diff options
48 files changed, 1657 insertions, 992 deletions
@@ -2,6 +2,33 @@ Changes for U-Boot 1.1.3: ====================================================================== +* Update AMCC Yosemite to get a consistent setup for all AMCC eval + boards (baudrate, environment...). Flash driver fixed. + Patch by Stefan Roese, 11 Aug 2005 + +* Changed AMCC Bubinga (405EP) configuration to support 2nd eth port + Patch by Stefan Roese, 11 Aug 2005 + +* Add NAND FLASH support for AMCC Bamboo 440EP eval board + Patch by Stefan Roese, 11 Aug 2005 + +* Add configuration for IFM AEV FIFO board. + Minor coding style cleanup. + +* Add configuration for IFM SPI eval board + +* Fix CompactFlash problem on HMI1001 board + +* Make new "mtdparts" code build with older compilers + Patch by Andrea Scian, 09 Aug 2005 + +* Changed CONFIG_440_GX, CONFIG_440_EP and CONFIG_440_GR options to + CONFIG_44GX, CONFIG_440EP and CONFIG_440GR for a consistent design + with the 405 defines and the linux kernel defines. + Patch by Stefan Roese, 08 Aug 2005 + +* Fix compiler warnings with older GCC versions + * Add common (with Linux) MTD partition scheme and "mtdparts" command Old, obsolete and duplicated code was cleaned up and replace by the @@ -34,13 +61,13 @@ Changes for U-Boot 1.1.3: * Fix errors that occur when accessing SystemACE CF Patch by Jeff Angielski, 09 Jan 2005 - + * Document switching between U-Boot and PlanetCore on RPXlite by Sam Song, 24 Dec 2004 * Fix PowerQUICC II mask detection. Patch by Eugene Surovegin, 20 Dec 2004 - + * Add support for Altera NIOS DK1C20 board Patch by Shlomo Kut, 13 Dec 2004 @@ -231,6 +231,9 @@ PATI_config: unconfig ## MPC5xxx Systems ######################################################################### +aev_config: unconfig + @./mkconfig -a aev ppc mpc5xxx tqm5200 + hmi1001_config: unconfig @./mkconfig hmi1001 ppc mpc5xxx hmi1001 @@ -357,6 +360,11 @@ MiniFAP_config: unconfig } @./mkconfig -a TQM5200 ppc mpc5xxx tqm5200 +spieval_config: unconfig + echo "#define CONFIG_CS_AUTOCONF">>include/config.h + echo "... with automatic CS configuration" + @./mkconfig -a spieval ppc mpc5xxx tqm5200 + ######################################################################### ## MPC8xx Systems ######################################################################### diff --git a/board/amcc/bamboo/bamboo.c b/board/amcc/bamboo/bamboo.c index 0d5ab71..d02add5 100644 --- a/board/amcc/bamboo/bamboo.c +++ b/board/amcc/bamboo/bamboo.c @@ -29,6 +29,7 @@ void ext_bus_cntlr_init(void); void configure_ppc440ep_pins(void); +int is_nand_selected(void); gpio_param_s gpio_tab[GPIO_GROUP_MAX][GPIO_MAX]; #if 0 @@ -132,10 +133,10 @@ gpio_param_s gpio_tab[GPIO_GROUP_MAX][GPIO_MAX]; EBC0_BNCR_BW_8BIT #define EBC0_BNCR_SMALL_FLASH_CS4 \ - EBC0_BNCR_BAS_ENCODE(0x87800000) | \ - EBC0_BNCR_BS_8MB | \ + EBC0_BNCR_BAS_ENCODE(0x87F00000) | \ + EBC0_BNCR_BS_1MB | \ EBC0_BNCR_BU_RW | \ - EBC0_BNCR_BW_16BIT + EBC0_BNCR_BW_8BIT /* Large Flash or SRAM */ #define EBC0_BNAP_LARGE_FLASH_OR_SRAM \ @@ -273,6 +274,87 @@ int board_early_init_f(void) return 0; } +#if (CONFIG_COMMANDS & CFG_CMD_NAND) +#include <linux/mtd/nand.h> +extern struct nand_chip nand_dev_desc[CFG_MAX_NAND_DEVICE]; + +/*----------------------------------------------------------------------------+ + | nand_reset. + | Reset Nand flash + | This routine will abort previous cmd + +----------------------------------------------------------------------------*/ +int nand_reset(ulong addr) +{ + int wait=0, stat=0; + + out8(addr + NAND_CMD_REG, NAND0_CMD_RESET); + out8(addr + NAND_CMD_REG, NAND0_CMD_READ_STATUS); + + while ((stat != 0xc0) && (wait != 0xffff)) { + stat = in8(addr + NAND_DATA_REG); + wait++; + } + + if (stat == 0xc0) { + return 0; + } else { + printf("NAND Reset timeout.\n"); + return -1; + } +} + +void board_nand_set_device(int cs, ulong addr) +{ + /* Set NandFlash Core Configuration Register */ + out32(addr + NAND_CCR_REG, 0x00001000 | (cs << 24)); + + switch (cs) { + case 1: + /* ------- + * NAND0 + * ------- + * K9F1208U0A : 4 addr cyc, 1 col + 3 Row + * Set NDF1CR - Enable External CS1 in NAND FLASH controller + */ + out32(addr + NAND_CR1_REG, 0x80002222); + break; + + case 2: + /* ------- + * NAND1 + * ------- + * K9K2G0B : 5 addr cyc, 2 col + 3 Row + * Set NDF2CR : Enable External CS2 in NAND FLASH controller + */ + out32(addr + NAND_CR2_REG, 0xC0007777); + break; + } + + /* Perform Reset Command */ + if (nand_reset(addr) != 0) + return; +} + +void nand_init(void) +{ + board_nand_set_device(1, CFG_NAND_ADDR); + + nand_probe(CFG_NAND_ADDR); + if (nand_dev_desc[0].ChipID != NAND_ChipID_UNKNOWN) { + print_size(nand_dev_desc[0].totlen, "\n"); + } + +#if 0 /* NAND1 not supported yet */ + board_nand_set_device(2, CFG_NAND2_ADDR); + + nand_probe(CFG_NAND2_ADDR); + if (nand_dev_desc[0].ChipID != NAND_ChipID_UNKNOWN) { + print_size(nand_dev_desc[0].totlen, "\n"); + } +#endif +} +#endif /* (CONFIG_COMMANDS & CFG_CMD_NAND) */ + int checkboard(void) { sys_info_t sysinfo; @@ -585,7 +667,11 @@ int is_powerpc440ep_pass1(void) +----------------------------------------------------------------------------*/ int is_nand_selected(void) { - return FALSE; /* test-only */ +#ifdef CONFIG_BAMBOO_NAND + return TRUE; +#else + return FALSE; +#endif } /*----------------------------------------------------------------------------+ @@ -829,12 +915,8 @@ void ext_bus_cntlr_init(void) /* NAND Flash */ ebc0_cs1_bnap_value = EBC0_BNAP_NAND_FLASH; ebc0_cs1_bncr_value = EBC0_BNCR_NAND_FLASH_CS1; - /*ebc0_cs2_bnap_value = EBC0_BNAP_NAND_FLASH; - ebc0_cs2_bncr_value = EBC0_BNCR_NAND_FLASH_CS2; - ebc0_cs3_bnap_value = EBC0_BNAP_NAND_FLASH; - ebc0_cs3_bncr_value = EBC0_BNCR_NAND_FLASH_CS3;*/ - ebc0_cs2_bnap_value = 0; - ebc0_cs2_bncr_value = 0; + ebc0_cs2_bnap_value = EBC0_BNAP_NAND_FLASH; + ebc0_cs2_bncr_value = EBC0_BNCR_NAND_FLASH_CS2; ebc0_cs3_bnap_value = 0; ebc0_cs3_bncr_value = 0; } else { @@ -985,7 +1067,7 @@ void ext_bus_cntlr_init(void) +----------------------------------------------------------------------------*/ uart_config_nb_t get_uart_configuration(void) { - return (L4); /* test-only */ + return (L4); } /*----------------------------------------------------------------------------+ @@ -1132,8 +1214,7 @@ void ndfc_selection_in_fpga(void) fpga_selection_1_reg = in8(FPGA_SELECTION_1_REG) &~FPGA_SEL_1_REG_NF_SELEC_MASK; fpga_selection_1_reg |= FPGA_SEL_1_REG_NF0_SEL_BY_NFCS1; - /*fpga_selection_1_reg |= FPGA_SEL_1_REG_NF1_SEL_BY_NFCS2; */ - /*fpga_selection_1_reg |= FPGA_SEL_1_REG_NF1_SEL_BY_NFCS3; */ + fpga_selection_1_reg |= FPGA_SEL_1_REG_NF1_SEL_BY_NFCS2; out8(FPGA_SELECTION_1_REG,fpga_selection_1_reg); } @@ -1725,11 +1806,15 @@ void force_bup_core_selection(core_selection_t *core_select_P, config_validity_t *(core_select_P+UIC_0_3) = CORE_SELECTED; *(core_select_P+UIC_4_9) = CORE_SELECTED; - *(core_select_P+SCP_CORE) = CORE_SELECTED; - *(core_select_P+DMA_CHANNEL_CD) = CORE_SELECTED; - *(core_select_P+PACKET_REJ_FUNC_AVAIL) = CORE_SELECTED; + *(core_select_P+SCP_CORE) = CORE_SELECTED; + *(core_select_P+DMA_CHANNEL_CD) = CORE_SELECTED; + *(core_select_P+PACKET_REJ_FUNC_AVAIL) = CORE_SELECTED; *(core_select_P+USB1_DEVICE) = CORE_SELECTED; + if (is_nand_selected()) { + *(core_select_P+NAND_FLASH) = CORE_SELECTED; + } + *config_val_P = CONFIG_IS_VALID; } @@ -1901,9 +1986,8 @@ void configure_ppc440ep_pins(void) SDR0_CUST0_NDFC_ENABLE | SDR0_CUST0_NDFC_BW_8_BIT | SDR0_CUST0_NDFC_ARE_MASK | - SDR0_CUST0_CHIPSELGAT_EN1 ); - /*SDR0_CUST0_CHIPSELGAT_EN2 ); */ - /*SDR0_CUST0_CHIPSELGAT_EN3 ); */ + SDR0_CUST0_CHIPSELGAT_EN1 | + SDR0_CUST0_CHIPSELGAT_EN2); ndfc_selection_in_fpga(); } diff --git a/board/amcc/bamboo/flash.c b/board/amcc/bamboo/flash.c index 97a4b98..a30ab7a 100644 --- a/board/amcc/bamboo/flash.c +++ b/board/amcc/bamboo/flash.c @@ -50,15 +50,16 @@ flash_info_t flash_info[CFG_MAX_FLASH_BANKS]; /* info for FLASH chips */ /* * Mark big flash bank (16 bit instead of 8 bit access) in address with bit 0 */ -static unsigned long flash_addr_table[8][CFG_MAX_FLASH_BANKS] = { +static unsigned long flash_addr_table[][CFG_MAX_FLASH_BANKS] = { {0x87800001, 0xFFF00000, 0xFFF80000}, /* 0:boot from small flash */ {0x00000000, 0x00000000, 0x00000000}, /* 1:boot from pci 66 */ {0x00000000, 0x00000000, 0x00000000}, /* 2:boot from nand flash */ - {0x87800000, 0x87880000, 0xFF800001}, /* 3:boot from big flash 33*/ - {0x87800000, 0x87880000, 0xFF800001}, /* 4:boot from big flash 66*/ + {0x87F00000, 0x87F80000, 0xFFC00001}, /* 3:boot from big flash 33*/ + {0x87F00000, 0x87F80000, 0xFFC00001}, /* 4:boot from big flash 66*/ {0x00000000, 0x00000000, 0x00000000}, /* 5:boot from */ {0x00000000, 0x00000000, 0x00000000}, /* 6:boot from pci 66 */ {0x00000000, 0x00000000, 0x00000000}, /* 7:boot from */ + {0x87C00001, 0xFFF00000, 0xFFF80000}, /* 0:boot from small flash */ }; /* @@ -117,6 +118,10 @@ unsigned long flash_init(void) index = 2; break; } + } else if (index == 0) { + if (in8(FPGA_SETTING_REG) & FPGA_SET_REG_OP_CODE_FLASH_ABOVE) { + index = 8; /* sram below op code flash -> new index 8 */ + } } DEBUGF("\n"); diff --git a/board/amcc/bamboo/init.S b/board/amcc/bamboo/init.S index 9070293..7820107 100644 --- a/board/amcc/bamboo/init.S +++ b/board/amcc/bamboo/init.S @@ -86,14 +86,20 @@ tlbtab: tlbtab_start - /* - 0xf0000000 must be first, before relocation SA_I must be off to use the - dcache as stack. It is patched after relocation to enable SA_I - */ - tlbentry( 0xf0000000, SZ_256M, 0xf0000000, 0, AC_R|AC_W|AC_X|SA_G/*|SA_I*/) - tlbentry( CFG_SDRAM_BASE, SZ_256M, 0x00000000, 0, AC_R|AC_W|AC_X|SA_G|SA_I ) - tlbentry( CFG_PCI_BASE, SZ_256M, 0xE0000000, 0, AC_R|AC_W|SA_G|SA_I ) - tlbentry( CFG_NVRAM_BASE_ADDR, SZ_256M, 0x80000000, 0, AC_R|AC_W|AC_X|SA_W|SA_I ) + + /* + * BOOT_CS (FLASH) must be first. Before relocation SA_I can be off to use the + * speed up boot process. It is patched after relocation to enable SA_I + */ + tlbentry( CFG_BOOT_BASE_ADDR, SZ_256M, CFG_BOOT_BASE_ADDR, 0, AC_R|AC_W|AC_X|SA_G/*|SA_I*/) + + /* TLB-entry for init-ram in dcache (SA_I must be turned off!) */ + tlbentry( CFG_INIT_RAM_ADDR, SZ_64K, CFG_INIT_RAM_ADDR, 0, AC_R|AC_W|AC_X|SA_G ) + + tlbentry( CFG_SDRAM_BASE, SZ_256M, CFG_SDRAM_BASE, 0, AC_R|AC_W|AC_X|SA_G|SA_I ) + tlbentry( CFG_PCI_BASE, SZ_256M, CFG_PCI_BASE, 0, AC_R|AC_W|SA_G|SA_I ) + tlbentry( CFG_NVRAM_BASE_ADDR, SZ_256M, CFG_NVRAM_BASE_ADDR, 0, AC_R|AC_W|AC_X|SA_W|SA_I ) + tlbentry( CFG_NAND_ADDR, SZ_256M, CFG_NAND_ADDR, 0, AC_R|AC_W|AC_X|SA_W|SA_I ) /* PCI */ tlbentry( CFG_PCI_MEMBASE, SZ_256M, CFG_PCI_MEMBASE, 0, AC_R|AC_W|SA_G|SA_I ) @@ -102,6 +108,6 @@ tlbtab: tlbentry( CFG_PCI_MEMBASE3, SZ_256M, CFG_PCI_MEMBASE3, 0, AC_R|AC_W|SA_G|SA_I ) /* USB 2.0 Device */ - tlbentry( CFG_USB_DEVICE, SZ_1K, 0x50000000, 0, AC_R|AC_W|SA_G|SA_I ) + tlbentry( CFG_USB_DEVICE, SZ_1K, CFG_USB_DEVICE, 0, AC_R|AC_W|SA_G|SA_I ) tlbtab_end diff --git a/board/amcc/yosemite/Makefile b/board/amcc/yosemite/Makefile index 5654f91..47116d3 100644 --- a/board/amcc/yosemite/Makefile +++ b/board/amcc/yosemite/Makefile @@ -26,7 +26,6 @@ include $(TOPDIR)/config.mk LIB = lib$(BOARD).a OBJS = $(BOARD).o -OBJS += flash.o SOBJS = init.o $(LIB): $(OBJS) $(SOBJS) diff --git a/board/amcc/yosemite/flash.c b/board/amcc/yosemite/flash.c deleted file mode 100644 index cd6a2e6..0000000 --- a/board/amcc/yosemite/flash.c +++ /dev/null @@ -1,571 +0,0 @@ -/* - * (C) Copyright 2002-2004 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * (C) Copyright 2002 Jun Gu <jung@artesyncp.com> - * Add support for Am29F016D and dynamic switch setting. - * - * 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 - */ - -/* - * Modified 4/5/2001 - * Wait for completion of each sector erase command issued - * 4/5/2001 - * Chris Hallinan - DS4.COM, Inc. - clh@net1plus.com - */ - -/* - * Ported to XPedite1000, 1/2 mb boot flash only - * Travis B. Sawyer, <travis.sawyer@sandburst.com> - */ - -#include <common.h> -#include <ppc4xx.h> -#include <asm/processor.h> - -#undef DEBUG -#ifdef DEBUG -#define DEBUGF(x...) printf(x) -#else -#define DEBUGF(x...) -#endif /* DEBUG */ - -#define BOOT_SMALL_FLASH 32 /* 00100000 */ -#define FLASH_ONBD_N 2 /* 00000010 */ -#define FLASH_SRAM_SEL 1 /* 00000001 */ - -#define BOOT_SMALL_FLASH_VAL 4 -#define FLASH_ONBD_N_VAL 2 -#define FLASH_SRAM_SEL_VAL 1 - -flash_info_t flash_info[CFG_MAX_FLASH_BANKS]; /* info for FLASH chips */ - -unsigned long flash_addr_table[512][CFG_MAX_FLASH_BANKS] = { - {0xfe000000} - -}; - -/*----------------------------------------------------------------------- - * Functions - */ -static ulong flash_get_size(vu_long * addr, flash_info_t * info); -static int write_word(flash_info_t * info, ulong dest, ulong data); - -#define ADDR0 0xaaaa -#define ADDR1 0x5554 -#define FLASH_WORD_SIZE unsigned short - -/*----------------------------------------------------------------------- - */ - -unsigned long flash_init(void) -{ - unsigned long total_b = 0; - unsigned long size_b[CFG_MAX_FLASH_BANKS]; - unsigned short index = 0; - int i; - - DEBUGF("\n"); - DEBUGF("FLASH: Index: %d\n", index); - - /* Init: no FLASHes known */ - for (i = 0; i < CFG_MAX_FLASH_BANKS; ++i) { - flash_info[i].flash_id = FLASH_UNKNOWN; - flash_info[i].sector_count = -1; - flash_info[i].size = 0; - - /* check whether the address is 0 */ - if (flash_addr_table[index][i] == 0) { - continue; - } - - /* call flash_get_size() to initialize sector address */ - size_b[i] = flash_get_size((vu_long *) - flash_addr_table[index][i], - &flash_info[i]); - flash_info[i].size = size_b[i]; - if (flash_info[i].flash_id == FLASH_UNKNOWN) { - printf - ("## Unknown FLASH on Bank %d - Size = 0x%08lx = %ld MB\n", - i, size_b[i], size_b[i] << 20); - flash_info[i].sector_count = -1; - flash_info[i].size = 0; - } - - total_b += flash_info[i].size; - } - - /* FLASH protect Monitor */ - flash_protect(FLAG_PROTECT_SET, - CFG_MONITOR_BASE, 0xFFFFFFFF, &flash_info[0]); - - return total_b; -} - -/*----------------------------------------------------------------------- - */ -void flash_print_info(flash_info_t * info) -{ - int i; - int k; - int size; - int erased; - volatile unsigned long *flash; - - if (info->flash_id == FLASH_UNKNOWN) { - printf("missing or unknown FLASH type\n"); - return; - } - - switch (info->flash_id & FLASH_VENDMASK) { - case FLASH_MAN_AMD: - printf("AMD "); - break; - case FLASH_MAN_FUJ: - printf("FUJITSU "); - break; - case FLASH_MAN_SST: - printf("SST "); - break; - default: - printf("Unknown Vendor "); - break; - } - - switch (info->flash_id & FLASH_TYPEMASK) { - case FLASH_AMD016: - printf("AM29F016D (16 Mbit, uniform sector size)\n"); - break; - case FLASH_AM040: - printf("AM29F040 (512 Kbit, uniform sector size)\n"); - break; - case FLASH_AM400B: - printf("AM29LV400B (4 Mbit, bottom boot sect)\n"); - break; - case FLASH_AM400T: - printf("AM29LV400T (4 Mbit, top boot sector)\n"); - break; - case FLASH_AM800B: - printf("AM29LV800B (8 Mbit, bottom boot sect)\n"); - break; - case FLASH_AM800T: - printf("AM29LV800T (8 Mbit, top boot sector)\n"); - break; - case FLASH_AM160B: - printf("AM29LV160B (16 Mbit, bottom boot sect)\n"); - break; - case FLASH_AM160T: - printf("AM29LV160T (16 Mbit, top boot sector)\n"); - break; - case FLASH_AM320B: - printf("AM29LV320B (32 Mbit, bottom boot sect)\n"); - break; - case FLASH_AM320T: - printf("AM29LV320T (32 Mbit, top boot sector)\n"); - break; - case FLASH_SST800A: - printf("SST39LF/VF800 (8 Mbit, uniform sector size)\n"); - break; - case FLASH_SST160A: - printf("SST39LF/VF160 (16 Mbit, uniform sector size)\n"); - break; - default: - printf("Unknown Chip Type\n"); - break; - } - - printf(" Size: %ld KB in %d Sectors\n", - info->size >> 10, info->sector_count); - - printf(" Sector Start Addresses:"); - for (i = 0; i < info->sector_count; ++i) { - /* - * Check if whole sector is erased - */ - if (i != (info->sector_count - 1)) - size = info->start[i + 1] - info->start[i]; - else - size = info->start[0] + info->size - info->start[i]; - erased = 1; - flash = (volatile unsigned long *)info->start[i]; - size = size >> 2; /* divide by 4 for longword access */ - for (k = 0; k < size; k++) { - if (*flash++ != 0xffffffff) { - erased = 0; - break; - } - } - - if ((i % 5) == 0) - printf("\n "); - printf(" %08lX%s%s", - info->start[i], - erased ? " E" : " ", info->protect[i] ? "RO " : " "); - } - printf("\n"); - return; -} - -/*----------------------------------------------------------------------- - */ - -/*----------------------------------------------------------------------- - */ - -/* - * The following code cannot be run from FLASH! - */ -static ulong flash_get_size(vu_long * addr, flash_info_t * info) -{ - short i; - FLASH_WORD_SIZE value; - ulong base = (ulong) addr; - volatile FLASH_WORD_SIZE *addr2 = (FLASH_WORD_SIZE *) addr; - - DEBUGF("FLASH ADDR: %08x\n", (unsigned)addr); - - /* Write auto select command: read Manufacturer ID */ - udelay(10000); - *(FLASH_WORD_SIZE *) ((int)addr + ADDR0) = (FLASH_WORD_SIZE) 0x00AA; - udelay(1000); - *(FLASH_WORD_SIZE *) ((int)addr + ADDR1) = (FLASH_WORD_SIZE) 0x0055; - udelay(1000); - *(FLASH_WORD_SIZE *) ((int)addr + ADDR0) = (FLASH_WORD_SIZE) 0x0090; - udelay(1000); - - value = addr2[0]; - - DEBUGF("FLASH MANUFACT: %x\n", value); - - switch (value) { - case (FLASH_WORD_SIZE) AMD_MANUFACT: - info->flash_id = FLASH_MAN_AMD; - break; - case (FLASH_WORD_SIZE) FUJ_MANUFACT: - info->flash_id = FLASH_MAN_FUJ; - break; - case (FLASH_WORD_SIZE) SST_MANUFACT: - info->flash_id = FLASH_MAN_SST; - break; - case (FLASH_WORD_SIZE) STM_MANUFACT: - info->flash_id = FLASH_MAN_STM; - break; - default: - info->flash_id = FLASH_UNKNOWN; - info->sector_count = 0; - info->size = 0; - return (0); /* no or unknown flash */ - } - -#ifdef CONFIG_ADCIOP - value = addr2[0]; /* device ID */ - debug("\ndev_code=%x\n", value); -#else - value = addr2[1]; /* device ID */ -#endif - - DEBUGF("\nFLASH DEVICEID: %x\n", value); - - info->flash_id = 0; - info->sector_count = CFG_MAX_FLASH_SECT; - info->size = 0x02000000; - - /* set up sector start address table */ - for (i = 0; i < info->sector_count; i++) { - info->start[i] = (int)base + (i * 0x00020000); - info->protect[i] = 0; - } - - *(FLASH_WORD_SIZE *) ((int)addr) = (FLASH_WORD_SIZE) 0x00F0; /* reset bank */ - - return (info->size); -} - -int wait_for_DQ7(flash_info_t * info, int sect) -{ - ulong start, now, last; - volatile FLASH_WORD_SIZE *addr = - (FLASH_WORD_SIZE *) (info->start[sect]); - - start = get_timer(0); - last = start; - while ((addr[0] & (FLASH_WORD_SIZE) 0x00800080) != - (FLASH_WORD_SIZE) 0x00800080) { - if ((now = get_timer(start)) > CFG_FLASH_ERASE_TOUT) { - printf("Timeout\n"); - return -1; - } - /* show that we're waiting */ - if ((now - last) > 1000) { /* every second */ - putc('.'); - last = now; - } - } - return 0; -} - -/*----------------------------------------------------------------------- - */ - -int flash_erase(flash_info_t * info, int s_first, int s_last) -{ - volatile FLASH_WORD_SIZE *addr = (FLASH_WORD_SIZE *) (info->start[0]); - volatile FLASH_WORD_SIZE *addr2; - int flag, prot, sect, l_sect; - - if ((s_first < 0) || (s_first > s_last)) { - if (info->flash_id == FLASH_UNKNOWN) { - printf("- missing\n"); - } else { - printf("- no sectors to erase\n"); - } - return 1; - } - - if (info->flash_id == FLASH_UNKNOWN) { - printf("Can't erase unknown flash type - aborted\n"); - return 1; - } - - prot = 0; - for (sect = s_first; sect <= s_last; ++sect) { - if (info->protect[sect]) { - prot++; - } - } - - if (prot) { - printf("- Warning: %d protected sectors will not be erased!\n", - prot); - } else { - printf("\n"); - } - - l_sect = -1; - - /* Disable interrupts which might cause a timeout here */ - flag = disable_interrupts(); - - /* Start erase on unprotected sectors */ - for (sect = s_first; sect <= s_last; sect++) { - if (info->protect[sect] == 0) { /* not protected */ - addr2 = (FLASH_WORD_SIZE *) (info->start[sect]); - printf("Erasing sector %p\n", addr2); - *(FLASH_WORD_SIZE *) ((int)addr + ADDR0) = - (FLASH_WORD_SIZE) 0x00AA; - asm("sync"); - asm("isync"); - *(FLASH_WORD_SIZE *) ((int)addr + ADDR1) = - (FLASH_WORD_SIZE) 0x0055; - asm("sync"); - asm("isync"); - *(FLASH_WORD_SIZE *) ((int)addr + ADDR0) = - (FLASH_WORD_SIZE) 0x0080; - asm("sync"); - asm("isync"); - *(FLASH_WORD_SIZE *) ((int)addr + ADDR0) = - (FLASH_WORD_SIZE) 0x00AA; - asm("sync"); - asm("isync"); - *(FLASH_WORD_SIZE *) ((int)addr + ADDR1) = - (FLASH_WORD_SIZE) 0x0055; - asm("sync"); - asm("isync"); - addr2[0] = (FLASH_WORD_SIZE) 0x00300030; /* sector erase */ - asm("sync"); - asm("isync"); - - l_sect = sect; - /* - * Wait for each sector to complete, it's more - * reliable. According to AMD Spec, you must - * issue all erase commands within a specified - * timeout. This has been seen to fail, especially - * if printf()s are included (for debug)!! - */ - wait_for_DQ7(info, sect); - } - } - - /* re-enable interrupts if necessary */ - if (flag) - enable_interrupts(); - - /* wait at least 80us - let's wait 1 ms */ - udelay(1000); - -#if 0 - /* - * We wait for the last triggered sector - */ - if (l_sect < 0) - goto DONE; - wait_for_DQ7(info, l_sect); - - DONE: -#endif - /* reset to read mode */ - addr = (FLASH_WORD_SIZE *) info->start[0]; - addr[0] = (FLASH_WORD_SIZE) 0x00F000F0; /* reset bank */ - - printf(" done\n"); - return 0; -} - -/*----------------------------------------------------------------------- - * Copy memory to flash, returns: - * 0 - OK - * 1 - write timeout - * 2 - Flash not erased - */ -int write_buff(flash_info_t * info, uchar * src, ulong addr, ulong cnt) -{ - ulong cp, wp, data; - int i, l, rc; - ulong status_value = 0; - - wp = (addr & ~3); /* get lower word aligned address */ - - /* - * handle unaligned start bytes - */ - if ((l = addr - wp) != 0) { - data = 0; - for (i = 0, cp = wp; i < l; ++i, ++cp) { - data = (data << 8) | (*(uchar *) cp); - } - for (; i < 4 && cnt > 0; ++i) { - data = (data << 8) | *src++; - --cnt; - ++cp; - } - for (; cnt == 0 && i < 4; ++i, ++cp) { - data = (data << 8) | (*(uchar *) cp); - } - - if ((rc = write_word(info, wp, data)) != 0) { - return (rc); - } - wp += 4; - } - - /* - * handle word aligned part - */ - while (cnt >= 4) { - - /*print status if needed */ - if ((wp >= (status_value + 0x20000)) - && (status_value < 0xFFFE0000)) { - status_value = wp; - printf("writing to sector 0x%X\n", status_value); - } - - data = 0; - for (i = 0; i < 4; ++i) { - data = (data << 8) | *src++; - } - if ((rc = write_word(info, wp, data)) != 0) { - return (rc); - } - wp += 4; - cnt -= 4; - } - - if (cnt == 0) { - return (0); - } - - /* - * handle unaligned tail bytes - */ - data = 0; - for (i = 0, cp = wp; i < 4 && cnt > 0; ++i, ++cp) { - data = (data << 8) | *src++; - --cnt; - } - for (; i < 4; ++i, ++cp) { - data = (data << 8) | (*(uchar *) cp); - } - - return (write_word(info, wp, data)); -} - -/*----------------------------------------------------------------------- - * Write a word to Flash, returns: - * 0 - OK - * 1 - write timeout - * 2 - Flash not erased - */ -static int write_word(flash_info_t * info, ulong dest, ulong data) -{ - vu_long *addr2 = (vu_long *) (info->start[0]); - volatile FLASH_WORD_SIZE *dest2 = (FLASH_WORD_SIZE *) dest; - volatile FLASH_WORD_SIZE *data2 = (FLASH_WORD_SIZE *) & data; - ulong start; - int i; - - /* Check if Flash is (sufficiently) erased */ - if ((*((volatile FLASH_WORD_SIZE *)dest) & - (FLASH_WORD_SIZE) data) != (FLASH_WORD_SIZE) data) { - return (2); - } - - for (i = 0; i < 4 / sizeof(FLASH_WORD_SIZE); i++) { - int flag; - - /* Disable interrupts which might cause a timeout here */ - flag = disable_interrupts(); - - *(FLASH_WORD_SIZE *) ((int)addr2 + ADDR0) = - (FLASH_WORD_SIZE) 0x00AA; - asm("sync"); - asm("isync"); - *(FLASH_WORD_SIZE *) ((int)addr2 + ADDR1) = - (FLASH_WORD_SIZE) 0x0055; - asm("sync"); - asm("isync"); - *(FLASH_WORD_SIZE *) ((int)addr2 + ADDR0) = - (FLASH_WORD_SIZE) 0x00A0; - asm("sync"); - asm("isync"); - - dest2[i] = data2[i]; - - /* re-enable interrupts if necessary */ - if (flag) - enable_interrupts(); - - /* data polling for D7 */ - start = get_timer(0); - while ((dest2[i] & (FLASH_WORD_SIZE) 0x00800080) != - (data2[i] & (FLASH_WORD_SIZE) 0x00800080)) { - - if (get_timer(start) > CFG_FLASH_WRITE_TOUT) { - return (1); - } - } - } - - return (0); -} - -/*----------------------------------------------------------------------- - */ diff --git a/board/amcc/yosemite/init.S b/board/amcc/yosemite/init.S index 7ba43c7..425ad08 100644 --- a/board/amcc/yosemite/init.S +++ b/board/amcc/yosemite/init.S @@ -86,14 +86,19 @@ tlbtab: tlbtab_start - /* - 0xf0000000 must be first, before relocation SA_I must be off to use the - dcache as stack. It is patched after relocation to enable SA_I - */ - tlbentry( 0xf0000000, SZ_256M, 0xf0000000, 0, AC_R|AC_W|AC_X|SA_G/*|SA_I*/) - tlbentry( CFG_SDRAM_BASE, SZ_256M, 0x00000000, 0, AC_R|AC_W|AC_X|SA_G|SA_I ) - tlbentry( CFG_PCI_BASE, SZ_256M, 0xE0000000, 0, AC_R|AC_W|SA_G|SA_I ) - tlbentry( CFG_NVRAM_BASE_ADDR, SZ_16K, 0x80000000, 0, AC_R|AC_W|AC_X|SA_W|SA_I ) + + /* + * BOOT_CS (FLASH) must be first. Before relocation SA_I can be off to use the + * speed up boot process. It is patched after relocation to enable SA_I + */ + tlbentry( CFG_BOOT_BASE_ADDR, SZ_256M, CFG_BOOT_BASE_ADDR, 0, AC_R|AC_W|AC_X|SA_G/*|SA_I*/) + + /* TLB-entry for init-ram in dcache (SA_I must be turned off!) */ + tlbentry( CFG_INIT_RAM_ADDR, SZ_64K, CFG_INIT_RAM_ADDR, 0, AC_R|AC_W|AC_X|SA_G ) + + tlbentry( CFG_SDRAM_BASE, SZ_256M, CFG_SDRAM_BASE, 0, AC_R|AC_W|AC_X|SA_G|SA_I ) + tlbentry( CFG_PCI_BASE, SZ_256M, CFG_PCI_BASE, 0, AC_R|AC_W|SA_G|SA_I ) + tlbentry( CFG_NVRAM_BASE_ADDR, SZ_256M, CFG_NVRAM_BASE_ADDR, 0, AC_R|AC_W|AC_X|SA_W|SA_I ) /* PCI */ tlbentry( CFG_PCI_MEMBASE, SZ_256M, CFG_PCI_MEMBASE, 0, AC_R|AC_W|SA_G|SA_I ) diff --git a/board/amcc/yosemite/yosemite.c b/board/amcc/yosemite/yosemite.c index 6c8a883..b50e99a 100644 --- a/board/amcc/yosemite/yosemite.c +++ b/board/amcc/yosemite/yosemite.c @@ -20,9 +20,12 @@ */ #include <common.h> +#include <ppc4xx.h> #include <asm/processor.h> #include <spd_sdram.h> +extern flash_info_t flash_info[CFG_MAX_FLASH_BANKS]; /* info for FLASH chips */ + int board_early_init_f(void) { register uint reg; @@ -35,7 +38,7 @@ int board_early_init_f(void) mtdcr(ebccfgd, reg | 0x04000000); /* Set ATC */ mtebc(pb0ap, 0x03017300); /* FLASH/SRAM */ - mtebc(pb0cr, 0xfe0ba000); /* BAS=0xfe0 32MB r/w 16-bit */ + mtebc(pb0cr, 0xfc0da000); /* BAS=0xfc0 64MB r/w 16-bit */ mtebc(pb1ap, 0x00000000); mtebc(pb1cr, 0x00000000); @@ -122,6 +125,54 @@ int board_early_init_f(void) return 0; } +int misc_init_r (void) +{ + DECLARE_GLOBAL_DATA_PTR; + uint pbcr; + int size_val = 0; + + /* Re-do sizing to get full correct info */ + mtdcr(ebccfga, pb0cr); + pbcr = mfdcr(ebccfgd); + switch (gd->bd->bi_flashsize) { + case 1 << 20: + size_val = 0; + break; + case 2 << 20: + size_val = 1; + break; + case 4 << 20: + size_val = 2; + break; + case 8 << 20: + size_val = 3; + break; + case 16 << 20: + size_val = 4; + break; + case 32 << 20: + size_val = 5; + break; + case 64 << 20: + size_val = 6; + break; + case 128 << 20: + size_val = 7; + break; + } + pbcr = (pbcr & 0x0001ffff) | gd->bd->bi_flashstart | (size_val << 17); + mtdcr(ebccfga, pb0cr); + mtdcr(ebccfgd, pbcr); + + /* Monitor protection ON by default */ + (void)flash_protect(FLAG_PROTECT_SET, + -CFG_MONITOR_LEN, + 0xffffffff, + &flash_info[0]); + + return 0; +} + int checkboard(void) { sys_info_t sysinfo; @@ -135,6 +186,8 @@ int checkboard(void) printf("\tOPB: %lu MHz\n", sysinfo.freqOPB / 1000000); printf("\tPER: %lu MHz\n", sysinfo.freqEPB / 1000000); printf("\tPCI: %lu MHz\n", sysinfo.freqPCI / 1000000); + + return (0); } diff --git a/board/tqm5200/tqm5200.c b/board/tqm5200/tqm5200.c index 43d89b0..90275ec 100644 --- a/board/tqm5200/tqm5200.c +++ b/board/tqm5200/tqm5200.c @@ -250,6 +250,10 @@ long int initdram (int board_type) int checkboard (void) { +#if defined (CONFIG_AEVFIFO) + puts ("Board: AEVFIFO\n"); + return 0; +#endif #if defined (CONFIG_TQM5200_AA) puts ("Board: TQM5200-AA (TQ-Components GmbH)\n"); #elif defined (CONFIG_TQM5200_AB) diff --git a/common/cmd_ace.c b/common/cmd_ace.c index 54fb918..fb4d358 100644 --- a/common/cmd_ace.c +++ b/common/cmd_ace.c @@ -31,7 +31,7 @@ * available to cmd_fat.c:get_dev and filling in a block device * description that has all the bits needed for FAT support to * read sectors. - * + * * According to Xilinx technical support, before accessing the * SystemACE CF you need to set the following control bits: * FORCECFGMODE : 1 diff --git a/common/cmd_bdinfo.c b/common/cmd_bdinfo.c index 4914ac5..40e28dd 100644 --- a/common/cmd_bdinfo.c +++ b/common/cmd_bdinfo.c @@ -62,14 +62,14 @@ int do_bdinfo ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) print_num ("bootflags", bd->bi_bootflags ); #if defined(CONFIG_405GP) || defined(CONFIG_405CR) || \ defined(CONFIG_405EP) || defined(CONFIG_XILINX_ML300) || \ - defined(CONFIG_440_EP) || defined(CONFIG_440_GR) + defined(CONFIG_440EP) || defined(CONFIG_440GR) print_str ("procfreq", strmhz(buf, bd->bi_procfreq)); print_str ("plb_busfreq", strmhz(buf, bd->bi_plb_busfreq)); #if defined(CONFIG_405GP) || defined(CONFIG_405EP) || defined(CONFIG_XILINX_ML300) || \ - defined(CONFIG_440_EP) || defined(CONFIG_440_GR) + defined(CONFIG_440EP) || defined(CONFIG_440GR) print_str ("pci_busfreq", strmhz(buf, bd->bi_pci_busfreq)); #endif -#else /* ! CONFIG_405GP, CONFIG_405CR, CONFIG_405EP, CONFIG_XILINX_ML300, CONFIG_440_EP CONFIG_440_GR */ +#else /* ! CONFIG_405GP, CONFIG_405CR, CONFIG_405EP, CONFIG_XILINX_ML300, CONFIG_440EP CONFIG_440GR */ #if defined(CONFIG_CPM2) print_str ("vco", strmhz(buf, bd->bi_vco)); print_str ("sccfreq", strmhz(buf, bd->bi_sccfreq)); @@ -80,7 +80,7 @@ int do_bdinfo ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) print_str ("cpmfreq", strmhz(buf, bd->bi_cpmfreq)); #endif print_str ("busfreq", strmhz(buf, bd->bi_busfreq)); -#endif /* CONFIG_405GP, CONFIG_405CR, CONFIG_405EP, CONFIG_XILINX_ML300, CONFIG_440_EP CONFIG_440_GR */ +#endif /* CONFIG_405GP, CONFIG_405CR, CONFIG_405EP, CONFIG_XILINX_ML300, CONFIG_440EP CONFIG_440GR */ #if defined(CONFIG_MPC8220) print_str ("inpfreq", strmhz(buf, bd->bi_inpfreq)); print_str ("flbfreq", strmhz(buf, bd->bi_flbfreq)); diff --git a/common/cmd_flash.c b/common/cmd_flash.c index 0fb4dbb..d5be30c 100644 --- a/common/cmd_flash.c +++ b/common/cmd_flash.c @@ -534,7 +534,7 @@ int do_protect (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) return rcode; } - + #if (CONFIG_COMMANDS & CFG_CMD_JFFS2) && defined(CONFIG_JFFS2_CMDLINE) /* protect on/off <part-id> */ if ((argc == 3) && (id_parse(argv[2], NULL, &dev_type, &dev_num) == 0)) { @@ -664,6 +664,15 @@ int flash_sect_protect (int p, ulong addr_first, ulong addr_last) /**************************************************/ +#if (CONFIG_COMMANDS & CFG_CMD_JFFS2) && defined(CONFIG_JFFS2_CMDLINE) +# define TMP_ERASE "erase <part-id>\n - erase partition\n" +# define TMP_PROT_ON "protect on <part-id>\n - protect partition\n" +# define TMP_PROT_OFF "protect off <part-id>\n - make partition writable\n" +#else +# define TMP_ERASE /* empty */ +# define TMP_PROT_ON /* empty */ +# define TMP_PROT_OFF /* empty */ +#endif U_BOOT_CMD( flinfo, 2, 1, do_flinfo, @@ -682,9 +691,7 @@ U_BOOT_CMD( "w/addr 'start'+'len'-1\n" "erase N:SF[-SL]\n - erase sectors SF-SL in FLASH bank # N\n" "erase bank N\n - erase FLASH bank # N\n" -#if (CONFIG_COMMANDS & CFG_CMD_JFFS2) && defined(CONFIG_JFFS2_CMDLINE) - "erase <part-id>\n - erase partition\n" -#endif + TMP_ERASE "erase all\n - erase all FLASH banks\n" ); @@ -699,9 +706,7 @@ U_BOOT_CMD( "protect on N:SF[-SL]\n" " - protect sectors SF-SL in FLASH bank # N\n" "protect on bank N\n - protect FLASH bank # N\n" -#if (CONFIG_COMMANDS & CFG_CMD_JFFS2) && defined(CONFIG_JFFS2_CMDLINE) - "protect on <part-id>\n - protect partition\n" -#endif + TMP_PROT_ON "protect on all\n - protect all FLASH banks\n" "protect off start end\n" " - make FLASH from addr 'start' to addr 'end' writable\n" @@ -711,10 +716,12 @@ U_BOOT_CMD( "protect off N:SF[-SL]\n" " - make sectors SF-SL writable in FLASH bank # N\n" "protect off bank N\n - make FLASH bank # N writable\n" -#if (CONFIG_COMMANDS & CFG_CMD_JFFS2) && defined(CONFIG_JFFS2_CMDLINE) - "protect off <part-id>\n - make partition writable\n" -#endif + TMP_PROT_OFF "protect off all\n - make all FLASH banks writable\n" ); +#undef TMP_ERASE +#undef TMP_PROT_ON +#undef TMP_PROT_OFF + #endif /* CFG_CMD_FLASH */ diff --git a/common/cmd_fpga.c b/common/cmd_fpga.c index 0c0643c..c4b7392 100644 --- a/common/cmd_fpga.c +++ b/common/cmd_fpga.c @@ -137,9 +137,9 @@ int fpga_loadbitstream(unsigned long dev, char* fpgadata, size_t size) __FUNCTION__); return FPGA_FAIL; } - swapsize = ((unsigned int) *dataptr <<24) + - ((unsigned int) *(dataptr+1) <<16) + - ((unsigned int) *(dataptr+2) <<8 ) + + swapsize = ((unsigned int) *dataptr <<24) + + ((unsigned int) *(dataptr+1) <<16) + + ((unsigned int) *(dataptr+2) <<8 ) + ((unsigned int) *(dataptr+3) ) ; dataptr+=4; printf(" bytes in bitstream = %d\n", swapsize); @@ -217,7 +217,7 @@ int do_fpga (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) PRINTF ("%s: device = %d\n", __FUNCTION__, dev); /* FIXME - this is a really weak test */ if ((argc == 3) && (dev > fpga_count ())) { /* must be buffer ptr */ - PRINTF ("%s: Assuming buffer pointer in arg 3\n", + PRINTF ("%s: Assuming buffer pointer in arg 3\n", __FUNCTION__); fpga_data = (void *) dev; PRINTF ("%s: fpga_data = 0x%x\n", diff --git a/common/cmd_jffs2.c b/common/cmd_jffs2.c index 21eacc2..16f5b7a 100644 --- a/common/cmd_jffs2.c +++ b/common/cmd_jffs2.c @@ -45,7 +45,7 @@ * partition := <part-id> * <part-id> := <dev-id>,part_num * - * + * * 'mtdids' - linux kernel mtd device id <-> u-boot device id mapping * * mtdids=<idmap>[,<idmap>,...] @@ -403,7 +403,7 @@ static int part_del(struct mtd_device *dev, struct part_info *part) return device_del(dev); /* otherwise just delete this partition */ - + if (dev == current_dev) { /* we are modyfing partitions for the current device, * update current */ @@ -416,7 +416,7 @@ static int part_del(struct mtd_device *dev, struct part_info *part) current_partnum = 0; current_save(); } else if (part->offset <= curr_pi->offset) { - current_partnum--; + current_partnum--; current_save(); } } @@ -471,7 +471,7 @@ static int part_sort_add(struct mtd_device *dev, struct part_info *part) list_add(&part->link, &dev->parts); return 0; } - + new_pi = list_entry(&part->link, struct part_info, link); /* get current partition info if we are updating current device */ @@ -492,7 +492,7 @@ static int part_sort_add(struct mtd_device *dev, struct part_info *part) if (new_pi->offset <= pi->offset) { list_add_tail(&part->link, entry); - + if (curr_pi && (pi->offset <= curr_pi->offset)) { /* we are modyfing partitions for the current * device, update current */ @@ -516,7 +516,7 @@ static int part_sort_add(struct mtd_device *dev, struct part_info *part) */ static int part_add(struct mtd_device *dev, struct part_info *part) { - /* verify alignment and size */ + /* verify alignment and size */ if (part_validate(dev->id, part) != 0) return 1; @@ -565,14 +565,14 @@ static int part_parse(const char *const partdef, const char **ret, struct part_i } } - /* check for offset */ + /* check for offset */ offset = OFFSET_NOT_SPECIFIED; if (*p == '@') { p++; offset = memsize_parse(p, &p); } - /* now look for the name */ + /* now look for the name */ if (*p == '(') { name = ++p; if ((p = strchr(name, ')')) == NULL) { @@ -591,7 +591,7 @@ static int part_parse(const char *const partdef, const char **ret, struct part_i name = NULL; } - /* test for options */ + /* test for options */ mask_flags = 0; if (strncmp(p, "ro", 2) == 0) { mask_flags |= MTD_WRITEABLE; @@ -823,8 +823,8 @@ static int device_parse(const char *const mtd_dev, const char **ret, struct mtd_ printf("invalid mtd device '%.*s'\n", mtd_id_len - 1, mtd_id); return 1; } - - DEBUGF("dev type = %d (%s), dev num = %d, mtd-id = %s\n", + + DEBUGF("dev type = %d (%s), dev num = %d, mtd-id = %s\n", id->type, MTD_DEV_TYPE(id->type), id->num, id->mtd_id); pend = strchr(p, ';'); @@ -836,7 +836,7 @@ static int device_parse(const char *const mtd_dev, const char **ret, struct mtd_ offset = 0; if ((dev = device_find(id->type, id->num)) != NULL) { - /* if device already exists start at the end of the last partition */ + /* if device already exists start at the end of the last partition */ part = list_entry(dev->parts.prev, struct part_info, link); offset = part->offset + part->size; } @@ -852,7 +852,7 @@ static int device_parse(const char *const mtd_dev, const char **ret, struct mtd_ else offset = part->offset; - /* verify alignment and size */ + /* verify alignment and size */ if (part_validate(id, part) != 0) break; @@ -885,7 +885,7 @@ static int device_parse(const char *const mtd_dev, const char **ret, struct mtd_ } else { printf("unexpected character '%c' at the end of device\n", *p); *ret = NULL; - return 1; + return 1; } } @@ -939,7 +939,7 @@ static struct mtdids* id_find(u8 type, u8 num) { struct list_head *entry; struct mtdids *id; - + list_for_each(entry, &mtdids) { id = list_entry(entry, struct mtdids, link); @@ -951,7 +951,7 @@ static struct mtdids* id_find(u8 type, u8 num) } /** - * Search global mtdids list and find id of a requested mtd_id. + * Search global mtdids list and find id of a requested mtd_id. * * Note: first argument is not null terminated. * @@ -963,7 +963,7 @@ static struct mtdids* id_find_by_mtd_id(const char *mtd_id, unsigned int mtd_id_ { struct list_head *entry; struct mtdids *id; - + DEBUGF("--- id_find_by_mtd_id: '%.*s' (len = %d)\n", mtd_id_len, mtd_id, mtd_id_len); @@ -1045,13 +1045,13 @@ static int generate_mtdparts(char *buf, u32 buflen) buf[0] = '\0'; return 0; } - + sprintf(p, "mtdparts="); p += 9; list_for_each(dentry, &devices) { dev = list_entry(dentry, struct mtd_device, link); - + /* copy mtd_id */ len = strlen(dev->id->mtd_id) + 1; if (len > maxlen) @@ -1078,8 +1078,8 @@ static int generate_mtdparts(char *buf, u32 buflen) memcpy(p, tmpbuf, len); p += len; maxlen -= len; - - + + /* add offset only when there is a gap between * partitions */ if ((!prev_part && (offset != 0)) || @@ -1107,7 +1107,7 @@ static int generate_mtdparts(char *buf, u32 buflen) *(p++) = ')'; maxlen -= len; } - + /* ro mask flag */ if (part->mask_flags && MTD_WRITEABLE) { len = 2; @@ -1188,7 +1188,7 @@ static void list_partitions(void) MTD_DEV_TYPE(dev->id->type), dev->id->num, dev->id->mtd_id, dev->num_parts); printf(" #: name\t\t\tsize\t\toffset\t\tmask_flags\n"); - + /* list partitions for given device */ part_num = 0; list_for_each(pentry, &dev->parts) { @@ -1256,7 +1256,7 @@ int find_dev_and_part(const char *id, struct mtd_device **dev, printf("unexpected trailing character '%c'\n", *p); return 1; } - + if ((*dev = device_find(type, dnum)) == NULL) { printf("no such device %s%d\n", MTD_DEV_TYPE(type), dnum); return 1; @@ -1328,7 +1328,7 @@ static int parse_mtdparts(const char *const mtdparts) /* re-read 'mtdparts' variable, devices_init may be updating env */ p = getenv("mtdparts"); - + if (strncmp(p, "mtdparts=", 9) != 0) { printf("mtdparts variable doesn't start with 'mtdparts='\n"); return err; @@ -1615,7 +1615,7 @@ int mtdparts_init(void) /** * Parse and initialize global mtdids mapping and create global - * device/partition list. + * device/partition list. * * @return 0 on success, 1 otherwise */ @@ -1627,6 +1627,9 @@ int mtdparts_init(void) DEBUGF("\n---mtdparts_init---\n"); if (!initialized) { + struct mtdids *id; + struct part_info *part; + initialized = 1; current_dev = (struct mtd_device *) malloc(sizeof(struct mtd_device) + @@ -1639,8 +1642,8 @@ int mtdparts_init(void) memset(current_dev, 0, sizeof(struct mtd_device) + sizeof(struct part_info) + sizeof(struct mtdids)); - struct mtdids *id = (struct mtdids *)(current_dev + 1); - struct part_info *part = (struct part_info *)(id + 1); + id = (struct mtdids *)(current_dev + 1); + part = (struct part_info *)(id + 1); /* id */ id->mtd_id = "single part"; @@ -1867,7 +1870,7 @@ int do_jffs2_fsinfo(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) /* make sure we are in sync with env variables */ if (mtdparts_init() !=0) return 1; - + if ((part = jffs2_part_info(current_dev, current_partnum))){ /* check partition type for cramfs */ @@ -1965,7 +1968,7 @@ int do_jffs2_mtdparts(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) list_partitions(); return 0; } - + /* mtdparts add <mtd-dev> <size>[@<offset>] <name> [ro] */ if (((argc == 5) || (argc == 6)) && (strcmp(argv[1], "add") == 0)) { #define PART_ADD_DESC_MAXLEN 64 @@ -1995,7 +1998,7 @@ int do_jffs2_mtdparts(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) return 1; } sprintf(tmpbuf, "%s:%s(%s)%s", - id->mtd_id, argv[3], argv[4], argv[5] ? argv[5] : ""); + id->mtd_id, argv[3], argv[4], argv[5] ? argv[5] : ""); DEBUGF("add tmpbuf: %s\n", tmpbuf); if ((device_parse(tmpbuf, NULL, &dev) != 0) || (!dev)) diff --git a/common/lynxkdi.c b/common/lynxkdi.c index 19f0620..797d8cc 100644 --- a/common/lynxkdi.c +++ b/common/lynxkdi.c @@ -20,7 +20,7 @@ #if defined(CONFIG_LYNXKDI) #include <lynxkdi.h> -#if defined(CONFIG_MPC8260) || defined(CONFIG_440_EP) || defined(CONFIG_440_GR) +#if defined(CONFIG_MPC8260) || defined(CONFIG_440EP) || defined(CONFIG_440GR) void lynxkdi_boot ( image_header_t *hdr ) { void (*lynxkdi)(void) = (void(*)(void))hdr->ih_ep; diff --git a/cpu/ppc4xx/405gp_enet.c b/cpu/ppc4xx/405gp_enet.c index b60d122..968f0ce 100644 --- a/cpu/ppc4xx/405gp_enet.c +++ b/cpu/ppc4xx/405gp_enet.c @@ -227,7 +227,7 @@ static int ppc_4xx_eth_init (struct eth_device *dev, bd_t * bis) while (mfdcr (malmcr) & MAL_CR_MMSR) { }; -#if defined(CONFIG_440_EP) || defined(CONFIG_440_GR) +#if defined(CONFIG_440EP) || defined(CONFIG_440GR) out32 (ZMII_FER, 0); udelay(100); /* set RII mode */ @@ -464,7 +464,7 @@ static int ppc_4xx_eth_init (struct eth_device *dev, bd_t * bis) out32(ZMII_SSR, in32(ZMII_SSR) | 0x10000000); else out32(ZMII_SSR, in32(ZMII_SSR) & ~0x10000000); -#if defined(CONFIG_440_EP) || defined(CONFIG_440_GR) +#if defined(CONFIG_440EP) || defined(CONFIG_440GR) mfsdr(sdr_mfr, reg); /* set speed */ if (speed == _100BASET) { diff --git a/cpu/ppc4xx/405gp_pci.c b/cpu/ppc4xx/405gp_pci.c index ebbcfd5..89be137 100644 --- a/cpu/ppc4xx/405gp_pci.c +++ b/cpu/ppc4xx/405gp_pci.c @@ -437,7 +437,7 @@ void pci_440_init (struct pci_controller *hose) * The PCI initialization sequence enable bit must be set ... if not abort * pci setup since updating the bit requires chip reset. *--------------------------------------------------------------------------*/ -#if defined (CONFIG_440_GX) || defined (CONFIG_440_EP) || defined(CONFIG_440_GR) +#if defined (CONFIG_440GX) || defined (CONFIG_440EP) || defined(CONFIG_440GR) mfsdr(sdr_sdstp1,strap); if ( (strap & 0x00010000) == 0 ){ printf("PCI: SDR0_STRP1[PISE] not set.\n"); @@ -495,7 +495,7 @@ void pci_440_init (struct pci_controller *hose) out16r( PCIX0_CLS, 0x00060000 ); /* Bridge, host bridge */ #endif -#if defined(CONFIG_440_GX) +#if defined(CONFIG_440GX) out32r( PCIX0_BRDGOPT1, 0x04000060 ); /* PLB Rq pri highest */ out32r( PCIX0_BRDGOPT2, in32(PCIX0_BRDGOPT2) | 0x83 ); /* Enable host config, clear Timeout, ensure int src1 */ #elif defined(PCIX0_BRDGOPT1) @@ -531,7 +531,7 @@ void pci_440_init (struct pci_controller *hose) #ifdef CONFIG_PCI_SCAN_SHOW printf("PCI: Bus Dev VenId DevId Class Int\n"); #endif -#if !defined(CONFIG_440_EP) && !defined(CONFIG_440_GR) +#if !defined(CONFIG_440EP) && !defined(CONFIG_440GR) out16r( PCIX0_CMD, in16r( PCIX0_CMD ) | PCI_COMMAND_MASTER); #endif hose->last_busno = pci_hose_scan(hose); diff --git a/cpu/ppc4xx/440gx_enet.c b/cpu/ppc4xx/440gx_enet.c index f4004fb..68cbf34 100644 --- a/cpu/ppc4xx/440gx_enet.c +++ b/cpu/ppc4xx/440gx_enet.c @@ -175,7 +175,7 @@ static void ppc_440x_eth_halt (struct eth_device *dev) extern int phy_setup_aneg (unsigned char addr); extern int miiphy_reset (unsigned char addr); -#if defined (CONFIG_440_GX) +#if defined (CONFIG_440GX) int ppc_440x_eth_setup_bridge(int devnum, bd_t * bis) { unsigned long pfc1; @@ -279,7 +279,7 @@ static int ppc_440x_eth_init (struct eth_device *dev, bd_t * bis) unsigned short devnum; unsigned short reg_short; sys_info_t sysinfo; -#if defined(CONFIG_440_GX) +#if defined(CONFIG_440GX) int ethgroup; #endif @@ -323,7 +323,7 @@ static int ppc_440x_eth_init (struct eth_device *dev, bd_t * bis) /* MAL Channel RESET */ /* 1st reset MAL channel */ /* Note: writing a 0 to a channel has no effect */ -#if defined(CONFIG_440_EP) || defined(CONFIG_440_GR) +#if defined(CONFIG_440EP) || defined(CONFIG_440GR) mtdcr (maltxcarr, (MAL_TXRX_CASR >> (hw_p->devnum*2))); #else mtdcr (maltxcarr, (MAL_TXRX_CASR >> hw_p->devnum)); @@ -362,9 +362,9 @@ static int ppc_440x_eth_init (struct eth_device *dev, bd_t * bis) out32 (ZMII_FER, 0); udelay (100); -#if defined(CONFIG_440_EP) || defined(CONFIG_440_GR) +#if defined(CONFIG_440EP) || defined(CONFIG_440GR) out32 (ZMII_FER, (ZMII_FER_RMII | ZMII_FER_MDI) << ZMII_FER_V (devnum)); -#elif defined(CONFIG_440_GX) +#elif defined(CONFIG_440GX) ethgroup = ppc_440x_eth_setup_bridge(devnum, bis); #else if ((devnum == 0) || (devnum == 1)) { @@ -375,8 +375,8 @@ static int ppc_440x_eth_init (struct eth_device *dev, bd_t * bis) out32 (RGMII_FER, ((RGMII_FER_RGMII << RGMII_FER_V (2)) | (RGMII_FER_RGMII << RGMII_FER_V (3)))); } - #endif + out32 (ZMII_SSR, ZMII_SSR_SP << ZMII_SSR_V(devnum)); __asm__ volatile ("eieio"); @@ -391,7 +391,7 @@ static int ppc_440x_eth_init (struct eth_device *dev, bd_t * bis) failsafe--; } -#if defined(CONFIG_440_GX) +#if defined(CONFIG_440GX) /* Whack the M1 register */ mode_reg = 0x0; mode_reg &= ~0x00000038; @@ -406,7 +406,7 @@ static int ppc_440x_eth_init (struct eth_device *dev, bd_t * bis) mode_reg |= EMAC_M1_OBCI_GT100; out32 (EMAC_M1 + hw_p->hw_addr, mode_reg); -#endif /* defined(CONFIG_440_GX) */ +#endif /* defined(CONFIG_440GX) */ /* wait for PHY to complete auto negotiation */ reg_short = 0; @@ -418,7 +418,7 @@ static int ppc_440x_eth_init (struct eth_device *dev, bd_t * bis) case 1: reg = CONFIG_PHY1_ADDR; break; -#if defined (CONFIG_440_GX) +#if defined (CONFIG_440GX) case 2: reg = CONFIG_PHY2_ADDR; break; @@ -441,7 +441,7 @@ static int ppc_440x_eth_init (struct eth_device *dev, bd_t * bis) if (hw_p->first_init == 0) { miiphy_reset (reg); -#if defined(CONFIG_440_GX) +#if defined(CONFIG_440GX) #if defined(CONFIG_CIS8201_PHY) /* * Cicada 8201 PHY needs to have an extended register whacked @@ -512,7 +512,7 @@ static int ppc_440x_eth_init (struct eth_device *dev, bd_t * bis) (int) speed, (duplex == HALF) ? "HALF" : "FULL"); } -#if defined(CONFIG_440_EP) || defined(CONFIG_440_GR) +#if defined(CONFIG_440EP) || defined(CONFIG_440GR) mfsdr(sdr_mfr, reg); if (speed == 100) { reg = (reg & ~SDR0_MFR_ZMII_MODE_MASK) | SDR0_MFR_ZMII_MODE_RMII_100M; @@ -521,13 +521,13 @@ static int ppc_440x_eth_init (struct eth_device *dev, bd_t * bis) } mtsdr(sdr_mfr, reg); #endif + /* Set ZMII/RGMII speed according to the phy link speed */ reg = in32 (ZMII_SSR); if ( (speed == 100) || (speed == 1000) ) out32 (ZMII_SSR, reg | (ZMII_SSR_SP << ZMII_SSR_V (devnum))); else - out32 (ZMII_SSR, - reg & (~(ZMII_SSR_SP << ZMII_SSR_V (devnum)))); + out32 (ZMII_SSR, reg & (~(ZMII_SSR_SP << ZMII_SSR_V (devnum)))); if ((devnum == 2) || (devnum == 3)) { if (speed == 1000) @@ -541,7 +541,7 @@ static int ppc_440x_eth_init (struct eth_device *dev, bd_t * bis) } /* set the Mal configuration reg */ -#if defined(CONFIG_440_GX) +#if defined(CONFIG_440GX) mtdcr (malmcr, MAL_CR_PLBB | MAL_CR_OPBBL | MAL_CR_LEA | MAL_CR_PLBLT_DEFAULT | MAL_CR_EOPIE | 0x00330000); #else @@ -642,7 +642,7 @@ static int ppc_440x_eth_init (struct eth_device *dev, bd_t * bis) switch (devnum) { case 1: /* setup MAL tx & rx channel pointers */ -#if defined (CONFIG_440_EP) || defined (CONFIG_440_GR) +#if defined (CONFIG_440EP) || defined (CONFIG_440GR) mtdcr (maltxctp2r, hw_p->tx); #else mtdcr (maltxctp1r, hw_p->tx); @@ -653,7 +653,7 @@ static int ppc_440x_eth_init (struct eth_device *dev, bd_t * bis) /* set RX buffer size */ mtdcr (malrcbs1, ENET_MAX_MTU_ALIGNED / 16); break; -#if defined (CONFIG_440_GX) +#if defined (CONFIG_440GX) case 2: /* setup MAL tx & rx channel pointers */ mtdcr (maltxbattr, 0x0); @@ -672,7 +672,7 @@ static int ppc_440x_eth_init (struct eth_device *dev, bd_t * bis) /* set RX buffer size */ mtdcr (malrcbs3, ENET_MAX_MTU_ALIGNED / 16); break; -#endif /*CONFIG_440_GX */ +#endif /* CONFIG_440GX */ case 0: default: /* setup MAL tx & rx channel pointers */ @@ -686,7 +686,7 @@ static int ppc_440x_eth_init (struct eth_device *dev, bd_t * bis) } /* Enable MAL transmit and receive channels */ -#if defined(CONFIG_440_EP) || defined(CONFIG_440_GR) +#if defined(CONFIG_440EP) || defined(CONFIG_440GR) mtdcr (maltxcasr, (MAL_TXRX_CASR >> (hw_p->devnum*2))); #else mtdcr (maltxcasr, (MAL_TXRX_CASR >> hw_p->devnum)); @@ -836,7 +836,7 @@ int enetInt (struct eth_device *dev) unsigned long mal_rx_eob; unsigned long my_uic0msr, my_uic1msr; -#if defined(CONFIG_440_GX) +#if defined(CONFIG_440GX) unsigned long my_uic2msr; #endif EMAC_440GX_HW_PST hw_p; @@ -856,7 +856,7 @@ int enetInt (struct eth_device *dev) my_uic0msr = mfdcr (uic0msr); my_uic1msr = mfdcr (uic1msr); -#if defined(CONFIG_440_GX) +#if defined(CONFIG_440GX) my_uic2msr = mfdcr (uic2msr); #endif if (!(my_uic0msr & (UIC_MRE | UIC_MTE)) @@ -866,7 +866,7 @@ int enetInt (struct eth_device *dev) /* not for us */ return (rc); } -#if defined (CONFIG_440_GX) +#if defined (CONFIG_440GX) if (!(my_uic0msr & (UIC_MRE | UIC_MTE)) && !(my_uic2msr & (UIC_ETH2 | UIC_ETH3))) { /* not for us */ @@ -922,7 +922,7 @@ int enetInt (struct eth_device *dev) return (rc); /* we had errors so get out */ } } -#if defined (CONFIG_440_GX) +#if defined (CONFIG_440GX) if (hw_p->devnum == 2) { if (UIC_ETH2 & my_uic2msr) { /* look for EMAC errors */ emac_isr = in32 (EMAC_ISR + hw_p->hw_addr); @@ -958,7 +958,7 @@ int enetInt (struct eth_device *dev) return (rc); /* we had errors so get out */ } } -#endif /* CONFIG_440_GX */ +#endif /* CONFIG_440GX */ /* handle MAX TX EOB interrupt from a tx */ if (my_uic0msr & UIC_MTE) { mal_rx_eob = mfdcr (maltxeobisr); @@ -987,14 +987,14 @@ int enetInt (struct eth_device *dev) case 1: mtdcr (uic1sr, UIC_ETH1); break; -#if defined (CONFIG_440_GX) +#if defined (CONFIG_440GX) case 2: mtdcr (uic2sr, UIC_ETH2); break; case 3: mtdcr (uic2sr, UIC_ETH3); break; -#endif /* CONFIG_440_GX */ +#endif /* CONFIG_440GX */ default: break; } @@ -1184,7 +1184,7 @@ int ppc_440x_eth_initialize (bd_t * bis) int eth_num = 0; EMAC_440GX_HW_PST hw = NULL; -#if defined(CONFIG_440_GX) +#if defined(CONFIG_440GX) unsigned long pfc1; mfsdr (sdr_pfc1, pfc1); @@ -1197,7 +1197,7 @@ int ppc_440x_eth_initialize (bd_t * bis) #if defined(CONFIG_PHY1_ADDR) bis->bi_phynum[1] = CONFIG_PHY1_ADDR; #endif -#if defined(CONFIG_440_GX) +#if defined(CONFIG_440GX) bis->bi_phynum[2] = CONFIG_PHY2_ADDR; bis->bi_phynum[3] = CONFIG_PHY3_ADDR; bis->bi_phymode[0] = 0; @@ -1205,7 +1205,7 @@ int ppc_440x_eth_initialize (bd_t * bis) bis->bi_phymode[2] = 2; bis->bi_phymode[3] = 2; -#if defined (CONFIG_440_GX) +#if defined (CONFIG_440GX) ppc_440x_eth_setup_bridge(0, bis); #endif #endif diff --git a/cpu/ppc4xx/cpu.c b/cpu/ppc4xx/cpu.c index 3a4b5d0..a9bb89a 100644 --- a/cpu/ppc4xx/cpu.c +++ b/cpu/ppc4xx/cpu.c @@ -178,7 +178,7 @@ int checkcpu (void) case PVR_440GX_RC: puts("GX Rev. C"); break; -#if defined(CONFIG_440_GR) +#if defined(CONFIG_440GR) case PVR_440EP_RA: puts("GR Rev. A"); break; diff --git a/cpu/ppc4xx/cpu_init.c b/cpu/ppc4xx/cpu_init.c index 74f0135..68e1a45 100644 --- a/cpu/ppc4xx/cpu_init.c +++ b/cpu/ppc4xx/cpu_init.c @@ -188,7 +188,7 @@ cpu_init_f (void) unsigned long val; val = mfspr(tcr); -#if defined(CONFIG_440_EP) || defined(CONFIG_440_GR) +#if defined(CONFIG_440EP) || defined(CONFIG_440GR) val |= 0xb8000000; /* generate system reset after 1.34 seconds */ #else val |= 0xf0000000; /* generate system reset after 2.684 seconds */ diff --git a/cpu/ppc4xx/interrupts.c b/cpu/ppc4xx/interrupts.c index c0e51f9..1d8dc7c 100644 --- a/cpu/ppc4xx/interrupts.c +++ b/cpu/ppc4xx/interrupts.c @@ -54,12 +54,12 @@ static struct irq_action irq_vecs1[32]; /* For UIC1 */ void uic1_interrupt( void * parms); /* UIC1 handler */ -#if defined(CONFIG_440_GX) +#if defined(CONFIG_440GX) static struct irq_action irq_vecs2[32]; /* For UIC2 */ void uic0_interrupt( void * parms); /* UIC0 handler */ void uic2_interrupt( void * parms); /* UIC2 handler */ -#endif /* CONFIG_440_GX */ +#endif /* CONFIG_440GX */ #endif /* CONFIG_440 */ @@ -115,11 +115,11 @@ int interrupt_init_cpu (unsigned *decrementer_count) irq_vecs1[vec].handler = NULL; irq_vecs1[vec].arg = NULL; irq_vecs1[vec].count = 0; -#if defined(CONFIG_440_GX) +#if defined(CONFIG_440GX) irq_vecs2[vec].handler = NULL; irq_vecs2[vec].arg = NULL; irq_vecs2[vec].count = 0; -#endif /* CONFIG_440_GX */ +#endif /* CONFIG_440GX */ #endif } @@ -162,14 +162,14 @@ int interrupt_init_cpu (unsigned *decrementer_count) set_evpr(0x00000000); #if defined(CONFIG_440) -#if !defined(CONFIG_440_GX) +#if !defined(CONFIG_440GX) /* Install the UIC1 handlers */ irq_install_handler(VECNUM_UIC1NC, uic1_interrupt, 0); irq_install_handler(VECNUM_UIC1C, uic1_interrupt, 0); #endif #endif -#if defined(CONFIG_440_GX) +#if defined(CONFIG_440GX) /* Take the GX out of compatibility mode * Travis Sawyer, 9 Mar 2004 * NOTE: 440gx user manual inconsistency here @@ -195,7 +195,7 @@ int interrupt_init_cpu (unsigned *decrementer_count) /* * Handle external interrupts */ -#if defined(CONFIG_440_GX) +#if defined(CONFIG_440GX) void external_interrupt(struct pt_regs *regs) { ulong uic_msr; @@ -219,7 +219,7 @@ void external_interrupt(struct pt_regs *regs) return; -} /* external_interrupt CONFIG_440_GX */ +} /* external_interrupt CONFIG_440GX */ #else @@ -266,7 +266,7 @@ void external_interrupt(struct pt_regs *regs) } #endif -#if defined(CONFIG_440_GX) +#if defined(CONFIG_440GX) /* Handler for UIC0 interrupt */ void uic0_interrupt( void * parms) { @@ -310,7 +310,7 @@ void uic0_interrupt( void * parms) } } -#endif /* CONFIG_440_GX */ +#endif /* CONFIG_440GX */ #if defined(CONFIG_440) /* Handler for UIC1 interrupt */ @@ -357,7 +357,7 @@ void uic1_interrupt( void * parms) } #endif /* defined(CONFIG_440) */ -#if defined(CONFIG_440_GX) +#if defined(CONFIG_440GX) /* Handler for UIC1 interrupt */ void uic2_interrupt( void * parms) { @@ -400,7 +400,7 @@ void uic2_interrupt( void * parms) vec++; } } -#endif /* defined(CONFIG_440_GX) */ +#endif /* defined(CONFIG_440GX) */ /****************************************************************************/ @@ -414,7 +414,7 @@ void irq_install_handler (int vec, interrupt_handler_t * handler, void *arg) int i = vec; #if defined(CONFIG_440) -#if defined(CONFIG_440_GX) +#if defined(CONFIG_440GX) if ((vec > 31) && (vec < 64)) { i = vec - 32; irqa = irq_vecs1; @@ -422,12 +422,12 @@ void irq_install_handler (int vec, interrupt_handler_t * handler, void *arg) i = vec - 64; irqa = irq_vecs2; } -#else /* CONFIG_440_GX */ +#else /* CONFIG_440GX */ if (vec > 31) { i = vec - 32; irqa = irq_vecs1; } -#endif /* CONFIG_440_GX */ +#endif /* CONFIG_440GX */ #endif /* CONFIG_440 */ /* @@ -441,13 +441,13 @@ void irq_install_handler (int vec, interrupt_handler_t * handler, void *arg) irqa[i].arg = arg; #if defined(CONFIG_440) -#if defined(CONFIG_440_GX) +#if defined(CONFIG_440GX) if ((vec > 31) && (vec < 64)) mtdcr (uic1er, mfdcr (uic1er) | (0x80000000 >> i)); else if (vec > 63) mtdcr (uic2er, mfdcr (uic2er) | (0x80000000 >> i)); else -#endif /* CONFIG_440_GX */ +#endif /* CONFIG_440GX */ if (vec > 31) mtdcr (uic1er, mfdcr (uic1er) | (0x80000000 >> i)); else @@ -464,7 +464,7 @@ void irq_free_handler (int vec) int i = vec; #if defined(CONFIG_440) -#if defined(CONFIG_440_GX) +#if defined(CONFIG_440GX) if ((vec > 31) && (vec < 64)) { irqa = irq_vecs1; i = vec - 32; @@ -472,7 +472,7 @@ void irq_free_handler (int vec) irqa = irq_vecs2; i = vec - 64; } -#endif /* CONFIG_440_GX */ +#endif /* CONFIG_440GX */ if (vec > 31) { irqa = irq_vecs1; i = vec - 32; @@ -485,13 +485,13 @@ void irq_free_handler (int vec) #endif #if defined(CONFIG_440) -#if defined(CONFIG_440_GX) +#if defined(CONFIG_440GX) if ((vec > 31) && (vec < 64)) mtdcr (uic1er, mfdcr (uic1er) & ~(0x80000000 >> i)); else if (vec > 63) mtdcr (uic2er, mfdcr (uic2er) & ~(0x80000000 >> i)); else -#endif /* CONFIG_440_GX */ +#endif /* CONFIG_440GX */ if (vec > 31) mtdcr (uic1er, mfdcr (uic1er) & ~(0x80000000 >> i)); else @@ -553,7 +553,7 @@ do_irqinfo(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) printf("\n"); #endif -#if defined(CONFIG_440_GX) +#if defined(CONFIG_440GX) printf ("\nUIC 2\n"); printf ("Nr Routine Arg Count\n"); diff --git a/cpu/ppc4xx/miiphy_440.c b/cpu/ppc4xx/miiphy_440.c index bbe535a..6320fea 100644 --- a/cpu/ppc4xx/miiphy_440.c +++ b/cpu/ppc4xx/miiphy_440.c @@ -165,13 +165,13 @@ int miiphy_read (unsigned char addr, unsigned char reg, unsigned short *value) } sta_reg = reg; /* reg address */ /* set clock (50Mhz) and read flags */ -#if defined(CONFIG_440_GX) +#if defined(CONFIG_440GX) sta_reg |= EMAC_STACR_READ; #else sta_reg = (sta_reg | EMAC_STACR_READ) & ~EMAC_STACR_CLK_100MHZ; #endif -#if defined(CONFIG_PHY_CLK_FREQ) && !defined(CONFIG_440_GX) +#if defined(CONFIG_PHY_CLK_FREQ) && !defined(CONFIG_440GX) sta_reg = sta_reg | CONFIG_PHY_CLK_FREQ; #endif sta_reg = sta_reg | (addr << 5); /* Phy address */ @@ -225,13 +225,13 @@ int miiphy_write (unsigned char addr, unsigned char reg, unsigned short value) sta_reg = 0; sta_reg = reg; /* reg address */ /* set clock (50Mhz) and read flags */ -#if defined(CONFIG_440_GX) +#if defined(CONFIG_440GX) sta_reg |= EMAC_STACR_WRITE; #else sta_reg = (sta_reg | EMAC_STACR_WRITE) & ~EMAC_STACR_CLK_100MHZ; #endif -#if defined(CONFIG_PHY_CLK_FREQ) && !defined(CONFIG_440_GX) +#if defined(CONFIG_PHY_CLK_FREQ) && !defined(CONFIG_440GX) sta_reg = sta_reg | CONFIG_PHY_CLK_FREQ; /* Set clock frequency (PLB freq. dependend) */ #endif sta_reg = sta_reg | ((unsigned long) addr << 5); /* Phy address */ diff --git a/cpu/ppc4xx/serial.c b/cpu/ppc4xx/serial.c index 92f8ddb..8cf7dab 100644 --- a/cpu/ppc4xx/serial.c +++ b/cpu/ppc4xx/serial.c @@ -269,14 +269,14 @@ int serial_tstc () #if defined(CONFIG_405GP) || defined(CONFIG_405CR) || defined(CONFIG_440) || defined(CONFIG_405EP) #if defined(CONFIG_440) -#if defined(CONFIG_440_EP) || defined(CONFIG_440_GR) +#if defined(CONFIG_440EP) || defined(CONFIG_440GR) #define UART0_BASE CFG_PERIPHERAL_BASE + 0x00000300 #define UART1_BASE CFG_PERIPHERAL_BASE + 0x00000400 #else #define UART0_BASE CFG_PERIPHERAL_BASE + 0x00000200 #define UART1_BASE CFG_PERIPHERAL_BASE + 0x00000300 #endif -#if defined(CONFIG_440_GX) || defined(CONFIG_440_EP) || defined(CONFIG_440_GR) +#if defined(CONFIG_440GX) || defined(CONFIG_440EP) || defined(CONFIG_440GR) #define CR0_MASK 0xdfffffff #define CR0_EXTCLK_ENA 0x00800000 #define CR0_UDIV_POS 0 @@ -284,7 +284,7 @@ int serial_tstc () #define CR0_MASK 0x3fff0000 #define CR0_EXTCLK_ENA 0x00600000 #define CR0_UDIV_POS 16 -#endif /* CONFIG_440_GX */ +#endif /* CONFIG_440GX */ #elif defined(CONFIG_405EP) #define UART0_BASE 0xef600300 #define UART1_BASE 0xef600400 @@ -306,17 +306,17 @@ int serial_tstc () #if defined(CONFIG_UART1_CONSOLE) #define ACTING_UART0_BASE UART1_BASE #define ACTING_UART1_BASE UART0_BASE -#if defined(CONFIG_440_GX) || defined(CONFIG_440_EP) || defined(CONFIG_440_GR) +#if defined(CONFIG_440GX) || defined(CONFIG_440EP) || defined(CONFIG_440GR) #define UART0_SDR sdr_uart1 #define UART1_SDR sdr_uart0 -#endif /* CONFIG_440_GX */ +#endif /* CONFIG_440GX */ #else #define ACTING_UART0_BASE UART0_BASE #define ACTING_UART1_BASE UART1_BASE -#if defined(CONFIG_440_GX) || defined(CONFIG_440_EP) || defined(CONFIG_440_GR) +#if defined(CONFIG_440GX) || defined(CONFIG_440EP) || defined(CONFIG_440GR) #define UART0_SDR sdr_uart0 #define UART1_SDR sdr_uart1 -#endif /* CONFIG_440_GX */ +#endif /* CONFIG_440GX */ #endif #if defined(CONFIG_405EP) && defined(CFG_EXT_SERIAL_CLOCK) @@ -436,7 +436,7 @@ int serial_init(void) unsigned long tmp; #endif -#if defined(CONFIG_440_GX) +#if defined(CONFIG_440GX) #if defined(CONFIG_SERIAL_MULTI) if (UART0_BASE == dev_base) { mfsdr(UART0_SDR,reg); @@ -451,7 +451,7 @@ int serial_init(void) #endif #else reg = mfdcr(cntrl0) & ~CR0_MASK; -#endif /* CONFIG_440_GX */ +#endif /* CONFIG_440GX */ #ifdef CFG_EXT_SERIAL_CLOCK reg |= CR0_EXTCLK_ENA; udiv = 1; @@ -465,7 +465,7 @@ int serial_init(void) serial_divs (gd->baudrate, &udiv, &bdiv); #endif -#if defined(CONFIG_440_GX) || defined(CONFIG_440_EP) || defined(CONFIG_440_GR) +#if defined(CONFIG_440GX) || defined(CONFIG_440EP) || defined(CONFIG_440GR) reg |= udiv << CR0_UDIV_POS; /* set the UART divisor */ #if defined(CONFIG_SERIAL_MULTI) if (UART0_BASE == dev_base) { diff --git a/cpu/ppc4xx/spd_sdram.c b/cpu/ppc4xx/spd_sdram.c index e2eab62..a8cfcd4 100644 --- a/cpu/ppc4xx/spd_sdram.c +++ b/cpu/ppc4xx/spd_sdram.c @@ -734,7 +734,7 @@ long int spd_sdram(void) { */ check_volt_type(dimm_populated, iic0_dimm_addr, num_dimm_banks); -#if defined(CONFIG_440_GX) +#if defined(CONFIG_440GX) /* * Soft-reset SDRAM controller. */ diff --git a/cpu/ppc4xx/speed.c b/cpu/ppc4xx/speed.c index 7a4af75..469f97d 100644 --- a/cpu/ppc4xx/speed.c +++ b/cpu/ppc4xx/speed.c @@ -195,7 +195,7 @@ ulong get_PCI_freq (void) #elif defined(CONFIG_440) -#if defined(CONFIG_440_EP) || defined(CONFIG_440_GR) +#if defined(CONFIG_440EP) || defined(CONFIG_440GR) void get_sys_info (sys_info_t *sysInfo) { unsigned long temp; @@ -283,7 +283,7 @@ ulong get_PCI_freq (void) return sys_info.freqPCI; } -#elif !defined(CONFIG_440_GX) +#elif !defined(CONFIG_440GX) void get_sys_info (sys_info_t * sysInfo) { unsigned long strp0; diff --git a/cpu/ppc4xx/start.S b/cpu/ppc4xx/start.S index 730f3ca..003c5b6 100644 --- a/cpu/ppc4xx/start.S +++ b/cpu/ppc4xx/start.S @@ -166,7 +166,7 @@ _start_440: mtspr srr1,r0 mtspr csrr0,r0 mtspr csrr1,r0 -#if defined (CONFIG_440_GX) /* NOTE: 440GX adds machine check status regs */ +#if defined (CONFIG_440GX) /* NOTE: 440GX adds machine check status regs */ mtspr mcsrr0,r0 mtspr mcsrr1,r0 mfspr r1, mcsr @@ -340,11 +340,11 @@ _start: mtspr tcr,r0 /* disable all */ mtspr esr,r0 /* clear exception syndrome register */ mtxer r0 /* clear integer exception register */ -#if !defined(CONFIG_440_GX) +#if !defined(CONFIG_440GX) lis r1,0x0002 /* set CE bit (Critical Exceptions) */ ori r1,r1,0x1000 /* set ME bit (Machine Exceptions) */ mtmsr r1 /* change MSR */ -#elif !defined(CONFIG_440_EP) && !defined(CONFIG_440_GR) +#elif !defined(CONFIG_440EP) && !defined(CONFIG_440GR) bl __440gx_msr_set b __440gx_msr_continue @@ -377,7 +377,7 @@ __440gx_msr_continue: /* Setup the internal SRAM */ /*----------------------------------------------------------------*/ li r0,0 -#if defined(CONFIG_440_EP) || defined(CONFIG_440_GR) +#if defined(CONFIG_440EP) || defined(CONFIG_440GR) /* Clear Dcache to use as RAM */ addis r3,r0,CFG_INIT_RAM_ADDR@h ori r3,r3,CFG_INIT_RAM_ADDR@l @@ -394,7 +394,7 @@ __440gx_msr_continue: addi r3,r3,32 bdnz ..d_ag #else -#if defined (CONFIG_440_GX) +#if defined (CONFIG_440GX) mtdcr l2_cache_cfg,r0 /* Ensure L2 Cache is off */ #endif mtdcr isram0_sb1cr,r0 /* Disable bank 1 */ @@ -409,7 +409,7 @@ __440gx_msr_continue: mtdcr isram0_pmeg,r1 lis r1,0x8000 /* BAS = 8000_0000 */ -#if defined(CONFIG_440_GX) +#if defined(CONFIG_440GX) ori r1,r1,0x0980 /* first 64k */ mtdcr isram0_sb0cr,r1 lis r1,0x8001 @@ -975,7 +975,7 @@ invalidate_icache: invalidate_dcache: addi r6,0,0x0000 /* clear GPR 6 */ /* Do loop for # of dcache congruence classes. */ -#if defined(CONFIG_440_GX) || defined(CONFIG_440_EP) || defined(CONFIG_440_GR) +#if defined(CONFIG_440GX) || defined(CONFIG_440EP) || defined(CONFIG_440GR) lis r7, (CFG_DCACHE_SIZE / CFG_CACHELINE_SIZE / 2)@ha /* TBS for large sized cache */ ori r7, r7, (CFG_DCACHE_SIZE / CFG_CACHELINE_SIZE / 2)@l #else @@ -1001,7 +1001,7 @@ flush_dcache: mtdccr r10 /* do loop for # of congruence classes. */ -#if defined(CONFIG_440_GX) || defined(CONFIG_440_EP) || defined(CONFIG_440_GR) +#if defined(CONFIG_440GX) || defined(CONFIG_440EP) || defined(CONFIG_440GR) lis r10,(CFG_DCACHE_SIZE / CFG_CACHELINE_SIZE / 2)@ha /* TBS: for large cache sizes */ ori r10,r10,(CFG_DCACHE_SIZE / CFG_CACHELINE_SIZE / 2)@l lis r11,(CFG_DCACHE_SIZE / 2)@ha /* D cache set size - 2 way sets */ @@ -1228,7 +1228,7 @@ ppcSync: */ .globl relocate_code relocate_code: -#if defined(CONFIG_440_EP) || defined(CONFIG_440_GR) +#if defined(CONFIG_440EP) || defined(CONFIG_440GR) dccci 0,0 /* Invalidate data cache, now no longer our stack */ sync addi r1,r0,0x0000 /* Tlb entry #0 */ diff --git a/cpu/ppc4xx/usb_ohci.c b/cpu/ppc4xx/usb_ohci.c index d53909e..bb57658 100644 --- a/cpu/ppc4xx/usb_ohci.c +++ b/cpu/ppc4xx/usb_ohci.c @@ -76,7 +76,7 @@ #define m16_swap(x) swap_16(x) #define m32_swap(x) swap_32(x) -#ifdef CONFIG_440_EP +#ifdef CONFIG_440EP #define ohci_cpu_to_le16(x) (x) #define ohci_cpu_to_le32(x) (x) #else diff --git a/cpu/ppc4xx/usbdev.c b/cpu/ppc4xx/usbdev.c index 4741f73..8262c54 100644 --- a/cpu/ppc4xx/usbdev.c +++ b/cpu/ppc4xx/usbdev.c @@ -3,7 +3,7 @@ #include <common.h> #include <asm/processor.h> -#ifdef CONFIG_440_EP +#ifdef CONFIG_440EP #include <usb.h> #include "usbdev.h" @@ -211,4 +211,4 @@ void usb_dev_init() NULL); } -#endif /*CONFIG_440_EP */ +#endif /*CONFIG_440EP */ diff --git a/drivers/pci_indirect.c b/drivers/pci_indirect.c index 4923209..5987ac4 100644 --- a/drivers/pci_indirect.c +++ b/drivers/pci_indirect.c @@ -52,7 +52,7 @@ indirect_##rw##_config_##size(struct pci_controller *hose, \ cfg_##rw(val, hose->cfg_data + (offset & mask), type, op); \ return 0; \ } -#elif defined(CONFIG_440_GX) || defined(CONFIG_440_EP) || defined(CONFIG_440_GR) +#elif defined(CONFIG_440GX) || defined(CONFIG_440EP) || defined(CONFIG_440GR) #define INDIRECT_PCI_OP(rw, size, type, op, mask) \ static int \ indirect_##rw##_config_##size(struct pci_controller *hose, \ diff --git a/fs/jffs2/jffs2_1pass.c b/fs/jffs2/jffs2_1pass.c index 5180107..667ae15 100644 --- a/fs/jffs2/jffs2_1pass.c +++ b/fs/jffs2/jffs2_1pass.c @@ -278,13 +278,13 @@ static inline void *get_node_mem_nor(u32 off) /* - * Generic jffs2 raw memory and node read routines. + * Generic jffs2 raw memory and node read routines. * */ static inline void *get_fl_mem(u32 off, u32 size, void *ext_buf) { struct mtdids *id = current_part->dev->id; - + #if (CONFIG_COMMANDS & CFG_CMD_FLASH) if (id->type == MTD_DEV_TYPE_NOR) return get_fl_mem_nor(off); @@ -302,7 +302,7 @@ static inline void *get_fl_mem(u32 off, u32 size, void *ext_buf) static inline void *get_node_mem(u32 off) { struct mtdids *id = current_part->dev->id; - + #if (CONFIG_COMMANDS & CFG_CMD_FLASH) if (id->type == MTD_DEV_TYPE_NOR) return get_node_mem_nor(off); diff --git a/include/405gp_enet.h b/include/405gp_enet.h index 233ea11..b9bdaaf 100644 --- a/include/405gp_enet.h +++ b/include/405gp_enet.h @@ -67,7 +67,7 @@ struct arp_entry { /*Register addresses */ #if defined(CONFIG_440) -#if defined(CONFIG_440_EP) || defined(CONFIG_440_GR) +#if defined(CONFIG_440EP) || defined(CONFIG_440GR) #define ZMII_BASE (CFG_PERIPHERAL_BASE + 0x0D00) #else #define ZMII_BASE (CFG_PERIPHERAL_BASE + 0x0780) @@ -81,7 +81,7 @@ struct arp_entry { #endif /* CONFIG_440 */ #if defined(CONFIG_440) -#if defined(CONFIG_440_EP) || defined(CONFIG_440_GR) +#if defined(CONFIG_440EP) || defined(CONFIG_440GR) #define EMAC_BASE (CFG_PERIPHERAL_BASE + 0x0E00) #else #define EMAC_BASE (CFG_PERIPHERAL_BASE + 0x0800) diff --git a/include/440_i2c.h b/include/440_i2c.h index 9fdf7d8..9c90a9e 100644 --- a/include/440_i2c.h +++ b/include/440_i2c.h @@ -1,11 +1,11 @@ #ifndef _440_i2c_h_ #define _440_i2c_h_ -#if defined(CONFIG_440_EP) || defined(CONFIG_440_GR) +#if defined(CONFIG_440EP) || defined(CONFIG_440GR) #define I2C_BASE_ADDR (CFG_PERIPHERAL_BASE + 0x00000700) #else #define I2C_BASE_ADDR (CFG_PERIPHERAL_BASE + 0x00000400) -#endif /*CONFIG_440_EP CONFIG_440_GR*/ +#endif /*CONFIG_440EP CONFIG_440GR*/ #define I2C_REGISTERS_BASE_ADDRESS I2C_BASE_ADDR #define IIC_MDBUF (I2C_REGISTERS_BASE_ADDRESS+IICMDBUF) diff --git a/include/440gx_enet.h b/include/440gx_enet.h index 190b454..45c2f46 100644 --- a/include/440gx_enet.h +++ b/include/440gx_enet.h @@ -130,9 +130,9 @@ typedef struct emac_440gx_hw_st { } EMAC_440GX_HW_ST, *EMAC_440GX_HW_PST; -#if defined(CONFIG_440_GX) +#if defined(CONFIG_440GX) #define EMAC_NUM_DEV 4 -#elif defined(CONFIG_440) && !defined(CONFIG_440_GX) +#elif defined(CONFIG_440) && !defined(CONFIG_440GX) #define EMAC_NUM_DEV 2 #else #warning Bad configuration @@ -140,7 +140,7 @@ typedef struct emac_440gx_hw_st { /*ZMII Bridge Register addresses */ -#if defined(CONFIG_440_EP) || defined(CONFIG_440_GR) +#if defined(CONFIG_440EP) || defined(CONFIG_440GR) #define ZMII_BASE (CFG_PERIPHERAL_BASE + 0x0D00) #else #define ZMII_BASE (CFG_PERIPHERAL_BASE + 0x0780) @@ -212,7 +212,7 @@ typedef struct emac_440gx_hw_st { /*---------------------------------------------------------------------------+ | TCP/IP Acceleration Hardware (TAH) 440GX Only +---------------------------------------------------------------------------*/ -#if defined(CONFIG_440_GX) +#if defined(CONFIG_440GX) #define TAH_BASE (CFG_PERIPHERAL_BASE + 0x0B50) #define TAH_REVID (TAH_BASE + 0x0) /* Revision ID (RO)*/ #define TAH_MR (TAH_BASE + 0x10) /* Mode Register (R/W) */ @@ -272,11 +272,11 @@ typedef struct emac_440gx_hw_st { #define TAH_TSR_TFPE (0x00080000) /* Transmit FIFO parity error */ #define TAH_TSR_SSTS (0x00040000) /* Segment size too small */ #define TAH_TSR_RSVD (0x0003FFFF) /* Reserved */ -#endif /* CONFIG_440_GX */ +#endif /* CONFIG_440GX */ /* Ethernet MAC Regsiter Addresses */ -#if defined(CONFIG_440_EP) || defined(CONFIG_440_GR) +#if defined(CONFIG_440EP) || defined(CONFIG_440GR) #define EMAC_BASE (CFG_PERIPHERAL_BASE + 0x0E00) #else #define EMAC_BASE (CFG_PERIPHERAL_BASE + 0x0800) @@ -319,7 +319,7 @@ typedef struct emac_440gx_hw_st { #define EMAC_M0_WKE (0x04000000) /* on 440GX EMAC_MR1 has a different layout! */ -#if defined(CONFIG_440_GX) +#if defined(CONFIG_440GX) /* MODE Reg 1 */ #define EMAC_M1_FDE (0x80000000) #define EMAC_M1_ILE (0x40000000) @@ -349,7 +349,7 @@ typedef struct emac_440gx_hw_st { #define EMAC_M1_OBCI_83 (0x00000010) #define EMAC_M1_OBCI_66 (0x00000008) #define EMAC_M1_RSVD1 (0x00000007) -#else /* defined(CONFIG_440_GX) */ +#else /* defined(CONFIG_440GX) */ /* EMAC_MR1 is the same on 405GP, 405GPr, 405EP, 440GP, 440EP */ #define EMAC_M1_FDE 0x80000000 #define EMAC_M1_ILE 0x40000000 @@ -369,10 +369,10 @@ typedef struct emac_440gx_hw_st { #define EMAC_M1_TR0_MULTI 0x00008000 #define EMAC_M1_TR1_DEPEND 0x00004000 #define EMAC_M1_TR1_MULTI 0x00002000 -#if defined(CONFIG_440_EP) || defined(CONFIG_440_GR) +#if defined(CONFIG_440EP) || defined(CONFIG_440GR) #define EMAC_M1_JUMBO_ENABLE 0x00001000 -#endif /* defined(CONFIG_440_EP) || defined(CONFIG_440_GR) */ -#endif /* defined(CONFIG_440_GX) */ +#endif /* defined(CONFIG_440EP) || defined(CONFIG_440GR) */ +#endif /* defined(CONFIG_440GX) */ /* Transmit Mode Register 0 */ #define EMAC_TXM0_GNP0 (0x80000000) diff --git a/include/asm-ppc/u-boot.h b/include/asm-ppc/u-boot.h index 5b6cd6f..161a295 100644 --- a/include/asm-ppc/u-boot.h +++ b/include/asm-ppc/u-boot.h @@ -101,19 +101,19 @@ typedef struct bd_info { unsigned char bi_enet3addr[6]; #endif -#if defined(CONFIG_405GP) || defined(CONFIG_405EP) || defined (CONFIG_440_GX) || \ - defined(CONFIG_440_EP) || defined(CONFIG_440_GR) +#if defined(CONFIG_405GP) || defined(CONFIG_405EP) || defined (CONFIG_440GX) || \ + defined(CONFIG_440EP) || defined(CONFIG_440GR) unsigned int bi_opbfreq; /* OPB clock in Hz */ int bi_iic_fast[2]; /* Use fast i2c mode */ #endif #if defined(CONFIG_NX823) unsigned char bi_sernum[8]; #endif -#if defined(CONFIG_440_EP) || defined(CONFIG_440_GR) +#if defined(CONFIG_440EP) || defined(CONFIG_440GR) int bi_phynum[2]; /* Determines phy mapping */ int bi_phymode[2]; /* Determines phy mode */ #endif -#if defined(CONFIG_440_GX) +#if defined(CONFIG_440GX) int bi_phynum[4]; /* Determines phy mapping */ int bi_phymode[4]; /* Determines phy mode */ #endif diff --git a/include/configs/NETTA.h b/include/configs/NETTA.h index 3573b37..1bcd88d 100644 --- a/include/configs/NETTA.h +++ b/include/configs/NETTA.h @@ -694,7 +694,7 @@ /* No command line, one static partition, whole device */ #undef CONFIG_JFFS2_CMDLINE #define CONFIG_JFFS2_DEV "nand0" -#define CONFIG_JFFS2_PART_SIZE 0x00100000 +#define CONFIG_JFFS2_PART_SIZE 0x00100000 #define CONFIG_JFFS2_PART_OFFSET 0x00200000 /* mtdparts command line support */ diff --git a/include/configs/XPEDITE1K.h b/include/configs/XPEDITE1K.h index 0235700..347bb50 100644 --- a/include/configs/XPEDITE1K.h +++ b/include/configs/XPEDITE1K.h @@ -36,7 +36,7 @@ #define CONFIG_XPEDITE1K 1 /* Board is XPedite 1000 */ #define CONFIG_4xx 1 /* ... PPC4xx family */ #define CONFIG_440 1 -#define CONFIG_440_GX 1 /* 440 GX */ +#define CONFIG_440GX 1 /* 440 GX */ #define CONFIG_BOARD_EARLY_INIT_F 1 /* Call board_pre_init */ #undef CFG_DRAM_TEST /* Disable-takes long time! */ #define CONFIG_SYS_CLK_FREQ 33333333 /* external freq to pll */ diff --git a/include/configs/aev.h b/include/configs/aev.h new file mode 100644 index 0000000..ca6e52b --- /dev/null +++ b/include/configs/aev.h @@ -0,0 +1,401 @@ +/* + * (C) Copyright 2003-2005 + * Wolfgang Denk, DENX Software Engineering, wd@denx.de. + * + * (C) Copyright 2004-2005 + * Martin Krause, TQ-Systems GmbH, martin.krause@tqs.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 + */ + +#ifndef __CONFIG_H +#define __CONFIG_H + +/* + * 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_TQM5200 1 /* ... on TQM5200 module */ +#undef CONFIG_TQM5200_REV100 /* define for revision 100 modules */ +#define CONFIG_STK52XX 1 /* ... on a STK52XX base board */ +#define CONFIG_STK52XX_REV100 1 /* define for revision 100 baseboards */ +#define CONFIG_AEVFIFO 1 +#define CFG_MPC5XXX_CLKIN 33000000 /* ... running at 33.000000MHz */ + +#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */ +#define BOOTFLAG_WARM 0x02 /* Software reboot */ + +#define CFG_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */ +#if (CONFIG_COMMANDS & CFG_CMD_KGDB) +# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */ +#endif + +/* + * Serial console configuration + */ +#define CONFIG_PSC_CONSOLE 1 /* console is on PSC1 */ +#define CONFIG_BAUDRATE 115200 /* ... at 115200 bps */ +#define CFG_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200, 230400 } + +/* + * PCI Mapping: + * 0x40000000 - 0x4fffffff - PCI Memory + * 0x50000000 - 0x50ffffff - PCI IO Space + */ +#ifdef CONFIG_AEVFIFO +#define CONFIG_PCI 1 +#define CONFIG_PCI_PNP 1 +/* #define CONFIG_PCI_SCAN_SHOW 1 */ + +#define CONFIG_PCI_MEM_BUS 0x40000000 +#define CONFIG_PCI_MEM_PHYS CONFIG_PCI_MEM_BUS +#define CONFIG_PCI_MEM_SIZE 0x10000000 + +#define CONFIG_PCI_IO_BUS 0x50000000 +#define CONFIG_PCI_IO_PHYS CONFIG_PCI_IO_BUS +#define CONFIG_PCI_IO_SIZE 0x01000000 + +#define CONFIG_NET_MULTI 1 +#define CONFIG_EEPRO100 1 +#define CFG_RX_ETH_BUFFER 8 /* use 8 rx buffer on eepro100 */ +#define CONFIG_NS8382X 1 +#endif /* CONFIG_AEVFIFO */ + +/* Partitions */ +#define CONFIG_MAC_PARTITION +#define CONFIG_DOS_PARTITION +#define CONFIG_ISO_PARTITION + +/* POST support */ +#define CONFIG_POST (CFG_POST_MEMORY | \ + CFG_POST_CPU | \ + CFG_POST_I2C) + +#ifdef CONFIG_POST +#define CFG_CMD_POST_DIAG CFG_CMD_DIAG +/* preserve space for the post_word at end of on-chip SRAM */ +#define MPC5XXX_SRAM_POST_SIZE MPC5XXX_SRAM_SIZE-4 +#else +#define CFG_CMD_POST_DIAG 0 +#endif + +/* + * Supported commands + */ +#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \ + ADD_BMP_CMD | \ + CFG_CMD_PCI | \ + CFG_CMD_ASKENV | \ + CFG_CMD_DATE | \ + CFG_CMD_DHCP | \ + CFG_CMD_ECHO | \ + CFG_CMD_EEPROM | \ + CFG_CMD_I2C | \ + CFG_CMD_MII | \ + CFG_CMD_NFS | \ + CFG_CMD_PING | \ + CFG_CMD_POST_DIAG | \ + CFG_CMD_REGINFO | \ + CFG_CMD_SNTP ) + +/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */ +#include <cmd_confdefs.h> + +#define CONFIG_TIMESTAMP /* display image timestamps */ + +#if (TEXT_BASE == 0xFC000000) /* Boot low */ +# define CFG_LOWBOOT 1 +#endif + +/* + * Autobooting + */ +#define CONFIG_BOOTDELAY 5 /* autoboot after 5 seconds */ + +#define CONFIG_PREBOOT "echo;" \ + "echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \ + "echo" + +#undef CONFIG_BOOTARGS + +#define CONFIG_EXTRA_ENV_SETTINGS \ + "netdev=eth0\0" \ + "rootpath=/opt/eldk/ppc_6xx\0" \ + "ramargs=setenv bootargs root=/dev/ram rw\0" \ + "nfsargs=setenv bootargs root=/dev/nfs rw " \ + "nfsroot=$(serverip):$(rootpath) " \ + "console=ttyS0,$(baudrate)\0" \ + "addip=setenv bootargs $(bootargs) " \ + "ip=$(ipaddr):$(serverip):$(gatewayip):$(netmask)" \ + ":$(hostname):$(netdev):off panic=1\0" \ + "flash_self=run ramargs addip;" \ + "bootm $(kernel_addr) $(ramdisk_addr)\0" \ + "flash_nfs=run nfsargs addip;" \ + "bootm $(kernel_addr)\0" \ + "net_nfs=tftp 200000 $(bootfile);run nfsargs addip;bootm\0" \ + "bootfile=/tftpboot/tqm5200/uImage\0" \ + "load=tftp 200000 $(u-boot)\0" \ + "u-boot=/tftpboot/tqm5200/u-boot.bin\0" \ + "update=protect off FC000000 FC05FFFF;" \ + "erase FC000000 FC05FFFF;" \ + "cp.b 200000 FC000000 $(filesize);" \ + "protect on FC000000 FC05FFFF\0" \ + "" + +#define CONFIG_BOOTCOMMAND "run net_nfs" + +/* + * IPB Bus clocking configuration. + */ +#define CFG_IPBSPEED_133 /* define for 133MHz speed */ + +#if defined(CFG_IPBSPEED_133) +/* + * PCI Bus clocking configuration + * + * Actually a PCI Clock of 66 MHz is only set (in cpu_init.c) if + * CFG_IPBSPEED_133 is defined. This is because a PCI Clock of 66 MHz yet hasn't + * been tested with a IPB Bus Clock of 66 MHz. + */ +#define CFG_PCISPEED_66 /* define for 66MHz speed */ +#endif + +/* + * I2C configuration + */ +#define CONFIG_HARD_I2C 1 /* I2C with hardware support */ +#ifdef CONFIG_TQM5200_REV100 +#define CFG_I2C_MODULE 1 /* Select I2C module #1 for rev. 100 board */ +#else +#define CFG_I2C_MODULE 2 /* Select I2C module #2 for all other revs */ +#endif + +/* + * I2C clock frequency + * + * Please notice, that the resulting clock frequency could differ from the + * configured value. This is because the I2C clock is derived from system + * clock over a frequency divider with only a few divider values. U-boot + * calculates the best approximation for CFG_I2C_SPEED. However the calculated + * approximation allways lies below the configured value, never above. + */ +#define CFG_I2C_SPEED 100000 /* 100 kHz */ +#define CFG_I2C_SLAVE 0x7F + +/* + * EEPROM configuration for onboard EEPROM M24C32 (M24C64 should work + * also). For other EEPROMs configuration should be verified. On Mini-FAP the + * EEPROM (24C64) is on the same I2C address (but on other I2C bus), so the + * same configuration could be used. + */ +#define CFG_I2C_EEPROM_ADDR 0x50 /* 1010000x */ +#define CFG_I2C_EEPROM_ADDR_LEN 2 +#define CFG_EEPROM_PAGE_WRITE_BITS 5 /* =32 Bytes per write */ +#define CFG_EEPROM_PAGE_WRITE_DELAY_MS 20 + +/* + * Flash configuration + */ +#define CFG_FLASH_BASE TEXT_BASE /* 0xFC000000 */ + +/* use CFI flash driver if no module variant is spezified */ +#define CFG_FLASH_CFI 1 /* Flash is CFI conformant */ +#define CFG_FLASH_CFI_DRIVER 1 /* Use the common driver */ +#define CFG_FLASH_BANKS_LIST { CFG_BOOTCS_START } +#define CFG_FLASH_EMPTY_INFO +#define CFG_FLASH_SIZE 0x04000000 /* 64 MByte */ +#define CFG_MAX_FLASH_SECT 512 /* max num of sects on one chip */ +#undef CFG_FLASH_USE_BUFFER_WRITE /* not supported yet for AMD */ + +#if !defined(CFG_LOWBOOT) +#define CFG_ENV_ADDR (CFG_FLASH_BASE + 0x00760000 + 0x00800000) +#else /* CFG_LOWBOOT */ +#define CFG_ENV_ADDR (CFG_FLASH_BASE + 0x00060000) +#endif /* CFG_LOWBOOT */ +#define CFG_MAX_FLASH_BANKS 1 /* max num of flash banks + (= chip selects) */ +#define CFG_FLASH_ERASE_TOUT 240000 /* Flash Erase Timeout (in ms) */ +#define CFG_FLASH_WRITE_TOUT 500 /* Flash Write Timeout (in ms) */ + + +/* + * Environment settings + */ +#define CFG_ENV_IS_IN_FLASH 1 +#define CFG_ENV_SIZE 0x10000 +#define CFG_ENV_SECT_SIZE 0x20000 +#define CFG_ENV_ADDR_REDUND (CFG_ENV_ADDR + CFG_ENV_SECT_SIZE) +#define CFG_ENV_SIZE_REDUND (CFG_ENV_SIZE) + +/* + * Memory map + */ +#define CFG_MBAR 0xF0000000 +#define CFG_SDRAM_BASE 0x00000000 +#define CFG_DEFAULT_MBAR 0x80000000 + +/* Use ON-Chip SRAM until RAM will be available */ +#define CFG_INIT_RAM_ADDR MPC5XXX_SRAM +#ifdef CONFIG_POST +/* preserve space for the post_word at end of on-chip SRAM */ +#define CFG_INIT_RAM_END MPC5XXX_SRAM_POST_SIZE +#else +#define CFG_INIT_RAM_END MPC5XXX_SRAM_SIZE +#endif + + +#define CFG_GBL_DATA_SIZE 128 /* size in bytes reserved for initial data */ +#define CFG_GBL_DATA_OFFSET (CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE) +#define CFG_INIT_SP_OFFSET CFG_GBL_DATA_OFFSET + +#define CFG_MONITOR_BASE TEXT_BASE +#if (CFG_MONITOR_BASE < CFG_FLASH_BASE) +# define CFG_RAMBOOT 1 +#endif + +#define CFG_MONITOR_LEN (384 << 10) /* Reserve 384 kB for Monitor */ +#define CFG_MALLOC_LEN (128 << 10) /* Reserve 128 kB for malloc() */ +#define CFG_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */ + +/* + * Ethernet configuration + */ +#define CONFIG_MPC5xxx_FEC 1 +/* + * Define CONFIG_FEC_10MBIT to force FEC at 10Mb + */ +/* #define CONFIG_FEC_10MBIT 1 */ +#define CONFIG_PHY_ADDR 0x00 + +/* + * GPIO configuration + * + * use pin gpio_wkup_6 as second SDRAM chip select (mem_cs1): + * Bit 0 (mask: 0x80000000): 1 + * use ALT CAN position: Bits 2-3 (mask: 0x30000000): + * 00 -> No Alternatives, CAN1/2 on PSC2 according to PSC2 setting. + * 01 -> CAN1 on I2C1, CAN2 on Tmr0/1. + * Use for REV200 STK52XX boards. Do not use with REV100 modules + * (because, there I2C1 is used as I2C bus) + * use PSC1 as UART: Bits 28-31 (mask: 0x00000007): 0100 + * use PSC2 as CAN: Bits 25:27 (mask: 0x00000030) + * 000 -> All PSC2 pins are GIOPs + * 001 -> CAN1/2 on PSC2 pins + * Use for REV100 STK52xx boards + * use PSC6: + * on STK52xx: + * use as UART. Pins PSC6_0 to PSC6_3 are used. + * Bits 9:11 (mask: 0x00700000): + * 101 -> PSC6 : Extended POST test is not available + * on MINI-FAP and TQM5200_IB: + * use PSC6_0 to PSC6_3 as GPIO: Bits 9:11 (mask: 0x00700000): + * 000 -> PSC6 could not be used as UART, CODEC or IrDA + * GPIO on PSC6_3 is used in post_hotkeys_pressed() to enable extended POST + * tests. + */ +#define CFG_GPS_PORT_CONFIG 0x81500014 + +/* + * RTC configuration + */ +#define CONFIG_RTC_MPC5200 1 /* use internal MPC5200 RTC */ + +/* + * Miscellaneous configurable options + */ +#define CFG_LONGHELP /* undef to save memory */ +#define CFG_PROMPT "=> " /* Monitor Command Prompt */ +#if (CONFIG_COMMANDS & CFG_CMD_KGDB) +#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */ +#else +#define CFG_CBSIZE 256 /* Console I/O Buffer Size */ +#endif +#define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* Print Buffer Size */ +#define CFG_MAXARGS 16 /* max number of command args */ +#define CFG_BARGSIZE CFG_CBSIZE /* Boot Argument Buffer Size */ + +/* Enable an alternate, more extensive memory test */ +#define CFG_ALT_MEMTEST + +#define CFG_MEMTEST_START 0x00100000 /* memtest works on */ +#define CFG_MEMTEST_END 0x00f00000 /* 1 ... 15 MB in DRAM */ + +#define CFG_LOAD_ADDR 0x100000 /* default load address */ + +#define CFG_HZ 1000 /* decrementer freq: 1 ms ticks */ + +/* + * Enable loopw commando. This has only affect, if CFG_CMD_MEM is defined, + * which is normally part of the default commands (CFV_CMD_DFL) + */ +#define CONFIG_LOOPW + +/* + * Various low-level settings + */ +#if defined(CONFIG_MPC5200) +#define CFG_HID0_INIT HID0_ICE | HID0_ICFI +#define CFG_HID0_FINAL HID0_ICE +#else +#define CFG_HID0_INIT 0 +#define CFG_HID0_FINAL 0 +#endif + +#define CFG_BOOTCS_START CFG_FLASH_BASE +#define CFG_BOOTCS_SIZE CFG_FLASH_SIZE +#ifdef CFG_PCISPEED_66 +#define CFG_BOOTCS_CFG 0x0008DF30 /* for pci_clk = 66 MHz */ +#else +#define CFG_BOOTCS_CFG 0x0004DF30 /* for pci_clk = 33 MHz */ +#endif +#define CFG_CS0_START CFG_FLASH_BASE +#define CFG_CS0_SIZE CFG_FLASH_SIZE + +/* automatic configuration of chip selects */ +#ifdef CONFIG_CS_AUTOCONF +#define CONFIG_LAST_STAGE_INIT +#endif + +/* + * SRAM - Do not map below 2 GB in address space, because this area is used + * for SDRAM autosizing. + */ +#define CFG_CS2_START 0xE5000000 +#define CFG_CS2_SIZE 0x80000 /* 512 kByte */ +#define CFG_CS2_CFG 0x0004D930 + +/* + * Grafic controller - Do not map below 2 GB in address space, because this + * area is used for SDRAM autosizing. + */ +#define SM501_FB_BASE 0xE0000000 +#define CFG_CS1_START (SM501_FB_BASE) +#define CFG_CS1_SIZE 0x4000000 /* 64 MByte */ +#define CFG_CS1_CFG 0x8F48FF70 +#define SM501_MMIO_BASE CFG_CS1_START + 0x03E00000 + +#define CFG_CS_BURST 0x00000000 +#define CFG_CS_DEADCYCLE 0x33333311 /* 1 dead cycle for flash and SM501 */ + +#define CFG_RESET_ADDRESS 0xff000000 + +#endif /* __CONFIG_H */ diff --git a/include/configs/bamboo.h b/include/configs/bamboo.h index bb5685a..64ea6be 100644 --- a/include/configs/bamboo.h +++ b/include/configs/bamboo.h @@ -31,12 +31,19 @@ * High Level Configuration Options *----------------------------------------------------------------------*/ #define CONFIG_BAMBOO 1 /* Board is BAMBOO */ -#define CONFIG_440_EP 1 /* Specific PPC440EP support */ - +#define CONFIG_440EP 1 /* Specific PPC440EP support */ #define CONFIG_4xx 1 /* ... PPC4xx family */ -#define CONFIG_BOARD_EARLY_INIT_F 1 /* Call board_early_init_f */ #define CONFIG_SYS_CLK_FREQ 33333333 /* external freq to pll */ +#define CONFIG_BOARD_EARLY_INIT_F 1 /* Call board_early_init_f */ + +/* + * Please note that, if NAND support is enabled, the 2nd ethernet port + * can't be used because of pin multiplexing. So, if you want to use the + * 2nd ethernet port you have to "undef" the following define. + */ +#define CONFIG_BAMBOO_NAND 1 /* enable nand flash support */ + /*----------------------------------------------------------------------- * Base addresses -- Note these are effective addresses where the * actual resources get mapped (not physical addresses) @@ -58,13 +65,15 @@ #define CFG_USB_DEVICE 0x50000000 #define CFG_NVRAM_BASE_ADDR 0x80000000 -#define CFG_BCSR_BASE (CFG_NVRAM_BASE_ADDR | 0x2000) +#define CFG_BOOT_BASE_ADDR 0xf0000000 +#define CFG_NAND_ADDR 0x90000000 +#define CFG_NAND2_ADDR 0x94000000 /*----------------------------------------------------------------------- * Initial RAM & stack pointer (placed in SDRAM) *----------------------------------------------------------------------*/ -#define CFG_INIT_RAM_ADDR 0xf0000000 /* DCache */ -#define CFG_INIT_RAM_END 0x1000 +#define CFG_INIT_RAM_ADDR 0x70000000 /* DCache */ +#define CFG_INIT_RAM_END (8 << 10) #define CFG_GBL_DATA_SIZE 256 /* num bytes initial data */ #define CFG_GBL_DATA_OFFSET (CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE) #define CFG_INIT_SP_OFFSET CFG_GBL_DATA_OFFSET @@ -88,7 +97,7 @@ * The DS1558 code assumes this condition * *----------------------------------------------------------------------*/ -#define CFG_NVRAM_SIZE (0x2000 - 0x10) /* NVRAM size(8k)- RTC regs */ +#define CFG_NVRAM_SIZE (0x2000 - 0x10) /* NVRAM size(8k)- RTC regs */ #define CONFIG_RTC_DS1556 1 /* DS1556 RTC */ /*----------------------------------------------------------------------- @@ -118,22 +127,81 @@ #define CFG_FLASH_ADDR1 0x2aa #define CFG_FLASH_WORD_SIZE unsigned char -#define CFG_FLASH_2ND_16BIT_DEV 1 /* bamboo has 8 and 16bit device */ -#define CFG_FLASH_2ND_ADDR 0x87800000 /* bamboo has 8 and 16bit device */ +#define CFG_FLASH_2ND_16BIT_DEV 1 /* bamboo has 8 and 16bit device */ +#define CFG_FLASH_2ND_ADDR 0x87800000 /* bamboo has 8 and 16bit device */ #ifdef CFG_ENV_IS_IN_FLASH #define CFG_ENV_SECT_SIZE 0x10000 /* size of one complete sector */ #define CFG_ENV_ADDR (CFG_MONITOR_BASE-CFG_ENV_SECT_SIZE) -#define CFG_ENV_SIZE 0x4000 /* Total Size of Environment Sector */ +#define CFG_ENV_SIZE 0x2000 /* Total Size of Environment Sector */ -#if 0 /* test-only */ /* Address and size of Redundant Environment Sector */ #define CFG_ENV_ADDR_REDUND (CFG_ENV_ADDR-CFG_ENV_SECT_SIZE) #define CFG_ENV_SIZE_REDUND (CFG_ENV_SIZE) -#endif #endif /* CFG_ENV_IS_IN_FLASH */ /*----------------------------------------------------------------------- + * NAND-FLASH related + *----------------------------------------------------------------------*/ +#define NAND_CMD_REG (0x00) /* NandFlash Command Register */ +#define NAND_ADDR_REG (0x04) /* NandFlash Address Register */ +#define NAND_DATA_REG (0x08) /* NandFlash Data Register */ +#define NAND_ECC0_REG (0x10) /* NandFlash ECC Register0 */ +#define NAND_ECC1_REG (0x14) /* NandFlash ECC Register1 */ +#define NAND_ECC2_REG (0x18) /* NandFlash ECC Register2 */ +#define NAND_ECC3_REG (0x1C) /* NandFlash ECC Register3 */ +#define NAND_ECC4_REG (0x20) /* NandFlash ECC Register4 */ +#define NAND_ECC5_REG (0x24) /* NandFlash ECC Register5 */ +#define NAND_ECC6_REG (0x28) /* NandFlash ECC Register6 */ +#define NAND_ECC7_REG (0x2C) /* NandFlash ECC Register7 */ +#define NAND_CR0_REG (0x30) /* NandFlash Device Bank0 Config Register */ +#define NAND_CR1_REG (0x34) /* NandFlash Device Bank1 Config Register */ +#define NAND_CR2_REG (0x38) /* NandFlash Device Bank2 Config Register */ +#define NAND_CR3_REG (0x3C) /* NandFlash Device Bank3 Config Register */ +#define NAND_CCR_REG (0x40) /* NandFlash Core Configuration Register */ +#define NAND_STAT_REG (0x44) /* NandFlash Device Status Register */ +#define NAND_HWCTL_REG (0x48) /* NandFlash Direct Hwd Control Register */ +#define NAND_REVID_REG (0x50) /* NandFlash Core Revision Id Register */ + +/* Nand Flash K9F1208U0A Command Set => Nand Flash 0 */ +#define NAND0_CMD_READ1_HALF1 0x00 /* Starting addr for 1rst half of registers */ +#define NAND0_CMD_READ1_HALF2 0x01 /* Starting addr for 2nd half of registers */ +#define NAND0_CMD_READ2 0x50 +#define NAND0_CMD_READ_ID 0x90 +#define NAND0_CMD_READ_STATUS 0x70 +#define NAND0_CMD_RESET 0xFF +#define NAND0_CMD_PAGE_PROG 0x80 +#define NAND0_CMD_PAGE_PROG_TRUE 0x10 +#define NAND0_CMD_PAGE_PROG_DUMMY 0x11 +#define NAND0_CMD_BLOCK_ERASE 0x60 +#define NAND0_CMD_BLOCK_ERASE_END 0xD0 + +#define CFG_MAX_NAND_DEVICE 1 /* Max number of NAND devices */ +#define SECTORSIZE 512 + +#define ADDR_COLUMN 1 +#define ADDR_PAGE 2 +#define ADDR_COLUMN_PAGE 3 + +#define NAND_ChipID_UNKNOWN 0x00 +#define NAND_MAX_FLOORS 1 +#define NAND_MAX_CHIPS 1 + +#define WRITE_NAND_COMMAND(d, adr) do {*(volatile u8 *)((ulong)adr+NAND_CMD_REG) = d;} while(0) +#define WRITE_NAND_ADDRESS(d, adr) do {*(volatile u8 *)((ulong)adr+NAND_ADDR_REG) = d;} while(0) +#define WRITE_NAND(d, adr) do {*(volatile u8 *)((ulong)adr+NAND_DATA_REG) = d;} while(0) +#define READ_NAND(adr) (*(volatile u8 *)((ulong)adr+NAND_DATA_REG)) +#define NAND_WAIT_READY(nand) while (!(*(volatile u8 *)((ulong)nand->IO_ADDR+NAND_STAT_REG) & 0x01)) + +/* not needed with 440EP NAND controller */ +#define NAND_CTL_CLRALE(nandptr) +#define NAND_CTL_SETALE(nandptr) +#define NAND_CTL_CLRCLE(nandptr) +#define NAND_CTL_SETCLE(nandptr) +#define NAND_DISABLE_CE(nand) +#define NAND_ENABLE_CE(nand) + +/*----------------------------------------------------------------------- * DDR SDRAM *----------------------------------------------------------------------------- */ #define CONFIG_SPD_EEPROM /* Use SPD EEPROM for setup */ @@ -206,10 +274,14 @@ #define CFG_LOADS_BAUD_CHANGE 1 /* allow baudrate change */ #define CONFIG_MII 1 /* MII PHY management */ -#define CONFIG_NET_MULTI 1 /* required for netconsole */ #define CONFIG_PHY_ADDR 0 /* PHY address, See schematics */ + +#ifndef CONFIG_BAMBOO_NAND +#define CONFIG_NET_MULTI 1 /* required for netconsole */ #define CONFIG_PHY1_ADDR 1 #define CONFIG_HAS_ETH1 1 /* add support for "eth1addr" */ +#endif /* CONFIG_BAMBOO_NAND */ + #define CONFIG_NO_PHY_RESET 1 /* no PHY reset on bamboo!!! */ #define CFG_RX_ETH_BUFFER 32 /* Number of ethernet rx buffers & descriptors */ @@ -219,17 +291,24 @@ #define CONFIG_DOS_PARTITION #define CONFIG_ISO_PARTITION -#ifdef CONFIG_440_EP +#ifdef CONFIG_440EP /* USB */ #define CONFIG_USB_OHCI #define CONFIG_USB_STORAGE /*Comment this out to enable USB 1.1 device*/ #define USB_2_0_DEVICE -#endif /*CONFIG_440_EP*/ +#endif /*CONFIG_440EP*/ + +#ifdef CONFIG_BAMBOO_NAND +#define _CFG_CMD_NAND CFG_CMD_NAND +#else +#define _CFG_CMD_NAND 0 +#endif /* CONFIG_BAMBOO_NAND */ #define CONFIG_COMMANDS (CONFIG_CMD_DFL | \ CFG_CMD_ASKENV | \ + CFG_CMD_EEPROM | \ CFG_CMD_DATE | \ CFG_CMD_DHCP | \ CFG_CMD_DIAG | \ @@ -244,6 +323,7 @@ CFG_CMD_REGINFO | \ CFG_CMD_SDRAM | \ CFG_CMD_USB | \ + _CFG_CMD_NAND | \ CFG_CMD_SNTP ) /* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */ @@ -253,42 +333,42 @@ * Miscellaneous configurable options */ #define CFG_LONGHELP /* undef to save memory */ -#define CFG_PROMPT "=> " /* Monitor Command Prompt */ +#define CFG_PROMPT "=> " /* Monitor Command Prompt */ #if (CONFIG_COMMANDS & CFG_CMD_KGDB) -#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */ +#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */ #else -#define CFG_CBSIZE 256 /* Console I/O Buffer Size */ +#define CFG_CBSIZE 256 /* Console I/O Buffer Size */ #endif -#define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* Print Buffer Size */ -#define CFG_MAXARGS 16 /* max number of command args */ -#define CFG_BARGSIZE CFG_CBSIZE /* Boot Argument Buffer Size */ +#define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* Print Buffer Size */ +#define CFG_MAXARGS 16 /* max number of command args */ +#define CFG_BARGSIZE CFG_CBSIZE /* Boot Argument Buffer Size */ -#define CFG_MEMTEST_START 0x0400000 /* memtest works on */ -#define CFG_MEMTEST_END 0x0C00000 /* 4 ... 12 MB in DRAM */ +#define CFG_MEMTEST_START 0x0400000 /* memtest works on */ +#define CFG_MEMTEST_END 0x0C00000 /* 4 ... 12 MB in DRAM */ #define CFG_LOAD_ADDR 0x100000 /* default load address */ -#define CFG_EXTBDINFO 1 /* To use extended board_into (bd_t) */ -#define CONFIG_LYNXKDI 1 /* support kdi files */ +#define CFG_EXTBDINFO 1 /* To use extended board_into (bd_t) */ +#define CONFIG_LYNXKDI 1 /* support kdi files */ -#define CFG_HZ 1000 /* decrementer freq: 1 ms ticks */ +#define CFG_HZ 1000 /* decrementer freq: 1 ms ticks */ /*----------------------------------------------------------------------- * PCI stuff *----------------------------------------------------------------------- */ /* General PCI */ -#define CONFIG_PCI /* include pci support */ -#undef CONFIG_PCI_PNP /* do (not) pci plug-and-play */ +#define CONFIG_PCI /* include pci support */ +#undef CONFIG_PCI_PNP /* do (not) pci plug-and-play */ #define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */ -#define CFG_PCI_TARGBASE 0x80000000 /* PCIaddr mapped to CFG_PCI_MEMBASE */ +#define CFG_PCI_TARGBASE 0x80000000 /* PCIaddr mapped to CFG_PCI_MEMBASE*/ /* Board-specific PCI */ #define CFG_PCI_PRE_INIT /* enable board pci_pre_init() */ #define CFG_PCI_TARGET_INIT #define CFG_PCI_MASTER_INIT -#define CFG_PCI_SUBSYS_VENDORID 0x1014 /* IBM */ -#define CFG_PCI_SUBSYS_ID 0xcafe /* Whatever */ +#define CFG_PCI_SUBSYS_VENDORID 0x10e8 /* AMCC */ +#define CFG_PCI_SUBSYS_ID 0xcafe /* Whatever */ /* * For booting Linux, the board info and command line data @@ -300,7 +380,7 @@ /*----------------------------------------------------------------------- * Cache Configuration */ -#define CFG_DCACHE_SIZE 32768 /* For IBM 440 CPUs */ +#define CFG_DCACHE_SIZE (32<<10) /* For IBM 440 CPUs */ #define CFG_CACHELINE_SIZE 32 /* ... */ #if (CONFIG_COMMANDS & CFG_CMD_KGDB) #define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */ diff --git a/include/configs/bubinga.h b/include/configs/bubinga.h index c745195..bc5aaf8 100644 --- a/include/configs/bubinga.h +++ b/include/configs/bubinga.h @@ -127,6 +127,10 @@ #define CONFIG_MII 1 /* MII PHY management */ #define CONFIG_PHY_ADDR 1 /* PHY address */ +#define CONFIG_HAS_ETH1 +#define CONFIG_PHY1_ADDR 2 /* EMAC1 PHY address */ +#define CONFIG_NET_MULTI 1 +#define CFG_RX_ETH_BUFFER 16 /* Number of ethernet rx buffers & descriptors */ #define CONFIG_RTC_DS174x 1 /* use DS1743 RTC in Bubinga */ @@ -199,8 +203,6 @@ #define CONFIG_ZERO_BOOTDELAY_CHECK /* check for keypress on bootdelay==0 */ #define CONFIG_VERSION_VARIABLE 1 /* include version env variable */ -#define CFG_RX_ETH_BUFFER 16 /* Number of ethernet rx buffers & descriptors */ - /*----------------------------------------------------------------------- * I2C stuff *----------------------------------------------------------------------- diff --git a/include/configs/hmi1001.h b/include/configs/hmi1001.h index aec405b..7f9fea5 100644 --- a/include/configs/hmi1001.h +++ b/include/configs/hmi1001.h @@ -287,6 +287,8 @@ #define CFG_IDE_MAXBUS 1 /* max. 1 IDE bus */ #define CFG_IDE_MAXDEVICE 2 /* max. 2 drives per IDE bus */ +#define CONFIG_IDE_PREINIT 1 + #define CFG_ATA_IDE0_OFFSET 0x0000 #define CFG_ATA_BASE_ADDR MPC5XXX_ATA diff --git a/include/configs/ocotea.h b/include/configs/ocotea.h index 4f90b1b..2b0f687 100644 --- a/include/configs/ocotea.h +++ b/include/configs/ocotea.h @@ -40,7 +40,7 @@ * High Level Configuration Options *----------------------------------------------------------------------*/ #define CONFIG_OCOTEA 1 /* Board is ebony */ -#define CONFIG_440_GX 1 /* Specifc GX support */ +#define CONFIG_440GX 1 /* Specifc GX support */ #define CONFIG_4xx 1 /* ... PPC4xx family */ #define CONFIG_BOARD_EARLY_INIT_F 1 /* Call board_pre_init */ #undef CFG_DRAM_TEST /* Disable-takes long time! */ diff --git a/include/configs/spieval.h b/include/configs/spieval.h new file mode 100644 index 0000000..0dab9b0 --- /dev/null +++ b/include/configs/spieval.h @@ -0,0 +1,548 @@ +/* + * (C) Copyright 2003-2005 + * Wolfgang Denk, DENX Software Engineering, wd@denx.de. + * + * (C) Copyright 2004-2005 + * Martin Krause, TQ-Systems GmbH, martin.krause@tqs.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 + */ + +#ifndef __CONFIG_H +#define __CONFIG_H + +/* + * 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_TQM5200 1 /* ... on TQM5200 module */ +#undef CONFIG_TQM5200_REV100 /* define for revision 100 modules */ +#define CONFIG_STK52XX 1 /* ... on a STK52XX base board */ +#define CONFIG_STK52XX_REV100 1 /* define for revision 100 baseboards */ + +#define CFG_MPC5XXX_CLKIN 33000000 /* ... running at 33.000000MHz */ + +#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */ +#define BOOTFLAG_WARM 0x02 /* Software reboot */ + +#define CFG_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */ +#if (CONFIG_COMMANDS & CFG_CMD_KGDB) +# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */ +#endif + +/* + * Serial console configuration + */ +#define CONFIG_PSC_CONSOLE 6 /* console is on PSC6 */ +#define CONFIG_BAUDRATE 115200 /* ... at 115200 bps */ +#define CFG_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200, 230400 } + +#ifdef CONFIG_STK52XX +#undef CONFIG_PS2KBD /* AT-PS/2 Keyboard */ +#define CONFIG_PS2MULT /* .. on PS/2 Multiplexer */ +#define CONFIG_PS2SERIAL 6 /* .. on PSC6 */ +#define CONFIG_PS2MULT_DELAY (CFG_HZ/2) /* Initial delay */ +#define CONFIG_BOARD_EARLY_INIT_R +#endif /* CONFIG_STK52XX */ + +/* + * PCI Mapping: + * 0x40000000 - 0x4fffffff - PCI Memory + * 0x50000000 - 0x50ffffff - PCI IO Space + */ +#ifdef CONFIG_STK52XX +#define CONFIG_PCI 1 +#define CONFIG_PCI_PNP 1 +/* #define CONFIG_PCI_SCAN_SHOW 1 */ + +#define CONFIG_PCI_MEM_BUS 0x40000000 +#define CONFIG_PCI_MEM_PHYS CONFIG_PCI_MEM_BUS +#define CONFIG_PCI_MEM_SIZE 0x10000000 + +#define CONFIG_PCI_IO_BUS 0x50000000 +#define CONFIG_PCI_IO_PHYS CONFIG_PCI_IO_BUS +#define CONFIG_PCI_IO_SIZE 0x01000000 + +#define CONFIG_NET_MULTI 1 +#define CONFIG_EEPRO100 1 +#define CFG_RX_ETH_BUFFER 8 /* use 8 rx buffer on eepro100 */ +#define CONFIG_NS8382X 1 +#endif /* CONFIG_STK52XX */ + +#ifdef CONFIG_PCI +#define ADD_PCI_CMD CFG_CMD_PCI +#else +#define ADD_PCI_CMD 0 +#endif + +/* + * Video console + */ +#if 1 +#define CONFIG_VIDEO +#define CONFIG_VIDEO_SM501 +#define CONFIG_VIDEO_SM501_32BPP +#define CONFIG_CFB_CONSOLE +#define CONFIG_VIDEO_LOGO +#define CONFIG_VGA_AS_SINGLE_DEVICE +#define CONFIG_CONSOLE_EXTRA_INFO +#define CONFIG_VIDEO_SW_CURSOR +#define CONFIG_SPLASH_SCREEN +#define CFG_CONSOLE_IS_IN_ENV +#endif + +#ifdef CONFIG_VIDEO +#define ADD_BMP_CMD CFG_CMD_BMP +#else +#define ADD_BMP_CMD 0 +#endif + +/* Partitions */ +#define CONFIG_MAC_PARTITION +#define CONFIG_DOS_PARTITION +#define CONFIG_ISO_PARTITION + +/* USB */ +#ifdef CONFIG_STK52XX +#define CONFIG_USB_OHCI +#define ADD_USB_CMD CFG_CMD_USB | CFG_CMD_FAT +#define CONFIG_USB_STORAGE +#else +#define ADD_USB_CMD 0 +#endif + +/* POST support */ +#define CONFIG_POST (CFG_POST_MEMORY | \ + CFG_POST_CPU | \ + CFG_POST_I2C) + +#ifdef CONFIG_POST +#define CFG_CMD_POST_DIAG CFG_CMD_DIAG +/* preserve space for the post_word at end of on-chip SRAM */ +#define MPC5XXX_SRAM_POST_SIZE MPC5XXX_SRAM_SIZE-4 +#else +#define CFG_CMD_POST_DIAG 0 +#endif + +/* IDE */ +#if defined (CONFIG_MINIFAP) || defined (CONFIG_STK52XX) +#define ADD_IDE_CMD (CFG_CMD_IDE | CFG_CMD_FAT | CFG_CMD_EXT2) +#else +#define ADD_IDE_CMD 0 +#endif + +/* + * Supported commands + */ +#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \ + ADD_BMP_CMD | \ + ADD_IDE_CMD | \ + ADD_PCI_CMD | \ + ADD_USB_CMD | \ + CFG_CMD_ASKENV | \ + CFG_CMD_DATE | \ + CFG_CMD_DHCP | \ + CFG_CMD_ECHO | \ + CFG_CMD_EEPROM | \ + CFG_CMD_I2C | \ + CFG_CMD_MII | \ + CFG_CMD_NFS | \ + CFG_CMD_PING | \ + CFG_CMD_POST_DIAG | \ + CFG_CMD_REGINFO | \ + CFG_CMD_SNTP ) + +/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */ +#include <cmd_confdefs.h> + +#define CONFIG_TIMESTAMP /* display image timestamps */ + +#if (TEXT_BASE == 0xFC000000) /* Boot low */ +# define CFG_LOWBOOT 1 +#endif + +/* + * Autobooting + */ +#define CONFIG_BOOTDELAY 5 /* autoboot after 5 seconds */ + +#define CONFIG_PREBOOT "echo;" \ + "echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \ + "echo" + +#undef CONFIG_BOOTARGS + +#if defined (CONFIG_TQM5200_AA) +# define CONFIG_U_BOOT_SUFFIX "-AA\0" +#elif defined (CONFIG_TQM5200_AB) +# define CONFIG_U_BOOT_SUFFIX "-AB\0" +#elif defined (CONFIG_TQM5200_AC) +# define CONFIG_U_BOOT_SUFFIX "-AC\0" +#else +# define CONFIG_U_BOOT_SUFFIX "\0" +#endif + +#define CONFIG_EXTRA_ENV_SETTINGS \ + "netdev=eth0\0" \ + "rootpath=/opt/eldk/ppc_6xx\0" \ + "ramargs=setenv bootargs root=/dev/ram rw\0" \ + "nfsargs=setenv bootargs root=/dev/nfs rw " \ + "nfsroot=$(serverip):$(rootpath)\0" \ + "addip=setenv bootargs $(bootargs) " \ + "ip=$(ipaddr):$(serverip):$(gatewayip):$(netmask)" \ + ":$(hostname):$(netdev):off panic=1\0" \ + "flash_self=run ramargs addip;" \ + "bootm $(kernel_addr) $(ramdisk_addr)\0" \ + "flash_nfs=run nfsargs addip;" \ + "bootm $(kernel_addr)\0" \ + "net_nfs=tftp 200000 $(bootfile);run nfsargs addip;bootm\0" \ + "bootfile=/tftpboot/tqm5200/uImage\0" \ + "load=tftp 200000 $(u-boot)\0" \ + "u-boot=/tftpboot/tqm5200/u-boot.bin" CONFIG_U_BOOT_SUFFIX \ + "update=protect off FC000000 FC05FFFF;" \ + "erase FC000000 FC05FFFF;" \ + "cp.b 200000 FC000000 $(filesize);" \ + "protect on FC000000 FC05FFFF\0" \ + "" + +#define CONFIG_BOOTCOMMAND "run net_nfs" + +/* + * IPB Bus clocking configuration. + */ +#define CFG_IPBSPEED_133 /* define for 133MHz speed */ + +#if defined(CFG_IPBSPEED_133) +/* + * PCI Bus clocking configuration + * + * Actually a PCI Clock of 66 MHz is only set (in cpu_init.c) if + * CFG_IPBSPEED_133 is defined. This is because a PCI Clock of 66 MHz yet hasn't + * been tested with a IPB Bus Clock of 66 MHz. + */ +#define CFG_PCISPEED_66 /* define for 66MHz speed */ +#endif + +/* + * I2C configuration + */ +#define CONFIG_HARD_I2C 1 /* I2C with hardware support */ +#ifdef CONFIG_TQM5200_REV100 +#define CFG_I2C_MODULE 1 /* Select I2C module #1 for rev. 100 board */ +#else +#define CFG_I2C_MODULE 2 /* Select I2C module #2 for all other revs */ +#endif + +/* + * I2C clock frequency + * + * Please notice, that the resulting clock frequency could differ from the + * configured value. This is because the I2C clock is derived from system + * clock over a frequency divider with only a few divider values. U-boot + * calculates the best approximation for CFG_I2C_SPEED. However the calculated + * approximation allways lies below the configured value, never above. + */ +#define CFG_I2C_SPEED 100000 /* 100 kHz */ +#define CFG_I2C_SLAVE 0x7F + +/* + * EEPROM configuration for onboard EEPROM M24C32 (M24C64 should work + * also). For other EEPROMs configuration should be verified. On Mini-FAP the + * EEPROM (24C64) is on the same I2C address (but on other I2C bus), so the + * same configuration could be used. + */ +#define CFG_I2C_EEPROM_ADDR 0x50 /* 1010000x */ +#define CFG_I2C_EEPROM_ADDR_LEN 2 +#define CFG_EEPROM_PAGE_WRITE_BITS 5 /* =32 Bytes per write */ +#define CFG_EEPROM_PAGE_WRITE_DELAY_MS 20 + +/* + * HW-Monitor configuration on Mini-FAP + */ +#if defined (CONFIG_MINIFAP) +#define CFG_I2C_HWMON_ADDR 0x2C +#endif + +/* List of I2C addresses to be verified by POST */ +#if defined (CONFIG_TQM5200_AA) || defined (CONFIG_TQM5200_AB) +#define I2C_ADDR_LIST { CFG_I2C_EEPROM_ADDR, \ + CFG_I2C_SLAVE } +#elif defined (CONFIG_TQM5200_AC) +#define I2C_ADDR_LIST { CFG_I2C_SLAVE } +#endif + +#if defined (CONFIG_MINIFAP) +#undef I2C_ADDR_LIST +#define I2C_ADDR_LIST { CFG_I2C_EEPROM_ADDR, \ + CFG_I2C_HWMON_ADDR, \ + CFG_I2C_SLAVE } +#endif + +/* + * Flash configuration + */ +#define CFG_FLASH_BASE TEXT_BASE /* 0xFC000000 */ + +/* use CFI flash driver if no module variant is spezified */ +#define CFG_FLASH_CFI 1 /* Flash is CFI conformant */ +#define CFG_FLASH_CFI_DRIVER 1 /* Use the common driver */ +#define CFG_FLASH_BANKS_LIST { CFG_BOOTCS_START } +#define CFG_FLASH_EMPTY_INFO +#define CFG_FLASH_SIZE 0x04000000 /* 64 MByte */ +#define CFG_MAX_FLASH_SECT 512 /* max num of sects on one chip */ +#undef CFG_FLASH_USE_BUFFER_WRITE /* not supported yet for AMD */ + +#if !defined(CFG_LOWBOOT) +#define CFG_ENV_ADDR (CFG_FLASH_BASE + 0x00760000 + 0x00800000) +#else /* CFG_LOWBOOT */ +#define CFG_ENV_ADDR (CFG_FLASH_BASE + 0x00060000) +#endif /* CFG_LOWBOOT */ +#define CFG_MAX_FLASH_BANKS 1 /* max num of flash banks + (= chip selects) */ +#define CFG_FLASH_ERASE_TOUT 240000 /* Flash Erase Timeout (in ms) */ +#define CFG_FLASH_WRITE_TOUT 500 /* Flash Write Timeout (in ms) */ + + +/* + * Environment settings + */ +#define CFG_ENV_IS_IN_FLASH 1 +#define CFG_ENV_SIZE 0x10000 +#define CFG_ENV_SECT_SIZE 0x20000 +#define CFG_ENV_ADDR_REDUND (CFG_ENV_ADDR + CFG_ENV_SECT_SIZE) +#define CFG_ENV_SIZE_REDUND (CFG_ENV_SIZE) + +/* + * Memory map + */ +#define CFG_MBAR 0xF0000000 +#define CFG_SDRAM_BASE 0x00000000 +#define CFG_DEFAULT_MBAR 0x80000000 + +/* Use ON-Chip SRAM until RAM will be available */ +#define CFG_INIT_RAM_ADDR MPC5XXX_SRAM +#ifdef CONFIG_POST +/* preserve space for the post_word at end of on-chip SRAM */ +#define CFG_INIT_RAM_END MPC5XXX_SRAM_POST_SIZE +#else +#define CFG_INIT_RAM_END MPC5XXX_SRAM_SIZE +#endif + + +#define CFG_GBL_DATA_SIZE 128 /* size in bytes reserved for initial data */ +#define CFG_GBL_DATA_OFFSET (CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE) +#define CFG_INIT_SP_OFFSET CFG_GBL_DATA_OFFSET + +#define CFG_MONITOR_BASE TEXT_BASE +#if (CFG_MONITOR_BASE < CFG_FLASH_BASE) +# define CFG_RAMBOOT 1 +#endif + +#define CFG_MONITOR_LEN (384 << 10) /* Reserve 384 kB for Monitor */ +#define CFG_MALLOC_LEN (128 << 10) /* Reserve 128 kB for malloc() */ +#define CFG_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */ + +/* + * Ethernet configuration + */ +#define CONFIG_MPC5xxx_FEC 1 +/* + * Define CONFIG_FEC_10MBIT to force FEC at 10Mb + */ +/* #define CONFIG_FEC_10MBIT 1 */ +#define CONFIG_PHY_ADDR 0x00 + +/* + * GPIO configuration + * + * use pin gpio_wkup_6 as second SDRAM chip select (mem_cs1): + * Bit 0 (mask: 0x80000000): 1 + * use ALT CAN position: Bits 2-3 (mask: 0x30000000): + * 00 -> No Alternatives, CAN1/2 on PSC2 according to PSC2 setting. + * 01 -> CAN1 on I2C1, CAN2 on Tmr0/1. + * Use for REV200 STK52XX boards. Do not use with REV100 modules + * (because, there I2C1 is used as I2C bus) + * use PSC1 as UART: Bits 28-31 (mask: 0x00000007): 0100 + * use PSC2 as CAN: Bits 25:27 (mask: 0x00000030) + * 000 -> All PSC2 pins are GIOPs + * 001 -> CAN1/2 on PSC2 pins + * Use for REV100 STK52xx boards + * use PSC6: + * on STK52xx: + * use as UART. Pins PSC6_0 to PSC6_3 are used. + * Bits 9:11 (mask: 0x00700000): + * 101 -> PSC6 : Extended POST test is not available + * on MINI-FAP and TQM5200_IB: + * use PSC6_0 to PSC6_3 as GPIO: Bits 9:11 (mask: 0x00700000): + * 000 -> PSC6 could not be used as UART, CODEC or IrDA + * GPIO on PSC6_3 is used in post_hotkeys_pressed() to enable extended POST + * tests. + */ +#if defined (CONFIG_MINIFAP) +# define CFG_GPS_PORT_CONFIG 0x91000004 +#elif defined (CONFIG_STK52XX) +# if defined (CONFIG_STK52XX_REV100) +# define CFG_GPS_PORT_CONFIG 0x81500014 +# else /* STK52xx REV200 and above */ +# if defined (CONFIG_TQM5200_REV100) +# error TQM5200 REV100 not supported on STK52XX REV200 or above +# else/* TQM5200 REV200 and above */ +# define CFG_GPS_PORT_CONFIG 0x91500004 +# endif +# endif +#else /* TMQ5200 Inbetriebnahme-Board */ +# define CFG_GPS_PORT_CONFIG 0x81000004 +#endif + +/* + * RTC configuration + */ +#define CONFIG_RTC_MPC5200 1 /* use internal MPC5200 RTC */ + +/* + * Miscellaneous configurable options + */ +#define CFG_LONGHELP /* undef to save memory */ +#define CFG_PROMPT "=> " /* Monitor Command Prompt */ +#if (CONFIG_COMMANDS & CFG_CMD_KGDB) +#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */ +#else +#define CFG_CBSIZE 256 /* Console I/O Buffer Size */ +#endif +#define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* Print Buffer Size */ +#define CFG_MAXARGS 16 /* max number of command args */ +#define CFG_BARGSIZE CFG_CBSIZE /* Boot Argument Buffer Size */ + +/* Enable an alternate, more extensive memory test */ +#define CFG_ALT_MEMTEST + +#define CFG_MEMTEST_START 0x00100000 /* memtest works on */ +#define CFG_MEMTEST_END 0x00f00000 /* 1 ... 15 MB in DRAM */ + +#define CFG_LOAD_ADDR 0x100000 /* default load address */ + +#define CFG_HZ 1000 /* decrementer freq: 1 ms ticks */ + +/* + * Enable loopw commando. This has only affect, if CFG_CMD_MEM is defined, + * which is normally part of the default commands (CFV_CMD_DFL) + */ +#define CONFIG_LOOPW + +/* + * Various low-level settings + */ +#if defined(CONFIG_MPC5200) +#define CFG_HID0_INIT HID0_ICE | HID0_ICFI +#define CFG_HID0_FINAL HID0_ICE +#else +#define CFG_HID0_INIT 0 +#define CFG_HID0_FINAL 0 +#endif + +#define CFG_BOOTCS_START CFG_FLASH_BASE +#define CFG_BOOTCS_SIZE CFG_FLASH_SIZE +#ifdef CFG_PCISPEED_66 +#define CFG_BOOTCS_CFG 0x0008DF30 /* for pci_clk = 66 MHz */ +#else +#define CFG_BOOTCS_CFG 0x0004DF30 /* for pci_clk = 33 MHz */ +#endif +#define CFG_CS0_START CFG_FLASH_BASE +#define CFG_CS0_SIZE CFG_FLASH_SIZE + +/* automatic configuration of chip selects */ +#ifdef CONFIG_CS_AUTOCONF +#define CONFIG_LAST_STAGE_INIT +#endif + +/* + * SRAM - Do not map below 2 GB in address space, because this area is used + * for SDRAM autosizing. + */ +#if defined CONFIG_TQM5200_AB || defined (CONFIG_CS_AUTOCONF) +#define CFG_CS2_START 0xE5000000 +#ifdef CONFIG_TQM5200_AB +#define CFG_CS2_SIZE 0x80000 /* 512 kByte */ +#else /* CONFIG_CS_AUTOCONF */ +#define CFG_CS2_SIZE 0x100000 /* 1 MByte */ +#endif +#define CFG_CS2_CFG 0x0004D930 +#endif + +/* + * Grafic controller - Do not map below 2 GB in address space, because this + * area is used for SDRAM autosizing. + */ +#if defined (CONFIG_TQM5200_AB) || defined (CONFIG_TQM5200_AC) || \ + defined (CONFIG_CS_AUTOCONF) +#define SM501_FB_BASE 0xE0000000 +#define CFG_CS1_START (SM501_FB_BASE) +#define CFG_CS1_SIZE 0x4000000 /* 64 MByte */ +#define CFG_CS1_CFG 0x8F48FF70 +#define SM501_MMIO_BASE CFG_CS1_START + 0x03E00000 +#endif + +#define CFG_CS_BURST 0x00000000 +#define CFG_CS_DEADCYCLE 0x33333311 /* 1 dead cycle for flash and SM501 */ + +#define CFG_RESET_ADDRESS 0xff000000 + +/*----------------------------------------------------------------------- + * USB stuff + *----------------------------------------------------------------------- + */ +#define CONFIG_USB_CLOCK 0x0001BBBB +#define CONFIG_USB_CONFIG 0x00001000 + +/*----------------------------------------------------------------------- + * 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 /* reset for ide supported */ +#define CONFIG_IDE_PREINIT + +#define CFG_IDE_MAXBUS 1 /* max. 1 IDE bus */ +#define CFG_IDE_MAXDEVICE 2 /* max. 2 drives per IDE bus */ + +#define CFG_ATA_IDE0_OFFSET 0x0000 + +#define CFG_ATA_BASE_ADDR MPC5XXX_ATA + +/* Offset for data I/O */ +#define CFG_ATA_DATA_OFFSET (0x0060) + +/* Offset for normal register accesses */ +#define CFG_ATA_REG_OFFSET (CFG_ATA_DATA_OFFSET) + +/* Offset for alternate registers */ +#define CFG_ATA_ALT_OFFSET (0x005C) + +/* Interval between registers */ +#define CFG_ATA_STRIDE 4 + +#endif /* __CONFIG_H */ diff --git a/include/configs/yellowstone.h b/include/configs/yellowstone.h index d83d8e7..2b86337 100644 --- a/include/configs/yellowstone.h +++ b/include/configs/yellowstone.h @@ -29,7 +29,7 @@ * High Level Configuration Options *----------------------------------------------------------------------*/ #define CONFIG_YELLOWSTONE 1 /* Board is BAMBOO */ -#define CONFIG_440_GR 1 /* Specific PPC440GR support */ +#define CONFIG_440GR 1 /* Specific PPC440GR support */ #define CONFIG_4xx 1 /* ... PPC4xx family */ #define CONFIG_BOARD_EARLY_INIT_F 1 /* Call board_early_init_f */ @@ -161,14 +161,14 @@ #define CONFIG_DOS_PARTITION #define CONFIG_ISO_PARTITION -#ifdef CONFIG_440_EP +#ifdef CONFIG_440EP /* USB */ #define CONFIG_USB_OHCI #define CONFIG_USB_STORAGE /*Comment this out to enable USB 1.1 device*/ #define USB_2_0_DEVICE -#endif /*CONFIG_440_EP*/ +#endif /*CONFIG_440EP*/ #ifdef DEBUG #define CONFIG_PANIC_HANG @@ -176,7 +176,7 @@ #define CONFIG_HW_WATCHDOG /* watchdog */ #endif -#ifdef CONFIG_440_EP +#ifdef CONFIG_440EP /* Need to define POST */ #define CONFIG_COMMANDS ((CONFIG_CMD_DFL | \ CFG_CMD_DATE | \ diff --git a/include/configs/yosemite.h b/include/configs/yosemite.h index 18d6623..4ac930b 100644 --- a/include/configs/yosemite.h +++ b/include/configs/yosemite.h @@ -1,4 +1,6 @@ /* + * (C) Copyright 2005 + * Stefan Roese, DENX Software Engineering, sr@denx.de. * * See file CREDITS for list of people who contributed to this * project. @@ -28,56 +30,53 @@ /*----------------------------------------------------------------------- * High Level Configuration Options *----------------------------------------------------------------------*/ -#define CONFIG_YOSEMITE 1 /* Board is BAMBOO */ -#define CONFIG_440_EP 1 /* Specific PPC440EP support */ - -#define CONFIG_4xx 1 /* ... PPC4xx family */ -#define CONFIG_BOARD_EARLY_INIT_F 1 /* Call board_early_init_f */ -#undef CFG_DRAM_TEST /* disable - takes long time! */ +#define CONFIG_YOSEMITE 1 /* Board is Yosemite */ +#define CONFIG_440EP 1 /* Specific PPC440EP support */ +#define CONFIG_4xx 1 /* ... PPC4xx family */ #define CONFIG_SYS_CLK_FREQ 66666666 /* external freq to pll */ +#define CONFIG_BOARD_EARLY_INIT_F 1 /* Call board_early_init_f */ +#define CONFIG_MISC_INIT_R 1 /* call misc_init_r() */ + /*----------------------------------------------------------------------- * Base addresses -- Note these are effective addresses where the * actual resources get mapped (not physical addresses) *----------------------------------------------------------------------*/ -#define CFG_SDRAM_BASE 0x00000000 /* _must_ be 0 */ -#define CFG_FLASH_BASE 0xfe000000 /* start of FLASH */ -#define CFG_MONITOR_BASE TEXT_BASE /* start of monitor */ -#define CFG_PCI_MEMBASE 0xa0000000 /* mapped pci memory */ -#define CFG_PCI_MEMBASE1 CFG_PCI_MEMBASE + 0x10000000 -#define CFG_PCI_MEMBASE2 CFG_PCI_MEMBASE1 + 0x10000000 -#define CFG_PCI_MEMBASE3 CFG_PCI_MEMBASE2 + 0x10000000 - +#define CFG_MONITOR_LEN (512 * 1024) /* Reserve 512 kB for Monitor */ +#define CFG_MALLOC_LEN (256 * 1024) /* Reserve 256 kB for malloc() */ +#define CFG_MONITOR_BASE (-CFG_MONITOR_LEN) +#define CFG_SDRAM_BASE 0x00000000 /* _must_ be 0 */ +#define CFG_FLASH_BASE 0xfc000000 /* start of FLASH */ +#define CFG_PCI_MEMBASE 0xa0000000 /* mapped pci memory*/ +#define CFG_PCI_MEMBASE1 CFG_PCI_MEMBASE + 0x10000000 +#define CFG_PCI_MEMBASE2 CFG_PCI_MEMBASE1 + 0x10000000 +#define CFG_PCI_MEMBASE3 CFG_PCI_MEMBASE2 + 0x10000000 /*Don't change either of these*/ -#define CFG_PERIPHERAL_BASE 0xef600000 /* internal peripherals */ -#define CFG_PCI_BASE 0xe0000000 /* internal PCI regs */ +#define CFG_PERIPHERAL_BASE 0xef600000 /* internal peripherals*/ +#define CFG_PCI_BASE 0xe0000000 /* internal PCI regs*/ /*Don't change either of these*/ -#define CFG_USB_DEVICE 0x50000000 -#define CFG_NVRAM_BASE_ADDR 0x80000000 -#define CFG_BCSR_BASE (CFG_NVRAM_BASE_ADDR | 0x2000) +#define CFG_USB_DEVICE 0x50000000 +#define CFG_NVRAM_BASE_ADDR 0x80000000 +#define CFG_BCSR_BASE (CFG_NVRAM_BASE_ADDR | 0x2000) +#define CFG_BOOT_BASE_ADDR 0xf0000000 /*----------------------------------------------------------------------- * Initial RAM & stack pointer (placed in SDRAM) *----------------------------------------------------------------------*/ -#define CFG_INIT_RAM_ADDR 0xf0000000 /* DCache */ -#define CFG_INIT_RAM_END 0x2000 -#define CFG_GBL_DATA_SIZE 256 /* num bytes initial data */ +#define CFG_INIT_RAM_ADDR 0x70000000 /* DCache */ +#define CFG_INIT_RAM_END (8 << 10) +#define CFG_GBL_DATA_SIZE 256 /* num bytes initial data*/ #define CFG_GBL_DATA_OFFSET (CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE) #define CFG_INIT_SP_OFFSET CFG_GBL_DATA_OFFSET -#define CFG_MONITOR_LEN (256 * 1024) /* Reserve 256 kB for Mon */ -#define CFG_MALLOC_LEN (128 * 1024) /* Reserve 128 kB for malloc*/ -#define CFG_KBYTES_SDRAM ( 128 * 1024) /* 128MB */ -#define CFG_SDRAM_BANKS (2) /*----------------------------------------------------------------------- * Serial Port *----------------------------------------------------------------------*/ -#undef CONFIG_SERIAL_SOFTWARE_FIFO #define CFG_EXT_SERIAL_CLOCK 11059200 /* use external 11.059MHz clk */ -#define CONFIG_BAUDRATE 9600 -#define CONFIG_SERIAL_MULTI 1 +#define CONFIG_BAUDRATE 115200 +#define CONFIG_SERIAL_MULTI 1 /*define this if you want console on UART1*/ #undef CONFIG_UART1_CONSOLE @@ -85,26 +84,21 @@ {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200} /*----------------------------------------------------------------------- - * NVRAM/RTC - * - * NOTE: The RTC registers are located at 0x7FFF0 - 0x7FFFF - * The DS1558 code assumes this condition - * + * Environment *----------------------------------------------------------------------*/ -#define CFG_NVRAM_SIZE (0x2000 - 0x10) /* NVRAM size(8k)- RTC regs */ -#define CONFIG_RTC_DS1556 1 /* DS1556 RTC */ +/* + * Define here the location of the environment variables (FLASH or EEPROM). + * Note: DENX encourages to use redundant environment in FLASH. + */ +#if 1 +#define CFG_ENV_IS_IN_FLASH 1 /* use FLASH for environment vars */ +#else +#define CFG_ENV_IS_IN_EEPROM 1 /* use EEPROM for environment vars */ +#endif /*----------------------------------------------------------------------- * FLASH related *----------------------------------------------------------------------*/ -#if 1 /* test-only */ -#define CFG_MAX_FLASH_BANKS 1 /* number of banks */ -#define CFG_MAX_FLASH_SECT 256 /* sectors per device */ - -#undef CFG_FLASH_CHECKSUM -#define CFG_FLASH_ERASE_TOUT 120000 /* Timeout for Flash Erase (in ms) */ -#define CFG_FLASH_WRITE_TOUT 120000 /* Timeout for Flash Write (in ms) */ -#else #define CFG_FLASH_CFI /* The flash is CFI compatible */ #define CFG_FLASH_CFI_DRIVER /* Use common CFI driver */ #define CFG_FLASH_CFI_AMD_RESET 1 /* AMD RESET for STM 29W320DB! */ @@ -116,12 +110,24 @@ #define CFG_FLASH_WRITE_TOUT 500 /* Timeout for Flash Write (in ms) */ #define CFG_FLASH_EMPTY_INFO /* print 'E' for empty sector on flinfo */ -#endif + +#ifdef CFG_ENV_IS_IN_FLASH +#define CFG_ENV_SECT_SIZE 0x20000 /* size of one complete sector */ +#define CFG_ENV_ADDR (CFG_MONITOR_BASE-CFG_ENV_SECT_SIZE) +#define CFG_ENV_SIZE 0x2000 /* Total Size of Environment Sector */ + +/* Address and size of Redundant Environment Sector */ +#define CFG_ENV_ADDR_REDUND (CFG_ENV_ADDR-CFG_ENV_SECT_SIZE) +#define CFG_ENV_SIZE_REDUND (CFG_ENV_SIZE) +#endif /* CFG_ENV_IS_IN_FLASH */ /*----------------------------------------------------------------------- * DDR SDRAM *----------------------------------------------------------------------*/ #undef CONFIG_SPD_EEPROM /* Don't use SPD EEPROM for setup */ +#define CFG_KBYTES_SDRAM (128 * 1024) /* 128MB */ +#define CFG_SDRAM_BANKS (2) + /*----------------------------------------------------------------------- * I2C @@ -131,58 +137,84 @@ #define CFG_I2C_SPEED 400000 /* I2C speed and slave address */ #define CFG_I2C_SLAVE 0x7F - -/*----------------------------------------------------------------------- - * Environment - *----------------------------------------------------------------------*/ -#undef CFG_ENV_IS_IN_NVRAM /*No NVRAM on board*/ -#undef CFG_ENV_IS_IN_FLASH /* ... not in flash */ -#define CFG_ENV_IS_IN_EEPROM 1 - -/* Define to allow the user to overwrite serial and ethaddr */ -#define CONFIG_ENV_OVERWRITE - #define CFG_I2C_MULTI_EEPROMS -#define CFG_ENV_SIZE 0x200 /* Size of Environment vars */ -#define CFG_ENV_OFFSET 0x0 #define CFG_I2C_EEPROM_ADDR (0xa8>>1) #define CFG_I2C_EEPROM_ADDR_LEN 1 #define CFG_EEPROM_PAGE_WRITE_ENABLE #define CFG_EEPROM_PAGE_WRITE_BITS 3 #define CFG_EEPROM_PAGE_WRITE_DELAY_MS 10 -#define CONFIG_BOOTCOMMAND "bootm 0xfe000000" /* autoboot command */ -#define CONFIG_BOOTDELAY 3 /* disable autoboot */ +#ifdef CFG_ENV_IS_IN_EEPROM +#define CFG_ENV_SIZE 0x200 /* Size of Environment vars */ +#define CFG_ENV_OFFSET 0x0 +#endif /* CFG_ENV_IS_IN_EEPROM */ + +#define CONFIG_PREBOOT "echo;" \ + "echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \ + "echo" + +#undef CONFIG_BOOTARGS + +#define CONFIG_EXTRA_ENV_SETTINGS \ + "netdev=eth0\0" \ + "hostname=yosemite\0" \ + "nfsargs=setenv bootargs root=/dev/nfs rw " \ + "nfsroot=$(serverip):$(rootpath)\0" \ + "ramargs=setenv bootargs root=/dev/ram rw\0" \ + "addip=setenv bootargs $(bootargs) " \ + "ip=$(ipaddr):$(serverip):$(gatewayip):$(netmask)" \ + ":$(hostname):$(netdev):off panic=1\0" \ + "addtty=setenv bootargs $(bootargs) console=ttyS0,$(baudrate)\0"\ + "flash_nfs=run nfsargs addip addtty;" \ + "bootm $(kernel_addr)\0" \ + "flash_self=run ramargs addip addtty;" \ + "bootm $(kernel_addr) $(ramdisk_addr)\0" \ + "net_nfs=tftp 200000 $(bootfile);run nfsargs addip addtty;" \ + "bootm\0" \ + "rootpath=/opt/eldk/ppc_4xx\0" \ + "bootfile=/tftpboot/yosemite/uImage\0" \ + "kernel_addr=fc000000\0" \ + "ramdisk_addr=fc100000\0" \ + "load=tftp 100000 /tftpboot/yosemite/u-boot.bin\0" \ + "update=protect off fff80000 ffffffff;era fff80000 ffffffff;" \ + "cp.b 100000 fff80000 80000;" \ + "setenv filesize;saveenv\0" \ + "upd=run load;run update\0" \ + "" +#define CONFIG_BOOTCOMMAND "run flash_self" + +#if 0 +#define CONFIG_BOOTDELAY -1 /* autoboot disabled */ +#else +#define CONFIG_BOOTDELAY 5 /* autoboot after 5 seconds */ +#endif + +#define CONFIG_BAUDRATE 115200 -#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */ +#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */ #define CFG_LOADS_BAUD_CHANGE 1 /* allow baudrate change */ -#define CONFIG_MII 1 /* MII PHY management */ -#define CONFIG_NET_MULTI 1 /* required for netconsole */ -#define CONFIG_PHY1_ADDR 3 +#define CONFIG_MII 1 /* MII PHY management */ +#define CONFIG_NET_MULTI 1 /* required for netconsole */ +#define CONFIG_PHY1_ADDR 3 #define CONFIG_HAS_ETH1 1 /* add support for "eth1addr" */ #define CONFIG_PHY_ADDR 1 /* PHY address, See schematics */ -#define CONFIG_NETMASK 255.255.255.0 -#define CONFIG_IPADDR 10.0.4.251 -#define CONFIG_ETHADDR 00:10:EC:00:12:34 -#define CONFIG_ETH1ADDR 00:10:EC:00:12:35 #define CFG_RX_ETH_BUFFER 32 /* Number of ethernet rx buffers & descriptors */ -#define CONFIG_SERVERIP 10.0.4.115 /* Partitions */ #define CONFIG_MAC_PARTITION #define CONFIG_DOS_PARTITION #define CONFIG_ISO_PARTITION -#ifdef CONFIG_440_EP +#ifdef CONFIG_440EP /* USB */ #define CONFIG_USB_OHCI #define CONFIG_USB_STORAGE /*Comment this out to enable USB 1.1 device*/ #define USB_2_0_DEVICE -#endif /*CONFIG_440_EP*/ +#endif /*CONFIG_440EP*/ #ifdef DEBUG #define CONFIG_PANIC_HANG @@ -190,53 +222,21 @@ #define CONFIG_HW_WATCHDOG /* watchdog */ #endif -#ifdef CONFIG_440_EP - /* Need to define POST */ -#define CONFIG_COMMANDS ((CONFIG_CMD_DFL | \ - CFG_CMD_DATE | \ - CFG_CMD_DHCP | \ - CFG_CMD_DIAG | \ - CFG_CMD_ECHO | \ - CFG_CMD_EEPROM | \ - CFG_CMD_ELF | \ - /* CFG_CMD_EXT2 |*/ \ - /* CFG_CMD_FAT |*/ \ - CFG_CMD_I2C | \ - /* CFG_CMD_IDE |*/ \ - CFG_CMD_IRQ | \ - /* CFG_CMD_KGDB |*/ \ - CFG_CMD_MII | \ - CFG_CMD_PCI | \ - CFG_CMD_PING | \ - CFG_CMD_REGINFO | \ - CFG_CMD_SDRAM | \ - CFG_CMD_FLASH | \ - /* CFG_CMD_SPI |*/ \ - CFG_CMD_USB | \ - 0 ) & ~CFG_CMD_IMLS) -#else -#define CONFIG_COMMANDS ((CONFIG_CMD_DFL | \ - CFG_CMD_DATE | \ - CFG_CMD_DHCP | \ - CFG_CMD_DIAG | \ - CFG_CMD_ECHO | \ - CFG_CMD_EEPROM | \ - CFG_CMD_ELF | \ - /* CFG_CMD_EXT2 |*/ \ - /* CFG_CMD_FAT |*/ \ - CFG_CMD_I2C | \ - /* CFG_CMD_IDE |*/ \ - CFG_CMD_IRQ | \ - /* CFG_CMD_KGDB |*/ \ - CFG_CMD_MII | \ - CFG_CMD_PCI | \ - CFG_CMD_PING | \ - CFG_CMD_REGINFO | \ - CFG_CMD_SDRAM | \ - CFG_CMD_FLASH | \ - /* CFG_CMD_SPI |*/ \ - 0 ) & ~CFG_CMD_IMLS) -#endif +#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \ + CFG_CMD_ASKENV | \ + CFG_CMD_DHCP | \ + CFG_CMD_DIAG | \ + CFG_CMD_ELF | \ + CFG_CMD_I2C | \ + CFG_CMD_IRQ | \ + CFG_CMD_MII | \ + CFG_CMD_NET | \ + CFG_CMD_NFS | \ + CFG_CMD_PCI | \ + CFG_CMD_PING | \ + CFG_CMD_REGINFO | \ + CFG_CMD_SDRAM | \ + CFG_CMD_USB ) /* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */ #include <cmd_confdefs.h> @@ -245,42 +245,42 @@ * Miscellaneous configurable options */ #define CFG_LONGHELP /* undef to save memory */ -#define CFG_PROMPT "=> " /* Monitor Command Prompt */ +#define CFG_PROMPT "=> " /* Monitor Command Prompt */ #if (CONFIG_COMMANDS & CFG_CMD_KGDB) -#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */ +#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */ #else -#define CFG_CBSIZE 256 /* Console I/O Buffer Size */ +#define CFG_CBSIZE 256 /* Console I/O Buffer Size */ #endif -#define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* Print Buffer Size */ -#define CFG_MAXARGS 16 /* max number of command args */ -#define CFG_BARGSIZE CFG_CBSIZE /* Boot Argument Buffer Size */ +#define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* Print Buffer Size */ +#define CFG_MAXARGS 16 /* max number of command args */ +#define CFG_BARGSIZE CFG_CBSIZE /* Boot Argument Buffer Size */ -#define CFG_MEMTEST_START 0x0400000 /* memtest works on */ -#define CFG_MEMTEST_END 0x0C00000 /* 4 ... 12 MB in DRAM */ +#define CFG_MEMTEST_START 0x0400000 /* memtest works on */ +#define CFG_MEMTEST_END 0x0C00000 /* 4 ... 12 MB in DRAM */ #define CFG_LOAD_ADDR 0x100000 /* default load address */ -#define CFG_EXTBDINFO 1 /* To use extended board_into (bd_t) */ -#define CONFIG_LYNXKDI 1 /* support kdi files */ +#define CFG_EXTBDINFO 1 /* To use extended board_into (bd_t) */ +#define CONFIG_LYNXKDI 1 /* support kdi files */ -#define CFG_HZ 1000 /* decrementer freq: 1 ms ticks */ +#define CFG_HZ 1000 /* decrementer freq: 1 ms ticks */ /*----------------------------------------------------------------------- * PCI stuff *----------------------------------------------------------------------- */ /* General PCI */ -#define CONFIG_PCI /* include pci support */ -#undef CONFIG_PCI_PNP /* do (not) pci plug-and-play */ -#define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */ -#define CFG_PCI_TARGBASE 0x80000000 /* PCIaddr mapped to CFG_PCI_MEMBASE */ +#define CONFIG_PCI /* include pci support */ +#undef CONFIG_PCI_PNP /* do (not) pci plug-and-play */ +#define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */ +#define CFG_PCI_TARGBASE 0x80000000 /* PCIaddr mapped to CFG_PCI_MEMBASE*/ /* Board-specific PCI */ -#define CFG_PCI_PRE_INIT /* enable board pci_pre_init() */ +#define CFG_PCI_PRE_INIT /* enable board pci_pre_init() */ #define CFG_PCI_TARGET_INIT #define CFG_PCI_MASTER_INIT -#define CFG_PCI_SUBSYS_VENDORID 0x1014 /* IBM */ -#define CFG_PCI_SUBSYS_ID 0xcafe /* Whatever */ +#define CFG_PCI_SUBSYS_VENDORID 0x10e8 /* AMCC */ +#define CFG_PCI_SUBSYS_ID 0xcafe /* Whatever */ /* * For booting Linux, the board info and command line data @@ -288,10 +288,11 @@ * the maximum mapped by the Linux kernel during initialization. */ #define CFG_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */ + /*----------------------------------------------------------------------- * Cache Configuration */ -#define CFG_DCACHE_SIZE 8192 /* For IBM 405 CPUs */ +#define CFG_DCACHE_SIZE (32<<10) /* For IBM 440 CPUs */ #define CFG_CACHELINE_SIZE 32 /* ... */ #if (CONFIG_COMMANDS & CFG_CMD_KGDB) #define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */ @@ -309,4 +310,5 @@ #define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */ #define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */ #endif + #endif /* __CONFIG_H */ diff --git a/include/linux/list.h b/include/linux/list.h index d2a7d43..e6492f7 100644 --- a/include/linux/list.h +++ b/include/linux/list.h @@ -30,7 +30,7 @@ struct list_head { } while (0) /* - * Insert a new entry between two known consecutive entries. + * Insert a new entry between two known consecutive entries. * * This is only for internal list manipulation where we know * the prev/next entries already! @@ -103,7 +103,7 @@ static inline void list_del(struct list_head *entry) static inline void list_del_init(struct list_head *entry) { __list_del(entry->prev, entry->next); - INIT_LIST_HEAD(entry); + INIT_LIST_HEAD(entry); } /** @@ -113,8 +113,8 @@ static inline void list_del_init(struct list_head *entry) */ static inline void list_move(struct list_head *list, struct list_head *head) { - __list_del(list->prev, list->next); - list_add(list, head); + __list_del(list->prev, list->next); + list_add(list, head); } /** @@ -125,8 +125,8 @@ static inline void list_move(struct list_head *list, struct list_head *head) static inline void list_move_tail(struct list_head *list, struct list_head *head) { - __list_del(list->prev, list->next); - list_add_tail(list, head); + __list_del(list->prev, list->next); + list_add_tail(list, head); } /** @@ -195,7 +195,7 @@ static inline void list_splice_init(struct list_head *list, */ #define list_for_each(pos, head) \ for (pos = (head)->next, prefetch(pos->next); pos != (head); \ - pos = pos->next, prefetch(pos->next)) + pos = pos->next, prefetch(pos->next)) /** * list_for_each_prev - iterate over a list backwards * @pos: the &struct list_head to use as a loop counter. @@ -203,8 +203,8 @@ static inline void list_splice_init(struct list_head *list, */ #define list_for_each_prev(pos, head) \ for (pos = (head)->prev, prefetch(pos->prev); pos != (head); \ - pos = pos->prev, prefetch(pos->prev)) - + pos = pos->prev, prefetch(pos->prev)) + /** * list_for_each_safe - iterate over a list safe against removal of list entry * @pos: the &struct list_head to use as a loop counter. @@ -224,7 +224,7 @@ static inline void list_splice_init(struct list_head *list, #define list_for_each_entry(pos, head, member) \ for (pos = list_entry((head)->next, typeof(*pos), member), \ prefetch(pos->member.next); \ - &pos->member != (head); \ + &pos->member != (head); \ pos = list_entry(pos->member.next, typeof(*pos), member), \ prefetch(pos->member.next)) @@ -237,16 +237,16 @@ static inline void list_splice_init(struct list_head *list, */ #define list_for_each_entry_safe(pos, n, head, member) \ for (pos = list_entry((head)->next, typeof(*pos), member), \ - n = list_entry(pos->member.next, typeof(*pos), member); \ - &pos->member != (head); \ + n = list_entry(pos->member.next, typeof(*pos), member); \ + &pos->member != (head); \ pos = n, n = list_entry(n->member.next, typeof(*n), member)) /** - * list_for_each_entry_continue - iterate over list of given type - * continuing after existing point - * @pos: the type * to use as a loop counter. - * @head: the head for your list. - * @member: the name of the list_struct within the struct. + * list_for_each_entry_continue - iterate over list of given type + * continuing after existing point + * @pos: the type * to use as a loop counter. + * @head: the head for your list. + * @member: the name of the list_struct within the struct. */ #define list_for_each_entry_continue(pos, head, member) \ for (pos = list_entry(pos->member.next, typeof(*pos), member), \ diff --git a/include/ppc440.h b/include/ppc440.h index 874fe343..02f0a2e 100644 --- a/include/ppc440.h +++ b/include/ppc440.h @@ -78,7 +78,7 @@ #define ivor13 0x19d /* interrupt vector offset register 13 */ #define ivor14 0x19e /* interrupt vector offset register 14 */ #define ivor15 0x19f /* interrupt vector offset register 15 */ -#if defined(CONFIG_440_GX) || defined(CONFIG_440_EP) || defined(CONFIG_440_GR) +#if defined(CONFIG_440GX) || defined(CONFIG_440EP) || defined(CONFIG_440GR) #define mcsrr0 0x23a /* machine check save/restore register 0 */ #define mcsrr1 0x23b /* mahcine check save/restore register 1 */ #define mcsr 0x23c /* machine check status register */ @@ -241,7 +241,7 @@ #define xbcfg 0x23 /* external bus configuration reg */ #define xbcid 0x23 /* external bus core id reg */ -#if defined(CONFIG_440_EP) || defined(CONFIG_440_GR) +#if defined(CONFIG_440EP) || defined(CONFIG_440GR) /* PLB4 to PLB3 Bridge OUT */ #define P4P3_DCR_BASE 0x020 @@ -504,7 +504,7 @@ /*----------------------------------------------------------------------------- | L2 Cache +----------------------------------------------------------------------------*/ -#if defined (CONFIG_440_GX) +#if defined (CONFIG_440GX) #define L2_CACHE_BASE 0x030 #define l2_cache_cfg (L2_CACHE_BASE+0x00) /* L2 Cache Config */ #define l2_cache_cmd (L2_CACHE_BASE+0x01) /* L2 Cache Command */ @@ -515,8 +515,8 @@ #define l2_cache_snp0 (L2_CACHE_BASE+0x06) /* L2 Cache Snoop reg 0 */ #define l2_cache_snp1 (L2_CACHE_BASE+0x07) /* L2 Cache Snoop reg 1 */ -#endif /* CONFIG_440_GX */ -#endif /* !CONFIG_440_EP !CONFIG_440_GR*/ +#endif /* CONFIG_440GX */ +#endif /* !CONFIG_440EP !CONFIG_440GR*/ /*----------------------------------------------------------------------------- | On-Chip Buses @@ -527,7 +527,7 @@ | Clocking, Power Management and Chip Control +----------------------------------------------------------------------------*/ #define CNTRL_DCR_BASE 0x0b0 -#if defined (CONFIG_440_GX) +#if defined (CONFIG_440GX) #define cpc0_er (CNTRL_DCR_BASE+0x00) /* CPM enable register */ #define cpc0_fr (CNTRL_DCR_BASE+0x01) /* CPM force register */ #define cpc0_sr (CNTRL_DCR_BASE+0x02) /* CPM status register */ @@ -573,7 +573,7 @@ #define uic1vr (UIC1_DCR_BASE+0x7) /* UIC1 vector */ #define uic1vcr (UIC1_DCR_BASE+0x8) /* UIC1 vector configuration */ -#if defined(CONFIG_440_GX) +#if defined(CONFIG_440GX) #define UIC2_DCR_BASE 0x210 #define uic2sr (UIC2_DCR_BASE+0x0) /* UIC2 status */ #define uic2er (UIC2_DCR_BASE+0x2) /* UIC2 enable */ @@ -594,7 +594,7 @@ #define uicb0msr (UIC_DCR_BASE+0x6) /* UIC Base masked status */ #define uicb0vr (UIC_DCR_BASE+0x7) /* UIC Base vector */ #define uicb0vcr (UIC_DCR_BASE+0x8) /* UIC Base vector configuration */ -#endif /* CONFIG_440_GX */ +#endif /* CONFIG_440GX */ /* The following is for compatibility with 405 code */ #define uicsr uic0sr @@ -673,16 +673,16 @@ #define maltxctp3r (MAL_DCR_BASE+0x23) /* TX 3 Channel table pointer reg */ #define malrxctp0r (MAL_DCR_BASE+0x40) /* RX 0 Channel table pointer reg */ #define malrxctp1r (MAL_DCR_BASE+0x41) /* RX 1 Channel table pointer reg */ -#if defined(CONFIG_440_GX) +#if defined(CONFIG_440GX) #define malrxctp2r (MAL_DCR_BASE+0x42) /* RX 0 Channel table pointer reg */ #define malrxctp3r (MAL_DCR_BASE+0x43) /* RX 1 Channel table pointer reg */ -#endif /* CONFIG_440_GX */ +#endif /* CONFIG_440GX */ #define malrcbs0 (MAL_DCR_BASE+0x60) /* RX 0 Channel buffer size reg */ #define malrcbs1 (MAL_DCR_BASE+0x61) /* RX 1 Channel buffer size reg */ -#if defined(CONFIG_440_GX) +#if defined(CONFIG_440GX) #define malrcbs2 (MAL_DCR_BASE+0x62) /* RX 2 Channel buffer size reg */ #define malrcbs3 (MAL_DCR_BASE+0x63) /* RX 3 Channel buffer size reg */ -#endif /* CONFIG_440_GX */ +#endif /* CONFIG_440GX */ /*---------------------------------------------------------------------------+ @@ -770,7 +770,7 @@ /*---------------------------------------------------------------------------+ | Universal interrupt controller 2 interrupts (UIC2) +---------------------------------------------------------------------------*/ -#if defined(CONFIG_440_GX) +#if defined(CONFIG_440GX) #define UIC_ETH2 0x80000000 /* Ethernet 2 */ #define UIC_EWU2 0x40000000 /* Ethernet 2 wakeup */ #define UIC_ETH3 0x20000000 /* Ethernet 3 */ @@ -803,12 +803,12 @@ #define UIC_RSVD29 0x00000004 /* Reserved */ #define UIC_RSVD30 0x00000002 /* Reserved */ #define UIC_RSVD31 0x00000001 /* Reserved */ -#endif /* CONFIG_440_GX */ +#endif /* CONFIG_440GX */ /*---------------------------------------------------------------------------+ | Universal interrupt controller Base 0 interrupts (UICB0) +---------------------------------------------------------------------------*/ -#if defined(CONFIG_440_GX) +#if defined(CONFIG_440GX) #define UICB0_UIC0CI 0x80000000 /* UIC0 Critical Interrupt */ #define UICB0_UIC0NCI 0x40000000 /* UIC0 Noncritical Interrupt */ #define UICB0_UIC1CI 0x20000000 /* UIC1 Critical Interrupt */ @@ -818,7 +818,7 @@ #define UICB0_ALL (UICB0_UIC0CI | UICB0_UIC0NCI | UICB0_UIC1CI | \ UICB0_UIC1NCI | UICB0_UIC2CI | UICB0_UIC2NCI) -#endif /* CONFIG_440_GX */ +#endif /* CONFIG_440GX */ /*-----------------------------------------------------------------------------+ | External Bus Controller Bit Settings @@ -1194,7 +1194,7 @@ /*-----------------------------------------------------------------------------+ | Clocking +-----------------------------------------------------------------------------*/ -#if !defined (CONFIG_440_GX) && !defined(CONFIG_440_EP) && !defined(CONFIG_440_GR) +#if !defined (CONFIG_440GX) && !defined(CONFIG_440EP) && !defined(CONFIG_440GR) #define PLLSYS0_TUNE_MASK 0xffc00000 /* PLL TUNE bits */ #define PLLSYS0_FB_DIV_MASK 0x003c0000 /* Feedback divisor */ #define PLLSYS0_FWD_DIV_A_MASK 0x00038000 /* Forward divisor A */ @@ -1212,7 +1212,7 @@ #define PLL_VCO_FREQ_MAX 1000 /* Max VCO freq (MHz) */ #define PLL_CPU_FREQ_MAX 400 /* Max CPU freq (MHz) */ #define PLL_PLB_FREQ_MAX 133 /* Max PLB freq (MHz) */ -#else /* !CONFIG_440_GX or CONFIG_440_EP or CONFIG_440_GR */ +#else /* !CONFIG_440GX or CONFIG_440EP or CONFIG_440GR */ #define PLLSYS0_ENG_MASK 0x80000000 /* 0 = SysClk, 1 = PLL VCO */ #define PLLSYS0_SRC_MASK 0x40000000 /* 0 = PLL A, 1 = PLL B */ #define PLLSYS0_SEL_MASK 0x38000000 /* 0 = PLL, 1 = CPU, 5 = PerClk */ @@ -1260,7 +1260,7 @@ #define PLLSYS1_RMII_MASK 0x00000004 /* RMII Mode */ #define PLLSYS1_TRE_MASK 0x00000002 /* GPIO Trace Enable */ #define PLLSYS1_NTO1_MASK 0x00000001 /* CPU:PLB N-to-1 ratio */ -#endif /* CONFIG_440_GX */ +#endif /* CONFIG_440GX */ /*----------------------------------------------------------------------------- | IIC Register Offsets @@ -1303,7 +1303,7 @@ #define PCIX0_CFGBASE (CFG_PCI_BASE + 0x0ec80000) #define PCIX0_IOBASE (CFG_PCI_BASE + 0x08000000) -#if defined(CONFIG_440_EP) || defined(CONFIG_440_GR) +#if defined(CONFIG_440EP) || defined(CONFIG_440GR) /* PCI Local Configuration Registers --------------------------------- */ @@ -1387,12 +1387,12 @@ #define PCIX0_STS (PCIX0_CFGBASE + 0x00e0) -#endif /* !defined(CONFIG_440_EP) !defined(CONFIG_440_GR) */ +#endif /* !defined(CONFIG_440EP) !defined(CONFIG_440GR) */ /****************************************************************************** * GPIO macro register defines ******************************************************************************/ -#if defined(CONFIG_440_EP) || defined(CONFIG_440_GR) +#if defined(CONFIG_440EP) || defined(CONFIG_440GR) #define GPIO_BASE0 (CFG_PERIPHERAL_BASE+0x00000B00) #define GPIO_BASE1 (CFG_PERIPHERAL_BASE+0x00000C00) diff --git a/lib_ppc/board.c b/lib_ppc/board.c index c4b16e8..09c4f64 100644 --- a/lib_ppc/board.c +++ b/lib_ppc/board.c @@ -547,7 +547,7 @@ void board_init_f (ulong bootflag) bd->bi_procfreq = gd->cpu_clk; /* Processor Speed, In Hz */ bd->bi_plb_busfreq = gd->bus_clk; -#if defined(CONFIG_405GP) || defined(CONFIG_405EP) || defined(CONFIG_440_EP) || defined(CONFIG_440_GR) +#if defined(CONFIG_405GP) || defined(CONFIG_405EP) || defined(CONFIG_440EP) || defined(CONFIG_440GR) bd->bi_pci_busfreq = get_PCI_freq (); bd->bi_opbfreq = get_OPB_freq (); #elif defined(CONFIG_XILINX_ML300) |