diff options
Diffstat (limited to 'board')
48 files changed, 506 insertions, 335 deletions
diff --git a/board/actux1/actux1.c b/board/actux1/actux1.c index b555fdb..d1d7f6c 100644 --- a/board/actux1/actux1.c +++ b/board/actux1/actux1.c @@ -89,7 +89,6 @@ int board_init (void) */ int checkboard (void) { - char revision; char *s = getenv ("serial#"); puts ("Board: AcTux-1 rev."); diff --git a/board/actux2/actux2.c b/board/actux2/actux2.c index f3a81a8..99daef6 100644 --- a/board/actux2/actux2.c +++ b/board/actux2/actux2.c @@ -96,11 +96,15 @@ int board_init (void) */ int checkboard (void) { - char revision; char *s = getenv ("serial#"); puts ("Board: AcTux-2 rev."); putc (ACTUX2_BOARDREL + 'A' - 1); + + if (s != NULL) { + puts (", serial# "); + puts (s); + } putc ('\n'); return (0); @@ -127,8 +131,6 @@ u32 get_board_rev (void) void reset_phy (void) { - int i; - /* init IcPlus IP175C ethernet switch to native IP175C mode */ miiphy_write ("NPE0", 29, 31, 0x175C); } diff --git a/board/actux3/actux3.c b/board/actux3/actux3.c index 647e4e7..812bc2b 100644 --- a/board/actux3/actux3.c +++ b/board/actux3/actux3.c @@ -111,7 +111,6 @@ int board_init (void) */ int checkboard (void) { - char revision; char *s = getenv ("serial#"); puts ("Board: AcTux-3 rev."); diff --git a/board/ads5121/Makefile b/board/ads5121/Makefile index cd8148c..b93bee1 100644 --- a/board/ads5121/Makefile +++ b/board/ads5121/Makefile @@ -25,8 +25,10 @@ include $(TOPDIR)/config.mk LIB = $(obj)lib$(BOARD).a -COBJS := $(BOARD).o +COBJS-y := $(BOARD).o +COBJS-$(CONFIG_PCI) += pci.o +COBJS := $(COBJS-y) SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c) OBJS := $(addprefix $(obj),$(COBJS)) SOBJS := $(addprefix $(obj),$(SOBJS)) diff --git a/board/ads5121/ads5121.c b/board/ads5121/ads5121.c index 462f41d..8629b03 100644 --- a/board/ads5121/ads5121.c +++ b/board/ads5121/ads5121.c @@ -34,6 +34,7 @@ CLOCK_SCCR1_PSCFIFO_EN | \ CLOCK_SCCR1_DDR_EN | \ CLOCK_SCCR1_FEC_EN | \ + CLOCK_SCCR1_PCI_EN | \ CLOCK_SCCR1_TPR_EN) #define SCCR2_CLOCKS_EN (CLOCK_SCCR2_MEM_EN | \ diff --git a/board/ads5121/pci.c b/board/ads5121/pci.c new file mode 100644 index 0000000..a338604 --- /dev/null +++ b/board/ads5121/pci.c @@ -0,0 +1,213 @@ +/* + * Copyright (C) Freescale Semiconductor, Inc. 2006, 2007. All rights reserved. + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#include <common.h> + +#include <asm/mmu.h> +#include <asm/global_data.h> +#include <pci.h> +#if defined(CONFIG_OF_LIBFDT) +#include <libfdt.h> +#include <fdt_support.h> +#endif + +DECLARE_GLOBAL_DATA_PTR; + +/* System RAM mapped to PCI space */ +#define CONFIG_PCI_SYS_MEM_BUS CFG_SDRAM_BASE +#define CONFIG_PCI_SYS_MEM_PHYS CFG_SDRAM_BASE + +static struct pci_controller pci_hose; + + +/************************************************************************** + * pci_init_board() + * + */ +void +pci_init_board(void) +{ + volatile immap_t *immr = (immap_t *) CFG_IMMR; + volatile law512x_t *pci_law; + volatile pot512x_t *pci_pot; + volatile pcictrl512x_t *pci_ctrl; + volatile pciconf512x_t *pci_conf; + u16 reg16; + u32 reg32; + u32 dev; + struct pci_controller *hose; + + /* Set PCI divider for 33MHz */ + reg32 = immr->clk.scfr[0]; + reg32 &= ~(SCFR1_PCI_DIV_MASK); + reg32 |= SCFR1_PCI_DIV << SCFR1_PCI_DIV_SHIFT; + immr->clk.scfr[0] = reg32; + + pci_law = immr->sysconf.pcilaw; + pci_pot = immr->ios.pot; + pci_ctrl = &immr->pci_ctrl; + pci_conf = &immr->pci_conf; + + hose = &pci_hose; + + /* + * Release PCI RST Output signal + */ + pci_ctrl->gcr = 0; + udelay(2000); + pci_ctrl->gcr = 1; + + /* We need to wait at least a 1sec based on PCI specs */ + { + int i; + + for (i = 0; i < 1000; i++) + udelay(1000); + } + + /* + * Configure PCI Local Access Windows + */ + pci_law[0].bar = CFG_PCI_MEM_PHYS & LAWBAR_BAR; + pci_law[0].ar = LAWAR_EN | LAWAR_SIZE_512M; + + pci_law[1].bar = CFG_PCI_IO_PHYS & LAWBAR_BAR; + pci_law[1].ar = LAWAR_EN | LAWAR_SIZE_16M; + + /* + * Configure PCI Outbound Translation Windows + */ + + /* PCI mem space - prefetch */ + pci_pot[0].potar = (CFG_PCI_MEM_BASE >> 12) & POTAR_TA_MASK; + pci_pot[0].pobar = (CFG_PCI_MEM_PHYS >> 12) & POBAR_BA_MASK; + pci_pot[0].pocmr = POCMR_EN | POCMR_PRE | POCMR_CM_256M; + + /* PCI IO space */ + pci_pot[1].potar = (CFG_PCI_IO_BASE >> 12) & POTAR_TA_MASK; + pci_pot[1].pobar = (CFG_PCI_IO_PHYS >> 12) & POBAR_BA_MASK; + pci_pot[1].pocmr = POCMR_EN | POCMR_IO | POCMR_CM_16M; + + /* PCI mmio - non-prefetch mem space */ + pci_pot[2].potar = (CFG_PCI_MMIO_BASE >> 12) & POTAR_TA_MASK; + pci_pot[2].pobar = (CFG_PCI_MMIO_PHYS >> 12) & POBAR_BA_MASK; + pci_pot[2].pocmr = POCMR_EN | POCMR_CM_256M; + + /* + * Configure PCI Inbound Translation Windows + */ + + /* we need RAM mapped to PCI space for the devices to + * access main memory */ + pci_ctrl[0].pitar1 = 0x0; + pci_ctrl[0].pibar1 = 0x0; + pci_ctrl[0].piebar1 = 0x0; + pci_ctrl[0].piwar1 = PIWAR_EN | PIWAR_PF | PIWAR_RTT_SNOOP | + PIWAR_WTT_SNOOP | (__ilog2(gd->ram_size) - 1); + + hose->first_busno = 0; + hose->last_busno = 0xff; + + /* PCI memory prefetch space */ + pci_set_region(hose->regions + 0, + CFG_PCI_MEM_BASE, + CFG_PCI_MEM_PHYS, + CFG_PCI_MEM_SIZE, + PCI_REGION_MEM|PCI_REGION_PREFETCH); + + /* PCI memory space */ + pci_set_region(hose->regions + 1, + CFG_PCI_MMIO_BASE, + CFG_PCI_MMIO_PHYS, + CFG_PCI_MMIO_SIZE, + PCI_REGION_MEM); + + /* PCI IO space */ + pci_set_region(hose->regions + 2, + CFG_PCI_IO_BASE, + CFG_PCI_IO_PHYS, + CFG_PCI_IO_SIZE, + PCI_REGION_IO); + + /* System memory space */ + pci_set_region(hose->regions + 3, + CONFIG_PCI_SYS_MEM_BUS, + CONFIG_PCI_SYS_MEM_PHYS, + gd->ram_size, + PCI_REGION_MEM | PCI_REGION_MEMORY); + + hose->region_count = 4; + + pci_setup_indirect(hose, + (CFG_IMMR + 0x8300), + (CFG_IMMR + 0x8304)); + + pci_register_hose(hose); + + /* + * Write to Command register + */ + reg16 = 0xff; + dev = PCI_BDF(hose->first_busno, 0, 0); + pci_hose_read_config_word(hose, dev, PCI_COMMAND, ®16); + reg16 |= PCI_COMMAND_SERR | PCI_COMMAND_MASTER | PCI_COMMAND_MEMORY; + pci_hose_write_config_word(hose, dev, PCI_COMMAND, reg16); + + /* + * Clear non-reserved bits in status register. + */ + pci_hose_write_config_word(hose, dev, PCI_STATUS, 0xffff); + pci_hose_write_config_byte(hose, dev, PCI_LATENCY_TIMER, 0x80); + pci_hose_write_config_byte(hose, dev, PCI_CACHE_LINE_SIZE, 0x08); + +#ifdef CONFIG_PCI_SCAN_SHOW + printf("PCI: Bus Dev VenId DevId Class Int\n"); +#endif + /* + * Hose scan. + */ + hose->last_busno = pci_hose_scan(hose); +} + +#if defined(CONFIG_OF_LIBFDT) +void ft_pci_setup(void *blob, bd_t *bd) +{ + int nodeoffset; + int tmp[2]; + const char *path; + + nodeoffset = fdt_path_offset(blob, "/aliases"); + if (nodeoffset >= 0) { + path = fdt_getprop(blob, nodeoffset, "pci", NULL); + if (path) { + tmp[0] = cpu_to_be32(pci_hose.first_busno); + tmp[1] = cpu_to_be32(pci_hose.last_busno); + do_fixup_by_path(blob, path, "bus-range", + &tmp, sizeof(tmp), 1); + + tmp[0] = cpu_to_be32(gd->pci_clk); + do_fixup_by_path(blob, path, "clock-frequency", + &tmp, sizeof(tmp[0]), 1); + } + } +} +#endif /* CONFIG_OF_LIBFDT */ diff --git a/board/amcc/acadia/memory.c b/board/amcc/acadia/memory.c index 9346d2c..709d41e 100644 --- a/board/amcc/acadia/memory.c +++ b/board/amcc/acadia/memory.c @@ -117,7 +117,9 @@ long int initdram(int board_type) return (CFG_MBYTES_RAM << 20); } +#ifndef CONFIG_NAND_SPL int testdram(void) { return (0); } +#endif diff --git a/board/amcc/taihu/taihu.c b/board/amcc/taihu/taihu.c index ea83671..eedde59 100644 --- a/board/amcc/taihu/taihu.c +++ b/board/amcc/taihu/taihu.c @@ -162,7 +162,7 @@ void spi_sda(int bit) unsigned char spi_read(void) { - return (unsigned char)gpio_read_out_bit(SPI_DIN_GPIO15); + return (unsigned char)gpio_read_in_bit(SPI_DIN_GPIO15); } void taihu_spi_chipsel(int cs) diff --git a/board/atum8548/atum8548.c b/board/atum8548/atum8548.c index f11abd8..2f6ae29 100644 --- a/board/atum8548/atum8548.c +++ b/board/atum8548/atum8548.c @@ -30,7 +30,7 @@ #include <asm/immap_85xx.h> #include <asm/immap_fsl_pci.h> #include <asm/io.h> -#include <spd.h> +#include <spd_sdram.h> #include <miiphy.h> #include <libfdt.h> #include <fdt_support.h> @@ -39,7 +39,6 @@ extern void ddr_enable_ecc(unsigned int dram_size); #endif -extern long int spd_sdram(void); long int fixed_sdram(void); int board_early_init_f (void) diff --git a/board/esd/common/fpga.c b/board/esd/common/fpga.c index ad56402..9e2be7e 100644 --- a/board/esd/common/fpga.c +++ b/board/esd/common/fpga.c @@ -37,22 +37,22 @@ #define MAX_ONES 226 #ifdef CFG_FPGA_PRG -# define FPGA_PRG CFG_FPGA_PRG /* FPGA program pin (ppc output)*/ -# define FPGA_CLK CFG_FPGA_CLK /* FPGA clk pin (ppc output) */ -# define FPGA_DATA CFG_FPGA_DATA /* FPGA data pin (ppc output) */ -# define FPGA_DONE CFG_FPGA_DONE /* FPGA done pin (ppc input) */ -# define FPGA_INIT CFG_FPGA_INIT /* FPGA init pin (ppc input) */ +# define FPGA_PRG CFG_FPGA_PRG /* FPGA program pin (ppc output) */ +# define FPGA_CLK CFG_FPGA_CLK /* FPGA clk pin (ppc output) */ +# define FPGA_DATA CFG_FPGA_DATA /* FPGA data pin (ppc output) */ +# define FPGA_DONE CFG_FPGA_DONE /* FPGA done pin (ppc input) */ +# define FPGA_INIT CFG_FPGA_INIT /* FPGA init pin (ppc input) */ #else -# define FPGA_PRG 0x04000000 /* FPGA program pin (ppc output) */ -# define FPGA_CLK 0x02000000 /* FPGA clk pin (ppc output) */ -# define FPGA_DATA 0x01000000 /* FPGA data pin (ppc output) */ -# define FPGA_DONE 0x00800000 /* FPGA done pin (ppc input) */ -# define FPGA_INIT 0x00400000 /* FPGA init pin (ppc input) */ +# define FPGA_PRG 0x04000000 /* FPGA program pin (ppc output) */ +# define FPGA_CLK 0x02000000 /* FPGA clk pin (ppc output) */ +# define FPGA_DATA 0x01000000 /* FPGA data pin (ppc output) */ +# define FPGA_DONE 0x00800000 /* FPGA done pin (ppc input) */ +# define FPGA_INIT 0x00400000 /* FPGA init pin (ppc input) */ #endif -#define ERROR_FPGA_PRG_INIT_LOW -1 /* Timeout after PRG* asserted */ -#define ERROR_FPGA_PRG_INIT_HIGH -2 /* Timeout after PRG* deasserted */ -#define ERROR_FPGA_PRG_DONE -3 /* Timeout after programming */ +#define ERROR_FPGA_PRG_INIT_LOW -1 /* Timeout after PRG* asserted */ +#define ERROR_FPGA_PRG_INIT_HIGH -2 /* Timeout after PRG* deasserted */ +#define ERROR_FPGA_PRG_DONE -3 /* Timeout after programming */ #ifndef SET_FPGA # define SET_FPGA(data) out32(GPIO0_OR, data) @@ -76,13 +76,13 @@ SET_FPGA(FPGA_PRG_HIGH | FPGA_CLK_LOW | FPGA_DATA_HIGH); /* set clock to 0 */ \ SET_FPGA(FPGA_PRG_HIGH | FPGA_CLK_LOW | FPGA_DATA_HIGH); /* set data to 1 */ \ SET_FPGA(FPGA_PRG_HIGH | FPGA_CLK_HIGH | FPGA_DATA_HIGH); /* set clock to 1 */ \ - SET_FPGA(FPGA_PRG_HIGH | FPGA_CLK_HIGH | FPGA_DATA_HIGH);} /* set data to 1 */ + SET_FPGA(FPGA_PRG_HIGH | FPGA_CLK_HIGH | FPGA_DATA_HIGH);} /* set data to 1 */ #define FPGA_WRITE_0 { \ SET_FPGA(FPGA_PRG_HIGH | FPGA_CLK_LOW | FPGA_DATA_HIGH); /* set clock to 0 */ \ SET_FPGA(FPGA_PRG_HIGH | FPGA_CLK_LOW | FPGA_DATA_LOW); /* set data to 0 */ \ SET_FPGA(FPGA_PRG_HIGH | FPGA_CLK_HIGH | FPGA_DATA_LOW); /* set clock to 1 */ \ - SET_FPGA(FPGA_PRG_HIGH | FPGA_CLK_HIGH | FPGA_DATA_HIGH);} /* set data to 1 */ + SET_FPGA(FPGA_PRG_HIGH | FPGA_CLK_HIGH | FPGA_DATA_HIGH);} /* set data to 1 */ #ifndef FPGA_DONE_STATE # define FPGA_DONE_STATE (in32(GPIO0_IR) & FPGA_DONE) @@ -92,191 +92,182 @@ #endif -static int fpga_boot(unsigned char *fpgadata, int size) +static int fpga_boot (const unsigned char *fpgadata, int size) { - int i,index,len; - int count; + int i, index, len; + int count; + unsigned char b; + #ifdef CFG_FPGA_SPARTAN2 - int j; + int j; #else - unsigned char b; - int bit; + int bit; #endif - /* display infos on fpgaimage */ - index = 15; - for (i=0; i<4; i++) - { - len = fpgadata[index]; - DBG("FPGA: %s\n", &(fpgadata[index+1])); - index += len+3; - } + /* display infos on fpgaimage */ + index = 15; + for (i = 0; i < 4; i++) { + len = fpgadata[index]; + DBG ("FPGA: %s\n", &(fpgadata[index + 1])); + index += len + 3; + } #ifdef CFG_FPGA_SPARTAN2 - /* search for preamble 0xFFFFFFFF */ - while (1) - { - if ((fpgadata[index] == 0xff) && (fpgadata[index+1] == 0xff) && - (fpgadata[index+2] == 0xff) && (fpgadata[index+3] == 0xff)) - break; /* preamble found */ - else - index++; - } + /* search for preamble 0xFFFFFFFF */ + while (1) { + if ((fpgadata[index] == 0xff) && (fpgadata[index + 1] == 0xff) + && (fpgadata[index + 2] == 0xff) + && (fpgadata[index + 3] == 0xff)) + break; /* preamble found */ + else + index++; + } #else - /* search for preamble 0xFF2X */ - for (index = 0; index < size-1 ; index++) - { - if ((fpgadata[index] == 0xff) && ((fpgadata[index+1] & 0xf0) == 0x30)) - break; - } - index += 2; + /* search for preamble 0xFF2X */ + for (index = 0; index < size - 1; index++) { + if ((fpgadata[index] == 0xff) + && ((fpgadata[index + 1] & 0xf0) == 0x30)) + break; + } + index += 2; #endif - DBG("FPGA: configdata starts at position 0x%x\n",index); - DBG("FPGA: length of fpga-data %d\n", size-index); + DBG ("FPGA: configdata starts at position 0x%x\n", index); + DBG ("FPGA: length of fpga-data %d\n", size - index); - /* - * Setup port pins for fpga programming - */ + /* + * Setup port pins for fpga programming + */ #ifndef CONFIG_M5249 - out32(GPIO0_ODR, 0x00000000); /* no open drain pins */ - out32(GPIO0_TCR, in32(GPIO0_TCR) | FPGA_PRG | FPGA_CLK | FPGA_DATA); /* setup for output */ + out32 (GPIO0_ODR, 0x00000000); /* no open drain pins */ + out32 (GPIO0_TCR, in32 (GPIO0_TCR) | FPGA_PRG | FPGA_CLK | FPGA_DATA); /* setup for output */ #endif - SET_FPGA(FPGA_PRG_HIGH | FPGA_CLK_HIGH | FPGA_DATA_HIGH); /* set pins to high */ - - DBG("%s, ",(FPGA_DONE_STATE == 0) ? "NOT DONE" : "DONE" ); - DBG("%s\n",(FPGA_INIT_STATE == 0) ? "NOT INIT" : "INIT" ); - - /* - * Init fpga by asserting and deasserting PROGRAM* - */ - SET_FPGA(FPGA_PRG_LOW | FPGA_CLK_HIGH | FPGA_DATA_HIGH); /* set prog active */ - - /* Wait for FPGA init line low */ - count = 0; - while (FPGA_INIT_STATE) - { - udelay(1000); /* wait 1ms */ - /* Check for timeout - 100us max, so use 3ms */ - if (count++ > 3) - { - DBG("FPGA: Booting failed!\n"); - return ERROR_FPGA_PRG_INIT_LOW; + SET_FPGA (FPGA_PRG_HIGH | FPGA_CLK_HIGH | FPGA_DATA_HIGH); /* set pins to high */ + + DBG ("%s, ", (FPGA_DONE_STATE == 0) ? "NOT DONE" : "DONE"); + DBG ("%s\n", (FPGA_INIT_STATE == 0) ? "NOT INIT" : "INIT"); + + /* + * Init fpga by asserting and deasserting PROGRAM* + */ + SET_FPGA (FPGA_PRG_LOW | FPGA_CLK_HIGH | FPGA_DATA_HIGH); /* set prog active */ + + /* Wait for FPGA init line low */ + count = 0; + while (FPGA_INIT_STATE) { + udelay (1000); /* wait 1ms */ + /* Check for timeout - 100us max, so use 3ms */ + if (count++ > 3) { + DBG ("FPGA: Booting failed!\n"); + return ERROR_FPGA_PRG_INIT_LOW; + } } - } - - DBG("%s, ",(FPGA_DONE_STATE == 0) ? "NOT DONE" : "DONE" ); - DBG("%s\n",(FPGA_INIT_STATE == 0) ? "NOT INIT" : "INIT" ); - - /* deassert PROGRAM* */ - SET_FPGA(FPGA_PRG_HIGH | FPGA_CLK_HIGH | FPGA_DATA_HIGH); /* set prog inactive */ - - /* Wait for FPGA end of init period . */ - count = 0; - while (!(FPGA_INIT_STATE)) - { - udelay(1000); /* wait 1ms */ - /* Check for timeout */ - if (count++ > 3) - { - DBG("FPGA: Booting failed!\n"); - return ERROR_FPGA_PRG_INIT_HIGH; + + DBG ("%s, ", (FPGA_DONE_STATE == 0) ? "NOT DONE" : "DONE"); + DBG ("%s\n", (FPGA_INIT_STATE == 0) ? "NOT INIT" : "INIT"); + + /* deassert PROGRAM* */ + SET_FPGA (FPGA_PRG_HIGH | FPGA_CLK_HIGH | FPGA_DATA_HIGH); /* set prog inactive */ + + /* Wait for FPGA end of init period . */ + count = 0; + while (!(FPGA_INIT_STATE)) { + udelay (1000); /* wait 1ms */ + /* Check for timeout */ + if (count++ > 3) { + DBG ("FPGA: Booting failed!\n"); + return ERROR_FPGA_PRG_INIT_HIGH; + } } - } - DBG("%s, ",(FPGA_DONE_STATE == 0) ? "NOT DONE" : "DONE" ); - DBG("%s\n",(FPGA_INIT_STATE == 0) ? "NOT INIT" : "INIT" ); + DBG ("%s, ", (FPGA_DONE_STATE == 0) ? "NOT DONE" : "DONE"); + DBG ("%s\n", (FPGA_INIT_STATE == 0) ? "NOT INIT" : "INIT"); - DBG("write configuration data into fpga\n"); - /* write configuration-data into fpga... */ + DBG ("write configuration data into fpga\n"); + /* write configuration-data into fpga... */ #ifdef CFG_FPGA_SPARTAN2 - /* - * Load uncompressed image into fpga - */ - for (i=index; i<size; i++) - { - for (j=0; j<8; j++) - { - if ((fpgadata[i] & 0x80) == 0x80) - { - FPGA_WRITE_1; - } - else - { - FPGA_WRITE_0; - } - fpgadata[i] <<= 1; + /* + * Load uncompressed image into fpga + */ + for (i = index; i < size; i++) { + b = fpgadata[i]; + for (j = 0; j < 8; j++) { + if ((b & 0x80) == 0x80) { + FPGA_WRITE_1; + } else { + FPGA_WRITE_0; + } + b <<= 1; + } } - } #else - /* send 0xff 0x20 */ - FPGA_WRITE_1; FPGA_WRITE_1; FPGA_WRITE_1; FPGA_WRITE_1; - FPGA_WRITE_1; FPGA_WRITE_1; FPGA_WRITE_1; FPGA_WRITE_1; - FPGA_WRITE_0; FPGA_WRITE_0; FPGA_WRITE_1; FPGA_WRITE_0; - FPGA_WRITE_0; FPGA_WRITE_0; FPGA_WRITE_0; FPGA_WRITE_0; - - /* - ** Bit_DeCompression - ** Code 1 .. maxOnes : n '1's followed by '0' - ** maxOnes + 1 .. maxOnes + 1 : n - 1 '1's no '0' - ** maxOnes + 2 .. 254 : n - (maxOnes + 2) '0's followed by '1' - ** 255 : '1' - */ - - for (i=index; i<size; i++) - { - b = fpgadata[i]; - if ((b >= 1) && (b <= MAX_ONES)) - { - for(bit=0; bit<b; bit++) - { - FPGA_WRITE_1; - } - FPGA_WRITE_0; - } - else if (b == (MAX_ONES+1)) - { - for(bit=1; bit<b; bit++) - { - FPGA_WRITE_1; - } - } - else if ((b >= (MAX_ONES+2)) && (b <= 254)) - { - for(bit=0; bit<(b-(MAX_ONES+2)); bit++) - { - FPGA_WRITE_0; - } - FPGA_WRITE_1; - } - else if (b == 255) - { - FPGA_WRITE_1; + /* send 0xff 0x20 */ + FPGA_WRITE_1; + FPGA_WRITE_1; + FPGA_WRITE_1; + FPGA_WRITE_1; + FPGA_WRITE_1; + FPGA_WRITE_1; + FPGA_WRITE_1; + FPGA_WRITE_1; + FPGA_WRITE_0; + FPGA_WRITE_0; + FPGA_WRITE_1; + FPGA_WRITE_0; + FPGA_WRITE_0; + FPGA_WRITE_0; + FPGA_WRITE_0; + FPGA_WRITE_0; + + /* + ** Bit_DeCompression + ** Code 1 .. maxOnes : n '1's followed by '0' + ** maxOnes + 1 .. maxOnes + 1 : n - 1 '1's no '0' + ** maxOnes + 2 .. 254 : n - (maxOnes + 2) '0's followed by '1' + ** 255 : '1' + */ + + for (i = index; i < size; i++) { + b = fpgadata[i]; + if ((b >= 1) && (b <= MAX_ONES)) { + for (bit = 0; bit < b; bit++) { + FPGA_WRITE_1; + } + FPGA_WRITE_0; + } else if (b == (MAX_ONES + 1)) { + for (bit = 1; bit < b; bit++) { + FPGA_WRITE_1; + } + } else if ((b >= (MAX_ONES + 2)) && (b <= 254)) { + for (bit = 0; bit < (b - (MAX_ONES + 2)); bit++) { + FPGA_WRITE_0; + } + FPGA_WRITE_1; + } else if (b == 255) { + FPGA_WRITE_1; + } } - } #endif - DBG("%s, ",(FPGA_DONE_STATE == 0) ? "NOT DONE" : "DONE" ); - DBG("%s\n",(FPGA_INIT_STATE == 0) ? "NOT INIT" : "INIT" ); - - /* - * Check if fpga's DONE signal - correctly booted ? - */ - - /* Wait for FPGA end of programming period . */ - count = 0; - while (!(FPGA_DONE_STATE)) - { - udelay(1000); /* wait 1ms */ - /* Check for timeout */ - if (count++ > 3) - { - DBG("FPGA: Booting failed!\n"); - return ERROR_FPGA_PRG_DONE; + DBG ("%s, ", (FPGA_DONE_STATE == 0) ? "NOT DONE" : "DONE"); + DBG ("%s\n", (FPGA_INIT_STATE == 0) ? "NOT INIT" : "INIT"); + + /* + * Check if fpga's DONE signal - correctly booted ? + */ + + /* Wait for FPGA end of programming period . */ + count = 0; + while (!(FPGA_DONE_STATE)) { + udelay (1000); /* wait 1ms */ + /* Check for timeout */ + if (count++ > 3) { + DBG ("FPGA: Booting failed!\n"); + return ERROR_FPGA_PRG_DONE; + } } - } - DBG("FPGA: Booting successful!\n"); - return 0; + DBG ("FPGA: Booting successful!\n"); + return 0; } diff --git a/board/freescale/mpc8323erdb/mpc8323erdb.c b/board/freescale/mpc8323erdb/mpc8323erdb.c index 2fc4fd6..88d5e8f 100644 --- a/board/freescale/mpc8323erdb/mpc8323erdb.c +++ b/board/freescale/mpc8323erdb/mpc8323erdb.c @@ -13,18 +13,13 @@ #include <ioports.h> #include <mpc83xx.h> #include <i2c.h> -#include <spd.h> #include <miiphy.h> #include <command.h> #include <libfdt.h> #if defined(CONFIG_PCI) #include <pci.h> #endif -#if defined(CONFIG_SPD_EEPROM) -#include <spd_sdram.h> -#else #include <asm/mmu.h> -#endif const qe_iop_conf_t qe_iop_conf_tab[] = { /* UCC3 */ diff --git a/board/freescale/mpc832xemds/mpc832xemds.c b/board/freescale/mpc832xemds/mpc832xemds.c index 6adf7e7..c10b30f 100644 --- a/board/freescale/mpc832xemds/mpc832xemds.c +++ b/board/freescale/mpc832xemds/mpc832xemds.c @@ -16,17 +16,12 @@ #include <ioports.h> #include <mpc83xx.h> #include <i2c.h> -#include <spd.h> #include <miiphy.h> #include <command.h> #if defined(CONFIG_PCI) #include <pci.h> #endif -#if defined(CONFIG_SPD_EEPROM) -#include <spd_sdram.h> -#else #include <asm/mmu.h> -#endif #if defined(CONFIG_OF_LIBFDT) #include <libfdt.h> #endif diff --git a/board/freescale/mpc8349emds/mpc8349emds.c b/board/freescale/mpc8349emds/mpc8349emds.c index 9f4ac8e..6c82596 100644 --- a/board/freescale/mpc8349emds/mpc8349emds.c +++ b/board/freescale/mpc8349emds/mpc8349emds.c @@ -28,11 +28,9 @@ #include <asm/mpc8349_pci.h> #include <i2c.h> #include <spi.h> -#include <spd.h> #include <miiphy.h> -#if defined(CONFIG_SPD_EEPROM) #include <spd_sdram.h> -#endif + #if defined(CONFIG_OF_LIBFDT) #include <libfdt.h> #endif diff --git a/board/freescale/mpc8349itx/mpc8349itx.c b/board/freescale/mpc8349itx/mpc8349itx.c index 8c19ad6..972361f 100644 --- a/board/freescale/mpc8349itx/mpc8349itx.c +++ b/board/freescale/mpc8349itx/mpc8349itx.c @@ -24,19 +24,13 @@ #include <ioports.h> #include <mpc83xx.h> #include <i2c.h> -#include <spd.h> #include <miiphy.h> - #ifdef CONFIG_PCI #include <asm/mpc8349_pci.h> #include <pci.h> #endif - -#ifdef CONFIG_SPD_EEPROM #include <spd_sdram.h> -#else #include <asm/mmu.h> -#endif #if defined(CONFIG_OF_LIBFDT) #include <libfdt.h> #endif diff --git a/board/freescale/mpc8360emds/mpc8360emds.c b/board/freescale/mpc8360emds/mpc8360emds.c index f909a33..d90cdb3 100644 --- a/board/freescale/mpc8360emds/mpc8360emds.c +++ b/board/freescale/mpc8360emds/mpc8360emds.c @@ -15,16 +15,12 @@ #include <ioports.h> #include <mpc83xx.h> #include <i2c.h> -#include <spd.h> #include <miiphy.h> #if defined(CONFIG_PCI) #include <pci.h> #endif -#if defined(CONFIG_SPD_EEPROM) #include <spd_sdram.h> -#else #include <asm/mmu.h> -#endif #if defined(CONFIG_OF_LIBFDT) #include <libfdt.h> #endif diff --git a/board/freescale/mpc8360erdk/mpc8360erdk.c b/board/freescale/mpc8360erdk/mpc8360erdk.c index 98ec6ab..8005a50 100644 --- a/board/freescale/mpc8360erdk/mpc8360erdk.c +++ b/board/freescale/mpc8360erdk/mpc8360erdk.c @@ -18,7 +18,6 @@ #include <ioports.h> #include <mpc83xx.h> #include <i2c.h> -#include <spd.h> #include <miiphy.h> #include <asm/io.h> #include <asm/mmu.h> diff --git a/board/freescale/mpc837xemds/mpc837xemds.c b/board/freescale/mpc837xemds/mpc837xemds.c index 6925d23..e57a53f 100644 --- a/board/freescale/mpc837xemds/mpc837xemds.c +++ b/board/freescale/mpc837xemds/mpc837xemds.c @@ -12,10 +12,7 @@ #include <common.h> #include <i2c.h> -#include <spd.h> -#if defined(CONFIG_SPD_EEPROM) #include <spd_sdram.h> -#endif #if defined(CONFIG_OF_LIBFDT) #include <libfdt.h> #endif diff --git a/board/freescale/mpc837xerdb/mpc837xerdb.c b/board/freescale/mpc837xerdb/mpc837xerdb.c index 2d42595..bed0fc3 100644 --- a/board/freescale/mpc837xerdb/mpc837xerdb.c +++ b/board/freescale/mpc837xerdb/mpc837xerdb.c @@ -14,11 +14,8 @@ #include <common.h> #include <i2c.h> -#include <spd.h> #include <asm/io.h> -#if defined(CONFIG_SPD_EEPROM) #include <spd_sdram.h> -#endif #if defined(CFG_DRAM_TEST) int diff --git a/board/freescale/mpc8540ads/mpc8540ads.c b/board/freescale/mpc8540ads/mpc8540ads.c index 35f5eea..a951b9e 100644 --- a/board/freescale/mpc8540ads/mpc8540ads.c +++ b/board/freescale/mpc8540ads/mpc8540ads.c @@ -29,7 +29,7 @@ #include <pci.h> #include <asm/processor.h> #include <asm/immap_85xx.h> -#include <spd.h> +#include <spd_sdram.h> #include <libfdt.h> #include <fdt_support.h> @@ -37,8 +37,6 @@ extern void ddr_enable_ecc(unsigned int dram_size); #endif -extern long int spd_sdram(void); - void local_bus_init(void); void sdram_init(void); long int fixed_sdram(void); @@ -73,7 +71,6 @@ long int initdram(int board_type) { long dram_size = 0; - extern long spd_sdram (void); puts("Initializing\n"); diff --git a/board/freescale/mpc8541cds/mpc8541cds.c b/board/freescale/mpc8541cds/mpc8541cds.c index 9ab98d4..62c8d63 100644 --- a/board/freescale/mpc8541cds/mpc8541cds.c +++ b/board/freescale/mpc8541cds/mpc8541cds.c @@ -27,7 +27,7 @@ #include <asm/processor.h> #include <asm/immap_85xx.h> #include <ioports.h> -#include <spd.h> +#include <spd_sdram.h> #include <libfdt.h> #include <fdt_support.h> @@ -39,8 +39,6 @@ extern void ddr_enable_ecc(unsigned int dram_size); #endif -extern long int spd_sdram(void); - void local_bus_init(void); void sdram_init(void); diff --git a/board/freescale/mpc8544ds/mpc8544ds.c b/board/freescale/mpc8544ds/mpc8544ds.c index 66cb536..8107016 100644 --- a/board/freescale/mpc8544ds/mpc8544ds.c +++ b/board/freescale/mpc8544ds/mpc8544ds.c @@ -27,7 +27,7 @@ #include <asm/immap_85xx.h> #include <asm/immap_fsl_pci.h> #include <asm/io.h> -#include <spd.h> +#include <spd_sdram.h> #include <miiphy.h> #include <libfdt.h> #include <fdt_support.h> @@ -38,8 +38,6 @@ extern void ddr_enable_ecc(unsigned int dram_size); #endif -extern long int spd_sdram(void); - void sdram_init(void); int board_early_init_f (void) diff --git a/board/freescale/mpc8548cds/mpc8548cds.c b/board/freescale/mpc8548cds/mpc8548cds.c index 47e2dd8..dc39fbe 100644 --- a/board/freescale/mpc8548cds/mpc8548cds.c +++ b/board/freescale/mpc8548cds/mpc8548cds.c @@ -27,7 +27,7 @@ #include <asm/processor.h> #include <asm/immap_85xx.h> #include <asm/immap_fsl_pci.h> -#include <spd.h> +#include <spd_sdram.h> #include <miiphy.h> #include <libfdt.h> #include <fdt_support.h> @@ -42,8 +42,6 @@ extern void ddr_enable_ecc(unsigned int dram_size); DECLARE_GLOBAL_DATA_PTR; -extern long int spd_sdram(void); - void local_bus_init(void); void sdram_init(void); diff --git a/board/freescale/mpc8555cds/mpc8555cds.c b/board/freescale/mpc8555cds/mpc8555cds.c index 74c220d..8acbba4 100644 --- a/board/freescale/mpc8555cds/mpc8555cds.c +++ b/board/freescale/mpc8555cds/mpc8555cds.c @@ -25,7 +25,7 @@ #include <asm/processor.h> #include <asm/immap_85xx.h> #include <ioports.h> -#include <spd.h> +#include <spd_sdram.h> #include <libfdt.h> #include <fdt_support.h> @@ -37,8 +37,6 @@ extern void ddr_enable_ecc(unsigned int dram_size); #endif -extern long int spd_sdram(void); - void local_bus_init(void); void sdram_init(void); diff --git a/board/freescale/mpc8560ads/mpc8560ads.c b/board/freescale/mpc8560ads/mpc8560ads.c index bb7f11b..8d4b8a8 100644 --- a/board/freescale/mpc8560ads/mpc8560ads.c +++ b/board/freescale/mpc8560ads/mpc8560ads.c @@ -30,7 +30,7 @@ #include <asm/processor.h> #include <asm/immap_85xx.h> #include <ioports.h> -#include <spd.h> +#include <spd_sdram.h> #include <miiphy.h> #include <libfdt.h> #include <fdt_support.h> @@ -39,7 +39,6 @@ extern void ddr_enable_ecc(unsigned int dram_size); #endif -extern long int spd_sdram(void); void local_bus_init(void); void sdram_init(void); @@ -275,7 +274,6 @@ long int initdram(int board_type) { long dram_size = 0; - extern long spd_sdram (void); puts("Initializing\n"); diff --git a/board/freescale/mpc8568mds/mpc8568mds.c b/board/freescale/mpc8568mds/mpc8568mds.c index 3c3726b..4568aa1 100644 --- a/board/freescale/mpc8568mds/mpc8568mds.c +++ b/board/freescale/mpc8568mds/mpc8568mds.c @@ -27,7 +27,7 @@ #include <asm/processor.h> #include <asm/immap_85xx.h> #include <asm/immap_fsl_pci.h> -#include <spd.h> +#include <spd_sdram.h> #include <i2c.h> #include <ioports.h> #include <libfdt.h> @@ -102,8 +102,6 @@ const qe_iop_conf_t qe_iop_conf_tab[] = { extern void ddr_enable_ecc(unsigned int dram_size); #endif -extern long int spd_sdram(void); - void local_bus_init(void); void sdram_init(void); diff --git a/board/freescale/mpc8610hpcd/mpc8610hpcd.c b/board/freescale/mpc8610hpcd/mpc8610hpcd.c index 16acbbe..d9a740e 100644 --- a/board/freescale/mpc8610hpcd/mpc8610hpcd.c +++ b/board/freescale/mpc8610hpcd/mpc8610hpcd.c @@ -27,10 +27,10 @@ #include <asm/immap_86xx.h> #include <asm/immap_fsl_pci.h> #include <i2c.h> -#include <spd.h> #include <asm/io.h> #include <libfdt.h> #include <fdt_support.h> +#include <spd_sdram.h> #include "../common/pixis.h" @@ -38,10 +38,6 @@ extern void ddr_enable_ecc(unsigned int dram_size); #endif -#if defined(CONFIG_SPD_EEPROM) -#include "spd_sdram.h" -#endif - void sdram_init(void); long int fixed_sdram(void); void mpc8610hpcd_diu_init(void); diff --git a/board/freescale/mpc8641hpcn/mpc8641hpcn.c b/board/freescale/mpc8641hpcn/mpc8641hpcn.c index 0e451dc..31e7d67 100644 --- a/board/freescale/mpc8641hpcn/mpc8641hpcn.c +++ b/board/freescale/mpc8641hpcn/mpc8641hpcn.c @@ -25,7 +25,7 @@ #include <asm/processor.h> #include <asm/immap_86xx.h> #include <asm/immap_fsl_pci.h> -#include <spd.h> +#include <spd_sdram.h> #include <asm/io.h> #include <libfdt.h> #include <fdt_support.h> @@ -36,10 +36,6 @@ extern void ddr_enable_ecc(unsigned int dram_size); #endif -#if defined(CONFIG_SPD_EEPROM) -#include "spd_sdram.h" -#endif - void sdram_init(void); long int fixed_sdram(void); diff --git a/board/m501sk/Makefile b/board/m501sk/Makefile index da7987b..b403095 100644 --- a/board/m501sk/Makefile +++ b/board/m501sk/Makefile @@ -23,12 +23,16 @@ include $(TOPDIR)/config.mk -LIB = lib$(BOARD).a +LIB = $(obj)lib$(BOARD).a -OBJS := m501sk.o eeprom.o +COBJS := m501sk.o eeprom.o SOBJS := memsetup.o +SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c) +OBJS := $(addprefix $(obj),$(COBJS)) +SOBJS := $(addprefix $(obj),$(SOBJS)) + $(LIB): $(OBJS) $(SOBJS) $(AR) crv $@ $(OBJS) $(SOBJS) @@ -40,9 +44,9 @@ distclean: clean ######################################################################### -.depend: Makefile $(SOBJS:.o=.S) $(OBJS:.o=.c) - $(CC) -M $(CPPFLAGS) $(SOBJS:.o=.S) $(OBJS:.o=.c) > $@ +# defines $(obj).depend target +include $(SRCTREE)/rules.mk --include .depend +sinclude $(obj).depend ######################################################################### diff --git a/board/mgcoge/mgcoge.c b/board/mgcoge/mgcoge.c index 0207a3a..e7c3fa0 100644 --- a/board/mgcoge/mgcoge.c +++ b/board/mgcoge/mgcoge.c @@ -278,6 +278,17 @@ int checkboard(void) return 0; } +/* + * Early board initalization. + */ +int board_early_init_r(void) +{ + /* setup the UPIOx */ + *(char *)(CFG_PIGGY_BASE + 0x02) = 0xc0; + *(char *)(CFG_PIGGY_BASE + 0x03) = 0x15; + return 0; +} + #if defined(CONFIG_OF_BOARD_SETUP) && defined(CONFIG_OF_LIBFDT) /* * update "memory" property in the blob @@ -286,7 +297,7 @@ void ft_blob_update(void *blob, bd_t *bd) { int ret, nodeoffset = 0; ulong memory_data[2] = {0}; - ulong flash_data[4] = {0}; + ulong flash_data[8] = {0}; memory_data[0] = cpu_to_be32(bd->bi_memstart); memory_data[1] = cpu_to_be32(bd->bi_memsize); @@ -304,9 +315,13 @@ void ft_blob_update(void *blob, bd_t *bd) printf("ft_blob_update(): cannot find /memory node " "err:%s\n", fdt_strerror(nodeoffset)); } - /* update Flash size */ - flash_data[2] = cpu_to_be32(bd->bi_flashstart); - flash_data[3] = cpu_to_be32(bd->bi_flashsize); + /* update Flash addr, size */ + flash_data[2] = cpu_to_be32(CFG_FLASH_BASE); + flash_data[3] = cpu_to_be32(CFG_FLASH_SIZE); + flash_data[4] = cpu_to_be32(1); + flash_data[5] = cpu_to_be32(0); + flash_data[6] = cpu_to_be32(CFG_FLASH_BASE_1); + flash_data[7] = cpu_to_be32(CFG_FLASH_SIZE_1); nodeoffset = fdt_path_offset (blob, "/localbus"); if (nodeoffset >= 0) { ret = fdt_setprop(blob, nodeoffset, "ranges", flash_data, @@ -331,7 +346,7 @@ void ft_blob_update(void *blob, bd_t *bd) } else { /* memory node is required in dts */ - printf("ft_blob_update(): cannot find /localbus node " + printf("ft_blob_update(): cannot find /soc/cpm/ethernet node " "err:%s\n", fdt_strerror(nodeoffset)); } diff --git a/board/mgsuvd/mgsuvd.c b/board/mgsuvd/mgsuvd.c index 9fd164b..e0123bf 100644 --- a/board/mgsuvd/mgsuvd.c +++ b/board/mgsuvd/mgsuvd.c @@ -134,6 +134,17 @@ long int initdram (int board_type) return (size); } +/* + * Early board initalization. + */ +int board_early_init_r(void) +{ + /* setup the UPIOx */ + *(char *)(CFG_PIGGY_BASE + 0x02) = 0xc0; + *(char *)(CFG_PIGGY_BASE + 0x03) = 0x35; + return 0; +} + #if defined(CONFIG_OF_BOARD_SETUP) && defined(CONFIG_OF_LIBFDT) /* * update "memory" property in the blob @@ -179,31 +190,31 @@ void ft_blob_update(void *blob, bd_t *bd) } /* BRG */ brg_data[0] = cpu_to_be32(bd->bi_busfreq); - nodeoffset = fdt_path_offset (blob, "/soc866/cpm"); + nodeoffset = fdt_path_offset (blob, "/soc/cpm"); if (nodeoffset >= 0) { ret = fdt_setprop(blob, nodeoffset, "brg-frequency", brg_data, sizeof(brg_data)); if (ret < 0) - printf("ft_blob_update): cannot set /soc866/cpm/brg-frequency " + printf("ft_blob_update): cannot set /soc/cpm/brg-frequency " "property err:%s\n", fdt_strerror(ret)); } else { /* memory node is required in dts */ - printf("ft_blob_update(): cannot find /localbus node " + printf("ft_blob_update(): cannot find /soc/cpm node " "err:%s\n", fdt_strerror(nodeoffset)); } /* MAC Adresse */ - nodeoffset = fdt_path_offset (blob, "/soc866/cpm/ethernet"); + nodeoffset = fdt_path_offset (blob, "/soc/cpm/ethernet"); if (nodeoffset >= 0) { ret = fdt_setprop(blob, nodeoffset, "mac-address", bd->bi_enetaddr, sizeof(uchar) * 6); if (ret < 0) - printf("ft_blob_update): cannot set /soc866/cpm/scc/mac-address " + printf("ft_blob_update): cannot set /soc/cpm/scc/mac-address " "property err:%s\n", fdt_strerror(ret)); } else { /* memory node is required in dts */ - printf("ft_blob_update(): cannot find /localbus node " + printf("ft_blob_update(): cannot find /soc/cpm/ethernet node " "err:%s\n", fdt_strerror(nodeoffset)); } } diff --git a/board/mpc8540eval/mpc8540eval.c b/board/mpc8540eval/mpc8540eval.c index 64dfe09..8328b3a 100644 --- a/board/mpc8540eval/mpc8540eval.c +++ b/board/mpc8540eval/mpc8540eval.c @@ -26,9 +26,7 @@ #include <common.h> #include <asm/processor.h> #include <asm/immap_85xx.h> -#include <spd.h> - -extern long int spd_sdram (void); +#include <spd_sdram.h> long int fixed_sdram (void); @@ -66,7 +64,7 @@ int checkboard (void) long int initdram (int board_type) { long dram_size = 0; - extern long spd_sdram (void); + #if !defined(CONFIG_RAM_AS_FLASH) volatile ccsr_lbc_t *lbc = (void *)(CFG_MPC85xx_LBC_ADDR); sys_info_t sysinfo; diff --git a/board/mx1fs2/flash.c b/board/mx1fs2/flash.c index 3806310..47885bc 100644 --- a/board/mx1fs2/flash.c +++ b/board/mx1fs2/flash.c @@ -173,7 +173,7 @@ flash_print_info(flash_info_t * info) int i; uchar *boottype; uchar *bootletter; - uchar *fmt; + char *fmt; uchar botbootletter[] = "B"; uchar topbootletter[] = "T"; uchar botboottype[] = "bottom boot sector"; diff --git a/board/mx1fs2/mx1fs2.c b/board/mx1fs2/mx1fs2.c index 1c026f0..90a33c2 100644 --- a/board/mx1fs2/mx1fs2.c +++ b/board/mx1fs2/mx1fs2.c @@ -48,7 +48,7 @@ static void logo_init(void) imx_gpio_mode(PD14_PF_FLM_VSYNC); imx_gpio_mode(PD13_PF_LP_HSYNC); imx_gpio_mode(PD6_PF_LSCLK); - imx_gpio_mode(GPIO_PORTD | GPIO_OUT | GPIO_GPIO); + imx_gpio_mode(GPIO_PORTD | GPIO_OUT | GPIO_DR); imx_gpio_mode(PD11_PF_CONTRAST); imx_gpio_mode(PD10_PF_SPL_SPR); diff --git a/board/pm854/pm854.c b/board/pm854/pm854.c index 999d8b5..5e7bf34 100644 --- a/board/pm854/pm854.c +++ b/board/pm854/pm854.c @@ -29,14 +29,12 @@ #include <pci.h> #include <asm/processor.h> #include <asm/immap_85xx.h> -#include <spd.h> +#include <spd_sdram.h> #if defined(CONFIG_DDR_ECC) extern void ddr_enable_ecc(unsigned int dram_size); #endif -extern long int spd_sdram(void); - void local_bus_init(void); void sdram_init(void); long int fixed_sdram(void); @@ -77,7 +75,6 @@ long int initdram(int board_type) { long dram_size = 0; - extern long spd_sdram (void); puts("Initializing\n"); diff --git a/board/pm856/pm856.c b/board/pm856/pm856.c index bfde695..792d1e5 100644 --- a/board/pm856/pm856.c +++ b/board/pm856/pm856.c @@ -30,15 +30,13 @@ #include <asm/processor.h> #include <asm/immap_85xx.h> #include <ioports.h> -#include <spd.h> +#include <spd_sdram.h> #include <miiphy.h> #if defined(CONFIG_DDR_ECC) extern void ddr_enable_ecc(unsigned int dram_size); #endif -extern long int spd_sdram(void); - void local_bus_init(void); long int fixed_sdram(void); @@ -231,7 +229,7 @@ long int initdram(int board_type) { long dram_size = 0; - extern long spd_sdram (void); + puts("Initializing\n"); diff --git a/board/sbc8349/sbc8349.c b/board/sbc8349/sbc8349.c index 5446c20..e89b6e82 100644 --- a/board/sbc8349/sbc8349.c +++ b/board/sbc8349/sbc8349.c @@ -30,11 +30,8 @@ #include <mpc83xx.h> #include <asm/mpc8349_pci.h> #include <i2c.h> -#include <spd.h> -#include <miiphy.h> -#if defined(CONFIG_SPD_EEPROM) #include <spd_sdram.h> -#endif +#include <miiphy.h> #if defined(CONFIG_OF_LIBFDT) #include <libfdt.h> #endif diff --git a/board/sbc8548/sbc8548.c b/board/sbc8548/sbc8548.c index 65052e6..8a6ced3 100644 --- a/board/sbc8548/sbc8548.c +++ b/board/sbc8548/sbc8548.c @@ -30,7 +30,7 @@ #include <asm/processor.h> #include <asm/immap_85xx.h> #include <asm/immap_fsl_pci.h> -#include <spd.h> +#include <spd_sdram.h> #include <miiphy.h> #include <libfdt.h> #include <fdt_support.h> @@ -41,8 +41,6 @@ extern void ddr_enable_ecc(unsigned int dram_size); DECLARE_GLOBAL_DATA_PTR; -extern long int spd_sdram(void); - void local_bus_init(void); void sdram_init(void); long int fixed_sdram (void); @@ -56,9 +54,10 @@ int checkboard (void) { volatile ccsr_gur_t *gur = (void *)(CFG_MPC85xx_GUTS_ADDR); volatile ccsr_local_ecm_t *ecm = (void *)(CFG_MPC85xx_ECM_ADDR); + volatile u_char *rev= (void *)CFG_BD_REV; printf ("Board: Wind River SBC8548 Rev. 0x%01x\n", - (volatile)(*(u_char *)CFG_BD_REV) >> 4); + (*rev) >> 4); /* * Initialize local bus. @@ -533,12 +532,12 @@ void ft_pci_setup(void *blob, bd_t *bd) { int node, tmp[2]; - const char *path; node = fdt_path_offset(blob, "/aliases"); tmp[0] = 0; if (node >= 0) { #ifdef CONFIG_PCI1 + const char *path; path = fdt_getprop(blob, node, "pci0", NULL); if (path) { tmp[1] = pci1_hose.last_busno - pci1_hose.first_busno; @@ -546,6 +545,7 @@ ft_pci_setup(void *blob, bd_t *bd) } #endif #ifdef CONFIG_PCIE1 + const char *path; path = fdt_getprop(blob, node, "pci1", NULL); if (path) { tmp[1] = pcie1_hose.last_busno - pcie1_hose.first_busno; diff --git a/board/sbc8560/sbc8560.c b/board/sbc8560/sbc8560.c index 47df884..8df4f3a 100644 --- a/board/sbc8560/sbc8560.c +++ b/board/sbc8560/sbc8560.c @@ -27,13 +27,11 @@ */ -extern long int spd_sdram (void); - #include <common.h> #include <asm/processor.h> #include <asm/immap_85xx.h> #include <ioports.h> -#include <spd.h> +#include <spd_sdram.h> #include <miiphy.h> long int fixed_sdram (void); @@ -262,7 +260,7 @@ int checkboard (void) long int initdram (int board_type) { long dram_size = 0; - extern long spd_sdram (void); + #if 0 #if !defined(CONFIG_RAM_AS_FLASH) volatile ccsr_lbc_t *lbc = (void *)(CFG_MPC85xx_LBC_ADDR); diff --git a/board/sbc8641d/sbc8641d.c b/board/sbc8641d/sbc8641d.c index 78656e9..b3dd9c8 100644 --- a/board/sbc8641d/sbc8641d.c +++ b/board/sbc8641d/sbc8641d.c @@ -34,7 +34,7 @@ #include <asm/processor.h> #include <asm/immap_86xx.h> #include <asm/immap_fsl_pci.h> -#include <spd.h> +#include <spd_sdram.h> #include <libfdt.h> #include <fdt_support.h> @@ -42,10 +42,6 @@ extern void ddr_enable_ecc (unsigned int dram_size); #endif -#if defined(CONFIG_SPD_EEPROM) -#include "spd_sdram.h" -#endif - void sdram_init (void); long int fixed_sdram (void); @@ -230,7 +226,8 @@ void pci_init_board(void) volatile immap_t *immap = (immap_t *) CFG_CCSRBAR; volatile ccsr_gur_t *gur = &immap->im_gur; uint devdisr = gur->devdisr; - uint io_sel = (gur->pordevsr & MPC86xx_PORDEVSR_IO_SEL) >> 16; + uint io_sel = (gur->pordevsr & MPC8641_PORDEVSR_IO_SEL) + >> MPC8641_PORDEVSR_IO_SEL_SHIFT; #ifdef CONFIG_PCI1 { @@ -238,7 +235,8 @@ void pci_init_board(void) extern void fsl_pci_init(struct pci_controller *hose); struct pci_controller *hose = &pci1_hose; #ifdef DEBUG - uint host1_agent = (gur->porbmsr & MPC86xx_PORBMSR_HA) >> 17; + uint host1_agent = (gur->porbmsr & MPC8641_PORBMSR_HA) + >> MPC8641_PORBMSR_HA_SHIFT; uint pex1_agent = (host1_agent == 0) || (host1_agent == 1); #endif if ((io_sel == 2 || io_sel == 3 || io_sel == 5 diff --git a/board/scb9328/flash.c b/board/scb9328/flash.c index 1b56f8c..304190c 100644 --- a/board/scb9328/flash.c +++ b/board/scb9328/flash.c @@ -44,6 +44,7 @@ #if ( SCB9328_FLASH_BUS_WIDTH == 1 ) # define FLASH_BUS vu_char +# define FLASH_BUS_RET u_char # if ( SCB9328_FLASH_INTERLEAVE == 1 ) # define FLASH_CMD( x ) x # else @@ -53,6 +54,7 @@ #elif ( SCB9328_FLASH_BUS_WIDTH == 2 ) # define FLASH_BUS vu_short +# define FLASH_BUS_RET u_short # if ( SCB9328_FLASH_INTERLEAVE == 1 ) # define FLASH_CMD( x ) x # elif ( SCB9328_FLASH_INTERLEAVE == 2 ) @@ -64,6 +66,7 @@ #elif ( SCB9328_FLASH_BUS_WIDTH == 4 ) # define FLASH_BUS vu_long +# define FLASH_BUS_RET u_long # if ( SCB9328_FLASH_INTERLEAVE == 1 ) # define FLASH_CMD( x ) x # elif ( SCB9328_FLASH_INTERLEAVE == 2 ) @@ -81,7 +84,7 @@ flash_info_t flash_info[CFG_MAX_FLASH_BANKS]; -static FLASH_BUS flash_status_reg (void) +static FLASH_BUS_RET flash_status_reg (void) { FLASH_BUS *addr = (FLASH_BUS *) 0; diff --git a/board/siemens/SCM/scm.h b/board/siemens/SCM/scm.h index 70c12e6..cb5e03e 100644 --- a/board/siemens/SCM/scm.h +++ b/board/siemens/SCM/scm.h @@ -29,7 +29,7 @@ /*----------------*/ /* Message */ -typedef struct can_msg { +struct can_msg { uchar ctrl_0; uchar ctrl_1; uchar arbit_0; @@ -38,7 +38,9 @@ typedef struct can_msg { uchar arbit_3; uchar config; uchar data[8]; -} can_msg_t; +} __attribute__ ((packed)); + +typedef struct can_msg can_msg_t; /* CAN Register */ typedef struct can_reg { @@ -50,35 +52,35 @@ typedef struct can_reg { ushort gbl_mask_std; uint gbl_mask_extd; uint msg15_mask; - can_msg_t msg1 __attribute__ ((packed)); + can_msg_t msg1; uchar clkout; - can_msg_t msg2 __attribute__ ((packed)); + can_msg_t msg2; uchar bus_config; - can_msg_t msg3 __attribute__ ((packed)); + can_msg_t msg3; uchar bit_timing_0; - can_msg_t msg4 __attribute__ ((packed)); + can_msg_t msg4; uchar bit_timing_1; - can_msg_t msg5 __attribute__ ((packed)); + can_msg_t msg5; uchar interrupt; - can_msg_t msg6 __attribute__ ((packed)); + can_msg_t msg6; uchar resv1; - can_msg_t msg7 __attribute__ ((packed)); + can_msg_t msg7; uchar resv2; - can_msg_t msg8 __attribute__ ((packed)); + can_msg_t msg8; uchar resv3; - can_msg_t msg9 __attribute__ ((packed)); + can_msg_t msg9; uchar p1conf; - can_msg_t msg10 __attribute__ ((packed)); + can_msg_t msg10; uchar p2conf; - can_msg_t msg11 __attribute__ ((packed)); + can_msg_t msg11; uchar p1in; - can_msg_t msg12 __attribute__ ((packed)); + can_msg_t msg12; uchar p2in; - can_msg_t msg13 __attribute__ ((packed)); + can_msg_t msg13; uchar p1out; - can_msg_t msg14 __attribute__ ((packed)); + can_msg_t msg14; uchar p2out; - can_msg_t msg15 __attribute__ ((packed)); + can_msg_t msg15; uchar ser_res_addr; uchar resv_cs[0x8000-0x100]; /* 0x8000 is the min size for CS */ } can_reg_t; diff --git a/board/stxgp3/stxgp3.c b/board/stxgp3/stxgp3.c index 3649acf..f04ffa8 100644 --- a/board/stxgp3/stxgp3.c +++ b/board/stxgp3/stxgp3.c @@ -29,15 +29,13 @@ */ -extern long int spd_sdram (void); - #include <common.h> #include <pci.h> #include <asm/processor.h> #include <asm/immap_85xx.h> #include <ioports.h> #include <asm/io.h> -#include <spd.h> +#include <spd_sdram.h> #include <miiphy.h> long int fixed_sdram (void); @@ -281,7 +279,6 @@ long int initdram (int board_type) { long dram_size = 0; - extern long spd_sdram (void); #if defined(CONFIG_DDR_DLL) { diff --git a/board/stxssa/stxssa.c b/board/stxssa/stxssa.c index e2b38a6..08177e1 100644 --- a/board/stxssa/stxssa.c +++ b/board/stxssa/stxssa.c @@ -29,15 +29,13 @@ */ -extern long int spd_sdram (void); - #include <common.h> #include <pci.h> #include <asm/processor.h> #include <asm/immap_85xx.h> #include <ioports.h> #include <asm/io.h> -#include <spd.h> +#include <spd_sdram.h> #include <miiphy.h> long int fixed_sdram (void); @@ -297,7 +295,6 @@ long int initdram (int board_type) { long dram_size = 0; - extern long spd_sdram (void); #if defined(CONFIG_DDR_DLL) { diff --git a/board/tqm5200/tqm5200.c b/board/tqm5200/tqm5200.c index 905a043..33ad2a3 100644 --- a/board/tqm5200/tqm5200.c +++ b/board/tqm5200/tqm5200.c @@ -43,6 +43,10 @@ #include "mt48lc16m16a2-75.h" #endif +#ifdef CONFIG_OF_LIBFDT +#include <fdt_support.h> +#endif /* CONFIG_OF_LIBFDT */ + DECLARE_GLOBAL_DATA_PTR; #ifdef CONFIG_PS2MULT @@ -155,10 +159,13 @@ long int initdram (int board_type) *(vu_long *)MPC5XXX_SDRAM_CS1CFG = dramsize + 0x0000001c; /* 512MB */ /* find RAM size using SDRAM CS1 only */ - sdram_start(0); - test1 = get_ram_size((long *)(CFG_SDRAM_BASE + dramsize), 0x20000000); - sdram_start(1); - test2 = get_ram_size((long *)(CFG_SDRAM_BASE + dramsize), 0x20000000); + if (!dramsize) + sdram_start(0); + test2 = test1 = get_ram_size((long *)(CFG_SDRAM_BASE + dramsize), 0x20000000); + if (!dramsize) { + sdram_start(1); + test2 = get_ram_size((long *)(CFG_SDRAM_BASE + dramsize), 0x20000000); + } if (test1 > test2) { sdram_start(0); dramsize2 = test1; @@ -792,5 +799,6 @@ int board_get_height (void) void ft_board_setup(void *blob, bd_t *bd) { ft_cpu_setup(blob, bd); + fdt_fixup_memory(blob, (u64)bd->bi_memstart, (u64)bd->bi_memsize); } #endif /* defined(CONFIG_OF_LIBFDT) && defined(CONFIG_OF_BOARD_SETUP) */ diff --git a/board/tqm834x/tqm834x.c b/board/tqm834x/tqm834x.c index 7d0b055..aea985c 100644 --- a/board/tqm834x/tqm834x.c +++ b/board/tqm834x/tqm834x.c @@ -27,7 +27,6 @@ #include <mpc83xx.h> #include <asm/mpc8349_pci.h> #include <i2c.h> -#include <spd.h> #include <miiphy.h> #include <asm-ppc/mmu.h> #include <pci.h> @@ -59,7 +58,6 @@ int tqm834x_num_flash_banks; /* External definitions */ ulong flash_get_size (ulong base, int banknum); extern flash_info_t flash_info[]; -extern long spd_sdram (void); /* Local functions */ static int detect_num_flash_banks(void); diff --git a/board/tqm85xx/sdram.c b/board/tqm85xx/sdram.c index 2053ade..788a48c 100644 --- a/board/tqm85xx/sdram.c +++ b/board/tqm85xx/sdram.c @@ -27,7 +27,6 @@ #include <asm/immap_85xx.h> #include <asm/processor.h> #include <asm/mmu.h> -#include <spd.h> struct sdram_conf_s { unsigned long size; diff --git a/board/tqm85xx/tqm85xx.c b/board/tqm85xx/tqm85xx.c index 5d5cb1b..8fa0162 100644 --- a/board/tqm85xx/tqm85xx.c +++ b/board/tqm85xx/tqm85xx.c @@ -32,7 +32,6 @@ #include <asm/processor.h> #include <asm/immap_85xx.h> #include <ioports.h> -#include <spd.h> #include <flash.h> DECLARE_GLOBAL_DATA_PTR; @@ -40,7 +39,6 @@ DECLARE_GLOBAL_DATA_PTR; extern flash_info_t flash_info[]; /* FLASH chips info */ void local_bus_init (void); -long int fixed_sdram (void); ulong flash_get_size (ulong base, int banknum); #ifdef CONFIG_PS2MULT diff --git a/board/w7o/w7o.h b/board/w7o/w7o.h index d6f50e2..d1fed02 100644 --- a/board/w7o/w7o.h +++ b/board/w7o/w7o.h @@ -31,9 +31,6 @@ #define PPC405GP_GPIO0_ODR 0xef600718L /* GPIO Open Drain */ #define PPC405GP_GPIO0_IR 0xef60071cL /* GPIO Input */ -/* AMCC 405GP DCRs */ -#define CPC0_CR0 0xb1 /* Chip control register 0 */ - /* LMG FPGA <=> CPU GPIO signals */ #define LMG_XCV_INIT 0x10000000L #define LMG_XCV_PROG 0x04000000L |