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| author | Wolfgang Denk <wd@denx.de> | 2009-08-31 22:21:47 +0200 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2009-08-31 22:21:47 +0200 |
| commit | 3aa8b68d80dbcb6829af60485c1e388b39af793d (patch) | |
| tree | b76a4e1624cfddceb5358d6221acd08a57c45b74 | |
| parent | 3d35d87d5482de23cd5dc4d7721b1086107cae50 (diff) | |
| parent | 2d04db088e6df8a008bb09f604876a45031df93b (diff) | |
| download | u-boot-imx-3aa8b68d80dbcb6829af60485c1e388b39af793d.zip u-boot-imx-3aa8b68d80dbcb6829af60485c1e388b39af793d.tar.gz u-boot-imx-3aa8b68d80dbcb6829af60485c1e388b39af793d.tar.bz2 | |
Merge branch 'next' of ../next
245 files changed, 5680 insertions, 4436 deletions
diff --git a/MAINTAINERS b/MAINTAINERS index 620604c..f99eae5 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -17,6 +17,10 @@ # Board CPU # ######################################################################### +Poonam Aggrwal <poonam.aggrwal@freescale.com> + + P2020RDB P2020 + Greg Allen <gallen@arlut.utexas.edu> UTX8245 MPC8245 @@ -616,6 +620,10 @@ David Müller <d.mueller@elsoft.ch> smdk2410 ARM920T VCMA9 ARM920T +Eric Millbrandt <emillbrandt@dekaresearch.com> + + galaxy5200 mpc5200 + Rolf Offermanns <rof@sysgo.de> shannon SA1100 @@ -50,6 +50,7 @@ LIST_5xxx=" \ digsy_mtc \ EVAL5200 \ fo300 \ + galaxy5200 \ icecube_5100 \ icecube_5200 \ inka4x0 \ @@ -390,6 +391,10 @@ LIST_85xx=" \ MPC8572DS_36BIT \ P2020DS \ P2020DS_36BIT \ + P1011RDB \ + P1020RDB \ + P2010RDB \ + P2020RDB \ PM854 \ PM856 \ sbc8540 \ @@ -229,10 +229,12 @@ endif ifeq ($(CPU),mpc85xx) LIBS += drivers/qe/qe.a LIBS += cpu/mpc8xxx/ddr/libddr.a +LIBS += cpu/mpc8xxx/lib8xxx.a TAG_SUBDIRS += cpu/mpc8xxx endif ifeq ($(CPU),mpc86xx) LIBS += cpu/mpc8xxx/ddr/libddr.a +LIBS += cpu/mpc8xxx/lib8xxx.a TAG_SUBDIRS += cpu/mpc8xxx endif LIBS += drivers/rtc/librtc.a @@ -544,6 +546,12 @@ digsy_mtc_RAMBOOT_config: unconfig } @$(MKCONFIG) -a digsy_mtc ppc mpc5xxx digsy_mtc +galaxy5200_LOWBOOT_config \ +galaxy5200_config: unconfig + @mkdir -p $(obj)include + @echo "#define CONFIG_$(@:_config=) 1" >$(obj)include/config.h + @$(MKCONFIG) -a galaxy5200 ppc mpc5xxx galaxy5200 + hmi1001_config: unconfig @$(MKCONFIG) hmi1001 ppc mpc5xxx hmi1001 @@ -1142,7 +1150,7 @@ SPD823TS_config: unconfig @$(MKCONFIG) $(@:_config=) ppc mpc8xx spd8xx stxxtc_config: unconfig - @$(MKCONFIG) $(@:_config=) ppc mpc8xx stxxtc + @$(MKCONFIG) $(@:_config=) ppc mpc8xx stxxtc stx svm_sc8xx_config: unconfig @$(MKCONFIG) $(@:_config=) ppc mpc8xx svm_sc8xx @@ -2434,8 +2442,11 @@ vme8349_config: unconfig ATUM8548_config: unconfig @$(MKCONFIG) $(@:_config=) ppc mpc85xx atum8548 +MPC8536DS_36BIT_config \ MPC8536DS_config: unconfig - @$(MKCONFIG) $(@:_config=) ppc mpc85xx mpc8536ds freescale + @mkdir -p $(obj)include + @echo "#define CONFIG_$(@:_config=) 1" >$(obj)include/config.h + @$(MKCONFIG) -a MPC8536DS ppc mpc85xx mpc8536ds freescale MPC8540ADS_config: unconfig @$(MKCONFIG) $(@:_config=) ppc mpc85xx mpc8540ads freescale @@ -2517,6 +2528,26 @@ P2020DS_config: unconfig fi @$(MKCONFIG) -a P2020DS ppc mpc85xx p2020ds freescale +P1011RDB_config: unconfig + @mkdir -p $(obj)include + @echo "#define CONFIG_P1011" >>$(obj)include/config.h ; + @$(MKCONFIG) -a P1_P2_RDB ppc mpc85xx p1_p2_rdb freescale + +P1020RDB_config: unconfig + @mkdir -p $(obj)include + @echo "#define CONFIG_P1020" >>$(obj)include/config.h ; + @$(MKCONFIG) -a P1_P2_RDB ppc mpc85xx p1_p2_rdb freescale + +P2010RDB_config: unconfig + @mkdir -p $(obj)include + @echo "#define CONFIG_P2010" >>$(obj)include/config.h ; + @$(MKCONFIG) -a P1_P2_RDB ppc mpc85xx p1_p2_rdb freescale + +P2020RDB_config: unconfig + @mkdir -p $(obj)include + @echo "#define CONFIG_P2020" >>$(obj)include/config.h ; + @$(MKCONFIG) -a P1_P2_RDB ppc mpc85xx p1_p2_rdb freescale + PM854_config: unconfig @$(MKCONFIG) $(@:_config=) ppc mpc85xx pm854 @@ -2554,7 +2585,7 @@ socrates_config: unconfig @$(MKCONFIG) $(@:_config=) ppc mpc85xx socrates stxgp3_config: unconfig - @$(MKCONFIG) $(@:_config=) ppc mpc85xx stxgp3 + @$(MKCONFIG) $(@:_config=) ppc mpc85xx stxgp3 stx stxssa_config \ stxssa_4M_config: unconfig @@ -2563,7 +2594,7 @@ stxssa_4M_config: unconfig echo "#define CONFIG_STXSSA_4M" >>$(obj)include/config.h ; \ $(XECHO) "... with 4 MiB flash memory" ; \ fi - @$(MKCONFIG) -a stxssa ppc mpc85xx stxssa + @$(MKCONFIG) -a stxssa ppc mpc85xx stxssa stx TQM8540_config \ TQM8541_config \ @@ -629,6 +629,8 @@ The following options need to be configured: CONFIG_CMD_KGDB * kgdb CONFIG_CMD_LOADB loadb CONFIG_CMD_LOADS loads + CONFIG_CMD_MD5SUM print md5 message digest + (requires CONFIG_CMD_MEMORY and CONFIG_MD5) CONFIG_CMD_MEMORY md, mm, nm, mw, cp, cmp, crc, base, loop, loopw, mtest CONFIG_CMD_MISC Misc functions like sleep etc @@ -652,6 +654,8 @@ The following options need to be configured: (requires CONFIG_CMD_I2C) CONFIG_CMD_SETGETDCR Support for DCR Register access (4xx only) + CONFIG_CMD_SHA1 print sha1 memory digest + (requires CONFIG_CMD_MEMORY) CONFIG_CMD_SOURCE "source" command Support CONFIG_CMD_SPI * SPI serial bus support CONFIG_CMD_USB * USB support @@ -854,9 +858,13 @@ The following options need to be configured: MPC5200 USB requires additional defines: CONFIG_USB_CLOCK for 528 MHz Clock: 0x0001bbbb + CONFIG_PSC3_USB + for USB on PSC3 CONFIG_USB_CONFIG for differential drivers: 0x00001000 for single ended drivers: 0x00005000 + for differential drivers on PSC3: 0x00000100 + for single ended drivers on PSC3: 0x00004100 CONFIG_SYS_USB_EVENT_POLL May be defined to allow interrupt polling instead of using asynchronous interrupts diff --git a/board/altera/dk1c20/dk1c20.c b/board/altera/dk1c20/dk1c20.c index 11c19b7..0bcaa4f 100644 --- a/board/altera/dk1c20/dk1c20.c +++ b/board/altera/dk1c20/dk1c20.c @@ -25,6 +25,7 @@ */ #include <common.h> +#include <netdev.h> #include <nios-io.h> #if defined(CONFIG_SEVENSEG) #include "../common/sevenseg.h" @@ -79,3 +80,14 @@ int ide_preinit (void) return 0; } #endif + +#ifdef CONFIG_CMD_NET +int board_eth_init(bd_t *bis) +{ + int rc = 0; +#ifdef CONFIG_CS8900 + rc = cs8900_initialize(0, CONFIG_CS8900_BASE); +#endif + return rc; +} +#endif diff --git a/board/altera/dk1s10/dk1s10.c b/board/altera/dk1s10/dk1s10.c index 64d591e..fb96501 100644 --- a/board/altera/dk1s10/dk1s10.c +++ b/board/altera/dk1s10/dk1s10.c @@ -22,6 +22,7 @@ */ #include <common.h> +#include <netdev.h> #if defined(CONFIG_SEVENSEG) #include "../common/sevenseg.h" #endif @@ -58,3 +59,14 @@ phys_size_t initdram (int board_type) { return (0); } + +#ifdef CONFIG_CMD_NET +int board_eth_init(bd_t *bis) +{ + int rc = 0; +#ifdef CONFIG_CS8900 + rc = cs8900_initialize(0, CONFIG_CS8900_BASE); +#endif + return rc; +} +#endif diff --git a/board/armadillo/armadillo.c b/board/armadillo/armadillo.c index ca5bd1d..a825144 100644 --- a/board/armadillo/armadillo.c +++ b/board/armadillo/armadillo.c @@ -26,6 +26,7 @@ */ #include <common.h> +#include <netdev.h> #include <clps7111.h> DECLARE_GLOBAL_DATA_PTR; @@ -58,3 +59,14 @@ int dram_init (void) return (0); } + +#ifdef CONFIG_CMD_NET +int board_eth_init(bd_t *bis) +{ + int rc = 0; +#ifdef CONFIG_CS8900 + rc = cs8900_initialize(0, CONFIG_CS8900_BASE); +#endif + return rc; +} +#endif diff --git a/board/atum8548/atum8548.c b/board/atum8548/atum8548.c index c8085c7..85c0adc 100644 --- a/board/atum8548/atum8548.c +++ b/board/atum8548/atum8548.c @@ -216,9 +216,6 @@ pci_init_board(void) } printf ("\n"); - /* inbound */ - r += fsl_pci_setup_inbound_windows(r); - /* outbound memory */ pci_set_region(r++, CONFIG_SYS_PCIE1_MEM_BASE, @@ -244,9 +241,7 @@ pci_init_board(void) hose->region_count = r - hose->regions; hose->first_busno=first_free_busno; - pci_setup_indirect(hose, (int) &pci->cfg_addr, (int) &pci->cfg_data); - - fsl_pci_init(hose); + fsl_pci_init(hose, (u32)&pci->cfg_addr, (u32)&pci->cfg_data); first_free_busno=hose->last_busno+1; printf(" PCIE1 on bus %02x - %02x\n", @@ -284,9 +279,6 @@ pci_init_board(void) (uint)pci ); - /* inbound */ - r += fsl_pci_setup_inbound_windows(r); - /* outbound memory */ pci_set_region(r++, CONFIG_SYS_PCI1_MEM_BASE, @@ -302,9 +294,8 @@ pci_init_board(void) PCI_REGION_IO); hose->region_count = r - hose->regions; hose->first_busno=first_free_busno; - pci_setup_indirect(hose, (int) &pci->cfg_addr, (int) &pci->cfg_data); - fsl_pci_init(hose); + fsl_pci_init(hose, (u32)&pci->cfg_addr, (u32)&pci->cfg_data); first_free_busno=hose->last_busno+1; printf ("PCI1 on bus %02x - %02x\n", hose->first_busno,hose->last_busno); @@ -323,8 +314,6 @@ pci_init_board(void) struct pci_region *r = hose->regions; if (!(devdisr & MPC85xx_DEVDISR_PCI2)) { - r += fsl_pci_setup_inbound_windows(r); - pci_set_region(r++, CONFIG_SYS_PCI2_MEM_BASE, CONFIG_SYS_PCI2_MEM_PHYS, @@ -338,9 +327,8 @@ pci_init_board(void) PCI_REGION_IO); hose->region_count = r - hose->regions; hose->first_busno=first_free_busno; - pci_setup_indirect(hose, (int) &pci->cfg_addr, (int) &pci->cfg_data); - fsl_pci_init(hose); + fsl_pci_init(hose, (u32)&pci->cfg_addr, (u32)&pci->cfg_data); first_free_busno=hose->last_busno+1; printf ("PCI2 on bus %02x - %02x\n", hose->first_busno,hose->last_busno); diff --git a/board/atum8548/config.mk b/board/atum8548/config.mk index 9065817..a13f52d 100644 --- a/board/atum8548/config.mk +++ b/board/atum8548/config.mk @@ -27,7 +27,3 @@ ifndef TEXT_BASE TEXT_BASE = 0xfff80000 endif - -PLATFORM_CPPFLAGS += -DCONFIG_E500=1 -PLATFORM_CPPFLAGS += -DCONFIG_MPC85xx=1 -PLATFORM_CPPFLAGS += -DCONFIG_MPC8548=1 diff --git a/board/atum8548/u-boot.lds b/board/atum8548/u-boot.lds deleted file mode 100644 index 3067846..0000000 --- a/board/atum8548/u-boot.lds +++ /dev/null @@ -1,143 +0,0 @@ -/* - * Copyright 2007 Freescale Semiconductor, Inc. - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -OUTPUT_ARCH(powerpc) -/* Do we need any of these for elf? - __DYNAMIC = 0; */ -SECTIONS -{ - .resetvec 0xFFFFFFFC : - { - *(.resetvec) - } = 0xffff - - .bootpg 0xFFFFF000 : - { - cpu/mpc85xx/start.o (.bootpg) - } = 0xffff - - /* Read-only sections, merged into text segment: */ - . = + SIZEOF_HEADERS; - .interp : { *(.interp) } - .hash : { *(.hash) } - .dynsym : { *(.dynsym) } - .dynstr : { *(.dynstr) } - .rel.text : { *(.rel.text) } - .rela.text : { *(.rela.text) } - .rel.data : { *(.rel.data) } - .rela.data : { *(.rela.data) } - .rel.rodata : { *(.rel.rodata) } - .rela.rodata : { *(.rela.rodata) } - .rel.got : { *(.rel.got) } - .rela.got : { *(.rela.got) } - .rel.ctors : { *(.rel.ctors) } - .rela.ctors : { *(.rela.ctors) } - .rel.dtors : { *(.rel.dtors) } - .rela.dtors : { *(.rela.dtors) } - .rel.bss : { *(.rel.bss) } - .rela.bss : { *(.rela.bss) } - .rel.plt : { *(.rel.plt) } - .rela.plt : { *(.rela.plt) } - .init : { *(.init) } - .plt : { *(.plt) } - .text : - { - cpu/mpc85xx/start.o (.text) - cpu/mpc85xx/traps.o (.text) - cpu/mpc85xx/interrupts.o (.text) - cpu/mpc85xx/cpu_init.o (.text) - cpu/mpc85xx/cpu.o (.text) - cpu/mpc85xx/speed.o (.text) - lib_generic/crc32.o (.text) - lib_ppc/extable.o (.text) - lib_generic/zlib.o (.text) - *(.text) - *(.fixup) - *(.got1) - } - _etext = .; - PROVIDE (etext = .); - .rodata : - { - *(.eh_frame) - *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) - } - .fini : { *(.fini) } =0 - .ctors : { *(.ctors) } - .dtors : { *(.dtors) } - - /* Read-write section, merged into data segment: */ - . = (. + 0x00FF) & 0xFFFFFF00; - _erotext = .; - PROVIDE (erotext = .); - .reloc : - { - *(.got) - _GOT2_TABLE_ = .; - *(.got2) - _FIXUP_TABLE_ = .; - *(.fixup) - } - __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2; - __fixup_entries = (. - _FIXUP_TABLE_) >> 2; - - .data : - { - *(.data) - *(.data1) - *(.sdata) - *(.sdata2) - *(.dynamic) - CONSTRUCTORS - } - _edata = .; - PROVIDE (edata = .); - - . = .; - __u_boot_cmd_start = .; - .u_boot_cmd : { *(.u_boot_cmd) } - __u_boot_cmd_end = .; - - . = .; - __start___ex_table = .; - __ex_table : { *(__ex_table) } - __stop___ex_table = .; - - . = ALIGN(256); - __init_begin = .; - .text.init : { *(.text.init) } - .data.init : { *(.data.init) } - . = ALIGN(256); - __init_end = .; - - __bss_start = .; - .bss (NOLOAD) : - { - *(.sbss) *(.scommon) - *(.dynbss) - *(.bss) - *(COMMON) - . = ALIGN(4); - } - _end = . ; - PROVIDE (end = .); -} diff --git a/board/csb226/csb226.c b/board/csb226/csb226.c index 80caf8b..0a6c13d 100644 --- a/board/csb226/csb226.c +++ b/board/csb226/csb226.c @@ -24,6 +24,7 @@ */ #include <common.h> +#include <netdev.h> #include <asm/arch/pxa-regs.h> DECLARE_GLOBAL_DATA_PTR; @@ -151,3 +152,14 @@ void show_boot_progress (int status) return; } + +#ifdef CONFIG_CMD_NET +int board_eth_init(bd_t *bis) +{ + int rc = 0; +#ifdef CONFIG_CS8900 + rc = cs8900_initialize(0, CONFIG_CS8900_BASE); +#endif + return rc; +} +#endif diff --git a/board/ep7312/ep7312.c b/board/ep7312/ep7312.c index 6968a5d..8ed14ad 100644 --- a/board/ep7312/ep7312.c +++ b/board/ep7312/ep7312.c @@ -23,6 +23,7 @@ */ #include <common.h> +#include <netdev.h> #include <clps7111.h> DECLARE_GLOBAL_DATA_PTR; @@ -52,3 +53,14 @@ int dram_init (void) return (0); } + +#ifdef CONFIG_CMD_NET +int board_eth_init(bd_t *bis) +{ + int rc = 0; +#ifdef CONFIG_CS8900 + rc = cs8900_initialize(0, CONFIG_CS8900_BASE); +#endif + return rc; +} +#endif diff --git a/board/freescale/common/sys_eeprom.c b/board/freescale/common/sys_eeprom.c index 3e1e332..c0fff68 100644 --- a/board/freescale/common/sys_eeprom.c +++ b/board/freescale/common/sys_eeprom.c @@ -186,12 +186,25 @@ static int read_eeprom(void) } /** + * update_crc - update the CRC + * + * This function should be called after each update to the EEPROM structure, + * to make sure the CRC is always correct. + */ +static void update_crc(void) +{ + u32 crc; + + crc = crc32(0, (void *)&e, sizeof(e) - 4); + e.crc = cpu_to_be32(crc); +} + +/** * prog_eeprom - write the EEPROM from memory */ static int prog_eeprom(void) { - int ret, i, length; - unsigned int crc; + int ret, i; void *p; #ifdef CONFIG_SYS_EEPROM_BUS_NUM unsigned int bus; @@ -204,19 +217,16 @@ static int prog_eeprom(void) #else memset(e.res_0, 0xFF, sizeof(e.res_0)); #endif - - length = sizeof(e); - crc = crc32(0, (void *)&e, length - 4); - e.crc = cpu_to_be32(crc); + update_crc(); #ifdef CONFIG_SYS_EEPROM_BUS_NUM bus = i2c_get_bus_num(); i2c_set_bus_num(CONFIG_SYS_EEPROM_BUS_NUM); #endif - for (i = 0, p = &e; i < length; i += 8, p += 8) { + for (i = 0, p = &e; i < sizeof(e); i += 8, p += 8) { ret = i2c_write(CONFIG_SYS_I2C_EEPROM_ADDR, i, CONFIG_SYS_I2C_EEPROM_ADDR_LEN, - p, min((length - i), 8)); + p, min((sizeof(e) - i), 8)); if (ret) break; udelay(5000); /* 5ms write cycle timing */ @@ -273,6 +283,8 @@ static void set_date(const char *string) for (i = 0; i < 6; i++) e.date[i] = h2i(string[2 * i]) << 4 | h2i(string[2 * i + 1]); + + update_crc(); } /** @@ -297,11 +309,12 @@ static void set_mac_address(unsigned int index, const char *string) if (*p == ':') p++; } + + update_crc(); } int do_mac(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) { - int i; char cmd; if (argc == 1) { @@ -316,9 +329,13 @@ int do_mac(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) return 0; } - if ((cmd == 'i') && (argc > 2)) { - for (i = 0; i < 4; i++) - e.id[i] = argv[2][i]; + if (cmd == 'i') { +#ifdef CONFIG_SYS_I2C_EEPROM_NXID + memcpy(e.id, "NXID", sizeof(e.id)); + e.version = 0; +#else + memcpy(e.id, "CCID", sizeof(e.id)); +#endif return 0; } @@ -346,6 +363,7 @@ int do_mac(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) case 'n': /* serial number */ memset(e.sn, 0, sizeof(e.sn)); strncpy((char *)e.sn, argv[2], sizeof(e.sn) - 1); + update_crc(); break; case 'e': /* errata */ #ifdef CONFIG_SYS_I2C_EEPROM_NXID @@ -355,12 +373,14 @@ int do_mac(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) e.errata[0] = argv[2][0]; e.errata[1] = argv[2][1]; #endif + update_crc(); break; case 'd': /* date BCD format YYMMDDhhmmss */ set_date(argv[2]); break; case 'p': /* MAC table size */ e.mac_count = simple_strtoul(argv[2], NULL, 16); + update_crc(); break; case '0' ... '7': /* "mac 0" through "mac 7" */ set_mac_address(cmd - '0', argv[2]); @@ -388,6 +408,9 @@ int do_mac(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) int mac_read_from_eeprom(void) { unsigned int i; + u32 crc; + + puts("EEPROM: "); if (read_eeprom()) { printf("Read failed.\n"); @@ -395,31 +418,18 @@ int mac_read_from_eeprom(void) } if (!is_valid) { - printf("Invalid ID (%02x %02x %02x %02x)\n", e.id[0], e.id[1], e.id[2], e.id[3]); + printf("Invalid ID (%02x %02x %02x %02x)\n", + e.id[0], e.id[1], e.id[2], e.id[3]); return -1; } - if (be32_to_cpu(e.crc) != 0xFFFFFFFF) { - u32 crc = crc32(0, (void *)&e, sizeof(e) - 4); - - if (crc != be32_to_cpu(e.crc)) { - printf("CRC mismatch (%08x != %08x).\n", crc, - be32_to_cpu(e.crc)); - return -1; - } - } - - /* Check the number of MAC addresses which is limited to - * MAX_NUM_PORTS. - */ - if (e.mac_count > MAX_NUM_PORTS) { - printf("Warning: The number of MAC addresses is greater" - " than %u, force it to %u.\n", MAX_NUM_PORTS, - MAX_NUM_PORTS); - e.mac_count = MAX_NUM_PORTS; + crc = crc32(0, (void *)&e, sizeof(e) - 4); + if (crc != be32_to_cpu(e.crc)) { + printf("CRC mismatch (%08x != %08x)\n", crc, be32_to_cpu(e.crc)); + return -1; } - for (i = 0; i < e.mac_count; i++) { + for (i = 0; i < min(e.mac_count, MAX_NUM_PORTS); i++) { if (memcmp(&e.mac[i], "\0\0\0\0\0\0", 6) && memcmp(&e.mac[i], "\xFF\xFF\xFF\xFF\xFF\xFF", 6)) { char ethaddr[18]; @@ -441,6 +451,13 @@ int mac_read_from_eeprom(void) } } +#ifdef CONFIG_SYS_I2C_EEPROM_NXID + printf("%c%c%c%c v%u\n", e.id[0], e.id[1], e.id[2], e.id[3], + be32_to_cpu(e.version)); +#else + printf("%c%c%c%c\n", e.id[0], e.id[1], e.id[2], e.id[3]); +#endif + return 0; } diff --git a/board/freescale/mpc8536ds/config.mk b/board/freescale/mpc8536ds/config.mk index 9775ff4..f030876 100644 --- a/board/freescale/mpc8536ds/config.mk +++ b/board/freescale/mpc8536ds/config.mk @@ -26,7 +26,3 @@ ifndef TEXT_BASE TEXT_BASE = 0xeff80000 endif - -PLATFORM_CPPFLAGS += -DCONFIG_E500=1 -PLATFORM_CPPFLAGS += -DCONFIG_MPC85xx=1 -PLATFORM_CPPFLAGS += -DCONFIG_MPC8536=1 diff --git a/board/freescale/mpc8536ds/mpc8536ds.c b/board/freescale/mpc8536ds/mpc8536ds.c index 8c5984b..032d732 100644 --- a/board/freescale/mpc8536ds/mpc8536ds.c +++ b/board/freescale/mpc8536ds/mpc8536ds.c @@ -230,9 +230,6 @@ pci_init_board(void) } printf ("\n"); - /* inbound */ - r += fsl_pci_setup_inbound_windows(r); - /* outbound memory */ pci_set_region(r++, CONFIG_SYS_PCIE3_MEM_BUS, @@ -250,9 +247,8 @@ pci_init_board(void) hose->region_count = r - hose->regions; hose->first_busno=first_free_busno; - pci_setup_indirect(hose, (int) &pci->cfg_addr, (int) &pci->cfg_data); - fsl_pci_init(hose); + fsl_pci_init(hose, (u32)&pci->cfg_addr, (u32)&pci->cfg_data); first_free_busno=hose->last_busno+1; printf (" PCIE3 on bus %02x - %02x\n", @@ -260,14 +256,13 @@ pci_init_board(void) } else { printf (" PCIE3: disabled\n"); } - - } +} #else gur->devdisr |= MPC85xx_DEVDISR_PCIE3; /* disable */ #endif #ifdef CONFIG_PCIE1 - { +{ volatile ccsr_fsl_pci_t *pci = (ccsr_fsl_pci_t *) CONFIG_SYS_PCIE1_ADDR; struct pci_controller *hose = &pcie1_hose; int pcie_ep = (host_agent == 5); @@ -285,9 +280,6 @@ pci_init_board(void) } printf ("\n"); - /* inbound */ - r += fsl_pci_setup_inbound_windows(r); - /* outbound memory */ pci_set_region(r++, CONFIG_SYS_PCIE1_MEM_BUS, @@ -313,9 +305,7 @@ pci_init_board(void) hose->region_count = r - hose->regions; hose->first_busno=first_free_busno; - pci_setup_indirect(hose, (int) &pci->cfg_addr, (int) &pci->cfg_data); - - fsl_pci_init(hose); + fsl_pci_init(hose, (u32)&pci->cfg_addr, (u32)&pci->cfg_data); first_free_busno=hose->last_busno+1; printf(" PCIE1 on bus %02x - %02x\n", @@ -324,14 +314,13 @@ pci_init_board(void) } else { printf (" PCIE1: disabled\n"); } - - } +} #else gur->devdisr |= MPC85xx_DEVDISR_PCIE; /* disable */ #endif #ifdef CONFIG_PCIE2 - { +{ volatile ccsr_fsl_pci_t *pci = (ccsr_fsl_pci_t *) CONFIG_SYS_PCIE2_ADDR; struct pci_controller *hose = &pcie2_hose; int pcie_ep = (host_agent == 3); @@ -348,9 +337,6 @@ pci_init_board(void) } printf ("\n"); - /* inbound */ - r += fsl_pci_setup_inbound_windows(r); - /* outbound memory */ pci_set_region(r++, CONFIG_SYS_PCIE2_MEM_BUS, @@ -375,9 +361,8 @@ pci_init_board(void) #endif hose->region_count = r - hose->regions; hose->first_busno=first_free_busno; - pci_setup_indirect(hose, (int) &pci->cfg_addr, (int) &pci->cfg_data); - fsl_pci_init(hose); + fsl_pci_init(hose, (u32)&pci->cfg_addr, (u32)&pci->cfg_data); first_free_busno=hose->last_busno+1; printf (" PCIE2 on bus %02x - %02x\n", hose->first_busno,hose->last_busno); @@ -385,13 +370,11 @@ pci_init_board(void) } else { printf (" PCIE2: disabled\n"); } - - } +} #else gur->devdisr |= MPC85xx_DEVDISR_PCIE2; /* disable */ #endif - #ifdef CONFIG_PCI1 { volatile ccsr_fsl_pci_t *pci = (ccsr_fsl_pci_t *) CONFIG_SYS_PCI1_ADDR; @@ -404,7 +387,6 @@ pci_init_board(void) uint pci_arb = gur->pordevsr & MPC85xx_PORDEVSR_PCI1_ARB; /* PORDEVSR[14] */ uint pci_clk_sel = gur->porpllsr & MPC85xx_PORDEVSR_PCI1_SPD; /* PORPLLSR[16] */ - if (!(devdisr & MPC85xx_DEVDISR_PCI1)) { printf ("\n PCI: %d bit, %s MHz, %s, %s, %s (base address %x)\n", (pci_32) ? 32 : 64, @@ -416,9 +398,6 @@ pci_init_board(void) (uint)pci ); - /* inbound */ - r += fsl_pci_setup_inbound_windows(r); - /* outbound memory */ pci_set_region(r++, CONFIG_SYS_PCI1_MEM_BUS, @@ -443,9 +422,8 @@ pci_init_board(void) #endif hose->region_count = r - hose->regions; hose->first_busno=first_free_busno; - pci_setup_indirect(hose, (int) &pci->cfg_addr, (int) &pci->cfg_data); - fsl_pci_init(hose); + fsl_pci_init(hose, (u32)&pci->cfg_addr, (u32)&pci->cfg_data); first_free_busno=hose->last_busno+1; printf ("PCI on bus %02x - %02x\n", hose->first_busno,hose->last_busno); @@ -458,7 +436,6 @@ pci_init_board(void) #endif } - int board_early_init_r(void) { const unsigned int flashbase = CONFIG_SYS_FLASH_BASE; diff --git a/board/freescale/mpc8536ds/u-boot.lds b/board/freescale/mpc8536ds/u-boot.lds deleted file mode 100644 index f4ff756..0000000 --- a/board/freescale/mpc8536ds/u-boot.lds +++ /dev/null @@ -1,143 +0,0 @@ -/* - * Copyright 2008 Freescale Semiconductor, Inc. - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -OUTPUT_ARCH(powerpc) -/* Do we need any of these for elf? - __DYNAMIC = 0; */ -PHDRS -{ - text PT_LOAD; - bss PT_LOAD; -} - -SECTIONS -{ - /* Read-only sections, merged into text segment: */ - . = + SIZEOF_HEADERS; - .interp : { *(.interp) } - .hash : { *(.hash) } - .dynsym : { *(.dynsym) } - .dynstr : { *(.dynstr) } - .rel.text : { *(.rel.text) } - .rela.text : { *(.rela.text) } - .rel.data : { *(.rel.data) } - .rela.data : { *(.rela.data) } - .rel.rodata : { *(.rel.rodata) } - .rela.rodata : { *(.rela.rodata) } - .rel.got : { *(.rel.got) } - .rela.got : { *(.rela.got) } - .rel.ctors : { *(.rel.ctors) } - .rela.ctors : { *(.rela.ctors) } - .rel.dtors : { *(.rel.dtors) } - .rela.dtors : { *(.rela.dtors) } - .rel.bss : { *(.rel.bss) } - .rela.bss : { *(.rela.bss) } - .rel.plt : { *(.rel.plt) } - .rela.plt : { *(.rela.plt) } - .init : { *(.init) } - .plt : { *(.plt) } - .text : - { - *(.text) - *(.fixup) - *(.got1) - } :text - _etext = .; - PROVIDE (etext = .); - .rodata : - { - *(.eh_frame) - *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) - } :text - .fini : { *(.fini) } =0 - .ctors : { *(.ctors) } - .dtors : { *(.dtors) } - - /* Read-write section, merged into data segment: */ - . = (. + 0x00FF) & 0xFFFFFF00; - _erotext = .; - PROVIDE (erotext = .); - .reloc : - { - *(.got) - _GOT2_TABLE_ = .; - *(.got2) - _FIXUP_TABLE_ = .; - *(.fixup) - } - __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2; - __fixup_entries = (. - _FIXUP_TABLE_) >> 2; - - .data : - { - *(.data) - *(.data1) - *(.sdata) - *(.sdata2) - *(.dynamic) - CONSTRUCTORS - } - _edata = .; - PROVIDE (edata = .); - - . = .; - __u_boot_cmd_start = .; - .u_boot_cmd : { *(.u_boot_cmd) } - __u_boot_cmd_end = .; - - . = .; - __start___ex_table = .; - __ex_table : { *(__ex_table) } - __stop___ex_table = .; - - . = ALIGN(256); - __init_begin = .; - .text.init : { *(.text.init) } - .data.init : { *(.data.init) } - . = ALIGN(256); - __init_end = .; - - .bootpg ADDR(.text) + 0x7f000 : - { - cpu/mpc85xx/start.o (.bootpg) - } :text = 0xffff - - .resetvec ADDR(.text) + 0x7fffc : - { - *(.resetvec) - } :text = 0xffff - - . = ADDR(.text) + 0x80000; - - __bss_start = .; - .bss (NOLOAD) : - { - *(.sbss) *(.scommon) - *(.dynbss) - *(.bss) - *(COMMON) - } :bss - - . = ALIGN(4); - _end = . ; - PROVIDE (end = .); -} diff --git a/board/freescale/mpc8540ads/config.mk b/board/freescale/mpc8540ads/config.mk index 92f8931..7ae5e61 100644 --- a/board/freescale/mpc8540ads/config.mk +++ b/board/freescale/mpc8540ads/config.mk @@ -27,7 +27,3 @@ # assume U-Boot is less than 0.5MB # TEXT_BASE = 0xfff80000 - -PLATFORM_CPPFLAGS += -DCONFIG_MPC85xx=1 -PLATFORM_CPPFLAGS += -DCONFIG_MPC8540=1 -PLATFORM_CPPFLAGS += -DCONFIG_E500=1 diff --git a/board/freescale/mpc8540ads/u-boot.lds b/board/freescale/mpc8540ads/u-boot.lds deleted file mode 100644 index 41ff3f3..0000000 --- a/board/freescale/mpc8540ads/u-boot.lds +++ /dev/null @@ -1,146 +0,0 @@ -/* - * (C) Copyright 2002,2003, Motorola,Inc. - * Xianghua Xiao, X.Xiao@motorola.com. - * - * Copyright 2008 Freescale Semiconductor, Inc. - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -OUTPUT_ARCH(powerpc) -/* Do we need any of these for elf? - __DYNAMIC = 0; */ -PHDRS -{ - text PT_LOAD; - bss PT_LOAD; -} - -SECTIONS -{ - /* Read-only sections, merged into text segment: */ - . = + SIZEOF_HEADERS; - .interp : { *(.interp) } - .hash : { *(.hash) } - .dynsym : { *(.dynsym) } - .dynstr : { *(.dynstr) } - .rel.text : { *(.rel.text) } - .rela.text : { *(.rela.text) } - .rel.data : { *(.rel.data) } - .rela.data : { *(.rela.data) } - .rel.rodata : { *(.rel.rodata) } - .rela.rodata : { *(.rela.rodata) } - .rel.got : { *(.rel.got) } - .rela.got : { *(.rela.got) } - .rel.ctors : { *(.rel.ctors) } - .rela.ctors : { *(.rela.ctors) } - .rel.dtors : { *(.rel.dtors) } - .rela.dtors : { *(.rela.dtors) } - .rel.bss : { *(.rel.bss) } - .rela.bss : { *(.rela.bss) } - .rel.plt : { *(.rel.plt) } - .rela.plt : { *(.rela.plt) } - .init : { *(.init) } - .plt : { *(.plt) } - .text : - { - *(.text) - *(.fixup) - *(.got1) - } :text - _etext = .; - PROVIDE (etext = .); - .rodata : - { - *(.eh_frame) - *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) - } :text - .fini : { *(.fini) } =0 - .ctors : { *(.ctors) } - .dtors : { *(.dtors) } - - /* Read-write section, merged into data segment: */ - . = (. + 0x00FF) & 0xFFFFFF00; - _erotext = .; - PROVIDE (erotext = .); - .reloc : - { - *(.got) - _GOT2_TABLE_ = .; - *(.got2) - _FIXUP_TABLE_ = .; - *(.fixup) - } - __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2; - __fixup_entries = (. - _FIXUP_TABLE_) >> 2; - - .data : - { - *(.data) - *(.data1) - *(.sdata) - *(.sdata2) - *(.dynamic) - CONSTRUCTORS - } - _edata = .; - PROVIDE (edata = .); - - . = .; - __u_boot_cmd_start = .; - .u_boot_cmd : { *(.u_boot_cmd) } - __u_boot_cmd_end = .; - - . = .; - __start___ex_table = .; - __ex_table : { *(__ex_table) } - __stop___ex_table = .; - - . = ALIGN(256); - __init_begin = .; - .text.init : { *(.text.init) } - .data.init : { *(.data.init) } - . = ALIGN(256); - __init_end = .; - - .bootpg ADDR(.text) + 0x7f000 : - { - cpu/mpc85xx/start.o (.bootpg) - } :text = 0xffff - - .resetvec ADDR(.text) + 0x7fffc : - { - *(.resetvec) - } :text = 0xffff - - . = ADDR(.text) + 0x80000; - - __bss_start = .; - .bss (NOLOAD) : - { - *(.sbss) *(.scommon) - *(.dynbss) - *(.bss) - *(COMMON) - } :bss - - . = ALIGN(4); - _end = . ; - PROVIDE (end = .); -} diff --git a/board/freescale/mpc8541cds/config.mk b/board/freescale/mpc8541cds/config.mk index 17cc8bc..e7a0b34 100644 --- a/board/freescale/mpc8541cds/config.mk +++ b/board/freescale/mpc8541cds/config.mk @@ -24,7 +24,3 @@ # mpc8541cds board # TEXT_BASE = 0xfff80000 - -PLATFORM_CPPFLAGS += -DCONFIG_E500=1 -PLATFORM_CPPFLAGS += -DCONFIG_MPC85xx=1 -PLATFORM_CPPFLAGS += -DCONFIG_MPC8541=1 diff --git a/board/freescale/mpc8541cds/u-boot.lds b/board/freescale/mpc8541cds/u-boot.lds deleted file mode 100644 index 35d5ff2..0000000 --- a/board/freescale/mpc8541cds/u-boot.lds +++ /dev/null @@ -1,143 +0,0 @@ -/* - * Copyright 2004, 2008 Freescale Semiconductor. - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -OUTPUT_ARCH(powerpc) -/* Do we need any of these for elf? - __DYNAMIC = 0; */ -PHDRS -{ - text PT_LOAD; - bss PT_LOAD; -} - -SECTIONS -{ - /* Read-only sections, merged into text segment: */ - . = + SIZEOF_HEADERS; - .interp : { *(.interp) } - .hash : { *(.hash) } - .dynsym : { *(.dynsym) } - .dynstr : { *(.dynstr) } - .rel.text : { *(.rel.text) } - .rela.text : { *(.rela.text) } - .rel.data : { *(.rel.data) } - .rela.data : { *(.rela.data) } - .rel.rodata : { *(.rel.rodata) } - .rela.rodata : { *(.rela.rodata) } - .rel.got : { *(.rel.got) } - .rela.got : { *(.rela.got) } - .rel.ctors : { *(.rel.ctors) } - .rela.ctors : { *(.rela.ctors) } - .rel.dtors : { *(.rel.dtors) } - .rela.dtors : { *(.rela.dtors) } - .rel.bss : { *(.rel.bss) } - .rela.bss : { *(.rela.bss) } - .rel.plt : { *(.rel.plt) } - .rela.plt : { *(.rela.plt) } - .init : { *(.init) } - .plt : { *(.plt) } - .text : - { - *(.text) - *(.fixup) - *(.got1) - } :text - _etext = .; - PROVIDE (etext = .); - .rodata : - { - *(.eh_frame) - *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) - } :text - .fini : { *(.fini) } =0 - .ctors : { *(.ctors) } - .dtors : { *(.dtors) } - - /* Read-write section, merged into data segment: */ - . = (. + 0x00FF) & 0xFFFFFF00; - _erotext = .; - PROVIDE (erotext = .); - .reloc : - { - *(.got) - _GOT2_TABLE_ = .; - *(.got2) - _FIXUP_TABLE_ = .; - *(.fixup) - } - __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2; - __fixup_entries = (. - _FIXUP_TABLE_) >> 2; - - .data : - { - *(.data) - *(.data1) - *(.sdata) - *(.sdata2) - *(.dynamic) - CONSTRUCTORS - } - _edata = .; - PROVIDE (edata = .); - - . = .; - __u_boot_cmd_start = .; - .u_boot_cmd : { *(.u_boot_cmd) } - __u_boot_cmd_end = .; - - . = .; - __start___ex_table = .; - __ex_table : { *(__ex_table) } - __stop___ex_table = .; - - . = ALIGN(256); - __init_begin = .; - .text.init : { *(.text.init) } - .data.init : { *(.data.init) } - . = ALIGN(256); - __init_end = .; - - .bootpg ADDR(.text) + 0x7f000 : - { - cpu/mpc85xx/start.o (.bootpg) - } :text = 0xffff - - .resetvec ADDR(.text) + 0x7fffc : - { - *(.resetvec) - } :text = 0xffff - - . = ADDR(.text) + 0x80000; - - __bss_start = .; - .bss (NOLOAD) : - { - *(.sbss) *(.scommon) - *(.dynbss) - *(.bss) - *(COMMON) - } :bss - - . = ALIGN(4); - _end = . ; - PROVIDE (end = .); -} diff --git a/board/freescale/mpc8544ds/config.mk b/board/freescale/mpc8544ds/config.mk index 85663ef..a09dac1 100644 --- a/board/freescale/mpc8544ds/config.mk +++ b/board/freescale/mpc8544ds/config.mk @@ -26,7 +26,3 @@ ifndef TEXT_BASE TEXT_BASE = 0xfff80000 endif - -PLATFORM_CPPFLAGS += -DCONFIG_E500=1 -PLATFORM_CPPFLAGS += -DCONFIG_MPC85xx=1 -PLATFORM_CPPFLAGS += -DCONFIG_MPC8544=1 diff --git a/board/freescale/mpc8544ds/mpc8544ds.c b/board/freescale/mpc8544ds/mpc8544ds.c index fd59839..5a47d0a 100644 --- a/board/freescale/mpc8544ds/mpc8544ds.c +++ b/board/freescale/mpc8544ds/mpc8544ds.c @@ -139,9 +139,6 @@ pci_init_board(void) } printf ("\n"); - /* inbound */ - r += fsl_pci_setup_inbound_windows(r); - /* outbound memory */ pci_set_region(r++, CONFIG_SYS_PCIE3_MEM_BUS, @@ -166,9 +163,8 @@ pci_init_board(void) #endif hose->region_count = r - hose->regions; hose->first_busno=first_free_busno; - pci_setup_indirect(hose, (int) &pci->cfg_addr, (int) &pci->cfg_data); - fsl_pci_init(hose); + fsl_pci_init(hose, (u32)&pci->cfg_addr, (u32)&pci->cfg_data); first_free_busno=hose->last_busno+1; printf (" PCIE3 on bus %02x - %02x\n", @@ -206,9 +202,6 @@ pci_init_board(void) } printf ("\n"); - /* inbound */ - r += fsl_pci_setup_inbound_windows(r); - /* outbound memory */ pci_set_region(r++, CONFIG_SYS_PCIE1_MEM_BUS, @@ -234,9 +227,7 @@ pci_init_board(void) hose->region_count = r - hose->regions; hose->first_busno=first_free_busno; - pci_setup_indirect(hose, (int) &pci->cfg_addr, (int) &pci->cfg_data); - - fsl_pci_init(hose); + fsl_pci_init(hose, (u32)&pci->cfg_addr, (u32)&pci->cfg_data); first_free_busno=hose->last_busno+1; printf(" PCIE1 on bus %02x - %02x\n", @@ -269,9 +260,6 @@ pci_init_board(void) } printf ("\n"); - /* inbound */ - r += fsl_pci_setup_inbound_windows(r); - /* outbound memory */ pci_set_region(r++, CONFIG_SYS_PCIE2_MEM_BUS, @@ -296,9 +284,8 @@ pci_init_board(void) #endif hose->region_count = r - hose->regions; hose->first_busno=first_free_busno; - pci_setup_indirect(hose, (int) &pci->cfg_addr, (int) &pci->cfg_data); - fsl_pci_init(hose); + fsl_pci_init(hose, (u32)&pci->cfg_addr, (u32)&pci->cfg_data); first_free_busno=hose->last_busno+1; printf (" PCIE2 on bus %02x - %02x\n", hose->first_busno,hose->last_busno); @@ -337,9 +324,6 @@ pci_init_board(void) (uint)pci ); - /* inbound */ - r += fsl_pci_setup_inbound_windows(r); - /* outbound memory */ pci_set_region(r++, CONFIG_SYS_PCI1_MEM_BUS, @@ -364,9 +348,8 @@ pci_init_board(void) #endif hose->region_count = r - hose->regions; hose->first_busno=first_free_busno; - pci_setup_indirect(hose, (int) &pci->cfg_addr, (int) &pci->cfg_data); - fsl_pci_init(hose); + fsl_pci_init(hose, (u32)&pci->cfg_addr, (u32)&pci->cfg_data); first_free_busno=hose->last_busno+1; printf ("PCI on bus %02x - %02x\n", hose->first_busno,hose->last_busno); diff --git a/board/freescale/mpc8544ds/u-boot.lds b/board/freescale/mpc8544ds/u-boot.lds deleted file mode 100644 index 159642d..0000000 --- a/board/freescale/mpc8544ds/u-boot.lds +++ /dev/null @@ -1,143 +0,0 @@ -/* - * Copyright 2007-2008 Freescale Semiconductor, Inc. - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -OUTPUT_ARCH(powerpc) -/* Do we need any of these for elf? - __DYNAMIC = 0; */ -PHDRS -{ - text PT_LOAD; - bss PT_LOAD; -} - -SECTIONS -{ - /* Read-only sections, merged into text segment: */ - . = + SIZEOF_HEADERS; - .interp : { *(.interp) } - .hash : { *(.hash) } - .dynsym : { *(.dynsym) } - .dynstr : { *(.dynstr) } - .rel.text : { *(.rel.text) } - .rela.text : { *(.rela.text) } - .rel.data : { *(.rel.data) } - .rela.data : { *(.rela.data) } - .rel.rodata : { *(.rel.rodata) } - .rela.rodata : { *(.rela.rodata) } - .rel.got : { *(.rel.got) } - .rela.got : { *(.rela.got) } - .rel.ctors : { *(.rel.ctors) } - .rela.ctors : { *(.rela.ctors) } - .rel.dtors : { *(.rel.dtors) } - .rela.dtors : { *(.rela.dtors) } - .rel.bss : { *(.rel.bss) } - .rela.bss : { *(.rela.bss) } - .rel.plt : { *(.rel.plt) } - .rela.plt : { *(.rela.plt) } - .init : { *(.init) } - .plt : { *(.plt) } - .text : - { - *(.text) - *(.fixup) - *(.got1) - } :text - _etext = .; - PROVIDE (etext = .); - .rodata : - { - *(.eh_frame) - *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) - } :text - .fini : { *(.fini) } =0 - .ctors : { *(.ctors) } - .dtors : { *(.dtors) } - - /* Read-write section, merged into data segment: */ - . = (. + 0x00FF) & 0xFFFFFF00; - _erotext = .; - PROVIDE (erotext = .); - .reloc : - { - *(.got) - _GOT2_TABLE_ = .; - *(.got2) - _FIXUP_TABLE_ = .; - *(.fixup) - } - __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2; - __fixup_entries = (. - _FIXUP_TABLE_) >> 2; - - .data : - { - *(.data) - *(.data1) - *(.sdata) - *(.sdata2) - *(.dynamic) - CONSTRUCTORS - } - _edata = .; - PROVIDE (edata = .); - - . = .; - __u_boot_cmd_start = .; - .u_boot_cmd : { *(.u_boot_cmd) } - __u_boot_cmd_end = .; - - . = .; - __start___ex_table = .; - __ex_table : { *(__ex_table) } - __stop___ex_table = .; - - . = ALIGN(256); - __init_begin = .; - .text.init : { *(.text.init) } - .data.init : { *(.data.init) } - . = ALIGN(256); - __init_end = .; - - .bootpg ADDR(.text) + 0x7f000 : - { - cpu/mpc85xx/start.o (.bootpg) - } :text = 0xffff - - .resetvec ADDR(.text) + 0x7fffc : - { - *(.resetvec) - } :text = 0xffff - - . = ADDR(.text) + 0x80000; - - __bss_start = .; - .bss (NOLOAD) : - { - *(.sbss) *(.scommon) - *(.dynbss) - *(.bss) - *(COMMON) - } :bss - - . = ALIGN(4); - _end = . ; - PROVIDE (end = .); -} diff --git a/board/freescale/mpc8548cds/config.mk b/board/freescale/mpc8548cds/config.mk index b23bc87..81c8737 100644 --- a/board/freescale/mpc8548cds/config.mk +++ b/board/freescale/mpc8548cds/config.mk @@ -26,7 +26,3 @@ ifndef TEXT_BASE TEXT_BASE = 0xfff80000 endif - -PLATFORM_CPPFLAGS += -DCONFIG_E500=1 -PLATFORM_CPPFLAGS += -DCONFIG_MPC85xx=1 -PLATFORM_CPPFLAGS += -DCONFIG_MPC8548=1 diff --git a/board/freescale/mpc8548cds/mpc8548cds.c b/board/freescale/mpc8548cds/mpc8548cds.c index ac1c9b4..9df5f82 100644 --- a/board/freescale/mpc8548cds/mpc8548cds.c +++ b/board/freescale/mpc8548cds/mpc8548cds.c @@ -297,10 +297,6 @@ pci_init_board(void) pci_arb ? "arbiter" : "external-arbiter" ); - - /* inbound */ - r += fsl_pci_setup_inbound_windows(r); - /* outbound memory */ pci_set_region(r++, CONFIG_SYS_PCI1_MEM_BUS, @@ -323,9 +319,8 @@ pci_init_board(void) table->config_device += gd->reloc_off; hose->first_busno=first_free_busno; - pci_setup_indirect(hose, (int) &pci->cfg_addr, (int) &pci->cfg_data); - fsl_pci_init(hose); + fsl_pci_init(hose, (u32)&pci->cfg_addr, (u32)&pci->cfg_data); first_free_busno=hose->last_busno+1; printf ("PCI on bus %02x - %02x\n",hose->first_busno,hose->last_busno); #ifdef CONFIG_PCIX_CHECK @@ -382,9 +377,6 @@ pci_init_board(void) } printf ("\n"); - /* inbound */ - r += fsl_pci_setup_inbound_windows(r); - /* outbound memory */ pci_set_region(r++, CONFIG_SYS_PCIE1_MEM_BUS, @@ -402,9 +394,8 @@ pci_init_board(void) hose->region_count = r - hose->regions; hose->first_busno=first_free_busno; - pci_setup_indirect(hose, (int) &pci->cfg_addr, (int) &pci->cfg_data); - fsl_pci_init(hose); + fsl_pci_init(hose, (u32)&pci->cfg_addr, (u32)&pci->cfg_data); printf ("PCIE on bus %d - %d\n",hose->first_busno,hose->last_busno); first_free_busno=hose->last_busno+1; diff --git a/board/freescale/mpc8548cds/u-boot.lds b/board/freescale/mpc8548cds/u-boot.lds deleted file mode 100644 index c363fe7..0000000 --- a/board/freescale/mpc8548cds/u-boot.lds +++ /dev/null @@ -1,143 +0,0 @@ -/* - * Copyright 2004, 2007-2008 Freescale Semiconductor, Inc. - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -OUTPUT_ARCH(powerpc) -/* Do we need any of these for elf? - __DYNAMIC = 0; */ -PHDRS -{ - text PT_LOAD; - bss PT_LOAD; -} - -SECTIONS -{ - /* Read-only sections, merged into text segment: */ - . = + SIZEOF_HEADERS; - .interp : { *(.interp) } - .hash : { *(.hash) } - .dynsym : { *(.dynsym) } - .dynstr : { *(.dynstr) } - .rel.text : { *(.rel.text) } - .rela.text : { *(.rela.text) } - .rel.data : { *(.rel.data) } - .rela.data : { *(.rela.data) } - .rel.rodata : { *(.rel.rodata) } - .rela.rodata : { *(.rela.rodata) } - .rel.got : { *(.rel.got) } - .rela.got : { *(.rela.got) } - .rel.ctors : { *(.rel.ctors) } - .rela.ctors : { *(.rela.ctors) } - .rel.dtors : { *(.rel.dtors) } - .rela.dtors : { *(.rela.dtors) } - .rel.bss : { *(.rel.bss) } - .rela.bss : { *(.rela.bss) } - .rel.plt : { *(.rel.plt) } - .rela.plt : { *(.rela.plt) } - .init : { *(.init) } - .plt : { *(.plt) } - .text : - { - *(.text) - *(.fixup) - *(.got1) - } :text - _etext = .; - PROVIDE (etext = .); - .rodata : - { - *(.eh_frame) - *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) - } :text - .fini : { *(.fini) } =0 - .ctors : { *(.ctors) } - .dtors : { *(.dtors) } - - /* Read-write section, merged into data segment: */ - . = (. + 0x00FF) & 0xFFFFFF00; - _erotext = .; - PROVIDE (erotext = .); - .reloc : - { - *(.got) - _GOT2_TABLE_ = .; - *(.got2) - _FIXUP_TABLE_ = .; - *(.fixup) - } - __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2; - __fixup_entries = (. - _FIXUP_TABLE_) >> 2; - - .data : - { - *(.data) - *(.data1) - *(.sdata) - *(.sdata2) - *(.dynamic) - CONSTRUCTORS - } - _edata = .; - PROVIDE (edata = .); - - . = .; - __u_boot_cmd_start = .; - .u_boot_cmd : { *(.u_boot_cmd) } - __u_boot_cmd_end = .; - - . = .; - __start___ex_table = .; - __ex_table : { *(__ex_table) } - __stop___ex_table = .; - - . = ALIGN(256); - __init_begin = .; - .text.init : { *(.text.init) } - .data.init : { *(.data.init) } - . = ALIGN(256); - __init_end = .; - - .bootpg ADDR(.text) + 0x7f000 : - { - cpu/mpc85xx/start.o (.bootpg) - } :text = 0xffff - - .resetvec ADDR(.text) + 0x7fffc : - { - *(.resetvec) - } :text = 0xffff - - . = ADDR(.text) + 0x80000; - - __bss_start = .; - .bss (NOLOAD) : - { - *(.sbss) *(.scommon) - *(.dynbss) - *(.bss) - *(COMMON) - } :bss - - . = ALIGN(4); - _end = . ; - PROVIDE (end = .); -} diff --git a/board/freescale/mpc8555cds/config.mk b/board/freescale/mpc8555cds/config.mk index 5dcaa77..798be39 100644 --- a/board/freescale/mpc8555cds/config.mk +++ b/board/freescale/mpc8555cds/config.mk @@ -24,7 +24,3 @@ # mpc8555cds board # TEXT_BASE = 0xfff80000 - -PLATFORM_CPPFLAGS += -DCONFIG_E500=1 -PLATFORM_CPPFLAGS += -DCONFIG_MPC85xx=1 -PLATFORM_CPPFLAGS += -DCONFIG_MPC8555=1 diff --git a/board/freescale/mpc8555cds/u-boot.lds b/board/freescale/mpc8555cds/u-boot.lds deleted file mode 100644 index d6584a5..0000000 --- a/board/freescale/mpc8555cds/u-boot.lds +++ /dev/null @@ -1,143 +0,0 @@ -/* - * Copyright 2004, 2008 Freescale Semiconductor, Inc. - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -OUTPUT_ARCH(powerpc) -/* Do we need any of these for elf? - __DYNAMIC = 0; */ -PHDRS -{ - text PT_LOAD; - bss PT_LOAD; -} - -SECTIONS -{ - /* Read-only sections, merged into text segment: */ - . = + SIZEOF_HEADERS; - .interp : { *(.interp) } - .hash : { *(.hash) } - .dynsym : { *(.dynsym) } - .dynstr : { *(.dynstr) } - .rel.text : { *(.rel.text) } - .rela.text : { *(.rela.text) } - .rel.data : { *(.rel.data) } - .rela.data : { *(.rela.data) } - .rel.rodata : { *(.rel.rodata) } - .rela.rodata : { *(.rela.rodata) } - .rel.got : { *(.rel.got) } - .rela.got : { *(.rela.got) } - .rel.ctors : { *(.rel.ctors) } - .rela.ctors : { *(.rela.ctors) } - .rel.dtors : { *(.rel.dtors) } - .rela.dtors : { *(.rela.dtors) } - .rel.bss : { *(.rel.bss) } - .rela.bss : { *(.rela.bss) } - .rel.plt : { *(.rel.plt) } - .rela.plt : { *(.rela.plt) } - .init : { *(.init) } - .plt : { *(.plt) } - .text : - { - *(.text) - *(.fixup) - *(.got1) - } :text - _etext = .; - PROVIDE (etext = .); - .rodata : - { - *(.eh_frame) - *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) - } :text - .fini : { *(.fini) } =0 - .ctors : { *(.ctors) } - .dtors : { *(.dtors) } - - /* Read-write section, merged into data segment: */ - . = (. + 0x00FF) & 0xFFFFFF00; - _erotext = .; - PROVIDE (erotext = .); - .reloc : - { - *(.got) - _GOT2_TABLE_ = .; - *(.got2) - _FIXUP_TABLE_ = .; - *(.fixup) - } - __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2; - __fixup_entries = (. - _FIXUP_TABLE_) >> 2; - - .data : - { - *(.data) - *(.data1) - *(.sdata) - *(.sdata2) - *(.dynamic) - CONSTRUCTORS - } - _edata = .; - PROVIDE (edata = .); - - . = .; - __u_boot_cmd_start = .; - .u_boot_cmd : { *(.u_boot_cmd) } - __u_boot_cmd_end = .; - - . = .; - __start___ex_table = .; - __ex_table : { *(__ex_table) } - __stop___ex_table = .; - - . = ALIGN(256); - __init_begin = .; - .text.init : { *(.text.init) } - .data.init : { *(.data.init) } - . = ALIGN(256); - __init_end = .; - - .bootpg ADDR(.text) + 0x7f000 : - { - cpu/mpc85xx/start.o (.bootpg) - } :text = 0xffff - - .resetvec ADDR(.text) + 0x7fffc : - { - *(.resetvec) - } :text = 0xffff - - . = ADDR(.text) + 0x80000; - - __bss_start = .; - .bss (NOLOAD) : - { - *(.sbss) *(.scommon) - *(.dynbss) - *(.bss) - *(COMMON) - } :bss - - . = ALIGN(4); - _end = . ; - PROVIDE (end = .); -} diff --git a/board/freescale/mpc8560ads/config.mk b/board/freescale/mpc8560ads/config.mk index 9aef2bb..37dc7a1 100644 --- a/board/freescale/mpc8560ads/config.mk +++ b/board/freescale/mpc8560ads/config.mk @@ -27,6 +27,3 @@ # assume U-Boot is less than 0.5MB # TEXT_BASE = 0xfff80000 - -PLATFORM_CPPFLAGS += -DCONFIG_MPC85xx=1 -PLATFORM_CPPFLAGS += -DCONFIG_E500=1 diff --git a/board/freescale/mpc8560ads/u-boot.lds b/board/freescale/mpc8560ads/u-boot.lds deleted file mode 100644 index 41ff3f3..0000000 --- a/board/freescale/mpc8560ads/u-boot.lds +++ /dev/null @@ -1,146 +0,0 @@ -/* - * (C) Copyright 2002,2003, Motorola,Inc. - * Xianghua Xiao, X.Xiao@motorola.com. - * - * Copyright 2008 Freescale Semiconductor, Inc. - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -OUTPUT_ARCH(powerpc) -/* Do we need any of these for elf? - __DYNAMIC = 0; */ -PHDRS -{ - text PT_LOAD; - bss PT_LOAD; -} - -SECTIONS -{ - /* Read-only sections, merged into text segment: */ - . = + SIZEOF_HEADERS; - .interp : { *(.interp) } - .hash : { *(.hash) } - .dynsym : { *(.dynsym) } - .dynstr : { *(.dynstr) } - .rel.text : { *(.rel.text) } - .rela.text : { *(.rela.text) } - .rel.data : { *(.rel.data) } - .rela.data : { *(.rela.data) } - .rel.rodata : { *(.rel.rodata) } - .rela.rodata : { *(.rela.rodata) } - .rel.got : { *(.rel.got) } - .rela.got : { *(.rela.got) } - .rel.ctors : { *(.rel.ctors) } - .rela.ctors : { *(.rela.ctors) } - .rel.dtors : { *(.rel.dtors) } - .rela.dtors : { *(.rela.dtors) } - .rel.bss : { *(.rel.bss) } - .rela.bss : { *(.rela.bss) } - .rel.plt : { *(.rel.plt) } - .rela.plt : { *(.rela.plt) } - .init : { *(.init) } - .plt : { *(.plt) } - .text : - { - *(.text) - *(.fixup) - *(.got1) - } :text - _etext = .; - PROVIDE (etext = .); - .rodata : - { - *(.eh_frame) - *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) - } :text - .fini : { *(.fini) } =0 - .ctors : { *(.ctors) } - .dtors : { *(.dtors) } - - /* Read-write section, merged into data segment: */ - . = (. + 0x00FF) & 0xFFFFFF00; - _erotext = .; - PROVIDE (erotext = .); - .reloc : - { - *(.got) - _GOT2_TABLE_ = .; - *(.got2) - _FIXUP_TABLE_ = .; - *(.fixup) - } - __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2; - __fixup_entries = (. - _FIXUP_TABLE_) >> 2; - - .data : - { - *(.data) - *(.data1) - *(.sdata) - *(.sdata2) - *(.dynamic) - CONSTRUCTORS - } - _edata = .; - PROVIDE (edata = .); - - . = .; - __u_boot_cmd_start = .; - .u_boot_cmd : { *(.u_boot_cmd) } - __u_boot_cmd_end = .; - - . = .; - __start___ex_table = .; - __ex_table : { *(__ex_table) } - __stop___ex_table = .; - - . = ALIGN(256); - __init_begin = .; - .text.init : { *(.text.init) } - .data.init : { *(.data.init) } - . = ALIGN(256); - __init_end = .; - - .bootpg ADDR(.text) + 0x7f000 : - { - cpu/mpc85xx/start.o (.bootpg) - } :text = 0xffff - - .resetvec ADDR(.text) + 0x7fffc : - { - *(.resetvec) - } :text = 0xffff - - . = ADDR(.text) + 0x80000; - - __bss_start = .; - .bss (NOLOAD) : - { - *(.sbss) *(.scommon) - *(.dynbss) - *(.bss) - *(COMMON) - } :bss - - . = ALIGN(4); - _end = . ; - PROVIDE (end = .); -} diff --git a/board/freescale/mpc8568mds/config.mk b/board/freescale/mpc8568mds/config.mk index 021522c..ed4b101 100644 --- a/board/freescale/mpc8568mds/config.mk +++ b/board/freescale/mpc8568mds/config.mk @@ -24,7 +24,3 @@ # mpc8568mds board # TEXT_BASE = 0xfff80000 - -PLATFORM_CPPFLAGS += -DCONFIG_E500=1 -PLATFORM_CPPFLAGS += -DCONFIG_MPC85xx=1 -PLATFORM_CPPFLAGS += -DCONFIG_MPC8568=1 diff --git a/board/freescale/mpc8568mds/mpc8568mds.c b/board/freescale/mpc8568mds/mpc8568mds.c index 8f991e5..fe505b0 100644 --- a/board/freescale/mpc8568mds/mpc8568mds.c +++ b/board/freescale/mpc8568mds/mpc8568mds.c @@ -389,9 +389,6 @@ pci_init_board(void) pci_arb ? "arbiter" : "external-arbiter" ); - /* inbound */ - r += fsl_pci_setup_inbound_windows(r); - /* outbound memory */ pci_set_region(r++, CONFIG_SYS_PCI1_MEM_BUS, @@ -409,9 +406,8 @@ pci_init_board(void) hose->region_count = r - hose->regions; hose->first_busno = first_free_busno; - pci_setup_indirect(hose, (int) &pci->cfg_addr, (int) &pci->cfg_data); - fsl_pci_init(hose); + fsl_pci_init(hose, (u32)&pci->cfg_addr, (u32)&pci->cfg_data); first_free_busno = hose->last_busno+1; printf ("PCI on bus %02x - %02x\n",hose->first_busno,hose->last_busno); } else { @@ -442,9 +438,6 @@ pci_init_board(void) } printf ("\n"); - /* inbound */ - r += fsl_pci_setup_inbound_windows(r); - /* outbound memory */ pci_set_region(r++, CONFIG_SYS_PCIE1_MEM_BUS, @@ -462,9 +455,8 @@ pci_init_board(void) hose->region_count = r - hose->regions; hose->first_busno=first_free_busno; - pci_setup_indirect(hose, (int) &pci->cfg_addr, (int) &pci->cfg_data); - fsl_pci_init(hose); + fsl_pci_init(hose, (u32)&pci->cfg_addr, (u32)&pci->cfg_data); printf ("PCIE on bus %02x - %02x\n",hose->first_busno,hose->last_busno); first_free_busno=hose->last_busno+1; diff --git a/board/freescale/mpc8568mds/u-boot.lds b/board/freescale/mpc8568mds/u-boot.lds deleted file mode 100644 index ffc1888..0000000 --- a/board/freescale/mpc8568mds/u-boot.lds +++ /dev/null @@ -1,143 +0,0 @@ -/* - * Copyright 2004-2008 Freescale Semiconductor, Inc. - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -OUTPUT_ARCH(powerpc) -/* Do we need any of these for elf? - __DYNAMIC = 0; */ -PHDRS -{ - text PT_LOAD; - bss PT_LOAD; -} - -SECTIONS -{ - /* Read-only sections, merged into text segment: */ - . = + SIZEOF_HEADERS; - .interp : { *(.interp) } - .hash : { *(.hash) } - .dynsym : { *(.dynsym) } - .dynstr : { *(.dynstr) } - .rel.text : { *(.rel.text) } - .rela.text : { *(.rela.text) } - .rel.data : { *(.rel.data) } - .rela.data : { *(.rela.data) } - .rel.rodata : { *(.rel.rodata) } - .rela.rodata : { *(.rela.rodata) } - .rel.got : { *(.rel.got) } - .rela.got : { *(.rela.got) } - .rel.ctors : { *(.rel.ctors) } - .rela.ctors : { *(.rela.ctors) } - .rel.dtors : { *(.rel.dtors) } - .rela.dtors : { *(.rela.dtors) } - .rel.bss : { *(.rel.bss) } - .rela.bss : { *(.rela.bss) } - .rel.plt : { *(.rel.plt) } - .rela.plt : { *(.rela.plt) } - .init : { *(.init) } - .plt : { *(.plt) } - .text : - { - *(.text) - *(.fixup) - *(.got1) - } :text - _etext = .; - PROVIDE (etext = .); - .rodata : - { - *(.eh_frame) - *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) - } :text - .fini : { *(.fini) } =0 - .ctors : { *(.ctors) } - .dtors : { *(.dtors) } - - /* Read-write section, merged into data segment: */ - . = (. + 0x00FF) & 0xFFFFFF00; - _erotext = .; - PROVIDE (erotext = .); - .reloc : - { - *(.got) - _GOT2_TABLE_ = .; - *(.got2) - _FIXUP_TABLE_ = .; - *(.fixup) - } - __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2; - __fixup_entries = (. - _FIXUP_TABLE_) >> 2; - - .data : - { - *(.data) - *(.data1) - *(.sdata) - *(.sdata2) - *(.dynamic) - CONSTRUCTORS - } - _edata = .; - PROVIDE (edata = .); - - . = .; - __u_boot_cmd_start = .; - .u_boot_cmd : { *(.u_boot_cmd) } - __u_boot_cmd_end = .; - - . = .; - __start___ex_table = .; - __ex_table : { *(__ex_table) } - __stop___ex_table = .; - - . = ALIGN(256); - __init_begin = .; - .text.init : { *(.text.init) } - .data.init : { *(.data.init) } - . = ALIGN(256); - __init_end = .; - - .bootpg ADDR(.text) + 0x7f000 : - { - cpu/mpc85xx/start.o (.bootpg) - } :text = 0xffff - - .resetvec ADDR(.text) + 0x7fffc : - { - *(.resetvec) - } :text = 0xffff - - . = ADDR(.text) + 0x80000; - - __bss_start = .; - .bss (NOLOAD) : - { - *(.sbss) *(.scommon) - *(.dynbss) - *(.bss) - *(COMMON) - } :bss - - . = ALIGN(4); - _end = . ; - PROVIDE (end = .); -} diff --git a/board/freescale/mpc8569mds/config.mk b/board/freescale/mpc8569mds/config.mk index 8895cda..962f79b 100644 --- a/board/freescale/mpc8569mds/config.mk +++ b/board/freescale/mpc8569mds/config.mk @@ -24,7 +24,3 @@ # mpc8569mds board # TEXT_BASE = 0xfff80000 - -PLATFORM_CPPFLAGS += -DCONFIG_E500=1 -PLATFORM_CPPFLAGS += -DCONFIG_MPC85xx=1 -PLATFORM_CPPFLAGS += -DCONFIG_MPC8569=1 diff --git a/board/freescale/mpc8569mds/mpc8569mds.c b/board/freescale/mpc8569mds/mpc8569mds.c index 1e7526a..63c21dd 100644 --- a/board/freescale/mpc8569mds/mpc8569mds.c +++ b/board/freescale/mpc8569mds/mpc8569mds.c @@ -347,9 +347,6 @@ pci_init_board(void) } printf ("\n"); - /* inbound */ - r += fsl_pci_setup_inbound_windows(r); - /* outbound memory */ pci_set_region(r++, CONFIG_SYS_PCIE1_MEM_BUS, @@ -367,10 +364,8 @@ pci_init_board(void) hose->region_count = r - hose->regions; hose->first_busno=first_free_busno; - pci_setup_indirect(hose, (int) &pci->cfg_addr, - (int) &pci->cfg_data); - fsl_pci_init(hose); + fsl_pci_init(hose, (u32)&pci->cfg_addr, (u32)&pci->cfg_data); printf ("PCIE on bus %02x - %02x\n", hose->first_busno,hose->last_busno); diff --git a/board/freescale/mpc8569mds/u-boot.lds b/board/freescale/mpc8569mds/u-boot.lds deleted file mode 100644 index 0b2ea75..0000000 --- a/board/freescale/mpc8569mds/u-boot.lds +++ /dev/null @@ -1,143 +0,0 @@ -/* - * Copyright 2004-2009 Freescale Semiconductor, Inc. - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -OUTPUT_ARCH(powerpc) -/* Do we need any of these for elf? - __DYNAMIC = 0; */ -PHDRS -{ - text PT_LOAD; - bss PT_LOAD; -} - -SECTIONS -{ - /* Read-only sections, merged into text segment: */ - . = + SIZEOF_HEADERS; - .interp : { *(.interp) } - .hash : { *(.hash) } - .dynsym : { *(.dynsym) } - .dynstr : { *(.dynstr) } - .rel.text : { *(.rel.text) } - .rela.text : { *(.rela.text) } - .rel.data : { *(.rel.data) } - .rela.data : { *(.rela.data) } - .rel.rodata : { *(.rel.rodata) } - .rela.rodata : { *(.rela.rodata) } - .rel.got : { *(.rel.got) } - .rela.got : { *(.rela.got) } - .rel.ctors : { *(.rel.ctors) } - .rela.ctors : { *(.rela.ctors) } - .rel.dtors : { *(.rel.dtors) } - .rela.dtors : { *(.rela.dtors) } - .rel.bss : { *(.rel.bss) } - .rela.bss : { *(.rela.bss) } - .rel.plt : { *(.rel.plt) } - .rela.plt : { *(.rela.plt) } - .init : { *(.init) } - .plt : { *(.plt) } - .text : - { - *(.text) - *(.fixup) - *(.got1) - } :text - _etext = .; - PROVIDE (etext = .); - .rodata : - { - *(.eh_frame) - *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) - } :text - .fini : { *(.fini) } =0 - .ctors : { *(.ctors) } - .dtors : { *(.dtors) } - - /* Read-write section, merged into data segment: */ - . = (. + 0x00FF) & 0xFFFFFF00; - _erotext = .; - PROVIDE (erotext = .); - .reloc : - { - *(.got) - _GOT2_TABLE_ = .; - *(.got2) - _FIXUP_TABLE_ = .; - *(.fixup) - } - __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2; - __fixup_entries = (. - _FIXUP_TABLE_) >> 2; - - .data : - { - *(.data) - *(.data1) - *(.sdata) - *(.sdata2) - *(.dynamic) - CONSTRUCTORS - } - _edata = .; - PROVIDE (edata = .); - - . = .; - __u_boot_cmd_start = .; - .u_boot_cmd : { *(.u_boot_cmd) } - __u_boot_cmd_end = .; - - . = .; - __start___ex_table = .; - __ex_table : { *(__ex_table) } - __stop___ex_table = .; - - . = ALIGN(256); - __init_begin = .; - .text.init : { *(.text.init) } - .data.init : { *(.data.init) } - . = ALIGN(256); - __init_end = .; - - .bootpg ADDR(.text) + 0x7f000 : - { - cpu/mpc85xx/start.o (.bootpg) - } :text = 0xffff - - .resetvec ADDR(.text) + 0x7fffc : - { - *(.resetvec) - } :text = 0xffff - - . = ADDR(.text) + 0x80000; - - __bss_start = .; - .bss (NOLOAD) : - { - *(.sbss) *(.scommon) - *(.dynbss) - *(.bss) - *(COMMON) - } :bss - - . = ALIGN(4); - _end = . ; - PROVIDE (end = .); -} diff --git a/board/freescale/mpc8572ds/config.mk b/board/freescale/mpc8572ds/config.mk index 5b32186..08b61f0 100644 --- a/board/freescale/mpc8572ds/config.mk +++ b/board/freescale/mpc8572ds/config.mk @@ -26,7 +26,3 @@ ifndef TEXT_BASE TEXT_BASE = 0xeff80000 endif - -PLATFORM_CPPFLAGS += -DCONFIG_E500=1 -PLATFORM_CPPFLAGS += -DCONFIG_MPC85xx=1 -PLATFORM_CPPFLAGS += -DCONFIG_MPC8572=1 diff --git a/board/freescale/mpc8572ds/mpc8572ds.c b/board/freescale/mpc8572ds/mpc8572ds.c index 7c86134..7da70fe 100644 --- a/board/freescale/mpc8572ds/mpc8572ds.c +++ b/board/freescale/mpc8572ds/mpc8572ds.c @@ -34,6 +34,7 @@ #include <libfdt.h> #include <fdt_support.h> #include <tsec.h> +#include <netdev.h> #include "../common/pixis.h" #include "../common/sgmii_riser.h" @@ -201,9 +202,6 @@ void pci_init_board(void) } printf ("\n"); - /* inbound */ - r += fsl_pci_setup_inbound_windows(r); - /* outbound memory */ pci_set_region(r++, CONFIG_SYS_PCIE3_MEM_BUS, @@ -220,9 +218,8 @@ void pci_init_board(void) hose->region_count = r - hose->regions; hose->first_busno=first_free_busno; - pci_setup_indirect(hose, (int) &pci->cfg_addr, (int) &pci->cfg_data); - fsl_pci_init(hose); + fsl_pci_init(hose, (u32)&pci->cfg_addr, (u32)&pci->cfg_data); first_free_busno=hose->last_busno+1; printf (" PCIE3 on bus %02x - %02x\n", @@ -270,9 +267,6 @@ void pci_init_board(void) } printf ("\n"); - /* inbound */ - r += fsl_pci_setup_inbound_windows(r); - /* outbound memory */ pci_set_region(r++, CONFIG_SYS_PCIE2_MEM_BUS, @@ -289,9 +283,8 @@ void pci_init_board(void) hose->region_count = r - hose->regions; hose->first_busno=first_free_busno; - pci_setup_indirect(hose, (int) &pci->cfg_addr, (int) &pci->cfg_data); - fsl_pci_init(hose); + fsl_pci_init(hose, (u32)&pci->cfg_addr, (u32)&pci->cfg_data); first_free_busno=hose->last_busno+1; printf (" PCIE2 on bus %02x - %02x\n", hose->first_busno,hose->last_busno); @@ -325,9 +318,6 @@ void pci_init_board(void) } printf ("\n"); - /* inbound */ - r += fsl_pci_setup_inbound_windows(r); - /* outbound memory */ pci_set_region(r++, CONFIG_SYS_PCIE1_MEM_BUS, @@ -345,9 +335,7 @@ void pci_init_board(void) hose->region_count = r - hose->regions; hose->first_busno=first_free_busno; - pci_setup_indirect(hose, (int) &pci->cfg_addr, (int) &pci->cfg_data); - - fsl_pci_init(hose); + fsl_pci_init(hose, (u32)&pci->cfg_addr, (u32)&pci->cfg_data); first_free_busno=hose->last_busno+1; printf(" PCIE1 on bus %02x - %02x\n", @@ -575,7 +563,7 @@ int board_eth_init(bd_t *bis) tsec_eth_init(bis, tsec_info, num); - return 0; + return pci_eth_init(bis); } #endif diff --git a/board/freescale/mpc8572ds/u-boot.lds b/board/freescale/mpc8572ds/u-boot.lds deleted file mode 100644 index 159642d..0000000 --- a/board/freescale/mpc8572ds/u-boot.lds +++ /dev/null @@ -1,143 +0,0 @@ -/* - * Copyright 2007-2008 Freescale Semiconductor, Inc. - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -OUTPUT_ARCH(powerpc) -/* Do we need any of these for elf? - __DYNAMIC = 0; */ -PHDRS -{ - text PT_LOAD; - bss PT_LOAD; -} - -SECTIONS -{ - /* Read-only sections, merged into text segment: */ - . = + SIZEOF_HEADERS; - .interp : { *(.interp) } - .hash : { *(.hash) } - .dynsym : { *(.dynsym) } - .dynstr : { *(.dynstr) } - .rel.text : { *(.rel.text) } - .rela.text : { *(.rela.text) } - .rel.data : { *(.rel.data) } - .rela.data : { *(.rela.data) } - .rel.rodata : { *(.rel.rodata) } - .rela.rodata : { *(.rela.rodata) } - .rel.got : { *(.rel.got) } - .rela.got : { *(.rela.got) } - .rel.ctors : { *(.rel.ctors) } - .rela.ctors : { *(.rela.ctors) } - .rel.dtors : { *(.rel.dtors) } - .rela.dtors : { *(.rela.dtors) } - .rel.bss : { *(.rel.bss) } - .rela.bss : { *(.rela.bss) } - .rel.plt : { *(.rel.plt) } - .rela.plt : { *(.rela.plt) } - .init : { *(.init) } - .plt : { *(.plt) } - .text : - { - *(.text) - *(.fixup) - *(.got1) - } :text - _etext = .; - PROVIDE (etext = .); - .rodata : - { - *(.eh_frame) - *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) - } :text - .fini : { *(.fini) } =0 - .ctors : { *(.ctors) } - .dtors : { *(.dtors) } - - /* Read-write section, merged into data segment: */ - . = (. + 0x00FF) & 0xFFFFFF00; - _erotext = .; - PROVIDE (erotext = .); - .reloc : - { - *(.got) - _GOT2_TABLE_ = .; - *(.got2) - _FIXUP_TABLE_ = .; - *(.fixup) - } - __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2; - __fixup_entries = (. - _FIXUP_TABLE_) >> 2; - - .data : - { - *(.data) - *(.data1) - *(.sdata) - *(.sdata2) - *(.dynamic) - CONSTRUCTORS - } - _edata = .; - PROVIDE (edata = .); - - . = .; - __u_boot_cmd_start = .; - .u_boot_cmd : { *(.u_boot_cmd) } - __u_boot_cmd_end = .; - - . = .; - __start___ex_table = .; - __ex_table : { *(__ex_table) } - __stop___ex_table = .; - - . = ALIGN(256); - __init_begin = .; - .text.init : { *(.text.init) } - .data.init : { *(.data.init) } - . = ALIGN(256); - __init_end = .; - - .bootpg ADDR(.text) + 0x7f000 : - { - cpu/mpc85xx/start.o (.bootpg) - } :text = 0xffff - - .resetvec ADDR(.text) + 0x7fffc : - { - *(.resetvec) - } :text = 0xffff - - . = ADDR(.text) + 0x80000; - - __bss_start = .; - .bss (NOLOAD) : - { - *(.sbss) *(.scommon) - *(.dynbss) - *(.bss) - *(COMMON) - } :bss - - . = ALIGN(4); - _end = . ; - PROVIDE (end = .); -} diff --git a/board/freescale/mpc8610hpcd/config.mk b/board/freescale/mpc8610hpcd/config.mk index 99e7bd4..798f60a 100644 --- a/board/freescale/mpc8610hpcd/config.mk +++ b/board/freescale/mpc8610hpcd/config.mk @@ -20,6 +20,3 @@ # TEXT_BASE = 0xfff00000 - -PLATFORM_CPPFLAGS += -DCONFIG_MPC86xx=1 -PLATFORM_CPPFLAGS += -DCONFIG_MPC8610=1 -maltivec -mabi=altivec -msoft-float diff --git a/board/freescale/mpc8610hpcd/mpc8610hpcd.c b/board/freescale/mpc8610hpcd/mpc8610hpcd.c index 2ac169b..45000d9 100644 --- a/board/freescale/mpc8610hpcd/mpc8610hpcd.c +++ b/board/freescale/mpc8610hpcd/mpc8610hpcd.c @@ -260,9 +260,6 @@ void pci_init_board(void) if (pci->pme_msg_det) pci->pme_msg_det = 0xffffffff; - /* inbound */ - r += fsl_pci_setup_inbound_windows(r); - /* outbound memory */ pci_set_region(r++, CONFIG_SYS_PCIE1_MEM_BUS, @@ -280,10 +277,8 @@ void pci_init_board(void) hose->region_count = r - hose->regions; hose->first_busno = first_free_busno; - pci_setup_indirect(hose, (int)&pci->cfg_addr, - (int)&pci->cfg_data); - fsl_pci_init(hose); + fsl_pci_init(hose, (u32)&pci->cfg_addr, (u32)&pci->cfg_data); first_free_busno = hose->last_busno + 1; printf(" PCI-Express 1 on bus %02x - %02x\n", @@ -315,9 +310,6 @@ void pci_init_board(void) if (pci->pme_msg_det) pci->pme_msg_det = 0xffffffff; - /* inbound */ - r += fsl_pci_setup_inbound_windows(r); - /* outbound memory */ pci_set_region(r++, CONFIG_SYS_PCIE2_MEM_BUS, @@ -335,10 +327,8 @@ void pci_init_board(void) hose->region_count = r - hose->regions; hose->first_busno = first_free_busno; - pci_setup_indirect(hose, (int)&pci->cfg_addr, - (int)&pci->cfg_data); - fsl_pci_init(hose); + fsl_pci_init(hose, (u32)&pci->cfg_addr, (u32)&pci->cfg_data); first_free_busno = hose->last_busno + 1; printf(" PCI-Express 2 on bus %02x - %02x\n", @@ -364,9 +354,6 @@ void pci_init_board(void) pci_agent ? "Agent" : "Host", (uint)pci); - /* inbound */ - r += fsl_pci_setup_inbound_windows(r); - /* outbound memory */ pci_set_region(r++, CONFIG_SYS_PCI1_MEM_BUS, @@ -384,10 +371,8 @@ void pci_init_board(void) hose->region_count = r - hose->regions; hose->first_busno = first_free_busno; - pci_setup_indirect(hose, (int) &pci->cfg_addr, - (int) &pci->cfg_data); - fsl_pci_init(hose); + fsl_pci_init(hose, (u32)&pci->cfg_addr, (u32)&pci->cfg_data); first_free_busno = hose->last_busno + 1; printf(" PCI on bus %02x - %02x\n", diff --git a/board/freescale/mpc8641hpcn/config.mk b/board/freescale/mpc8641hpcn/config.mk index 487a766..3315d25 100644 --- a/board/freescale/mpc8641hpcn/config.mk +++ b/board/freescale/mpc8641hpcn/config.mk @@ -26,6 +26,3 @@ # assume U-Boot is less than 0.5MB # TEXT_BASE = 0xeff00000 - -PLATFORM_CPPFLAGS += -DCONFIG_MPC86xx=1 -PLATFORM_CPPFLAGS += -DCONFIG_MPC8641=1 -maltivec -mabi=altivec -msoft-float diff --git a/board/freescale/mpc8641hpcn/mpc8641hpcn.c b/board/freescale/mpc8641hpcn/mpc8641hpcn.c index a8b2112..fab4fae 100644 --- a/board/freescale/mpc8641hpcn/mpc8641hpcn.c +++ b/board/freescale/mpc8641hpcn/mpc8641hpcn.c @@ -187,15 +187,11 @@ void pci_init_board(void) CONFIG_SYS_PCI1_IO_SIZE, PCI_REGION_IO); - /* inbound */ - r += fsl_pci_setup_inbound_windows(r); - hose->region_count = r - hose->regions; hose->first_busno=first_free_busno; - pci_setup_indirect(hose, (int) &pci->cfg_addr, (int) &pci->cfg_data); - fsl_pci_init(hose); + fsl_pci_init(hose, (u32)&pci->cfg_addr, (u32)&pci->cfg_data); first_free_busno=hose->last_busno+1; printf (" PCI-EXPRESS 1 on bus %02x - %02x\n", @@ -236,15 +232,11 @@ void pci_init_board(void) CONFIG_SYS_PCI2_IO_SIZE, PCI_REGION_IO); - /* inbound */ - r += fsl_pci_setup_inbound_windows(r); - hose->region_count = r - hose->regions; hose->first_busno=first_free_busno; - pci_setup_indirect(hose, (int) &pci->cfg_addr, (int) &pci->cfg_data); - fsl_pci_init(hose); + fsl_pci_init(hose, (u32)&pci->cfg_addr, (u32)&pci->cfg_data); first_free_busno=hose->last_busno+1; printf (" PCI-EXPRESS 2 on bus %02x - %02x\n", diff --git a/board/freescale/mx31ads/mx31ads.c b/board/freescale/mx31ads/mx31ads.c index c24c47c..bc25c6d 100644 --- a/board/freescale/mx31ads/mx31ads.c +++ b/board/freescale/mx31ads/mx31ads.c @@ -21,6 +21,7 @@ */ #include <common.h> +#include <netdev.h> #include <asm/io.h> #include <asm/arch/mx31.h> #include <asm/arch/mx31-regs.h> @@ -104,3 +105,14 @@ int checkboard (void) printf("Board: MX31ADS\n"); return 0; } + +#ifdef CONFIG_CMD_NET +int board_eth_init(bd_t *bis) +{ + int rc = 0; +#ifdef CONFIG_CS8900 + rc = cs8900_initialize(0, CONFIG_CS8900_BASE); +#endif + return rc; +} +#endif diff --git a/board/freescale/p1_p2_rdb/Makefile b/board/freescale/p1_p2_rdb/Makefile new file mode 100644 index 0000000..ad1b769 --- /dev/null +++ b/board/freescale/p1_p2_rdb/Makefile @@ -0,0 +1,53 @@ +# +# Copyright 2009 Freescale Semiconductor, Inc. +# +# See file CREDITS for list of people who contributed to this +# project. +# +# This program is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License as +# published by the Free Software Foundation; either version 2 of +# the License, or (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place, Suite 330, Boston, +# MA 02111-1307 USA +# + +include $(TOPDIR)/config.mk + +LIB = $(obj)lib$(BOARD).a + +COBJS-y += $(BOARD).o +COBJS-y += ddr.o +COBJS-y += law.o +COBJS-$(CONFIG_PCI) += pci.o +COBJS-y += tlb.o + +SRCS := $(SOBJS:.o=.S) $(COBJS-y:.o=.c) +OBJS := $(addprefix $(obj),$(COBJS-y)) +SOBJS := $(addprefix $(obj),$(SOBJS)) + +$(LIB): $(obj).depend $(OBJS) $(SOBJS) + $(AR) $(ARFLAGS) $@ $(OBJS) + +clean: + rm -f $(OBJS) $(SOBJS) + +distclean: clean + rm -f $(LIB) core *.bak .depend + +######################################################################### + +# defines $(obj).depend target +include $(SRCTREE)/rules.mk + +sinclude $(obj).depend + +######################################################################### diff --git a/board/freescale/p1_p2_rdb/config.mk b/board/freescale/p1_p2_rdb/config.mk new file mode 100644 index 0000000..abd64bb --- /dev/null +++ b/board/freescale/p1_p2_rdb/config.mk @@ -0,0 +1,29 @@ +# +# Copyright 2009 Freescale Semiconductor, Inc. +# +# See file CREDITS for list of people who contributed to this +# project. +# +# This program is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License as +# published by the Free Software Foundation; either version 2 of +# the License, or (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place, Suite 330, Boston, +# MA 02111-1307 USA +# + +# +# p1_p2rdb board +# + +ifndef TEXT_BASE +TEXT_BASE = 0xeff80000 +endif diff --git a/board/freescale/p1_p2_rdb/ddr.c b/board/freescale/p1_p2_rdb/ddr.c new file mode 100644 index 0000000..9518392 --- /dev/null +++ b/board/freescale/p1_p2_rdb/ddr.c @@ -0,0 +1,243 @@ +/* + * Copyright 2009 Freescale Semiconductor, Inc. + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#include <common.h> +#include <asm/mmu.h> +#include <asm/immap_85xx.h> +#include <asm/fsl_ddr_sdram.h> +#include <asm/io.h> +#include <asm/fsl_law.h> + +extern void fsl_ddr_set_memctl_regs(const fsl_ddr_cfg_regs_t *regs, + unsigned int ctrl_num); + +#define DATARATE_400MHZ 400000000 +#define DATARATE_533MHZ 533333333 +#define DATARATE_667MHZ 666666666 +#define DATARATE_800MHZ 800000000 + +#define CONFIG_SYS_DDR_CS0_BNDS 0x0000003F +#define CONFIG_SYS_DDR_CS0_CONFIG 0x80014202 +#define CONFIG_SYS_DDR_CS0_CONFIG_2 0x00000000 +#define CONFIG_SYS_DDR_INIT_ADDR 0x00000000 +#define CONFIG_SYS_DDR_INIT_EXT_ADDR 0x00000000 +#define CONFIG_SYS_DDR_MODE_CONTROL 0x00000000 +#define CONFIG_SYS_DDR_ZQ_CONTROL 0x00000000 +#define CONFIG_SYS_DDR_WRLVL_CONTROL 0x00000000 +#define CONFIG_SYS_DDR_PD_CONTROL 0x00000000 +#define CONFIG_SYS_DDR_SR_CNTR 0x00000000 +#define CONFIG_SYS_DDR_RCW_1 0x00000000 +#define CONFIG_SYS_DDR_RCW_2 0x00000000 +#define CONFIG_SYS_DDR_CONTROL 0x43000000 /* Type = DDR2*/ +#define CONFIG_SYS_DDR_CONTROL_2 0x24401000 +#define CONFIG_SYS_DDR_TIMING_4 0x00000000 +#define CONFIG_SYS_DDR_TIMING_5 0x00000000 + +#define CONFIG_SYS_DDR_TIMING_3_400 0x00010000 +#define CONFIG_SYS_DDR_TIMING_0_400 0x00260802 +#define CONFIG_SYS_DDR_TIMING_1_400 0x39355322 +#define CONFIG_SYS_DDR_TIMING_2_400 0x1f9048ca +#define CONFIG_SYS_DDR_CLK_CTRL_400 0x02800000 +#define CONFIG_SYS_DDR_MODE_1_400 0x00480432 +#define CONFIG_SYS_DDR_MODE_2_400 0x00000000 +#define CONFIG_SYS_DDR_INTERVAL_400 0x06180100 + +#define CONFIG_SYS_DDR_TIMING_3_533 0x00020000 +#define CONFIG_SYS_DDR_TIMING_0_533 0x00260802 +#define CONFIG_SYS_DDR_TIMING_1_533 0x4c47c432 +#define CONFIG_SYS_DDR_TIMING_2_533 0x0f9848ce +#define CONFIG_SYS_DDR_CLK_CTRL_533 0x02800000 +#define CONFIG_SYS_DDR_MODE_1_533 0x00040642 +#define CONFIG_SYS_DDR_MODE_2_533 0x00000000 +#define CONFIG_SYS_DDR_INTERVAL_533 0x08200100 + +#define CONFIG_SYS_DDR_TIMING_3_667 0x00030000 +#define CONFIG_SYS_DDR_TIMING_0_667 0x55770802 +#define CONFIG_SYS_DDR_TIMING_1_667 0x5f599543 +#define CONFIG_SYS_DDR_TIMING_2_667 0x0fa074d1 +#define CONFIG_SYS_DDR_CLK_CTRL_667 0x02800000 +#define CONFIG_SYS_DDR_MODE_1_667 0x00040852 +#define CONFIG_SYS_DDR_MODE_2_667 0x00000000 +#define CONFIG_SYS_DDR_INTERVAL_667 0x0a280100 + +#define CONFIG_SYS_DDR_TIMING_3_800 0x00040000 +#define CONFIG_SYS_DDR_TIMING_0_800 0x55770802 +#define CONFIG_SYS_DDR_TIMING_1_800 0x6f6b6543 +#define CONFIG_SYS_DDR_TIMING_2_800 0x0fa074d1 +#define CONFIG_SYS_DDR_CLK_CTRL_800 0x02000000 +#define CONFIG_SYS_DDR_MODE_1_800 0x00440862 +#define CONFIG_SYS_DDR_MODE_2_800 0x00000000 +#define CONFIG_SYS_DDR_INTERVAL_800 0x0a280100 + +fsl_ddr_cfg_regs_t ddr_cfg_regs_400 = { + .cs[0].bnds = CONFIG_SYS_DDR_CS0_BNDS, + .cs[0].config = CONFIG_SYS_DDR_CS0_CONFIG, + .cs[0].config_2 = CONFIG_SYS_DDR_CS0_CONFIG_2, + .timing_cfg_3 = CONFIG_SYS_DDR_TIMING_3_400, + .timing_cfg_0 = CONFIG_SYS_DDR_TIMING_0_400, + .timing_cfg_1 = CONFIG_SYS_DDR_TIMING_1_400, + .timing_cfg_2 = CONFIG_SYS_DDR_TIMING_2_400, + .ddr_sdram_cfg = CONFIG_SYS_DDR_CONTROL, + .ddr_sdram_cfg_2 = CONFIG_SYS_DDR_CONTROL_2, + .ddr_sdram_mode = CONFIG_SYS_DDR_MODE_1_400, + .ddr_sdram_mode_2 = CONFIG_SYS_DDR_MODE_2_400, + .ddr_sdram_md_cntl = CONFIG_SYS_DDR_MODE_CONTROL, + .ddr_sdram_interval = CONFIG_SYS_DDR_INTERVAL_400, + .ddr_data_init = CONFIG_MEM_INIT_VALUE, + .ddr_sdram_clk_cntl = CONFIG_SYS_DDR_CLK_CTRL_400, + .ddr_init_addr = CONFIG_SYS_DDR_INIT_ADDR, + .ddr_init_ext_addr = CONFIG_SYS_DDR_INIT_EXT_ADDR, + .timing_cfg_4 = CONFIG_SYS_DDR_TIMING_4, + .timing_cfg_5 = CONFIG_SYS_DDR_TIMING_5, + .ddr_zq_cntl = CONFIG_SYS_DDR_ZQ_CONTROL, + .ddr_wrlvl_cntl = CONFIG_SYS_DDR_WRLVL_CONTROL, + .ddr_pd_cntl = CONFIG_SYS_DDR_PD_CONTROL, + .ddr_sr_cntr = CONFIG_SYS_DDR_SR_CNTR, + .ddr_sdram_rcw_1 = CONFIG_SYS_DDR_RCW_1, + .ddr_sdram_rcw_2 = CONFIG_SYS_DDR_RCW_2 +}; + +fsl_ddr_cfg_regs_t ddr_cfg_regs_533 = { + .cs[0].bnds = CONFIG_SYS_DDR_CS0_BNDS, + .cs[0].config = CONFIG_SYS_DDR_CS0_CONFIG, + .cs[0].config_2 = CONFIG_SYS_DDR_CS0_CONFIG_2, + .timing_cfg_3 = CONFIG_SYS_DDR_TIMING_3_533, + .timing_cfg_0 = CONFIG_SYS_DDR_TIMING_0_533, + .timing_cfg_1 = CONFIG_SYS_DDR_TIMING_1_533, + .timing_cfg_2 = CONFIG_SYS_DDR_TIMING_2_533, + .ddr_sdram_cfg = CONFIG_SYS_DDR_CONTROL, + .ddr_sdram_cfg_2 = CONFIG_SYS_DDR_CONTROL_2, + .ddr_sdram_mode = CONFIG_SYS_DDR_MODE_1_533, + .ddr_sdram_mode_2 = CONFIG_SYS_DDR_MODE_2_533, + .ddr_sdram_md_cntl = CONFIG_SYS_DDR_MODE_CONTROL, + .ddr_sdram_interval = CONFIG_SYS_DDR_INTERVAL_533, + .ddr_data_init = CONFIG_MEM_INIT_VALUE, + .ddr_sdram_clk_cntl = CONFIG_SYS_DDR_CLK_CTRL_533, + .ddr_init_addr = CONFIG_SYS_DDR_INIT_ADDR, + .ddr_init_ext_addr = CONFIG_SYS_DDR_INIT_EXT_ADDR, + .timing_cfg_4 = CONFIG_SYS_DDR_TIMING_4, + .timing_cfg_5 = CONFIG_SYS_DDR_TIMING_5, + .ddr_zq_cntl = CONFIG_SYS_DDR_ZQ_CONTROL, + .ddr_wrlvl_cntl = CONFIG_SYS_DDR_WRLVL_CONTROL, + .ddr_pd_cntl = CONFIG_SYS_DDR_PD_CONTROL, + .ddr_sr_cntr = CONFIG_SYS_DDR_SR_CNTR, + .ddr_sdram_rcw_1 = CONFIG_SYS_DDR_RCW_1, + .ddr_sdram_rcw_2 = CONFIG_SYS_DDR_RCW_2 +}; + +fsl_ddr_cfg_regs_t ddr_cfg_regs_667 = { + .cs[0].bnds = CONFIG_SYS_DDR_CS0_BNDS, + .cs[0].config = CONFIG_SYS_DDR_CS0_CONFIG, + .cs[0].config_2 = CONFIG_SYS_DDR_CS0_CONFIG_2, + .timing_cfg_3 = CONFIG_SYS_DDR_TIMING_3_667, + .timing_cfg_0 = CONFIG_SYS_DDR_TIMING_0_667, + .timing_cfg_1 = CONFIG_SYS_DDR_TIMING_1_667, + .timing_cfg_2 = CONFIG_SYS_DDR_TIMING_2_667, + .ddr_sdram_cfg = CONFIG_SYS_DDR_CONTROL, + .ddr_sdram_cfg_2 = CONFIG_SYS_DDR_CONTROL_2, + .ddr_sdram_mode = CONFIG_SYS_DDR_MODE_1_667, + .ddr_sdram_mode_2 = CONFIG_SYS_DDR_MODE_2_667, + .ddr_sdram_md_cntl = CONFIG_SYS_DDR_MODE_CONTROL, + .ddr_sdram_interval = CONFIG_SYS_DDR_INTERVAL_667, + .ddr_data_init = CONFIG_MEM_INIT_VALUE, + .ddr_sdram_clk_cntl = CONFIG_SYS_DDR_CLK_CTRL_667, + .ddr_init_addr = CONFIG_SYS_DDR_INIT_ADDR, + .ddr_init_ext_addr = CONFIG_SYS_DDR_INIT_EXT_ADDR, + .timing_cfg_4 = CONFIG_SYS_DDR_TIMING_4, + .timing_cfg_5 = CONFIG_SYS_DDR_TIMING_5, + .ddr_zq_cntl = CONFIG_SYS_DDR_ZQ_CONTROL, + .ddr_wrlvl_cntl = CONFIG_SYS_DDR_WRLVL_CONTROL, + .ddr_pd_cntl = CONFIG_SYS_DDR_PD_CONTROL, + .ddr_sr_cntr = CONFIG_SYS_DDR_SR_CNTR, + .ddr_sdram_rcw_1 = CONFIG_SYS_DDR_RCW_1, + .ddr_sdram_rcw_2 = CONFIG_SYS_DDR_RCW_2 +}; + +fsl_ddr_cfg_regs_t ddr_cfg_regs_800 = { + .cs[0].bnds = CONFIG_SYS_DDR_CS0_BNDS, + .cs[0].config = CONFIG_SYS_DDR_CS0_CONFIG, + .cs[0].config_2 = CONFIG_SYS_DDR_CS0_CONFIG_2, + .timing_cfg_3 = CONFIG_SYS_DDR_TIMING_3_800, + .timing_cfg_0 = CONFIG_SYS_DDR_TIMING_0_800, + .timing_cfg_1 = CONFIG_SYS_DDR_TIMING_1_800, + .timing_cfg_2 = CONFIG_SYS_DDR_TIMING_2_800, + .ddr_sdram_cfg = CONFIG_SYS_DDR_CONTROL, + .ddr_sdram_cfg_2 = CONFIG_SYS_DDR_CONTROL_2, + .ddr_sdram_mode = CONFIG_SYS_DDR_MODE_1_800, + .ddr_sdram_mode_2 = CONFIG_SYS_DDR_MODE_2_800, + .ddr_sdram_md_cntl = CONFIG_SYS_DDR_MODE_CONTROL, + .ddr_sdram_interval = CONFIG_SYS_DDR_INTERVAL_800, + .ddr_data_init = CONFIG_MEM_INIT_VALUE, + .ddr_sdram_clk_cntl = CONFIG_SYS_DDR_CLK_CTRL_800, + .ddr_init_addr = CONFIG_SYS_DDR_INIT_ADDR, + .ddr_init_ext_addr = CONFIG_SYS_DDR_INIT_EXT_ADDR, + .timing_cfg_4 = CONFIG_SYS_DDR_TIMING_4, + .timing_cfg_5 = CONFIG_SYS_DDR_TIMING_5, + .ddr_zq_cntl = CONFIG_SYS_DDR_ZQ_CONTROL, + .ddr_wrlvl_cntl = CONFIG_SYS_DDR_WRLVL_CONTROL, + .ddr_pd_cntl = CONFIG_SYS_DDR_PD_CONTROL, + .ddr_sr_cntr = CONFIG_SYS_DDR_SR_CNTR, + .ddr_sdram_rcw_1 = CONFIG_SYS_DDR_RCW_1, + .ddr_sdram_rcw_2 = CONFIG_SYS_DDR_RCW_2 +}; + +/* + * Fixed sdram init -- doesn't use serial presence detect. + */ + +phys_size_t fixed_sdram (void) +{ + sys_info_t sysinfo; + char buf[32]; + + get_sys_info(&sysinfo); + printf("Configuring DDR for %s MT/s data rate\n", + strmhz(buf, sysinfo.freqDDRBus)); + + if(sysinfo.freqDDRBus <= DATARATE_400MHZ) + fsl_ddr_set_memctl_regs(&ddr_cfg_regs_400, 0); + else if(sysinfo.freqDDRBus <= DATARATE_533MHZ) + fsl_ddr_set_memctl_regs(&ddr_cfg_regs_533, 0); + else if(sysinfo.freqDDRBus <= DATARATE_667MHZ) + fsl_ddr_set_memctl_regs(&ddr_cfg_regs_667, 0); + else if(sysinfo.freqDDRBus <= DATARATE_800MHZ) + fsl_ddr_set_memctl_regs(&ddr_cfg_regs_800, 0); + else + panic("Unsupported DDR data rate %s MT/s data rate\n", + strmhz(buf, sysinfo.freqDDRBus)); + + return CONFIG_SYS_SDRAM_SIZE * 1024 * 1024; +} + +phys_size_t initdram(int board_type) +{ + phys_size_t dram_size = 0; + + dram_size = fixed_sdram(); + set_ddr_laws(0, dram_size, LAW_TRGT_IF_DDR_1); + + dram_size = setup_ddr_tlbs(dram_size / 0x100000); + dram_size *= 0x100000; + + puts("DDR: "); + return dram_size; +} diff --git a/board/freescale/p1_p2_rdb/law.c b/board/freescale/p1_p2_rdb/law.c new file mode 100644 index 0000000..12d2bf4 --- /dev/null +++ b/board/freescale/p1_p2_rdb/law.c @@ -0,0 +1,37 @@ +/* + * Copyright 2009 Freescale Semiconductor, Inc. + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#include <common.h> +#include <asm/fsl_law.h> +#include <asm/mmu.h> + +struct law_entry law_table[] = { + SET_LAW(CONFIG_SYS_FLASH_BASE_PHYS, LAW_SIZE_16M, LAW_TRGT_IF_LBC), + SET_LAW(CONFIG_SYS_PCIE1_MEM_PHYS, LAWAR_SIZE_512M, LAW_TRGT_IF_PCIE_1), + SET_LAW(CONFIG_SYS_PCIE1_IO_PHYS, LAW_SIZE_64K, LAW_TRGT_IF_PCIE_1), + SET_LAW(CONFIG_SYS_PCIE2_MEM_PHYS, LAWAR_SIZE_512M, LAW_TRGT_IF_PCIE_2), + SET_LAW(CONFIG_SYS_PCIE2_IO_PHYS, LAW_SIZE_64K, LAW_TRGT_IF_PCIE_2), + SET_LAW(CONFIG_SYS_VSC7385_BASE_PHYS, LAW_SIZE_128K, LAW_TRGT_IF_LBC), + SET_LAW(CONFIG_SYS_NAND_BASE_PHYS, LAW_SIZE_1M, LAW_TRGT_IF_LBC), +}; + +int num_law_entries = ARRAY_SIZE(law_table); diff --git a/board/freescale/p1_p2_rdb/p1_p2_rdb.c b/board/freescale/p1_p2_rdb/p1_p2_rdb.c new file mode 100644 index 0000000..4c03468 --- /dev/null +++ b/board/freescale/p1_p2_rdb/p1_p2_rdb.c @@ -0,0 +1,222 @@ +/* + * Copyright 2009 Freescale Semiconductor, Inc. + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#include <common.h> +#include <command.h> +#include <asm/processor.h> +#include <asm/mmu.h> +#include <asm/cache.h> +#include <asm/immap_85xx.h> +#include <asm/io.h> +#include <miiphy.h> +#include <libfdt.h> +#include <fdt_support.h> +#include <tsec.h> +#include <vsc7385.h> +#include <netdev.h> + +DECLARE_GLOBAL_DATA_PTR; + +#define VSC7385_RST_SET 0x00080000 +#define SLIC_RST_SET 0x00040000 +#define SGMII_PHY_RST_SET 0x00020000 +#define PCIE_RST_SET 0x00010000 +#define RGMII_PHY_RST_SET 0x02000000 + +#define USB_RST_CLR 0x04000000 + +#define GPIO_DIR 0x060f0000 + +#define BOARD_PERI_RST_SET VSC7385_RST_SET | SLIC_RST_SET | \ + SGMII_PHY_RST_SET | PCIE_RST_SET | \ + RGMII_PHY_RST_SET + +#define SYSCLK_MASK 0x00200000 +#define BOARDREV_MASK 0x10100000 +#define BOARDREV_B 0x10100000 +#define BOARDREV_C 0x00100000 + +#define SYSCLK_66 66666666 +#define SYSCLK_50 50000000 +#define SYSCLK_100 100000000 + +unsigned long get_board_sys_clk(ulong dummy) +{ + volatile ccsr_gpio_t *pgpio = (void *)(CONFIG_SYS_MPC85xx_GPIO_ADDR); + u32 val_gpdat, sysclk_gpio, board_rev_gpio; + + val_gpdat = pgpio->gpdat; + sysclk_gpio = val_gpdat & SYSCLK_MASK; + board_rev_gpio = val_gpdat & BOARDREV_MASK; + if (board_rev_gpio == BOARDREV_C) { + if(sysclk_gpio == 0) + return SYSCLK_66; + else + return SYSCLK_100; + } else if (board_rev_gpio == BOARDREV_B) { + if(sysclk_gpio == 0) + return SYSCLK_66; + else + return SYSCLK_50; + } + return 0; +} + +#ifdef CONFIG_MMC +int board_early_init_f (void) +{ + volatile ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR); + + setbits_be32(&gur->pmuxcr, + (MPC85xx_PMUXCR_SDHC_CD | + MPC85xx_PMUXCR_SDHC_WP)); + return 0; +} +#endif + +int checkboard (void) +{ + u32 val_gpdat, board_rev_gpio; + volatile ccsr_gpio_t *pgpio = (void *)(CONFIG_SYS_MPC85xx_GPIO_ADDR); + char board_rev = 0; + struct cpu_type *cpu; + + val_gpdat = pgpio->gpdat; + board_rev_gpio = val_gpdat & BOARDREV_MASK; + if (board_rev_gpio == BOARDREV_C) + board_rev = 'C'; + else if (board_rev_gpio == BOARDREV_B) + board_rev = 'B'; + else + panic ("Unexpected Board REV %x detected!!\n", board_rev_gpio); + + cpu = gd->cpu; + printf ("Board: %sRDB Rev%c\n", cpu->name, board_rev); + setbits_be32(&pgpio->gpdir, GPIO_DIR); + +/* + * Bringing the following peripherals out of reset via GPIOs + * 0 = reset and 1 = out of reset + * GPIO12 - Reset to Ethernet Switch + * GPIO13 - Reset to SLIC/SLAC devices + * GPIO14 - Reset to SGMII_PHY_N + * GPIO15 - Reset to PCIe slots + * GPIO6 - Reset to RGMII PHY + * GPIO5 - Reset to USB3300 devices 1 = reset and 0 = out of reset + */ + clrsetbits_be32(&pgpio->gpdat, USB_RST_CLR, BOARD_PERI_RST_SET); + + return 0; +} + +int board_early_init_r(void) +{ + const unsigned int flashbase = CONFIG_SYS_FLASH_BASE; + const u8 flash_esel = 2; + + /* + * Remap Boot flash region to caching-inhibited + * so that flash can be erased properly. + */ + + /* Flush d-cache and invalidate i-cache of any FLASH data */ + flush_dcache(); + invalidate_icache(); + + /* invalidate existing TLB entry for flash */ + disable_tlb(flash_esel); + + set_tlb(1, flashbase, CONFIG_SYS_FLASH_BASE_PHYS, + MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G, + 0, flash_esel, BOOKE_PAGESZ_16M, 1); + return 0; +} + + +#ifdef CONFIG_TSEC_ENET +int board_eth_init(bd_t *bis) +{ + struct tsec_info_struct tsec_info[4]; + volatile ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR); + int num = 0; + char *tmp; + unsigned int vscfw_addr; + +#ifdef CONFIG_TSEC1 + SET_STD_TSEC_INFO(tsec_info[num], 1); + num++; +#endif +#ifdef CONFIG_TSEC2 + SET_STD_TSEC_INFO(tsec_info[num], 2); + num++; +#endif +#ifdef CONFIG_TSEC3 + SET_STD_TSEC_INFO(tsec_info[num], 3); + if (!(gur->pordevsr & MPC85xx_PORDEVSR_SGMII3_DIS)) + tsec_info[num].flags |= TSEC_SGMII; + num++; +#endif + if (!num) { + printf("No TSECs initialized\n"); + return 0; + } +#ifdef CONFIG_VSC7385_ENET +/* If a VSC7385 microcode image is present, then upload it. */ + if ((tmp = getenv ("vscfw_addr")) != NULL) { + vscfw_addr = simple_strtoul (tmp, NULL, 16); + printf("uploading VSC7385 microcode from %x\n", vscfw_addr); + if (vsc7385_upload_firmware((void *) vscfw_addr, + CONFIG_VSC7385_IMAGE_SIZE)) + puts("Failure uploading VSC7385 microcode.\n"); + } else + puts("No address specified for VSC7385 microcode.\n"); +#endif + + tsec_eth_init(bis, tsec_info, num); + + return pci_eth_init(bis); +} +#endif + +#if defined(CONFIG_OF_BOARD_SETUP) +void ft_board_setup(void *blob, bd_t *bd) +{ + phys_addr_t base; + phys_size_t size; + + ft_cpu_setup(blob, bd); + + base = getenv_bootm_low(); + size = getenv_bootm_size(); + + fdt_fixup_memory(blob, (u64)base, (u64)size); +} +#endif + +#ifdef CONFIG_MP +extern void cpu_mp_lmb_reserve(struct lmb *lmb); + +void board_lmb_reserve(struct lmb *lmb) +{ + cpu_mp_lmb_reserve(lmb); +} +#endif diff --git a/board/freescale/p1_p2_rdb/pci.c b/board/freescale/p1_p2_rdb/pci.c new file mode 100644 index 0000000..174a8a7 --- /dev/null +++ b/board/freescale/p1_p2_rdb/pci.c @@ -0,0 +1,117 @@ +/* + * Copyright 2009 Freescale Semiconductor, Inc. + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#include <common.h> +#include <command.h> +#include <pci.h> +#include <asm/immap_85xx.h> +#include <asm/io.h> +#include <asm/fsl_pci.h> +#include <libfdt.h> +#include <fdt_support.h> + +DECLARE_GLOBAL_DATA_PTR; + +#ifdef CONFIG_PCIE1 +static struct pci_controller pcie1_hose; +#endif + +#ifdef CONFIG_PCIE2 +static struct pci_controller pcie2_hose; +#endif + +void pci_init_board(void) +{ + struct fsl_pci_info pci_info[2]; + volatile ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR); + uint devdisr = in_be32(&gur->devdisr); + uint io_sel = (in_be32(&gur->pordevsr) & MPC85xx_PORDEVSR_IO_SEL) >> 19; + uint host_agent = (in_be32(&gur->porbmsr) & MPC85xx_PORBMSR_HA) >> 16; + int num = 0; + int first_free_busno = 0; + + int pcie_ep, pcie_configured; + + debug (" pci_init_board: devdisr=%x, io_sel=%x, host_agent=%x\n", + devdisr, io_sel, host_agent); + + if (!(gur->pordevsr & MPC85xx_PORDEVSR_SGMII2_DIS)) + printf (" eTSEC2 is in sgmii mode.\n"); + +#ifdef CONFIG_PCIE2 + SET_STD_PCIE_INFO(pci_info[num], 2); + pcie_ep = (host_agent == 2) || (host_agent == 4) || + (host_agent == 6) || (host_agent == 0); + pcie_configured = (io_sel == 0xE); + + if (pcie_configured && !(devdisr & MPC85xx_DEVDISR_PCIE)){ + puts ("\n PCIE2 connected to Slot 1 as "); + printf ("%s (base address %lx)", + pcie_ep ? "End Point": "Root Complex", pci_info[num].regs); + first_free_busno = fsl_pci_init_port(&pci_info[num], + &pcie2_hose, first_free_busno); + num++; + } else { + printf (" PCIE2: disabled\n"); + } +#else + set_bits32(&gur->devdisr, MPC85xx_DEVDISR_PCIE2); /* disable */ +#endif + +#ifdef CONFIG_PCIE1 + SET_STD_PCIE_INFO(pci_info[num], 1); + + pcie_ep = (host_agent <= 1) || (host_agent == 4) || + (host_agent == 5); + pcie_configured = (io_sel == 0xE); + + if (pcie_configured && !(devdisr & MPC85xx_DEVDISR_PCIE)){ + puts ("\n PCIE1 connected to Slot 2 as "); + printf ("%s (base address %lx)", + pcie_ep ? "End Point" : "Root Complex", + pci_info[num].regs); + first_free_busno = fsl_pci_init_port(&pci_info[num], + &pcie1_hose, first_free_busno); + num++; + } else { + printf (" PCIE1: disabled\n"); + } +#else + set_bits32(&gur->devdisr, MPC85xx_DEVDISR_PCIE); /* disable */ +#endif +} + +void ft_pci_board_setup(void *blob) +{ +/* According to h/w manual, PCIE2 is at lower address(0x9000) + * than PCIE1(0xa000). + * Hence PCIE2 is made to occupy the pci1 position in dts to + * keep the addresses sorted there. + * Generally the case with all FSL SOCs. + */ +#ifdef CONFIG_PCIE2 + ft_fsl_pci_setup(blob, "pci1", &pcie2_hose); +#endif +#ifdef CONFIG_PCIE1 + ft_fsl_pci_setup(blob, "pci2", &pcie1_hose); +#endif +} diff --git a/board/freescale/p1_p2_rdb/tlb.c b/board/freescale/p1_p2_rdb/tlb.c new file mode 100644 index 0000000..cf9bffe --- /dev/null +++ b/board/freescale/p1_p2_rdb/tlb.c @@ -0,0 +1,83 @@ +/* + * Copyright 2009 Freescale Semiconductor, Inc. + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#include <common.h> +#include <asm/mmu.h> + +struct fsl_e_tlb_entry tlb_table[] = { + /* TLB 0 - for temp stack in cache */ + SET_TLB_ENTRY(0, CONFIG_SYS_INIT_RAM_ADDR, CONFIG_SYS_INIT_RAM_ADDR, + MAS3_SX|MAS3_SW|MAS3_SR, 0, + 0, 0, BOOKE_PAGESZ_4K, 0), + SET_TLB_ENTRY(0, CONFIG_SYS_INIT_RAM_ADDR + 4 * 1024 , + CONFIG_SYS_INIT_RAM_ADDR + 4 * 1024, + MAS3_SX|MAS3_SW|MAS3_SR, 0, + 0, 0, BOOKE_PAGESZ_4K, 0), + SET_TLB_ENTRY(0, CONFIG_SYS_INIT_RAM_ADDR + 8 * 1024 , + CONFIG_SYS_INIT_RAM_ADDR + 8 * 1024, + MAS3_SX|MAS3_SW|MAS3_SR, 0, + 0, 0, BOOKE_PAGESZ_4K, 0), + SET_TLB_ENTRY(0, CONFIG_SYS_INIT_RAM_ADDR + 12 * 1024 , + CONFIG_SYS_INIT_RAM_ADDR + 12 * 1024, + MAS3_SX|MAS3_SW|MAS3_SR, 0, + 0, 0, BOOKE_PAGESZ_4K, 0), + + /* TLB 1 */ + /* *I*** - Covers boot page */ + SET_TLB_ENTRY(1, 0xfffff000, 0xfffff000, + MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I, + 0, 0, BOOKE_PAGESZ_4K, 1), + + /* *I*G* - CCSRBAR */ + SET_TLB_ENTRY(1, CONFIG_SYS_CCSRBAR, CONFIG_SYS_CCSRBAR_PHYS, + MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G, + 0, 1, BOOKE_PAGESZ_1M, 1), + + /* W**G* - Flash/promjet, localbus */ + /* This will be changed to *I*G* after relocation to RAM. */ + SET_TLB_ENTRY(1, CONFIG_SYS_FLASH_BASE, CONFIG_SYS_FLASH_BASE_PHYS, + MAS3_SX|MAS3_SR, MAS2_W|MAS2_G, + 0, 2, BOOKE_PAGESZ_16M, 1), + + /* *I*G* - PCI */ + SET_TLB_ENTRY(1, CONFIG_SYS_PCIE2_MEM_VIRT, CONFIG_SYS_PCIE2_MEM_PHYS, + MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G, + 0, 3, BOOKE_PAGESZ_1G, 1), + + /* *I*G* - PCI I/O */ + SET_TLB_ENTRY(1, CONFIG_SYS_PCIE2_IO_VIRT, CONFIG_SYS_PCIE2_IO_PHYS, + MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G, + 0, 4, BOOKE_PAGESZ_256K, 1), + + /* *I*G - NAND */ + SET_TLB_ENTRY(1, CONFIG_SYS_NAND_BASE, CONFIG_SYS_NAND_BASE_PHYS, + MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G, + 0, 5, BOOKE_PAGESZ_1M, 1), + + /* *I*G - VSC7385 Switch */ + SET_TLB_ENTRY(1, CONFIG_SYS_VSC7385_BASE, CONFIG_SYS_VSC7385_BASE_PHYS, + MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G, + 0, 6, BOOKE_PAGESZ_1M, 1), + +}; + +int num_tlb_entries = ARRAY_SIZE(tlb_table); diff --git a/board/freescale/p2020ds/config.mk b/board/freescale/p2020ds/config.mk index 18bdc86..439fa8f 100644 --- a/board/freescale/p2020ds/config.mk +++ b/board/freescale/p2020ds/config.mk @@ -26,7 +26,3 @@ ifndef TEXT_BASE TEXT_BASE = 0xeff80000 endif - -PLATFORM_CPPFLAGS += -DCONFIG_E500=1 -PLATFORM_CPPFLAGS += -DCONFIG_MPC85xx=1 -PLATFORM_CPPFLAGS += -DCONFIG_P2020=1 diff --git a/board/freescale/p2020ds/p2020ds.c b/board/freescale/p2020ds/p2020ds.c index 14de7e7..3fe72cd 100644 --- a/board/freescale/p2020ds/p2020ds.c +++ b/board/freescale/p2020ds/p2020ds.c @@ -235,9 +235,6 @@ void pci_init_board(void) } printf("\n"); - /* inbound */ - r += fsl_pci_setup_inbound_windows(r); - /* outbound memory */ pci_set_region(r++, CONFIG_SYS_PCIE2_MEM_BUS, @@ -254,10 +251,8 @@ void pci_init_board(void) hose->region_count = r - hose->regions; hose->first_busno = first_free_busno; - pci_setup_indirect(hose, (int)&pci->cfg_addr, - (int)&pci->cfg_data); - fsl_pci_init(hose); + fsl_pci_init(hose, (u32)&pci->cfg_addr, (u32)&pci->cfg_data); first_free_busno = hose->last_busno+1; printf(" PCIE2 on bus %02x - %02x\n", hose->first_busno, hose->last_busno); @@ -308,9 +303,6 @@ void pci_init_board(void) } printf("\n"); - /* inbound */ - r += fsl_pci_setup_inbound_windows(r); - /* outbound memory */ pci_set_region(r++, CONFIG_SYS_PCIE3_MEM_BUS, @@ -327,10 +319,8 @@ void pci_init_board(void) hose->region_count = r - hose->regions; hose->first_busno = first_free_busno; - pci_setup_indirect(hose, (int)&pci->cfg_addr, - (int)&pci->cfg_data); - fsl_pci_init(hose); + fsl_pci_init(hose, (u32)&pci->cfg_addr, (u32)&pci->cfg_data); first_free_busno = hose->last_busno+1; printf(" PCIE3 on bus %02x - %02x\n", @@ -361,9 +351,6 @@ void pci_init_board(void) } printf("\n"); - /* inbound */ - r += fsl_pci_setup_inbound_windows(r); - /* outbound memory */ pci_set_region(r++, CONFIG_SYS_PCIE1_MEM_BUS, @@ -381,10 +368,7 @@ void pci_init_board(void) hose->region_count = r - hose->regions; hose->first_busno = first_free_busno; - pci_setup_indirect(hose, (int)&pci->cfg_addr, - (int)&pci->cfg_data); - - fsl_pci_init(hose); + fsl_pci_init(hose, (u32)&pci->cfg_addr, (u32)&pci->cfg_data); first_free_busno = hose->last_busno+1; printf(" PCIE1 on bus %02x - %02x\n", diff --git a/board/galaxy5200/Makefile b/board/galaxy5200/Makefile new file mode 100644 index 0000000..22ce8e6 --- /dev/null +++ b/board/galaxy5200/Makefile @@ -0,0 +1,50 @@ +# +# (C) Copyright 2003-2007 +# Wolfgang Denk, DENX Software Engineering, wd@denx.de. +# +# See file CREDITS for list of people who contributed to this +# project. +# +# This program is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License as +# published by the Free Software Foundation; either version 2 of +# the License, or (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place, Suite 330, Boston, +# MA 02111-1307 USA +# + +include $(TOPDIR)/config.mk + +LIB = $(obj)lib$(BOARD).a + +COBJS := $(BOARD).o + +SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c) +OBJS := $(addprefix $(obj),$(COBJS)) +SOBJS := $(addprefix $(obj),$(SOBJS)) + +$(LIB): $(obj).depend $(OBJS) + $(AR) $(ARFLAGS) $@ $(OBJS) + +clean: + rm -f $(SOBJS) $(OBJS) + +distclean: clean + rm -f $(LIB) core *.bak $(obj).depend + +######################################################################### + +# defines $(obj).depend target +include $(SRCTREE)/rules.mk + +sinclude $(obj).depend + +######################################################################### diff --git a/board/galaxy5200/config.mk b/board/galaxy5200/config.mk new file mode 100644 index 0000000..c6398b2 --- /dev/null +++ b/board/galaxy5200/config.mk @@ -0,0 +1,45 @@ +# +# (C) Copyright 2003 +# Wolfgang Denk, DENX Software Engineering, wd@denx.de. +# +# See file CREDITS for list of people who contributed to this +# project. +# +# This program is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License as +# published by the Free Software Foundation; either version 2 of +# the License, or (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place, Suite 330, Boston, +# MA 02111-1307 USA +# + +# +# galaxy5200 board: +# +# Valid values for TEXT_BASE are: +# +# 0xFFF00000 boot high (standard configuration) +# 0xFE000000 boot low +# 0x00100000 boot from RAM (for testing only) does not work +# + +sinclude $(TOPDIR)/board/$(BOARDDIR)/config.tmp + +ifdef CONFIG_galaxy5200_LOWBOOT +TEXT_BASE = 0xFE000000 +endif + +ifndef TEXT_BASE +## Standard: boot high +TEXT_BASE = 0xFFF00000 +endif + +PLATFORM_CPPFLAGS += -DTEXT_BASE=$(TEXT_BASE) -I$(TOPDIR)/board diff --git a/board/galaxy5200/galaxy5200.c b/board/galaxy5200/galaxy5200.c new file mode 100644 index 0000000..5aa9d3a --- /dev/null +++ b/board/galaxy5200/galaxy5200.c @@ -0,0 +1,199 @@ +/* + * (C) Copyright 2003 + * Wolfgang Denk, DENX Software Engineering, wd@denx.de. + * + * (C) Copyright 2004 + * Mark Jonas, Freescale Semiconductor, mark.jonas@motorola.com. + * + * (C) Copyright 2006 + * Eric Schumann, Phytec Messtechnik GmbH + * + * (C) Copyright 2009 + * Eric Millbrandt, DEKA Research and Development Corporation + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#include <common.h> +#include <mpc5xxx.h> +#include <pci.h> +#include <asm-ppc/io.h> + +#ifndef CONFIG_SYS_RAMBOOT +static void sdram_start(int hi_addr) +{ + volatile struct mpc5xxx_cdm *cdm = + (struct mpc5xxx_cdm *)MPC5XXX_CDM; + volatile struct mpc5xxx_sdram *sdram = + (struct mpc5xxx_sdram *)MPC5XXX_SDRAM; + + long hi_addr_bit = hi_addr ? 0x01000000 : 0; + + /* unlock mode register */ + out_be32 (&sdram->ctrl, + (SDRAM_CONTROL | 0x80000000 | hi_addr_bit)); + + /* precharge all banks */ + out_be32 (&sdram->ctrl, + (SDRAM_CONTROL | 0x80000002 | hi_addr_bit)); + +#ifdef SDRAM_DDR + /* set mode register: extended mode */ + out_be32 (&sdram->mode, (SDRAM_EMODE)); + + /* set mode register: reset DLL */ + out_be32 (&sdram->mode, (SDRAM_MODE | 0x04000000)); +#endif + + /* precharge all banks */ + out_be32 (&sdram->ctrl, + (SDRAM_CONTROL | 0x80000002 | hi_addr_bit)); + + /* auto refresh */ + out_be32 (&sdram->ctrl, + (SDRAM_CONTROL | 0x80000004 | hi_addr_bit)); + + /* set mode register */ + out_be32 (&sdram->mode, (SDRAM_MODE)); + + /* normal operation */ + out_be32 (&sdram->ctrl, + (SDRAM_CONTROL | hi_addr_bit)); + + /* set CDM clock enable register, set MPC5200B SDRAM bus */ + /* to reduced driver strength */ + out_be32 (&cdm->clock_enable, (0x00CFFFFF)); +} +#endif + +/* + * ATTENTION: Although partially referenced initdram does NOT make + * real use of CONFIG_SYS_SDRAM_BASE. The code does not + * work if CONFIG_SYS_SDRAM_BASE + * is something else than 0x00000000. + */ + +phys_size_t initdram(int board_type) +{ + volatile struct mpc5xxx_mmap_ctl *mm = + (struct mpc5xxx_mmap_ctl *)CONFIG_SYS_MBAR; + volatile struct mpc5xxx_sdram *sdram = + (struct mpc5xxx_sdram *)MPC5XXX_SDRAM; + ulong dramsize = 0; + ulong dramsize2 = 0; +#ifndef CONFIG_SYS_RAMBOOT + ulong test1, test2; + + /* setup SDRAM chip selects */ + /* 256MB at 0x0 */ + out_be32 (&mm->sdram0, 0x0000001b); + /* disabled */ + out_be32 (&mm->sdram1, 0x10000000); + + /* setup config registers */ + out_be32 (&sdram->config1, SDRAM_CONFIG1); + out_be32 (&sdram->config2, SDRAM_CONFIG2); + + /* find RAM size using SDRAM CS0 only */ + sdram_start(0); + test1 = get_ram_size((long *) CONFIG_SYS_SDRAM_BASE, 0x10000000); + sdram_start(1); + test2 = get_ram_size((long *) CONFIG_SYS_SDRAM_BASE, 0x10000000); + if (test1 > test2) { + sdram_start(0); + dramsize = test1; + } else + dramsize = test2; + + /* memory smaller than 1MB is impossible */ + if (dramsize < (1 << 20)) + dramsize = 0; + + /* set SDRAM CS0 size according to the amount of RAM found */ + if (dramsize > 0) { + out_be32 (&mm->sdram0, + (0x13 + __builtin_ffs(dramsize >> 20) - 1)); + } else { + /* disabled */ + out_be32 (&mm->sdram0, 0); + } + +#else /* CONFIG_SYS_RAMBOOT */ + + /* retrieve size of memory connected to SDRAM CS0 */ + dramsize = in_be32(&mm->sdram0) & 0xFF; + if (dramsize >= 0x13) + dramsize = (1 << (dramsize - 0x13)) << 20; + else + dramsize = 0; + + /* retrieve size of memory connected to SDRAM CS1 */ + dramsize2 = in_be32(&mm->sdram1) & 0xFF; + if (dramsize2 >= 0x13) + dramsize2 = (1 << (dramsize2 - 0x13)) << 20; + else + dramsize2 = 0; + +#endif /* CONFIG_SYS_RAMBOOT */ + + return dramsize + dramsize2; +} + +int checkboard(void) +{ + puts("Board: galaxy5200\n"); + return 0; +} + +#if defined(CONFIG_OF_LIBFDT) && defined(CONFIG_OF_BOARD_SETUP) +void ft_board_setup(void *blob, bd_t * bd) +{ + ft_cpu_setup(blob, bd); +} +#endif /* defined(CONFIG_OF_LIBFDT) && defined(CONFIG_OF_BOARD_SETUP) */ + +#if defined(CONFIG_CMD_IDE) && defined(CONFIG_IDE_RESET) + +void init_ide_reset (void) +{ + volatile struct mpc5xxx_gpt *gpt = (struct mpc5xxx_gpt *)MPC5XXX_GPT; + debug ("init_ide_reset\n"); + + /* Configure TIMER_5 as GPIO output for ATA reset */ + /* Deassert reset */ + gpt[5].emsr = MPC5XXX_GPT_GPIO_OUT1 | MPC5XXX_GPT_TMS_GPIO; +} + +void ide_set_reset (int idereset) +{ + volatile struct mpc5xxx_gpt *gpt = (struct mpc5xxx_gpt *)MPC5XXX_GPT; + debug ("ide_reset(%d)\n", idereset); + + /* Configure TIMER_5 as GPIO output for ATA reset */ + if (idereset) { + gpt[5].emsr = MPC5XXX_GPT_GPIO_OUT0 | MPC5XXX_GPT_TMS_GPIO; + + /* Make a delay. MPC5200 spec says 25 usec min */ + udelay(50); + } else { + gpt[5].emsr = MPC5XXX_GPT_GPIO_OUT1 | MPC5XXX_GPT_TMS_GPIO; + udelay(50); + } +} +#endif /* defined(CONFIG_CMD_IDE) && defined(CONFIG_IDE_RESET) */ diff --git a/board/impa7/impa7.c b/board/impa7/impa7.c index 3230dd4..205b1b3 100644 --- a/board/impa7/impa7.c +++ b/board/impa7/impa7.c @@ -23,6 +23,7 @@ */ #include <common.h> +#include <netdev.h> #include <clps7111.h> DECLARE_GLOBAL_DATA_PTR; @@ -57,3 +58,14 @@ int dram_init (void) return (0); } + +#ifdef CONFIG_CMD_NET +int board_eth_init(bd_t *bis) +{ + int rc = 0; +#ifdef CONFIG_CS8900 + rc = cs8900_initialize(0, CONFIG_CS8900_BASE); +#endif + return rc; +} +#endif diff --git a/board/lart/lart.c b/board/lart/lart.c index 8d534c8..a0b459f 100644 --- a/board/lart/lart.c +++ b/board/lart/lart.c @@ -23,6 +23,7 @@ */ #include <common.h> +#include <netdev.h> DECLARE_GLOBAL_DATA_PTR; @@ -62,3 +63,14 @@ int dram_init (void) return (0); } + +#ifdef CONFIG_CMD_NET +int board_eth_init(bd_t *bis) +{ + int rc = 0; +#ifdef CONFIG_CS8900 + rc = cs8900_initialize(0, CONFIG_CS8900_BASE); +#endif + return rc; +} +#endif diff --git a/board/mpc8540eval/config.mk b/board/mpc8540eval/config.mk index 68271bd..20b8681 100644 --- a/board/mpc8540eval/config.mk +++ b/board/mpc8540eval/config.mk @@ -27,8 +27,3 @@ # #TEXT_BASE = 0x1000000 TEXT_BASE = 0xfff80000 - - -PLATFORM_CPPFLAGS += -DCONFIG_MPC85xx=1 -PLATFORM_CPPFLAGS += -DCONFIG_MPC8540=1 -PLATFORM_CPPFLAGS += -DCONFIG_E500=1 diff --git a/board/mpc8540eval/u-boot.lds b/board/mpc8540eval/u-boot.lds deleted file mode 100644 index 0747913..0000000 --- a/board/mpc8540eval/u-boot.lds +++ /dev/null @@ -1,151 +0,0 @@ -/* - * (C) Copyright 2002,2003, Motorola,Inc. - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -/* Assumes that the size of u-boot is less than 512K and the - * start address is aligned on a 512K block. - * Boot page and reset vector is put at that end of the 512K block. */ - -OUTPUT_ARCH(powerpc) -/* Do we need any of these for elf? - __DYNAMIC = 0; */ -SECTIONS -{ - /* Read-only sections, merged into text segment: */ - .interp : { *(.interp) } - .hash : { *(.hash) } - .dynsym : { *(.dynsym) } - .dynstr : { *(.dynstr) } - .rel.text : { *(.rel.text) } - .rela.text : { *(.rela.text) } - .rel.data : { *(.rel.data) } - .rela.data : { *(.rela.data) } - .rel.rodata : { *(.rel.rodata) } - .rela.rodata : { *(.rela.rodata) } - .rel.got : { *(.rel.got) } - .rela.got : { *(.rela.got) } - .rel.ctors : { *(.rel.ctors) } - .rela.ctors : { *(.rela.ctors) } - .rel.dtors : { *(.rel.dtors) } - .rela.dtors : { *(.rela.dtors) } - .rel.bss : { *(.rel.bss) } - .rela.bss : { *(.rela.bss) } - .rel.plt : { *(.rel.plt) } - .rela.plt : { *(.rela.plt) } - .init : { *(.init) } - .plt : { *(.plt) } - .text : - { - cpu/mpc85xx/start.o (.text) - cpu/mpc85xx/traps.o (.text) - cpu/mpc85xx/interrupts.o (.text) - cpu/mpc85xx/cpu_init.o (.text) - cpu/mpc85xx/cpu.o (.text) - cpu/mpc85xx/speed.o (.text) - cpu/mpc85xx/pci.o (.text) - common/dlmalloc.o (.text) - lib_generic/crc32.o (.text) - lib_ppc/extable.o (.text) - lib_generic/zlib.o (.text) - *(.text) - *(.fixup) - *(.got1) - } - _etext = .; - PROVIDE (etext = .); - .rodata : - { - *(.eh_frame) - *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) - } - .fini : { *(.fini) } =0 - .ctors : { *(.ctors) } - .dtors : { *(.dtors) } - - /* Read-write section, merged into data segment: */ - . = (. + 0x00FF) & 0xFFFFFF00; - _erotext = .; - PROVIDE (erotext = .); - .reloc : - { - *(.got) - _GOT2_TABLE_ = .; - *(.got2) - _FIXUP_TABLE_ = .; - *(.fixup) - } - __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2; - __fixup_entries = (. - _FIXUP_TABLE_) >> 2; - - .data : - { - *(.data) - *(.data1) - *(.sdata) - *(.sdata2) - *(.dynamic) - CONSTRUCTORS - } - _edata = .; - PROVIDE (edata = .); - - . = .; - __u_boot_cmd_start = .; - .u_boot_cmd : { *(.u_boot_cmd) } - __u_boot_cmd_end = .; - - . = .; - __start___ex_table = .; - __ex_table : { *(__ex_table) } - __stop___ex_table = .; - - . = ALIGN(256); - __init_begin = .; - .text.init : { *(.text.init) } - .data.init : { *(.data.init) } - . = ALIGN(256); - __init_end = .; - - __bss_start = .; - .bss (NOLOAD) : - { - *(.sbss) *(.scommon) - *(.dynbss) - *(.bss) - *(COMMON) - . = ALIGN(4); - } - _end = . ; - PROVIDE (end = .); - - . = (. & 0xFFF80000) + 0x0007F000; - .bootpg : - { - cpu/mpc85xx/start.o (.bootpg) - } = 0xffff - - . = (. & 0xFFF80000) + 0x0007FFFC; - .resetvec : - { - *(.resetvec) - } = 0xffff - -} diff --git a/board/mpl/vcma9/cmd_vcma9.c b/board/mpl/vcma9/cmd_vcma9.c index 0160774..0ee9595 100644 --- a/board/mpl/vcma9/cmd_vcma9.c +++ b/board/mpl/vcma9/cmd_vcma9.c @@ -31,7 +31,7 @@ #include "vcma9.h" #include "../common/common_util.h" -#if defined(CONFIG_DRIVER_CS8900) +#if defined(CONFIG_CS8900) #include <../drivers/net/cs8900.h> static uchar cs8900_chksum(ushort data) @@ -56,25 +56,33 @@ extern int do_mplcommon(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); int do_vcma9(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) { + struct eth_device *dev; + char cs8900_name[10]; if (strcmp(argv[1], "info") == 0) { print_vcma9_info(); return 0; } -#if defined(CONFIG_DRIVER_CS8900) +#if defined(CONFIG_CS8900) if (strcmp(argv[1], "cs8900") == 0) { + sprintf(cs8900_name, "%s-0", CS8900_DRIVERNAME); + dev = eth_get_dev_by_name(cs8900_name); + if (!dev) { + printf("Couldn't find CS8900 driver"); + return 0; + } if (strcmp(argv[2], "read") == 0) { uchar addr; ushort data; addr = simple_strtoul(argv[3], NULL, 16); - cs8900_e2prom_read(addr, &data); + cs8900_e2prom_read(dev, addr, &data); printf("0x%2.2X: 0x%4.4X\n", addr, data); } else if (strcmp(argv[2], "write") == 0) { uchar addr; ushort data; addr = simple_strtoul(argv[3], NULL, 16); data = simple_strtoul(argv[4], NULL, 16); - cs8900_e2prom_write(addr, data); + cs8900_e2prom_write(dev, addr, data); } else if (strcmp(argv[2], "setaddr") == 0) { uchar addr, i, csum; ushort data; uchar ethaddr[6]; @@ -83,22 +91,22 @@ int do_vcma9(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) if (eth_getenv_enetaddr("ethaddr", ethaddr)) { addr = 1; data = 0x2158; - cs8900_e2prom_write(addr, data); + cs8900_e2prom_write(dev, addr, data); csum = cs8900_chksum(data); addr++; for (i = 0; i < 6; i+=2) { data = ethaddr[i+1] << 8 | ethaddr[i]; - cs8900_e2prom_write(addr, data); + cs8900_e2prom_write(dev, addr, data); csum += cs8900_chksum(data); addr++; } /* calculate header link byte */ data = 0xA100 | (addr * 2); - cs8900_e2prom_write(0, data); + cs8900_e2prom_write(dev, 0, data); csum += cs8900_chksum(data); /* write checksum word */ - cs8900_e2prom_write(addr, (0 - csum) << 8); + cs8900_e2prom_write(dev, addr, (0 - csum) << 8); } else { puts("\nplease defined 'ethaddr'\n"); } @@ -106,12 +114,12 @@ int do_vcma9(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) uchar addr = 0, endaddr, csum; ushort data; puts("Dump of CS8900 config device: "); - cs8900_e2prom_read(addr, &data); + cs8900_e2prom_read(dev, addr, &data); if ((data & 0xE000) == 0xA000) { endaddr = (data & 0x00FF) / 2; csum = cs8900_chksum(data); for (addr = 1; addr <= endaddr; addr++) { - cs8900_e2prom_read(addr, &data); + cs8900_e2prom_read(dev, addr, &data); printf("\n0x%2.2X: 0x%4.4X", addr, data); csum += cs8900_chksum(data); } diff --git a/board/mpl/vcma9/vcma9.c b/board/mpl/vcma9/vcma9.c index 2b3fad2..3216d63 100644 --- a/board/mpl/vcma9/vcma9.c +++ b/board/mpl/vcma9/vcma9.c @@ -26,6 +26,7 @@ */ #include <common.h> +#include <netdev.h> #include <s3c2410.h> #include <stdio_dev.h> #include <i2c.h> @@ -349,3 +350,14 @@ void print_vcma9_info(void) Show_VCMA9_Info(s, &s[6]); } } + +#ifdef CONFIG_CMD_NET +int board_eth_init(bd_t *bis) +{ + int rc = 0; +#ifdef CONFIG_CS8900 + rc = cs8900_initialize(0, CONFIG_CS8900_BASE); +#endif + return rc; +} +#endif diff --git a/board/mx1ads/mx1ads.c b/board/mx1ads/mx1ads.c index ba152e2..f8ce210 100644 --- a/board/mx1ads/mx1ads.c +++ b/board/mx1ads/mx1ads.c @@ -24,6 +24,7 @@ */ #include <common.h> +#include <netdev.h> /*#include <mc9328.h>*/ #include <asm/arch/imx-regs.h> @@ -167,3 +168,14 @@ int dram_init (void) return 0; } + +#ifdef CONFIG_CMD_NET +int board_eth_init(bd_t *bis) +{ + int rc = 0; +#ifdef CONFIG_CS8900 + rc = cs8900_initialize(0, CONFIG_CS8900_BASE); +#endif + return rc; +} +#endif diff --git a/board/pm854/config.mk b/board/pm854/config.mk index 7d58d6e..0b28f4e 100644 --- a/board/pm854/config.mk +++ b/board/pm854/config.mk @@ -27,7 +27,3 @@ # assume U-Boot is less than 0.5MB # TEXT_BASE = 0xfff80000 - -PLATFORM_CPPFLAGS += -DCONFIG_MPC85xx=1 -PLATFORM_CPPFLAGS += -DCONFIG_MPC8540=1 -PLATFORM_CPPFLAGS += -DCONFIG_E500=1 diff --git a/board/pm854/u-boot.lds b/board/pm854/u-boot.lds deleted file mode 100644 index 45aaadc..0000000 --- a/board/pm854/u-boot.lds +++ /dev/null @@ -1,146 +0,0 @@ -/* - * (C) Copyright 2002,2003, Motorola,Inc. - * Xianghua Xiao, X.Xiao@motorola.com. - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -OUTPUT_ARCH(powerpc) -/* Do we need any of these for elf? - __DYNAMIC = 0; */ -SECTIONS -{ - .resetvec 0xFFFFFFFC : - { - *(.resetvec) - } = 0xffff - - .bootpg 0xFFFFF000 : - { - cpu/mpc85xx/start.o (.bootpg) - } = 0xffff - - /* Read-only sections, merged into text segment: */ - . = + SIZEOF_HEADERS; - .interp : { *(.interp) } - .hash : { *(.hash) } - .dynsym : { *(.dynsym) } - .dynstr : { *(.dynstr) } - .rel.text : { *(.rel.text) } - .rela.text : { *(.rela.text) } - .rel.data : { *(.rel.data) } - .rela.data : { *(.rela.data) } - .rel.rodata : { *(.rel.rodata) } - .rela.rodata : { *(.rela.rodata) } - .rel.got : { *(.rel.got) } - .rela.got : { *(.rela.got) } - .rel.ctors : { *(.rel.ctors) } - .rela.ctors : { *(.rela.ctors) } - .rel.dtors : { *(.rel.dtors) } - .rela.dtors : { *(.rela.dtors) } - .rel.bss : { *(.rel.bss) } - .rela.bss : { *(.rela.bss) } - .rel.plt : { *(.rel.plt) } - .rela.plt : { *(.rela.plt) } - .init : { *(.init) } - .plt : { *(.plt) } - .text : - { - cpu/mpc85xx/start.o (.text) - cpu/mpc85xx/traps.o (.text) - cpu/mpc85xx/interrupts.o (.text) - cpu/mpc85xx/cpu_init.o (.text) - cpu/mpc85xx/cpu.o (.text) - cpu/mpc85xx/speed.o (.text) - cpu/mpc85xx/pci.o (.text) - common/dlmalloc.o (.text) - lib_generic/crc32.o (.text) - lib_ppc/extable.o (.text) - lib_generic/zlib.o (.text) - *(.text) - *(.fixup) - *(.got1) - } - _etext = .; - PROVIDE (etext = .); - .rodata : - { - *(.eh_frame) - *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) - } - .fini : { *(.fini) } =0 - .ctors : { *(.ctors) } - .dtors : { *(.dtors) } - - /* Read-write section, merged into data segment: */ - . = (. + 0x00FF) & 0xFFFFFF00; - _erotext = .; - PROVIDE (erotext = .); - .reloc : - { - *(.got) - _GOT2_TABLE_ = .; - *(.got2) - _FIXUP_TABLE_ = .; - *(.fixup) - } - __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2; - __fixup_entries = (. - _FIXUP_TABLE_) >> 2; - - .data : - { - *(.data) - *(.data1) - *(.sdata) - *(.sdata2) - *(.dynamic) - CONSTRUCTORS - } - _edata = .; - PROVIDE (edata = .); - - . = .; - __u_boot_cmd_start = .; - .u_boot_cmd : { *(.u_boot_cmd) } - __u_boot_cmd_end = .; - - . = .; - __start___ex_table = .; - __ex_table : { *(__ex_table) } - __stop___ex_table = .; - - . = ALIGN(256); - __init_begin = .; - .text.init : { *(.text.init) } - .data.init : { *(.data.init) } - . = ALIGN(256); - __init_end = .; - - __bss_start = .; - .bss (NOLOAD) : - { - *(.sbss) *(.scommon) - *(.dynbss) - *(.bss) - *(COMMON) - . = ALIGN(4); - } - _end = . ; - PROVIDE (end = .); -} diff --git a/board/pm856/config.mk b/board/pm856/config.mk index 1f98b33..8229305 100644 --- a/board/pm856/config.mk +++ b/board/pm856/config.mk @@ -27,7 +27,3 @@ # assume U-Boot is less than 0.5MB # TEXT_BASE = 0xfff80000 - -PLATFORM_CPPFLAGS += -DCONFIG_MPC85xx=1 -PLATFORM_CPPFLAGS += -DCONFIG_MPC8560=1 -PLATFORM_CPPFLAGS += -DCONFIG_E500=1 diff --git a/board/pm856/u-boot.lds b/board/pm856/u-boot.lds deleted file mode 100644 index 1dce2ab..0000000 --- a/board/pm856/u-boot.lds +++ /dev/null @@ -1,146 +0,0 @@ -/* - * (C) Copyright 2005 Wolfgang Denk <wd@denx.de> - * (C) Copyright 2002,2003, Motorola,Inc. - * Xianghua Xiao, X.Xiao@motorola.com. - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -OUTPUT_ARCH(powerpc) -/* Do we need any of these for elf? - __DYNAMIC = 0; */ -SECTIONS -{ - .resetvec 0xFFFFFFFC : - { - *(.resetvec) - } = 0xffff - - .bootpg 0xFFFFF000 : - { - cpu/mpc85xx/start.o (.bootpg) - } = 0xffff - - /* Read-only sections, merged into text segment: */ - . = + SIZEOF_HEADERS; - .interp : { *(.interp) } - .hash : { *(.hash) } - .dynsym : { *(.dynsym) } - .dynstr : { *(.dynstr) } - .rel.text : { *(.rel.text) } - .rela.text : { *(.rela.text) } - .rel.data : { *(.rel.data) } - .rela.data : { *(.rela.data) } - .rel.rodata : { *(.rel.rodata) } - .rela.rodata : { *(.rela.rodata) } - .rel.got : { *(.rel.got) } - .rela.got : { *(.rela.got) } - .rel.ctors : { *(.rel.ctors) } - .rela.ctors : { *(.rela.ctors) } - .rel.dtors : { *(.rel.dtors) } - .rela.dtors : { *(.rela.dtors) } - .rel.bss : { *(.rel.bss) } - .rela.bss : { *(.rela.bss) } - .rel.plt : { *(.rel.plt) } - .rela.plt : { *(.rela.plt) } - .init : { *(.init) } - .plt : { *(.plt) } - .text : - { - cpu/mpc85xx/start.o (.text) - cpu/mpc85xx/traps.o (.text) - cpu/mpc85xx/interrupts.o (.text) - cpu/mpc85xx/cpu_init.o (.text) - cpu/mpc85xx/cpu.o (.text) - cpu/mpc85xx/speed.o (.text) - common/dlmalloc.o (.text) - lib_generic/crc32.o (.text) - lib_ppc/extable.o (.text) - lib_generic/zlib.o (.text) - *(.text) - *(.fixup) - *(.got1) - } - _etext = .; - PROVIDE (etext = .); - .rodata : - { - *(.eh_frame) - *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) - } - .fini : { *(.fini) } =0 - .ctors : { *(.ctors) } - .dtors : { *(.dtors) } - - /* Read-write section, merged into data segment: */ - . = (. + 0x00FF) & 0xFFFFFF00; - _erotext = .; - PROVIDE (erotext = .); - .reloc : - { - *(.got) - _GOT2_TABLE_ = .; - *(.got2) - _FIXUP_TABLE_ = .; - *(.fixup) - } - __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2; - __fixup_entries = (. - _FIXUP_TABLE_) >> 2; - - .data : - { - *(.data) - *(.data1) - *(.sdata) - *(.sdata2) - *(.dynamic) - CONSTRUCTORS - } - _edata = .; - PROVIDE (edata = .); - - . = .; - __u_boot_cmd_start = .; - .u_boot_cmd : { *(.u_boot_cmd) } - __u_boot_cmd_end = .; - - . = .; - __start___ex_table = .; - __ex_table : { *(__ex_table) } - __stop___ex_table = .; - - . = ALIGN(256); - __init_begin = .; - .text.init : { *(.text.init) } - .data.init : { *(.data.init) } - . = ALIGN(256); - __init_end = .; - - __bss_start = .; - .bss (NOLOAD) : - { - *(.sbss) *(.scommon) - *(.dynbss) - *(.bss) - *(COMMON) - . = ALIGN(4); - } - _end = . ; - PROVIDE (end = .); -} diff --git a/board/rsdproto/rsdproto.c b/board/rsdproto/rsdproto.c index 26edb2e..10759b7 100644 --- a/board/rsdproto/rsdproto.c +++ b/board/rsdproto/rsdproto.c @@ -26,6 +26,7 @@ #include <ioports.h> #include <mpc8260.h> #include <i2c.h> +#include <bcd.h> /* define to initialise the SDRAM on the local bus */ #undef INIT_LOCAL_BUS_SDRAM @@ -208,16 +209,14 @@ void read_RS5C372_time (struct tm *timedate) { unsigned char buffer[8]; -#define BCD_TO_BIN(val) ((val)=((val)&15) + ((val)>>4)*10) - if (! i2c_read (RS5C372_PPC_I2C_ADR, 0, 1, buffer, sizeof (buffer))) { - timedate->tm_sec = BCD_TO_BIN (buffer[0]); - timedate->tm_min = BCD_TO_BIN (buffer[1]); - timedate->tm_hour = BCD_TO_BIN (buffer[2]); - timedate->tm_wday = BCD_TO_BIN (buffer[3]); - timedate->tm_mday = BCD_TO_BIN (buffer[4]); - timedate->tm_mon = BCD_TO_BIN (buffer[5]); - timedate->tm_year = BCD_TO_BIN (buffer[6]) + 2000; + timedate->tm_sec = bcd2bin (buffer[0]); + timedate->tm_min = bcd2bin (buffer[1]); + timedate->tm_hour = bcd2bin (buffer[2]); + timedate->tm_wday = bcd2bin (buffer[3]); + timedate->tm_mday = bcd2bin (buffer[4]); + timedate->tm_mon = bcd2bin (buffer[5]); + timedate->tm_year = bcd2bin (buffer[6]) + 2000; } else { /*printf("i2c error %02x\n", rc); */ memset (timedate, 0, sizeof (struct tm)); diff --git a/board/samsung/smdk2400/smdk2400.c b/board/samsung/smdk2400/smdk2400.c index 0b82070..2c47063 100644 --- a/board/samsung/smdk2400/smdk2400.c +++ b/board/samsung/smdk2400/smdk2400.c @@ -26,6 +26,7 @@ */ #include <common.h> +#include <netdev.h> #include <s3c2400.h> DECLARE_GLOBAL_DATA_PTR; @@ -110,3 +111,14 @@ static int key_pressed(void) return rc; } #endif /* CONFIG_MODEM_SUPPORT */ + +#ifdef CONFIG_CMD_NET +int board_eth_init(bd_t *bis) +{ + int rc = 0; +#ifdef CONFIG_CS8900 + rc = cs8900_initialize(0, CONFIG_CS8900_BASE); +#endif + return rc; +} +#endif diff --git a/board/samsung/smdk2410/smdk2410.c b/board/samsung/smdk2410/smdk2410.c index 802348d..25c38e6 100644 --- a/board/samsung/smdk2410/smdk2410.c +++ b/board/samsung/smdk2410/smdk2410.c @@ -26,6 +26,7 @@ */ #include <common.h> +#include <netdev.h> #include <s3c2410.h> DECLARE_GLOBAL_DATA_PTR; @@ -121,3 +122,14 @@ int dram_init (void) return 0; } + +#ifdef CONFIG_CMD_NET +int board_eth_init(bd_t *bis) +{ + int rc = 0; +#ifdef CONFIG_CS8900 + rc = cs8900_initialize(0, CONFIG_CS8900_BASE); +#endif + return rc; +} +#endif diff --git a/board/samsung/smdk6400/smdk6400.c b/board/samsung/smdk6400/smdk6400.c index 52cd174..561c0c8 100644 --- a/board/samsung/smdk6400/smdk6400.c +++ b/board/samsung/smdk6400/smdk6400.c @@ -29,6 +29,7 @@ */ #include <common.h> +#include <netdev.h> #include <s3c6400.h> /* ------------------------------------------------------------------------- */ @@ -117,3 +118,14 @@ ulong board_flash_get_legacy (ulong base, int banknum, flash_info_t *info) } else return 0; } + +#ifdef CONFIG_CMD_NET +int board_eth_init(bd_t *bis) +{ + int rc = 0; +#ifdef CONFIG_CS8900 + rc = cs8900_initialize(0, CONFIG_CS8900_BASE); +#endif + return rc; +} +#endif diff --git a/board/sbc2410x/sbc2410x.c b/board/sbc2410x/sbc2410x.c index 6c894a3..6276850 100644 --- a/board/sbc2410x/sbc2410x.c +++ b/board/sbc2410x/sbc2410x.c @@ -29,6 +29,7 @@ */ #include <common.h> +#include <netdev.h> #include <s3c2410.h> #if defined(CONFIG_CMD_NAND) @@ -178,3 +179,14 @@ void nand_init(void) printf ("%4lu MB\n", nand_probe((ulong)nand) >> 20); } #endif + +#ifdef CONFIG_CMD_NET +int board_eth_init(bd_t *bis) +{ + int rc = 0; +#ifdef CONFIG_CS8900 + rc = cs8900_initialize(0, CONFIG_CS8900_BASE); +#endif + return rc; +} +#endif diff --git a/board/sbc8548/config.mk b/board/sbc8548/config.mk index c9fa3ad..440d650 100644 --- a/board/sbc8548/config.mk +++ b/board/sbc8548/config.mk @@ -26,7 +26,3 @@ ifndef TEXT_BASE TEXT_BASE = 0xfff80000 endif - -PLATFORM_CPPFLAGS += -DCONFIG_E500=1 -PLATFORM_CPPFLAGS += -DCONFIG_MPC85xx=1 -PLATFORM_CPPFLAGS += -DCONFIG_MPC8548=1 diff --git a/board/sbc8548/sbc8548.c b/board/sbc8548/sbc8548.c index 9c05c2f..1ae4cda 100644 --- a/board/sbc8548/sbc8548.c +++ b/board/sbc8548/sbc8548.c @@ -377,10 +377,6 @@ pci_init_board(void) pci_arb ? "arbiter" : "external-arbiter" ); - - /* inbound */ - r += fsl_pci_setup_inbound_windows(r); - /* outbound memory */ pci_set_region(r++, CONFIG_SYS_PCI1_MEM_BASE, @@ -403,9 +399,8 @@ pci_init_board(void) table->config_device += gd->reloc_off; hose->first_busno=first_free_busno; - pci_setup_indirect(hose, (int) &pci->cfg_addr, (int) &pci->cfg_data); - fsl_pci_init(hose); + fsl_pci_init(hose, (u32)&pci->cfg_addr, (u32)&pci->cfg_data); first_free_busno=hose->last_busno+1; printf ("PCI on bus %02x - %02x\n",hose->first_busno,hose->last_busno); #ifdef CONFIG_PCIX_CHECK @@ -462,13 +457,6 @@ pci_init_board(void) } printf ("\n"); - /* inbound */ - pci_set_region(r++, - CONFIG_SYS_PCI_MEMORY_BUS, - CONFIG_SYS_PCI_MEMORY_PHYS, - CONFIG_SYS_PCI_MEMORY_SIZE, - PCI_REGION_MEM | PCI_REGION_SYS_MEMORY); - /* outbound memory */ pci_set_region(r++, CONFIG_SYS_PCIE1_MEM_BASE, @@ -486,9 +474,8 @@ pci_init_board(void) hose->region_count = r - hose->regions; hose->first_busno=first_free_busno; - pci_setup_indirect(hose, (int) &pci->cfg_addr, (int) &pci->cfg_data); - fsl_pci_init(hose); + fsl_pci_init(hose, (u32)&pci->cfg_addr, (u32)&pci->cfg_data); printf ("PCIE on bus %d - %d\n",hose->first_busno,hose->last_busno); first_free_busno=hose->last_busno+1; diff --git a/board/sbc8548/u-boot.lds b/board/sbc8548/u-boot.lds deleted file mode 100644 index a54a001..0000000 --- a/board/sbc8548/u-boot.lds +++ /dev/null @@ -1,145 +0,0 @@ -/* - * Copyright 2004, 2007 Freescale Semiconductor. - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -OUTPUT_ARCH(powerpc) -/* Do we need any of these for elf? - __DYNAMIC = 0; */ -SECTIONS -{ - .resetvec 0xFFFFFFFC : - { - *(.resetvec) - } = 0xffff - - .bootpg 0xFFFFF000 : - { - cpu/mpc85xx/start.o (.bootpg) - } = 0xffff - - /* Read-only sections, merged into text segment: */ - . = + SIZEOF_HEADERS; - .interp : { *(.interp) } - .hash : { *(.hash) } - .dynsym : { *(.dynsym) } - .dynstr : { *(.dynstr) } - .rel.text : { *(.rel.text) } - .rela.text : { *(.rela.text) } - .rel.data : { *(.rel.data) } - .rela.data : { *(.rela.data) } - .rel.rodata : { *(.rel.rodata) } - .rela.rodata : { *(.rela.rodata) } - .rel.got : { *(.rel.got) } - .rela.got : { *(.rela.got) } - .rel.ctors : { *(.rel.ctors) } - .rela.ctors : { *(.rela.ctors) } - .rel.dtors : { *(.rel.dtors) } - .rela.dtors : { *(.rela.dtors) } - .rel.bss : { *(.rel.bss) } - .rela.bss : { *(.rela.bss) } - .rel.plt : { *(.rel.plt) } - .rela.plt : { *(.rela.plt) } - .init : { *(.init) } - .plt : { *(.plt) } - .text : - { - cpu/mpc85xx/start.o (.text) - cpu/mpc85xx/traps.o (.text) - cpu/mpc85xx/interrupts.o (.text) - cpu/mpc85xx/cpu_init.o (.text) - cpu/mpc85xx/cpu.o (.text) - drivers/net/tsec.o (.text) - cpu/mpc85xx/speed.o (.text) - common/dlmalloc.o (.text) - lib_generic/crc32.o (.text) - lib_ppc/extable.o (.text) - lib_generic/zlib.o (.text) - *(.text) - *(.fixup) - *(.got1) - } - _etext = .; - PROVIDE (etext = .); - .rodata : - { - *(.eh_frame) - *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) - } - .fini : { *(.fini) } =0 - .ctors : { *(.ctors) } - .dtors : { *(.dtors) } - - /* Read-write section, merged into data segment: */ - . = (. + 0x00FF) & 0xFFFFFF00; - _erotext = .; - PROVIDE (erotext = .); - .reloc : - { - *(.got) - _GOT2_TABLE_ = .; - *(.got2) - _FIXUP_TABLE_ = .; - *(.fixup) - } - __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2; - __fixup_entries = (. - _FIXUP_TABLE_) >> 2; - - .data : - { - *(.data) - *(.data1) - *(.sdata) - *(.sdata2) - *(.dynamic) - CONSTRUCTORS - } - _edata = .; - PROVIDE (edata = .); - - . = .; - __u_boot_cmd_start = .; - .u_boot_cmd : { *(.u_boot_cmd) } - __u_boot_cmd_end = .; - - . = .; - __start___ex_table = .; - __ex_table : { *(__ex_table) } - __stop___ex_table = .; - - . = ALIGN(256); - __init_begin = .; - .text.init : { *(.text.init) } - .data.init : { *(.data.init) } - . = ALIGN(256); - __init_end = .; - - __bss_start = .; - .bss (NOLOAD) : - { - *(.sbss) *(.scommon) - *(.dynbss) - *(.bss) - *(COMMON) - . = ALIGN(4); - } - _end = . ; - PROVIDE (end = .); -} diff --git a/board/sbc8560/config.mk b/board/sbc8560/config.mk index 6d9ae45..995dada 100644 --- a/board/sbc8560/config.mk +++ b/board/sbc8560/config.mk @@ -28,6 +28,3 @@ # assume U-Boot is less than 256K # TEXT_BASE = 0xfffc0000 - -PLATFORM_CPPFLAGS += -DCONFIG_MPC85xx=1 -PLATFORM_CPPFLAGS += -DCONFIG_E500=1 diff --git a/board/sbc8560/u-boot.lds b/board/sbc8560/u-boot.lds deleted file mode 100644 index 8c12ba4..0000000 --- a/board/sbc8560/u-boot.lds +++ /dev/null @@ -1,151 +0,0 @@ -/* - * (C) Copyright 2002,2003,Motorola,Inc. - * Xianghua Xiao, X.Xiao@motorola.com. - * - * (C) Copyright 2004 Wind River Systems Inc <www.windriver.com>. - * Added support for Wind River SBC8560 board - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -OUTPUT_ARCH(powerpc) -/* Do we need any of these for elf? - __DYNAMIC = 0; */ -SECTIONS -{ - .resetvec 0xFFFFFFFC : - { - *(.resetvec) - } = 0xffff - - .bootpg 0xFFFFF000 : - { - cpu/mpc85xx/start.o (.bootpg) - } = 0xffff - - /* Read-only sections, merged into text segment: */ - . = + SIZEOF_HEADERS; - .interp : { *(.interp) } - .hash : { *(.hash) } - .dynsym : { *(.dynsym) } - .dynstr : { *(.dynstr) } - .rel.text : { *(.rel.text) } - .rela.text : { *(.rela.text) } - .rel.data : { *(.rel.data) } - .rela.data : { *(.rela.data) } - .rel.rodata : { *(.rel.rodata) } - .rela.rodata : { *(.rela.rodata) } - .rel.got : { *(.rel.got) } - .rela.got : { *(.rela.got) } - .rel.ctors : { *(.rel.ctors) } - .rela.ctors : { *(.rela.ctors) } - .rel.dtors : { *(.rel.dtors) } - .rela.dtors : { *(.rela.dtors) } - .rel.bss : { *(.rel.bss) } - .rela.bss : { *(.rela.bss) } - .rel.plt : { *(.rel.plt) } - .rela.plt : { *(.rela.plt) } - .init : { *(.init) } - .plt : { *(.plt) } - .text : - { - cpu/mpc85xx/start.o (.text) - cpu/mpc85xx/commproc.o (.text) - cpu/mpc85xx/traps.o (.text) - cpu/mpc85xx/interrupts.o (.text) - cpu/mpc85xx/serial_scc.o (.text) - cpu/mpc85xx/ether_fcc.o (.text) - cpu/mpc85xx/cpu_init.o (.text) - cpu/mpc85xx/cpu.o (.text) - cpu/mpc85xx/speed.o (.text) - common/dlmalloc.o (.text) - lib_generic/crc32.o (.text) - lib_ppc/extable.o (.text) - lib_generic/zlib.o (.text) - *(.text) - *(.fixup) - *(.got1) - } - _etext = .; - PROVIDE (etext = .); - .rodata : - { - *(.eh_frame) - *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) - } - .fini : { *(.fini) } =0 - .ctors : { *(.ctors) } - .dtors : { *(.dtors) } - - /* Read-write section, merged into data segment: */ - . = (. + 0x00FF) & 0xFFFFFF00; - _erotext = .; - PROVIDE (erotext = .); - .reloc : - { - *(.got) - _GOT2_TABLE_ = .; - *(.got2) - _FIXUP_TABLE_ = .; - *(.fixup) - } - __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2; - __fixup_entries = (. - _FIXUP_TABLE_) >> 2; - - .data : - { - *(.data) - *(.data1) - *(.sdata) - *(.sdata2) - *(.dynamic) - CONSTRUCTORS - } - _edata = .; - PROVIDE (edata = .); - - . = .; - __u_boot_cmd_start = .; - .u_boot_cmd : { *(.u_boot_cmd) } - __u_boot_cmd_end = .; - - . = .; - __start___ex_table = .; - __ex_table : { *(__ex_table) } - __stop___ex_table = .; - - . = ALIGN(256); - __init_begin = .; - .text.init : { *(.text.init) } - .data.init : { *(.data.init) } - . = ALIGN(256); - __init_end = .; - - __bss_start = .; - .bss (NOLOAD) : - { - *(.sbss) *(.scommon) - *(.dynbss) - *(.bss) - *(COMMON) - . = ALIGN(4); - } - _end = . ; - PROVIDE (end = .); -} diff --git a/board/sbc8641d/config.mk b/board/sbc8641d/config.mk index dd1754d..d1456b9 100644 --- a/board/sbc8641d/config.mk +++ b/board/sbc8641d/config.mk @@ -25,6 +25,3 @@ # default CCSRBAR is at 0xff700000 # TEXT_BASE = 0xfff00000 - -PLATFORM_CPPFLAGS += -DCONFIG_MPC86xx=1 -PLATFORM_CPPFLAGS += -DCONFIG_MPC8641=1 -maltivec -mabi=altivec -msoft-float diff --git a/board/sbc8641d/sbc8641d.c b/board/sbc8641d/sbc8641d.c index f118a6e..aabefa9 100644 --- a/board/sbc8641d/sbc8641d.c +++ b/board/sbc8641d/sbc8641d.c @@ -239,9 +239,6 @@ void pci_init_board(void) } debug("\n"); - /* inbound */ - r += fsl_pci_setup_inbound_windows(r); - /* outbound memory */ pci_set_region(r++, CONFIG_SYS_PCI1_MEM_BUS, @@ -259,9 +256,8 @@ void pci_init_board(void) hose->region_count = r - hose->regions; hose->first_busno=first_free_busno; - pci_setup_indirect(hose, (int) &pci->cfg_addr, (int) &pci->cfg_data); - fsl_pci_init(hose); + fsl_pci_init(hose, (u32)&pci->cfg_addr, (u32)&pci->cfg_data); first_free_busno=hose->last_busno+1; printf (" PCI-EXPRESS 1 on bus %02x - %02x\n", @@ -281,10 +277,6 @@ void pci_init_board(void) struct pci_controller *hose = &pci2_hose; struct pci_region *r = hose->regions; - - /* inbound */ - r += fsl_pci_setup_inbound_windows(r); - /* outbound memory */ pci_set_region(r++, CONFIG_SYS_PCI2_MEM_BUS, @@ -302,9 +294,8 @@ void pci_init_board(void) hose->region_count = r - hose->regions; hose->first_busno=first_free_busno; - pci_setup_indirect(hose, (int) &pci->cfg_addr, (int) &pci->cfg_data); - fsl_pci_init(hose); + fsl_pci_init(hose, (u32)&pci->cfg_addr, (u32)&pci->cfg_data); first_free_busno=hose->last_busno+1; printf (" PCI-EXPRESS 2 on bus %02x - %02x\n", diff --git a/board/socrates/u-boot.lds b/board/socrates/u-boot.lds deleted file mode 100644 index 9241b5c..0000000 --- a/board/socrates/u-boot.lds +++ /dev/null @@ -1,149 +0,0 @@ -/* - * (C) Copyright 2008 - * Sergei Poselenov, Emcraft Systems, sposelenov@emcraft.com. - * - * (C) Copyright 2002,2003, Motorola,Inc. - * Xianghua Xiao, X.Xiao@motorola.com. - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -OUTPUT_ARCH(powerpc) -/* Do we need any of these for elf? - __DYNAMIC = 0; */ -SECTIONS -{ - .resetvec 0xFFFFFFFC : - { - *(.resetvec) - } = 0xffff - - .bootpg 0xFFFFF000 : - { - cpu/mpc85xx/start.o (.bootpg) - } = 0xffff - - /* Read-only sections, merged into text segment: */ - . = + SIZEOF_HEADERS; - .interp : { *(.interp) } - .hash : { *(.hash) } - .dynsym : { *(.dynsym) } - .dynstr : { *(.dynstr) } - .rel.text : { *(.rel.text) } - .rela.text : { *(.rela.text) } - .rel.data : { *(.rel.data) } - .rela.data : { *(.rela.data) } - .rel.rodata : { *(.rel.rodata) } - .rela.rodata : { *(.rela.rodata) } - .rel.got : { *(.rel.got) } - .rela.got : { *(.rela.got) } - .rel.ctors : { *(.rel.ctors) } - .rela.ctors : { *(.rela.ctors) } - .rel.dtors : { *(.rel.dtors) } - .rela.dtors : { *(.rela.dtors) } - .rel.bss : { *(.rel.bss) } - .rela.bss : { *(.rela.bss) } - .rel.plt : { *(.rel.plt) } - .rela.plt : { *(.rela.plt) } - .init : { *(.init) } - .plt : { *(.plt) } - .text : - { - cpu/mpc85xx/start.o (.text) - cpu/mpc85xx/traps.o (.text) - cpu/mpc85xx/interrupts.o (.text) - cpu/mpc85xx/cpu_init.o (.text) - cpu/mpc85xx/cpu.o (.text) - cpu/mpc85xx/speed.o (.text) - cpu/mpc85xx/pci.o (.text) - common/dlmalloc.o (.text) - lib_generic/crc32.o (.text) - lib_ppc/extable.o (.text) - lib_generic/zlib.o (.text) - *(.text) - *(.fixup) - *(.got1) - } - _etext = .; - PROVIDE (etext = .); - .rodata : - { - *(.eh_frame) - *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) - } - .fini : { *(.fini) } =0 - .ctors : { *(.ctors) } - .dtors : { *(.dtors) } - - /* Read-write section, merged into data segment: */ - . = (. + 0x00FF) & 0xFFFFFF00; - _erotext = .; - PROVIDE (erotext = .); - .reloc : - { - *(.got) - _GOT2_TABLE_ = .; - *(.got2) - _FIXUP_TABLE_ = .; - *(.fixup) - } - __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2; - __fixup_entries = (. - _FIXUP_TABLE_) >> 2; - - .data : - { - *(.data) - *(.data1) - *(.sdata) - *(.sdata2) - *(.dynamic) - CONSTRUCTORS - } - _edata = .; - PROVIDE (edata = .); - - . = .; - __u_boot_cmd_start = .; - .u_boot_cmd : { *(.u_boot_cmd) } - __u_boot_cmd_end = .; - - . = .; - __start___ex_table = .; - __ex_table : { *(__ex_table) } - __stop___ex_table = .; - - . = ALIGN(256); - __init_begin = .; - .text.init : { *(.text.init) } - .data.init : { *(.data.init) } - . = ALIGN(256); - __init_end = .; - - __bss_start = .; - .bss (NOLOAD) : - { - *(.sbss) *(.scommon) - *(.dynbss) - *(.bss) - *(COMMON) - . = ALIGN(4); - } - _end = . ; - PROVIDE (end = .); -} diff --git a/board/ssv/adnpesc1/adnpesc1.c b/board/ssv/adnpesc1/adnpesc1.c index 9d32741..72810d0 100644 --- a/board/ssv/adnpesc1/adnpesc1.c +++ b/board/ssv/adnpesc1/adnpesc1.c @@ -22,6 +22,7 @@ */ #include <common.h> +#include <netdev.h> #include <nios-io.h> #include <spi.h> @@ -100,3 +101,14 @@ int post_hotkeys_pressed(void) return 0; /* No hotkeys supported */ } #endif /* CONFIG_POST */ + +#ifdef CONFIG_CMD_NET +int board_eth_init(bd_t *bis) +{ + int rc = 0; +#ifdef CONFIG_CS8900 + rc = cs8900_initialize(0, CONFIG_CS8900_BASE); +#endif + return rc; +} +#endif diff --git a/board/stxgp3/Makefile b/board/stx/stxgp3/Makefile index 5a68f11..5a68f11 100644 --- a/board/stxgp3/Makefile +++ b/board/stx/stxgp3/Makefile diff --git a/board/stxgp3/config.mk b/board/stx/stxgp3/config.mk index 2427818..47e44aa 100644 --- a/board/stxgp3/config.mk +++ b/board/stx/stxgp3/config.mk @@ -27,6 +27,3 @@ # assume U-Boot is less than 0.5MB # TEXT_BASE = 0xfff80000 - -PLATFORM_CPPFLAGS += -DCONFIG_MPC85xx=1 -PLATFORM_CPPFLAGS += -DCONFIG_E500=1 diff --git a/board/stxgp3/ddr.c b/board/stx/stxgp3/ddr.c index 93d1100..93d1100 100644 --- a/board/stxgp3/ddr.c +++ b/board/stx/stxgp3/ddr.c diff --git a/board/stxgp3/flash.c b/board/stx/stxgp3/flash.c index 61c9602..61c9602 100644 --- a/board/stxgp3/flash.c +++ b/board/stx/stxgp3/flash.c diff --git a/board/stxgp3/law.c b/board/stx/stxgp3/law.c index ba89f0e..ba89f0e 100644 --- a/board/stxgp3/law.c +++ b/board/stx/stxgp3/law.c diff --git a/board/stxgp3/stxgp3.c b/board/stx/stxgp3/stxgp3.c index 3804fe0..3804fe0 100644 --- a/board/stxgp3/stxgp3.c +++ b/board/stx/stxgp3/stxgp3.c diff --git a/board/stxgp3/tlb.c b/board/stx/stxgp3/tlb.c index aa11a5d..aa11a5d 100644 --- a/board/stxgp3/tlb.c +++ b/board/stx/stxgp3/tlb.c diff --git a/board/stxssa/Makefile b/board/stx/stxssa/Makefile index 9ab41ec..9ab41ec 100644 --- a/board/stxssa/Makefile +++ b/board/stx/stxssa/Makefile diff --git a/board/stxssa/config.mk b/board/stx/stxssa/config.mk index 5f4fc74..57fe5d6 100644 --- a/board/stxssa/config.mk +++ b/board/stx/stxssa/config.mk @@ -28,6 +28,3 @@ # it further up into the flash # TEXT_BASE = 0xFFFC0000 - -PLATFORM_CPPFLAGS += -DCONFIG_MPC85xx=1 -PLATFORM_CPPFLAGS += -DCONFIG_E500=1 diff --git a/board/stxssa/ddr.c b/board/stx/stxssa/ddr.c index 93d1100..93d1100 100644 --- a/board/stxssa/ddr.c +++ b/board/stx/stxssa/ddr.c diff --git a/board/stxssa/law.c b/board/stx/stxssa/law.c index 55dde66..55dde66 100644 --- a/board/stxssa/law.c +++ b/board/stx/stxssa/law.c diff --git a/board/stxssa/stxssa.c b/board/stx/stxssa/stxssa.c index 73dddf3..73dddf3 100644 --- a/board/stxssa/stxssa.c +++ b/board/stx/stxssa/stxssa.c diff --git a/board/stxssa/tlb.c b/board/stx/stxssa/tlb.c index 0386432..0386432 100644 --- a/board/stxssa/tlb.c +++ b/board/stx/stxssa/tlb.c diff --git a/board/stxxtc/Makefile b/board/stx/stxxtc/Makefile index 424ab1c..424ab1c 100644 --- a/board/stxxtc/Makefile +++ b/board/stx/stxxtc/Makefile diff --git a/board/stxxtc/config.mk b/board/stx/stxxtc/config.mk index f5dc034..f5dc034 100644 --- a/board/stxxtc/config.mk +++ b/board/stx/stxxtc/config.mk diff --git a/board/stxxtc/stxxtc.c b/board/stx/stxxtc/stxxtc.c index 717dbe2..717dbe2 100644 --- a/board/stxxtc/stxxtc.c +++ b/board/stx/stxxtc/stxxtc.c diff --git a/board/stxxtc/u-boot.lds b/board/stx/stxxtc/u-boot.lds index 14201ac..14201ac 100644 --- a/board/stxxtc/u-boot.lds +++ b/board/stx/stxxtc/u-boot.lds diff --git a/board/stxxtc/u-boot.lds.debug b/board/stx/stxxtc/u-boot.lds.debug index d47c408..d47c408 100644 --- a/board/stxxtc/u-boot.lds.debug +++ b/board/stx/stxxtc/u-boot.lds.debug diff --git a/board/stxgp3/u-boot.lds b/board/stxgp3/u-boot.lds deleted file mode 100644 index 182e940..0000000 --- a/board/stxgp3/u-boot.lds +++ /dev/null @@ -1,153 +0,0 @@ -/* - * (C) Copyright 2003 Embedded Edge, LLC - * Dan Malek, <dan@embeddededge.com> - * Copied from ADS85xx. - * Updates for Silicon Tx GP3 8560. - * - * (C) Copyright 2002,2003,Motorola,Inc. - * Xianghua Xiao, X.Xiao@motorola.com. - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -OUTPUT_ARCH(powerpc) -/* Do we need any of these for elf? - __DYNAMIC = 0; */ -SECTIONS -{ - .resetvec 0xFFFFFFFC : - { - *(.resetvec) - } = 0xffff - - .bootpg 0xFFFFF000 : - { - cpu/mpc85xx/start.o (.bootpg) - } = 0xffff - - /* Read-only sections, merged into text segment: */ - . = + SIZEOF_HEADERS; - .interp : { *(.interp) } - .hash : { *(.hash) } - .dynsym : { *(.dynsym) } - .dynstr : { *(.dynstr) } - .rel.text : { *(.rel.text) } - .rela.text : { *(.rela.text) } - .rel.data : { *(.rel.data) } - .rela.data : { *(.rela.data) } - .rel.rodata : { *(.rel.rodata) } - .rela.rodata : { *(.rela.rodata) } - .rel.got : { *(.rel.got) } - .rela.got : { *(.rela.got) } - .rel.ctors : { *(.rel.ctors) } - .rela.ctors : { *(.rela.ctors) } - .rel.dtors : { *(.rel.dtors) } - .rela.dtors : { *(.rela.dtors) } - .rel.bss : { *(.rel.bss) } - .rela.bss : { *(.rela.bss) } - .rel.plt : { *(.rel.plt) } - .rela.plt : { *(.rela.plt) } - .init : { *(.init) } - .plt : { *(.plt) } - .text : - { - cpu/mpc85xx/start.o (.text) - cpu/mpc85xx/commproc.o (.text) - cpu/mpc85xx/traps.o (.text) - cpu/mpc85xx/interrupts.o (.text) - cpu/mpc85xx/serial_scc.o (.text) - cpu/mpc85xx/ether_fcc.o (.text) - cpu/mpc85xx/cpu_init.o (.text) - cpu/mpc85xx/cpu.o (.text) - cpu/mpc85xx/speed.o (.text) - common/dlmalloc.o (.text) - lib_generic/crc32.o (.text) - lib_ppc/extable.o (.text) - lib_generic/zlib.o (.text) - *(.text) - *(.fixup) - *(.got1) - } - _etext = .; - PROVIDE (etext = .); - .rodata : - { - *(.eh_frame) - *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) - } - .fini : { *(.fini) } =0 - .ctors : { *(.ctors) } - .dtors : { *(.dtors) } - - /* Read-write section, merged into data segment: */ - . = (. + 0x00FF) & 0xFFFFFF00; - _erotext = .; - PROVIDE (erotext = .); - .reloc : - { - *(.got) - _GOT2_TABLE_ = .; - *(.got2) - _FIXUP_TABLE_ = .; - *(.fixup) - } - __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2; - __fixup_entries = (. - _FIXUP_TABLE_) >> 2; - - .data : - { - *(.data) - *(.data1) - *(.sdata) - *(.sdata2) - *(.dynamic) - CONSTRUCTORS - } - _edata = .; - PROVIDE (edata = .); - - . = .; - __u_boot_cmd_start = .; - .u_boot_cmd : { *(.u_boot_cmd) } - __u_boot_cmd_end = .; - - . = .; - __start___ex_table = .; - __ex_table : { *(__ex_table) } - __stop___ex_table = .; - - . = ALIGN(256); - __init_begin = .; - .text.init : { *(.text.init) } - .data.init : { *(.data.init) } - . = ALIGN(256); - __init_end = .; - - __bss_start = .; - .bss (NOLOAD) : - { - *(.sbss) *(.scommon) - *(.dynbss) - *(.bss) - *(COMMON) - . = ALIGN(4); - } - _end = . ; - PROVIDE (end = .); -} diff --git a/board/stxssa/u-boot.lds b/board/stxssa/u-boot.lds deleted file mode 100644 index 750ddb3..0000000 --- a/board/stxssa/u-boot.lds +++ /dev/null @@ -1,154 +0,0 @@ -/* - * (C) Copyright 2005 Embedded Alley Solutions, Inc. - * Dan Malek, <dan@embeddedalley.com> - * Copied from STx GP3. - * Updates for Silicon Tx GP3 SSA. - * - * (C) Copyright 2002,2003,Motorola,Inc. - * Xianghua Xiao, X.Xiao@motorola.com. - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -OUTPUT_ARCH(powerpc) -/* Do we need any of these for elf? - __DYNAMIC = 0; */ -SECTIONS -{ - .resetvec 0xFFFFFFFC : - { - *(.resetvec) - } = 0xffff - - .bootpg 0xFFFFF000 : - { - cpu/mpc85xx/start.o (.bootpg) - } = 0xffff - - /* Read-only sections, merged into text segment: */ - . = + SIZEOF_HEADERS; - .interp : { *(.interp) } - .hash : { *(.hash) } - .dynsym : { *(.dynsym) } - .dynstr : { *(.dynstr) } - .rel.text : { *(.rel.text) } - .rela.text : { *(.rela.text) } - .rel.data : { *(.rel.data) } - .rela.data : { *(.rela.data) } - .rel.rodata : { *(.rel.rodata) } - .rela.rodata : { *(.rela.rodata) } - .rel.got : { *(.rel.got) } - .rela.got : { *(.rela.got) } - .rel.ctors : { *(.rel.ctors) } - .rela.ctors : { *(.rela.ctors) } - .rel.dtors : { *(.rel.dtors) } - .rela.dtors : { *(.rela.dtors) } - .rel.bss : { *(.rel.bss) } - .rela.bss : { *(.rela.bss) } - .rel.plt : { *(.rel.plt) } - .rela.plt : { *(.rela.plt) } - .init : { *(.init) } - .plt : { *(.plt) } - .text : - { - cpu/mpc85xx/start.o (.text) - cpu/mpc85xx/commproc.o (.text) - cpu/mpc85xx/traps.o (.text) - cpu/mpc85xx/interrupts.o (.text) - cpu/mpc85xx/serial_scc.o (.text) - cpu/mpc85xx/ether_fcc.o (.text) - cpu/mpc85xx/cpu_init.o (.text) - cpu/mpc85xx/cpu.o (.text) - cpu/mpc85xx/speed.o (.text) - common/dlmalloc.o (.text) - lib_generic/crc32.o (.text) - lib_ppc/extable.o (.text) - lib_generic/zlib.o (.text) - *(.text) - *(.fixup) - *(.got1) - } - _etext = .; - PROVIDE (etext = .); - .rodata : - { - *(.eh_frame) - *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) - } - .fini : { *(.fini) } =0 - .ctors : { *(.ctors) } - .dtors : { *(.dtors) } - - /* Read-write section, merged into data segment: */ - . = (. + 0x00FF) & 0xFFFFFF00; - _erotext = .; - PROVIDE (erotext = .); - .reloc : - { - *(.got) - _GOT2_TABLE_ = .; - *(.got2) - _FIXUP_TABLE_ = .; - *(.fixup) - } - __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2; - __fixup_entries = (. - _FIXUP_TABLE_) >> 2; - - .data : - { - *(.data) - *(.data1) - *(.sdata) - *(.sdata2) - *(.dynamic) - CONSTRUCTORS - } - _edata = .; - PROVIDE (edata = .); - - . = .; - __u_boot_cmd_start = .; - .u_boot_cmd : { *(.u_boot_cmd) } - __u_boot_cmd_end = .; - - . = .; - __start___ex_table = .; - __ex_table : { *(__ex_table) } - __stop___ex_table = .; - - . = ALIGN(256); - __init_begin = .; - .text.init : { *(.text.init) } - .data.init : { *(.data.init) } - . = ALIGN(256); - __init_end = .; - - . = .; - __bss_start = .; - .bss (NOLOAD) : - { - *(.sbss) *(.scommon) - *(.dynbss) - *(.bss) - *(COMMON) - . = ALIGN(4); - } - _end = . ; - PROVIDE (end = .); -} diff --git a/board/tqc/tqm85xx/tqm85xx.c b/board/tqc/tqm85xx/tqm85xx.c index ab0e0dd..277edcd 100644 --- a/board/tqc/tqm85xx/tqm85xx.c +++ b/board/tqc/tqm85xx/tqm85xx.c @@ -575,10 +575,6 @@ static inline void init_pci1(void) pci_agent ? "agent" : "host", pci_arb ? "arbiter" : "external-arbiter"); - - /* inbound */ - r += fsl_pci_setup_inbound_windows(r); - /* outbound memory */ pci_set_region (r++, CONFIG_SYS_PCI1_MEM_BASE, @@ -596,10 +592,8 @@ static inline void init_pci1(void) hose->region_count = r - hose->regions; hose->first_busno = first_free_busno; - pci_setup_indirect (hose, (int)&pci->cfg_addr, - (int)&pci->cfg_data); - fsl_pci_init (hose); + fsl_pci_init(hose, (u32)&pci->cfg_addr, (u32)&pci->cfg_data); printf (" PCI on bus %02x..%02x\n", hose->first_busno, hose->last_busno); @@ -653,9 +647,6 @@ static inline void init_pcie1(void) } puts ("\n"); - /* inbound */ - r += fsl_pci_setup_inbound_windows(r); - /* outbound memory */ pci_set_region (r++, CONFIG_SYS_PCIE1_MEM_BASE, @@ -673,10 +664,8 @@ static inline void init_pcie1(void) hose->region_count = r - hose->regions; hose->first_busno = first_free_busno; - pci_setup_indirect(hose, (int)&pci->cfg_addr, - (int)&pci->cfg_data); - fsl_pci_init (hose); + fsl_pci_init(hose, (u32)&pci->cfg_addr, (u32)&pci->cfg_data); printf (" PCIe on bus %02x..%02x\n", hose->first_busno, hose->last_busno); diff --git a/board/tqc/tqm85xx/u-boot.lds b/board/tqc/tqm85xx/u-boot.lds deleted file mode 100644 index 91c8952..0000000 --- a/board/tqc/tqm85xx/u-boot.lds +++ /dev/null @@ -1,146 +0,0 @@ -/* - * (C) Copyright 2002,2003, Motorola,Inc. - * Xianghua Xiao, X.Xiao@motorola.com. - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -OUTPUT_ARCH(powerpc) -/* Do we need any of these for elf? - __DYNAMIC = 0; */ -SECTIONS -{ - .resetvec 0xFFFFFFFC : - { - *(.resetvec) - } = 0xffff - - .bootpg 0xFFFFF000 : - { - cpu/mpc85xx/start.o (.bootpg) - } = 0xffff - - /* Read-only sections, merged into text segment: */ - . = + SIZEOF_HEADERS; - .interp : { *(.interp) } - .hash : { *(.hash) } - .dynsym : { *(.dynsym) } - .dynstr : { *(.dynstr) } - .rel.text : { *(.rel.text) } - .rela.text : { *(.rela.text) } - .rel.data : { *(.rel.data) } - .rela.data : { *(.rela.data) } - .rel.rodata : { *(.rel.rodata) } - .rela.rodata : { *(.rela.rodata) } - .rel.got : { *(.rel.got) } - .rela.got : { *(.rela.got) } - .rel.ctors : { *(.rel.ctors) } - .rela.ctors : { *(.rela.ctors) } - .rel.dtors : { *(.rel.dtors) } - .rela.dtors : { *(.rela.dtors) } - .rel.bss : { *(.rel.bss) } - .rela.bss : { *(.rela.bss) } - .rel.plt : { *(.rel.plt) } - .rela.plt : { *(.rela.plt) } - .init : { *(.init) } - .plt : { *(.plt) } - .text : - { - cpu/mpc85xx/start.o (.text) - cpu/mpc85xx/traps.o (.text) - cpu/mpc85xx/interrupts.o (.text) - cpu/mpc85xx/cpu_init.o (.text) - cpu/mpc85xx/cpu.o (.text) - cpu/mpc85xx/speed.o (.text) - cpu/mpc85xx/pci.o (.text) - common/dlmalloc.o (.text) - lib_generic/crc32.o (.text) - lib_ppc/extable.o (.text) - lib_generic/zlib.o (.text) - *(.text) - *(.fixup) - *(.got1) - } - _etext = .; - PROVIDE (etext = .); - .rodata : - { - *(.eh_frame) - *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) - } - .fini : { *(.fini) } =0 - .ctors : { *(.ctors) } - .dtors : { *(.dtors) } - - /* Read-write section, merged into data segment: */ - . = (. + 0x00FF) & 0xFFFFFF00; - _erotext = .; - PROVIDE (erotext = .); - .reloc : - { - *(.got) - _GOT2_TABLE_ = .; - *(.got2) - _FIXUP_TABLE_ = .; - *(.fixup) - } - __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2; - __fixup_entries = (. - _FIXUP_TABLE_) >> 2; - - .data : - { - *(.data) - *(.data1) - *(.sdata) - *(.sdata2) - *(.dynamic) - CONSTRUCTORS - } - _edata = .; - PROVIDE (edata = .); - - . = .; - __u_boot_cmd_start = .; - .u_boot_cmd : { *(.u_boot_cmd) } - __u_boot_cmd_end = .; - - . = .; - __start___ex_table = .; - __ex_table : { *(__ex_table) } - __stop___ex_table = .; - - . = ALIGN(256); - __init_begin = .; - .text.init : { *(.text.init) } - .data.init : { *(.data.init) } - . = ALIGN(256); - __init_end = .; - - __bss_start = .; - .bss (NOLOAD) : - { - *(.sbss) *(.scommon) - *(.dynbss) - *(.bss) - *(COMMON) - . = ALIGN(4); - } - _end = . ; - PROVIDE (end = .); -} diff --git a/board/trab/trab.c b/board/trab/trab.c index ddf6abf..2dccd87 100644 --- a/board/trab/trab.c +++ b/board/trab/trab.c @@ -24,6 +24,7 @@ /* #define DEBUG */ #include <common.h> +#include <netdev.h> #include <malloc.h> #include <s3c2400.h> #include <command.h> @@ -420,3 +421,14 @@ static void tsc2000_set_brightness(void) tsc2000_write(0, 0xb, br & 0xff); } #endif + +#ifdef CONFIG_CMD_NET +int board_eth_init(bd_t *bis) +{ + int rc = 0; +#ifdef CONFIG_CS8900 + rc = cs8900_initialize(0, CONFIG_CS8900_BASE); +#endif + return rc; +} +#endif diff --git a/board/xes/common/fsl_8xxx_clk.c b/board/xes/common/fsl_8xxx_clk.c index 0155670..f4a17b7 100644 --- a/board/xes/common/fsl_8xxx_clk.c +++ b/board/xes/common/fsl_8xxx_clk.c @@ -21,6 +21,7 @@ */ #include <common.h> +#include <asm/io.h> /* * Return SYSCLK input frequency - 50 MHz or 66 MHz depending on POR config @@ -33,9 +34,8 @@ unsigned long get_board_sys_clk(ulong dummy) immap_t *immap = (immap_t *)CONFIG_SYS_IMMR; volatile ccsr_gur_t *gur = &immap->im_gur; #endif - u32 gpporcr = gur->gpporcr; - if (gpporcr & 0x10000) + if (in_be32(&gur->gpporcr) & 0x10000) return 66666666; else return 50000000; @@ -49,7 +49,7 @@ unsigned long get_board_sys_clk(ulong dummy) unsigned long get_board_ddr_clk(ulong dummy) { volatile ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR); - u32 ddr_ratio = ((gur->porpllsr) & 0x00003e00) >> 9; + u32 ddr_ratio = (in_be32(&gur->porpllsr) & 0x00003e00) >> 9; if (ddr_ratio == 0x7) return get_board_sys_clk(dummy); diff --git a/board/xes/common/fsl_8xxx_pci.c b/board/xes/common/fsl_8xxx_pci.c index 025cc18..a615820 100644 --- a/board/xes/common/fsl_8xxx_pci.c +++ b/board/xes/common/fsl_8xxx_pci.c @@ -24,6 +24,7 @@ #include <common.h> #include <pci.h> #include <asm/fsl_pci.h> +#include <asm/io.h> #include <libfdt.h> #include <fdt_support.h> @@ -182,18 +183,18 @@ void pci_init_board(void) immap_t *immap = (immap_t *)CONFIG_SYS_IMMR; volatile ccsr_gur_t *gur = &immap->im_gur; #endif - uint devdisr = gur->devdisr; - uint io_sel = (gur->pordevsr & MPC8xxx_PORDEVSR_IO_SEL) >> + uint devdisr = in_be32(&gur->devdisr); + uint io_sel = (in_be32(&gur->pordevsr) & MPC8xxx_PORDEVSR_IO_SEL) >> MPC8xxx_PORDEVSR_IO_SEL_SHIFT; - uint host_agent = (gur->porbmsr & MPC8xxx_PORBMSR_HA) >> + uint host_agent = (in_be32(&gur->porbmsr) & MPC8xxx_PORBMSR_HA) >> MPC8xxx_PORBMSR_HA_SHIFT; struct pci_region *r; #ifdef CONFIG_PCI1 - uint pci_spd_norm = (gur->pordevsr & MPC85xx_PORDEVSR_PCI1_SPD); - uint pci_32 = gur->pordevsr & MPC85xx_PORDEVSR_PCI1_PCI32; - uint pci_arb = gur->pordevsr & MPC85xx_PORDEVSR_PCI1_ARB; - uint pcix = gur->pordevsr & MPC85xx_PORDEVSR_PCI1; + uint pci_spd_norm = in_be32(&gur->pordevsr) & MPC85xx_PORDEVSR_PCI1_SPD; + uint pci_32 = in_be32(&gur->pordevsr) & MPC85xx_PORDEVSR_PCI1_PCI32; + uint pci_arb = in_be32(&gur->pordevsr) & MPC85xx_PORDEVSR_PCI1_ARB; + uint pcix = in_be32(&gur->pordevsr) & MPC85xx_PORDEVSR_PCI1; uint freq = CONFIG_SYS_CLK_FREQ / 1000 / 1000; width = 0; /* Silence compiler warning... */ @@ -203,19 +204,15 @@ void pci_init_board(void) host = host_agent_cfg[host_agent].pci_host[0]; r = hose->regions; - if (!(devdisr & MPC85xx_DEVDISR_PCI1)) { printf("\n PCI1: %d bit %s, %s %d MHz, %s, %s\n", pci_32 ? 32 : 64, pcix ? "PCIX" : "PCI", - pci_spd_norm ? ">=" : "<=", + pci_spd_norm ? ">=" : "<=", pcix ? freq * 2 : freq, host ? "host" : "agent", pci_arb ? "arbiter" : "external-arbiter"); - /* inbound */ - r += fsl_pci_setup_inbound_windows(r); - /* outbound memory */ pci_set_region(r++, CONFIG_SYS_PCI1_MEM_BASE, @@ -233,10 +230,8 @@ void pci_init_board(void) hose->region_count = r - hose->regions; hose->first_busno = first_free_busno; - pci_setup_indirect(hose, (int)&pci->cfg_addr, - (int)&pci->cfg_data); - fsl_pci_init(hose); + fsl_pci_init(hose, (u32)&pci->cfg_addr, (u32)&pci->cfg_data); /* Unlock inbound PCI configuration cycles */ if (!host) @@ -250,7 +245,7 @@ void pci_init_board(void) } #elif defined CONFIG_MPC8548 /* PCI1 not present on MPC8572 */ - gur->devdisr |= MPC85xx_DEVDISR_PCI1; /* disable */ + setbits_be32(&gur->devdisr, MPC85xx_DEVDISR_PCI1); #endif #ifdef CONFIG_PCIE1 pci = (ccsr_fsl_pci_t *) CONFIG_SYS_PCIE1_ADDR; @@ -262,16 +257,13 @@ void pci_init_board(void) if (width && !(devdisr & MPC8xxx_DEVDISR_PCIE1)) { printf("\n PCIE1 connected as %s (x%d)", host ? "Root Complex" : "End Point", width); - if (pci->pme_msg_det) { - pci->pme_msg_det = 0xffffffff; + if (in_be32(&pci->pme_msg_det)) { + out_be32(&pci->pme_msg_det, 0xffffffff); debug(" with errors. Clearing. Now 0x%08x", - pci->pme_msg_det); + in_be32(&pci->pme_msg_det)); } printf("\n"); - /* inbound */ - r += fsl_pci_setup_inbound_windows(r); - /* outbound memory */ pci_set_region(r++, CONFIG_SYS_PCIE1_MEM_BASE, @@ -289,10 +281,8 @@ void pci_init_board(void) hose->region_count = r - hose->regions; hose->first_busno = first_free_busno; - pci_setup_indirect(hose, (int)&pci->cfg_addr, - (int) &pci->cfg_data); - fsl_pci_init(hose); + fsl_pci_init(hose, (u32)&pci->cfg_addr, (u32)&pci->cfg_data); /* Unlock inbound PCI configuration cycles */ if (!host) @@ -303,7 +293,7 @@ void pci_init_board(void) hose->first_busno, hose->last_busno); } #else - gur->devdisr |= MPC8xxx_DEVDISR_PCIE1; /* disable */ + setbits_be32(&gur->devdisr, MPC8xxx_DEVDISR_PCIE1); #endif /* CONFIG_PCIE1 */ #ifdef CONFIG_PCIE2 @@ -316,16 +306,13 @@ void pci_init_board(void) if (width && !(devdisr & MPC8xxx_DEVDISR_PCIE2)) { printf("\n PCIE2 connected as %s (x%d)", host ? "Root Complex" : "End Point", width); - if (pci->pme_msg_det) { - pci->pme_msg_det = 0xffffffff; + if (in_be32(&pci->pme_msg_det)) { + out_be32(&pci->pme_msg_det, 0xffffffff); debug(" with errors. Clearing. Now 0x%08x", - pci->pme_msg_det); + in_be32(&pci->pme_msg_det)); } printf("\n"); - /* inbound */ - r += fsl_pci_setup_inbound_windows(r); - /* outbound memory */ pci_set_region(r++, CONFIG_SYS_PCIE2_MEM_BASE, @@ -343,10 +330,8 @@ void pci_init_board(void) hose->region_count = r - hose->regions; hose->first_busno = first_free_busno; - pci_setup_indirect(hose, (int)&pci->cfg_addr, - (int)&pci->cfg_data); - fsl_pci_init(hose); + fsl_pci_init(hose, (u32)&pci->cfg_addr, (u32)&pci->cfg_data); /* Unlock inbound PCI configuration cycles */ if (!host) @@ -357,7 +342,7 @@ void pci_init_board(void) hose->first_busno, hose->last_busno); } #else - gur->devdisr |= MPC8xxx_DEVDISR_PCIE2; /* disable */ + setbits_be32(&gur->devdisr, MPC8xxx_DEVDISR_PCIE2); #endif /* CONFIG_PCIE2 */ #ifdef CONFIG_PCIE3 @@ -370,16 +355,13 @@ void pci_init_board(void) if (width && !(devdisr & MPC8xxx_DEVDISR_PCIE3)) { printf("\n PCIE3 connected as %s (x%d)", host ? "Root Complex" : "End Point", width); - if (pci->pme_msg_det) { - pci->pme_msg_det = 0xffffffff; + if (in_be32(&pci->pme_msg_det)) { + out_be32(&pci->pme_msg_det, 0xffffffff); debug(" with errors. Clearing. Now 0x%08x", - pci->pme_msg_det); + in_be32(&pci->pme_msg_det)); } printf("\n"); - /* inbound */ - r += fsl_pci_setup_inbound_windows(r); - /* outbound memory */ pci_set_region(r++, CONFIG_SYS_PCIE3_MEM_BASE, @@ -397,10 +379,8 @@ void pci_init_board(void) hose->region_count = r - hose->regions; hose->first_busno = first_free_busno; - pci_setup_indirect(hose, (int)&pci->cfg_addr, - (int)&pci->cfg_data); - fsl_pci_init(hose); + fsl_pci_init(hose, (u32)&pci->cfg_addr, (u32)&pci->cfg_data); /* Unlock inbound PCI configuration cycles */ if (!host) @@ -411,7 +391,7 @@ void pci_init_board(void) hose->first_busno, hose->last_busno); } #else - gur->devdisr |= MPC8xxx_DEVDISR_PCIE3; /* disable */ + setbits_be32(&gur->devdisr, MPC8xxx_DEVDISR_PCIE3); #endif /* CONFIG_PCIE3 */ } diff --git a/board/xes/xpedite5170/config.mk b/board/xes/xpedite5170/config.mk index c3df6d5..77c5785 100644 --- a/board/xes/xpedite5170/config.mk +++ b/board/xes/xpedite5170/config.mk @@ -27,6 +27,3 @@ TEXT_BASE = 0xfff00000 PLATFORM_RELFLAGS += -mrelocatable - -PLATFORM_CPPFLAGS += -DCONFIG_MPC86xx=1 -PLATFORM_CPPFLAGS += -DCONFIG_MPC8641=1 -maltivec -mabi=altivec -msoft-float diff --git a/board/xes/xpedite5200/config.mk b/board/xes/xpedite5200/config.mk index be5a5c3..fbfbc2b 100644 --- a/board/xes/xpedite5200/config.mk +++ b/board/xes/xpedite5200/config.mk @@ -28,7 +28,4 @@ ifndef TEXT_BASE TEXT_BASE = 0xfff80000 endif -PLATFORM_CPPFLAGS += -DCONFIG_E500=1 -PLATFORM_CPPFLAGS += -DCONFIG_MPC85xx=1 -PLATFORM_CPPFLAGS += -DCONFIG_MPC8548=1 PLATFORM_CPPFLAGS += -mrelocatable diff --git a/board/xes/xpedite5200/u-boot.lds b/board/xes/xpedite5200/u-boot.lds deleted file mode 100644 index af4f016..0000000 --- a/board/xes/xpedite5200/u-boot.lds +++ /dev/null @@ -1,143 +0,0 @@ -/* - * Copyright 2008 Extreme Engineering Solutions, Inc. - * Copyright 2004, 2007-2008 Freescale Semiconductor, Inc. - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -OUTPUT_ARCH(powerpc) -/* Do we need any of these for elf? - __DYNAMIC = 0; */ -PHDRS -{ - text PT_LOAD; - bss PT_LOAD; -} - -SECTIONS -{ - /* Read-only sections, merged into text segment: */ - . = + SIZEOF_HEADERS; - .interp : { *(.interp) } - .hash : { *(.hash) } - .dynsym : { *(.dynsym) } - .dynstr : { *(.dynstr) } - .rel.text : { *(.rel.text) } - .rela.text : { *(.rela.text) } - .rel.data : { *(.rel.data) } - .rela.data : { *(.rela.data) } - .rel.rodata : { *(.rel.rodata) } - .rela.rodata : { *(.rela.rodata) } - .rel.got : { *(.rel.got) } - .rela.got : { *(.rela.got) } - .rel.ctors : { *(.rel.ctors) } - .rela.ctors : { *(.rela.ctors) } - .rel.dtors : { *(.rel.dtors) } - .rela.dtors : { *(.rela.dtors) } - .rel.bss : { *(.rel.bss) } - .rela.bss : { *(.rela.bss) } - .rel.plt : { *(.rel.plt) } - .rela.plt : { *(.rela.plt) } - .init : { *(.init) } - .plt : { *(.plt) } - .text : - { - *(.text) - *(.got1) - } :text - _etext = .; - PROVIDE (etext = .); - .rodata : - { - *(.eh_frame) - *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) - } :text - .fini : { *(.fini) } =0 - .ctors : { *(.ctors) } - .dtors : { *(.dtors) } - - /* Read-write section, merged into data segment: */ - . = (. + 0x00FF) & 0xFFFFFF00; - _erotext = .; - PROVIDE (erotext = .); - .reloc : - { - *(.got) - _GOT2_TABLE_ = .; - *(.got2) - _FIXUP_TABLE_ = .; - *(.fixup) - } - __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2; - __fixup_entries = (. - _FIXUP_TABLE_) >> 2; - - .data : - { - *(.data) - *(.data1) - *(.sdata) - *(.sdata2) - *(.dynamic) - CONSTRUCTORS - } - _edata = .; - PROVIDE (edata = .); - - . = .; - __u_boot_cmd_start = .; - .u_boot_cmd : { *(.u_boot_cmd) } - __u_boot_cmd_end = .; - - . = .; - __start___ex_table = .; - __ex_table : { *(__ex_table) } - __stop___ex_table = .; - - . = ALIGN(256); - __init_begin = .; - .text.init : { *(.text.init) } - .data.init : { *(.data.init) } - . = ALIGN(256); - __init_end = .; - - .bootpg ADDR(.text) + 0x7f000 : - { - cpu/mpc85xx/start.o (.bootpg) - } :text = 0xffff - - .resetvec ADDR(.text) + 0x7fffc : - { - *(.resetvec) - } :text = 0xffff - - . = ADDR(.text) + 0x80000; - - __bss_start = .; - .bss (NOLOAD) : - { - *(.sbss) *(.scommon) - *(.dynbss) - *(.bss) - *(COMMON) - } :bss - - . = ALIGN(4); - _end = . ; - PROVIDE (end = .); -} diff --git a/board/xes/xpedite5200/xpedite5200.c b/board/xes/xpedite5200/xpedite5200.c index 77afdbc..7109771 100644 --- a/board/xes/xpedite5200/xpedite5200.c +++ b/board/xes/xpedite5200/xpedite5200.c @@ -40,7 +40,6 @@ int checkboard(void) { volatile ccsr_lbc_t *lbc = (void *)(CONFIG_SYS_MPC85xx_LBC_ADDR); volatile ccsr_local_ecm_t *ecm = (void *)(CONFIG_SYS_MPC85xx_ECM_ADDR); - char *s; printf("Board: X-ES %s PMC\n", CONFIG_SYS_BOARD_NAME); @@ -56,10 +55,10 @@ int checkboard(void) printf("Cfg %s", s); printf("\n"); - lbc->ltesr = 0xffffffff; /* Clear LBC error interrupts */ - lbc->lteir = 0xffffffff; /* Enable LBC error interrupts */ - ecm->eedr = 0xffffffff; /* Clear ecm errors */ - ecm->eeer = 0xffffffff; /* Enable ecm errors */ + out_be32(&lbc->ltesr, 0xffffffff); /* Clear LBC error IRQs */ + out_be32(&lbc->lteir, 0xffffffff); /* Enable LBC error IRQs */ + out_be32(&ecm->eedr, 0xffffffff); /* Clear ecm errors */ + out_be32(&ecm->eeer, 0xffffffff); /* Enable ecm errors */ return 0; } @@ -79,11 +78,11 @@ static void flash_cs_fixup(void) printf("FLASH: Executed from FLASH%d\n", flash_sel ? 2 : 1); if (flash_sel) { - lbc->br0 = CONFIG_SYS_BR1_PRELIM; - lbc->or0 = CONFIG_SYS_OR1_PRELIM; + out_be32(&lbc->br0, CONFIG_SYS_BR1_PRELIM); + out_be32(&lbc->or0, CONFIG_SYS_OR1_PRELIM); - lbc->br1 = CONFIG_SYS_BR0_PRELIM; - lbc->or1 = CONFIG_SYS_OR0_PRELIM; + out_be32(&lbc->br1, CONFIG_SYS_BR0_PRELIM); + out_be32(&lbc->or1, CONFIG_SYS_OR0_PRELIM); } } diff --git a/board/xes/xpedite5370/config.mk b/board/xes/xpedite5370/config.mk index 39469b2..7b8d06b 100644 --- a/board/xes/xpedite5370/config.mk +++ b/board/xes/xpedite5370/config.mk @@ -29,7 +29,3 @@ TEXT_BASE = 0xfff80000 endif PLATFORM_RELFLAGS += -mrelocatable - -PLATFORM_CPPFLAGS += -DCONFIG_E500=1 -PLATFORM_CPPFLAGS += -DCONFIG_MPC85xx=1 -PLATFORM_CPPFLAGS += -DCONFIG_MPC8572=1 diff --git a/board/xes/xpedite5370/u-boot.lds b/board/xes/xpedite5370/u-boot.lds deleted file mode 100644 index f117d9b..0000000 --- a/board/xes/xpedite5370/u-boot.lds +++ /dev/null @@ -1,143 +0,0 @@ -/* - * Copyright 2008 Extreme Engineering Solutions, Inc. - * Copyright 2007-2008 Freescale Semiconductor, Inc. - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -OUTPUT_ARCH(powerpc) -/* Do we need any of these for elf? - __DYNAMIC = 0; */ -PHDRS -{ - text PT_LOAD; - bss PT_LOAD; -} - -SECTIONS -{ - /* Read-only sections, merged into text segment: */ - . = + SIZEOF_HEADERS; - .interp : { *(.interp) } - .hash : { *(.hash) } - .dynsym : { *(.dynsym) } - .dynstr : { *(.dynstr) } - .rel.text : { *(.rel.text) } - .rela.text : { *(.rela.text) } - .rel.data : { *(.rel.data) } - .rela.data : { *(.rela.data) } - .rel.rodata : { *(.rel.rodata) } - .rela.rodata : { *(.rela.rodata) } - .rel.got : { *(.rel.got) } - .rela.got : { *(.rela.got) } - .rel.ctors : { *(.rel.ctors) } - .rela.ctors : { *(.rela.ctors) } - .rel.dtors : { *(.rel.dtors) } - .rela.dtors : { *(.rela.dtors) } - .rel.bss : { *(.rel.bss) } - .rela.bss : { *(.rela.bss) } - .rel.plt : { *(.rel.plt) } - .rela.plt : { *(.rela.plt) } - .init : { *(.init) } - .plt : { *(.plt) } - .text : - { - *(.text) - *(.got1) - } :text - _etext = .; - PROVIDE (etext = .); - .rodata : - { - *(.eh_frame) - *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) - } :text - .fini : { *(.fini) } =0 - .ctors : { *(.ctors) } - .dtors : { *(.dtors) } - - /* Read-write section, merged into data segment: */ - . = (. + 0x00FF) & 0xFFFFFF00; - _erotext = .; - PROVIDE (erotext = .); - .reloc : - { - *(.got) - _GOT2_TABLE_ = .; - *(.got2) - _FIXUP_TABLE_ = .; - *(.fixup) - } - __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2; - __fixup_entries = (. - _FIXUP_TABLE_) >> 2; - - .data : - { - *(.data) - *(.data1) - *(.sdata) - *(.sdata2) - *(.dynamic) - CONSTRUCTORS - } - _edata = .; - PROVIDE (edata = .); - - . = .; - __u_boot_cmd_start = .; - .u_boot_cmd : { *(.u_boot_cmd) } - __u_boot_cmd_end = .; - - . = .; - __start___ex_table = .; - __ex_table : { *(__ex_table) } - __stop___ex_table = .; - - . = ALIGN(256); - __init_begin = .; - .text.init : { *(.text.init) } - .data.init : { *(.data.init) } - . = ALIGN(256); - __init_end = .; - - .bootpg ADDR(.text) + 0x7f000 : - { - cpu/mpc85xx/start.o (.bootpg) - } :text = 0xffff - - .resetvec ADDR(.text) + 0x7fffc : - { - *(.resetvec) - } :text = 0xffff - - . = ADDR(.text) + 0x80000; - - __bss_start = .; - .bss (NOLOAD) : - { - *(.sbss) *(.scommon) - *(.dynbss) - *(.bss) - *(COMMON) - } :bss - - . = ALIGN(4); - _end = . ; - PROVIDE (end = .); -} diff --git a/board/xes/xpedite5370/xpedite5370.c b/board/xes/xpedite5370/xpedite5370.c index d54c699..48d9fc8 100644 --- a/board/xes/xpedite5370/xpedite5370.c +++ b/board/xes/xpedite5370/xpedite5370.c @@ -71,11 +71,11 @@ static void flash_cs_fixup(void) printf("FLASH: Executed from FLASH%d\n", flash_sel ? 2 : 1); if (flash_sel) { - lbc->br0 = CONFIG_SYS_BR1_PRELIM; - lbc->or0 = CONFIG_SYS_OR1_PRELIM; + out_be32(&lbc->br0, CONFIG_SYS_BR1_PRELIM); + out_be32(&lbc->or0, CONFIG_SYS_OR1_PRELIM); - lbc->br1 = CONFIG_SYS_BR0_PRELIM; - lbc->or1 = CONFIG_SYS_OR0_PRELIM; + out_be32(&lbc->br1, CONFIG_SYS_BR0_PRELIM); + out_be32(&lbc->or1, CONFIG_SYS_OR0_PRELIM); } } diff --git a/common/cmd_mem.c b/common/cmd_mem.c index cdf8c79..9850800 100644 --- a/common/cmd_mem.c +++ b/common/cmd_mem.c @@ -34,6 +34,9 @@ #endif #include <watchdog.h> +#include <u-boot/md5.h> +#include <sha1.h> + #ifdef CMD_MEM_DEBUG #define PRINTF(fmt,args...) printf (fmt ,##args) #else @@ -1141,6 +1144,55 @@ int do_mem_crc (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) } #endif /* CONFIG_CRC32_VERIFY */ +#ifdef CONFIG_CMD_MD5SUM +int do_md5sum(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +{ + unsigned long addr, len; + unsigned int i; + u8 output[16]; + + if (argc < 3) { + cmd_usage(cmdtp); + return 1; + } + + addr = simple_strtoul(argv[1], NULL, 16); + len = simple_strtoul(argv[2], NULL, 16); + + md5((unsigned char *) addr, len, output); + printf("md5 for %08lx ... %08lx ==> ", addr, addr + len - 1); + for (i = 0; i < 16; i++) + printf("%02x", output[i]); + printf("\n"); + + return 0; +} +#endif + +#ifdef CONFIG_CMD_SHA1 +int do_sha1sum(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +{ + unsigned long addr, len; + unsigned int i; + u8 output[20]; + + if (argc < 3) { + cmd_usage(cmdtp); + return 1; + } + + addr = simple_strtoul(argv[1], NULL, 16); + len = simple_strtoul(argv[2], NULL, 16); + + sha1_csum((unsigned char *) addr, len, output); + printf("SHA1 for %08lx ... %08lx ==> ", addr, addr + len - 1); + for (i = 0; i < 20; i++) + printf("%02x", output[i]); + printf("\n"); + + return 0; +} +#endif #ifdef CONFIG_CMD_UNZIP int gunzip (void *, int, unsigned char *, unsigned long *); @@ -1267,6 +1319,22 @@ U_BOOT_CMD( ); #endif /* CONFIG_MX_CYCLIC */ +#ifdef CONFIG_CMD_MD5SUM +U_BOOT_CMD( + md5sum, 3, 1, do_md5sum, + "compute MD5 message digest", + "address count" +); +#endif + +#ifdef CONFIG_CMD_SHA1SUM +U_BOOT_CMD( + sha1sum, 3, 1, do_sha1sum, + "compute SHA1 message digest", + "address count" +); +#endif /* CONFIG_CMD_SHA1 */ + #ifdef CONFIG_CMD_UNZIP U_BOOT_CMD( unzip, 4, 1, do_unzip, diff --git a/common/cmd_mp.c b/common/cmd_mp.c index faa8700..71e4303 100644 --- a/common/cmd_mp.c +++ b/common/cmd_mp.c @@ -1,5 +1,5 @@ /* - * Copyright 2008 Freescale Semiconductor, Inc. + * Copyright 2008-2009 Freescale Semiconductor, Inc. * * See file CREDITS for list of people who contributed to this * project. @@ -34,9 +34,9 @@ cpu_cmd(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) } cpuid = simple_strtoul(argv[1], NULL, 10); - if (cpuid >= CONFIG_NUM_CPUS) { + if (cpuid >= cpu_numcores()) { printf ("Core num: %lu is out of range[0..%d]\n", - cpuid, CONFIG_NUM_CPUS - 1); + cpuid, cpu_numcores() - 1); return 1; } diff --git a/cpu/mcf5227x/cpu_init.c b/cpu/mcf5227x/cpu_init.c index d8bcf37..e160ee1 100644 --- a/cpu/mcf5227x/cpu_init.c +++ b/cpu/mcf5227x/cpu_init.c @@ -117,7 +117,6 @@ int cpu_init_r(void) #ifdef CONFIG_MCFRTC volatile rtc_t *rtc = (volatile rtc_t *)(CONFIG_SYS_MCFRTC_BASE); volatile rtcex_t *rtcex = (volatile rtcex_t *)&rtc->extended; - u32 oscillator = CONFIG_SYS_RTC_OSCILLATOR; rtcex->gocu = (CONFIG_SYS_RTC_OSCILLATOR >> 16) & 0xFFFF; rtcex->gocl = CONFIG_SYS_RTC_OSCILLATOR & 0xFFFF; diff --git a/cpu/mcf532x/cpu_init.c b/cpu/mcf532x/cpu_init.c index 687c7e4..4f1695c 100644 --- a/cpu/mcf532x/cpu_init.c +++ b/cpu/mcf532x/cpu_init.c @@ -39,7 +39,6 @@ void cpu_init_f(void) { volatile scm1_t *scm1 = (scm1_t *) MMAP_SCM1; - volatile scm2_t *scm2 = (scm2_t *) MMAP_SCM2; volatile gpio_t *gpio = (gpio_t *) MMAP_GPIO; volatile fbcs_t *fbcs = (fbcs_t *) MMAP_FBCS; diff --git a/cpu/mpc5xxx/usb.c b/cpu/mpc5xxx/usb.c index 8f2b66a..bec7da3 100644 --- a/cpu/mpc5xxx/usb.c +++ b/cpu/mpc5xxx/usb.c @@ -32,9 +32,13 @@ int usb_cpu_init(void) /* Set the USB Clock */ *(vu_long *)MPC5XXX_CDM_48_FDC = CONFIG_USB_CLOCK; +#ifdef CONFIG_PSC3_USB /* USB is using the alternate configuration */ + /* remove all PSC3 USB bits first before ORing in ours */ + *(vu_long *)MPC5XXX_GPS_PORT_CONFIG &= ~0x00804f00; +#else /* remove all USB bits first before ORing in ours */ *(vu_long *)MPC5XXX_GPS_PORT_CONFIG &= ~0x00807000; - +#endif /* Activate USB port */ *(vu_long *)MPC5XXX_GPS_PORT_CONFIG |= CONFIG_USB_CONFIG; diff --git a/cpu/mpc5xxx/usb_ohci.c b/cpu/mpc5xxx/usb_ohci.c index 61a4e3f..66a4af8 100644 --- a/cpu/mpc5xxx/usb_ohci.c +++ b/cpu/mpc5xxx/usb_ohci.c @@ -1576,9 +1576,13 @@ int usb_lowlevel_init(void) /* Set the USB Clock */ *(vu_long *)MPC5XXX_CDM_48_FDC = CONFIG_USB_CLOCK; +#ifdef CONFIG_PSC3_USB /* USB is using the alternate configuration */ + /* remove all PSC3 USB bits first before ORing in ours */ + *(vu_long *)MPC5XXX_GPS_PORT_CONFIG &= ~0x00804f00; +#else /* remove all USB bits first before ORing in ours */ *(vu_long *)MPC5XXX_GPS_PORT_CONFIG &= ~0x00807000; - +#endif /* Activate USB port */ *(vu_long *)MPC5XXX_GPS_PORT_CONFIG |= CONFIG_USB_CONFIG; diff --git a/cpu/mpc85xx/Makefile b/cpu/mpc85xx/Makefile index 8809302..1bd8f30 100644 --- a/cpu/mpc85xx/Makefile +++ b/cpu/mpc85xx/Makefile @@ -48,8 +48,11 @@ COBJS-$(CONFIG_MPC8544) += ddr-gen2.o # supports ddr1/2/3 COBJS-$(CONFIG_MPC8572) += ddr-gen3.o COBJS-$(CONFIG_MPC8536) += ddr-gen3.o -COBJS-$(CONFIG_P2020) += ddr-gen3.o COBJS-$(CONFIG_MPC8569) += ddr-gen3.o +COBJS-$(CONFIG_P1011) += ddr-gen3.o +COBJS-$(CONFIG_P1020) += ddr-gen3.o +COBJS-$(CONFIG_P2010) += ddr-gen3.o +COBJS-$(CONFIG_P2020) += ddr-gen3.o COBJS-$(CONFIG_MPC8536) += mpc8536_serdes.o COBJS = traps.o cpu.o cpu_init.o speed.o interrupts.o tlb.o \ diff --git a/cpu/mpc85xx/config.mk b/cpu/mpc85xx/config.mk index 9e574a2..beb3514 100644 --- a/cpu/mpc85xx/config.mk +++ b/cpu/mpc85xx/config.mk @@ -23,6 +23,8 @@ PLATFORM_RELFLAGS += -fPIC -ffixed-r14 -meabi -PLATFORM_CPPFLAGS += -DCONFIG_MPC85xx -DCONFIG_E500 -ffixed-r2 \ - -Wa,-me500 -msoft-float -mno-string +PLATFORM_CPPFLAGS += -ffixed-r2 -Wa,-me500 -msoft-float -mno-string PLATFORM_CPPFLAGS +=$(call cc-option,-mno-spe) + +# Use default linker script. Board port can override in board/*/config.mk +LDSCRIPT := $(SRCTREE)/cpu/mpc85xx/u-boot.lds diff --git a/cpu/mpc85xx/cpu.c b/cpu/mpc85xx/cpu.c index 28c6119..6be98dc 100644 --- a/cpu/mpc85xx/cpu.c +++ b/cpu/mpc85xx/cpu.c @@ -1,5 +1,5 @@ /* - * Copyright 2004,2007,2008 Freescale Semiconductor, Inc. + * Copyright 2004,2007-2009 Freescale Semiconductor, Inc. * (C) Copyright 2002, 2003 Motorola Inc. * Xianghua Xiao (X.Xiao@motorola.com) * @@ -29,58 +29,12 @@ #include <common.h> #include <watchdog.h> #include <command.h> -#include <tsec.h> -#include <netdev.h> #include <fsl_esdhc.h> #include <asm/cache.h> #include <asm/io.h> DECLARE_GLOBAL_DATA_PTR; -struct cpu_type cpu_type_list [] = { - CPU_TYPE_ENTRY(8533, 8533), - CPU_TYPE_ENTRY(8533, 8533_E), - CPU_TYPE_ENTRY(8535, 8535), - CPU_TYPE_ENTRY(8535, 8535_E), - CPU_TYPE_ENTRY(8536, 8536), - CPU_TYPE_ENTRY(8536, 8536_E), - CPU_TYPE_ENTRY(8540, 8540), - CPU_TYPE_ENTRY(8541, 8541), - CPU_TYPE_ENTRY(8541, 8541_E), - CPU_TYPE_ENTRY(8543, 8543), - CPU_TYPE_ENTRY(8543, 8543_E), - CPU_TYPE_ENTRY(8544, 8544), - CPU_TYPE_ENTRY(8544, 8544_E), - CPU_TYPE_ENTRY(8545, 8545), - CPU_TYPE_ENTRY(8545, 8545_E), - CPU_TYPE_ENTRY(8547, 8547_E), - CPU_TYPE_ENTRY(8548, 8548), - CPU_TYPE_ENTRY(8548, 8548_E), - CPU_TYPE_ENTRY(8555, 8555), - CPU_TYPE_ENTRY(8555, 8555_E), - CPU_TYPE_ENTRY(8560, 8560), - CPU_TYPE_ENTRY(8567, 8567), - CPU_TYPE_ENTRY(8567, 8567_E), - CPU_TYPE_ENTRY(8568, 8568), - CPU_TYPE_ENTRY(8568, 8568_E), - CPU_TYPE_ENTRY(8569, 8569), - CPU_TYPE_ENTRY(8569, 8569_E), - CPU_TYPE_ENTRY(8572, 8572), - CPU_TYPE_ENTRY(8572, 8572_E), - CPU_TYPE_ENTRY(P2020, P2020), - CPU_TYPE_ENTRY(P2020, P2020_E), -}; - -struct cpu_type *identify_cpu(u32 ver) -{ - int i; - for (i = 0; i < ARRAY_SIZE(cpu_type_list); i++) - if (cpu_type_list[i].soc_ver == ver) - return &cpu_type_list[i]; - - return NULL; -} - int checkcpu (void) { sys_info_t sysinfo; @@ -100,24 +54,23 @@ int checkcpu (void) int i; svr = get_svr(); - ver = SVR_SOC_VER(svr); major = SVR_MAJ(svr); #ifdef CONFIG_MPC8536 major &= 0x7; /* the msb of this nibble is a mfg code */ #endif minor = SVR_MIN(svr); -#if (CONFIG_NUM_CPUS > 1) - volatile ccsr_pic_t *pic = (void *)(CONFIG_SYS_MPC85xx_PIC_ADDR); - printf("CPU%d: ", pic->whoami); -#else - puts("CPU: "); -#endif + if (cpu_numcores() > 1) { + volatile ccsr_pic_t *pic = (void *)(CONFIG_SYS_MPC85xx_PIC_ADDR); + printf("CPU%d: ", pic->whoami); + } else { + puts("CPU: "); + } - cpu = identify_cpu(ver); - if (cpu) { - puts(cpu->name); + cpu = gd->cpu; + if (cpu->name) { + puts(cpu->name); if (IS_E_PROCESSOR(svr)) puts("E"); } else { @@ -150,7 +103,7 @@ int checkcpu (void) get_sys_info(&sysinfo); puts("Clock Configuration:"); - for (i = 0; i < CONFIG_NUM_CPUS; i++) { + for (i = 0; i < cpu_numcores(); i++) { if (!(i & 3)) printf ("\n "); printf("CPU%d:%-4s MHz, ", @@ -329,28 +282,6 @@ void upmconfig (uint upm, uint * table, uint size) out_be32(mxmr, (in_be32(mxmr) & 0x4fffffc0) | MxMR_OP_NORM); } - -/* - * Initializes on-chip ethernet controllers. - * to override, implement board_eth_init() - */ -int cpu_eth_init(bd_t *bis) -{ -#if defined(CONFIG_ETHER_ON_FCC) - fec_initialize(bis); -#endif - -#if defined(CONFIG_UEC_ETH) - uec_standard_init(bis); -#endif - -#if defined(CONFIG_TSEC_ENET) || defined(CONFIG_MPC85XX_FEC) - tsec_standard_init(bis); -#endif - - return 0; -} - /* * Initializes on-chip MMC controllers. * to override, implement board_mmc_init() diff --git a/cpu/mpc85xx/cpu_init.c b/cpu/mpc85xx/cpu_init.c index 41de694..c4d1a9d 100644 --- a/cpu/mpc85xx/cpu_init.c +++ b/cpu/mpc85xx/cpu_init.c @@ -330,11 +330,12 @@ int cpu_init_r(void) break; } - if (l2cache->l2ctl & 0x80000000) { + if (l2cache->l2ctl & MPC85xx_L2CTL_L2E) { puts("already enabled"); l2srbar = l2cache->l2srbar0; #ifdef CONFIG_SYS_INIT_L2_ADDR - if (l2cache->l2ctl & 0x00010000 && l2srbar >= CONFIG_SYS_FLASH_BASE) { + if (l2cache->l2ctl & MPC85xx_L2CTL_L2SRAM_ENTIRE + && l2srbar >= CONFIG_SYS_FLASH_BASE) { l2srbar = CONFIG_SYS_INIT_L2_ADDR; l2cache->l2srbar0 = l2srbar; printf("moving to 0x%08x", CONFIG_SYS_INIT_L2_ADDR); diff --git a/cpu/mpc85xx/interrupts.c b/cpu/mpc85xx/interrupts.c index 4ef8395..409367d 100644 --- a/cpu/mpc85xx/interrupts.c +++ b/cpu/mpc85xx/interrupts.c @@ -31,15 +31,17 @@ #include <watchdog.h> #include <command.h> #include <asm/processor.h> +#include <asm/io.h> -int interrupt_init_cpu(unsigned long *decrementer_count) +int interrupt_init_cpu(unsigned int *decrementer_count) { - volatile ccsr_pic_t *pic = (void *)(CONFIG_SYS_MPC85xx_PIC_ADDR); + ccsr_pic_t __iomem *pic = (void *)CONFIG_SYS_MPC85xx_PIC_ADDR; - pic->gcr = MPC85xx_PICGCR_RST; - while (pic->gcr & MPC85xx_PICGCR_RST) + out_be32(&pic->gcr, MPC85xx_PICGCR_RST); + while (in_be32(&pic->gcr) & MPC85xx_PICGCR_RST) ; - pic->gcr = MPC85xx_PICGCR_M; + out_be32(&pic->gcr, MPC85xx_PICGCR_M); + in_be32(&pic->gcr); *decrementer_count = get_tbclk() / CONFIG_SYS_HZ; diff --git a/cpu/mpc85xx/mp.c b/cpu/mpc85xx/mp.c index 76f02a4..2df55c7 100644 --- a/cpu/mpc85xx/mp.c +++ b/cpu/mpc85xx/mp.c @@ -1,5 +1,5 @@ /* - * Copyright 2008 Freescale Semiconductor. + * Copyright 2008-2009 Freescale Semiconductor, Inc. * * See file CREDITS for list of people who contributed to this * project. @@ -157,7 +157,7 @@ static void pq3_mp_up(unsigned long bootpg) out_be32(&gur->devdisr, devdisr); /* release the hounds */ - up = ((1 << CONFIG_NUM_CPUS) - 1); + up = ((1 << cpu_numcores()) - 1); bpcr = in_be32(&ecm->eebpcr); bpcr |= (up << 24); out_be32(&ecm->eebpcr, bpcr); @@ -167,7 +167,7 @@ static void pq3_mp_up(unsigned long bootpg) /* wait for everyone */ while (timeout) { int i; - for (i = 0; i < CONFIG_NUM_CPUS; i++) { + for (i = 0; i < cpu_numcores(); i++) { if (table[i * NUM_BOOT_ENTRY + BOOT_ENTRY_ADDR_LOWER]) cpu_up_mask |= (1 << i); }; diff --git a/cpu/mpc85xx/release.S b/cpu/mpc85xx/release.S index fbefc2c..2d4f219 100644 --- a/cpu/mpc85xx/release.S +++ b/cpu/mpc85xx/release.S @@ -1,3 +1,26 @@ +/* + * Copyright 2008-2009 Freescale Semiconductor, Inc. + * Kumar Gala <kumar.gala@freescale.com> + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + #include <config.h> #include <mpc85xx.h> #include <version.h> @@ -203,7 +226,7 @@ __secondary_start_page: .align L1_CACHE_SHIFT .globl __spin_table __spin_table: - .space CONFIG_NUM_CPUS*ENTRY_SIZE + .space CONFIG_MAX_CPUS*ENTRY_SIZE /* Fill in the empty space. The actual reset vector is * the last word of the page */ diff --git a/cpu/mpc85xx/speed.c b/cpu/mpc85xx/speed.c index 286b6b2..3ef49b4 100644 --- a/cpu/mpc85xx/speed.c +++ b/cpu/mpc85xx/speed.c @@ -1,5 +1,5 @@ /* - * Copyright 2004, 2007-2009 Freescale Semiconductor Inc. + * Copyright 2004, 2007-2009 Freescale Semiconductor, Inc. * (C) Copyright 2003 Motorola Inc. * Xianghua Xiao, (X.Xiao@motorola.com) * @@ -51,7 +51,7 @@ void get_sys_info (sys_info_t * sysInfo) /* Divide before multiply to avoid integer * overflow for processor speeds above 2GHz */ half_freqSystemBus = sysInfo->freqSystemBus/2; - for (i = 0; i < CONFIG_NUM_CPUS; i++) { + for (i = 0; i < cpu_numcores(); i++) { e500_ratio = ((gur->porpllsr) >> (i * 8 + 16)) & 0x3f; sysInfo->freqProcessor[i] = e500_ratio * half_freqSystemBus; } diff --git a/board/freescale/p2020ds/u-boot.lds b/cpu/mpc85xx/u-boot.lds index d6e22a7..d6e22a7 100644 --- a/board/freescale/p2020ds/u-boot.lds +++ b/cpu/mpc85xx/u-boot.lds diff --git a/cpu/mpc86xx/config.mk b/cpu/mpc86xx/config.mk index d767269..13da2cf 100644 --- a/cpu/mpc86xx/config.mk +++ b/cpu/mpc86xx/config.mk @@ -23,4 +23,5 @@ PLATFORM_RELFLAGS += -fPIC -ffixed-r14 -meabi -PLATFORM_CPPFLAGS += -DCONFIG_MPC86xx -ffixed-r2 -mstring +PLATFORM_CPPFLAGS += -ffixed-r2 -mstring +PLATFORM_CPPFLAGS += -maltivec -mabi=altivec -msoft-float diff --git a/cpu/mpc86xx/cpu.c b/cpu/mpc86xx/cpu.c index bc64286..04409ce 100644 --- a/cpu/mpc86xx/cpu.c +++ b/cpu/mpc86xx/cpu.c @@ -1,5 +1,5 @@ /* - * Copyright 2006 Freescale Semiconductor + * Copyright 2006,2009 Freescale Semiconductor, Inc. * Jeff Brown * Srikanth Srinivasan (srikanth.srinivasan@freescale.com) * @@ -28,24 +28,9 @@ #include <asm/cache.h> #include <asm/mmu.h> #include <mpc86xx.h> -#include <tsec.h> #include <asm/fsl_law.h> -struct cpu_type cpu_type_list [] = { - CPU_TYPE_ENTRY(8610, 8610), - CPU_TYPE_ENTRY(8641, 8641), - CPU_TYPE_ENTRY(8641D, 8641D), -}; - -struct cpu_type *identify_cpu(u32 ver) -{ - int i; - for (i = 0; i < ARRAY_SIZE(cpu_type_list); i++) - if (cpu_type_list[i].soc_ver == ver) - return &cpu_type_list[i]; - - return NULL; -} +DECLARE_GLOBAL_DATA_PTR; /* * Default board reset function @@ -78,12 +63,12 @@ checkcpu(void) puts("CPU: "); - cpu = identify_cpu(ver); - if (cpu) { + cpu = gd->cpu; + + if (cpu->name) puts(cpu->name); - } else { + else puts("Unknown"); - } printf(", Version: %d.%d, (0x%08x)\n", major, minor, svr); puts("Core: "); @@ -209,16 +194,3 @@ void mpc86xx_reginfo(void) printf("\tBR7\t0x%08X\tOR7\t0x%08X \n", in_be32(&lbc->br7), in_be32(&lbc->or7)); } - -/* - * Initializes on-chip ethernet controllers. - * to override, implement board_eth_init() - */ -int cpu_eth_init(bd_t *bis) -{ -#if defined(CONFIG_TSEC_ENET) - tsec_standard_init(bis); -#endif - - return 0; -} diff --git a/cpu/mpc86xx/cpu_init.c b/cpu/mpc86xx/cpu_init.c index 341e815..5a78a9c 100644 --- a/cpu/mpc86xx/cpu_init.c +++ b/cpu/mpc86xx/cpu_init.c @@ -1,5 +1,5 @@ /* - * Copyright 2004 Freescale Semiconductor. + * Copyright 2004,2009 Freescale Semiconductor, Inc. * Jeff Brown * Srikanth Srinivasan (srikanth.srinivasan@freescale.com) * @@ -129,7 +129,7 @@ void cpu_init_f(void) */ int cpu_init_r(void) { -#if (CONFIG_NUM_CPUS > 1) +#if defined(CONFIG_MP) setup_mp(); #endif return 0; diff --git a/cpu/mpc8xxx/Makefile b/cpu/mpc8xxx/Makefile new file mode 100644 index 0000000..430a75f --- /dev/null +++ b/cpu/mpc8xxx/Makefile @@ -0,0 +1,25 @@ +# +# Copyright 2009 Freescale Semiconductor, Inc. +# +# This program is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License +# Version 2 as published by the Free Software Foundation. +# + +include $(TOPDIR)/config.mk + +LIB = $(obj)lib8xxx.a + +COBJS-y += cpu.o + +SRCS := $(START:.o=.S) $(SOBJS-y:.o=.S) $(COBJS-y:.o=.c) +OBJS := $(addprefix $(obj),$(SOBJS-y) $(COBJS-y)) + +all: $(obj).depend $(LIB) + +$(LIB): $(OBJS) + $(AR) $(ARFLAGS) $@ $(OBJS) + +include $(SRCTREE)/rules.mk + +sinclude $(obj).depend diff --git a/cpu/mpc8xxx/cpu.c b/cpu/mpc8xxx/cpu.c new file mode 100644 index 0000000..339f6d9 --- /dev/null +++ b/cpu/mpc8xxx/cpu.c @@ -0,0 +1,137 @@ +/* + * Copyright 2009 Freescale Semiconductor, Inc. + * + * This file is derived from cpu/mpc85xx/cpu.c and cpu/mpc86xx/cpu.c. + * Basically this file contains cpu specific common code for 85xx/86xx + * processors. + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#include <config.h> +#include <common.h> +#include <command.h> +#include <tsec.h> +#include <netdev.h> +#include <asm/cache.h> +#include <asm/io.h> + +DECLARE_GLOBAL_DATA_PTR; + +struct cpu_type cpu_type_list [] = { +#if defined(CONFIG_MPC85xx) + CPU_TYPE_ENTRY(8533, 8533, 1), + CPU_TYPE_ENTRY(8533, 8533_E, 1), + CPU_TYPE_ENTRY(8535, 8535, 1), + CPU_TYPE_ENTRY(8535, 8535_E, 1), + CPU_TYPE_ENTRY(8536, 8536, 1), + CPU_TYPE_ENTRY(8536, 8536_E, 1), + CPU_TYPE_ENTRY(8540, 8540, 1), + CPU_TYPE_ENTRY(8541, 8541, 1), + CPU_TYPE_ENTRY(8541, 8541_E, 1), + CPU_TYPE_ENTRY(8543, 8543, 1), + CPU_TYPE_ENTRY(8543, 8543_E, 1), + CPU_TYPE_ENTRY(8544, 8544, 1), + CPU_TYPE_ENTRY(8544, 8544_E, 1), + CPU_TYPE_ENTRY(8545, 8545, 1), + CPU_TYPE_ENTRY(8545, 8545_E, 1), + CPU_TYPE_ENTRY(8547, 8547_E, 1), + CPU_TYPE_ENTRY(8548, 8548, 1), + CPU_TYPE_ENTRY(8548, 8548_E, 1), + CPU_TYPE_ENTRY(8555, 8555, 1), + CPU_TYPE_ENTRY(8555, 8555_E, 1), + CPU_TYPE_ENTRY(8560, 8560, 1), + CPU_TYPE_ENTRY(8567, 8567, 1), + CPU_TYPE_ENTRY(8567, 8567_E, 1), + CPU_TYPE_ENTRY(8568, 8568, 1), + CPU_TYPE_ENTRY(8568, 8568_E, 1), + CPU_TYPE_ENTRY(8569, 8569, 1), + CPU_TYPE_ENTRY(8569, 8569_E, 1), + CPU_TYPE_ENTRY(8572, 8572, 2), + CPU_TYPE_ENTRY(8572, 8572_E, 2), + CPU_TYPE_ENTRY(P1011, P1011, 1), + CPU_TYPE_ENTRY(P1011, P1011_E, 1), + CPU_TYPE_ENTRY(P1020, P1020, 2), + CPU_TYPE_ENTRY(P1020, P1020_E, 2), + CPU_TYPE_ENTRY(P2010, P2010, 1), + CPU_TYPE_ENTRY(P2010, P2010_E, 1), + CPU_TYPE_ENTRY(P2020, P2020, 2), + CPU_TYPE_ENTRY(P2020, P2020_E, 2), +#elif defined(CONFIG_MPC86xx) + CPU_TYPE_ENTRY(8610, 8610, 1), + CPU_TYPE_ENTRY(8641, 8641, 2), + CPU_TYPE_ENTRY(8641D, 8641D, 2), +#endif +}; + +struct cpu_type *identify_cpu(u32 ver) +{ + int i; + for (i = 0; i < ARRAY_SIZE(cpu_type_list); i++) { + if (cpu_type_list[i].soc_ver == ver) + return &cpu_type_list[i]; + } + + return NULL; +} + +int cpu_numcores() { + struct cpu_type *cpu; + cpu = gd->cpu; + return cpu->num_cores; +} + +int probecpu (void) +{ + uint svr; + uint ver; + + svr = get_svr(); + ver = SVR_SOC_VER(svr); + + gd->cpu = identify_cpu(ver); + +#ifndef CONFIG_MP + if (cpu_numcores() > 1) { + puts("Unicore software on multiprocessor system!!\n" + "To enable mutlticore build define CONFIG_MP\n"); + } +#endif + return 0; +} + +/* + * Initializes on-chip ethernet controllers. + * to override, implement board_eth_init() + */ +int cpu_eth_init(bd_t *bis) +{ +#if defined(CONFIG_ETHER_ON_FCC) + fec_initialize(bis); +#endif + +#if defined(CONFIG_UEC_ETH) + uec_standard_init(bis); +#endif + +#if defined(CONFIG_TSEC_ENET) || defined(CONFIG_MPC85XX_FEC) + tsec_standard_init(bis); +#endif + + return 0; +} diff --git a/doc/README.p2020rdb b/doc/README.p2020rdb new file mode 100644 index 0000000..8a2302f --- /dev/null +++ b/doc/README.p2020rdb @@ -0,0 +1,145 @@ +Overview +-------- +P2020RDB is a Low End Dual core platform supporting the P2020 processor +of QorIQ series. P2020 is an e500 based dual core SOC. + +Building U-boot +----------- +To build the u-boot for P2020RDB: + make P2020RDB_config + make + +NOR Flash Banks +----------- +RDB board for P2020 has two flash banks. They are both present on boot. + +Booting by default is always from the boot bank at 0xef00_0000. + +Memory Map +---------- +0xef00_0000 - 0xef7f_ffff Alernate bank 8MB +0xe800_0000 - 0xefff_ffff Boot bank 8MB + +0xef78_0000 - 0xef7f_ffff Alternate u-boot address 512KB +0xeff8_0000 - 0xefff_ffff Boot u-boot address 512KB + +Switch settings to boot from the NOR flash banks +------------------------------------------------ +SW4[8]=0 default NOR Flash bank +SW4[8]=1 Alternate NOR Flash bank + +Flashing Images +--------------- +To place a new u-boot image in the alternate flash bank and then boot +with that new image temporarily, use this: + tftp 1000000 u-boot.bin + erase ef780000 ef7fffff + cp.b 1000000 ef780000 80000 + +Now to boot from the alternate bank change the SW4[8] from 0 to 1. + +To program the image in the boot flash bank: + tftp 1000000 u-boot.bin + protect off all + erase eff80000 ffffffff + cp.b 1000000 eff80000 80000 + +Using the Device Tree Source File +--------------------------------- +To create the DTB (Device Tree Binary) image file, +use a command similar to this: + + dtc -b 0 -f -I dts -O dtb p2020rdb.dts > p2020rdb.dtb + +Likely, that .dts file will come from here; + + linux-2.6/arch/powerpc/boot/dts/p2020rdb.dts + +Booting Linux +------------- +Place a linux uImage in the TFTP disk area. + + tftp 1000000 uImage.p2020rdb + tftp 2000000 rootfs.ext2.gz.uboot + tftp c00000 p2020rdb.dtb + bootm 1000000 2000000 c00000 + +Implementing AMP(Asymmetric MultiProcessing) +--------------------------------------------- +1. Build kernel image for core0: + + a. $ make 85xx/p1_p2_rdb_defconfig + + b. $ make menuconfig + - un-select "Processor support"-> + "Symetric multi-processing support" + + c. $ make uImage + + d. $ cp arch/powerpc/boot/uImage /tftpboot/uImage.core0 + +2. Build kernel image for core1: + + a. $ make 85xx/p1_p2_rdb_defconfig + + b. $ make menuconfig + - Un-select "Processor support"-> + "Symetric multi-processing support" + - Select "Advanced setup" -> + "Prompt for advanced kernel configuration options" + - Select + "Set physical address where the kernel is loaded" + and set it to 0x20000000, asssuming core1 will + start from 512MB. + - Select "Set custom page offset address" + - Select "Set custom kernel base address" + - Select "Set maximum low memory" + - "Exit" and save the selection. + + c. $ make uImage + + d. $ cp arch/powerpc/boot/uImage /tftpboot/uImage.core1 + +3. Create dtb for core0: + + $ dtc -I dts -O dtb -f -b 0 + arch/powerpc/boot/dts/p2020rdb_camp_core0.dts > + /tftpboot/p2020rdb_camp_core0.dtb + +4. Create dtb for core1: + + $ dtc -I dts -O dtb -f -b 1 + arch/powerpc/boot/dts/p2020rdb_camp_core1.dts > + /tftpboot/p2020rdb_camp_core1.dtb + +5. Bring up two cores separately: + + a. Power on the board, under u-boot prompt: + => setenv <serverip> + => setenv <ipaddr> + => setenv bootargs root=/dev/ram rw console=ttyS0,115200 + b. Bring up core1's kernel first: + => setenv bootm_low 0x20000000 + => setenv bootm_size 0x10000000 + => tftp 21000000 uImage.core1 + => tftp 22000000 ramdiskfile + => tftp 20c00000 p2020rdb_camp_core1.dtb + => interrupts off + => bootm start 21000000 22000000 20c00000 + => bootm loados + => bootm ramdisk + => bootm fdt + => fdt boardsetup + => fdt chosen $initrd_start $initrd_end + => bootm prep + => cpu 1 release $bootm_low - $fdtaddr - + c. Bring up core0's kernel(on the same u-boot console): + => setenv bootm_low 0 + => setenv bootm_size 0x20000000 + => tftp 1000000 uImage.core0 + => tftp 2000000 ramdiskfile + => tftp c00000 p2020rdb_camp_core0.dtb + => bootm 1000000 2000000 c00000 + +Please note only core0 will run u-boot, core1 starts kernel directly +after "cpu release" command is issued. diff --git a/drivers/dma/MCD_dmaApi.c b/drivers/dma/MCD_dmaApi.c index 5c95651..0dd3816 100644 --- a/drivers/dma/MCD_dmaApi.c +++ b/drivers/dma/MCD_dmaApi.c @@ -486,7 +486,8 @@ int MCD_startDma(int channel, s8 * srcAddr, s16 srcIncr, s8 * destAddr, MCD_modelTaskTable[TASK_FECTX].TDTstart; MCD_taskTable[channel].TDTend = MCD_modelTaskTable[TASK_FECTX].TDTend; - MCD_startDmaENetXmit(srcAddr, srcAddr, destAddr, MCD_taskTable, + MCD_startDmaENetXmit((char *)srcAddr, (char *)srcAddr, + (char *)destAddr, MCD_taskTable, channel); } else if (flags & MCD_FECRX_DMA) { /* TDTStart and TDTEnd */ @@ -494,7 +495,8 @@ int MCD_startDma(int channel, s8 * srcAddr, s16 srcIncr, s8 * destAddr, MCD_modelTaskTable[TASK_FECRX].TDTstart; MCD_taskTable[channel].TDTend = MCD_modelTaskTable[TASK_FECRX].TDTend; - MCD_startDmaENetRcv(srcAddr, srcAddr, destAddr, MCD_taskTable, + MCD_startDmaENetRcv((char *)srcAddr, (char *)srcAddr, + (char *)destAddr, MCD_taskTable, channel); } else if (flags & MCD_SINGLE_DMA) { /* this buffer descriptor is used for storing off initial @@ -532,8 +534,9 @@ int MCD_startDma(int channel, s8 * srcAddr, s16 srcIncr, s8 * destAddr, MCD_modelTaskTable[TASK_SINGLENOEU].TDTstart; MCD_taskTable[channel].TDTend = MCD_modelTaskTable[TASK_SINGLENOEU].TDTend; - MCD_startDmaSingleNoEu(srcAddr, srcIncr, destAddr, - destIncr, dmaSize, xferSizeIncr, + MCD_startDmaSingleNoEu((char *)srcAddr, srcIncr, + (char *)destAddr, destIncr, + (int)dmaSize, xferSizeIncr, flags, (int *) &(MCD_relocBuffDesc[channel]), cSave, MCD_taskTable, channel); @@ -543,8 +546,9 @@ int MCD_startDma(int channel, s8 * srcAddr, s16 srcIncr, s8 * destAddr, MCD_modelTaskTable[TASK_SINGLEEU].TDTstart; MCD_taskTable[channel].TDTend = MCD_modelTaskTable[TASK_SINGLEEU].TDTend; - MCD_startDmaSingleEu(srcAddr, srcIncr, destAddr, - destIncr, dmaSize, xferSizeIncr, + MCD_startDmaSingleEu((char *)srcAddr, srcIncr, + (char *)destAddr, destIncr, + (int)dmaSize, xferSizeIncr, flags, (int *) &(MCD_relocBuffDesc[channel]), cSave, MCD_taskTable, channel); diff --git a/drivers/misc/fsl_law.c b/drivers/misc/fsl_law.c index f7d454d..147fe0a 100644 --- a/drivers/misc/fsl_law.c +++ b/drivers/misc/fsl_law.c @@ -39,7 +39,8 @@ DECLARE_GLOBAL_DATA_PTR; defined(CONFIG_MPC8641) || defined(CONFIG_MPC8610) #define FSL_HW_NUM_LAWS 10 #elif defined(CONFIG_MPC8536) || defined(CONFIG_MPC8572) || \ - defined(CONFIG_P2020) + defined(CONFIG_P1011) || defined(CONFIG_P1020) || \ + defined(CONFIG_P2010) || defined(CONFIG_P2020) #define FSL_HW_NUM_LAWS 12 #else #error FSL_HW_NUM_LAWS not defined for this platform diff --git a/drivers/mtd/cfi_flash.c b/drivers/mtd/cfi_flash.c index 3ca73e3..6eea49a 100644 --- a/drivers/mtd/cfi_flash.c +++ b/drivers/mtd/cfi_flash.c @@ -106,6 +106,8 @@ #define ATM_CMD_SOFTLOCK_START 0x80 #define ATM_CMD_LOCK_SECT 0x40 +#define FLASH_CONTINUATION_CODE 0x7F + #define FLASH_OFFSET_MANUFACTURER_ID 0x00 #define FLASH_OFFSET_DEVICE_ID 0x01 #define FLASH_OFFSET_DEVICE_ID2 0x0E @@ -1541,13 +1543,22 @@ static int cmdset_intel_init(flash_info_t *info, struct cfi_qry *qry) static void cmdset_amd_read_jedec_ids(flash_info_t *info) { + ushort bankId = 0; + uchar manuId; + flash_write_cmd(info, 0, 0, AMD_CMD_RESET); flash_unlock_seq(info, 0); flash_write_cmd(info, 0, info->addr_unlock1, FLASH_CMD_READ_ID); udelay(1000); /* some flash are slow to respond */ - info->manufacturer_id = flash_read_uchar (info, - FLASH_OFFSET_MANUFACTURER_ID); + manuId = flash_read_uchar (info, FLASH_OFFSET_MANUFACTURER_ID); + /* JEDEC JEP106Z specifies ID codes up to bank 7 */ + while (manuId == FLASH_CONTINUATION_CODE && bankId < 0x800) { + bankId += 0x100; + manuId = flash_read_uchar (info, + bankId | FLASH_OFFSET_MANUFACTURER_ID); + } + info->manufacturer_id = manuId; switch (info->chipwidth){ case FLASH_CFI_8BIT: diff --git a/drivers/mtd/jedec_flash.c b/drivers/mtd/jedec_flash.c index e48acec..223fb71 100644 --- a/drivers/mtd/jedec_flash.c +++ b/drivers/mtd/jedec_flash.c @@ -68,6 +68,17 @@ #define SST39SF010A 0x00B5 #define SST39SF020A 0x00B6 +/* MXIC */ +#define MX29LV040 0x004F + +/* WINBOND */ +#define W39L040A 0x00D6 + +/* AMIC */ +#define A29L040 0x0092 + +/* EON */ +#define EN29LV040A 0x004F /* * Unlock address sets for AMD command sets. @@ -225,6 +236,62 @@ static const struct amd_flash_info jedec_table[] = { ERASEINFO(0x10000,8), } }, + { + .mfr_id = (u16)MX_MANUFACT, + .dev_id = MX29LV040, + .name = "MXIC MX29LV040", + .uaddr = { + [0] = MTD_UADDR_0x0555_0x02AA /* x8 */ + }, + .DevSize = SIZE_512KiB, + .CmdSet = P_ID_AMD_STD, + .NumEraseRegions= 1, + .regions = { + ERASEINFO(0x10000, 8), + } + }, + { + .mfr_id = (u16)WINB_MANUFACT, + .dev_id = W39L040A, + .name = "WINBOND W39L040A", + .uaddr = { + [0] = MTD_UADDR_0x5555_0x2AAA /* x8 */ + }, + .DevSize = SIZE_512KiB, + .CmdSet = P_ID_AMD_STD, + .NumEraseRegions= 1, + .regions = { + ERASEINFO(0x10000, 8), + } + }, + { + .mfr_id = (u16)AMIC_MANUFACT, + .dev_id = A29L040, + .name = "AMIC A29L040", + .uaddr = { + [0] = MTD_UADDR_0x0555_0x02AA /* x8 */ + }, + .DevSize = SIZE_512KiB, + .CmdSet = P_ID_AMD_STD, + .NumEraseRegions= 1, + .regions = { + ERASEINFO(0x10000, 8), + } + }, + { + .mfr_id = (u16)EON_MANUFACT, + .dev_id = EN29LV040A, + .name = "EON EN29LV040A", + .uaddr = { + [0] = MTD_UADDR_0x0555_0x02AA /* x8 */ + }, + .DevSize = SIZE_512KiB, + .CmdSet = P_ID_AMD_STD, + .NumEraseRegions= 1, + .regions = { + ERASEINFO(0x10000, 8), + } + }, #endif #ifdef CONFIG_SYS_FLASH_LEGACY_512Kx16 { diff --git a/drivers/mtd/nand/Makefile b/drivers/mtd/nand/Makefile index 89ccec2..02449ee 100644 --- a/drivers/mtd/nand/Makefile +++ b/drivers/mtd/nand/Makefile @@ -38,8 +38,11 @@ COBJS-$(CONFIG_DRIVER_NAND_BFIN) += bfin_nand.o COBJS-$(CONFIG_NAND_DAVINCI) += davinci_nand.o COBJS-$(CONFIG_NAND_FSL_ELBC) += fsl_elbc_nand.o COBJS-$(CONFIG_NAND_FSL_UPM) += fsl_upm.o +COBJS-$(CONFIG_NAND_KB9202) += kb9202_nand.o COBJS-$(CONFIG_NAND_KIRKWOOD) += kirkwood_nand.o +COBJS-$(CONFIG_NAND_KMETER1) += kmeter1_nand.o COBJS-$(CONFIG_NAND_MPC5121_NFC) += mpc5121_nfc.o +COBJS-$(CONFIG_NAND_MXC) += mxc_nand.o COBJS-$(CONFIG_NAND_NDFC) += ndfc.o COBJS-$(CONFIG_NAND_NOMADIK) += nomadik.o COBJS-$(CONFIG_NAND_S3C2410) += s3c2410_nand.o diff --git a/drivers/mtd/nand/davinci_nand.c b/drivers/mtd/nand/davinci_nand.c index 7837a8e..37d8b73 100644 --- a/drivers/mtd/nand/davinci_nand.c +++ b/drivers/mtd/nand/davinci_nand.c @@ -47,6 +47,16 @@ #include <asm/arch/nand_defs.h> #include <asm/arch/emif_defs.h> +/* Definitions for 4-bit hardware ECC */ +#define NAND_TIMEOUT 10240 +#define NAND_ECC_BUSY 0xC +#define NAND_4BITECC_MASK 0x03FF03FF +#define EMIF_NANDFSR_ECC_STATE_MASK 0x00000F00 +#define ECC_STATE_NO_ERR 0x0 +#define ECC_STATE_TOO_MANY_ERRS 0x1 +#define ECC_STATE_ERR_CORR_COMP_P 0x2 +#define ECC_STATE_ERR_CORR_COMP_N 0x3 + static emif_registers *const emif_regs = (void *) DAVINCI_ASYNC_EMIF_CNTRL_BASE; static void nand_davinci_hwcontrol(struct mtd_info *mtd, int cmd, unsigned int ctrl) @@ -170,6 +180,268 @@ static int nand_davinci_correct_data(struct mtd_info *mtd, u_char *dat, u_char * } #endif /* CONFIG_SYS_NAND_HW_ECC */ +#ifdef CONFIG_SYS_NAND_4BIT_HW_ECC_OOBFIRST +static struct nand_ecclayout nand_davinci_4bit_layout_oobfirst = { +/* + * TI uses a different layout for 4K page deviecs. Since the + * eccpos filed can hold only a limited number of entries, adding + * support for 4K page will result in compilation warnings + * 4K Support will be added later + */ +#ifdef CONFIG_SYS_NAND_PAGE_2K + .eccbytes = 40, + .eccpos = { + 24, 25, 26, 27, 28, + 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, + 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, + 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, + 59, 60, 61, 62, 63, + }, + .oobfree = { + {.offset = 2, .length = 22, }, + }, +#endif +}; +#endif + +static void nand_davinci_4bit_enable_hwecc(struct mtd_info *mtd, int mode) +{ + u32 val; + + switch (mode) { + case NAND_ECC_WRITE: + case NAND_ECC_READ: + /* + * Start a new ECC calculation for reading or writing 512 bytes + * of data. + */ + val = (emif_regs->NANDFCR & ~(3 << 4)) | (1 << 12); + emif_regs->NANDFCR = val; + break; + case NAND_ECC_READSYN: + val = emif_regs->NAND4BITECC1; + break; + default: + break; + } +} + +static u32 nand_davinci_4bit_readecc(struct mtd_info *mtd, unsigned int ecc[4]) +{ + ecc[0] = emif_regs->NAND4BITECC1 & NAND_4BITECC_MASK; + ecc[1] = emif_regs->NAND4BITECC2 & NAND_4BITECC_MASK; + ecc[2] = emif_regs->NAND4BITECC3 & NAND_4BITECC_MASK; + ecc[3] = emif_regs->NAND4BITECC4 & NAND_4BITECC_MASK; + + return 0; +} + +static int nand_davinci_4bit_calculate_ecc(struct mtd_info *mtd, + const uint8_t *dat, + uint8_t *ecc_code) +{ + unsigned int hw_4ecc[4] = { 0, 0, 0, 0 }; + unsigned int const1 = 0, const2 = 0; + unsigned char count1 = 0; + + nand_davinci_4bit_readecc(mtd, hw_4ecc); + + /*Convert 10 bit ecc value to 8 bit */ + for (count1 = 0; count1 < 2; count1++) { + const2 = count1 * 5; + const1 = count1 * 2; + + /* Take first 8 bits from val1 (count1=0) or val5 (count1=1) */ + ecc_code[const2] = hw_4ecc[const1] & 0xFF; + + /* + * Take 2 bits as LSB bits from val1 (count1=0) or val5 + * (count1=1) and 6 bits from val2 (count1=0) or + * val5 (count1=1) + */ + ecc_code[const2 + 1] = + ((hw_4ecc[const1] >> 8) & 0x3) | ((hw_4ecc[const1] >> 14) & + 0xFC); + + /* + * Take 4 bits from val2 (count1=0) or val5 (count1=1) and + * 4 bits from val3 (count1=0) or val6 (count1=1) + */ + ecc_code[const2 + 2] = + ((hw_4ecc[const1] >> 22) & 0xF) | + ((hw_4ecc[const1 + 1] << 4) & 0xF0); + + /* + * Take 6 bits from val3(count1=0) or val6 (count1=1) and + * 2 bits from val4 (count1=0) or val7 (count1=1) + */ + ecc_code[const2 + 3] = + ((hw_4ecc[const1 + 1] >> 4) & 0x3F) | + ((hw_4ecc[const1 + 1] >> 10) & 0xC0); + + /* Take 8 bits from val4 (count1=0) or val7 (count1=1) */ + ecc_code[const2 + 4] = (hw_4ecc[const1 + 1] >> 18) & 0xFF; + } + return 0; +} + + +static int nand_davinci_4bit_correct_data(struct mtd_info *mtd, uint8_t *dat, + uint8_t *read_ecc, uint8_t *calc_ecc) +{ + struct nand_chip *this = mtd->priv; + unsigned short ecc_10bit[8] = { 0, 0, 0, 0, 0, 0, 0, 0 }; + int i; + unsigned int hw_4ecc[4] = { 0, 0, 0, 0 }, iserror = 0; + unsigned short *pspare = NULL, *pspare1 = NULL; + unsigned int numerrors, erroraddress, errorvalue; + u32 val; + + /* + * Check for an ECC where all bytes are 0xFF. If this is the case, we + * will assume we are looking at an erased page and we should ignore + * the ECC. + */ + for (i = 0; i < 10; i++) { + if (read_ecc[i] != 0xFF) + break; + } + if (i == 10) + return 0; + + /* Convert 8 bit in to 10 bit */ + pspare = (unsigned short *)&read_ecc[2]; + pspare1 = (unsigned short *)&read_ecc[0]; + + /* Take 10 bits from 0th and 1st bytes */ + ecc_10bit[0] = (*pspare1) & 0x3FF; + + /* Take 6 bits from 1st byte and 4 bits from 2nd byte */ + ecc_10bit[1] = (((*pspare1) >> 10) & 0x3F) + | (((pspare[0]) << 6) & 0x3C0); + + /* Take 4 bits form 2nd bytes and 6 bits from 3rd bytes */ + ecc_10bit[2] = ((pspare[0]) >> 4) & 0x3FF; + + /*Take 2 bits from 3rd byte and 8 bits from 4th byte */ + ecc_10bit[3] = (((pspare[0]) >> 14) & 0x3) + | ((((pspare[1])) << 2) & 0x3FC); + + /* Take 8 bits from 5th byte and 2 bits from 6th byte */ + ecc_10bit[4] = ((pspare[1]) >> 8) + | ((((pspare[2])) << 8) & 0x300); + + /* Take 6 bits from 6th byte and 4 bits from 7th byte */ + ecc_10bit[5] = (pspare[2] >> 2) & 0x3FF; + + /* Take 4 bits from 7th byte and 6 bits from 8th byte */ + ecc_10bit[6] = (((pspare[2]) >> 12) & 0xF) + | ((((pspare[3])) << 4) & 0x3F0); + + /*Take 2 bits from 8th byte and 8 bits from 9th byte */ + ecc_10bit[7] = ((pspare[3]) >> 6) & 0x3FF; + + /* + * Write the parity values in the NAND Flash 4-bit ECC Load register. + * Write each parity value one at a time starting from 4bit_ecc_val8 + * to 4bit_ecc_val1. + */ + for (i = 7; i >= 0; i--) + emif_regs->NAND4BITECCLOAD = ecc_10bit[i]; + + /* + * Perform a dummy read to the EMIF Revision Code and Status register. + * This is required to ensure time for syndrome calculation after + * writing the ECC values in previous step. + */ + + val = emif_regs->NANDFSR; + + /* + * Read the syndrome from the NAND Flash 4-Bit ECC 1-4 registers. + * A syndrome value of 0 means no bit errors. If the syndrome is + * non-zero then go further otherwise return. + */ + nand_davinci_4bit_readecc(mtd, hw_4ecc); + + if (hw_4ecc[0] == ECC_STATE_NO_ERR && hw_4ecc[1] == ECC_STATE_NO_ERR && + hw_4ecc[2] == ECC_STATE_NO_ERR && hw_4ecc[3] == ECC_STATE_NO_ERR) + return 0; + + /* + * Clear any previous address calculation by doing a dummy read of an + * error address register. + */ + val = emif_regs->NANDERRADD1; + + /* + * Set the addr_calc_st bit(bit no 13) in the NAND Flash Control + * register to 1. + */ + emif_regs->NANDFCR |= 1 << 13; + + /* + * Wait for the corr_state field (bits 8 to 11)in the + * NAND Flash Status register to be equal to 0x0, 0x1, 0x2, or 0x3. + */ + i = NAND_TIMEOUT; + do { + val = emif_regs->NANDFSR; + val &= 0xc00; + i--; + } while ((i > 0) && val); + + iserror = emif_regs->NANDFSR; + iserror &= EMIF_NANDFSR_ECC_STATE_MASK; + iserror = iserror >> 8; + + /* + * ECC_STATE_TOO_MANY_ERRS (0x1) means errors cannot be + * corrected (five or more errors). The number of errors + * calculated (err_num field) differs from the number of errors + * searched. ECC_STATE_ERR_CORR_COMP_P (0x2) means error + * correction complete (errors on bit 8 or 9). + * ECC_STATE_ERR_CORR_COMP_N (0x3) means error correction + * complete (error exists). + */ + + if (iserror == ECC_STATE_NO_ERR) { + val = emif_regs->NANDERRVAL1; + return 0; + } else if (iserror == ECC_STATE_TOO_MANY_ERRS) { + val = emif_regs->NANDERRVAL1; + return -1; + } + + numerrors = ((emif_regs->NANDFSR >> 16) & 0x3) + 1; + + /* Read the error address, error value and correct */ + for (i = 0; i < numerrors; i++) { + if (i > 1) { + erroraddress = + ((emif_regs->NANDERRADD2 >> + (16 * (i & 1))) & 0x3FF); + erroraddress = ((512 + 7) - erroraddress); + errorvalue = + ((emif_regs->NANDERRVAL2 >> + (16 * (i & 1))) & 0xFF); + } else { + erroraddress = + ((emif_regs->NANDERRADD1 >> + (16 * (i & 1))) & 0x3FF); + erroraddress = ((512 + 7) - erroraddress); + errorvalue = + ((emif_regs->NANDERRVAL1 >> + (16 * (i & 1))) & 0xFF); + } + /* xor the corrupt data with error value */ + if (erroraddress < 512) + dat[erroraddress] ^= errorvalue; + } + + return numerrors; +} + static int nand_davinci_dev_ready(struct mtd_info *mtd) { return emif_regs->NANDFSR & 0x1; @@ -215,7 +487,7 @@ void davinci_nand_init(struct nand_chip *nand) { nand->chip_delay = 0; #ifdef CONFIG_SYS_NAND_USE_FLASH_BBT - nand->options = NAND_USE_FLASH_BBT; + nand->options |= NAND_USE_FLASH_BBT; #endif #ifdef CONFIG_SYS_NAND_HW_ECC nand->ecc.mode = NAND_ECC_HW; @@ -227,7 +499,15 @@ void davinci_nand_init(struct nand_chip *nand) #else nand->ecc.mode = NAND_ECC_SOFT; #endif /* CONFIG_SYS_NAND_HW_ECC */ - +#ifdef CONFIG_SYS_NAND_4BIT_HW_ECC_OOBFIRST + nand->ecc.mode = NAND_ECC_HW_OOB_FIRST; + nand->ecc.size = 512; + nand->ecc.bytes = 10; + nand->ecc.calculate = nand_davinci_4bit_calculate_ecc; + nand->ecc.correct = nand_davinci_4bit_correct_data; + nand->ecc.hwctl = nand_davinci_4bit_enable_hwecc; + nand->ecc.layout = &nand_davinci_4bit_layout_oobfirst; +#endif /* Set address of hardware control function */ nand->cmd_ctrl = nand_davinci_hwcontrol; diff --git a/drivers/mtd/nand/fsl_elbc_nand.c b/drivers/mtd/nand/fsl_elbc_nand.c index 77a33c0..50cb4aa 100644 --- a/drivers/mtd/nand/fsl_elbc_nand.c +++ b/drivers/mtd/nand/fsl_elbc_nand.c @@ -662,7 +662,7 @@ static int fsl_elbc_wait(struct mtd_info *mtd, struct nand_chip *chip) static int fsl_elbc_read_page(struct mtd_info *mtd, struct nand_chip *chip, - uint8_t *buf) + uint8_t *buf, int page) { fsl_elbc_read_buf(mtd, buf, mtd->writesize); fsl_elbc_read_buf(mtd, chip->oob_poi, mtd->oobsize); diff --git a/drivers/mtd/nand/kb9202_nand.c b/drivers/mtd/nand/kb9202_nand.c new file mode 100644 index 0000000..b8f46fa --- /dev/null +++ b/drivers/mtd/nand/kb9202_nand.c @@ -0,0 +1,150 @@ +/* + * (C) Copyright 2006 + * KwikByte <kb9200_dev@kwikbyte.com> + * + * (C) Copyright 2009 + * Matthias Kaehlcke <matthias@kaehlcke.net> + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#include <common.h> +#include <asm/io.h> +#include <asm/arch/AT91RM9200.h> +#include <asm/arch/hardware.h> + +#include <nand.h> + +/* + * hardware specific access to control-lines + */ + +#define MASK_ALE (1 << 22) /* our ALE is A22 */ +#define MASK_CLE (1 << 21) /* our CLE is A21 */ + +#define KB9202_NAND_NCE (1 << 28) /* EN* on D28 */ +#define KB9202_NAND_BUSY (1 << 29) /* RB* on D29 */ + +#define KB9202_SMC2_NWS (1 << 2) +#define KB9202_SMC2_TDF (1 << 8) +#define KB9202_SMC2_RWSETUP (1 << 24) +#define KB9202_SMC2_RWHOLD (1 << 29) + +/* + * Board-specific function to access device control signals + */ +static void kb9202_nand_hwcontrol(struct mtd_info *mtd, int cmd, unsigned int ctrl) +{ + struct nand_chip *this = mtd->priv; + + if (ctrl & NAND_CTRL_CHANGE) { + ulong IO_ADDR_W = (ulong) this->IO_ADDR_W; + + /* clear ALE and CLE bits */ + IO_ADDR_W &= ~(MASK_ALE | MASK_CLE); + + if (ctrl & NAND_CLE) + IO_ADDR_W |= MASK_CLE; + + if (ctrl & NAND_ALE) + IO_ADDR_W |= MASK_ALE; + + this->IO_ADDR_W = (void *) IO_ADDR_W; + + if (ctrl & NAND_NCE) + writel(KB9202_NAND_NCE, AT91C_PIOC_CODR); + else + writel(KB9202_NAND_NCE, AT91C_PIOC_SODR); + } + + if (cmd != NAND_CMD_NONE) + writeb(cmd, this->IO_ADDR_W); +} + + +/* + * Board-specific function to access the device ready signal. + */ +static int kb9202_nand_ready(struct mtd_info *mtd) +{ + return readl(AT91C_PIOC_PDSR) & KB9202_NAND_BUSY; +} + + +/* + * Board-specific NAND init. Copied from include/linux/mtd/nand.h for reference. + * + * struct nand_chip - NAND Private Flash Chip Data + * @IO_ADDR_R: [BOARDSPECIFIC] address to read the 8 I/O lines of the flash device + * @IO_ADDR_W: [BOARDSPECIFIC] address to write the 8 I/O lines of the flash device + * @hwcontrol: [BOARDSPECIFIC] hardwarespecific function for accesing control-lines + * @dev_ready: [BOARDSPECIFIC] hardwarespecific function for accesing device ready/busy line + * If set to NULL no access to ready/busy is available and the ready/busy information + * is read from the chip status register + * @enable_hwecc: [BOARDSPECIFIC] function to enable (reset) hardware ecc generator. Must only + * be provided if a hardware ECC is available + * @eccmode: [BOARDSPECIFIC] mode of ecc, see defines + * @chip_delay: [BOARDSPECIFIC] chip dependent delay for transfering data from array to read regs (tR) + * @options: [BOARDSPECIFIC] various chip options. They can partly be set to inform nand_scan about + * special functionality. See the defines for further explanation +*/ +/* + * This routine initializes controller and GPIOs. + */ +int board_nand_init(struct nand_chip *nand) +{ + unsigned int value; + + nand->ecc.mode = NAND_ECC_SOFT; + nand->cmd_ctrl = kb9202_nand_hwcontrol; + nand->dev_ready = kb9202_nand_ready; + + /* in case running outside of bootloader */ + writel(1 << AT91C_ID_PIOC, AT91C_PMC_PCER); + + /* setup nand flash access (allow ample margin) */ + /* 4 wait states, 1 setup, 1 hold, 1 float for 8-bit device */ + writel(AT91C_SMC2_WSEN | KB9202_SMC2_NWS | KB9202_SMC2_TDF | + AT91C_SMC2_DBW_8 | KB9202_SMC2_RWSETUP | KB9202_SMC2_RWHOLD, + AT91C_SMC_CSR3); + + /* enable internal NAND controller */ + value = readl(AT91C_EBI_CSA); + value |= AT91C_EBI_CS3A_SMC_SmartMedia; + writel(value, AT91C_EBI_CSA); + + /* enable SMOE/SMWE */ + writel(AT91C_PC1_BFRDY_SMOE | AT91C_PC3_BFBAA_SMWE, AT91C_PIOC_ASR); + writel(AT91C_PC1_BFRDY_SMOE | AT91C_PC3_BFBAA_SMWE, AT91C_PIOC_PDR); + writel(AT91C_PC1_BFRDY_SMOE | AT91C_PC3_BFBAA_SMWE, AT91C_PIOC_OER); + + /* set NCE to high */ + writel(KB9202_NAND_NCE, AT91C_PIOC_SODR); + + /* disable output on pin connected to the busy line of the NAND */ + writel(KB9202_NAND_BUSY, AT91C_PIOC_ODR); + + /* enable the PIO to control NCE and BUSY */ + writel(KB9202_NAND_NCE | KB9202_NAND_BUSY, AT91C_PIOC_PER); + + /* enable output for NCE */ + writel(KB9202_NAND_NCE, AT91C_PIOC_OER); + + return (0); +} diff --git a/drivers/mtd/nand/kmeter1_nand.c b/drivers/mtd/nand/kmeter1_nand.c new file mode 100644 index 0000000..e8e5b7b --- /dev/null +++ b/drivers/mtd/nand/kmeter1_nand.c @@ -0,0 +1,135 @@ +/* + * (C) Copyright 2009 + * Heiko Schocher, DENX Software Engineering, hs@denx.de + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#include <common.h> +#include <nand.h> +#include <asm/io.h> + +#define CONFIG_NAND_MODE_REG (void *)(CONFIG_SYS_NAND_BASE + 0x20000) +#define CONFIG_NAND_DATA_REG (void *)(CONFIG_SYS_NAND_BASE + 0x30000) + +#define read_mode() in_8(CONFIG_NAND_MODE_REG) +#define write_mode(val) out_8(CONFIG_NAND_MODE_REG, val) +#define read_data() in_8(CONFIG_NAND_DATA_REG) +#define write_data(val) out_8(CONFIG_NAND_DATA_REG, val) + +#define KPN_RDY2 (1 << 7) +#define KPN_RDY1 (1 << 6) +#define KPN_WPN (1 << 4) +#define KPN_CE2N (1 << 3) +#define KPN_CE1N (1 << 2) +#define KPN_ALE (1 << 1) +#define KPN_CLE (1 << 0) + +#define KPN_DEFAULT_CHIP_DELAY 50 + +static int kpn_chip_ready(void) +{ + if (read_mode() & KPN_RDY1) + return 1; + + return 0; +} + +static void kpn_wait_rdy(void) +{ + int cnt = 1000000; + + while (--cnt && !kpn_chip_ready()) + udelay(1); + + if (!cnt) + printf ("timeout while waiting for RDY\n"); +} + +static void kpn_nand_hwcontrol(struct mtd_info *mtd, int cmd, unsigned int ctrl) +{ + u8 reg_val = read_mode(); + + if (ctrl & NAND_CTRL_CHANGE) { + reg_val = reg_val & ~(KPN_ALE + KPN_CLE); + + if (ctrl & NAND_CLE) + reg_val = reg_val | KPN_CLE; + if (ctrl & NAND_ALE) + reg_val = reg_val | KPN_ALE; + if (ctrl & NAND_NCE) + reg_val = reg_val & ~KPN_CE1N; + else + reg_val = reg_val | KPN_CE1N; + + write_mode(reg_val); + } + if (cmd != NAND_CMD_NONE) + write_data(cmd); + + /* wait until flash is ready */ + kpn_wait_rdy(); +} + +static u_char kpn_nand_read_byte(struct mtd_info *mtd) +{ + return read_data(); +} + +static void kpn_nand_write_buf(struct mtd_info *mtd, const u_char *buf, int len) +{ + int i; + + for (i = 0; i < len; i++) { + write_data(buf[i]); + kpn_wait_rdy(); + } +} + +static void kpn_nand_read_buf(struct mtd_info *mtd, u_char *buf, int len) +{ + int i; + + for (i = 0; i < len; i++) + buf[i] = read_data(); +} + +static int kpn_nand_dev_ready(struct mtd_info *mtd) +{ + kpn_wait_rdy(); + + return 1; +} + +int board_nand_init(struct nand_chip *nand) +{ + nand->ecc.mode = NAND_ECC_SOFT; + + /* Reference hardware control function */ + nand->cmd_ctrl = kpn_nand_hwcontrol; + nand->read_byte = kpn_nand_read_byte; + nand->write_buf = kpn_nand_write_buf; + nand->read_buf = kpn_nand_read_buf; + nand->dev_ready = kpn_nand_dev_ready; + nand->chip_delay = KPN_DEFAULT_CHIP_DELAY; + + /* reset mode register */ + write_mode(KPN_CE1N + KPN_CE2N + KPN_WPN); + return 0; +} diff --git a/drivers/mtd/nand/mxc_nand.c b/drivers/mtd/nand/mxc_nand.c new file mode 100644 index 0000000..647be0b --- /dev/null +++ b/drivers/mtd/nand/mxc_nand.c @@ -0,0 +1,880 @@ +/* + * Copyright 2004-2007 Freescale Semiconductor, Inc. All Rights Reserved. + * Copyright 2008 Sascha Hauer, kernel@pengutronix.de + * Copyright 2009 Ilya Yanok, <yanok@emcraft.com> + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, + * MA 02110-1301, USA. + */ + +#include <common.h> +#include <nand.h> +#include <linux/err.h> +#include <asm/io.h> +#ifdef CONFIG_MX27 +#include <asm/arch/imx-regs.h> +#endif + +#define DRIVER_NAME "mxc_nand" + +struct nfc_regs { +/* NFC RAM BUFFER Main area 0 */ + uint8_t main_area0[0x200]; + uint8_t main_area1[0x200]; + uint8_t main_area2[0x200]; + uint8_t main_area3[0x200]; +/* SPARE BUFFER Spare area 0 */ + uint8_t spare_area0[0x10]; + uint8_t spare_area1[0x10]; + uint8_t spare_area2[0x10]; + uint8_t spare_area3[0x10]; + uint8_t pad[0x5c0]; +/* NFC registers */ + uint16_t nfc_buf_size; + uint16_t reserved; + uint16_t nfc_buf_addr; + uint16_t nfc_flash_addr; + uint16_t nfc_flash_cmd; + uint16_t nfc_config; + uint16_t nfc_ecc_status_result; + uint16_t nfc_rsltmain_area; + uint16_t nfc_rsltspare_area; + uint16_t nfc_wrprot; + uint16_t nfc_unlockstart_blkaddr; + uint16_t nfc_unlockend_blkaddr; + uint16_t nfc_nf_wrprst; + uint16_t nfc_config1; + uint16_t nfc_config2; +}; + +/* + * Set INT to 0, FCMD to 1, rest to 0 in NFC_CONFIG2 Register + * for Command operation + */ +#define NFC_CMD 0x1 + +/* + * Set INT to 0, FADD to 1, rest to 0 in NFC_CONFIG2 Register + * for Address operation + */ +#define NFC_ADDR 0x2 + +/* + * Set INT to 0, FDI to 1, rest to 0 in NFC_CONFIG2 Register + * for Input operation + */ +#define NFC_INPUT 0x4 + +/* + * Set INT to 0, FDO to 001, rest to 0 in NFC_CONFIG2 Register + * for Data Output operation + */ +#define NFC_OUTPUT 0x8 + +/* + * Set INT to 0, FD0 to 010, rest to 0 in NFC_CONFIG2 Register + * for Read ID operation + */ +#define NFC_ID 0x10 + +/* + * Set INT to 0, FDO to 100, rest to 0 in NFC_CONFIG2 Register + * for Read Status operation + */ +#define NFC_STATUS 0x20 + +/* + * Set INT to 1, rest to 0 in NFC_CONFIG2 Register for Read + * Status operation + */ +#define NFC_INT 0x8000 + +#define NFC_SP_EN (1 << 2) +#define NFC_ECC_EN (1 << 3) +#define NFC_BIG (1 << 5) +#define NFC_RST (1 << 6) +#define NFC_CE (1 << 7) +#define NFC_ONE_CYCLE (1 << 8) + +typedef enum {false, true} bool; + +struct mxc_nand_host { + struct mtd_info mtd; + struct nand_chip *nand; + + struct nfc_regs __iomem *regs; + int spare_only; + int status_request; + int pagesize_2k; + int clk_act; + uint16_t col_addr; +}; + +static struct mxc_nand_host mxc_host; +static struct mxc_nand_host *host = &mxc_host; + +/* Define delays in microsec for NAND device operations */ +#define TROP_US_DELAY 2000 +/* Macros to get byte and bit positions of ECC */ +#define COLPOS(x) ((x) >> 3) +#define BITPOS(x) ((x) & 0xf) + +/* Define single bit Error positions in Main & Spare area */ +#define MAIN_SINGLEBIT_ERROR 0x4 +#define SPARE_SINGLEBIT_ERROR 0x1 + +/* OOB placement block for use with hardware ecc generation */ +#ifdef CONFIG_MXC_NAND_HWECC +static struct nand_ecclayout nand_hw_eccoob = { + .eccbytes = 5, + .eccpos = {6, 7, 8, 9, 10}, + .oobfree = {{0, 5}, {11, 5}, } +}; +#else +static struct nand_ecclayout nand_soft_eccoob = { + .eccbytes = 6, + .eccpos = {6, 7, 8, 9, 10, 11}, + .oobfree = {{0, 5}, {12, 4}, } +}; +#endif + +static uint32_t *mxc_nand_memcpy32(uint32_t *dest, uint32_t *source, size_t size) +{ + uint32_t *d = dest; + + size >>= 2; + while (size--) + __raw_writel(__raw_readl(source++), d++); + return dest; +} + +/* + * This function polls the NANDFC to wait for the basic operation to + * complete by checking the INT bit of config2 register. + */ +static void wait_op_done(struct mxc_nand_host *host, int max_retries, + uint16_t param) +{ + uint32_t tmp; + + while (max_retries-- > 0) { + if (readw(&host->regs->nfc_config2) & NFC_INT) { + tmp = readw(&host->regs->nfc_config2); + tmp &= ~NFC_INT; + writew(tmp, &host->regs->nfc_config2); + break; + } + udelay(1); + } + if (max_retries < 0) { + MTDDEBUG(MTD_DEBUG_LEVEL0, "%s(%d): INT not set\n", + __func__, param); + } +} + +/* + * This function issues the specified command to the NAND device and + * waits for completion. + */ +static void send_cmd(struct mxc_nand_host *host, uint16_t cmd) +{ + MTDDEBUG(MTD_DEBUG_LEVEL3, "send_cmd(host, 0x%x)\n", cmd); + + writew(cmd, &host->regs->nfc_flash_cmd); + writew(NFC_CMD, &host->regs->nfc_config2); + + /* Wait for operation to complete */ + wait_op_done(host, TROP_US_DELAY, cmd); +} + +/* + * This function sends an address (or partial address) to the + * NAND device. The address is used to select the source/destination for + * a NAND command. + */ +static void send_addr(struct mxc_nand_host *host, uint16_t addr) +{ + MTDDEBUG(MTD_DEBUG_LEVEL3, "send_addr(host, 0x%x)\n", addr); + + writew(addr, &host->regs->nfc_flash_addr); + writew(NFC_ADDR, &host->regs->nfc_config2); + + /* Wait for operation to complete */ + wait_op_done(host, TROP_US_DELAY, addr); +} + +/* + * This function requests the NANDFC to initate the transfer + * of data currently in the NANDFC RAM buffer to the NAND device. + */ +static void send_prog_page(struct mxc_nand_host *host, uint8_t buf_id, + int spare_only) +{ + MTDDEBUG(MTD_DEBUG_LEVEL3, "send_prog_page (%d)\n", spare_only); + + writew(buf_id, &host->regs->nfc_buf_addr); + + /* Configure spare or page+spare access */ + if (!host->pagesize_2k) { + uint16_t config1 = readw(&host->regs->nfc_config1); + if (spare_only) + config1 |= NFC_SP_EN; + else + config1 &= ~(NFC_SP_EN); + writew(config1, &host->regs->nfc_config1); + } + + writew(NFC_INPUT, &host->regs->nfc_config2); + + /* Wait for operation to complete */ + wait_op_done(host, TROP_US_DELAY, spare_only); +} + +/* + * Requests NANDFC to initated the transfer of data from the + * NAND device into in the NANDFC ram buffer. + */ +static void send_read_page(struct mxc_nand_host *host, uint8_t buf_id, + int spare_only) +{ + MTDDEBUG(MTD_DEBUG_LEVEL3, "send_read_page (%d)\n", spare_only); + + writew(buf_id, &host->regs->nfc_buf_addr); + + /* Configure spare or page+spare access */ + if (!host->pagesize_2k) { + uint32_t config1 = readw(&host->regs->nfc_config1); + if (spare_only) + config1 |= NFC_SP_EN; + else + config1 &= ~NFC_SP_EN; + writew(config1, &host->regs->nfc_config1); + } + + writew(NFC_OUTPUT, &host->regs->nfc_config2); + + /* Wait for operation to complete */ + wait_op_done(host, TROP_US_DELAY, spare_only); +} + +/* Request the NANDFC to perform a read of the NAND device ID. */ +static void send_read_id(struct mxc_nand_host *host) +{ + uint16_t tmp; + + /* NANDFC buffer 0 is used for device ID output */ + writew(0x0, &host->regs->nfc_buf_addr); + + /* Read ID into main buffer */ + tmp = readw(&host->regs->nfc_config1); + tmp &= ~NFC_SP_EN; + writew(tmp, &host->regs->nfc_config1); + + writew(NFC_ID, &host->regs->nfc_config2); + + /* Wait for operation to complete */ + wait_op_done(host, TROP_US_DELAY, 0); +} + +/* + * This function requests the NANDFC to perform a read of the + * NAND device status and returns the current status. + */ +static uint16_t get_dev_status(struct mxc_nand_host *host) +{ + void __iomem *main_buf = host->regs->main_area1; + uint32_t store; + uint16_t ret, tmp; + /* Issue status request to NAND device */ + + /* store the main area1 first word, later do recovery */ + store = readl(main_buf); + /* NANDFC buffer 1 is used for device status */ + writew(1, &host->regs->nfc_buf_addr); + + /* Read status into main buffer */ + tmp = readw(&host->regs->nfc_config1); + tmp &= ~NFC_SP_EN; + writew(tmp, &host->regs->nfc_config1); + + writew(NFC_STATUS, &host->regs->nfc_config2); + + /* Wait for operation to complete */ + wait_op_done(host, TROP_US_DELAY, 0); + + /* + * Status is placed in first word of main buffer + * get status, then recovery area 1 data + */ + ret = readw(main_buf); + writel(store, main_buf); + + return ret; +} + +/* This function is used by upper layer to checks if device is ready */ +static int mxc_nand_dev_ready(struct mtd_info *mtd) +{ + /* + * NFC handles R/B internally. Therefore, this function + * always returns status as ready. + */ + return 1; +} + +#ifdef CONFIG_MXC_NAND_HWECC +static void mxc_nand_enable_hwecc(struct mtd_info *mtd, int mode) +{ + /* + * If HW ECC is enabled, we turn it on during init. There is + * no need to enable again here. + */ +} + +static int mxc_nand_correct_data(struct mtd_info *mtd, u_char *dat, + u_char *read_ecc, u_char *calc_ecc) +{ + struct nand_chip *nand_chip = mtd->priv; + struct mxc_nand_host *host = nand_chip->priv; + + /* + * 1-Bit errors are automatically corrected in HW. No need for + * additional correction. 2-Bit errors cannot be corrected by + * HW ECC, so we need to return failure + */ + uint16_t ecc_status = readw(&host->regs->nfc_ecc_status_result); + + if (((ecc_status & 0x3) == 2) || ((ecc_status >> 2) == 2)) { + MTDDEBUG(MTD_DEBUG_LEVEL0, + "MXC_NAND: HWECC uncorrectable 2-bit ECC error\n"); + return -1; + } + + return 0; +} + +static int mxc_nand_calculate_ecc(struct mtd_info *mtd, const u_char *dat, + u_char *ecc_code) +{ + return 0; +} +#endif + +static u_char mxc_nand_read_byte(struct mtd_info *mtd) +{ + struct nand_chip *nand_chip = mtd->priv; + struct mxc_nand_host *host = nand_chip->priv; + uint8_t ret = 0; + uint16_t col; + uint16_t __iomem *main_buf = + (uint16_t __iomem *)host->regs->main_area0; + uint16_t __iomem *spare_buf = + (uint16_t __iomem *)host->regs->spare_area0; + union { + uint16_t word; + uint8_t bytes[2]; + } nfc_word; + + /* Check for status request */ + if (host->status_request) + return get_dev_status(host) & 0xFF; + + /* Get column for 16-bit access */ + col = host->col_addr >> 1; + + /* If we are accessing the spare region */ + if (host->spare_only) + nfc_word.word = readw(&spare_buf[col]); + else + nfc_word.word = readw(&main_buf[col]); + + /* Pick upper/lower byte of word from RAM buffer */ + ret = nfc_word.bytes[host->col_addr & 0x1]; + + /* Update saved column address */ + if (nand_chip->options & NAND_BUSWIDTH_16) + host->col_addr += 2; + else + host->col_addr++; + + return ret; +} + +static uint16_t mxc_nand_read_word(struct mtd_info *mtd) +{ + struct nand_chip *nand_chip = mtd->priv; + struct mxc_nand_host *host = nand_chip->priv; + uint16_t col, ret; + uint16_t __iomem *p; + + MTDDEBUG(MTD_DEBUG_LEVEL3, + "mxc_nand_read_word(col = %d)\n", host->col_addr); + + col = host->col_addr; + /* Adjust saved column address */ + if (col < mtd->writesize && host->spare_only) + col += mtd->writesize; + + if (col < mtd->writesize) { + p = (uint16_t __iomem *)(host->regs->main_area0 + (col >> 1)); + } else { + p = (uint16_t __iomem *)(host->regs->spare_area0 + + ((col - mtd->writesize) >> 1)); + } + + if (col & 1) { + union { + uint16_t word; + uint8_t bytes[2]; + } nfc_word[3]; + + nfc_word[0].word = readw(p); + nfc_word[1].word = readw(p + 1); + + nfc_word[2].bytes[0] = nfc_word[0].bytes[1]; + nfc_word[2].bytes[1] = nfc_word[1].bytes[0]; + + ret = nfc_word[2].word; + } else { + ret = readw(p); + } + + /* Update saved column address */ + host->col_addr = col + 2; + + return ret; +} + +/* + * Write data of length len to buffer buf. The data to be + * written on NAND Flash is first copied to RAMbuffer. After the Data Input + * Operation by the NFC, the data is written to NAND Flash + */ +static void mxc_nand_write_buf(struct mtd_info *mtd, + const u_char *buf, int len) +{ + struct nand_chip *nand_chip = mtd->priv; + struct mxc_nand_host *host = nand_chip->priv; + int n, col, i = 0; + + MTDDEBUG(MTD_DEBUG_LEVEL3, + "mxc_nand_write_buf(col = %d, len = %d)\n", host->col_addr, + len); + + col = host->col_addr; + + /* Adjust saved column address */ + if (col < mtd->writesize && host->spare_only) + col += mtd->writesize; + + n = mtd->writesize + mtd->oobsize - col; + n = min(len, n); + + MTDDEBUG(MTD_DEBUG_LEVEL3, + "%s:%d: col = %d, n = %d\n", __func__, __LINE__, col, n); + + while (n > 0) { + void __iomem *p; + + if (col < mtd->writesize) { + p = host->regs->main_area0 + (col & ~3); + } else { + p = host->regs->spare_area0 - + mtd->writesize + (col & ~3); + } + + MTDDEBUG(MTD_DEBUG_LEVEL3, "%s:%d: p = %p\n", __func__, + __LINE__, p); + + if (((col | (unsigned long)&buf[i]) & 3) || n < 4) { + union { + uint32_t word; + uint8_t bytes[4]; + } nfc_word; + + nfc_word.word = readl(p); + nfc_word.bytes[col & 3] = buf[i++]; + n--; + col++; + + writel(nfc_word.word, p); + } else { + int m = mtd->writesize - col; + + if (col >= mtd->writesize) + m += mtd->oobsize; + + m = min(n, m) & ~3; + + MTDDEBUG(MTD_DEBUG_LEVEL3, + "%s:%d: n = %d, m = %d, i = %d, col = %d\n", + __func__, __LINE__, n, m, i, col); + + mxc_nand_memcpy32(p, (uint32_t *)&buf[i], m); + col += m; + i += m; + n -= m; + } + } + /* Update saved column address */ + host->col_addr = col; +} + +/* + * Read the data buffer from the NAND Flash. To read the data from NAND + * Flash first the data output cycle is initiated by the NFC, which copies + * the data to RAMbuffer. This data of length len is then copied to buffer buf. + */ +static void mxc_nand_read_buf(struct mtd_info *mtd, u_char *buf, int len) +{ + struct nand_chip *nand_chip = mtd->priv; + struct mxc_nand_host *host = nand_chip->priv; + int n, col, i = 0; + + MTDDEBUG(MTD_DEBUG_LEVEL3, + "mxc_nand_read_buf(col = %d, len = %d)\n", host->col_addr, len); + + col = host->col_addr; + + /* Adjust saved column address */ + if (col < mtd->writesize && host->spare_only) + col += mtd->writesize; + + n = mtd->writesize + mtd->oobsize - col; + n = min(len, n); + + while (n > 0) { + void __iomem *p; + + if (col < mtd->writesize) { + p = host->regs->main_area0 + (col & ~3); + } else { + p = host->regs->spare_area0 - + mtd->writesize + (col & ~3); + } + + if (((col | (int)&buf[i]) & 3) || n < 4) { + union { + uint32_t word; + uint8_t bytes[4]; + } nfc_word; + + nfc_word.word = readl(p); + buf[i++] = nfc_word.bytes[col & 3]; + n--; + col++; + } else { + int m = mtd->writesize - col; + + if (col >= mtd->writesize) + m += mtd->oobsize; + + m = min(n, m) & ~3; + mxc_nand_memcpy32((uint32_t *)&buf[i], p, m); + + col += m; + i += m; + n -= m; + } + } + /* Update saved column address */ + host->col_addr = col; +} + +/* + * Used by the upper layer to verify the data in NAND Flash + * with the data in the buf. + */ +static int mxc_nand_verify_buf(struct mtd_info *mtd, + const u_char *buf, int len) +{ + u_char tmp[256]; + uint bsize; + + while (len) { + bsize = min(len, 256); + mxc_nand_read_buf(mtd, tmp, bsize); + + if (memcmp(buf, tmp, bsize)) + return 1; + + buf += bsize; + len -= bsize; + } + + return 0; +} + +/* + * This function is used by upper layer for select and + * deselect of the NAND chip + */ +static void mxc_nand_select_chip(struct mtd_info *mtd, int chip) +{ + struct nand_chip *nand_chip = mtd->priv; + struct mxc_nand_host *host = nand_chip->priv; + + switch (chip) { + case -1: + /* TODO: Disable the NFC clock */ + if (host->clk_act) + host->clk_act = 0; + break; + case 0: + /* TODO: Enable the NFC clock */ + if (!host->clk_act) + host->clk_act = 1; + break; + + default: + break; + } +} + +/* + * Used by the upper layer to write command to NAND Flash for + * different operations to be carried out on NAND Flash + */ +static void mxc_nand_command(struct mtd_info *mtd, unsigned command, + int column, int page_addr) +{ + struct nand_chip *nand_chip = mtd->priv; + struct mxc_nand_host *host = nand_chip->priv; + + MTDDEBUG(MTD_DEBUG_LEVEL3, + "mxc_nand_command (cmd = 0x%x, col = 0x%x, page = 0x%x)\n", + command, column, page_addr); + + /* Reset command state information */ + host->status_request = false; + + /* Command pre-processing step */ + switch (command) { + + case NAND_CMD_STATUS: + host->col_addr = 0; + host->status_request = true; + break; + + case NAND_CMD_READ0: + host->col_addr = column; + host->spare_only = false; + break; + + case NAND_CMD_READOOB: + host->col_addr = column; + host->spare_only = true; + if (host->pagesize_2k) + command = NAND_CMD_READ0; /* only READ0 is valid */ + break; + + case NAND_CMD_SEQIN: + if (column >= mtd->writesize) { + /* + * before sending SEQIN command for partial write, + * we need read one page out. FSL NFC does not support + * partial write. It alway send out 512+ecc+512+ecc ... + * for large page nand flash. But for small page nand + * flash, it does support SPARE ONLY operation. + */ + if (host->pagesize_2k) { + /* call ourself to read a page */ + mxc_nand_command(mtd, NAND_CMD_READ0, 0, + page_addr); + } + + host->col_addr = column - mtd->writesize; + host->spare_only = true; + + /* Set program pointer to spare region */ + if (!host->pagesize_2k) + send_cmd(host, NAND_CMD_READOOB); + } else { + host->spare_only = false; + host->col_addr = column; + + /* Set program pointer to page start */ + if (!host->pagesize_2k) + send_cmd(host, NAND_CMD_READ0); + } + break; + + case NAND_CMD_PAGEPROG: + send_prog_page(host, 0, host->spare_only); + + if (host->pagesize_2k) { + /* data in 4 areas datas */ + send_prog_page(host, 1, host->spare_only); + send_prog_page(host, 2, host->spare_only); + send_prog_page(host, 3, host->spare_only); + } + + break; + } + + /* Write out the command to the device. */ + send_cmd(host, command); + + /* Write out column address, if necessary */ + if (column != -1) { + /* + * MXC NANDFC can only perform full page+spare or + * spare-only read/write. When the upper layers + * layers perform a read/write buf operation, + * we will used the saved column adress to index into + * the full page. + */ + send_addr(host, 0); + if (host->pagesize_2k) + /* another col addr cycle for 2k page */ + send_addr(host, 0); + } + + /* Write out page address, if necessary */ + if (page_addr != -1) { + /* paddr_0 - p_addr_7 */ + send_addr(host, (page_addr & 0xff)); + + if (host->pagesize_2k) { + send_addr(host, (page_addr >> 8) & 0xFF); + if (mtd->size >= 0x10000000) { + /* paddr_8 - paddr_15 */ + send_addr(host, (page_addr >> 8) & 0xff); + send_addr(host, (page_addr >> 16) & 0xff); + } else { + /* paddr_8 - paddr_15 */ + send_addr(host, (page_addr >> 8) & 0xff); + } + } else { + /* One more address cycle for higher density devices */ + if (mtd->size >= 0x4000000) { + /* paddr_8 - paddr_15 */ + send_addr(host, (page_addr >> 8) & 0xff); + send_addr(host, (page_addr >> 16) & 0xff); + } else { + /* paddr_8 - paddr_15 */ + send_addr(host, (page_addr >> 8) & 0xff); + } + } + } + + /* Command post-processing step */ + switch (command) { + + case NAND_CMD_RESET: + break; + + case NAND_CMD_READOOB: + case NAND_CMD_READ0: + if (host->pagesize_2k) { + /* send read confirm command */ + send_cmd(host, NAND_CMD_READSTART); + /* read for each AREA */ + send_read_page(host, 0, host->spare_only); + send_read_page(host, 1, host->spare_only); + send_read_page(host, 2, host->spare_only); + send_read_page(host, 3, host->spare_only); + } else { + send_read_page(host, 0, host->spare_only); + } + break; + + case NAND_CMD_READID: + host->col_addr = 0; + send_read_id(host); + break; + + case NAND_CMD_PAGEPROG: + break; + + case NAND_CMD_STATUS: + break; + + case NAND_CMD_ERASE2: + break; + } +} + +int board_nand_init(struct nand_chip *this) +{ + struct system_control_regs *sc_regs = + (struct system_control_regs *)IMX_SYSTEM_CTL_BASE; + struct mtd_info *mtd; + uint16_t tmp; + int err = 0; + + /* structures must be linked */ + mtd = &host->mtd; + mtd->priv = this; + host->nand = this; + + /* 5 us command delay time */ + this->chip_delay = 5; + + this->priv = host; + this->dev_ready = mxc_nand_dev_ready; + this->cmdfunc = mxc_nand_command; + this->select_chip = mxc_nand_select_chip; + this->read_byte = mxc_nand_read_byte; + this->read_word = mxc_nand_read_word; + this->write_buf = mxc_nand_write_buf; + this->read_buf = mxc_nand_read_buf; + this->verify_buf = mxc_nand_verify_buf; + + host->regs = (struct nfc_regs __iomem *)CONFIG_MXC_NAND_REGS_BASE; + host->clk_act = 1; + +#ifdef CONFIG_MXC_NAND_HWECC + this->ecc.calculate = mxc_nand_calculate_ecc; + this->ecc.hwctl = mxc_nand_enable_hwecc; + this->ecc.correct = mxc_nand_correct_data; + this->ecc.mode = NAND_ECC_HW; + this->ecc.size = 512; + this->ecc.bytes = 3; + this->ecc.layout = &nand_hw_eccoob; + tmp = readw(&host->regs->nfc_config1); + tmp |= NFC_ECC_EN; + writew(tmp, &host->regs->nfc_config1); +#else + this->ecc.layout = &nand_soft_eccoob; + this->ecc.mode = NAND_ECC_SOFT; + tmp = readw(&host->regs->nfc_config1); + tmp &= ~NFC_ECC_EN; + writew(tmp, &host->regs->nfc_config1); +#endif + + /* Reset NAND */ + this->cmdfunc(mtd, NAND_CMD_RESET, -1, -1); + + /* + * preset operation + * Unlock the internal RAM Buffer + */ + writew(0x2, &host->regs->nfc_config); + + /* Blocks to be unlocked */ + writew(0x0, &host->regs->nfc_unlockstart_blkaddr); + writew(0x4000, &host->regs->nfc_unlockend_blkaddr); + + /* Unlock Block Command for given address range */ + writew(0x4, &host->regs->nfc_wrprot); + + /* NAND bus width determines access funtions used by upper layer */ + if (readl(&sc_regs->fmcr) & NF_16BIT_SEL) + this->options |= NAND_BUSWIDTH_16; + + host->pagesize_2k = 0; + + return err; +} diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c index 360b070..426bb95 100644 --- a/drivers/mtd/nand/nand_base.c +++ b/drivers/mtd/nand/nand_base.c @@ -895,7 +895,7 @@ static int nand_wait(struct mtd_info *mtd, struct nand_chip *this) * @buf: buffer to store read data */ static int nand_read_page_raw(struct mtd_info *mtd, struct nand_chip *chip, - uint8_t *buf) + uint8_t *buf, int page) { chip->read_buf(mtd, buf, mtd->writesize); chip->read_buf(mtd, chip->oob_poi, mtd->oobsize); @@ -909,7 +909,7 @@ static int nand_read_page_raw(struct mtd_info *mtd, struct nand_chip *chip, * @buf: buffer to store read data */ static int nand_read_page_swecc(struct mtd_info *mtd, struct nand_chip *chip, - uint8_t *buf) + uint8_t *buf, int page) { int i, eccsize = chip->ecc.size; int eccbytes = chip->ecc.bytes; @@ -919,7 +919,7 @@ static int nand_read_page_swecc(struct mtd_info *mtd, struct nand_chip *chip, uint8_t *ecc_code = chip->buffers->ecccode; uint32_t *eccpos = chip->ecc.layout->eccpos; - chip->ecc.read_page_raw(mtd, chip, buf); + chip->ecc.read_page_raw(mtd, chip, buf, page); for (i = 0; eccsteps; eccsteps--, i += eccbytes, p += eccsize) chip->ecc.calculate(mtd, p, &ecc_calc[i]); @@ -1032,7 +1032,7 @@ static int nand_read_subpage(struct mtd_info *mtd, struct nand_chip *chip, uint3 * Not for syndrome calculating ecc controllers which need a special oob layout */ static int nand_read_page_hwecc(struct mtd_info *mtd, struct nand_chip *chip, - uint8_t *buf) + uint8_t *buf, int page) { int i, eccsize = chip->ecc.size; int eccbytes = chip->ecc.bytes; @@ -1068,6 +1068,54 @@ static int nand_read_page_hwecc(struct mtd_info *mtd, struct nand_chip *chip, } /** + * nand_read_page_hwecc_oob_first - [REPLACABLE] hw ecc, read oob first + * @mtd: mtd info structure + * @chip: nand chip info structure + * @buf: buffer to store read data + * + * Hardware ECC for large page chips, require OOB to be read first. + * For this ECC mode, the write_page method is re-used from ECC_HW. + * These methods read/write ECC from the OOB area, unlike the + * ECC_HW_SYNDROME support with multiple ECC steps, follows the + * "infix ECC" scheme and reads/writes ECC from the data area, by + * overwriting the NAND manufacturer bad block markings. + */ +static int nand_read_page_hwecc_oob_first(struct mtd_info *mtd, + struct nand_chip *chip, uint8_t *buf, int page) +{ + int i, eccsize = chip->ecc.size; + int eccbytes = chip->ecc.bytes; + int eccsteps = chip->ecc.steps; + uint8_t *p = buf; + uint8_t *ecc_code = chip->buffers->ecccode; + uint32_t *eccpos = chip->ecc.layout->eccpos; + uint8_t *ecc_calc = chip->buffers->ecccalc; + + /* Read the OOB area first */ + chip->cmdfunc(mtd, NAND_CMD_READOOB, 0, page); + chip->read_buf(mtd, chip->oob_poi, mtd->oobsize); + chip->cmdfunc(mtd, NAND_CMD_READ0, 0, page); + + for (i = 0; i < chip->ecc.total; i++) + ecc_code[i] = chip->oob_poi[eccpos[i]]; + + for (i = 0; eccsteps; eccsteps--, i += eccbytes, p += eccsize) { + int stat; + + chip->ecc.hwctl(mtd, NAND_ECC_READ); + chip->read_buf(mtd, p, eccsize); + chip->ecc.calculate(mtd, p, &ecc_calc[i]); + + stat = chip->ecc.correct(mtd, p, &ecc_code[i], NULL); + if (stat < 0) + mtd->ecc_stats.failed++; + else + mtd->ecc_stats.corrected += stat; + } + return 0; +} + +/** * nand_read_page_syndrome - [REPLACABLE] hardware ecc syndrom based page read * @mtd: mtd info structure * @chip: nand chip info structure @@ -1077,7 +1125,7 @@ static int nand_read_page_hwecc(struct mtd_info *mtd, struct nand_chip *chip, * we need a special oob layout and handling. */ static int nand_read_page_syndrome(struct mtd_info *mtd, struct nand_chip *chip, - uint8_t *buf) + uint8_t *buf, int page) { int i, eccsize = chip->ecc.size; int eccbytes = chip->ecc.bytes; @@ -1219,11 +1267,13 @@ static int nand_do_read_ops(struct mtd_info *mtd, loff_t from, /* Now read the page into the buffer */ if (unlikely(ops->mode == MTD_OOB_RAW)) - ret = chip->ecc.read_page_raw(mtd, chip, bufpoi); + ret = chip->ecc.read_page_raw(mtd, chip, + bufpoi, page); else if (!aligned && NAND_SUBPAGE_READ(chip) && !oob) ret = chip->ecc.read_subpage(mtd, chip, col, bytes, bufpoi); else - ret = chip->ecc.read_page(mtd, chip, bufpoi); + ret = chip->ecc.read_page(mtd, chip, bufpoi, + page); if (ret < 0) break; @@ -2728,6 +2778,17 @@ int nand_scan_tail(struct mtd_info *mtd) chip->ecc.write_page_raw = nand_write_page_raw; switch (chip->ecc.mode) { + case NAND_ECC_HW_OOB_FIRST: + /* Similar to NAND_ECC_HW, but a separate read_page handle */ + if (!chip->ecc.calculate || !chip->ecc.correct || + !chip->ecc.hwctl) { + printk(KERN_WARNING "No ECC functions supplied, " + "Hardware ECC not possible\n"); + BUG(); + } + if (!chip->ecc.read_page) + chip->ecc.read_page = nand_read_page_hwecc_oob_first; + case NAND_ECC_HW: /* Use standard hwecc read page function ? */ if (!chip->ecc.read_page) diff --git a/drivers/mtd/onenand/onenand_base.c b/drivers/mtd/onenand/onenand_base.c index d482437..368fa6e 100644 --- a/drivers/mtd/onenand/onenand_base.c +++ b/drivers/mtd/onenand/onenand_base.c @@ -1010,7 +1010,7 @@ int onenand_bbt_read_oob(struct mtd_info *mtd, loff_t from, if (ret) break; - this->read_spareram(mtd, 0, ONENAND_SPARERAM, buf, column, thislen); + this->read_bufferram(mtd, 0, ONENAND_SPARERAM, buf, column, thislen); read += thislen; if (read == len) break; @@ -2104,8 +2104,6 @@ int onenand_scan(struct mtd_info *mtd, int maxchips) if (!this->read_bufferram) this->read_bufferram = onenand_read_bufferram; - if (!this->read_spareram) - this->read_spareram = onenand_read_bufferram; if (!this->write_bufferram) this->write_bufferram = onenand_write_bufferram; diff --git a/drivers/net/Makefile b/drivers/net/Makefile index 1c6e402..f6e9f67 100644 --- a/drivers/net/Makefile +++ b/drivers/net/Makefile @@ -30,7 +30,7 @@ COBJS-$(CONFIG_PPC4xx_EMAC) += 4xx_enet.o COBJS-$(CONFIG_DRIVER_AX88180) += ax88180.o COBJS-$(CONFIG_BCM570x) += bcm570x.o bcm570x_autoneg.o 5701rls.o COBJS-$(CONFIG_BFIN_MAC) += bfin_mac.o -COBJS-$(CONFIG_DRIVER_CS8900) += cs8900.o +COBJS-$(CONFIG_CS8900) += cs8900.o COBJS-$(CONFIG_TULIP) += dc2114x.o COBJS-$(CONFIG_DRIVER_DM9000) += dm9000x.o COBJS-$(CONFIG_DNET) += dnet.o diff --git a/drivers/net/bfin_mac.c b/drivers/net/bfin_mac.c index 12d98c2..ec45b63 100644 --- a/drivers/net/bfin_mac.c +++ b/drivers/net/bfin_mac.c @@ -186,6 +186,9 @@ static int bfin_EMAC_recv(struct eth_device *dev) printf("Ethernet: bad frame\n"); break; } + + debug("%s: len = %d\n", __func__, length - 4); + NetRxPackets[rxIdx] = (volatile uchar *)(rxbuf[rxIdx]->FrmData->Dest); NetReceive(NetRxPackets[rxIdx], length - 4); diff --git a/drivers/net/cs8900.c b/drivers/net/cs8900.c index 5e2b3b0..587f7f6 100644 --- a/drivers/net/cs8900.c +++ b/drivers/net/cs8900.c @@ -1,6 +1,9 @@ /* * Cirrus Logic CS8900A Ethernet * + * (C) 2009 Ben Warren , biggerbadderben@gmail.com + * Converted to use CONFIG_NET_MULTI API + * * (C) 2003 Wolfgang Denk, wd@denx.de * Extension to synchronize ethaddr environment variable * against value in EEPROM @@ -38,220 +41,229 @@ #include <common.h> #include <command.h> -#include "cs8900.h" +#include <asm/io.h> #include <net.h> +#include <malloc.h> +#include "cs8900.h" #undef DEBUG /* packet page register access functions */ -#ifdef CS8900_BUS32 +#ifdef CONFIG_CS8900_BUS32 + +#define REG_WRITE(v, a) writel((v),(a)) +#define REG_READ(a) readl((a)) + /* we don't need 16 bit initialisation on 32 bit bus */ #define get_reg_init_bus(x) get_reg((x)) + #else -static unsigned short get_reg_init_bus (int regno) -{ - /* force 16 bit busmode */ - volatile unsigned char c; - c = CS8900_BUS16_0; - c = CS8900_BUS16_1; - c = CS8900_BUS16_0; - c = CS8900_BUS16_1; - c = CS8900_BUS16_0; +#define REG_WRITE(v, a) writew((v),(a)) +#define REG_READ(a) readw((a)) - CS8900_PPTR = regno; - return CS8900_PDATA; +static u16 get_reg_init_bus(struct eth_device *dev, int regno) +{ + /* force 16 bit busmode */ + volatile u8 c; + struct cs8900_priv *priv = (struct cs8900_priv *)(dev->priv); + uint8_t volatile * const iob = (uint8_t volatile * const)dev->iobase; + + c = readb(iob); + c = readb(iob + 1); + c = readb(iob); + c = readb(iob + 1); + c = readb(iob); + + REG_WRITE(regno, &priv->regs->pptr); + return REG_READ(&priv->regs->pdata); } #endif -static unsigned short get_reg (int regno) +static u16 get_reg(struct eth_device *dev, int regno) { - CS8900_PPTR = regno; - return CS8900_PDATA; + struct cs8900_priv *priv = (struct cs8900_priv *)(dev->priv); + REG_WRITE(regno, &priv->regs->pptr); + return REG_READ(&priv->regs->pdata); } -static void put_reg (int regno, unsigned short val) +static void put_reg(struct eth_device *dev, int regno, u16 val) { - CS8900_PPTR = regno; - CS8900_PDATA = val; + struct cs8900_priv *priv = (struct cs8900_priv *)(dev->priv); + REG_WRITE(regno, &priv->regs->pptr); + REG_WRITE(val, &priv->regs->pdata); } -static void eth_reset (void) +static void cs8900_reset(struct eth_device *dev) { int tmo; - unsigned short us; + u16 us; /* reset NIC */ - put_reg (PP_SelfCTL, get_reg (PP_SelfCTL) | PP_SelfCTL_Reset); + put_reg(dev, PP_SelfCTL, get_reg(dev, PP_SelfCTL) | PP_SelfCTL_Reset); /* wait for 200ms */ - udelay (200000); + udelay(200000); /* Wait until the chip is reset */ - tmo = get_timer (0) + 1 * CONFIG_SYS_HZ; - while ((((us = get_reg_init_bus (PP_SelfSTAT)) & PP_SelfSTAT_InitD) == 0) - && tmo < get_timer (0)) + tmo = get_timer(0) + 1 * CONFIG_SYS_HZ; + while ((((us = get_reg_init_bus(dev, PP_SelfSTAT)) & + PP_SelfSTAT_InitD) == 0) && tmo < get_timer(0)) /*NOP*/; } -static void eth_reginit (void) +static void cs8900_reginit(struct eth_device *dev) { /* receive only error free packets addressed to this card */ - put_reg (PP_RxCTL, PP_RxCTL_IA | PP_RxCTL_Broadcast | PP_RxCTL_RxOK); + put_reg(dev, PP_RxCTL, + PP_RxCTL_IA | PP_RxCTL_Broadcast | PP_RxCTL_RxOK); /* do not generate any interrupts on receive operations */ - put_reg (PP_RxCFG, 0); + put_reg(dev, PP_RxCFG, 0); /* do not generate any interrupts on transmit operations */ - put_reg (PP_TxCFG, 0); + put_reg(dev, PP_TxCFG, 0); /* do not generate any interrupts on buffer operations */ - put_reg (PP_BufCFG, 0); + put_reg(dev, PP_BufCFG, 0); /* enable transmitter/receiver mode */ - put_reg (PP_LineCTL, PP_LineCTL_Rx | PP_LineCTL_Tx); + put_reg(dev, PP_LineCTL, PP_LineCTL_Rx | PP_LineCTL_Tx); } -void cs8900_get_enetaddr (void) +void cs8900_get_enetaddr(struct eth_device *dev) { int i; - uchar enetaddr[6]; - - /* if the env is setup, then bail */ - if (eth_getenv_enetaddr("ethaddr", enetaddr)) - return; /* verify chip id */ - if (get_reg_init_bus (PP_ChipID) != 0x630e) + if (get_reg_init_bus(dev, PP_ChipID) != 0x630e) return; - eth_reset (); - if ((get_reg (PP_SelfSTAT) & (PP_SelfSTAT_EEPROM | PP_SelfSTAT_EEPROM_OK)) == - (PP_SelfSTAT_EEPROM | PP_SelfSTAT_EEPROM_OK)) { + cs8900_reset(dev); + if ((get_reg(dev, PP_SelfSTAT) & + (PP_SelfSTAT_EEPROM | PP_SelfSTAT_EEPROM_OK)) == + (PP_SelfSTAT_EEPROM | PP_SelfSTAT_EEPROM_OK)) { /* Load the MAC from EEPROM */ - for (i = 0; i < 6 / 2; i++) { - unsigned int Addr; + for (i = 0; i < 3; i++) { + u32 Addr; - Addr = get_reg (PP_IA + i * 2); - enetaddr[i * 2] = Addr & 0xFF; - enetaddr[i * 2 + 1] = Addr >> 8; + Addr = get_reg(dev, PP_IA + i * 2); + dev->enetaddr[i * 2] = Addr & 0xFF; + dev->enetaddr[i * 2 + 1] = Addr >> 8; } - - eth_setenv_enetaddr("ethaddr", enetaddr); - debug("### Set environment from HW MAC addr = \"%pM\"\n", enetaddr); } } -void eth_halt (void) +void cs8900_halt(struct eth_device *dev) { /* disable transmitter/receiver mode */ - put_reg (PP_LineCTL, 0); + put_reg(dev, PP_LineCTL, 0); /* "shutdown" to show ChipID or kernel wouldn't find he cs8900 ... */ - get_reg_init_bus (PP_ChipID); + get_reg_init_bus(dev, PP_ChipID); } -int eth_init (bd_t * bd) +static int cs8900_init(struct eth_device *dev, bd_t * bd) { - uchar enetaddr[6]; + uchar *enetaddr = dev->enetaddr; + u16 id; /* verify chip id */ - if (get_reg_init_bus (PP_ChipID) != 0x630e) { - printf ("CS8900 Ethernet chip not found?!\n"); - return 0; + id = get_reg_init_bus(dev, PP_ChipID); + if (id != 0x630e) { + printf ("CS8900 Ethernet chip not found: " + "ID=0x%04x instead 0x%04x\n", id, 0x630e); + return 1; } - eth_reset (); + cs8900_reset (dev); /* set the ethernet address */ - eth_getenv_enetaddr("ethaddr", enetaddr); - put_reg (PP_IA + 0, enetaddr[0] | (enetaddr[1] << 8)); - put_reg (PP_IA + 2, enetaddr[2] | (enetaddr[3] << 8)); - put_reg (PP_IA + 4, enetaddr[4] | (enetaddr[5] << 8)); + put_reg(dev, PP_IA + 0, enetaddr[0] | (enetaddr[1] << 8)); + put_reg(dev, PP_IA + 2, enetaddr[2] | (enetaddr[3] << 8)); + put_reg(dev, PP_IA + 4, enetaddr[4] | (enetaddr[5] << 8)); - eth_reginit (); + cs8900_reginit(dev); return 0; } /* Get a data block via Ethernet */ -int eth_rx (void) +static int cs8900_recv(struct eth_device *dev) { int i; - unsigned short rxlen; - unsigned short *addr; - unsigned short status; + u16 rxlen; + u16 *addr; + u16 status; - status = get_reg (PP_RER); + struct cs8900_priv *priv = (struct cs8900_priv *)(dev->priv); + + status = get_reg(dev, PP_RER); if ((status & PP_RER_RxOK) == 0) return 0; - status = CS8900_RTDATA; /* stat */ - rxlen = CS8900_RTDATA; /* len */ + status = REG_READ(&priv->regs->rtdata); + rxlen = REG_READ(&priv->regs->rtdata); -#ifdef DEBUG if (rxlen > PKTSIZE_ALIGN + PKTALIGN) - printf ("packet too big!\n"); -#endif - for (addr = (unsigned short *) NetRxPackets[0], i = rxlen >> 1; i > 0; + debug("packet too big!\n"); + for (addr = (u16 *) NetRxPackets[0], i = rxlen >> 1; i > 0; i--) - *addr++ = CS8900_RTDATA; + *addr++ = REG_READ(&priv->regs->rtdata); if (rxlen & 1) - *addr++ = CS8900_RTDATA; + *addr++ = REG_READ(&priv->regs->rtdata); /* Pass the packet up to the protocol layers. */ NetReceive (NetRxPackets[0], rxlen); - return rxlen; } /* Send a data block via Ethernet. */ -int eth_send (volatile void *packet, int length) +static int cs8900_send(struct eth_device *dev, + volatile void *packet, int length) { - volatile unsigned short *addr; + volatile u16 *addr; int tmo; - unsigned short s; + u16 s; + struct cs8900_priv *priv = (struct cs8900_priv *)(dev->priv); retry: /* initiate a transmit sequence */ - CS8900_TxCMD = PP_TxCmd_TxStart_Full; - CS8900_TxLEN = length; + REG_WRITE(PP_TxCmd_TxStart_Full, &priv->regs->txcmd); + REG_WRITE(length, &priv->regs->txlen); /* Test to see if the chip has allocated memory for the packet */ - if ((get_reg (PP_BusSTAT) & PP_BusSTAT_TxRDY) == 0) { + if ((get_reg(dev, PP_BusSTAT) & PP_BusSTAT_TxRDY) == 0) { /* Oops... this should not happen! */ -#ifdef DEBUG - printf ("cs: unable to send packet; retrying...\n"); -#endif - for (tmo = get_timer (0) + 5 * CONFIG_SYS_HZ; get_timer (0) < tmo;) + debug("cs: unable to send packet; retrying...\n"); + for (tmo = get_timer(0) + 5 * CONFIG_SYS_HZ; + get_timer(0) < tmo;) /*NOP*/; - eth_reset (); - eth_reginit (); + cs8900_reset(dev); + cs8900_reginit(dev); goto retry; } /* Write the contents of the packet */ /* assume even number of bytes */ for (addr = packet; length > 0; length -= 2) - CS8900_RTDATA = *addr++; + REG_WRITE(*addr++, &priv->regs->rtdata); /* wait for transfer to succeed */ - tmo = get_timer (0) + 5 * CONFIG_SYS_HZ; - while ((s = get_reg (PP_TER) & ~0x1F) == 0) { - if (get_timer (0) >= tmo) + tmo = get_timer(0) + 5 * CONFIG_SYS_HZ; + while ((s = get_reg(dev, PP_TER) & ~0x1F) == 0) { + if (get_timer(0) >= tmo) break; } /* nothing */ ; - if ((s & (PP_TER_CRS | PP_TER_TxOK)) != PP_TER_TxOK) { -#ifdef DEBUG - printf ("\ntransmission error %#x\n", s); -#endif + if((s & (PP_TER_CRS | PP_TER_TxOK)) != PP_TER_TxOK) { + debug("\ntransmission error %#x\n", s); } return 0; } -static void cs8900_e2prom_ready(void) +static void cs8900_e2prom_ready(struct eth_device *dev) { - while (get_reg(PP_SelfSTAT) & SI_BUSY) + while (get_reg(dev, PP_SelfSTAT) & SI_BUSY) ; } @@ -259,12 +271,13 @@ static void cs8900_e2prom_ready(void) /* read a 16-bit word out of the EEPROM */ /***********************************************************/ -int cs8900_e2prom_read(unsigned char addr, unsigned short *value) +int cs8900_e2prom_read(struct eth_device *dev, + u8 addr, u16 *value) { - cs8900_e2prom_ready(); - put_reg(PP_EECMD, EEPROM_READ_CMD | addr); - cs8900_e2prom_ready(); - *value = get_reg(PP_EEData); + cs8900_e2prom_ready(dev); + put_reg(dev, PP_EECMD, EEPROM_READ_CMD | addr); + cs8900_e2prom_ready(dev); + *value = get_reg(dev, PP_EEData); return 0; } @@ -274,16 +287,51 @@ int cs8900_e2prom_read(unsigned char addr, unsigned short *value) /* write a 16-bit word into the EEPROM */ /***********************************************************/ -int cs8900_e2prom_write(unsigned char addr, unsigned short value) +int cs8900_e2prom_write(struct eth_device *dev, u8 addr, u16 value) +{ + cs8900_e2prom_ready(dev); + put_reg(dev, PP_EECMD, EEPROM_WRITE_EN); + cs8900_e2prom_ready(dev); + put_reg(dev, PP_EEData, value); + put_reg(dev, PP_EECMD, EEPROM_WRITE_CMD | addr); + cs8900_e2prom_ready(dev); + put_reg(dev, PP_EECMD, EEPROM_WRITE_DIS); + cs8900_e2prom_ready(dev); + + return 0; +} + +int cs8900_initialize(u8 dev_num, int base_addr) { - cs8900_e2prom_ready(); - put_reg(PP_EECMD, EEPROM_WRITE_EN); - cs8900_e2prom_ready(); - put_reg(PP_EEData, value); - put_reg(PP_EECMD, EEPROM_WRITE_CMD | addr); - cs8900_e2prom_ready(); - put_reg(PP_EECMD, EEPROM_WRITE_DIS); - cs8900_e2prom_ready(); + struct eth_device *dev; + struct cs8900_priv *priv; + + dev = malloc(sizeof(*dev)); + if (!dev) { + free(dev); + return 0; + } + memset(dev, 0, sizeof(*dev)); + + priv = malloc(sizeof(*priv)); + if (!priv) { + free(priv); + return 0; + } + memset(priv, 0, sizeof(*priv)); + priv->regs = (struct cs8900_regs *)base_addr; + + /* Load MAC address from EEPROM */ + cs8900_get_enetaddr(dev); + + dev->iobase = base_addr; + dev->priv = priv; + dev->init = cs8900_init; + dev->halt = cs8900_halt; + dev->send = cs8900_send; + dev->recv = cs8900_recv; + sprintf(dev->name, "%s-%hu", CS8900_DRIVERNAME, dev_num); + eth_register(dev); return 0; } diff --git a/drivers/net/cs8900.h b/drivers/net/cs8900.h index f9c32dd..23c5cb0 100644 --- a/drivers/net/cs8900.h +++ b/drivers/net/cs8900.h @@ -1,6 +1,11 @@ +#ifndef CS8900_H +#define CS8900_H /* * Cirrus Logic CS8900A Ethernet * + * (C) 2009 Ben Warren , biggerbadderben@gmail.com + * Converted to use CONFIG_NET_MULTI API + * * (C) Copyright 2002 * Sysgo Real-Time Solutions, GmbH <www.elinos.com> * Marius Groeger <mgroeger@sysgo.de> @@ -35,33 +40,34 @@ #include <asm/types.h> #include <config.h> -#ifdef CONFIG_DRIVER_CS8900 - +#define CS8900_DRIVERNAME "CS8900" /* although the registers are 16 bit, they are 32-bit aligned on the EDB7111. so we have to read them as 32-bit registers and ignore the upper 16-bits. i'm not sure if this holds for the EDB7211. */ -#ifdef CS8900_BUS16 +#ifdef CONFIG_CS8900_BUS16 /* 16 bit aligned registers, 16 bit wide */ #define CS8900_REG u16 - #define CS8900_OFF 0x02 - #define CS8900_BUS16_0 *(volatile u8 *)(CS8900_BASE+0x00) - #define CS8900_BUS16_1 *(volatile u8 *)(CS8900_BASE+0x01) -#elif defined(CS8900_BUS32) +#elif defined(CONFIG_CS8900_BUS32) /* 32 bit aligned registers, 16 bit wide (we ignore upper 16 bits) */ #define CS8900_REG u32 - #define CS8900_OFF 0x04 #else #error unknown bussize ... #endif -#define CS8900_RTDATA *(volatile CS8900_REG *)(CS8900_BASE+0x00*CS8900_OFF) -#define CS8900_TxCMD *(volatile CS8900_REG *)(CS8900_BASE+0x02*CS8900_OFF) -#define CS8900_TxLEN *(volatile CS8900_REG *)(CS8900_BASE+0x03*CS8900_OFF) -#define CS8900_ISQ *(volatile CS8900_REG *)(CS8900_BASE+0x04*CS8900_OFF) -#define CS8900_PPTR *(volatile CS8900_REG *)(CS8900_BASE+0x05*CS8900_OFF) -#define CS8900_PDATA *(volatile CS8900_REG *)(CS8900_BASE+0x06*CS8900_OFF) +struct cs8900_regs { + CS8900_REG rtdata; + CS8900_REG pad0; + CS8900_REG txcmd; + CS8900_REG txlen; + CS8900_REG isq; + CS8900_REG pptr; + CS8900_REG pdata; +}; +struct cs8900_priv { + struct cs8900_regs *regs; +}; #define ISQ_RxEvent 0x04 #define ISQ_TxEvent 0x08 @@ -251,7 +257,8 @@ #define EEPROM_READ_CMD 0x0200 #define EEPROM_ERASE_CMD 0x0300 -extern int cs8900_e2prom_read(uchar, ushort *); -extern int cs8900_e2prom_write(uchar, ushort); +/* Exported functions */ +int cs8900_e2prom_read(struct eth_device *dev, uchar, ushort *); +int cs8900_e2prom_write(struct eth_device *dev, uchar, ushort); -#endif /* CONFIG_DRIVER_CS8900 */ +#endif /* CS8900_H */ diff --git a/drivers/net/tsec.c b/drivers/net/tsec.c index 9c9fd37..5c3d261 100644 --- a/drivers/net/tsec.c +++ b/drivers/net/tsec.c @@ -17,6 +17,7 @@ #include <net.h> #include <command.h> #include <tsec.h> +#include <asm/errno.h> #include "miiphy.h" @@ -380,6 +381,12 @@ uint mii_parse_sr(uint mii_reg, struct tsec_private * priv) return 0; } + if (ctrlc()) { + puts("user interrupt!\n"); + priv->link = 0; + return -EINTR; + } + if ((i++ % 1000) == 0) { putc('.'); } diff --git a/drivers/pci/fsl_pci_init.c b/drivers/pci/fsl_pci_init.c index 19cf1ce..885542c 100644 --- a/drivers/pci/fsl_pci_init.c +++ b/drivers/pci/fsl_pci_init.c @@ -35,6 +35,7 @@ DECLARE_GLOBAL_DATA_PTR; */ #include <pci.h> +#include <asm/io.h> #include <asm/fsl_pci.h> /* Freescale-specific PCI config registers */ @@ -60,35 +61,98 @@ void pciauto_config_init(struct pci_controller *hose); #define CONFIG_SYS_PCI64_MEMORY_BUS (64ull*1024*1024*1024) #endif -int fsl_pci_setup_inbound_windows(struct pci_region *r) +/* Setup one inbound ATMU window. + * + * We let the caller decide what the window size should be + */ +static void set_inbound_window(volatile pit_t *pi, + struct pci_region *r, + u64 size) +{ + u32 sz = (__ilog2_u64(size) - 1); + u32 flag = PIWAR_EN | PIWAR_LOCAL | + PIWAR_READ_SNOOP | PIWAR_WRITE_SNOOP; + + out_be32(&pi->pitar, r->phys_start >> 12); + out_be32(&pi->piwbar, r->bus_start >> 12); +#ifdef CONFIG_SYS_PCI_64BIT + out_be32(&pi->piwbear, r->bus_start >> 44); +#else + out_be32(&pi->piwbear, 0); +#endif + if (r->flags & PCI_REGION_PREFETCH) + flag |= PIWAR_PF; + out_be32(&pi->piwar, flag | sz); +} + +static int fsl_pci_setup_inbound_windows(struct pci_controller *hose, + u64 out_lo, u8 pcie_cap, + volatile pit_t *pi) { - struct pci_region *rgn_base = r; - u64 sz = min((u64)gd->ram_size, (1ull << 32) - 1); + struct pci_region *r = hose->regions + hose->region_count; + u64 sz = min((u64)gd->ram_size, (1ull << 32)); phys_addr_t phys_start = CONFIG_SYS_PCI_MEMORY_PHYS; pci_addr_t bus_start = CONFIG_SYS_PCI_MEMORY_BUS; - pci_size_t pci_sz = 1ull << __ilog2_u64(sz); + pci_size_t pci_sz; - debug ("R0 bus_start: %llx phys_start: %llx size: %llx\n", - (u64)bus_start, (u64)phys_start, (u64)pci_sz); - pci_set_region(r++, bus_start, phys_start, pci_sz, - PCI_REGION_MEM | PCI_REGION_SYS_MEMORY | - PCI_REGION_PREFETCH); + /* we have no space available for inbound memory mapping */ + if (bus_start > out_lo) { + printf ("no space for inbound mapping of memory\n"); + return 0; + } - sz -= pci_sz; - bus_start += pci_sz; - phys_start += pci_sz; + /* limit size */ + if ((bus_start + sz) > out_lo) { + sz = out_lo - bus_start; + debug ("limiting size to %llx\n", sz); + } pci_sz = 1ull << __ilog2_u64(sz); - if (sz) { - debug ("R1 bus_start: %llx phys_start: %llx size: %llx\n", + /* + * we can overlap inbound/outbound windows on PCI-E since RX & TX + * links a separate + */ + if ((pcie_cap == PCI_CAP_ID_EXP) && (pci_sz < sz)) { + debug ("R0 bus_start: %llx phys_start: %llx size: %llx\n", + (u64)bus_start, (u64)phys_start, (u64)sz); + pci_set_region(r, bus_start, phys_start, sz, + PCI_REGION_MEM | PCI_REGION_SYS_MEMORY | + PCI_REGION_PREFETCH); + + /* if we aren't an exact power of two match, pci_sz is smaller + * round it up to the next power of two. We report the actual + * size to pci region tracking. + */ + if (pci_sz != sz) + sz = 2ull << __ilog2_u64(sz); + + set_inbound_window(pi--, r++, sz); + sz = 0; /* make sure we dont set the R2 window */ + } else { + debug ("R0 bus_start: %llx phys_start: %llx size: %llx\n", (u64)bus_start, (u64)phys_start, (u64)pci_sz); - pci_set_region(r++, bus_start, phys_start, pci_sz, + pci_set_region(r, bus_start, phys_start, pci_sz, PCI_REGION_MEM | PCI_REGION_SYS_MEMORY | PCI_REGION_PREFETCH); + set_inbound_window(pi--, r++, pci_sz); + sz -= pci_sz; bus_start += pci_sz; phys_start += pci_sz; + + pci_sz = 1ull << __ilog2_u64(sz); + if (sz) { + debug ("R1 bus_start: %llx phys_start: %llx size: %llx\n", + (u64)bus_start, (u64)phys_start, (u64)pci_sz); + pci_set_region(r, bus_start, phys_start, pci_sz, + PCI_REGION_MEM | PCI_REGION_SYS_MEMORY | + PCI_REGION_PREFETCH); + set_inbound_window(pi--, r++, pci_sz); + sz -= pci_sz; + bus_start += pci_sz; + phys_start += pci_sz; + } } #if defined(CONFIG_PHYS_64BIT) && defined(CONFIG_SYS_PCI_64BIT) @@ -104,23 +168,25 @@ int fsl_pci_setup_inbound_windows(struct pci_region *r) (u64)CONFIG_SYS_PCI64_MEMORY_BUS, (u64)CONFIG_SYS_PCI_MEMORY_PHYS, (u64)pci_sz); - pci_set_region(r++, + pci_set_region(r, CONFIG_SYS_PCI64_MEMORY_BUS, CONFIG_SYS_PCI_MEMORY_PHYS, pci_sz, PCI_REGION_MEM | PCI_REGION_SYS_MEMORY | PCI_REGION_PREFETCH); + set_inbound_window(pi--, r++, pci_sz); #else pci_sz = 1ull << __ilog2_u64(sz); if (sz) { debug ("R2 bus_start: %llx phys_start: %llx size: %llx\n", (u64)bus_start, (u64)phys_start, (u64)pci_sz); - pci_set_region(r++, bus_start, phys_start, pci_sz, + pci_set_region(r, bus_start, phys_start, pci_sz, PCI_REGION_MEM | PCI_REGION_SYS_MEMORY | PCI_REGION_PREFETCH); sz -= pci_sz; bus_start += pci_sz; phys_start += pci_sz; + set_inbound_window(pi--, r++, pci_sz); } #endif @@ -130,99 +196,129 @@ int fsl_pci_setup_inbound_windows(struct pci_region *r) "inbound windows -- %lld remaining\n", sz); #endif - return r - rgn_base; + hose->region_count = r - hose->regions; + + return 1; } -void fsl_pci_init(struct pci_controller *hose) +void fsl_pci_init(struct pci_controller *hose, u32 cfg_addr, u32 cfg_data) { u16 temp16; u32 temp32; - int busno = hose->first_busno; - int enabled; + int enabled, r, inbound = 0; u16 ltssm; - u8 temp8; - int r; - int bridge; - int inbound = 0; - volatile ccsr_fsl_pci_t *pci = (ccsr_fsl_pci_t *) hose->cfg_addr; - pci_dev_t dev = PCI_BDF(busno,0,0); + u8 temp8, pcie_cap; + volatile ccsr_fsl_pci_t *pci = (ccsr_fsl_pci_t *)cfg_addr; + struct pci_region *reg = hose->regions + hose->region_count; + pci_dev_t dev = PCI_BDF(hose->first_busno, 0, 0); /* Initialize ATMU registers based on hose regions and flags */ volatile pot_t *po = &pci->pot[1]; /* skip 0 */ - volatile pit_t *pi = &pci->pit[0]; /* ranges from: 3 to 1 */ + volatile pit_t *pi = &pci->pit[2]; /* ranges from: 3 to 1 */ + + u64 out_hi = 0, out_lo = -1ULL; + u32 pcicsrbar, pcicsrbar_sz; #ifdef DEBUG int neg_link_w; #endif - for (r=0; r<hose->region_count; r++) { + pci_setup_indirect(hose, cfg_addr, cfg_data); + + /* Handle setup of outbound windows first */ + for (r = 0; r < hose->region_count; r++) { + unsigned long flags = hose->regions[r].flags; u32 sz = (__ilog2_u64((u64)hose->regions[r].size) - 1); - if (hose->regions[r].flags & PCI_REGION_SYS_MEMORY) { /* inbound */ - u32 flag = PIWAR_EN | PIWAR_LOCAL | - PIWAR_READ_SNOOP | PIWAR_WRITE_SNOOP; - pi->pitar = (hose->regions[r].phys_start >> 12); - pi->piwbar = (hose->regions[r].bus_start >> 12); -#ifdef CONFIG_SYS_PCI_64BIT - pi->piwbear = (hose->regions[r].bus_start >> 44); -#else - pi->piwbear = 0; -#endif - if (hose->regions[r].flags & PCI_REGION_PREFETCH) - flag |= PIWAR_PF; - pi->piwar = flag | sz; - pi++; - inbound = hose->regions[r].size > 0; - } else { /* Outbound */ - po->powbar = (hose->regions[r].phys_start >> 12); - po->potar = (hose->regions[r].bus_start >> 12); + + flags &= PCI_REGION_SYS_MEMORY|PCI_REGION_TYPE; + if (flags != PCI_REGION_SYS_MEMORY) { + u64 start = hose->regions[r].bus_start; + u64 end = start + hose->regions[r].size; + + out_be32(&po->powbar, hose->regions[r].phys_start >> 12); + out_be32(&po->potar, start >> 12); #ifdef CONFIG_SYS_PCI_64BIT - po->potear = (hose->regions[r].bus_start >> 44); + out_be32(&po->potear, start >> 44); #else - po->potear = 0; + out_be32(&po->potear, 0); #endif - if (hose->regions[r].flags & PCI_REGION_IO) - po->powar = POWAR_EN | sz | - POWAR_IO_READ | POWAR_IO_WRITE; - else - po->powar = POWAR_EN | sz | - POWAR_MEM_READ | POWAR_MEM_WRITE; + if (hose->regions[r].flags & PCI_REGION_IO) { + out_be32(&po->powar, POWAR_EN | sz | + POWAR_IO_READ | POWAR_IO_WRITE); + } else { + out_be32(&po->powar, POWAR_EN | sz | + POWAR_MEM_READ | POWAR_MEM_WRITE); + out_lo = min(start, out_lo); + out_hi = max(end, out_hi); + } po++; } } + debug("Outbound memory range: %llx:%llx\n", out_lo, out_hi); + + /* setup PCSRBAR/PEXCSRBAR */ + pci_hose_write_config_dword(hose, dev, PCI_BASE_ADDRESS_0, 0xffffffff); + pci_hose_read_config_dword (hose, dev, PCI_BASE_ADDRESS_0, &pcicsrbar_sz); + pcicsrbar_sz = ~pcicsrbar_sz + 1; + + if (out_hi < (0x100000000ull - pcicsrbar_sz) || + (out_lo > 0x100000000ull)) + pcicsrbar = 0x100000000ull - pcicsrbar_sz; + else + pcicsrbar = (out_lo - pcicsrbar_sz) & -pcicsrbar_sz; + pci_hose_write_config_dword(hose, dev, PCI_BASE_ADDRESS_0, pcicsrbar); + + out_lo = min(out_lo, (u64)pcicsrbar); + + debug("PCICSRBAR @ 0x%x\n", pcicsrbar); + + pci_set_region(reg++, pcicsrbar, CONFIG_SYS_CCSRBAR_PHYS, + pcicsrbar_sz, PCI_REGION_SYS_MEMORY); + hose->region_count++; + + /* see if we are a PCIe or PCI controller */ + pci_hose_read_config_byte(hose, dev, FSL_PCIE_CAP_ID, &pcie_cap); + + /* inbound */ + inbound = fsl_pci_setup_inbound_windows(hose, out_lo, pcie_cap, pi); + + for (r = 0; r < hose->region_count; r++) + debug("PCI reg:%d %016llx:%016llx %016llx %08x\n", r, + (u64)hose->regions[r].phys_start, + hose->regions[r].bus_start, + hose->regions[r].size, + hose->regions[r].flags); pci_register_hose(hose); pciauto_config_init(hose); /* grab pci_{mem,prefetch,io} */ hose->current_busno = hose->first_busno; - pci->pedr = 0xffffffff; /* Clear any errors */ - pci->peer = ~0x20140; /* Enable All Error Interupts except + out_be32(&pci->pedr, 0xffffffff); /* Clear any errors */ + out_be32(&pci->peer, ~0x20140); /* Enable All Error Interupts except * - Master abort (pci) * - Master PERR (pci) * - ICCA (PCIe) */ - pci_hose_read_config_dword (hose, dev, PCI_DCR, &temp32); + pci_hose_read_config_dword(hose, dev, PCI_DCR, &temp32); temp32 |= 0xf000e; /* set URR, FER, NFER (but not CER) */ pci_hose_write_config_dword(hose, dev, PCI_DCR, temp32); - pci_hose_read_config_byte (hose, dev, PCI_HEADER_TYPE, &temp8); - bridge = temp8 & PCI_HEADER_TYPE_BRIDGE; /* Bridge, such as pcie */ - - if ( bridge ) { - + if (pcie_cap == PCI_CAP_ID_EXP) { pci_hose_read_config_word(hose, dev, PCI_LTSSM, <ssm); enabled = ltssm >= PCI_LTSSM_L0; #ifdef CONFIG_FSL_PCIE_RESET if (ltssm == 1) { int i; - debug("....PCIe link error. " - "LTSSM=0x%02x.", ltssm); - pci->pdb_stat |= 0x08000000; /* assert PCIe reset */ - temp32 = pci->pdb_stat; + debug("....PCIe link error. " "LTSSM=0x%02x.", ltssm); + /* assert PCIe reset */ + setbits_be32(&pci->pdb_stat, 0x08000000); + (void) in_be32(&pci->pdb_stat); udelay(100); debug(" Asserting PCIe reset @%x = %x\n", - &pci->pdb_stat, pci->pdb_stat); - pci->pdb_stat &= ~0x08000000; /* clear reset */ + &pci->pdb_stat, in_be32(&pci->pdb_stat)); + /* clear PCIe reset */ + clrbits_be32(&pci->pdb_stat, 0x08000000); asm("sync;isync"); for (i=0; i<100 && ltssm < PCI_LTSSM_L0; i++) { pci_hose_read_config_word(hose, dev, PCI_LTSSM, @@ -232,6 +328,12 @@ void fsl_pci_init(struct pci_controller *hose) "LTSSM=0x%02x.\n", ltssm); } enabled = ltssm >= PCI_LTSSM_L0; + + /* we need to re-write the bar0 since a reset will + * clear it + */ + pci_hose_write_config_dword(hose, dev, + PCI_BASE_ADDRESS_0, pcicsrbar); } #endif @@ -242,8 +344,8 @@ void fsl_pci_init(struct pci_controller *hose) return; } - pci->pme_msg_det = 0xffffffff; - pci->pme_msg_int_en = 0xffffffff; + out_be32(&pci->pme_msg_det, 0xffffffff); + out_be32(&pci->pme_msg_int_en, 0xffffffff); #ifdef DEBUG pci_hose_read_config_word(hose, dev, PCI_LSR, &temp16); neg_link_w = (temp16 & 0x3f0 ) >> 4; @@ -252,14 +354,12 @@ void fsl_pci_init(struct pci_controller *hose) #endif hose->current_busno++; /* Start scan with secondary */ pciauto_prescan_setup_bridge(hose, dev, hose->current_busno); - } /* Use generic setup_device to initialize standard pci regs, * but do not allocate any windows since any BAR found (such * as PCSRBAR) is not in this cpu's memory space. */ - pciauto_setup_device(hose, dev, 0, hose->pci_mem, hose->pci_prefetch, hose->pci_io); @@ -286,7 +386,10 @@ void fsl_pci_init(struct pci_controller *hose) hose->last_busno = hose->current_busno; } - if ( bridge ) { /* update limit regs and subordinate busno */ + /* if we are PCIe - update limit regs and subordinate busno + * for the virtual P2P bridge + */ + if (pcie_cap == PCI_CAP_ID_EXP) { pciauto_postscan_setup_bridge(hose, dev, hose->last_busno); } #else @@ -294,15 +397,13 @@ void fsl_pci_init(struct pci_controller *hose) #endif /* Clear all error indications */ - - if (bridge) - pci->pme_msg_det = 0xffffffff; - pci->pedr = 0xffffffff; + if (pcie_cap == PCI_CAP_ID_EXP) + out_be32(&pci->pme_msg_det, 0xffffffff); + out_be32(&pci->pedr, 0xffffffff); pci_hose_read_config_word (hose, dev, PCI_DSR, &temp16); if (temp16) { - pci_hose_write_config_word(hose, dev, - PCI_DSR, 0xffff); + pci_hose_write_config_word(hose, dev, PCI_DSR, 0xffff); } pci_hose_read_config_word (hose, dev, PCI_SEC_STATUS, &temp16); @@ -311,6 +412,50 @@ void fsl_pci_init(struct pci_controller *hose) } } +int fsl_pci_init_port(struct fsl_pci_info *pci_info, + struct pci_controller *hose, int busno) +{ + volatile ccsr_fsl_pci_t *pci; + struct pci_region *r; + + pci = (ccsr_fsl_pci_t *) pci_info->regs; + + /* on non-PCIe controllers we don't have pme_msg_det so this code + * should do nothing since the read will return 0 + */ + if (in_be32(&pci->pme_msg_det)) { + out_be32(&pci->pme_msg_det, 0xffffffff); + debug (" with errors. Clearing. Now 0x%08x", + pci->pme_msg_det); + } + + r = hose->regions + hose->region_count; + + /* outbound memory */ + pci_set_region(r++, + pci_info->mem_bus, + pci_info->mem_phys, + pci_info->mem_size, + PCI_REGION_MEM); + + /* outbound io */ + pci_set_region(r++, + pci_info->io_bus, + pci_info->io_phys, + pci_info->io_size, + PCI_REGION_IO); + + hose->region_count = r - hose->regions; + hose->first_busno = busno; + + fsl_pci_init(hose, (u32)&pci->cfg_addr, (u32)&pci->cfg_data); + + printf("\n PCIE%x on bus %02x - %02x\n", pci_info->pci_num, + hose->first_busno, hose->last_busno); + + return(hose->last_busno + 1); +} + /* Enable inbound PCI config cycles for agent/endpoint interface */ void fsl_pci_config_unlock(struct pci_controller *hose) { diff --git a/drivers/rtc/Makefile b/drivers/rtc/Makefile index 822dc1a..ea7d899 100644 --- a/drivers/rtc/Makefile +++ b/drivers/rtc/Makefile @@ -44,6 +44,7 @@ COBJS-$(CONFIG_RTC_ISL1208) += isl1208.o COBJS-$(CONFIG_RTC_M41T11) += m41t11.o COBJS-$(CONFIG_RTC_M41T60) += m41t60.o COBJS-$(CONFIG_RTC_M41T62) += m41t62.o +COBJS-$(CONFIG_RTC_M41T94) += m41t94.o COBJS-$(CONFIG_RTC_M48T35A) += m48t35ax.o COBJS-$(CONFIG_RTC_MAX6900) += max6900.o COBJS-$(CONFIG_RTC_MC13783) += mc13783-rtc.o diff --git a/drivers/rtc/ds12887.c b/drivers/rtc/ds12887.c index 25ca133..486105f 100644 --- a/drivers/rtc/ds12887.c +++ b/drivers/rtc/ds12887.c @@ -76,18 +76,6 @@ static void rtc_write (uchar reg, uchar val) # error Board specific rtc access functions should be supplied #endif -static unsigned bcd2bin (uchar n) -{ - return ((((n >> 4) & 0x0F) * 10) + (n & 0x0F)); -} - -static unsigned char bin2bcd (unsigned int n) -{ - return (((n / 10) << 4) | (n % 10)); -} - -/* ------------------------------------------------------------------------- */ - int rtc_get (struct rtc_time *tmp) { uchar sec, min, hour, mday, wday, mon, year; diff --git a/drivers/rtc/ds1306.c b/drivers/rtc/ds1306.c index 75f88a9..288c5f8 100644 --- a/drivers/rtc/ds1306.c +++ b/drivers/rtc/ds1306.c @@ -62,9 +62,6 @@ #define RTC_USER_RAM_BASE 0x20 -static unsigned int bin2bcd (unsigned int n); -static unsigned char bcd2bin (unsigned char c); - /* ************************************************************************* */ #ifdef CONFIG_SXNI855T /* !!! SHOULD BE CHANGED TO NEW CODE !!! */ @@ -459,19 +456,4 @@ static void rtc_write (unsigned char reg, unsigned char val) #endif /* end of code exclusion (see #ifdef CONFIG_SXNI855T above) */ -/* ------------------------------------------------------------------------- */ - -static unsigned char bcd2bin (unsigned char n) -{ - return ((((n >> 4) & 0x0F) * 10) + (n & 0x0F)); -} - -/* ------------------------------------------------------------------------- */ - -static unsigned int bin2bcd (unsigned int n) -{ - return (((n / 10) << 4) | (n % 10)); -} -/* ------------------------------------------------------------------------- */ - #endif diff --git a/drivers/rtc/ds1307.c b/drivers/rtc/ds1307.c index 0650d91..079aa99 100644 --- a/drivers/rtc/ds1307.c +++ b/drivers/rtc/ds1307.c @@ -76,8 +76,6 @@ static uchar rtc_read (uchar reg); static void rtc_write (uchar reg, uchar val); -static uchar bin2bcd (unsigned int n); -static unsigned bcd2bin (uchar c); /* * Get the current time from the RTC @@ -195,15 +193,4 @@ static void rtc_write (uchar reg, uchar val) { i2c_reg_write (CONFIG_SYS_I2C_RTC_ADDR, reg, val); } - -static unsigned bcd2bin (uchar n) -{ - return ((((n >> 4) & 0x0F) * 10) + (n & 0x0F)); -} - -static unsigned char bin2bcd (unsigned int n) -{ - return (((n / 10) << 4) | (n % 10)); -} - #endif diff --git a/drivers/rtc/ds1337.c b/drivers/rtc/ds1337.c index 58e3966..a71ab5d 100644 --- a/drivers/rtc/ds1337.c +++ b/drivers/rtc/ds1337.c @@ -77,9 +77,6 @@ static uchar rtc_read (uchar reg); static void rtc_write (uchar reg, uchar val); -static uchar bin2bcd (unsigned int n); -static unsigned bcd2bin (uchar c); - /* * Get the current time from the RTC @@ -191,14 +188,4 @@ static void rtc_write (uchar reg, uchar val) i2c_reg_write (CONFIG_SYS_I2C_RTC_ADDR, reg, val); } -static unsigned bcd2bin (uchar n) -{ - return ((((n >> 4) & 0x0F) * 10) + (n & 0x0F)); -} - -static unsigned char bin2bcd (unsigned int n) -{ - return (((n / 10) << 4) | (n % 10)); -} - #endif diff --git a/drivers/rtc/ds1556.c b/drivers/rtc/ds1556.c index 763d22a..25a0b64 100644 --- a/drivers/rtc/ds1556.c +++ b/drivers/rtc/ds1556.c @@ -40,8 +40,6 @@ static uchar rtc_read( unsigned int addr ); static void rtc_write( unsigned int addr, uchar val); -static uchar bin2bcd (unsigned int n); -static unsigned bcd2bin(uchar c); #define RTC_BASE ( CONFIG_SYS_NVRAM_SIZE + CONFIG_SYS_NVRAM_BASE_ADDR ) @@ -195,14 +193,4 @@ static void rtc_write( unsigned int addr, uchar val ) *(volatile unsigned char*)(addr) = val; } -static unsigned bcd2bin (uchar n) -{ - return ((((n >> 4) & 0x0F) * 10) + (n & 0x0F)); -} - -static unsigned char bin2bcd (unsigned int n) -{ - return (((n / 10) << 4) | (n % 10)); -} - #endif diff --git a/drivers/rtc/ds164x.c b/drivers/rtc/ds164x.c index 1e96679..9f306d1 100644 --- a/drivers/rtc/ds164x.c +++ b/drivers/rtc/ds164x.c @@ -41,8 +41,6 @@ static uchar rtc_read(unsigned int addr ); static void rtc_write(unsigned int addr, uchar val); -static uchar bin2bcd(unsigned int n); -static unsigned bcd2bin(uchar c); #define RTC_EPOCH 2000 /* century */ @@ -191,14 +189,4 @@ static void rtc_write( unsigned int addr, uchar val ) *(volatile unsigned char*)(addr) = val; } -static unsigned bcd2bin (uchar n) -{ - return ((((n >> 4) & 0x0F) * 10) + (n & 0x0F)); -} - -static unsigned char bin2bcd (unsigned int n) -{ - return (((n / 10) << 4) | (n % 10)); -} - #endif diff --git a/drivers/rtc/ds174x.c b/drivers/rtc/ds174x.c index 738d118..5a55dc8 100644 --- a/drivers/rtc/ds174x.c +++ b/drivers/rtc/ds174x.c @@ -37,8 +37,6 @@ static uchar rtc_read( unsigned int addr ); static void rtc_write( unsigned int addr, uchar val); -static uchar bin2bcd (unsigned int n); -static unsigned bcd2bin(uchar c); #define RTC_BASE ( CONFIG_SYS_NVRAM_SIZE + CONFIG_SYS_NVRAM_BASE_ADDR ) @@ -192,14 +190,4 @@ static void rtc_write( unsigned int addr, uchar val ) out8( addr, val ); } -static unsigned bcd2bin (uchar n) -{ - return ((((n >> 4) & 0x0F) * 10) + (n & 0x0F)); -} - -static unsigned char bin2bcd (unsigned int n) -{ - return (((n / 10) << 4) | (n % 10)); -} - #endif diff --git a/drivers/rtc/ds3231.c b/drivers/rtc/ds3231.c index ef03358..134a0e4 100644 --- a/drivers/rtc/ds3231.c +++ b/drivers/rtc/ds3231.c @@ -79,8 +79,6 @@ static uchar rtc_read (uchar reg); static void rtc_write (uchar reg, uchar val); -static uchar bin2bcd (unsigned int n); -static unsigned bcd2bin (uchar c); /* @@ -186,14 +184,4 @@ static void rtc_write (uchar reg, uchar val) i2c_reg_write (CONFIG_SYS_I2C_RTC_ADDR, reg, val); } -static unsigned bcd2bin (uchar n) -{ - return ((((n >> 4) & 0x0F) * 10) + (n & 0x0F)); -} - -static unsigned char bin2bcd (unsigned int n) -{ - return (((n / 10) << 4) | (n % 10)); -} - #endif diff --git a/drivers/rtc/isl1208.c b/drivers/rtc/isl1208.c index 71f63d5..07591b7 100644 --- a/drivers/rtc/isl1208.c +++ b/drivers/rtc/isl1208.c @@ -66,8 +66,6 @@ static uchar rtc_read (uchar reg); static void rtc_write (uchar reg, uchar val); -static uchar bin2bcd (unsigned int n); -static unsigned bcd2bin (uchar c); /* * Get the current time from the RTC @@ -160,13 +158,3 @@ static void rtc_write (uchar reg, uchar val) { i2c_reg_write (CONFIG_SYS_I2C_RTC_ADDR, reg, val); } - -static unsigned bcd2bin (uchar n) -{ - return ((((n >> 4) & 0x0F) * 10) + (n & 0x0F)); -} - -static unsigned char bin2bcd (unsigned int n) -{ - return (((n / 10) << 4) | (n % 10)); -} diff --git a/drivers/rtc/m41t11.c b/drivers/rtc/m41t11.c index 3a77c1b..e0c27e1 100644 --- a/drivers/rtc/m41t11.c +++ b/drivers/rtc/m41t11.c @@ -45,17 +45,6 @@ #if defined(CONFIG_SYS_I2C_RTC_ADDR) && defined(CONFIG_CMD_DATE) -static unsigned bcd2bin (uchar n) -{ - return ((((n >> 4) & 0x0F) * 10) + (n & 0x0F)); -} - -static unsigned char bin2bcd (unsigned int n) -{ - return (((n / 10) << 4) | (n % 10)); -} - - /* ------------------------------------------------------------------------- */ /* these are simple defines for the chip local to here so they aren't too diff --git a/drivers/rtc/m41t60.c b/drivers/rtc/m41t60.c index e34a5f4..632fe4b 100644 --- a/drivers/rtc/m41t60.c +++ b/drivers/rtc/m41t60.c @@ -36,16 +36,6 @@ #if defined(CONFIG_SYS_I2C_RTC_ADDR) && defined(CONFIG_CMD_DATE) -static unsigned bcd2bin(uchar n) -{ - return ((((n >> 4) & 0x0F) * 10) + (n & 0x0F)); -} - -static unsigned char bin2bcd(unsigned int n) -{ - return (((n / 10) << 4) | (n % 10)); -} - /* * Convert between century and "century bits" (CB1 and CB0). These routines * assume years are in the range 1900 - 2299. diff --git a/drivers/rtc/m41t62.c b/drivers/rtc/m41t62.c index cfe84f9..62c2446 100644 --- a/drivers/rtc/m41t62.c +++ b/drivers/rtc/m41t62.c @@ -31,7 +31,6 @@ #include <command.h> #include <rtc.h> #include <i2c.h> -#include <bcd.h> #if defined(CONFIG_CMD_DATE) @@ -76,16 +75,16 @@ int rtc_get(struct rtc_time *tm) buf[0], buf[1], buf[2], buf[3], buf[4], buf[5], buf[6], buf[7]); - tm->tm_sec = BCD2BIN(buf[M41T62_REG_SEC] & 0x7f); - tm->tm_min = BCD2BIN(buf[M41T62_REG_MIN] & 0x7f); - tm->tm_hour = BCD2BIN(buf[M41T62_REG_HOUR] & 0x3f); - tm->tm_mday = BCD2BIN(buf[M41T62_REG_DAY] & 0x3f); + tm->tm_sec = bcd2bin(buf[M41T62_REG_SEC] & 0x7f); + tm->tm_min = bcd2bin(buf[M41T62_REG_MIN] & 0x7f); + tm->tm_hour = bcd2bin(buf[M41T62_REG_HOUR] & 0x3f); + tm->tm_mday = bcd2bin(buf[M41T62_REG_DAY] & 0x3f); tm->tm_wday = buf[M41T62_REG_WDAY] & 0x07; - tm->tm_mon = BCD2BIN(buf[M41T62_REG_MON] & 0x1f); + tm->tm_mon = bcd2bin(buf[M41T62_REG_MON] & 0x1f); /* assume 20YY not 19YY, and ignore the Century Bit */ /* U-Boot needs to add 1900 here */ - tm->tm_year = BCD2BIN(buf[M41T62_REG_YEAR]) + 100 + 1900; + tm->tm_year = bcd2bin(buf[M41T62_REG_YEAR]) + 100 + 1900; debug("%s: tm is secs=%d, mins=%d, hours=%d, " "mday=%d, mon=%d, year=%d, wday=%d\n", @@ -109,19 +108,19 @@ int rtc_set(struct rtc_time *tm) /* Merge time-data and register flags into buf[0..7] */ buf[M41T62_REG_SSEC] = 0; buf[M41T62_REG_SEC] = - BIN2BCD(tm->tm_sec) | (buf[M41T62_REG_SEC] & ~0x7f); + bin2bcd(tm->tm_sec) | (buf[M41T62_REG_SEC] & ~0x7f); buf[M41T62_REG_MIN] = - BIN2BCD(tm->tm_min) | (buf[M41T62_REG_MIN] & ~0x7f); + bin2bcd(tm->tm_min) | (buf[M41T62_REG_MIN] & ~0x7f); buf[M41T62_REG_HOUR] = - BIN2BCD(tm->tm_hour) | (buf[M41T62_REG_HOUR] & ~0x3f) ; + bin2bcd(tm->tm_hour) | (buf[M41T62_REG_HOUR] & ~0x3f) ; buf[M41T62_REG_WDAY] = (tm->tm_wday & 0x07) | (buf[M41T62_REG_WDAY] & ~0x07); buf[M41T62_REG_DAY] = - BIN2BCD(tm->tm_mday) | (buf[M41T62_REG_DAY] & ~0x3f); + bin2bcd(tm->tm_mday) | (buf[M41T62_REG_DAY] & ~0x3f); buf[M41T62_REG_MON] = - BIN2BCD(tm->tm_mon) | (buf[M41T62_REG_MON] & ~0x1f); + bin2bcd(tm->tm_mon) | (buf[M41T62_REG_MON] & ~0x1f); /* assume 20YY not 19YY */ - buf[M41T62_REG_YEAR] = BIN2BCD(tm->tm_year % 100); + buf[M41T62_REG_YEAR] = bin2bcd(tm->tm_year % 100); if (i2c_write(CONFIG_SYS_I2C_RTC_ADDR, 0, 1, buf, M41T62_DATETIME_REG_SIZE)) { printf("I2C write failed in %s()\n", __func__); diff --git a/drivers/rtc/m41t94.c b/drivers/rtc/m41t94.c new file mode 100644 index 0000000..02b41d9 --- /dev/null +++ b/drivers/rtc/m41t94.c @@ -0,0 +1,124 @@ +/* + * Driver for ST M41T94 SPI RTC + * + * Taken from the Linux kernel drivier: + * Copyright (C) 2008 Kim B. Heino + * + * Adaptation for U-Boot: + * Copyright (C) 2009 + * Albin Tonnerre, Free Electrons <albin.tonnerre@free-electrons.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include <common.h> +#include <rtc.h> +#include <spi.h> + +static struct spi_slave *slave; + +#define M41T94_REG_SECONDS 0x01 +#define M41T94_REG_MINUTES 0x02 +#define M41T94_REG_HOURS 0x03 +#define M41T94_REG_WDAY 0x04 +#define M41T94_REG_DAY 0x05 +#define M41T94_REG_MONTH 0x06 +#define M41T94_REG_YEAR 0x07 +#define M41T94_REG_HT 0x0c + +#define M41T94_BIT_HALT 0x40 +#define M41T94_BIT_STOP 0x80 +#define M41T94_BIT_CB 0x40 +#define M41T94_BIT_CEB 0x80 + +int rtc_set(struct rtc_time *tm) +{ + u8 buf[8]; /* write cmd + 7 registers */ + int ret; + + if (!slave) { + slave = spi_setup_slave(CONFIG_M41T94_SPI_BUS, + CONFIG_M41T94_SPI_CS, 1000000, + SPI_MODE_3); + if (!slave) + return -1; + } + spi_claim_bus(slave); + + buf[0] = 0x80 | M41T94_REG_SECONDS; /* write time + date */ + buf[M41T94_REG_SECONDS] = bin2bcd(tm->tm_sec); + buf[M41T94_REG_MINUTES] = bin2bcd(tm->tm_min); + buf[M41T94_REG_HOURS] = bin2bcd(tm->tm_hour); + buf[M41T94_REG_WDAY] = bin2bcd(tm->tm_wday + 1); + buf[M41T94_REG_DAY] = bin2bcd(tm->tm_mday); + buf[M41T94_REG_MONTH] = bin2bcd(tm->tm_mon + 1); + + buf[M41T94_REG_HOURS] |= M41T94_BIT_CEB; + if (tm->tm_year >= 100) + buf[M41T94_REG_HOURS] |= M41T94_BIT_CB; + buf[M41T94_REG_YEAR] = bin2bcd(tm->tm_year % 100); + + ret = spi_xfer(slave, 64, buf, NULL, SPI_XFER_BEGIN | SPI_XFER_END); + spi_release_bus(slave); + return ret; +} + +int rtc_get(struct rtc_time *tm) +{ + u8 buf[2]; + int ret, hour; + + if (!slave) { + slave = spi_setup_slave(CONFIG_M41T94_SPI_BUS, + CONFIG_M41T94_SPI_CS, 1000000, + SPI_MODE_3); + if (!slave) + return -1; + } + spi_claim_bus(slave); + + /* clear halt update bit */ + ret = spi_w8r8(slave, M41T94_REG_HT); + if (ret < 0) + return ret; + if (ret & M41T94_BIT_HALT) { + buf[0] = 0x80 | M41T94_REG_HT; + buf[1] = ret & ~M41T94_BIT_HALT; + spi_xfer(slave, 16, buf, NULL, SPI_XFER_BEGIN | SPI_XFER_END); + } + + /* clear stop bit */ + ret = spi_w8r8(slave, M41T94_REG_SECONDS); + if (ret < 0) + return ret; + if (ret & M41T94_BIT_STOP) { + buf[0] = 0x80 | M41T94_REG_SECONDS; + buf[1] = ret & ~M41T94_BIT_STOP; + spi_xfer(slave, 16, buf, NULL, SPI_XFER_BEGIN | SPI_XFER_END); + } + + tm->tm_sec = bcd2bin(spi_w8r8(slave, M41T94_REG_SECONDS)); + tm->tm_min = bcd2bin(spi_w8r8(slave, M41T94_REG_MINUTES)); + hour = spi_w8r8(slave, M41T94_REG_HOURS); + tm->tm_hour = bcd2bin(hour & 0x3f); + tm->tm_wday = bcd2bin(spi_w8r8(slave, M41T94_REG_WDAY)) - 1; + tm->tm_mday = bcd2bin(spi_w8r8(slave, M41T94_REG_DAY)); + tm->tm_mon = bcd2bin(spi_w8r8(slave, M41T94_REG_MONTH)) - 1; + tm->tm_year = bcd2bin(spi_w8r8(slave, M41T94_REG_YEAR)); + if ((hour & M41T94_BIT_CB) || !(hour & M41T94_BIT_CEB)) + tm->tm_year += 100; + + spi_release_bus(slave); + return 0; +} + +void rtc_reset(void) +{ + /* + * Could not be tested as the reset pin is not wired on + * the sbc35-ag20 board + */ + return 0; +} diff --git a/drivers/rtc/m48t35ax.c b/drivers/rtc/m48t35ax.c index 1482edd..29b36c1 100644 --- a/drivers/rtc/m48t35ax.c +++ b/drivers/rtc/m48t35ax.c @@ -37,8 +37,6 @@ static uchar rtc_read (uchar reg); static void rtc_write (uchar reg, uchar val); -static uchar bin2bcd (unsigned int n); -static unsigned bcd2bin(uchar c); /* ------------------------------------------------------------------------- */ @@ -157,14 +155,4 @@ static void rtc_write (uchar reg, uchar val) ((CONFIG_SYS_NVRAM_BASE_ADDR + CONFIG_SYS_NVRAM_SIZE - 8) + reg) = val; } -static unsigned bcd2bin (uchar n) -{ - return ((((n >> 4) & 0x0F) * 10) + (n & 0x0F)); -} - -static unsigned char bin2bcd (unsigned int n) -{ - return (((n / 10) << 4) | (n % 10)); -} - #endif diff --git a/drivers/rtc/max6900.c b/drivers/rtc/max6900.c index 7c99c5e..74637d1 100644 --- a/drivers/rtc/max6900.c +++ b/drivers/rtc/max6900.c @@ -51,16 +51,6 @@ static void rtc_write (uchar reg, uchar val) udelay(2500); } -static unsigned bcd2bin (uchar n) -{ - return ((((n >> 4) & 0x0F) * 10) + (n & 0x0F)); -} - -static unsigned char bin2bcd (unsigned int n) -{ - return (((n / 10) << 4) | (n % 10)); -} - /* ------------------------------------------------------------------------- */ int rtc_get (struct rtc_time *tmp) diff --git a/drivers/rtc/mc146818.c b/drivers/rtc/mc146818.c index 38484ce..d68b438 100644 --- a/drivers/rtc/mc146818.c +++ b/drivers/rtc/mc146818.c @@ -35,8 +35,6 @@ static uchar rtc_read (uchar reg); static void rtc_write (uchar reg, uchar val); -static uchar bin2bcd (unsigned int n); -static unsigned bcd2bin(uchar c); #define RTC_PORT_MC146818 CONFIG_SYS_ISA_IO_BASE_ADDRESS + 0x70 #define RTC_SECONDS 0x00 @@ -168,14 +166,4 @@ static void rtc_write (uchar reg, uchar val) } #endif -static unsigned bcd2bin (uchar n) -{ - return ((((n >> 4) & 0x0F) * 10) + (n & 0x0F)); -} - -static unsigned char bin2bcd (unsigned int n) -{ - return (((n / 10) << 4) | (n % 10)); -} - #endif diff --git a/drivers/rtc/mk48t59.c b/drivers/rtc/mk48t59.c index dabf322..b176882 100644 --- a/drivers/rtc/mk48t59.c +++ b/drivers/rtc/mk48t59.c @@ -97,16 +97,6 @@ static void rtc_write (short reg, uchar val) # error Board specific rtc access functions should be supplied #endif -static unsigned bcd2bin (uchar n) -{ - return ((((n >> 4) & 0x0F) * 10) + (n & 0x0F)); -} - -static unsigned char bin2bcd (unsigned int n) -{ - return (((n / 10) << 4) | (n % 10)); -} - /* ------------------------------------------------------------------------- */ void *nvram_read(void *dest, const short src, size_t count) diff --git a/drivers/rtc/pcf8563.c b/drivers/rtc/pcf8563.c index cd9fb65..339e5f6 100644 --- a/drivers/rtc/pcf8563.c +++ b/drivers/rtc/pcf8563.c @@ -36,8 +36,6 @@ static uchar rtc_read (uchar reg); static void rtc_write (uchar reg, uchar val); -static uchar bin2bcd (unsigned int n); -static unsigned bcd2bin(uchar c); /* ------------------------------------------------------------------------- */ @@ -137,14 +135,4 @@ static void rtc_write (uchar reg, uchar val) i2c_reg_write (CONFIG_SYS_I2C_RTC_ADDR, reg, val); } -static unsigned bcd2bin (uchar n) -{ - return ((((n >> 4) & 0x0F) * 10) + (n & 0x0F)); -} - -static unsigned char bin2bcd (unsigned int n) -{ - return (((n / 10) << 4) | (n % 10)); -} - #endif diff --git a/drivers/rtc/rs5c372.c b/drivers/rtc/rs5c372.c index d6cd7c8..90bbb4e 100644 --- a/drivers/rtc/rs5c372.c +++ b/drivers/rtc/rs5c372.c @@ -67,9 +67,6 @@ static unsigned int rtc_debug = DEBUG; #define HOURS_24(n) bcd2bin((n) & 0x3F) -static uchar bin2bcd (unsigned int n); -static unsigned bcd2bin (uchar c); - static int setup_done = 0; static int @@ -291,15 +288,4 @@ rtc_reset (void) return; } -static unsigned int -bcd2bin (unsigned char n) -{ - return ((((n >> 4) & 0x0F) * 10) + (n & 0x0F)); -} - -static unsigned char -bin2bcd (unsigned int n) -{ - return (((n / 10) << 4) | (n % 10)); -} #endif diff --git a/drivers/rtc/rtc4543.c b/drivers/rtc/rtc4543.c index 242d9bc..046aa67 100644 --- a/drivers/rtc/rtc4543.c +++ b/drivers/rtc/rtc4543.c @@ -25,7 +25,6 @@ #include <common.h> #include <command.h> #include <config.h> -#include <bcd.h> #include <rtc.h> #include <tws.h> @@ -49,13 +48,13 @@ int rtc_get(struct rtc_time *tm) /* Read 52 bits into our buffer */ tws_read(buffer, 52); - tm->tm_sec = BCD2BIN( buffer[0] & 0x7F); - tm->tm_min = BCD2BIN( buffer[1] & 0x7F); - tm->tm_hour = BCD2BIN( buffer[2] & 0x3F); - tm->tm_wday = BCD2BIN( buffer[3] & 0x07); - tm->tm_mday = BCD2BIN((buffer[3] & 0xF0) >> 4 | (buffer[4] & 0x0F) << 4); - tm->tm_mon = BCD2BIN((buffer[4] & 0x30) >> 4 | (buffer[5] & 0x0F) << 4); - tm->tm_year = BCD2BIN((buffer[5] & 0xF0) >> 4 | (buffer[6] & 0x0F) << 4) + 2000; + tm->tm_sec = bcd2bin( buffer[0] & 0x7F); + tm->tm_min = bcd2bin( buffer[1] & 0x7F); + tm->tm_hour = bcd2bin( buffer[2] & 0x3F); + tm->tm_wday = bcd2bin( buffer[3] & 0x07); + tm->tm_mday = bcd2bin((buffer[3] & 0xF0) >> 4 | (buffer[4] & 0x0F) << 4); + tm->tm_mon = bcd2bin((buffer[4] & 0x30) >> 4 | (buffer[5] & 0x0F) << 4); + tm->tm_year = bcd2bin((buffer[5] & 0xF0) >> 4 | (buffer[6] & 0x0F) << 4) + 2000; tm->tm_yday = 0; tm->tm_isdst = 0; @@ -81,17 +80,17 @@ int rtc_set(struct rtc_time *tm) tm->tm_hour, tm->tm_min, tm->tm_sec); memset(buffer, 0, 7); - buffer[0] = BIN2BCD(tm->tm_sec); - buffer[1] = BIN2BCD(tm->tm_min); - buffer[2] = BIN2BCD(tm->tm_hour); - buffer[3] = BIN2BCD(tm->tm_wday); - tmp = BIN2BCD(tm->tm_mday); + buffer[0] = bin2bcd(tm->tm_sec); + buffer[1] = bin2bcd(tm->tm_min); + buffer[2] = bin2bcd(tm->tm_hour); + buffer[3] = bin2bcd(tm->tm_wday); + tmp = bin2bcd(tm->tm_mday); buffer[3] |= (tmp & 0x0F) << 4; buffer[4] = (tmp & 0xF0) >> 4; - tmp = BIN2BCD(tm->tm_mon); + tmp = bin2bcd(tm->tm_mon); buffer[4] |= (tmp & 0x0F) << 4; buffer[5] = (tmp & 0xF0) >> 4; - tmp = BIN2BCD(tm->tm_year % 100); + tmp = bin2bcd(tm->tm_year % 100); buffer[5] |= (tmp & 0x0F) << 4; buffer[6] = (tmp & 0xF0) >> 4; diff --git a/drivers/rtc/rx8025.c b/drivers/rtc/rx8025.c index da87394..64eb1cd 100644 --- a/drivers/rtc/rx8025.c +++ b/drivers/rtc/rx8025.c @@ -90,8 +90,6 @@ #define rtc_read(reg) buf[((reg) + 1) & 0xf] static void rtc_write (uchar reg, uchar val); -static uchar bin2bcd (unsigned int n); -static unsigned bcd2bin (uchar c); /* * Get the current time from the RTC @@ -226,14 +224,4 @@ static void rtc_write (uchar reg, uchar val) } -static unsigned bcd2bin (uchar n) -{ - return ((((n >> 4) & 0x0F) * 10) + (n & 0x0F)); -} - -static unsigned char bin2bcd (unsigned int n) -{ - return (((n / 10) << 4) | (n % 10)); -} - #endif /* CONFIG_RTC_RX8025 && CONFIG_CMD_DATE */ diff --git a/drivers/rtc/s3c24x0_rtc.c b/drivers/rtc/s3c24x0_rtc.c index 0d3372f..e10db9a 100644 --- a/drivers/rtc/s3c24x0_rtc.c +++ b/drivers/rtc/s3c24x0_rtc.c @@ -58,16 +58,6 @@ static inline void SetRTC_Access(RTC_ACCESS a) } } -static unsigned bcd2bin (uchar n) -{ - return ((((n >> 4) & 0x0F) * 10) + (n & 0x0F)); -} - -static unsigned char bin2bcd (unsigned int n) -{ - return (((n / 10) << 4) | (n % 10)); -} - /* ------------------------------------------------------------------------- */ int rtc_get (struct rtc_time *tmp) diff --git a/drivers/rtc/s3c44b0_rtc.c b/drivers/rtc/s3c44b0_rtc.c index bfb744a..d087d8a 100644 --- a/drivers/rtc/s3c44b0_rtc.c +++ b/drivers/rtc/s3c44b0_rtc.c @@ -32,29 +32,28 @@ #include <command.h> #include <asm/hardware.h> #include <rtc.h> -#include <bcd.h> int rtc_get (struct rtc_time* tm) { RTCCON |= 1; - tm->tm_year = BCD2BIN(BCDYEAR); - tm->tm_mon = BCD2BIN(BCDMON); - tm->tm_wday = BCD2BIN(BCDDATE); - tm->tm_mday = BCD2BIN(BCDDAY); - tm->tm_hour = BCD2BIN(BCDHOUR); - tm->tm_min = BCD2BIN(BCDMIN); - tm->tm_sec = BCD2BIN(BCDSEC); + tm->tm_year = bcd2bin(BCDYEAR); + tm->tm_mon = bcd2bin(BCDMON); + tm->tm_wday = bcd2bin(BCDDATE); + tm->tm_mday = bcd2bin(BCDDAY); + tm->tm_hour = bcd2bin(BCDHOUR); + tm->tm_min = bcd2bin(BCDMIN); + tm->tm_sec = bcd2bin(BCDSEC); if (tm->tm_sec==0) { /* we have to re-read the rtc data because of the "one second deviation" problem */ /* see RTC datasheet for more info about it */ - tm->tm_year = BCD2BIN(BCDYEAR); - tm->tm_mon = BCD2BIN(BCDMON); - tm->tm_mday = BCD2BIN(BCDDAY); - tm->tm_wday = BCD2BIN(BCDDATE); - tm->tm_hour = BCD2BIN(BCDHOUR); - tm->tm_min = BCD2BIN(BCDMIN); - tm->tm_sec = BCD2BIN(BCDSEC); + tm->tm_year = bcd2bin(BCDYEAR); + tm->tm_mon = bcd2bin(BCDMON); + tm->tm_mday = bcd2bin(BCDDAY); + tm->tm_wday = bcd2bin(BCDDATE); + tm->tm_hour = bcd2bin(BCDHOUR); + tm->tm_min = bcd2bin(BCDMIN); + tm->tm_sec = bcd2bin(BCDSEC); } RTCCON &= ~1; @@ -75,13 +74,13 @@ int rtc_set (struct rtc_time* tm) tm->tm_year -= 2000; RTCCON |= 1; - BCDYEAR = BIN2BCD(tm->tm_year); - BCDMON = BIN2BCD(tm->tm_mon); - BCDDAY = BIN2BCD(tm->tm_mday); - BCDDATE = BIN2BCD(tm->tm_wday); - BCDHOUR = BIN2BCD(tm->tm_hour); - BCDMIN = BIN2BCD(tm->tm_min); - BCDSEC = BIN2BCD(tm->tm_sec); + BCDYEAR = bin2bcd(tm->tm_year); + BCDMON = bin2bcd(tm->tm_mon); + BCDDAY = bin2bcd(tm->tm_mday); + BCDDATE = bin2bcd(tm->tm_wday); + BCDHOUR = bin2bcd(tm->tm_hour); + BCDMIN = bin2bcd(tm->tm_min); + BCDSEC = bin2bcd(tm->tm_sec); RTCCON &= 1; return 0; diff --git a/drivers/rtc/x1205.c b/drivers/rtc/x1205.c index 56115b0..7adf377 100644 --- a/drivers/rtc/x1205.c +++ b/drivers/rtc/x1205.c @@ -38,7 +38,6 @@ #include <command.h> #include <rtc.h> #include <i2c.h> -#include <bcd.h> #if defined(CONFIG_CMD_DATE) @@ -116,13 +115,13 @@ int rtc_get(struct rtc_time *tm) buf[0], buf[1], buf[2], buf[3], buf[4], buf[5], buf[6], buf[7]); - tm->tm_sec = BCD2BIN(buf[CCR_SEC]); - tm->tm_min = BCD2BIN(buf[CCR_MIN]); - tm->tm_hour = BCD2BIN(buf[CCR_HOUR] & 0x3F); /* hr is 0-23 */ - tm->tm_mday = BCD2BIN(buf[CCR_MDAY]); - tm->tm_mon = BCD2BIN(buf[CCR_MONTH]); /* mon is 0-11 */ - tm->tm_year = BCD2BIN(buf[CCR_YEAR]) - + (BCD2BIN(buf[CCR_Y2K]) * 100); + tm->tm_sec = bcd2bin(buf[CCR_SEC]); + tm->tm_min = bcd2bin(buf[CCR_MIN]); + tm->tm_hour = bcd2bin(buf[CCR_HOUR] & 0x3F); /* hr is 0-23 */ + tm->tm_mday = bcd2bin(buf[CCR_MDAY]); + tm->tm_mon = bcd2bin(buf[CCR_MONTH]); /* mon is 0-11 */ + tm->tm_year = bcd2bin(buf[CCR_YEAR]) + + (bcd2bin(buf[CCR_Y2K]) * 100); tm->tm_wday = buf[CCR_WDAY]; debug("%s: tm is secs=%d, mins=%d, hours=%d, " @@ -143,21 +142,21 @@ int rtc_set(struct rtc_time *tm) tm->tm_year, tm->tm_mon, tm->tm_mday, tm->tm_wday, tm->tm_hour, tm->tm_min, tm->tm_sec); - buf[CCR_SEC] = BIN2BCD(tm->tm_sec); - buf[CCR_MIN] = BIN2BCD(tm->tm_min); + buf[CCR_SEC] = bin2bcd(tm->tm_sec); + buf[CCR_MIN] = bin2bcd(tm->tm_min); /* set hour and 24hr bit */ - buf[CCR_HOUR] = BIN2BCD(tm->tm_hour) | X1205_HR_MIL; + buf[CCR_HOUR] = bin2bcd(tm->tm_hour) | X1205_HR_MIL; - buf[CCR_MDAY] = BIN2BCD(tm->tm_mday); + buf[CCR_MDAY] = bin2bcd(tm->tm_mday); /* month, 1 - 12 */ - buf[CCR_MONTH] = BIN2BCD(tm->tm_mon); + buf[CCR_MONTH] = bin2bcd(tm->tm_mon); /* year, since the rtc epoch*/ - buf[CCR_YEAR] = BIN2BCD(tm->tm_year % 100); + buf[CCR_YEAR] = bin2bcd(tm->tm_year % 100); buf[CCR_WDAY] = tm->tm_wday & 0x07; - buf[CCR_Y2K] = BIN2BCD(tm->tm_year / 100); + buf[CCR_Y2K] = bin2bcd(tm->tm_year / 100); /* this sequence is required to unlock the chip */ rtc_write(X1205_REG_SR, X1205_SR_WEL); diff --git a/include/asm-arm/arch-davinci/emif_defs.h b/include/asm-arm/arch-davinci/emif_defs.h index 646fc77..c91e30c 100644 --- a/include/asm-arm/arch-davinci/emif_defs.h +++ b/include/asm-arm/arch-davinci/emif_defs.h @@ -55,6 +55,16 @@ typedef struct { dv_reg NANDF2ECC; dv_reg NANDF3ECC; dv_reg NANDF4ECC; + u_int8_t RSVD2[60]; + dv_reg NAND4BITECCLOAD; + dv_reg NAND4BITECC1; + dv_reg NAND4BITECC2; + dv_reg NAND4BITECC3; + dv_reg NAND4BITECC4; + dv_reg NANDERRADD1; + dv_reg NANDERRADD2; + dv_reg NANDERRVAL1; + dv_reg NANDERRVAL2; } emif_registers; typedef emif_registers *emifregs; diff --git a/include/asm-m68k/io.h b/include/asm-m68k/io.h index 50ea087..531f420 100644 --- a/include/asm-m68k/io.h +++ b/include/asm-m68k/io.h @@ -28,6 +28,10 @@ #include <asm/byteorder.h> +#ifndef _IO_BASE +#define _IO_BASE 0 +#endif + #define __raw_readb(addr) (*(volatile u8 *)(addr)) #define __raw_readw(addr) (*(volatile u16 *)(addr)) #define __raw_readl(addr) (*(volatile u32 *)(addr)) diff --git a/include/asm-ppc/config.h b/include/asm-ppc/config.h index c9ba805..5670d06 100644 --- a/include/asm-ppc/config.h +++ b/include/asm-ppc/config.h @@ -38,4 +38,11 @@ #endif #endif +#if defined(CONFIG_MPC8572) || defined(CONFIG_P1020) || \ + defined(CONFIG_P2020) || defined(CONFIG_MPC8641) +#define CONFIG_MAX_CPUS 2 +#else +#define CONFIG_MAX_CPUS 1 +#endif + #endif /* _ASM_CONFIG_H_ */ diff --git a/include/asm-ppc/fsl_pci.h b/include/asm-ppc/fsl_pci.h index 624ca56..f625d19 100644 --- a/include/asm-ppc/fsl_pci.h +++ b/include/asm-ppc/fsl_pci.h @@ -20,8 +20,7 @@ #ifndef __FSL_PCI_H_ #define __FSL_PCI_H_ -int fsl_pci_setup_inbound_windows(struct pci_region *r); -void fsl_pci_init(struct pci_controller *hose); +void fsl_pci_init(struct pci_controller *hose, u32 cfg_addr, u32 cfg_data); void fsl_pci_config_unlock(struct pci_controller *hose); void ft_fsl_pci_setup(void *blob, const char *pci_alias, struct pci_controller *hose); @@ -155,4 +154,30 @@ typedef struct ccsr_pci { char res24[252]; } ccsr_fsl_pci_t; +struct fsl_pci_info { + unsigned long regs; + pci_addr_t mem_bus; + phys_size_t mem_phys; + pci_size_t mem_size; + pci_addr_t io_bus; + phys_size_t io_phys; + pci_size_t io_size; + int pci_num; +}; + +int fsl_pci_init_port(struct fsl_pci_info *pci_info, + struct pci_controller *hose, int busno); + +#define SET_STD_PCIE_INFO(x, num) \ +{ \ + x.regs = CONFIG_SYS_PCIE##num##_ADDR; \ + x.mem_bus = CONFIG_SYS_PCIE##num##_MEM_BUS; \ + x.mem_phys = CONFIG_SYS_PCIE##num##_MEM_PHYS; \ + x.mem_size = CONFIG_SYS_PCIE##num##_MEM_SIZE; \ + x.io_bus = CONFIG_SYS_PCIE##num##_IO_BUS; \ + x.io_phys = CONFIG_SYS_PCIE##num##_IO_PHYS; \ + x.io_size = CONFIG_SYS_PCIE##num##_IO_SIZE; \ + x.pci_num = num; \ +} + #endif diff --git a/include/asm-ppc/global_data.h b/include/asm-ppc/global_data.h index 244c161..db4b1ea 100644 --- a/include/asm-ppc/global_data.h +++ b/include/asm-ppc/global_data.h @@ -86,11 +86,12 @@ typedef struct global_data { u32 mem_sec_clk; #endif /* CONFIG_MPC8360 */ #endif -#if defined(CONFIG_MPC837x) || defined(CONFIG_MPC8536) +#if defined(CONFIG_FSL_ESDHC) u32 sdhc_clk; #endif #if defined(CONFIG_MPC85xx) || defined(CONFIG_MPC86xx) u32 lbc_clk; + void *cpu; #endif /* CONFIG_MPC85xx || CONFIG_MPC86xx */ #if defined(CONFIG_MPC83xx) || defined(CONFIG_MPC85xx) || defined(CONFIG_MPC86xx) u32 i2c1_clk; diff --git a/include/asm-ppc/immap_85xx.h b/include/asm-ppc/immap_85xx.h index 0efef05..375d804 100644 --- a/include/asm-ppc/immap_85xx.h +++ b/include/asm-ppc/immap_85xx.h @@ -411,6 +411,11 @@ typedef struct ccsr_l2cache { char res15[420]; } ccsr_l2cache_t; +#define MPC85xx_L2CTL_L2E 0x80000000 +#define MPC85xx_L2CTL_L2SRAM_ENTIRE 0x00010000 +#define MPC85xx_L2ERRDIS_MBECC 0x00000008 +#define MPC85xx_L2ERRDIS_SBECC 0x00000004 + /* * DMA Registers(0x2_1000-0x2_2000) */ diff --git a/include/asm-ppc/processor.h b/include/asm-ppc/processor.h index 2841104..dcaf8c0 100644 --- a/include/asm-ppc/processor.h +++ b/include/asm-ppc/processor.h @@ -1009,6 +1009,12 @@ #define SVR_8569_E 0x808800 #define SVR_8572 0x80E000 #define SVR_8572_E 0x80E800 +#define SVR_P1011 0x80E500 +#define SVR_P1011_E 0x80ED00 +#define SVR_P1020 0x80E400 +#define SVR_P1020_E 0x80EC00 +#define SVR_P2010 0x80E300 +#define SVR_P2010_E 0x80EB00 #define SVR_P2020 0x80E200 #define SVR_P2020_E 0x80EA00 @@ -1065,13 +1071,14 @@ n: struct cpu_type { char name[15]; u32 soc_ver; + u32 num_cores; }; struct cpu_type *identify_cpu(u32 ver); #if defined(CONFIG_MPC85xx) || defined(CONFIG_MPC86xx) -#define CPU_TYPE_ENTRY(n, v) \ - { .name = #n, .soc_ver = SVR_##v, } +#define CPU_TYPE_ENTRY(n, v, nc) \ + { .name = #n, .soc_ver = SVR_##v, .num_cores = (nc), } #else #if defined(CONFIG_MPC83xx) #define CPU_TYPE_ENTRY(x) {#x, SPR_##x} diff --git a/include/bcd.h b/include/bcd.h index c545308..af4aa9c 100644 --- a/include/bcd.h +++ b/include/bcd.h @@ -3,18 +3,23 @@ * at your option. */ -/* macros to translate to/from binary and binary-coded decimal (frequently - * found in RTC chips). +/* inline functions to translate to/from binary and binary-coded decimal + * (frequently found in RTC chips). */ #ifndef _BCD_H #define _BCD_H -#define BCD2BIN(val) (((val) & 0x0f) + ((val)>>4)*10) -#define BIN2BCD(val) ((((val)/10)<<4) + (val)%10) +#include <linux/types.h> -/* backwards compat */ -#define BCD_TO_BIN(val) ((val)=BCD2BIN(val)) -#define BIN_TO_BCD(val) ((val)=BIN2BCD(val)) +static inline unsigned int bcd2bin(u8 val) +{ + return ((val) & 0x0f) + ((val) >> 4) * 10; +} + +static inline u8 bin2bcd (unsigned int val) +{ + return (((val / 10) << 4) | (val % 10)); +} #endif /* _BCD_H */ diff --git a/include/common.h b/include/common.h index a6922fd..35f12c0 100644 --- a/include/common.h +++ b/include/common.h @@ -441,6 +441,8 @@ void ppcDWstore(unsigned int *addr, unsigned int *value); #endif /* $(CPU)/cpu.c */ +int cpu_numcores (void); +int probecpu (void); int checkcpu (void); int checkicache (void); int checkdcache (void); diff --git a/include/configs/ADNPESC1.h b/include/configs/ADNPESC1.h index b8afc17..2d4fc77 100644 --- a/include/configs/ADNPESC1.h +++ b/include/configs/ADNPESC1.h @@ -426,15 +426,17 @@ /********************************************/ /* !!! CS8900 is __not__ tested on NIOS !!! */ /********************************************/ -#define CONFIG_DRIVER_CS8900 /* Using CS8900 */ -#define CS8900_BASE (CONFIG_SYS_NIOS_CPU_LAN0_BASE + CONFIG_SYS_NIOS_CPU_LAN0_OFFS) +#define CONFIG_NET_MULTI +#define CONFIG_CS8900 /* Using CS8900 */ +#define CONFIG_CS8900_BASE (CONFIG_SYS_NIOS_CPU_LAN0_BASE + \ + CONFIG_SYS_NIOS_CPU_LAN0_OFFS) #if (CONFIG_SYS_NIOS_CPU_LAN0_BUSW == 32) -#undef CS8900_BUS16 -#define CS8900_BUS32 1 +#undef CONFIG_CS8900_BUS16 +#define CONFIG_CS8900_BUS32 #else /* no */ -#define CS8900_BUS16 1 -#undef CS8900_BUS32 +#define CONFIG_CS8900_BUS16 +#undef CONFIG_CS8900_BUS32 #endif #else diff --git a/include/configs/ATUM8548.h b/include/configs/ATUM8548.h index 7ee05e5..91369a7 100644 --- a/include/configs/ATUM8548.h +++ b/include/configs/ATUM8548.h @@ -67,7 +67,6 @@ */ #define CONFIG_L2_CACHE /* toggle L2 cache */ #define CONFIG_BTB /* toggle branch predition */ -#define CONFIG_CLEAR_LAW0 /* Clear LAW0 in cpu_init_r */ /* * Only possible on E500 Version 2 or newer cores. diff --git a/include/configs/DK1C20.h b/include/configs/DK1C20.h index 45ff2f7..cdc488b 100644 --- a/include/configs/DK1C20.h +++ b/include/configs/DK1C20.h @@ -232,15 +232,17 @@ /********************************************/ /* !!! CS8900 is __not__ tested on NIOS !!! */ /********************************************/ -#define CONFIG_DRIVER_CS8900 /* Using CS8900 */ -#define CS8900_BASE (CONFIG_SYS_NIOS_CPU_LAN0_BASE + CONFIG_SYS_NIOS_CPU_LAN0_OFFS) +#define CONFIG_NET_MULTI +#define CONFIG_CS8900 /* Using CS8900 */ +#define CONFIG_CS8900_BASE (CONFIG_SYS_NIOS_CPU_LAN0_BASE + \ + CONFIG_SYS_NIOS_CPU_LAN0_OFFS) #if (CONFIG_SYS_NIOS_CPU_LAN0_BUSW == 32) -#undef CS8900_BUS16 -#define CS8900_BUS32 1 +#undef CONFIG_CS8900_BUS16 +#define CONFIG_CS8900_BUS32 #else /* no */ -#define CS8900_BUS16 1 -#undef CS8900_BUS32 +#define CONFIG_CS8900_BUS16 +#undef CONFIG_CS8900_BUS32 #endif #else diff --git a/include/configs/DK1S10.h b/include/configs/DK1S10.h index ae567a3..6e78861 100644 --- a/include/configs/DK1S10.h +++ b/include/configs/DK1S10.h @@ -249,15 +249,17 @@ /********************************************/ /* !!! CS8900 is __not__ tested on NIOS !!! */ /********************************************/ -#define CONFIG_DRIVER_CS8900 /* Using CS8900 */ -#define CS8900_BASE (CONFIG_SYS_NIOS_CPU_LAN0_BASE + CONFIG_SYS_NIOS_CPU_LAN0_OFFS) +#define CONFIG_NET_MULTI +#define CONFIG_CS8900 /* Using CS8900 */ +#define CONFIG_CS8900_BASE (CONFIG_SYS_NIOS_CPU_LAN0_BASE + \ + CONFIG_SYS_NIOS_CPU_LAN0_OFFS) #if (CONFIG_SYS_NIOS_CPU_LAN0_BUSW == 32) -#undef CS8900_BUS16 -#define CS8900_BUS32 1 +#undef CONFIG_CS8900_BUS16 +#define CONFIG_CS8900_BUS32 #else /* no */ -#define CS8900_BUS16 1 -#undef CS8900_BUS32 +#define CONFIG_CS8900_BUS16 +#undef CONFIG_CS8900_BUS32 #endif #else diff --git a/include/configs/M52277EVB.h b/include/configs/M52277EVB.h index e7db0cc..1801d9d 100644 --- a/include/configs/M52277EVB.h +++ b/include/configs/M52277EVB.h @@ -255,7 +255,6 @@ # define CONFIG_ENV_IS_IN_FLASH 1 #endif #define CONFIG_ENV_OVERWRITE 1 -#undef CONFIG_ENV_IS_EMBEDDED /*----------------------------------------------------------------------- * FLASH organization diff --git a/include/configs/M5235EVB.h b/include/configs/M5235EVB.h index 6b26c0b..2b816ce 100644 --- a/include/configs/M5235EVB.h +++ b/include/configs/M5235EVB.h @@ -222,7 +222,6 @@ * Environment is embedded in u-boot in the second sector of the flash */ #define CONFIG_ENV_IS_IN_FLASH 1 -#define CONFIG_ENV_IS_EMBEDDED 1 #ifdef NORFLASH_PS32BIT # define CONFIG_ENV_OFFSET (0x8000) # define CONFIG_ENV_SIZE 0x4000 diff --git a/include/configs/M5272C3.h b/include/configs/M5272C3.h index fc73d64..f824158 100644 --- a/include/configs/M5272C3.h +++ b/include/configs/M5272C3.h @@ -55,7 +55,6 @@ #define CONFIG_ENV_OFFSET 0x4000 #define CONFIG_ENV_SECT_SIZE 0x2000 #define CONFIG_ENV_IS_IN_FLASH 1 -#define CONFIG_ENV_IS_EMBEDDED 1 #else #define CONFIG_ENV_ADDR 0xffe04000 #define CONFIG_ENV_SECT_SIZE 0x2000 diff --git a/include/configs/M5275EVB.h b/include/configs/M5275EVB.h index 210bb2d..b380159 100644 --- a/include/configs/M5275EVB.h +++ b/include/configs/M5275EVB.h @@ -55,7 +55,6 @@ #define CONFIG_ENV_OFFSET 0x4000 #define CONFIG_ENV_SECT_SIZE 0x2000 #define CONFIG_ENV_IS_IN_FLASH 1 -#define CONFIG_ENV_IS_EMBEDDED 1 #else #define CONFIG_ENV_ADDR 0xffe04000 #define CONFIG_ENV_SECT_SIZE 0x2000 diff --git a/include/configs/M5329EVB.h b/include/configs/M5329EVB.h index a2d17c3..8180c05 100644 --- a/include/configs/M5329EVB.h +++ b/include/configs/M5329EVB.h @@ -231,7 +231,6 @@ #define CONFIG_ENV_OFFSET 0x4000 #define CONFIG_ENV_SECT_SIZE 0x2000 #define CONFIG_ENV_IS_IN_FLASH 1 -#define CONFIG_ENV_IS_EMBEDDED 1 /*----------------------------------------------------------------------- * Cache Configuration diff --git a/include/configs/M5373EVB.h b/include/configs/M5373EVB.h index 98d800f..8652a80 100644 --- a/include/configs/M5373EVB.h +++ b/include/configs/M5373EVB.h @@ -231,7 +231,6 @@ #define CONFIG_ENV_OFFSET 0x4000 #define CONFIG_ENV_SECT_SIZE 0x2000 #define CONFIG_ENV_IS_IN_FLASH 1 -#define CONFIG_ENV_IS_EMBEDDED 1 /*----------------------------------------------------------------------- * Cache Configuration diff --git a/include/configs/M54451EVB.h b/include/configs/M54451EVB.h index fa444c3..a5acfd2 100644 --- a/include/configs/M54451EVB.h +++ b/include/configs/M54451EVB.h @@ -277,7 +277,6 @@ # define CONFIG_ENV_SECT_SIZE 0x8000 #endif #undef CONFIG_ENV_OVERWRITE -#undef CONFIG_ENV_IS_EMBEDDED /* FLASH organization */ #define CONFIG_SYS_FLASH_BASE CONFIG_SYS_CS0_BASE diff --git a/include/configs/M54455EVB.h b/include/configs/M54455EVB.h index 14d98d6..7737284 100644 --- a/include/configs/M54455EVB.h +++ b/include/configs/M54455EVB.h @@ -332,7 +332,6 @@ # define CONFIG_ENV_IS_IN_FLASH 1 #endif #undef CONFIG_ENV_OVERWRITE -#undef CONFIG_ENV_IS_EMBEDDED /*----------------------------------------------------------------------- * FLASH organization diff --git a/include/configs/M5475EVB.h b/include/configs/M5475EVB.h index e48de15..4534002 100644 --- a/include/configs/M5475EVB.h +++ b/include/configs/M5475EVB.h @@ -280,7 +280,6 @@ #define CONFIG_ENV_OFFSET 0x2000 #define CONFIG_ENV_SECT_SIZE 0x2000 #define CONFIG_ENV_IS_IN_FLASH 1 -#define CONFIG_ENV_IS_EMBEDDED 1 /*----------------------------------------------------------------------- * Cache Configuration diff --git a/include/configs/M5485EVB.h b/include/configs/M5485EVB.h index 28bf0ad..971cb67 100644 --- a/include/configs/M5485EVB.h +++ b/include/configs/M5485EVB.h @@ -266,7 +266,6 @@ #define CONFIG_ENV_OFFSET 0x2000 #define CONFIG_ENV_SECT_SIZE 0x2000 #define CONFIG_ENV_IS_IN_FLASH 1 -#define CONFIG_ENV_IS_EMBEDDED 1 /*----------------------------------------------------------------------- * Cache Configuration diff --git a/include/configs/MPC8536DS.h b/include/configs/MPC8536DS.h index 9d2b860..4746e2e 100644 --- a/include/configs/MPC8536DS.h +++ b/include/configs/MPC8536DS.h @@ -27,6 +27,10 @@ #ifndef __CONFIG_H #define __CONFIG_H +#ifdef CONFIG_MPC8536DS_36BIT +#define CONFIG_PHYS_64BIT 1 +#endif + /* High Level Configuration Options */ #define CONFIG_BOOKE 1 /* BOOKE */ #define CONFIG_E500 1 /* BOOKE e500 family */ @@ -77,8 +81,13 @@ extern unsigned long get_board_ddr_clk(unsigned long dummy); #define CONFIG_ENABLE_36BIT_PHYS 1 -#define CONFIG_SYS_MEMTEST_START 0x00000000 /* memtest works on */ -#define CONFIG_SYS_MEMTEST_END 0x7fffffff +#ifdef CONFIG_PHYS_64BIT +#define CONFIG_ADDR_MAP 1 +#define CONFIG_SYS_NUM_ADDR_MAP 16 /* number of TLB1 entries */ +#endif + +#define CONFIG_SYS_MEMTEST_START 0x00010000 /* skip exception vectors */ +#define CONFIG_SYS_MEMTEST_END 0x1f000000 /* skip u-boot at top of RAM */ #define CONFIG_PANIC_HANG /* do not reset board on panic */ /* @@ -87,7 +96,11 @@ extern unsigned long get_board_ddr_clk(unsigned long dummy); */ #define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000 /* CCSRBAR Default */ #define CONFIG_SYS_CCSRBAR 0xffe00000 /* relocated CCSRBAR */ +#ifdef CONFIG_PHYS_64BIT +#define CONFIG_SYS_CCSRBAR_PHYS 0xfffe00000ull /* physical addr of CCSRBAR */ +#else #define CONFIG_SYS_CCSRBAR_PHYS CONFIG_SYS_CCSRBAR /* physical addr of CCSRBAR */ +#endif #define CONFIG_SYS_IMMR CONFIG_SYS_CCSRBAR /* PQII uses CONFIG_SYS_IMMR */ #define CONFIG_SYS_PCI1_ADDR (CONFIG_SYS_CCSRBAR+0x8000) @@ -96,6 +109,7 @@ extern unsigned long get_board_ddr_clk(unsigned long dummy); #define CONFIG_SYS_PCIE3_ADDR (CONFIG_SYS_CCSRBAR+0xb000) /* DDR Setup */ +#define CONFIG_VERY_BIG_RAM #define CONFIG_FSL_DDR2 #undef CONFIG_FSL_DDR_INTERACTIVE #define CONFIG_SPD_EEPROM /* Use SPD EEPROM for DDR setup */ @@ -170,7 +184,11 @@ extern unsigned long get_board_ddr_clk(unsigned long dummy); * Local Bus Definitions */ #define CONFIG_SYS_FLASH_BASE 0xe0000000 /* start of FLASH 128M */ +#ifdef CONFIG_PHYS_64BIT +#define CONFIG_SYS_FLASH_BASE_PHYS 0xfe0000000ull +#else #define CONFIG_SYS_FLASH_BASE_PHYS CONFIG_SYS_FLASH_BASE +#endif #define CONFIG_SYS_BR0_PRELIM (BR_PHYS_ADDR((CONFIG_SYS_FLASH_BASE_PHYS + 0x8000000)) | BR_PS_16 | BR_V) #define CONFIG_SYS_OR0_PRELIM 0xf8000ff7 @@ -178,7 +196,7 @@ extern unsigned long get_board_ddr_clk(unsigned long dummy); #define CONFIG_SYS_BR1_PRELIM (BR_PHYS_ADDR(CONFIG_SYS_FLASH_BASE_PHYS) | BR_PS_16 | BR_V) #define CONFIG_SYS_OR1_PRELIM 0xf8000ff7 -#define CONFIG_SYS_FLASH_BANKS_LIST {CONFIG_SYS_FLASH_BASE + 0x8000000, CONFIG_SYS_FLASH_BASE} +#define CONFIG_SYS_FLASH_BANKS_LIST {CONFIG_SYS_FLASH_BASE_PHYS + 0x8000000, CONFIG_SYS_FLASH_BASE_PHYS} #define CONFIG_SYS_FLASH_QUIET_TEST #define CONFIG_FLASH_SHOW_PROGRESS 45 /* count down from 45/5: 9..1 */ @@ -199,7 +217,11 @@ extern unsigned long get_board_ddr_clk(unsigned long dummy); #define CONFIG_FSL_PIXIS 1 /* use common PIXIS code */ #define PIXIS_BASE 0xffdf0000 /* PIXIS registers */ +#ifdef CONFIG_PHYS_64BIT +#define PIXIS_BASE_PHYS 0xfffdf0000ull +#else #define PIXIS_BASE_PHYS PIXIS_BASE +#endif #define CONFIG_SYS_BR3_PRELIM (BR_PHYS_ADDR(PIXIS_BASE_PHYS) | BR_PS_8 | BR_V) #define CONFIG_SYS_OR3_PRELIM 0xffffeff7 /* 32KB but only 4k mapped */ @@ -254,8 +276,12 @@ extern unsigned long get_board_ddr_clk(unsigned long dummy); #define CONFIG_SYS_MONITOR_LEN (256 * 1024) /* Reserve 256 kB for Mon */ #define CONFIG_SYS_MALLOC_LEN (1024 * 1024) /* Reserved for malloc */ -#define CONFIG_SYS_NAND_BASE 0xffa00000 -#define CONFIG_SYS_NAND_BASE_PHYS CONFIG_SYS_NAND_BASE +#define CONFIG_SYS_NAND_BASE 0xffa00000 +#ifdef CONFIG_PHYS_64BIT +#define CONFIG_SYS_NAND_BASE_PHYS 0xfffa00000ull +#else +#define CONFIG_SYS_NAND_BASE_PHYS CONFIG_SYS_NAND_BASE +#endif #define CONFIG_SYS_NAND_BASE_LIST { CONFIG_SYS_NAND_BASE,\ CONFIG_SYS_NAND_BASE + 0x40000, \ CONFIG_SYS_NAND_BASE + 0x80000, \ @@ -368,42 +394,78 @@ extern unsigned long get_board_ddr_clk(unsigned long dummy); */ #define CONFIG_SYS_PCI1_MEM_VIRT 0x80000000 +#ifdef CONFIG_PHYS_64BIT +#define CONFIG_SYS_PCI1_MEM_BUS 0xf0000000 +#define CONFIG_SYS_PCI1_MEM_PHYS 0xc00000000ull +#else #define CONFIG_SYS_PCI1_MEM_BUS 0x80000000 #define CONFIG_SYS_PCI1_MEM_PHYS 0x80000000 +#endif #define CONFIG_SYS_PCI1_MEM_SIZE 0x10000000 /* 256M */ -#define CONFIG_SYS_PCI1_IO_VIRT 0xffc00000 -#define CONFIG_SYS_PCI1_IO_BUS 0x00000000 -#define CONFIG_SYS_PCI1_IO_PHYS 0xffc00000 -#define CONFIG_SYS_PCI1_IO_SIZE 0x00010000 /* 64k */ +#define CONFIG_SYS_PCI1_IO_VIRT 0xffc00000 +#define CONFIG_SYS_PCI1_IO_BUS 0x00000000 +#ifdef CONFIG_PHYS_64BIT +#define CONFIG_SYS_PCI1_IO_PHYS 0xfffc00000ull +#else +#define CONFIG_SYS_PCI1_IO_PHYS 0xffc00000 +#endif +#define CONFIG_SYS_PCI1_IO_SIZE 0x00010000 /* 64k */ /* controller 1, Slot 1, tgtid 1, Base address a000 */ #define CONFIG_SYS_PCIE1_MEM_VIRT 0x90000000 +#ifdef CONFIG_PHYS_64BIT +#define CONFIG_SYS_PCIE1_MEM_BUS 0xf8000000 +#define CONFIG_SYS_PCIE1_MEM_PHYS 0xc10000000ull +#else #define CONFIG_SYS_PCIE1_MEM_BUS 0x90000000 #define CONFIG_SYS_PCIE1_MEM_PHYS 0x90000000 +#endif #define CONFIG_SYS_PCIE1_MEM_SIZE 0x08000000 /* 128M */ #define CONFIG_SYS_PCIE1_IO_VIRT 0xffc10000 -#define CONFIG_SYS_PCIE1_IO_BUS 0x00000000 +#define CONFIG_SYS_PCIE1_IO_BUS 0x00000000 +#ifdef CONFIG_PHYS_64BIT +#define CONFIG_SYS_PCIE1_IO_PHYS 0xfffc10000ull +#else #define CONFIG_SYS_PCIE1_IO_PHYS 0xffc10000 +#endif #define CONFIG_SYS_PCIE1_IO_SIZE 0x00010000 /* 64k */ /* controller 2, Slot 2, tgtid 2, Base address 9000 */ #define CONFIG_SYS_PCIE2_MEM_VIRT 0x98000000 +#ifdef CONFIG_PHYS_64BIT +#define CONFIG_SYS_PCIE2_MEM_BUS 0xf8000000 +#define CONFIG_SYS_PCIE2_MEM_PHYS 0xc18000000ull +#else #define CONFIG_SYS_PCIE2_MEM_BUS 0x98000000 #define CONFIG_SYS_PCIE2_MEM_PHYS 0x98000000 +#endif #define CONFIG_SYS_PCIE2_MEM_SIZE 0x08000000 /* 128M */ #define CONFIG_SYS_PCIE2_IO_VIRT 0xffc20000 -#define CONFIG_SYS_PCIE2_IO_BUS 0x00000000 +#define CONFIG_SYS_PCIE2_IO_BUS 0x00000000 +#ifdef CONFIG_PHYS_64BIT +#define CONFIG_SYS_PCIE2_IO_PHYS 0xfffc20000ull +#else #define CONFIG_SYS_PCIE2_IO_PHYS 0xffc20000 +#endif #define CONFIG_SYS_PCIE2_IO_SIZE 0x00010000 /* 64k */ /* controller 3, direct to uli, tgtid 3, Base address 8000 */ #define CONFIG_SYS_PCIE3_MEM_VIRT 0xa0000000 +#ifdef CONFIG_PHYS_64BIT +#define CONFIG_SYS_PCIE3_MEM_BUS 0xe0000000 +#define CONFIG_SYS_PCIE3_MEM_PHYS 0xc20000000ull +#else #define CONFIG_SYS_PCIE3_MEM_BUS 0xa0000000 #define CONFIG_SYS_PCIE3_MEM_PHYS 0xa0000000 +#endif #define CONFIG_SYS_PCIE3_MEM_SIZE 0x20000000 /* 512M */ #define CONFIG_SYS_PCIE3_IO_VIRT 0xffc30000 -#define CONFIG_SYS_PCIE3_IO_BUS 0x00000000 +#define CONFIG_SYS_PCIE3_IO_BUS 0x00000000 +#ifdef CONFIG_PHYS_64BIT +#define CONFIG_SYS_PCIE3_IO_PHYS 0xfffc30000ull +#else #define CONFIG_SYS_PCIE3_IO_PHYS 0xffc30000 +#endif #define CONFIG_SYS_PCIE3_IO_SIZE 0x00010000 /* 64k */ #if defined(CONFIG_PCI) diff --git a/include/configs/MPC8548CDS.h b/include/configs/MPC8548CDS.h index bebb9e9..e69ba90 100644 --- a/include/configs/MPC8548CDS.h +++ b/include/configs/MPC8548CDS.h @@ -69,7 +69,6 @@ extern unsigned long get_clock_freq(void); */ #define CONFIG_L2_CACHE /* toggle L2 cache */ #define CONFIG_BTB /* toggle branch predition */ -#define CONFIG_CLEAR_LAW0 /* Clear LAW0 in cpu_init_r */ /* * Only possible on E500 Version 2 or newer cores. diff --git a/include/configs/MPC8572DS.h b/include/configs/MPC8572DS.h index d0933ba..55c1f29 100644 --- a/include/configs/MPC8572DS.h +++ b/include/configs/MPC8572DS.h @@ -34,7 +34,6 @@ #define CONFIG_MPC8572 1 #define CONFIG_MPC8572DS 1 #define CONFIG_MP 1 /* support multiple processors */ -#define CONFIG_NUM_CPUS 2 /* Number of CPUs in the system */ #define CONFIG_FSL_ELBC 1 /* Has Enhanced localbus controller */ #define CONFIG_PCI 1 /* Enable PCI/PCIE */ diff --git a/include/configs/MPC8610HPCD.h b/include/configs/MPC8610HPCD.h index a3b5c7c..7619328 100644 --- a/include/configs/MPC8610HPCD.h +++ b/include/configs/MPC8610HPCD.h @@ -17,7 +17,6 @@ #define CONFIG_MPC86xx 1 /* MPC86xx */ #define CONFIG_MPC8610 1 /* MPC8610 specific */ #define CONFIG_MPC8610HPCD 1 /* MPC8610HPCD board specific */ -#define CONFIG_NUM_CPUS 1 /* Number of CPUs in the system */ #define CONFIG_LINUX_RESET_VEC 0x100 /* Reset vector used by Linux */ #define CONFIG_FSL_DIU_FB 1 /* FSL DIU */ @@ -81,6 +80,7 @@ #define CONFIG_SYS_CCSRBAR_PHYS_LOW CONFIG_SYS_CCSRBAR #define CONFIG_SYS_CCSRBAR_PHYS_HIGH 0x0 +#define CONFIG_SYS_CCSRBAR_PHYS CONFIG_SYS_CCSRBAR_PHYS_LOW #define CONFIG_SYS_PCI1_ADDR (CONFIG_SYS_CCSRBAR+0x8000) #define CONFIG_SYS_PCIE1_ADDR (CONFIG_SYS_CCSRBAR+0xa000) diff --git a/include/configs/MPC8641HPCN.h b/include/configs/MPC8641HPCN.h index bf2e359..b0ae25c 100644 --- a/include/configs/MPC8641HPCN.h +++ b/include/configs/MPC8641HPCN.h @@ -37,7 +37,6 @@ #define CONFIG_MPC8641 1 /* MPC8641 specific */ #define CONFIG_MPC8641HPCN 1 /* MPC8641HPCN board specific */ #define CONFIG_MP 1 /* support multiple processors */ -#define CONFIG_NUM_CPUS 2 /* Number of CPUs in the system */ #define CONFIG_LINUX_RESET_VEC 0x100 /* Reset vector used by Linux */ /*#define CONFIG_PHYS_64BIT 1*/ /* Place devices in 36-bit space */ #define CONFIG_ADDR_MAP 1 /* Use addr map */ diff --git a/include/configs/OXC.h b/include/configs/OXC.h index 104c23f..74c51f4 100644 --- a/include/configs/OXC.h +++ b/include/configs/OXC.h @@ -196,7 +196,6 @@ #define CONFIG_ENV_IS_IN_FLASH 1 #define CONFIG_ENV_ADDR 0xFFF30000 /* Offset of Environment Sector */ #define CONFIG_ENV_SIZE 0x00010000 /* Total Size of Environment Sector */ -#define CONFIG_ENV_IS_EMBEDDED 1 /* short-cut compile-time test */ #define CONFIG_ENV_OVERWRITE 1 /* Allow modifying the environment */ /* diff --git a/include/configs/P1_P2_RDB.h b/include/configs/P1_P2_RDB.h new file mode 100644 index 0000000..6d44d6c --- /dev/null +++ b/include/configs/P1_P2_RDB.h @@ -0,0 +1,561 @@ +/* + * Copyright 2009 Freescale Semiconductor, Inc. + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +/* + * P1 P2 RDB board configuration file + * This file is intended to address a set of Low End and Ultra Low End + * Freescale SOCs of QorIQ series(RDB platforms). + * Currently only P2020RDB + */ + +#ifndef __CONFIG_H +#define __CONFIG_H + +/* High Level Configuration Options */ +#define CONFIG_BOOKE 1 /* BOOKE */ +#define CONFIG_E500 1 /* BOOKE e500 family */ +#define CONFIG_MPC85xx 1 /* MPC8540/60/55/41/48/P1020/P2020,etc*/ +#define CONFIG_FSL_ELBC 1 /* Enable eLBC Support */ +#define CONFIG_PCI 1 /* Enable PCI/PCIE */ +#define CONFIG_PCIE1 1 /* PCIE controler 1 (slot 1) */ +#define CONFIG_PCIE2 1 /* PCIE controler 2 (slot 2) */ +#define CONFIG_FSL_PCI_INIT 1 /* Use common FSL init code */ +#define CONFIG_FSL_PCIE_RESET 1 /* need PCIe reset errata */ +#define CONFIG_SYS_PCI_64BIT 1 /* enable 64-bit PCI resources */ +#define CONFIG_FSL_LAW 1 /* Use common FSL init code */ +#define CONFIG_TSEC_ENET /* tsec ethernet support */ +#define CONFIG_ENV_OVERWRITE + +#ifndef __ASSEMBLY__ +extern unsigned long get_board_sys_clk(unsigned long dummy); +#endif +#define CONFIG_DDR_CLK_FREQ 66666666 /* DDRCLK on P1_P2 RDB */ +#define CONFIG_SYS_CLK_FREQ get_board_sys_clk(0) /*sysclk for P1_P2 RDB */ + +#if defined(CONFIG_P2020) || defined(CONFIG_P1020) +#define CONFIG_MP +#endif + +/* + * These can be toggled for performance analysis, otherwise use default. + */ +#define CONFIG_L2_CACHE /* toggle L2 cache */ +#define CONFIG_BTB /* toggle branch predition */ + +#define CONFIG_ADDR_STREAMING /* toggle addr streaming */ + +#define CONFIG_ENABLE_36BIT_PHYS 1 + +#define CONFIG_SYS_MEMTEST_START 0x00000000 /* memtest works on */ +#define CONFIG_SYS_MEMTEST_END 0x1fffffff +#define CONFIG_PANIC_HANG /* do not reset board on panic */ + +/* + * Base addresses -- Note these are effective addresses where the + * actual resources get mapped (not physical addresses) + */ +#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000 /* CCSRBAR Default */ +#define CONFIG_SYS_CCSRBAR 0xffe00000 /* relocated CCSRBAR */ +#define CONFIG_SYS_CCSRBAR_PHYS CONFIG_SYS_CCSRBAR /* physical addr of */ + /* CCSRBAR */ +#define CONFIG_SYS_IMMR CONFIG_SYS_CCSRBAR /* PQII uses */ + /* CONFIG_SYS_IMMR */ +#define CONFIG_SYS_PCIE2_ADDR (CONFIG_SYS_CCSRBAR+0x9000) +#define CONFIG_SYS_PCIE1_ADDR (CONFIG_SYS_CCSRBAR+0xa000) + +/* DDR Setup */ +#define CONFIG_FSL_DDR2 +#undef CONFIG_FSL_DDR_INTERACTIVE +#undef CONFIG_SPD_EEPROM /* Use SPD EEPROM for DDR setup */ +#undef CONFIG_DDR_DLL + +#define CONFIG_MEM_INIT_VALUE 0xDeadBeef + +#define CONFIG_SYS_SDRAM_SIZE 1024 /* DDR size on P1_P2 RDBs */ +#define CONFIG_SYS_DDR_SDRAM_BASE 0x00000000 +#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE + +#define CONFIG_NUM_DDR_CONTROLLERS 1 +#define CONFIG_DIMM_SLOTS_PER_CTLR 1 +#define CONFIG_CHIP_SELECTS_PER_CTRL 1 + +#define CONFIG_SYS_DDR_ERR_INT_EN 0x0000000d +#define CONFIG_SYS_DDR_ERR_DIS 0x00000000 +#define CONFIG_SYS_DDR_SBE 0x00FF0000 + +#define CONFIG_SYS_DDR_TLB_START 9 + +/* + * Memory map + * + * 0x0000_0000 0x3fff_ffff DDR 1G cacheablen + * 0xa000_0000 0xbfff_ffff PCI Express Mem 1G non-cacheable + * 0xffc2_0000 0xffc5_ffff PCI IO range 256K non-cacheable + * + * Localbus cacheable (TBD) + * 0xXXXX_XXXX 0xXXXX_XXXX SRAM YZ M Cacheable + * + * Localbus non-cacheable + * 0xef00_0000 0xefff_ffff FLASH 16M non-cacheable + * 0xffa0_0000 0xffaf_ffff NAND 1M non-cacheable + * 0xffb0_0000 0xffbf_ffff VSC7385 switch 1M non-cacheable + * 0xffd0_0000 0xffd0_3fff L1 for stack 16K Cacheable TLB0 + * 0xffe0_0000 0xffef_ffff CCSR 1M non-cacheable + */ + +/* + * Local Bus Definitions + */ +#define CONFIG_SYS_FLASH_BASE 0xef000000 /* start of FLASH 16M */ + +#define CONFIG_SYS_FLASH_BASE_PHYS CONFIG_SYS_FLASH_BASE + +#define CONFIG_FLASH_BR_PRELIM (BR_PHYS_ADDR(CONFIG_SYS_FLASH_BASE_PHYS) | \ + BR_PS_16 | BR_V) +#define CONFIG_FLASH_OR_PRELIM 0xff000ff7 + +#define CONFIG_SYS_FLASH_BANKS_LIST {CONFIG_SYS_FLASH_BASE} +#define CONFIG_SYS_FLASH_QUIET_TEST +#define CONFIG_FLASH_SHOW_PROGRESS 45 /* count down from 45/5: 9..1 */ + +#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* number of banks */ +#define CONFIG_SYS_MAX_FLASH_SECT 128 /* sectors per device */ +#undef CONFIG_SYS_FLASH_CHECKSUM +#define CONFIG_SYS_FLASH_ERASE_TOUT 60000 /* Flash Erase Timeout (ms) */ +#define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Flash Write Timeout (ms) */ + +#define CONFIG_SYS_MONITOR_BASE TEXT_BASE /* start of monitor */ + +#define CONFIG_FLASH_CFI_DRIVER +#define CONFIG_SYS_FLASH_CFI +#define CONFIG_SYS_FLASH_EMPTY_INFO +#define CONFIG_SYS_FLASH_AMD_CHECK_DQ7 + +#define CONFIG_BOARD_EARLY_INIT_R /* call board_early_init_r function */ + +#define CONFIG_SYS_INIT_RAM_LOCK 1 +#define CONFIG_SYS_INIT_RAM_ADDR 0xffd00000 /* stack in RAM */ +#define CONFIG_SYS_INIT_RAM_END 0x00004000 /* End of used area in RAM */ + +#define CONFIG_SYS_GBL_DATA_SIZE 128 /* num bytes initial data */ +#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_END \ + - CONFIG_SYS_GBL_DATA_SIZE) +#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET + +#define CONFIG_SYS_MONITOR_LEN (256 * 1024) /* Reserve 256 kB for Mon*/ +#define CONFIG_SYS_MALLOC_LEN (1024 * 1024) /* Reserved for malloc*/ + +#define CONFIG_SYS_NAND_BASE 0xffa00000 +#define CONFIG_SYS_NAND_BASE_PHYS CONFIG_SYS_NAND_BASE +#define CONFIG_SYS_NAND_BASE_LIST {CONFIG_SYS_NAND_BASE} +#define CONFIG_SYS_MAX_NAND_DEVICE 1 +#define NAND_MAX_CHIPS 1 +#define CONFIG_MTD_NAND_VERIFY_WRITE +#define CONFIG_CMD_NAND 1 +#define CONFIG_NAND_FSL_ELBC 1 +#define CONFIG_SYS_NAND_BLOCK_SIZE (16 * 1024) + +/* NAND flash config */ +#define CONFIG_NAND_BR_PRELIM (CONFIG_SYS_NAND_BASE_PHYS \ + | (2<<BR_DECC_SHIFT) /* Use HW ECC */ \ + | BR_PS_8 /* Port Size = 8 bit */ \ + | BR_MS_FCM /* MSEL = FCM */ \ + | BR_V) /* valid */ + +#define CONFIG_NAND_OR_PRELIM (0xFFF80000 /* length 32K */ \ + | OR_FCM_CSCT \ + | OR_FCM_CST \ + | OR_FCM_CHT \ + | OR_FCM_SCY_1 \ + | OR_FCM_TRLX \ + | OR_FCM_EHTR) + +#define CONFIG_SYS_BR0_PRELIM CONFIG_FLASH_BR_PRELIM /* NOR Base Address */ +#define CONFIG_SYS_OR0_PRELIM CONFIG_FLASH_OR_PRELIM /* NOR Options */ +#define CONFIG_SYS_BR1_PRELIM CONFIG_NAND_BR_PRELIM /* NAND Base Address */ +#define CONFIG_SYS_OR1_PRELIM CONFIG_NAND_OR_PRELIM /* NAND Options */ + +#define CONFIG_SYS_VSC7385_BASE 0xffb00000 + +#define CONFIG_SYS_VSC7385_BASE_PHYS CONFIG_SYS_VSC7385_BASE + +#define CONFIG_SYS_BR2_PRELIM (CONFIG_SYS_VSC7385_BASE | BR_PS_8 | BR_V) +#define CONFIG_SYS_OR2_PRELIM (OR_AM_128KB | OR_GPCM_CSNT | OR_GPCM_XACS | \ + OR_GPCM_SCY_15 | OR_GPCM_SETA | OR_GPCM_TRLX | \ + OR_GPCM_EHTR | OR_GPCM_EAD) + +/* Serial Port - controlled on board with jumper J8 + * open - index 2 + * shorted - index 1 + */ +#define CONFIG_CONS_INDEX 1 +//#define CONFIG_CONS_INDEX 2 +#undef CONFIG_SERIAL_SOFTWARE_FIFO +#define CONFIG_SYS_NS16550 +#define CONFIG_SYS_NS16550_SERIAL +#define CONFIG_SYS_NS16550_REG_SIZE 1 +#define CONFIG_SYS_NS16550_CLK get_bus_freq(0) + +#define CONFIG_SERIAL_MULTI 1 /* Enable both serial ports */ +#define CONFIG_SYS_CONSOLE_IS_IN_ENV /* determine from environment */ + +#define CONFIG_SYS_BAUDRATE_TABLE \ + {300, 600, 1200, 2400, 4800, 9600, 19200, 38400,115200} + +#define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_CCSRBAR+0x4500) +#define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_CCSRBAR+0x4600) + +/* Use the HUSH parser */ +#define CONFIG_SYS_HUSH_PARSER +#ifdef CONFIG_SYS_HUSH_PARSER +#define CONFIG_SYS_PROMPT_HUSH_PS2 "> " +#endif + +/* + * Pass open firmware flat tree + */ +#define CONFIG_OF_LIBFDT 1 +#define CONFIG_OF_BOARD_SETUP 1 +#define CONFIG_OF_STDOUT_VIA_ALIAS 1 + +#define CONFIG_SYS_64BIT_VSPRINTF 1 +#define CONFIG_SYS_64BIT_STRTOUL 1 + +/* new uImage format support */ +#define CONFIG_FIT 1 +#define CONFIG_FIT_VERBOSE 1 /* enable fit_format_{error,warning}() */ + +/* I2C */ +#define CONFIG_FSL_I2C /* Use FSL common I2C driver */ +#define CONFIG_HARD_I2C /* I2C with hardware support */ +#undef CONFIG_SOFT_I2C /* I2C bit-banged */ +#define CONFIG_I2C_MULTI_BUS +#define CONFIG_I2C_CMD_TREE +#define CONFIG_SYS_I2C_SPEED 400000 /* I2C speed and slave address*/ +#define CONFIG_SYS_I2C_EEPROM_ADDR 0x57 +#define CONFIG_SYS_I2C_SLAVE 0x7F +#define CONFIG_SYS_I2C_NOPROBES {{0,0x29}} /* Don't probe these addrs */ +#define CONFIG_SYS_I2C_OFFSET 0x3000 +#define CONFIG_SYS_I2C2_OFFSET 0x3100 + +/* + * I2C2 EEPROM + */ +#define CONFIG_ID_EEPROM +#ifdef CONFIG_ID_EEPROM +#define CONFIG_SYS_I2C_EEPROM_NXID +#endif +#define CONFIG_SYS_I2C_EEPROM_ADDR 0x57 +#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1 +#define CONFIG_SYS_EEPROM_BUS_NUM 1 + +#define CONFIG_RTC_DS1337 +#define CONFIG_SYS_I2C_RTC_ADDR 0x68 +/* + * General PCI + * Memory space is mapped 1-1, but I/O space must start from 0. + */ + +/* controller 2, Slot 2, tgtid 2, Base address 9000 */ +#define CONFIG_SYS_PCIE2_MEM_VIRT 0xa0000000 +#define CONFIG_SYS_PCIE2_MEM_BUS 0xa0000000 +#define CONFIG_SYS_PCIE2_MEM_PHYS 0xa0000000 +#define CONFIG_SYS_PCIE2_MEM_SIZE 0x20000000 /* 512M */ +#define CONFIG_SYS_PCIE2_IO_VIRT 0xffc20000 +#define CONFIG_SYS_PCIE2_IO_BUS 0x00000000 +#define CONFIG_SYS_PCIE2_IO_PHYS 0xffc20000 +#define CONFIG_SYS_PCIE2_IO_SIZE 0x00010000 /* 64k */ + +/* controller 1, Slot 1, tgtid 1, Base address a000 */ +#define CONFIG_SYS_PCIE1_MEM_VIRT 0xc0000000 +#define CONFIG_SYS_PCIE1_MEM_BUS 0xc0000000 +#define CONFIG_SYS_PCIE1_MEM_PHYS 0xc0000000 +#define CONFIG_SYS_PCIE1_MEM_SIZE 0x20000000 /* 512M */ +#define CONFIG_SYS_PCIE1_IO_VIRT 0xffc30000 +#define CONFIG_SYS_PCIE1_IO_BUS 0x00000000 +#define CONFIG_SYS_PCIE1_IO_PHYS 0xffc30000 +#define CONFIG_SYS_PCIE1_IO_SIZE 0x00010000 /* 64k */ + +#if defined(CONFIG_PCI) +#define CONFIG_NET_MULTI +#define CONFIG_PCI_PNP /* do pci plug-and-play */ + +#undef CONFIG_EEPRO100 +#undef CONFIG_TULIP +#undef CONFIG_RTL8139 + +#ifdef CONFIG_RTL8139 +/* This macro is used by RTL8139 but not defined in PPC architecture */ +#define KSEG1ADDR(x) (x) +#define _IO_BASE 0x00000000 +#endif + + +#define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */ +#define CONFIG_DOS_PARTITION + +#endif /* CONFIG_PCI */ + +#if defined(CONFIG_TSEC_ENET) +#ifndef CONFIG_NET_MULTI +#define CONFIG_NET_MULTI 1 +#endif + +#define CONFIG_MII 1 /* MII PHY management */ +#define CONFIG_MII_DEFAULT_TSEC 1 /* Allow unregistered phys */ +#define CONFIG_TSEC1 1 +#define CONFIG_TSEC1_NAME "eTSEC1" +#define CONFIG_TSEC2 1 +#define CONFIG_TSEC2_NAME "eTSEC2" +#define CONFIG_TSEC3 1 +#define CONFIG_TSEC3_NAME "eTSEC3" + +#define TSEC1_PHY_ADDR 2 +#define TSEC2_PHY_ADDR 0 +#define TSEC3_PHY_ADDR 1 + +#define CONFIG_VSC7385_ENET + +#define TSEC1_FLAGS (TSEC_GIGABIT | TSEC_REDUCED) +#define TSEC2_FLAGS (TSEC_GIGABIT | TSEC_REDUCED) +#define TSEC3_FLAGS (TSEC_GIGABIT | TSEC_REDUCED) + +#define TSEC1_PHYIDX 0 +#define TSEC2_PHYIDX 0 +#define TSEC3_PHYIDX 0 + +/* Vitesse 7385 */ + +#ifdef CONFIG_VSC7385_ENET +/* The size of the VSC7385 firmware image */ +#define CONFIG_VSC7385_IMAGE_SIZE 8192 +#endif + +#define CONFIG_ETHPRIME "eTSEC1" + +#define CONFIG_PHY_GIGE 1 /* Include GbE speed/duplex detection */ +#endif /* CONFIG_TSEC_ENET */ + +/* + * Environment + */ +#define CONFIG_ENV_IS_IN_FLASH 1 +#if CONFIG_SYS_MONITOR_BASE > 0xfff80000 +#define CONFIG_ENV_ADDR 0xfff80000 +#else +#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - CONFIG_ENV_SECT_SIZE) +#endif +#define CONFIG_ENV_SIZE 0x2000 +#define CONFIG_ENV_SECT_SIZE 0x20000 /* 128K (one sector) */ + +#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */ +#define CONFIG_SYS_LOADS_BAUD_CHANGE 1 /* allow baudrate change */ + +/* + * Command line configuration. + */ +#include <config_cmd_default.h> + +#define CONFIG_CMD_DATE +#define CONFIG_CMD_ELF +#define CONFIG_CMD_I2C +#define CONFIG_CMD_IRQ +#define CONFIG_CMD_MII +#define CONFIG_CMD_PING +#define CONFIG_CMD_SETEXPR + +#if defined(CONFIG_PCI) +#define CONFIG_CMD_NET +#define CONFIG_CMD_PCI +#endif + +#undef CONFIG_WATCHDOG /* watchdog disabled */ + +#define CONFIG_MMC 1 + +#ifdef CONFIG_MMC +#define CONFIG_BOARD_EARLY_INIT_F 1 /* Call board_pre_init */ +#define CONFIG_CMD_MMC +#define CONFIG_DOS_PARTITION +#define CONFIG_FSL_ESDHC +#define CONFIG_GENERIC_MMC +#define CONFIG_SYS_FSL_ESDHC_ADDR CONFIG_SYS_MPC85xx_ESDHC_ADDR +#ifdef CONFIG_P2020 +#define CONFIG_SYS_FSL_ESDHC_USE_PIO /* P2020 eSDHC DMA is not functional*/ +#endif +#endif + +#define CONFIG_USB_EHCI + +#ifdef CONFIG_USB_EHCI +#define CONFIG_CMD_USB +#define CONFIG_EHCI_HCD_INIT_AFTER_RESET +#define CONFIG_USB_EHCI_FSL +#define CONFIG_USB_STORAGE +#endif + +#if defined(CONFIG_MMC) || defined(CONFIG_USB_EHCI) +#define CONFIG_CMD_EXT2 +#define CONFIG_CMD_FAT +#define CONFIG_DOS_PARTITION +#endif + +/* + * Miscellaneous configurable options + */ +#define CONFIG_SYS_LONGHELP /* undef to save memory */ +#define CONFIG_CMDLINE_EDITING /* Command-line editing */ +#define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */ +#define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */ +#if defined(CONFIG_CMD_KGDB) +#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ +#else +#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ +#endif +#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) + /* Print Buffer Size */ +#define CONFIG_SYS_MAXARGS 16 /* max number of command args */ +#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE/* Boot Argument Buffer Size */ +#define CONFIG_SYS_HZ 1000 /* decrementer freq: 1ms ticks */ + +/* + * For booting Linux, the board info and command line data + * have to be in the first 16 MB of memory, since this is + * the maximum mapped by the Linux kernel during initialization. + */ +#define CONFIG_SYS_BOOTMAPSZ (16 << 20)/* Initial Memory map for Linux*/ + +/* + * Internal Definitions + * + * Boot Flags + */ +#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */ +#define BOOTFLAG_WARM 0x02 /* Software reboot */ + +#if defined(CONFIG_CMD_KGDB) +#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */ +#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */ +#endif + +/* + * Environment Configuration + */ + +#if defined(CONFIG_TSEC_ENET) +#define CONFIG_HAS_ETH0 +#define CONFIG_HAS_ETH1 +#define CONFIG_HAS_ETH2 +#endif + +#define CONFIG_HOSTNAME P2020RDB +#define CONFIG_ROOTPATH /opt/nfsroot +#define CONFIG_BOOTFILE uImage +#define CONFIG_UBOOTPATH u-boot.bin/* U-Boot image on TFTP server */ + +/* default location for tftp and bootm */ +#define CONFIG_LOADADDR 1000000 + +#define CONFIG_BOOTDELAY 10 /* -1 disables auto-boot */ +#undef CONFIG_BOOTARGS /* the boot command will set bootargs */ + +#define CONFIG_BAUDRATE 115200 + +#define CONFIG_EXTRA_ENV_SETTINGS \ + "netdev=eth0\0" \ + "uboot=" MK_STR(CONFIG_UBOOTPATH) "\0" \ + "loadaddr=1000000\0" \ + "bootfile=uImage\0" \ + "tftpflash=tftpboot $loadaddr $uboot; " \ + "protect off " MK_STR(TEXT_BASE) " +$filesize; " \ + "erase " MK_STR(TEXT_BASE) " +$filesize; " \ + "cp.b $loadaddr " MK_STR(TEXT_BASE) " $filesize; " \ + "protect on " MK_STR(TEXT_BASE) " +$filesize; " \ + "cmp.b $loadaddr " MK_STR(TEXT_BASE) " $filesize\0" \ + "consoledev=ttyS0\0" \ + "ramdiskaddr=2000000\0" \ + "ramdiskfile=rootfs.ext2.gz.uboot\0" \ + "fdtaddr=c00000\0" \ + "fdtfile=p2020rdb.dtb\0" \ + "bdev=sda1\0" \ + "jffs2nor=mtdblock3\0" \ + "norbootaddr=ef080000\0" \ + "norfdtaddr=ef040000\0" \ + "jffs2nand=mtdblock9\0" \ + "nandbootaddr=100000\0" \ + "nandfdtaddr=80000\0" \ + "nandimgsize=400000\0" \ + "nandfdtsize=80000\0" \ + "usb_phy_type=ulpi\0" \ + "vscfw_addr=ef000000\0" \ + "othbootargs=ramdisk_size=600000\0" \ + "usbfatboot=setenv bootargs root=/dev/ram rw " \ + "console=$consoledev,$baudrate $othbootargs; " \ + "usb start;" \ + "fatload usb 0:2 $loadaddr $bootfile;" \ + "fatload usb 0:2 $fdtaddr $fdtfile;" \ + "fatload usb 0:2 $ramdiskaddr $ramdiskfile;" \ + "bootm $loadaddr $ramdiskaddr $fdtaddr\0" \ + "usbext2boot=setenv bootargs root=/dev/ram rw " \ + "console=$consoledev,$baudrate $othbootargs; " \ + "usb start;" \ + "ext2load usb 0:4 $loadaddr $bootfile;" \ + "ext2load usb 0:4 $fdtaddr $fdtfile;" \ + "ext2load usb 0:4 $ramdiskaddr $ramdiskfile;" \ + "bootm $loadaddr $ramdiskaddr $fdtaddr\0" \ + "norboot=setenv bootargs root=/dev/$jffs2nor rw " \ + "console=$consoledev,$baudrate rootfstype=jffs2 $othbootargs;" \ + "bootm $norbootaddr - $norfdtaddr\0" \ + "nandboot=setenv bootargs root=/dev/$jffs2nand rw rootfstype=jffs2 " \ + "console=$consoledev,$baudrate $othbootargs;" \ + "nand read 2000000 $nandbootaddr $nandimgsize;" \ + "nand read 3000000 $nandfdtaddr $nandfdtsize;" \ + "bootm 2000000 - 3000000;\0" + +#define CONFIG_NFSBOOTCOMMAND \ + "setenv bootargs root=/dev/nfs rw " \ + "nfsroot=$serverip:$rootpath " \ + "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off " \ + "console=$consoledev,$baudrate $othbootargs;" \ + "tftp $loadaddr $bootfile;" \ + "tftp $fdtaddr $fdtfile;" \ + "bootm $loadaddr - $fdtaddr" + +#define CONFIG_HDBOOT \ + "setenv bootargs root=/dev/$bdev rw rootdelay=30 " \ + "console=$consoledev,$baudrate $othbootargs;" \ + "usb start;" \ + "ext2load usb 0:1 $loadaddr /boot/$bootfile;" \ + "ext2load usb 0:1 $fdtaddr /boot/$fdtfile;" \ + "bootm $loadaddr - $fdtaddr" + +#define CONFIG_RAMBOOTCOMMAND \ + "setenv bootargs root=/dev/ram rw " \ + "console=$consoledev,$baudrate $othbootargs; " \ + "tftp $ramdiskaddr $ramdiskfile;" \ + "tftp $loadaddr $bootfile;" \ + "tftp $fdtaddr $fdtfile;" \ + "bootm $loadaddr $ramdiskaddr $fdtaddr" + +#define CONFIG_BOOTCOMMAND CONFIG_HDBOOT + +#endif /* __CONFIG_H */ diff --git a/include/configs/P2020DS.h b/include/configs/P2020DS.h index ad24e0c..46af7b9 100644 --- a/include/configs/P2020DS.h +++ b/include/configs/P2020DS.h @@ -34,7 +34,6 @@ #define CONFIG_P2020 1 #define CONFIG_P2020DS 1 #define CONFIG_MP 1 /* support multiple processors */ -#define CONFIG_NUM_CPUS 2 /* Number of CPUs in the system */ #define CONFIG_FSL_ELBC 1 /* Has Enhanced localbus controller */ #define CONFIG_PCI 1 /* Enable PCI/PCIE */ diff --git a/include/configs/VCMA9.h b/include/configs/VCMA9.h index 6051480..618b7f0 100644 --- a/include/configs/VCMA9.h +++ b/include/configs/VCMA9.h @@ -108,9 +108,10 @@ /* * Hardware drivers */ -#define CONFIG_DRIVER_CS8900 1 /* we have a CS8900 on-board */ -#define CS8900_BASE 0x20000300 -#define CS8900_BUS16 1 /* the Linux driver does accesses as shorts */ +#define CONFIG_NET_MULTI +#define CONFIG_CS8900 /* we have a CS8900 on-board */ +#define CONFIG_CS8900_BASE 0x20000300 +#define CONFIG_CS8900_BUS16 /* the Linux driver does accesses as shorts */ #define CONFIG_DRIVER_S3C24X0_I2C 1 /* we use the buildin I2C controller */ diff --git a/include/configs/XPEDITE5170.h b/include/configs/XPEDITE5170.h index 8be9fa0..242466a 100644 --- a/include/configs/XPEDITE5170.h +++ b/include/configs/XPEDITE5170.h @@ -34,7 +34,6 @@ #define CONFIG_MPC8641 1 /* MPC8641 specific */ #define CONFIG_XPEDITE5140 1 /* MPC8641HPCN board specific */ #define CONFIG_SYS_BOARD_NAME "XPedite5170" -#define CONFIG_NUM_CPUS 1 /* Number of CPUs in the system */ #define CONFIG_LINUX_RESET_VEC 0x100 /* Reset vector used by Linux */ #define CONFIG_BOARD_EARLY_INIT_R /* Call board_pre_init */ #define CONFIG_RELOC_FIXUP_WORKS /* Fully relocate to SDRAM */ diff --git a/include/configs/XPEDITE5370.h b/include/configs/XPEDITE5370.h index acb62ad..3c58ebe 100644 --- a/include/configs/XPEDITE5370.h +++ b/include/configs/XPEDITE5370.h @@ -36,7 +36,6 @@ #define CONFIG_MPC8572 1 #define CONFIG_XPEDITE5370 1 #define CONFIG_SYS_BOARD_NAME "XPedite5370" -#define CONFIG_NUM_CPUS 2 /* 2 Cores */ #define CONFIG_BOARD_EARLY_INIT_R /* Call board_pre_init */ #define CONFIG_RELOC_FIXUP_WORKS /* Fully relocate to SDRAM */ diff --git a/include/configs/armadillo.h b/include/configs/armadillo.h index f7eec27..49ea3a1 100644 --- a/include/configs/armadillo.h +++ b/include/configs/armadillo.h @@ -56,10 +56,11 @@ /* * Hardware drivers */ -#define CONFIG_DRIVER_CS8900 1 /* we have a CS8900 on-board */ -#define CS8900_BASE 0x20000300 /* armadillo board */ -#define CS8900_BUS16 1 -#undef CS8900_BUS32 +#define CONFIG_NET_MULTI +#define CONFIG_CS8900 /* we have a CS8900 on-board */ +#define CONFIG_CS8900_BASE 0x20000300 /* armadillo board */ +#define CONFIG_CS8900_BUS16 +#undef CONFIG_CS8900_BUS32 /* * select serial console configuration diff --git a/include/configs/cobra5272.h b/include/configs/cobra5272.h index fb32f3f..1c3ea23 100644 --- a/include/configs/cobra5272.h +++ b/include/configs/cobra5272.h @@ -127,7 +127,6 @@ #define CONFIG_ENV_OFFSET 0x4000 #define CONFIG_ENV_SECT_SIZE 0x2000 #define CONFIG_ENV_IS_IN_FLASH 1 -#define CONFIG_ENV_IS_EMBEDDED 1 #else #define CONFIG_ENV_ADDR 0xffe04000 #define CONFIG_ENV_SECT_SIZE 0x2000 diff --git a/include/configs/csb226.h b/include/configs/csb226.h index 12bab47..0661d65 100644 --- a/include/configs/csb226.h +++ b/include/configs/csb226.h @@ -150,9 +150,10 @@ /* * Network chip */ -#define CONFIG_DRIVER_CS8900 1 -#define CS8900_BUS32 1 -#define CS8900_BASE 0x08000000 +#define CONFIG_NET_MULTI +#define CONFIG_CS8900 +#define CONFIG_CS8900_BUS32 +#define CONFIG_CS8900_BASE 0x08000000 /* * Stack sizes diff --git a/include/configs/ep7312.h b/include/configs/ep7312.h index 630fff3..e151faa 100644 --- a/include/configs/ep7312.h +++ b/include/configs/ep7312.h @@ -47,10 +47,11 @@ /* * Hardware drivers */ -#define CONFIG_DRIVER_CS8900 1 /* we have a CS8900 on-board */ -#define CS8900_BASE 0x20000000 -#define CS8900_BUS16 1 -#undef CS8900_BUS32 +#define CONFIG_NET_MULTI +#define CONFIG_CS8900 /* we have a CS8900 on-board */ +#define CONFIG_CS8900_BASE 0x20000000 +#define CONFIG_CS8900_BUS16 +#undef CONFIG_CS8900_BUS32 /* * select serial console configuration diff --git a/include/configs/galaxy5200.h b/include/configs/galaxy5200.h new file mode 100644 index 0000000..8d530d8 --- /dev/null +++ b/include/configs/galaxy5200.h @@ -0,0 +1,428 @@ +/* + * (C) Copyright 2003-2005 + * Wolfgang Denk, DENX Software Engineering, wd@denx.de. + * + * (C) Copyright 2006 + * Eric Schumann, Phytec Messatechnik GmbH + * + * (C) Copyright 2009 + * Jon Smirl <jonsmirl@gmail.com> + * + * (C) Copyright 2009 + * Eric Millbrandt, DEKA Research and Development Corporation + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#ifndef __CONFIG_H +#define __CONFIG_H + +#define CONFIG_BOARDINFO "galaxy5200" + +/* + * High Level Configuration Options + * (easy to change) + */ +#define CONFIG_MPC5xxx 1 /* This is an MPC5xxx CPU */ +#define CONFIG_MPC5200 1 /* (more precisely an MPC5200 CPU) */ +#define CONFIG_SYS_MPC5XXX_CLKIN 33333333 /* ... running at 33.333333MHz */ +#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */ +#define BOOTFLAG_WARM 0x02 /* Software reboot */ + +/* + * Serial console configuration + */ +#define CONFIG_PSC_CONSOLE 4 /* console is on PSC4 -> */ + /* define gps port conf. */ + /* register later on to */ + /* enable UART function! */ +#define CONFIG_BAUDRATE 115200 /* ... at 115200 bps */ +#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200, 230400 } + +/* + * Command line configuration. + */ +#include <config_cmd_default.h> + +#define CONFIG_CMD_DATE +#define CONFIG_CMD_DHCP +#define CONFIG_CMD_EEPROM +#define CONFIG_CMD_I2C +#define CONFIG_CMD_JFFS2 +#define CONFIG_CMD_MII +#define CONFIG_CMD_NFS +#define CONFIG_CMD_SNTP +#define CONFIG_CMD_PING +#define CONFIG_CMD_ASKENV +#define CONFIG_CMD_USB +#define CONFIG_CMD_CACHE +#define CONFIG_CMD_FAT + +#define CONFIG_TIMESTAMP 1 /* Print image info with timestamp */ + +#if (TEXT_BASE == 0xFE000000) /* Boot low */ +#define CONFIG_SYS_LOWBOOT 1 +#endif +/* RAMBOOT will be defined automatically in memory section */ + +#define MTDIDS_DEFAULT "nor0=physmap-flash.0" +#define MTDPARTS_DEFAULT "mtdparts=physmap-flash.0:256k(ubootl)," \ + "1792k(kernel),13312k(jffs2),256k(uboot)ro,256k(oftree),-(space)" + +/* + * Autobooting + */ +#define CONFIG_BOOTDELAY 3 /* autoboot after 3 seconds */ +#define CONFIG_ZERO_BOOTDELAY_CHECK /* allow stopping of boot process */ + /* even with bootdelay=0 */ +#undef CONFIG_BOOTARGS + +#define CONFIG_PREBOOT "echo;" \ + "echo Welcome to U-Boot;"\ + "echo" + +/* + * IPB Bus clocking configuration. + */ +#define CONFIG_SYS_IPBCLK_EQUALS_XLBCLK /* define for 133MHz speed */ +#define CONFIG_SYS_XLB_PIPELINING 1 + +/* + * I2C configuration + */ +#define CONFIG_HARD_I2C 1 /* I2C with hardware support */ +#define CONFIG_SYS_I2C_MODULE 2 /* Select I2C module #1 or #2 */ +#define CONFIG_SYS_I2C_SPEED 100000 /* 100 kHz */ +#define CONFIG_SYS_I2C_SLAVE 0x7F + +/* + * EEPROM CAT24WC32 configuration + */ +#define CONFIG_SYS_I2C_EEPROM_ADDR 0x52 /* 1010100x */ +#define CONFIG_SYS_I2C_FACT_ADDR 0x52 /* EEPROM CAT24WC32 */ +#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2 /* Bytes of address */ +#define CONFIG_SYS_EEPROM_SIZE 4096 +#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 3 +#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 15 + +/* + * RTC configuration + */ +#define RTC +#define CONFIG_RTC_DS3231 1 +#define CONFIG_SYS_I2C_RTC_ADDR 0x68 + +/* + * Flash configuration + */ + +#define CONFIG_SYS_FLASH_BASE 0xfe000000 +/* + * The flash size is autoconfigured, but cpu/mpc5xxx/cpu_init.c needs this + * variable defined + */ +#define CONFIG_SYS_FLASH_SIZE 0x02000000 +#define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE } + +#define CONFIG_SYS_FLASH_CFI 1 /* Flash is CFI conformant */ +#define CONFIG_FLASH_CFI_DRIVER 1 /* Use the common driver */ +#define CONFIG_SYS_FLASH_EMPTY_INFO +#define CONFIG_SYS_MAX_FLASH_SECT 259 /* max num of sects on one chip */ +#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max num of flash banks */ + /* (= chip selects) */ +#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE + +/* + * Use hardware protection. This seems required, as the BDI uses hardware + * protection. Without this, U-Boot can't work with this sectors as its + * protection is software only by default. + */ +#define CONFIG_SYS_FLASH_PROTECTION 1 + +/* + * Environment settings + */ + +#define CONFIG_ENV_IS_IN_EEPROM 1 +#define CONFIG_ENV_OFFSET 0x00 /* environment starts at the */ + /* beginning of the EEPROM */ +#define CONFIG_ENV_SIZE CONFIG_SYS_EEPROM_SIZE + +#define CONFIG_ENV_OVERWRITE 1 + +/* + * SDRAM configuration + */ +#define SDRAM_DDR 1 +#define SDRAM_MODE 0x018D0000 +#define SDRAM_EMODE 0x40090000 +#define SDRAM_CONTROL 0x71500F00 +#define SDRAM_CONFIG1 0x73711930 +#define SDRAM_CONFIG2 0x47770000 + +/* + * Memory map + */ +#define CONFIG_SYS_MBAR 0xF0000000 /* MBAR has to be switched by other */ + /* bootloader or debugger config */ +#define CONFIG_SYS_SDRAM_BASE 0x00000000 +#define CONFIG_SYS_DEFAULT_MBAR 0x80000000 + +/* Use SRAM until RAM will be available */ +#define CONFIG_SYS_INIT_RAM_ADDR MPC5XXX_SRAM + +/* End of used area in SPRAM */ +#define CONFIG_SYS_INIT_RAM_END MPC5XXX_SRAM_SIZE + +/* Size in bytes reserved for initial data */ +#define CONFIG_SYS_GBL_DATA_SIZE 128 + +#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_END - \ + CONFIG_SYS_GBL_DATA_SIZE) +#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET + +#define CONFIG_SYS_MONITOR_BASE TEXT_BASE +#if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE) +# define CONFIG_SYS_RAMBOOT 1 +#endif + +#define CONFIG_SYS_MONITOR_LEN (192 << 10) /* Reserve 192 kB for Monitor */ +#define CONFIG_SYS_MALLOC_LEN (128 << 10) /* Reserve 128 kB for malloc() */ +#define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */ + +/* Chip Select configuration for NAND flash */ +#define CONFIG_SYS_CS1_START 0x20000000 +#define CONFIG_SYS_CS1_SIZE 0x90000 +#define CONFIG_SYS_CS1_CFG 0x0002d900 + +/* + * Ethernet configuration + */ +#define CONFIG_MPC5xxx_FEC 1 +#define CONFIG_MPC5xxx_FEC_MII100 +#define CONFIG_PHY_ADDR 0x01 +#define CONFIG_NO_AUTOLOAD 1 + +/* + * GPIO configuration + * + * GPS port configuration + * + * [29:31] = 01x + * AC97 on PSC1 + * PSC1_0 -> AC97 SDATA out + * PSC1_1 -> AC97 SDTA in + * PSC1_2 -> AC97 SYNC out + * PSC1_3 -> AC97 bitclock out + * PSC1_4 -> AC97 reset out + * + * [28] = Reserved + * + * [25:27] = 110 + * SPI on PSC2 + * PSC2_0 -> MOSI + * PSC2_1 -> MISO + * PSC2_2 -> n/a + * PSC2_3 -> CLK + * PSC2_4 -> SS + * + * [24] = Reserved + * + * [20:23] = 0001 + * USB on PSC3 + * PSC3_0 -> USB_OE OE out + * PSC3_1 -> USB_TXN Tx- out + * PSC3_2 -> USB_TXP Tx+ out + * PSC3_3 -> USB_TXD + * PSC3_4 -> USB_RXP Rx+ in + * PSC3_5 -> USB_RXN Rx- in + * PSC3_6 -> USB_PWR PortPower out + * PSC3_7 -> USB_SPEED speed out + * PSC3_8 -> USB_SUSPEND suspend + * PSC3_9 -> USB_OVRCURNT overcurrent in + * + * [18:19] = 10 + * Two UARTs + * + * [17] = 0 + * USB differential mode + * + * [16] = 1 + * PCI disabled + * + * [12:15] = 0101 + * Ethernet 100Mbit with MD + * ETH_0 -> ETH Txen + * ETH_1 -> ETH TxD0 + * ETH_2 -> ETH TxD1 + * ETH_3 -> ETH TxD2 + * ETH_4 -> ETH TxD3 + * ETH_5 -> ETH Txerr + * ETH_6 -> ETH MDC + * ETH_7 -> ETH MDIO + * ETH_8 -> ETH RxDv + * ETH_9 -> ETH RxCLK + * ETH_10 -> ETH Collision + * ETH_11 -> ETH TxD + * ETH_12 -> ETH RxD0 + * ETH_13 -> ETH RxD1 + * ETH_14 -> ETH RxD2 + * ETH_15 -> ETH RxD3 + * ETH_16 -> ETH Rxerr + * ETH_17 -> ETH CRS + * + * [9:11] = 111 + * SPI on PSC6 + * PSC6_0 -> MISO + * PSC6_1 -> SS# + * PSC6_2 -> MOSI + * PSC6_3 -> CLK + * + * [8] = 0 + * IrDA/USB 48MHz clock generated internally + * + * [6:7] = 01 + * ATA chip selects on csb_4/5 + * CSB_4 -> ATA_CS0 out + * CSB_5 -> ATA_CS1 out + * + * [5] = 1 + * PSC3_4 is used as CS6 + * + * [4] = 1 + * PSC3_5 is used as CS7 + * + * [2:3] = 00 + * No Alternatives + * + * [1] = 0 + * gpio_wkup_7 is GPIO + * + * [0] = 0 + * gpio_wkup_6 is GPIO + * + */ +#define CONFIG_SYS_GPS_PORT_CONFIG 0x0d75a162 + +/* + * Miscellaneous configurable options + */ +#define CONFIG_SYS_LONGHELP /* undef to save memory */ +#define CONFIG_SYS_PROMPT "uboot> " /* Monitor Command Prompt */ + +#define CONFIG_CMDLINE_EDITING 1 /* add command line history */ + +#define CONFIG_SYS_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */ +#if defined(CONFIG_CMD_KGDB) +#define CONFIG_SYS_CACHELINE_SHIFT 5 /* log base 2 of the above value */ +#endif + +#if defined(CONFIG_CMD_KGDB) +#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ +#else +#define CONFIG_SYS_CBSIZE 512 /* Console I/O Buffer Size */ +#endif +#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) + /* Print Buffer Size */ +#define CONFIG_SYS_MAXARGS 32 /* max number of command args */ +#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */ + +#define CONFIG_SYS_MEMTEST_START 0x00100000 /* memtest works on */ +#define CONFIG_SYS_MEMTEST_END 0x00f00000 /* 1 ... 15 MB in DRAM */ + +#define CONFIG_SYS_LOAD_ADDR 0x400000 /* default load address */ +#define CONFIG_SYS_HZ 1000 /* decrementer freq: 1 ms ticks */ + +#define CONFIG_DISPLAY_BOARDINFO 1 + +#define CONFIG_SYS_HUSH_PARSER 1 +#define CONFIG_SYS_PROMPT_HUSH_PS2 "> " + +#define CONFIG_CRC32_VERIFY 1 + +#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | \ + CONFIG_BOOTP_DNS | \ + CONFIG_BOOTP_DNS2 | \ + CONFIG_BOOTP_SEND_HOSTNAME ) + +/* + * Various low-level settings + */ +#define CONFIG_SYS_HID0_INIT HID0_ICE | HID0_ICFI +#define CONFIG_SYS_HID0_FINAL HID0_ICE + +/* no burst access on the LPB */ +#define CONFIG_SYS_CS_BURST 0x00000000 +/* one deadcycle for the 33MHz statemachine */ +#define CONFIG_SYS_CS_DEADCYCLE 0x33333331 + +#define CONFIG_SYS_BOOTCS_CFG 0x0002d900 +#define CONFIG_SYS_BOOTCS_START CONFIG_SYS_FLASH_BASE +#define CONFIG_SYS_BOOTCS_SIZE CONFIG_SYS_FLASH_SIZE + +#define CONFIG_SYS_RESET_ADDRESS 0xff000000 + +/* + * USB settings + */ +#define CONFIG_USB_CLOCK 0x0001bbbb +/* USB is on PSC3 */ +#define CONFIG_PSC3_USB +#define CONFIG_USB_CONFIG 0x00000100 +#define CONFIG_USB_OHCI +#define CONFIG_USB_STORAGE + +/* + * IDE/ATA stuff Supports IDE harddisk + */ +#undef CONFIG_IDE_8xx_PCCARD /* Use IDE with PC Card Adapter */ +#undef CONFIG_IDE_8xx_DIRECT /* Direct IDE not supported */ +#undef CONFIG_IDE_LED /* LED for ide not supported */ + +#define CONFIG_IDE_RESET 1 /* reset for ide supported */ +#define CONFIG_IDE_PREINIT +#define CONFIG_SYS_IDE_MAXBUS 1 /* max. 1 IDE bus */ +#define CONFIG_SYS_IDE_MAXDEVICE 2 /* max. 2 drives per IDE bus */ +#define CONFIG_SYS_ATA_IDE0_OFFSET 0x0000 +#define CONFIG_SYS_ATA_BASE_ADDR MPC5XXX_ATA +/* Offset for data I/O */ +#define CONFIG_SYS_ATA_DATA_OFFSET (0x0060) +/* Offset for normal register accesses */ +#define CONFIG_SYS_ATA_REG_OFFSET (CONFIG_SYS_ATA_DATA_OFFSET) +/* Offset for alternate registers */ +#define CONFIG_SYS_ATA_ALT_OFFSET (0x005C) +/* Interval between registers */ +#define CONFIG_SYS_ATA_STRIDE 4 +#define CONFIG_ATAPI 1 + +/* we enable IDE and FAT support, so we also need partition support */ +#define CONFIG_DOS_PARTITION 1 + +/* + * Open Firmware flat tree + */ +#define CONFIG_OF_LIBFDT 1 +#define CONFIG_OF_BOARD_SETUP 1 + +#define OF_CPU "PowerPC,5200@0" +#define OF_TBCLK CONFIG_SYS_MPC5XXX_CLKIN +#define OF_SOC "soc5200@f0000000" +#define OF_STDOUT_PATH "/soc5200@f0000000/serial@2600" + +#endif /* __CONFIG_H */ diff --git a/include/configs/impa7.h b/include/configs/impa7.h index c7001cc..fdfa022 100644 --- a/include/configs/impa7.h +++ b/include/configs/impa7.h @@ -47,9 +47,10 @@ /* * Hardware drivers */ -#define CONFIG_DRIVER_CS8900 1 /* we have a CS8900 on-board */ -#define CS8900_BASE 0x20000000 -#define CS8900_BUS32 1 +#define CONFIG_NET_MULTI +#define CONFIG_CS8900 /* we have a CS8900 on-board */ +#define CONFIG_CS8900_BASE 0x20000000 +#define CONFIG_CS8900_BUS32 /* * select serial console configuration diff --git a/include/configs/kmeter1.h b/include/configs/kmeter1.h index 869fd4c..79d8638 100644 --- a/include/configs/kmeter1.h +++ b/include/configs/kmeter1.h @@ -324,6 +324,12 @@ #define CONFIG_SYS_DTT_HYSTERESIS 3 #define CONFIG_SYS_DTT_BUS_NUM (CONFIG_SYS_MAX_I2C_BUS) +#if defined(CONFIG_CMD_NAND) +#define CONFIG_NAND_KMETER1 +#define CONFIG_SYS_MAX_NAND_DEVICE 1 +#define CONFIG_SYS_NAND_BASE CONFIG_SYS_PIGGY_BASE +#endif + #if defined(CONFIG_PCI) #define CONFIG_CMD_PCI #endif diff --git a/include/configs/lart.h b/include/configs/lart.h index 5d6d460..2d3b369 100644 --- a/include/configs/lart.h +++ b/include/configs/lart.h @@ -47,9 +47,10 @@ /* * Hardware drivers */ -#define CONFIG_DRIVER_CS8900 1 /* we have a CS8900 on-board */ -#define CS8900_BASE 0x20008300 -#define CS8900_BUS16 1 +#define CONFIG_NET_MULTI +#define CONFIG_CS8900 /* we have a CS8900 on-board */ +#define CONFIG_CS8900_BASE 0x20008300 +#define CONFIG_CS8900_BUS16 /* * select serial console configuration diff --git a/include/configs/mx1ads.h b/include/configs/mx1ads.h index 12e567b..b2ffd3e 100644 --- a/include/configs/mx1ads.h +++ b/include/configs/mx1ads.h @@ -66,9 +66,10 @@ /* * CS8900 Ethernet drivers */ -#define CONFIG_DRIVER_CS8900 1 /* we have a CS8900 on-board */ -#define CS8900_BASE 0x15000300 -#define CS8900_BUS16 1 /* the Linux driver does accesses as shorts */ +#define CONFIG_NET_MULTI +#define CONFIG_CS8900 /* we have a CS8900 on-board */ +#define CONFIG_CS8900_BASE 0x15000300 +#define CONFIG_CS8900_BUS16 /* the Linux driver does accesses as shorts */ /* * select serial console configuration diff --git a/include/configs/mx31ads.h b/include/configs/mx31ads.h index 363ea1b..ec1c905 100644 --- a/include/configs/mx31ads.h +++ b/include/configs/mx31ads.h @@ -109,9 +109,10 @@ "cp.b ${loadaddr} ${uboot_addr} ${filesize}; " \ "setenv filesize; saveenv\0" -#define CONFIG_DRIVER_CS8900 1 -#define CS8900_BASE 0xb4020300 -#define CS8900_BUS16 1 /* follow the Linux driver */ +#define CONFIG_NET_MULTI +#define CONFIG_CS8900 +#define CONFIG_CS8900_BASE 0xb4020300 +#define CONFIG_CS8900_BUS16 1 /* follow the Linux driver */ /* * The MX31ADS board seems to have a hardware "peculiarity" confirmed under diff --git a/include/configs/nhk8815.h b/include/configs/nhk8815.h index 8a83d92..027e8e1 100644 --- a/include/configs/nhk8815.h +++ b/include/configs/nhk8815.h @@ -138,6 +138,10 @@ #define CONFIG_SMC_USE_32_BIT #define CONFIG_BOOTFILE "uImage" +#define CONFIG_IP_DEFRAG /* Allows faster download, TFTP and NFS */ +#define CONFIG_TFTP_BLOCKSIZE 4096 +#define CONFIG_NFS_READ_SIZE 4096 + /* Storage information: onenand and nand */ #define CONFIG_CMD_ONENAND #define CONFIG_MTD_ONENAND_VERIFY_WRITE diff --git a/include/configs/pcu_e.h b/include/configs/pcu_e.h index 7c2bf1b..6517381 100644 --- a/include/configs/pcu_e.h +++ b/include/configs/pcu_e.h @@ -231,7 +231,6 @@ #define CONFIG_ENV_SIZE 0x2000 /* Total Size of Environment */ #define CONFIG_ENV_ADDR 0xFFFFE000 /* Address of Environment Sector */ #define CONFIG_ENV_SECT_SIZE 0x2000 /* use the top-most 8k boot sector */ -#define CONFIG_ENV_IS_EMBEDDED 1 /* short-cut compile-time test */ #else /* Final version: environment in EEPROM */ #define CONFIG_ENV_IS_IN_EEPROM 1 diff --git a/include/configs/sbc2410x.h b/include/configs/sbc2410x.h index f3dc7fe..f2ea926 100644 --- a/include/configs/sbc2410x.h +++ b/include/configs/sbc2410x.h @@ -63,9 +63,10 @@ /* * Hardware drivers */ -#define CONFIG_DRIVER_CS8900 1 /* we have a CS8900 on-board */ -#define CS8900_BASE 0x19000300 -#define CS8900_BUS16 1 /* the Linux driver does accesses as shorts */ +#define CONFIG_NET_MULTI +#define CONFIG_CS8900 /* we have a CS8900 on-board */ +#define CONFIG_CS8900_BASE 0x19000300 +#define CONFIG_CS8900_BUS16 /* the Linux driver does accesses as shorts */ /* * select serial console configuration diff --git a/include/configs/sbc8548.h b/include/configs/sbc8548.h index a2ff955..838b4db 100644 --- a/include/configs/sbc8548.h +++ b/include/configs/sbc8548.h @@ -59,7 +59,6 @@ */ #define CONFIG_L2_CACHE /* toggle L2 cache */ #define CONFIG_BTB /* toggle branch predition */ -#define CONFIG_CLEAR_LAW0 /* Clear LAW0 in cpu_init_r */ /* * Only possible on E500 Version 2 or newer cores. diff --git a/include/configs/sbc8641d.h b/include/configs/sbc8641d.h index ef0f627..2865df5 100644 --- a/include/configs/sbc8641d.h +++ b/include/configs/sbc8641d.h @@ -41,7 +41,6 @@ #define CONFIG_MPC8641 1 /* MPC8641 specific */ #define CONFIG_SBC8641D 1 /* SBC8641D board specific */ #define CONFIG_MP 1 /* support multiple processors */ -#define CONFIG_NUM_CPUS 2 /* Number of CPUs in the system */ #define CONFIG_LINUX_RESET_VEC 0x100 /* Reset vector used by Linux */ #ifdef RUN_DIAG @@ -107,6 +106,7 @@ #define CONFIG_SYS_CCSRBAR_PHYS_LOW CONFIG_SYS_CCSRBAR #define CONFIG_SYS_CCSRBAR_PHYS_HIGH 0x0 +#define CONFIG_SYS_CCSRBAR_PHYS CONFIG_SYS_CCSRBAR_PHYS_LOW #define CONFIG_SYS_PCI1_ADDR (CONFIG_SYS_CCSRBAR+0x8000) #define CONFIG_SYS_PCI2_ADDR (CONFIG_SYS_CCSRBAR+0x9000) diff --git a/include/configs/smdk2400.h b/include/configs/smdk2400.h index b712db4..c234177 100644 --- a/include/configs/smdk2400.h +++ b/include/configs/smdk2400.h @@ -56,9 +56,10 @@ /* * Hardware drivers */ -#define CONFIG_DRIVER_CS8900 1 /* we have a CS8900 on-board */ -#define CS8900_BASE 0x07000300 /* agrees with WIN CE PA */ -#define CS8900_BUS16 1 /* the Linux driver does accesses as shorts */ +#define CONFIG_NET_MULTI +#define CONFIG_CS8900 /* we have a CS8900 on-board */ +#define CONFIG_CS8900_BASE 0x07000300 /* agrees with WIN CE PA */ +#define CONFIG_CS8900_BUS16 /* the Linux driver does accesses as shorts */ /* * select serial console configuration diff --git a/include/configs/smdk2410.h b/include/configs/smdk2410.h index a473278..d340098 100644 --- a/include/configs/smdk2410.h +++ b/include/configs/smdk2410.h @@ -53,9 +53,10 @@ /* * Hardware drivers */ -#define CONFIG_DRIVER_CS8900 1 /* we have a CS8900 on-board */ -#define CS8900_BASE 0x19000300 -#define CS8900_BUS16 1 /* the Linux driver does accesses as shorts */ +#define CONFIG_NET_MULTI +#define CONFIG_CS8900 /* we have a CS8900 on-board */ +#define CONFIG_CS8900_BASE 0x19000300 +#define CONFIG_CS8900_BUS16 /* the Linux driver does accesses as shorts */ /* * select serial console configuration diff --git a/include/configs/smdk6400.h b/include/configs/smdk6400.h index ddc8e71..f6e1221 100644 --- a/include/configs/smdk6400.h +++ b/include/configs/smdk6400.h @@ -74,9 +74,10 @@ /* * Hardware drivers */ -#define CONFIG_DRIVER_CS8900 1 /* we have a CS8900 on-board */ -#define CS8900_BASE 0x18800300 -#define CS8900_BUS16 1 /* follow the Linux driver */ +#define CONFIG_NET_MULTI +#define CONFIG_CS8900 /* we have a CS8900 on-board */ +#define CONFIG_CS8900_BASE 0x18800300 +#define CONFIG_CS8900_BUS16 /* follow the Linux driver */ /* * select serial console configuration diff --git a/include/configs/trab.h b/include/configs/trab.h index 7687ee6..43c191b 100644 --- a/include/configs/trab.h +++ b/include/configs/trab.h @@ -99,9 +99,10 @@ /* * Hardware drivers */ -#define CONFIG_DRIVER_CS8900 1 /* we have a CS8900 on-board */ -#define CS8900_BASE 0x07000300 /* agrees with WIN CE PA */ -#define CS8900_BUS16 1 /* the Linux driver does accesses as shorts */ +#define CONFIG_NET_MULTI +#define CONFIG_CS8900 /* we have a CS8900 on-board */ +#define CONFIG_CS8900_BASE 0x07000300 /* agrees with WIN CE PA */ +#define CONFIG_CS8900_BUS16 /* the Linux driver does accesses as shorts */ #define CONFIG_DRIVER_S3C24X0_I2C 1 /* we use the buildin I2C controller */ diff --git a/include/e500.h b/include/e500.h index 84b580d..f8c8266 100644 --- a/include/e500.h +++ b/include/e500.h @@ -8,13 +8,9 @@ #ifndef __ASSEMBLY__ -#ifndef CONFIG_NUM_CPUS -#define CONFIG_NUM_CPUS 1 -#endif - typedef struct { - unsigned long freqProcessor[CONFIG_NUM_CPUS]; + unsigned long freqProcessor[CONFIG_MAX_CPUS]; unsigned long freqSystemBus; unsigned long freqDDRBus; unsigned long freqLocalBus; diff --git a/include/environment.h b/include/environment.h index 5bed32f..b9924fd 100644 --- a/include/environment.h +++ b/include/environment.h @@ -67,6 +67,10 @@ # if defined(CONFIG_ENV_ADDR_REDUND) || defined(CONFIG_ENV_OFFSET_REDUND) # define CONFIG_SYS_REDUNDAND_ENVIRONMENT 1 # endif +# ifdef CONFIG_ENV_IS_EMBEDDED +# error "do not define CONFIG_ENV_IS_EMBEDDED in your board config" +# error "it is calculated automatically for you" +# endif #endif /* CONFIG_ENV_IS_IN_FLASH */ #if defined(CONFIG_ENV_IS_IN_NAND) @@ -79,9 +83,6 @@ # ifdef CONFIG_ENV_OFFSET_REDUND # define CONFIG_SYS_REDUNDAND_ENVIRONMENT # endif -# ifdef CONFIG_ENV_IS_EMBEDDED -# define ENV_IS_EMBEDDED 1 -# endif #endif /* CONFIG_ENV_IS_IN_NAND */ #if defined(CONFIG_ENV_IS_IN_MG_DISK) @@ -91,11 +92,32 @@ # ifndef CONFIG_ENV_SIZE # error "Need to define CONFIG_ENV_SIZE when using CONFIG_ENV_IS_IN_MG_DISK" # endif -# ifdef CONFIG_ENV_IS_EMBEDDED -# error "CONFIG_ENV_IS_EMBEDDED not supported when using CONFIG_ENV_IS_IN_MG_DISK" -# endif #endif /* CONFIG_ENV_IS_IN_MG_DISK */ +/* Embedded env is only supported for some flash types */ +#ifdef CONFIG_ENV_IS_EMBEDDED +# if !defined(CONFIG_ENV_IS_IN_FLASH) && \ + !defined(CONFIG_ENV_IS_IN_NAND) && \ + !defined(CONFIG_ENV_IS_IN_ONENAND) +# error "CONFIG_ENV_IS_EMBEDDED not supported for your flash type" +# endif +#endif + +/* + * For the flash types where embedded env is supported, but it cannot be + * calculated automatically (i.e. NAND), take the board opt-in. + */ +#if defined(CONFIG_ENV_IS_EMBEDDED) && !defined(ENV_IS_EMBEDDED) +# define ENV_IS_EMBEDDED 1 +#endif + +/* The build system likes to know if the env is embedded */ +#ifdef DO_DEPS_ONLY +# ifdef ENV_IS_EMBEDDED +# define CONFIG_ENV_IS_EMBEDDED +# endif +#endif + #include "compiler.h" #ifdef CONFIG_SYS_REDUNDAND_ENVIRONMENT diff --git a/include/flash.h b/include/flash.h index b016162..8feca1b 100644 --- a/include/flash.h +++ b/include/flash.h @@ -46,7 +46,7 @@ typedef struct { ushort cmd_reset; /* vendor specific reset command */ ushort interface; /* used for x8/x16 adjustments */ ushort legacy_unlock; /* support Intel legacy (un)locking */ - uchar manufacturer_id; /* manufacturer id */ + ushort manufacturer_id; /* manufacturer id */ ushort device_id; /* device id */ ushort device_id2; /* extended device id */ ushort ext_addr; /* extended query table address */ @@ -154,6 +154,7 @@ extern flash_info_t *flash_get_info(ulong base); * Device IDs */ +/* Manufacturers inside bank 0 have ids like 0x00xx00xx */ #define AMD_MANUFACT 0x00010001 /* AMD manuf. ID in D23..D16, D7..D0 */ #define FUJ_MANUFACT 0x00040004 /* FUJITSU manuf. ID in D23..D16, D7..D0 */ #define ATM_MANUFACT 0x001F001F /* ATMEL */ @@ -166,6 +167,13 @@ extern flash_info_t *flash_get_info(ulong base); #define TOSH_MANUFACT 0x00980098 /* TOSHIBA manuf. ID in D23..D16, D7..D0 */ #define MT2_MANUFACT 0x002C002C /* alternate MICRON manufacturer ID*/ #define EXCEL_MANUFACT 0x004A004A /* Excel Semiconductor */ +#define AMIC_MANUFACT 0x00370037 /* AMIC manuf. ID in D23..D16, D7..D0 */ +#define WINB_MANUFACT 0x00DA00DA /* Winbond manuf. ID in D23..D16, D7..D0 */ + +/* Manufacturers inside bank 1 have ids like 0x01xx01xx */ +#define EON_MANUFACT 0x011C011C /* EON manuf. ID in D23..D16, D7..D0 */ + +/* Manufacturers inside bank 2 have ids like 0x02xx02xx */ /* Micron Technologies (INTEL compat.) */ #define MT_ID_28F400_T 0x44704470 /* 28F400B3 ID ( 4 M, top boot sector) */ diff --git a/include/linux/mc146818rtc.h b/include/linux/mc146818rtc.h index 227feeb..0644d92 100644 --- a/include/linux/mc146818rtc.h +++ b/include/linux/mc146818rtc.h @@ -83,16 +83,4 @@ #define RTC_VALID RTC_REG_D # define RTC_VRT 0x80 /* valid RAM and time */ /**********************************************************************/ - -/* example: !(CMOS_READ(RTC_CONTROL) & RTC_DM_BINARY) - * determines if the following two #defines are needed - */ -#ifndef BCD_TO_BIN -#define BCD_TO_BIN(val) ((val)=((val)&15) + ((val)>>4)*10) -#endif - -#ifndef BIN_TO_BCD -#define BIN_TO_BCD(val) ((val)=(((val)/10)<<4) + (val)%10) -#endif - #endif /* _MC146818RTC_H */ diff --git a/include/linux/mtd/nand.h b/include/linux/mtd/nand.h index 3e0044b..cb7c19a 100644 --- a/include/linux/mtd/nand.h +++ b/include/linux/mtd/nand.h @@ -128,6 +128,7 @@ typedef enum { NAND_ECC_SOFT, NAND_ECC_HW, NAND_ECC_HW_SYNDROME, + NAND_ECC_HW_OOB_FIRST, } nand_ecc_modes_t; /* @@ -268,13 +269,13 @@ struct nand_ecc_ctrl { uint8_t *calc_ecc); int (*read_page_raw)(struct mtd_info *mtd, struct nand_chip *chip, - uint8_t *buf); + uint8_t *buf, int page); void (*write_page_raw)(struct mtd_info *mtd, struct nand_chip *chip, const uint8_t *buf); int (*read_page)(struct mtd_info *mtd, struct nand_chip *chip, - uint8_t *buf); + uint8_t *buf, int page); int (*read_subpage)(struct mtd_info *mtd, struct nand_chip *chip, uint32_t offs, uint32_t len, diff --git a/include/linux/mtd/onenand.h b/include/linux/mtd/onenand.h index 2597e34..06f7baf 100644 --- a/include/linux/mtd/onenand.h +++ b/include/linux/mtd/onenand.h @@ -83,10 +83,9 @@ struct onenand_chip { size_t len); int (*wait) (struct mtd_info *mtd, int state); int (*bbt_wait) (struct mtd_info *mtd, int state); + void (*unlock_all)(struct mtd_info *mtd); int (*read_bufferram) (struct mtd_info *mtd, loff_t addr, int area, unsigned char *buffer, int offset, size_t count); - int (*read_spareram) (struct mtd_info *mtd, loff_t addr, int area, - unsigned char *buffer, int offset, size_t count); int (*write_bufferram) (struct mtd_info *mtd, loff_t addr, int area, const unsigned char *buffer, int offset, size_t count); diff --git a/include/netdev.h b/include/netdev.h index 50329a3..a50ec67 100644 --- a/include/netdev.h +++ b/include/netdev.h @@ -43,6 +43,7 @@ int cpu_eth_init(bd_t *bis); /* Driver initialization prototypes */ int au1x00_enet_initialize(bd_t*); int bfin_EMAC_initialize(bd_t *bis); +int cs8900_initialize(u8 dev_num, int base_addr); int dc21x4x_initialize(bd_t *bis); int davinci_emac_initialize(void); int dnet_eth_initialize(int id, void *regs, unsigned int phy_addr); diff --git a/include/pci.h b/include/pci.h index aaa4554..491f814 100644 --- a/include/pci.h +++ b/include/pci.h @@ -222,6 +222,7 @@ #define PCI_CAP_ID_SLOTID 0x04 /* Slot Identification */ #define PCI_CAP_ID_MSI 0x05 /* Message Signalled Interrupts */ #define PCI_CAP_ID_CHSWP 0x06 /* CompactPCI HotSwap */ +#define PCI_CAP_ID_EXP 0x10 /* PCI Express */ #define PCI_CAP_LIST_NEXT 1 /* Next capability in the list */ #define PCI_CAP_FLAGS 2 /* Capability defined flags (16 bits) */ #define PCI_CAP_SIZEOF 4 diff --git a/include/rtc.h b/include/rtc.h index 785fbe3..772a548 100644 --- a/include/rtc.h +++ b/include/rtc.h @@ -27,6 +27,11 @@ #ifndef _RTC_H_ #define _RTC_H_ +/* bcd<->bin functions are needed by almost all the RTC drivers, let's include + * it there instead of in evey single driver */ + +#include <bcd.h> + /* * The struct used to pass data from the generic interface code to * the hardware dependend low-level code ande vice versa. Identical diff --git a/lib_arm/board.c b/lib_arm/board.c index a44d308..fa87d51 100644 --- a/lib_arm/board.c +++ b/lib_arm/board.c @@ -73,10 +73,6 @@ extern void dataflash_print_info(void); const char version_string[] = U_BOOT_VERSION" (" U_BOOT_DATE " - " U_BOOT_TIME ")"CONFIG_IDENT_STRING; -#ifdef CONFIG_DRIVER_CS8900 -extern void cs8900_get_enetaddr (void); -#endif - #ifdef CONFIG_DRIVER_RTL8019 extern void rtl8019_get_enetaddr (uchar * addr); #endif @@ -423,11 +419,6 @@ extern void davinci_eth_set_mac_addr (const u_int8_t *addr); } #endif -#ifdef CONFIG_DRIVER_CS8900 - /* XXX: this needs to be moved to board init */ - cs8900_get_enetaddr (); -#endif - #if defined(CONFIG_DRIVER_SMC91111) || defined (CONFIG_DRIVER_LAN91C96) /* XXX: this needs to be moved to board init */ if (getenv ("ethaddr")) { diff --git a/lib_ppc/board.c b/lib_ppc/board.c index 6dd4d56..9faf7f2 100644 --- a/lib_ppc/board.c +++ b/lib_ppc/board.c @@ -291,6 +291,9 @@ init_fnc_t *init_sequence[] = { board_early_init_f, #endif +#if defined(CONFIG_MPC85xx) || defined(CONFIG_MPC86xx) + probecpu, +#endif #if !defined(CONFIG_8xx_CPUCLK_DEFAULT) get_clocks, /* get CPU and bus clocks (etc.) */ #if defined(CONFIG_TQM8xxL) && !defined(CONFIG_TQM866M) \ diff --git a/lib_ppc/bootm.c b/lib_ppc/bootm.c index 8385749..0685a93 100644 --- a/lib_ppc/bootm.c +++ b/lib_ppc/bootm.c @@ -172,7 +172,7 @@ void arch_lmb_reserve(struct lmb *lmb) static void boot_prep_linux(void) { -#if (CONFIG_NUM_CPUS > 1) +#ifdef CONFIG_MP /* if we are MP make sure to flush the dcache() to any changes are made * visibile to all other cores */ flush_dcache(); @@ -1107,6 +1107,176 @@ static void CDPStart(void) } #endif +#ifdef CONFIG_IP_DEFRAG +/* + * This function collects fragments in a single packet, according + * to the algorithm in RFC815. It returns NULL or the pointer to + * a complete packet, in static storage + */ +#ifndef CONFIG_NET_MAXDEFRAG +#define CONFIG_NET_MAXDEFRAG 16384 +#endif +/* + * MAXDEFRAG, above, is chosen in the config file and is real data + * so we need to add the NFS overhead, which is more than TFTP. + * To use sizeof in the internal unnamed structures, we need a real + * instance (can't do "sizeof(struct rpc_t.u.reply))", unfortunately). + * The compiler doesn't complain nor allocates the actual structure + */ +static struct rpc_t rpc_specimen; +#define IP_PKTSIZE (CONFIG_NET_MAXDEFRAG + sizeof(rpc_specimen.u.reply)) + +#define IP_MAXUDP (IP_PKTSIZE - IP_HDR_SIZE_NO_UDP) + +/* + * this is the packet being assembled, either data or frag control. + * Fragments go by 8 bytes, so this union must be 8 bytes long + */ +struct hole { + /* first_byte is address of this structure */ + u16 last_byte; /* last byte in this hole + 1 (begin of next hole) */ + u16 next_hole; /* index of next (in 8-b blocks), 0 == none */ + u16 prev_hole; /* index of prev, 0 == none */ + u16 unused; +}; + +static IP_t *__NetDefragment(IP_t *ip, int *lenp) +{ + static uchar pkt_buff[IP_PKTSIZE] __attribute__((aligned(PKTALIGN))); + static u16 first_hole, total_len; + struct hole *payload, *thisfrag, *h, *newh; + IP_t *localip = (IP_t *)pkt_buff; + uchar *indata = (uchar *)ip; + int offset8, start, len, done = 0; + u16 ip_off = ntohs(ip->ip_off); + + /* payload starts after IP header, this fragment is in there */ + payload = (struct hole *)(pkt_buff + IP_HDR_SIZE_NO_UDP); + offset8 = (ip_off & IP_OFFS); + thisfrag = payload + offset8; + start = offset8 * 8; + len = ntohs(ip->ip_len) - IP_HDR_SIZE_NO_UDP; + + if (start + len > IP_MAXUDP) /* fragment extends too far */ + return NULL; + + if (!total_len || localip->ip_id != ip->ip_id) { + /* new (or different) packet, reset structs */ + total_len = 0xffff; + payload[0].last_byte = ~0; + payload[0].next_hole = 0; + payload[0].prev_hole = 0; + first_hole = 0; + /* any IP header will work, copy the first we received */ + memcpy(localip, ip, IP_HDR_SIZE_NO_UDP); + } + + /* + * What follows is the reassembly algorithm. We use the payload + * array as a linked list of hole descriptors, as each hole starts + * at a multiple of 8 bytes. However, last byte can be whatever value, + * so it is represented as byte count, not as 8-byte blocks. + */ + + h = payload + first_hole; + while (h->last_byte < start) { + if (!h->next_hole) { + /* no hole that far away */ + return NULL; + } + h = payload + h->next_hole; + } + + if (offset8 + (len / 8) <= h - payload) { + /* no overlap with holes (dup fragment?) */ + return NULL; + } + + if (!(ip_off & IP_FLAGS_MFRAG)) { + /* no more fragmentss: truncate this (last) hole */ + total_len = start + len; + h->last_byte = start + len; + } + + /* + * There is some overlap: fix the hole list. This code doesn't + * deal with a fragment that overlaps with two different holes + * (thus being a superset of a previously-received fragment). + */ + + if ( (h >= thisfrag) && (h->last_byte <= start + len) ) { + /* complete overlap with hole: remove hole */ + if (!h->prev_hole && !h->next_hole) { + /* last remaining hole */ + done = 1; + } else if (!h->prev_hole) { + /* first hole */ + first_hole = h->next_hole; + payload[h->next_hole].prev_hole = 0; + } else if (!h->next_hole) { + /* last hole */ + payload[h->prev_hole].next_hole = 0; + } else { + /* in the middle of the list */ + payload[h->next_hole].prev_hole = h->prev_hole; + payload[h->prev_hole].next_hole = h->next_hole; + } + + } else if (h->last_byte <= start + len) { + /* overlaps with final part of the hole: shorten this hole */ + h->last_byte = start; + + } else if (h >= thisfrag) { + /* overlaps with initial part of the hole: move this hole */ + newh = thisfrag + (len / 8); + *newh = *h; + h = newh; + if (h->next_hole) + payload[h->next_hole].prev_hole = (h - payload); + if (h->prev_hole) + payload[h->prev_hole].next_hole = (h - payload); + else + first_hole = (h - payload); + + } else { + /* fragment sits in the middle: split the hole */ + newh = thisfrag + (len / 8); + *newh = *h; + h->last_byte = start; + h->next_hole = (newh - payload); + newh->prev_hole = (h - payload); + if (newh->next_hole) + payload[newh->next_hole].prev_hole = (newh - payload); + } + + /* finally copy this fragment and possibly return whole packet */ + memcpy((uchar *)thisfrag, indata + IP_HDR_SIZE_NO_UDP, len); + if (!done) + return NULL; + + localip->ip_len = htons(total_len); + *lenp = total_len + IP_HDR_SIZE_NO_UDP; + return localip; +} + +static inline IP_t *NetDefragment(IP_t *ip, int *lenp) +{ + u16 ip_off = ntohs(ip->ip_off); + if (!(ip_off & (IP_OFFS | IP_FLAGS_MFRAG))) + return ip; /* not a fragment */ + return __NetDefragment(ip, lenp); +} + +#else /* !CONFIG_IP_DEFRAG */ + +static inline IP_t *NetDefragment(IP_t *ip, int *lenp) +{ + u16 ip_off = ntohs(ip->ip_off); + if (!(ip_off & (IP_OFFS | IP_FLAGS_MFRAG))) + return ip; /* not a fragment */ + return NULL; +} +#endif void NetReceive(volatile uchar * inpkt, int len) @@ -1333,10 +1503,12 @@ NetReceive(volatile uchar * inpkt, int len) case PROT_IP: debug("Got IP\n"); + /* Before we start poking the header, make sure it is there */ if (len < IP_HDR_SIZE) { debug("len bad %d < %lu\n", len, (ulong)IP_HDR_SIZE); return; } + /* Check the packet length */ if (len < ntohs(ip->ip_len)) { printf("len bad %d < %d\n", len, ntohs(ip->ip_len)); return; @@ -1344,21 +1516,20 @@ NetReceive(volatile uchar * inpkt, int len) len = ntohs(ip->ip_len); debug("len=%d, v=%02x\n", len, ip->ip_hl_v & 0xff); + /* Can't deal with anything except IPv4 */ if ((ip->ip_hl_v & 0xf0) != 0x40) { return; } - /* Can't deal with fragments */ - if (ip->ip_off & htons(IP_OFFS | IP_FLAGS_MFRAG)) { - return; - } - /* can't deal with headers > 20 bytes */ + /* Can't deal with IP options (headers != 20 bytes) */ if ((ip->ip_hl_v & 0x0f) > 0x05) { return; } + /* Check the Checksum of the header */ if (!NetCksumOk((uchar *)ip, IP_HDR_SIZE_NO_UDP / 2)) { puts ("checksum bad\n"); return; } + /* If it is not for us, ignore it */ tmp = NetReadIP(&ip->ip_dst); if (NetOurIP && tmp != NetOurIP && tmp != 0xFFFFFFFF) { #ifdef CONFIG_MCAST_TFTP @@ -1367,6 +1538,13 @@ NetReceive(volatile uchar * inpkt, int len) return; } /* + * The function returns the unchanged packet if it's not + * a fragment, and either the complete packet or NULL if + * it is a fragment (if !CONFIG_IP_DEFRAG, it returns NULL) + */ + if (!(ip = NetDefragment(ip, &len))) + return; + /* * watch for ICMP host redirects * * There is no real handler code (yet). We just watch @@ -38,8 +38,14 @@ /* Block size used for NFS read accesses. A RPC reply packet (including all * headers) must fit within a single Ethernet frame to avoid fragmentation. - * Chosen to be a power of two, as most NFS servers are optimized for this. */ -#define NFS_READ_SIZE 1024 + * However, if CONFIG_IP_DEFRAG is set, the config file may want to use a + * bigger value. In any case, most NFS servers are optimized for a power of 2. + */ +#ifdef CONFIG_NFS_READ_SIZE +#define NFS_READ_SIZE CONFIG_NFS_READ_SIZE +#else +#define NFS_READ_SIZE 1024 /* biggest power of two that fits Ether frame */ +#endif #define NFS_MAXLINKDEPTH 16 @@ -56,6 +56,10 @@ static ulong TftpLastBlock; /* last packet sequence number received */ static ulong TftpBlockWrap; /* count of sequence number wraparounds */ static ulong TftpBlockWrapOffset; /* memory offset due to wrapping */ static int TftpState; +#ifdef CONFIG_TFTP_TSIZE +static int TftpTsize; /* The file size reported by the server */ +static short TftpNumchars; /* The number of hashes we printed */ +#endif #define STATE_RRQ 1 #define STATE_DATA 2 @@ -84,8 +88,14 @@ extern flash_info_t flash_info[]; /* 512 is poor choice for ethernet, MTU is typically 1500. * Minus eth.hdrs thats 1468. Can get 2x better throughput with * almost-MTU block sizes. At least try... fall back to 512 if need be. + * (but those using CONFIG_IP_DEFRAG may want to set a larger block in cfg file) */ +#ifdef CONFIG_TFTP_BLOCKSIZE +#define TFTP_MTU_BLOCKSIZE CONFIG_TFTP_BLOCKSIZE +#else #define TFTP_MTU_BLOCKSIZE 1468 +#endif + static unsigned short TftpBlkSize=TFTP_BLOCK_SIZE; static unsigned short TftpBlkSizeOption=TFTP_MTU_BLOCKSIZE; @@ -196,6 +206,10 @@ TftpSend (void) sprintf((char *)pkt, "%lu", TIMEOUT / 1000); debug("send option \"timeout %s\"\n", (char *)pkt); pkt += strlen((char *)pkt) + 1; +#ifdef CONFIG_TFTP_TSIZE + memcpy((char *)pkt, "tsize\0000\0", 8); + pkt += 8; +#endif /* try for more effic. blk size */ pkt += sprintf((char *)pkt,"blksize%c%d%c", 0,TftpBlkSizeOption,0); @@ -307,8 +321,14 @@ TftpHandler (uchar * pkt, unsigned dest, unsigned src, unsigned len) simple_strtoul((char*)pkt+i+8,NULL,10); debug("Blocksize ack: %s, %d\n", (char*)pkt+i+8,TftpBlkSize); - break; } +#ifdef CONFIG_TFTP_TSIZE + if (strcmp ((char*)pkt+i,"tsize") == 0) { + TftpTsize = simple_strtoul((char*)pkt+i+6,NULL,10); + debug("size = %s, %d\n", + (char*)pkt+i+6, TftpTsize); + } +#endif } #ifdef CONFIG_MCAST_TFTP parse_multicast_oack((char *)pkt,len-1); @@ -334,7 +354,16 @@ TftpHandler (uchar * pkt, unsigned dest, unsigned src, unsigned len) TftpBlockWrap++; TftpBlockWrapOffset += TftpBlkSize * TFTP_SEQUENCE_SIZE; printf ("\n\t %lu MB received\n\t ", TftpBlockWrapOffset>>20); - } else { + } +#ifdef CONFIG_TFTP_TSIZE + else if (TftpTsize) { + while (TftpNumchars < NetBootFileXferSize * 50 / TftpTsize) { + putc('#'); + TftpNumchars++; + } + } +#endif + else { if (((TftpBlock - 1) % 10) == 0) { putc ('#'); } else if ((TftpBlock % (10 * HASHES_PER_LINE)) == 0) { @@ -428,6 +457,13 @@ TftpHandler (uchar * pkt, unsigned dest, unsigned src, unsigned len) * We received the whole thing. Try to * run it. */ +#ifdef CONFIG_TFTP_TSIZE + /* Print out the hash marks for the last packet received */ + while (TftpTsize && TftpNumchars < 49) { + putc('#'); + TftpNumchars++; + } +#endif puts ("\ndone\n"); NetState = NETLOOP_SUCCESS; } @@ -466,9 +502,12 @@ TftpTimeout (void) void TftpStart (void) { -#ifdef CONFIG_TFTP_PORT char *ep; /* Environment pointer */ -#endif + + /* Allow the user to choose tftpblocksize */ + if ((ep = getenv("tftpblocksize")) != NULL) + TftpBlkSizeOption = simple_strtol(ep, NULL, 10); + debug("tftp block size is %i\n", TftpBlkSizeOption); TftpServerIP = NetServerIP; if (BootFile[0] == '\0') { @@ -554,6 +593,10 @@ TftpStart (void) #ifdef CONFIG_MCAST_TFTP mcast_cleanup(); #endif +#ifdef CONFIG_TFTP_TSIZE + TftpTsize = 0; + TftpNumchars = 0; +#endif TftpSend (); } |