diff options
98 files changed, 977 insertions, 3608 deletions
@@ -18,6 +18,7 @@ usage() -c CPU, --cpu CPU Build all boards with cpu CPU -v VENDOR, --vendor VENDOR Build all boards with vendor VENDOR -s SOC, --soc SOC Build all boards with soc SOC + -b BOARD, --board BOARD Build all boards with board name BOARD -l, --list List all targets to be built -m, --maintainers List all targets and maintainer email -M, --mails List all targets and all affilated emails @@ -59,8 +60,8 @@ usage() exit ${ret} } -SHORT_OPTS="ha:c:v:s:lmMCnr" -LONG_OPTS="help,arch:,cpu:,vendor:,soc:,list,maintainers,mails,check,continue,rebuild-errors" +SHORT_OPTS="ha:c:v:s:b:lmMCnr" +LONG_OPTS="help,arch:,cpu:,vendor:,soc:,board:,list,maintainers,mails,check,continue,rebuild-errors" # Option processing based on util-linux-2.13/getopt-parse.bash @@ -121,6 +122,17 @@ while true ; do fi SELECTED='y' shift 2 ;; + -b|--board) + # echo "Option BOARD: argument \`$2'" + if [ "$opt_b" ] ; then + opt_b="${opt_b%)} || \$6 == \"$2\" || \$7 == \"$2\")" + else + # We need to check the 7th field too + # for boards whose 6th field is "-" + opt_b="(\$6 == \"$2\" || \$7 == \"$2\")" + fi + SELECTED='y' + shift 2 ;; -C|--check) CHECK='C=1' shift ;; @@ -158,6 +170,7 @@ FILTER="\$1 !~ /^#/" [ "$opt_c" ] && FILTER="${FILTER} && $opt_c" [ "$opt_s" ] && FILTER="${FILTER} && $opt_s" [ "$opt_v" ] && FILTER="${FILTER} && $opt_v" +[ "$opt_b" ] && FILTER="${FILTER} && $opt_b" if [ "$SELECTED" ] ; then SELECTED=$(awk '('"$FILTER"') { print $7 }' boards.cfg) @@ -136,7 +136,6 @@ unexport CDPATH # The "examples" conditionally depend on U-Boot (say, when USE_PRIVATE_LIBGCC # is "yes"), so compile examples after U-Boot is compiled. SUBDIR_TOOLS = tools -SUBDIR_EXAMPLES = examples/standalone examples/api SUBDIRS = $(SUBDIR_TOOLS) .PHONY : $(SUBDIRS) $(VERSION_FILE) $(TIMESTAMP_FILE) @@ -150,8 +149,10 @@ all: sinclude $(obj)include/autoconf.mk.dep sinclude $(obj)include/autoconf.mk +SUBDIR_EXAMPLES-y := examples/standalone +SUBDIR_EXAMPLES-$(CONFIG_API) += examples/api ifndef CONFIG_SANDBOX -SUBDIRS += $(SUBDIR_EXAMPLES) +SUBDIRS += $(SUBDIR_EXAMPLES-y) endif # load ARCH, BOARD, and CPU configuration @@ -230,11 +231,6 @@ OBJS := $(addprefix $(obj),$(OBJS)) HAVE_VENDOR_COMMON_LIB = $(if $(wildcard board/$(VENDOR)/common/Makefile),y,n) LIBS-y += lib/ -LIBS-$(CONFIG_RSA) += lib/rsa/ -LIBS-$(CONFIG_LZMA) += lib/lzma/ -LIBS-$(CONFIG_LZO) += lib/lzo/ -LIBS-$(CONFIG_ZLIB) += lib/zlib/ -LIBS-$(CONFIG_TIZEN) += lib/tizen/ LIBS-$(HAVE_VENDOR_COMMON_LIB) += board/$(VENDOR)/common/ LIBS-y += $(CPUDIR)/ ifdef SOC @@ -277,7 +273,7 @@ LIBS-y += drivers/usb/phy/ LIBS-y += drivers/usb/ulpi/ LIBS-y += common/ LIBS-y += lib/libfdt/ -LIBS-y += api/ +LIBS-$(CONFIG_API) += api/ LIBS-y += post/ LIBS-y += test/ @@ -362,7 +358,7 @@ endif build := -f $(TOPDIR)/scripts/Makefile.build -C -all: $(ALL-y) $(SUBDIR_EXAMPLES) +all: $(ALL-y) $(SUBDIR_EXAMPLES-y) $(obj)u-boot.dtb: checkdtc $(obj)u-boot $(MAKE) $(build) dts binary @@ -550,7 +546,7 @@ $(LIBS): depend $(SUBDIR_TOOLS) $(SUBDIRS): depend $(MAKE) -C $@ all -$(SUBDIR_EXAMPLES): $(obj)u-boot +$(SUBDIR_EXAMPLES-y): $(obj)u-boot $(LDSCRIPT): depend $(MAKE) -C $(dir $@) $(notdir $@) @@ -570,9 +566,6 @@ $(obj)spl/u-boot-spl.bin: $(SUBDIR_TOOLS) depend $(obj)tpl/u-boot-tpl.bin: $(SUBDIR_TOOLS) depend $(MAKE) -C spl all CONFIG_TPL_BUILD=y -updater: - $(MAKE) -C tools/updater all - # Explicitly make _depend in subdirs containing multiple targets to prevent # parallel sub-makes creating .depend files simultaneously. depend dep: $(TIMESTAMP_FILE) $(VERSION_FILE) \ @@ -715,7 +708,7 @@ else # !config.mk all $(obj)u-boot.hex $(obj)u-boot.srec $(obj)u-boot.bin \ $(obj)u-boot.img $(obj)u-boot.dis $(obj)u-boot \ $(filter-out tools,$(SUBDIRS)) \ -updater depend dep tags ctags etags cscope $(obj)System.map: +depend dep tags ctags etags cscope $(obj)System.map: @echo "System not configured - see README" >&2 @ exit 1 @@ -1963,6 +1963,21 @@ CBFS (Coreboot Filesystem) support kernel). Defining CONFIG_STATUS_LED enables this feature in U-Boot. + Additional options: + + CONFIG_GPIO_LED + The status LED can be connected to a GPIO pin. + In such cases, the gpio_led driver can be used as a + status LED backend implementation. Define CONFIG_GPIO_LED + to include the gpio_led driver in the U-Boot binary. + + CONFIG_GPIO_LED_INVERTED_TABLE + Some GPIO connected LEDs may have inverted polarity in which + case the GPIO high value corresponds to LED off state and + GPIO low value corresponds to LED on state. + In such cases CONFIG_GPIO_LED_INVERTED_TABLE may be defined + with a list of GPIO LEDs that have inverted polarity. + - CAN Support: CONFIG_CAN_DRIVER Defining CONFIG_CAN_DRIVER enables CAN driver support diff --git a/api/Makefile b/api/Makefile index fb130ff..3c095ee 100644 --- a/api/Makefile +++ b/api/Makefile @@ -4,5 +4,6 @@ # SPDX-License-Identifier: GPL-2.0+ # -obj-$(CONFIG_API) += api.o api_display.o api_net.o api_storage.o \ - api_platform-$(ARCH).o +obj-y += api.o api_display.o api_net.o api_storage.o +obj-$(CONFIG_ARM) += api_platform-arm.o +obj-$(CONFIG_PPC) += api_platform-powerpc.o diff --git a/arch/arm/cpu/armv7/am33xx/Makefile b/arch/arm/cpu/armv7/am33xx/Makefile index 966fcab..5566310 100644 --- a/arch/arm/cpu/armv7/am33xx/Makefile +++ b/arch/arm/cpu/armv7/am33xx/Makefile @@ -19,4 +19,3 @@ obj-y += ddr.o obj-y += emif4.o obj-y += board.o obj-y += mux.o -obj-$(CONFIG_NAND_OMAP_GPMC) += elm.o diff --git a/arch/arm/cpu/armv7/am33xx/mem.c b/arch/arm/cpu/armv7/am33xx/mem.c index b6eb466..56c9e7d 100644 --- a/arch/arm/cpu/armv7/am33xx/mem.c +++ b/arch/arm/cpu/armv7/am33xx/mem.c @@ -22,17 +22,6 @@ struct gpmc *gpmc_cfg; -#if defined(CONFIG_CMD_NAND) -static const u32 gpmc_m_nand[GPMC_MAX_REG] = { - M_NAND_GPMC_CONFIG1, - M_NAND_GPMC_CONFIG2, - M_NAND_GPMC_CONFIG3, - M_NAND_GPMC_CONFIG4, - M_NAND_GPMC_CONFIG5, - M_NAND_GPMC_CONFIG6, 0 -}; -#endif - void enable_gpmc_cs_config(const u32 *gpmc_config, struct gpmc_cs *cs, u32 base, u32 size) @@ -61,11 +50,34 @@ void gpmc_init(void) { /* putting a blanket check on GPMC based on ZeBu for now */ gpmc_cfg = (struct gpmc *)GPMC_BASE; - -#ifdef CONFIG_CMD_NAND - const u32 *gpmc_config = NULL; - u32 base = 0; +#if defined(CONFIG_NOR) +/* configure GPMC for NOR */ + const u32 gpmc_regs[GPMC_MAX_REG] = { STNOR_GPMC_CONFIG1, + STNOR_GPMC_CONFIG2, + STNOR_GPMC_CONFIG3, + STNOR_GPMC_CONFIG4, + STNOR_GPMC_CONFIG5, + STNOR_GPMC_CONFIG6, + STNOR_GPMC_CONFIG7 + }; + u32 size = GPMC_SIZE_16M; + u32 base = CONFIG_SYS_FLASH_BASE; +#elif defined(CONFIG_NAND) +/* configure GPMC for NAND */ + const u32 gpmc_regs[GPMC_MAX_REG] = { M_NAND_GPMC_CONFIG1, + M_NAND_GPMC_CONFIG2, + M_NAND_GPMC_CONFIG3, + M_NAND_GPMC_CONFIG4, + M_NAND_GPMC_CONFIG5, + M_NAND_GPMC_CONFIG6, + 0 + }; + u32 size = GPMC_SIZE_256M; + u32 base = CONFIG_SYS_NAND_BASE; +#else + const u32 gpmc_regs[GPMC_MAX_REG] = { 0, 0, 0, 0, 0, 0, 0 }; u32 size = 0; + u32 base = 0; #endif /* global settings */ writel(0x00000008, &gpmc_cfg->sysconfig); @@ -81,12 +93,6 @@ void gpmc_init(void) */ writel(0, &gpmc_cfg->cs[0].config7); sdelay(1000); - -#ifdef CONFIG_CMD_NAND - gpmc_config = gpmc_m_nand; - - base = PISMO1_NAND_BASE; - size = PISMO1_NAND_SIZE; - enable_gpmc_cs_config(gpmc_config, &gpmc_cfg->cs[0], base, size); -#endif + /* enable chip-select specific configurations */ + enable_gpmc_cs_config(gpmc_regs, &gpmc_cfg->cs[0], base, size); } diff --git a/arch/arm/include/asm/arch-am33xx/mem.h b/arch/arm/include/asm/arch-am33xx/mem.h index 983ea28..e7e8c58 100644 --- a/arch/arm/include/asm/arch-am33xx/mem.h +++ b/arch/arm/include/asm/arch-am33xx/mem.h @@ -68,9 +68,4 @@ #define PISMO2_NAND_CS0 7 #define PISMO2_NAND_CS1 8 -/* make it readable for the gpmc_init */ -#define PISMO1_NOR_BASE FLASH_BASE -#define PISMO1_NAND_BASE CONFIG_SYS_NAND_BASE -#define PISMO1_NAND_SIZE GPMC_SIZE_256M - #endif /* endif _MEM_H_ */ diff --git a/arch/arm/include/asm/arch-am33xx/elm.h b/arch/arm/include/asm/omap_elm.h index 45454ea..45454ea 100644 --- a/arch/arm/include/asm/arch-am33xx/elm.h +++ b/arch/arm/include/asm/omap_elm.h diff --git a/arch/arm/include/asm/omap_gpmc.h b/arch/arm/include/asm/omap_gpmc.h index dd40cb6..d4143ec 100644 --- a/arch/arm/include/asm/omap_gpmc.h +++ b/arch/arm/include/asm/omap_gpmc.h @@ -68,4 +68,20 @@ } #endif +enum omap_ecc { + /* 1-bit ECC calculation by Software, Error detection by Software */ + OMAP_ECC_HAM1_CODE_SW = 1, /* avoid un-initialized int can be 0x0 */ + /* 1-bit ECC calculation by GPMC, Error detection by Software */ + /* ECC layout compatible to legacy ROMCODE. */ + OMAP_ECC_HAM1_CODE_HW, + /* 4-bit ECC calculation by GPMC, Error detection by Software */ + OMAP_ECC_BCH4_CODE_HW_DETECTION_SW, + /* 4-bit ECC calculation by GPMC, Error detection by ELM */ + OMAP_ECC_BCH4_CODE_HW, + /* 8-bit ECC calculation by GPMC, Error detection by Software */ + OMAP_ECC_BCH8_CODE_HW_DETECTION_SW, + /* 8-bit ECC calculation by GPMC, Error detection by ELM */ + OMAP_ECC_BCH8_CODE_HW, +}; + #endif /* __ASM_OMAP_GPMC_H */ diff --git a/arch/blackfin/cpu/os_log.c b/arch/blackfin/cpu/os_log.c index e1c8e29..2092d9e 100644 --- a/arch/blackfin/cpu/os_log.c +++ b/arch/blackfin/cpu/os_log.c @@ -12,12 +12,12 @@ #define OS_LOG_MAGIC_ADDR ((unsigned long *)0x4f0) #define OS_LOG_PTR_ADDR ((char **)0x4f4) -bool bfin_os_log_check(void) +int bfin_os_log_check(void) { if (*OS_LOG_MAGIC_ADDR != OS_LOG_MAGIC) - return false; + return 0; *OS_LOG_MAGIC_ADDR = 0; - return true; + return 1; } void bfin_os_log_dump(void) diff --git a/arch/blackfin/include/asm/blackfin_local.h b/arch/blackfin/include/asm/blackfin_local.h index ab31dcb..8ea8cde 100644 --- a/arch/blackfin/include/asm/blackfin_local.h +++ b/arch/blackfin/include/asm/blackfin_local.h @@ -51,7 +51,7 @@ extern u_long get_dclk(void); # define bfin_revid() (bfin_read_CHIPID() >> 28) -extern bool bfin_os_log_check(void); +extern int bfin_os_log_check(void); extern void bfin_os_log_dump(void); extern void blackfin_icache_flush_range(const void *, const void *); diff --git a/arch/powerpc/cpu/mpc8xxx/fsl_ifc.c b/arch/powerpc/cpu/mpc8xxx/fsl_ifc.c index 2d0fb43..64a5225 100644 --- a/arch/powerpc/cpu/mpc8xxx/fsl_ifc.c +++ b/arch/powerpc/cpu/mpc8xxx/fsl_ifc.c @@ -34,6 +34,9 @@ void init_early_memctl_regs(void) #ifdef CONFIG_SYS_CSPR0_EXT set_ifc_cspr_ext(IFC_CS0, CONFIG_SYS_CSPR0_EXT); #endif +#ifdef CONFIG_SYS_CSOR0_EXT + set_ifc_csor_ext(IFC_CS0, CONFIG_SYS_CSOR0_EXT); +#endif set_ifc_cspr(IFC_CS0, CONFIG_SYS_CSPR0); set_ifc_amask(IFC_CS0, CONFIG_SYS_AMASK0); set_ifc_csor(IFC_CS0, CONFIG_SYS_CSOR0); @@ -43,6 +46,9 @@ void init_early_memctl_regs(void) #ifdef CONFIG_SYS_CSPR1_EXT set_ifc_cspr_ext(IFC_CS1, CONFIG_SYS_CSPR1_EXT); #endif +#ifdef CONFIG_SYS_CSOR1_EXT + set_ifc_csor_ext(IFC_CS1, CONFIG_SYS_CSOR1_EXT); +#endif #if defined(CONFIG_SYS_CSPR1) && defined(CONFIG_SYS_CSOR1) set_ifc_ftim(IFC_CS1, IFC_FTIM0, CONFIG_SYS_CS1_FTIM0); set_ifc_ftim(IFC_CS1, IFC_FTIM1, CONFIG_SYS_CS1_FTIM1); @@ -57,6 +63,9 @@ void init_early_memctl_regs(void) #ifdef CONFIG_SYS_CSPR2_EXT set_ifc_cspr_ext(IFC_CS2, CONFIG_SYS_CSPR2_EXT); #endif +#ifdef CONFIG_SYS_CSOR2_EXT + set_ifc_csor_ext(IFC_CS2, CONFIG_SYS_CSOR2_EXT); +#endif #if defined(CONFIG_SYS_CSPR2) && defined(CONFIG_SYS_CSOR2) set_ifc_ftim(IFC_CS2, IFC_FTIM0, CONFIG_SYS_CS2_FTIM0); set_ifc_ftim(IFC_CS2, IFC_FTIM1, CONFIG_SYS_CS2_FTIM1); @@ -71,6 +80,9 @@ void init_early_memctl_regs(void) #ifdef CONFIG_SYS_CSPR3_EXT set_ifc_cspr_ext(IFC_CS3, CONFIG_SYS_CSPR3_EXT); #endif +#ifdef CONFIG_SYS_CSOR3_EXT + set_ifc_csor_ext(IFC_CS3, CONFIG_SYS_CSOR3_EXT); +#endif #if defined(CONFIG_SYS_CSPR3) && defined(CONFIG_SYS_CSOR3) set_ifc_ftim(IFC_CS3, IFC_FTIM0, CONFIG_SYS_CS3_FTIM0); set_ifc_ftim(IFC_CS3, IFC_FTIM1, CONFIG_SYS_CS3_FTIM1); @@ -85,6 +97,9 @@ void init_early_memctl_regs(void) #ifdef CONFIG_SYS_CSPR4_EXT set_ifc_cspr_ext(IFC_CS4, CONFIG_SYS_CSPR4_EXT); #endif +#ifdef CONFIG_SYS_CSOR4_EXT + set_ifc_csor_ext(IFC_CS4, CONFIG_SYS_CSOR4_EXT); +#endif #if defined(CONFIG_SYS_CSPR4) && defined(CONFIG_SYS_CSOR4) set_ifc_ftim(IFC_CS4, IFC_FTIM0, CONFIG_SYS_CS4_FTIM0); set_ifc_ftim(IFC_CS4, IFC_FTIM1, CONFIG_SYS_CS4_FTIM1); @@ -99,6 +114,9 @@ void init_early_memctl_regs(void) #ifdef CONFIG_SYS_CSPR5_EXT set_ifc_cspr_ext(IFC_CS5, CONFIG_SYS_CSPR5_EXT); #endif +#ifdef CONFIG_SYS_CSOR5_EXT + set_ifc_csor_ext(IFC_CS5, CONFIG_SYS_CSOR5_EXT); +#endif #if defined(CONFIG_SYS_CSPR5) && defined(CONFIG_SYS_CSOR5) set_ifc_ftim(IFC_CS5, IFC_FTIM0, CONFIG_SYS_CS5_FTIM0); set_ifc_ftim(IFC_CS5, IFC_FTIM1, CONFIG_SYS_CS5_FTIM1); @@ -113,6 +131,9 @@ void init_early_memctl_regs(void) #ifdef CONFIG_SYS_CSPR6_EXT set_ifc_cspr_ext(IFC_CS6, CONFIG_SYS_CSPR6_EXT); #endif +#ifdef CONFIG_SYS_CSOR6_EXT + set_ifc_csor_ext(IFC_CS6, CONFIG_SYS_CSOR6_EXT); +#endif #if defined(CONFIG_SYS_CSPR6) && defined(CONFIG_SYS_CSOR6) set_ifc_ftim(IFC_CS6, IFC_FTIM0, CONFIG_SYS_CS6_FTIM0); set_ifc_ftim(IFC_CS6, IFC_FTIM1, CONFIG_SYS_CS6_FTIM1); @@ -127,6 +148,9 @@ void init_early_memctl_regs(void) #ifdef CONFIG_SYS_CSPR7_EXT set_ifc_cspr_ext(IFC_CS7, CONFIG_SYS_CSPR7_EXT); #endif +#ifdef CONFIG_SYS_CSOR7_EXT + set_ifc_csor_ext(IFC_CS7, CONFIG_SYS_CSOR7_EXT); +#endif #if defined(CONFIG_SYS_CSPR7) && defined(CONFIG_SYS_CSOR7) set_ifc_ftim(IFC_CS7, IFC_FTIM0, CONFIG_SYS_CS7_FTIM0); set_ifc_ftim(IFC_CS7, IFC_FTIM1, CONFIG_SYS_CS7_FTIM1); diff --git a/arch/powerpc/include/asm/fsl_ifc.h b/arch/powerpc/include/asm/fsl_ifc.h index a945e4b..182b1a6 100644 --- a/arch/powerpc/include/asm/fsl_ifc.h +++ b/arch/powerpc/include/asm/fsl_ifc.h @@ -77,6 +77,7 @@ #define CSOR_NAND_PGS_512 0x00000000 #define CSOR_NAND_PGS_2K 0x00080000 #define CSOR_NAND_PGS_4K 0x00100000 +#define CSOR_NAND_PGS_8K 0x00180000 /* Spare region Size */ #define CSOR_NAND_SPRZ_MASK 0x0000E000 #define CSOR_NAND_SPRZ_SHIFT 13 @@ -86,6 +87,7 @@ #define CSOR_NAND_SPRZ_210 0x00006000 #define CSOR_NAND_SPRZ_218 0x00008000 #define CSOR_NAND_SPRZ_224 0x0000A000 +#define CSOR_NAND_SPRZ_CSOR_EXT 0x0000C000 /* Pages Per Block */ #define CSOR_NAND_PB_MASK 0x00000700 #define CSOR_NAND_PB_SHIFT 8 diff --git a/arch/sparc/cpu/leon3/start.S b/arch/sparc/cpu/leon3/start.S index bbc1b34..cf897f6 100644 --- a/arch/sparc/cpu/leon3/start.S +++ b/arch/sparc/cpu/leon3/start.S @@ -1,33 +1,41 @@ -#include <config.h> - -TRAP ta 0; nop; nop; nop; - -/* Software trap. Treat as BAD_TRAP for the time being... */ -#define SOFT_TRAP TRAP(_hwerr) - -#define PSR_INIT 0x1FC0 /* Disable traps, set s and ps */ -#define WIM_INIT 2 - -/* All traps low-level code here must end with this macro. */ -#define RESTORE_ALL b ret_trap_entry; clr %l6; - -#define WRITE_PAUSE nop;nop;nop - -WINDOWSIZE = (16 * 4) -ARGPUSHSIZE = (6 * 4) -ARGPUSH = (WINDOWSIZE + 4) -MINFRAME = (WINDOWSIZE + ARGPUSHSIZE + 4) - -/* Number of register windows */ -#ifndef CONFIG_SYS_SPARC_NWINDOWS -#error Must define number of SPARC register windows, default is 8 -#endif - -#define STACK_ALIGN 8 -#define SA(X) (((X)+(STACK_ALIGN-1)) & ~(STACK_ALIGN-1)) +/* This is where the SPARC/LEON3 starts + * Copyright (C) 2007, + * Daniel Hellstrom, daniel@gaisler.com + * + * See file CREDITS for list of people who contributed to this + * project. + * + * SPDX-License-Identifier: GPL-2.0+ + */ - .section ".start", "ax" - .globl _starttate */ +#include <asm-offsets.h> +#include <config.h> +#include <asm/asmmacro.h> +#include <asm/winmacro.h> +#include <asm/psr.h> +#include <asm/stack.h> +#include <asm/leon.h> +#include <version.h> + +/* Entry for traps which jump to a programmer-specified trap handler. */ +#define TRAPR(H) \ + wr %g0, 0xfe0, %psr; \ + mov %g0, %tbr; \ + ba (H); \ + mov %g0, %wim; + +#define TRAP(H) \ + mov %psr, %l0; \ + ba (H); \ + nop; nop; + +#define TRAPI(ilevel) \ + mov ilevel, %l7; \ + mov %psr, %l0; \ + b _irq_entry; \ + mov %wim, %l3 + +/* Unexcpected trap will halt the processor by forcing it to error state */ #undef BAD_TRAP #define BAD_TRAP ta 0; nop; nop; nop; diff --git a/board/atmel/sama5d3xek/sama5d3xek.c b/board/atmel/sama5d3xek/sama5d3xek.c index b0965ef..83fd63f 100644 --- a/board/atmel/sama5d3xek/sama5d3xek.c +++ b/board/atmel/sama5d3xek/sama5d3xek.c @@ -131,7 +131,8 @@ static void sama5d3xek_lcd_hw_init(void) void lcd_show_board_info(void) { - ulong dram_size, nand_size; + ulong dram_size; + uint64_t nand_size; int i; char temp[32]; @@ -150,7 +151,7 @@ void lcd_show_board_info(void) for (i = 0; i < CONFIG_SYS_MAX_NAND_DEVICE; i++) nand_size += nand_info[i].size; #endif - lcd_printf("%ld MB SDRAM, %ld MB NAND\n", + lcd_printf("%ld MB SDRAM, %lld MB NAND\n", dram_size >> 20, nand_size >> 20); } #endif /* CONFIG_LCD_INFO */ diff --git a/board/h2200/Makefile b/board/h2200/Makefile index b654a96..d4fa153 100644 --- a/board/h2200/Makefile +++ b/board/h2200/Makefile @@ -10,8 +10,5 @@ obj-y := h2200.o extra-y := h2200-header.bin -$(obj)h2200-header.o: h2200-header.S - $(CC) $(CFLAGS) -c -o $@ $< - $(obj)h2200-header.bin: $(obj)h2200-header.o $(OBJCOPY) -O binary $< $@ diff --git a/board/ti/am335x/board.c b/board/ti/am335x/board.c index 8edd21b..db225ce 100644 --- a/board/ti/am335x/board.c +++ b/board/ti/am335x/board.c @@ -481,26 +481,14 @@ void sdram_init(void) */ int board_init(void) { -#ifdef CONFIG_NOR - const u32 gpmc_nor[GPMC_MAX_REG] = { STNOR_GPMC_CONFIG1, - STNOR_GPMC_CONFIG2, STNOR_GPMC_CONFIG3, STNOR_GPMC_CONFIG4, - STNOR_GPMC_CONFIG5, STNOR_GPMC_CONFIG6, STNOR_GPMC_CONFIG7 }; -#endif - #if defined(CONFIG_HW_WATCHDOG) hw_watchdog_init(); #endif gd->bd->bi_boot_params = CONFIG_SYS_SDRAM_BASE + 0x100; - +#if defined(CONFIG_NOR) || defined(CONFIG_NAND) gpmc_init(); - -#ifdef CONFIG_NOR - /* Reconfigure CS0 for NOR instead of NAND. */ - enable_gpmc_cs_config(gpmc_nor, &gpmc_cfg->cs[0], - CONFIG_SYS_FLASH_BASE, GPMC_SIZE_16M); #endif - return 0; } diff --git a/board/tqc/tqm5200/Makefile b/board/tqc/tqm5200/Makefile index 757f472..80c1eba 100644 --- a/board/tqc/tqm5200/Makefile +++ b/board/tqc/tqm5200/Makefile @@ -6,6 +6,3 @@ # obj-y := tqm5200.o cmd_stk52xx.o cmd_tb5200.o cam5200_flash.o - -$(obj)cam5200_flash.o: cam5200_flash.c - $(CC) $(CFLAGS) -c -o $@ $< diff --git a/common/Makefile b/common/Makefile index 32acbf9..74404be 100644 --- a/common/Makefile +++ b/common/Makefile @@ -232,14 +232,11 @@ obj-y += stdio.o CPPFLAGS += -I.. -$(obj)env_embedded.o: $(src)env_embedded.c $(obj)../tools/envcrc +$(obj)env_embedded.o: $(src)env_embedded.c $(CC) $(AFLAGS) -Wa,--no-warn \ -DENV_CRC=$(shell $(obj)../tools/envcrc) \ -c -o $@ $(src)env_embedded.c -$(obj)../tools/envcrc: - $(MAKE) -C ../tools - # SEE README.arm-unaligned-accesses $(obj)hush.o: CFLAGS += $(PLATFORM_NO_UNALIGNED) $(obj)fdt_support.o: CFLAGS += $(PLATFORM_NO_UNALIGNED) diff --git a/common/hash.c b/common/hash.c index 722c40b..872cd85 100644 --- a/common/hash.c +++ b/common/hash.c @@ -325,8 +325,8 @@ int hash_command(const char *algo_name, int flags, cmd_tbl_t *cmdtp, int flag, printf("CRC32 for %08lx ... %08lx ==> %08lx\n", addr, addr + len - 1, crc); - if (argc > 3) { - ptr = (ulong *)simple_strtoul(argv[3], NULL, 16); + if (argc >= 3) { + ptr = (ulong *)simple_strtoul(argv[0], NULL, 16); *ptr = crc; } } diff --git a/doc/README.nand b/doc/README.nand index 913e9b5..b91f198 100644 --- a/doc/README.nand +++ b/doc/README.nand @@ -104,6 +104,16 @@ Configuration Options: CONFIG_SYS_MAX_NAND_DEVICE The maximum number of NAND devices you want to support. + CONFIG_SYS_NAND_MAX_ECCPOS + If specified, overrides the maximum number of ECC bytes + supported. Useful for reducing image size, especially with SPL. + This must be at least 48 if nand_base.c is used. + + CONFIG_SYS_NAND_MAX_OOBFREE + If specified, overrides the maximum number of free OOB regions + supported. Useful for reducing image size, especially with SPL. + This must be at least 2 if nand_base.c is used. + CONFIG_SYS_NAND_MAX_CHIPS The maximum number of NAND chips per device to be supported. @@ -169,6 +179,59 @@ Configuration Options: Please convert your driver even if you don't need the extra flexibility, so that one day we can eliminate the old mechanism. + + CONFIG_SYS_NAND_ONFI_DETECTION + Enables detection of ONFI compliant devices during probe. + And fetching device parameters flashed on device, by parsing + ONFI parameter page. + + CONFIG_BCH + Enables software based BCH ECC algorithm present in lib/bch.c + This is used by SoC platforms which do not have built-in ELM + hardware engine required for BCH ECC correction. + + +Platform specific options +========================= + CONFIG_NAND_OMAP_GPMC + Enables omap_gpmc.c driver for OMAPx and AMxxxx platforms. + GPMC controller is used for parallel NAND flash devices, and can + do ECC calculation (not ECC error detection) for HAM1, BCH4, BCH8 + and BCH16 ECC algorithms. + + CONFIG_NAND_OMAP_ELM + Enables omap_elm.c driver for OMAPx and AMxxxx platforms. + ELM controller is used for ECC error detection (not ECC calculation) + of BCH4, BCH8 and BCH16 ECC algorithms. + Some legacy platforms like OMAP3xx do not have in-built ELM h/w engine, + thus such SoC platforms need to depend on software library for ECC error + detection. However ECC calculation on such plaforms would still be + done by GPMC controller. + + CONFIG_NAND_OMAP_ECCSCHEME + On OMAP platforms, this CONFIG specifies NAND ECC scheme. + It can take following values: + OMAP_ECC_HAM1_CODE_SW + 1-bit Hamming code using software lib. + (for legacy devices only) + OMAP_ECC_HAM1_CODE_HW + 1-bit Hamming code using GPMC hardware. + (for legacy devices only) + OMAP_ECC_BCH4_CODE_HW_DETECTION_SW + 4-bit BCH code (unsupported) + OMAP_ECC_BCH4_CODE_HW + 4-bit BCH code (unsupported) + OMAP_ECC_BCH8_CODE_HW_DETECTION_SW + 8-bit BCH code with + - ecc calculation using GPMC hardware engine, + - error detection using software library. + - requires CONFIG_BCH to enable software BCH library + (For legacy device which do not have ELM h/w engine) + OMAP_ECC_BCH8_CODE_HW + 8-bit BCH code with + - ecc calculation using GPMC hardware engine, + - error detection using ELM hardware engine. + NOTE: ===== diff --git a/doc/README.omap3 b/doc/README.omap3 index 1fbe79d..a62c357 100644 --- a/doc/README.omap3 +++ b/doc/README.omap3 @@ -161,8 +161,7 @@ BCH8 To enable hardware assisted BCH8 (8-bit BCH [Bose, Chaudhuri, Hocquenghem]) on OMAP3 devices we can use the BCH library in lib/bch.c. To do so add CONFIG_BCH -to enable the library and CONFIG_NAND_OMAP_BCH8 to to enable hardware assisted -syndrom generation to your board config. +and set CONFIG_NAND_OMAP_ECCSCHEME=5 (refer README.nand) for selecting BCH8_SW. The NAND OOB layout is the same as in linux kernel, if the linux kernel BCH8 implementation for OMAP3 works for you so the u-boot version should also. When you require the SPL to read with BCH8 there are two more configs to diff --git a/drivers/bios_emulator/Makefile b/drivers/bios_emulator/Makefile index 6f74fdc..52a2ceb 100644 --- a/drivers/bios_emulator/Makefile +++ b/drivers/bios_emulator/Makefile @@ -8,9 +8,8 @@ obj-y = atibios.o biosemu.o besys.o bios.o \ $(X86DIR)/sys.o \ $(X86DIR)/debug.o -EXTRA_CFLAGS += -I. -I./include -I$(TOPDIR)/include \ +EXTRA_CFLAGS += -I. -I./include \ -D__PPC__ -D__BIG_ENDIAN__ CFLAGS += $(EXTRA_CFLAGS) -HOSTCFLAGS += $(EXTRA_CFLAGS) CPPFLAGS += $(EXTRA_CFLAGS) diff --git a/drivers/misc/gpio_led.c b/drivers/misc/gpio_led.c index 3fedddc..3e95727 100644 --- a/drivers/misc/gpio_led.c +++ b/drivers/misc/gpio_led.c @@ -9,15 +9,42 @@ #include <status_led.h> #include <asm/gpio.h> +#ifndef CONFIG_GPIO_LED_INVERTED_TABLE +#define CONFIG_GPIO_LED_INVERTED_TABLE {} +#endif + +static led_id_t gpio_led_inv[] = CONFIG_GPIO_LED_INVERTED_TABLE; + +static int gpio_led_gpio_value(led_id_t mask, int state) +{ + int i, gpio_value = (state == STATUS_LED_ON); + + for (i = 0; i < ARRAY_SIZE(gpio_led_inv); i++) { + if (gpio_led_inv[i] == mask) + gpio_value = !gpio_value; + } + + return gpio_value; +} + void __led_init(led_id_t mask, int state) { - gpio_request(mask, "gpio_led"); - gpio_direction_output(mask, state == STATUS_LED_ON); + int gpio_value; + + if (gpio_request(mask, "gpio_led") != 0) { + printf("%s: failed requesting GPIO%lu!\n", __func__, mask); + return; + } + + gpio_value = gpio_led_gpio_value(mask, state); + gpio_direction_output(mask, gpio_value); } void __led_set(led_id_t mask, int state) { - gpio_set_value(mask, state == STATUS_LED_ON); + int gpio_value = gpio_led_gpio_value(mask, state); + + gpio_set_value(mask, gpio_value); } void __led_toggle(led_id_t mask) diff --git a/drivers/mtd/nand/Makefile b/drivers/mtd/nand/Makefile index eb1eafa..e145cd1 100644 --- a/drivers/mtd/nand/Makefile +++ b/drivers/mtd/nand/Makefile @@ -58,6 +58,7 @@ obj-$(CONFIG_NAND_S3C2410) += s3c2410_nand.o obj-$(CONFIG_NAND_SPEAR) += spr_nand.o obj-$(CONFIG_TEGRA_NAND) += tegra_nand.o obj-$(CONFIG_NAND_OMAP_GPMC) += omap_gpmc.o +obj-$(CONFIG_NAND_OMAP_ELM) += omap_elm.o obj-$(CONFIG_NAND_PLAT) += nand_plat.o obj-$(CONFIG_NAND_DOCG4) += docg4.o diff --git a/drivers/mtd/nand/atmel_nand.c b/drivers/mtd/nand/atmel_nand.c index da83f06..16b7df0 100644 --- a/drivers/mtd/nand/atmel_nand.c +++ b/drivers/mtd/nand/atmel_nand.c @@ -412,7 +412,7 @@ static int pmecc_err_location(struct mtd_info *mtd) } if (!timeout) { - printk(KERN_ERR "atmel_nand : Timeout to calculate PMECC error location\n"); + dev_err(host->dev, "atmel_nand : Timeout to calculate PMECC error location\n"); return -1; } @@ -452,7 +452,7 @@ static void pmecc_correct_data(struct mtd_info *mtd, uint8_t *buf, uint8_t *ecc, *(buf + byte_pos) ^= (1 << bit_pos); pos = sector_num * host->pmecc_sector_size + byte_pos; - printk(KERN_INFO "Bit flip in data area, byte_pos: %d, bit_pos: %d, 0x%02x -> 0x%02x\n", + dev_dbg(host->dev, "Bit flip in data area, byte_pos: %d, bit_pos: %d, 0x%02x -> 0x%02x\n", pos, bit_pos, err_byte, *(buf + byte_pos)); } else { /* Bit flip in OOB area */ @@ -462,7 +462,7 @@ static void pmecc_correct_data(struct mtd_info *mtd, uint8_t *buf, uint8_t *ecc, ecc[tmp] ^= (1 << bit_pos); pos = tmp + nand_chip->ecc.layout->eccpos[0]; - printk(KERN_INFO "Bit flip in OOB, oob_byte_pos: %d, bit_pos: %d, 0x%02x -> 0x%02x\n", + dev_dbg(host->dev, "Bit flip in OOB, oob_byte_pos: %d, bit_pos: %d, 0x%02x -> 0x%02x\n", pos, bit_pos, err_byte, ecc[tmp]); } @@ -500,7 +500,7 @@ normal_check: err_nbr = pmecc_err_location(mtd); if (err_nbr == -1) { - printk(KERN_ERR "PMECC: Too many errors\n"); + dev_err(host->dev, "PMECC: Too many errors\n"); mtd->ecc_stats.failed++; return -EIO; } else { @@ -544,7 +544,7 @@ static int atmel_nand_pmecc_read_page(struct mtd_info *mtd, } if (!timeout) { - printk(KERN_ERR "atmel_nand : Timeout to read PMECC page\n"); + dev_err(host->dev, "atmel_nand : Timeout to read PMECC page\n"); return -1; } @@ -584,7 +584,7 @@ static int atmel_nand_pmecc_write_page(struct mtd_info *mtd, } if (!timeout) { - printk(KERN_ERR "atmel_nand : Timeout to read PMECC status, fail to write PMECC in oob\n"); + dev_err(host->dev, "atmel_nand : Timeout to read PMECC status, fail to write PMECC in oob\n"); goto out; } @@ -827,6 +827,7 @@ static int atmel_pmecc_nand_init_params(struct nand_chip *nand, switch (mtd->writesize) { case 2048: case 4096: + case 8192: host->pmecc_degree = (sector_size == 512) ? PMECC_GF_DIMENSION_13 : PMECC_GF_DIMENSION_14; host->pmecc_cw_len = (1 << host->pmecc_degree) - 1; @@ -840,8 +841,15 @@ static int atmel_pmecc_nand_init_params(struct nand_chip *nand, nand->ecc.steps = 1; nand->ecc.bytes = host->pmecc_bytes_per_sector * host->pmecc_sector_number; + + if (nand->ecc.bytes > MTD_MAX_ECCPOS_ENTRIES_LARGE) { + dev_err(host->dev, "too large eccpos entries. max support ecc.bytes is %d\n", + MTD_MAX_ECCPOS_ENTRIES_LARGE); + return -EINVAL; + } + if (nand->ecc.bytes > mtd->oobsize - 2) { - printk(KERN_ERR "No room for ECC bytes\n"); + dev_err(host->dev, "No room for ECC bytes\n"); return -EINVAL; } pmecc_config_ecc_layout(&atmel_pmecc_oobinfo, @@ -852,7 +860,7 @@ static int atmel_pmecc_nand_init_params(struct nand_chip *nand, case 512: case 1024: /* TODO */ - printk(KERN_ERR "Unsupported page size for PMECC, use Software ECC\n"); + dev_err(host->dev, "Unsupported page size for PMECC, use Software ECC\n"); default: /* page size not handled by HW ECC */ /* switching back to soft ECC */ @@ -1035,7 +1043,7 @@ static int atmel_nand_correct(struct mtd_info *mtd, u_char *dat, /* it doesn't seems to be a freshly * erased block. * We can't correct so many errors */ - printk(KERN_WARNING "atmel_nand : multiple errors detected." + dev_warn(host->dev, "atmel_nand : multiple errors detected." " Unable to correct.\n"); return -EIO; } @@ -1045,12 +1053,12 @@ static int atmel_nand_correct(struct mtd_info *mtd, u_char *dat, /* there's nothing much to do here. * the bit error is on the ECC itself. */ - printk(KERN_WARNING "atmel_nand : one bit error on ECC code." + dev_warn(host->dev, "atmel_nand : one bit error on ECC code." " Nothing to correct\n"); return 0; } - printk(KERN_WARNING "atmel_nand : one bit error on data." + dev_warn(host->dev, "atmel_nand : one bit error on data." " (word offset in the page :" " 0x%x bit offset : 0x%x)\n", ecc_word, ecc_bit); @@ -1062,7 +1070,7 @@ static int atmel_nand_correct(struct mtd_info *mtd, u_char *dat, /* 8 bits words */ dat[ecc_word] ^= (1 << ecc_bit); } - printk(KERN_WARNING "atmel_nand : error corrected\n"); + dev_warn(host->dev, "atmel_nand : error corrected\n"); return 1; } @@ -1178,7 +1186,11 @@ int atmel_nand_chip_init(int devnum, ulong base_addr) mtd->priv = nand; nand->IO_ADDR_R = nand->IO_ADDR_W = (void __iomem *)base_addr; +#ifdef CONFIG_NAND_ECC_BCH + nand->ecc.mode = NAND_ECC_SOFT_BCH; +#else nand->ecc.mode = NAND_ECC_SOFT; +#endif #ifdef CONFIG_SYS_NAND_DBW_16 nand->options = NAND_BUSWIDTH_16; #endif @@ -1186,7 +1198,7 @@ int atmel_nand_chip_init(int devnum, ulong base_addr) #ifdef CONFIG_SYS_NAND_READY_PIN nand->dev_ready = at91_nand_ready; #endif - nand->chip_delay = 20; + nand->chip_delay = 75; ret = nand_scan_ident(mtd, CONFIG_SYS_NAND_MAX_CHIPS, NULL); if (ret) @@ -1214,6 +1226,6 @@ void board_nand_init(void) int i; for (i = 0; i < CONFIG_SYS_MAX_NAND_DEVICE; i++) if (atmel_nand_chip_init(i, base_addr[i])) - printk(KERN_ERR "atmel_nand: Fail to initialize #%d chip", + dev_err(host->dev, "atmel_nand: Fail to initialize #%d chip", i); } diff --git a/drivers/mtd/nand/fsl_ifc_nand.c b/drivers/mtd/nand/fsl_ifc_nand.c index 98a09c0..49b63af 100644 --- a/drivers/mtd/nand/fsl_ifc_nand.c +++ b/drivers/mtd/nand/fsl_ifc_nand.c @@ -125,6 +125,69 @@ static struct nand_ecclayout oob_4096_ecc8 = { .oobfree = { {2, 6}, {136, 82} }, }; +/* 8192-byte page size with 4-bit ECC */ +static struct nand_ecclayout oob_8192_ecc4 = { + .eccbytes = 128, + .eccpos = { + 8, 9, 10, 11, 12, 13, 14, 15, + 16, 17, 18, 19, 20, 21, 22, 23, + 24, 25, 26, 27, 28, 29, 30, 31, + 32, 33, 34, 35, 36, 37, 38, 39, + 40, 41, 42, 43, 44, 45, 46, 47, + 48, 49, 50, 51, 52, 53, 54, 55, + 56, 57, 58, 59, 60, 61, 62, 63, + 64, 65, 66, 67, 68, 69, 70, 71, + 72, 73, 74, 75, 76, 77, 78, 79, + 80, 81, 82, 83, 84, 85, 86, 87, + 88, 89, 90, 91, 92, 93, 94, 95, + 96, 97, 98, 99, 100, 101, 102, 103, + 104, 105, 106, 107, 108, 109, 110, 111, + 112, 113, 114, 115, 116, 117, 118, 119, + 120, 121, 122, 123, 124, 125, 126, 127, + 128, 129, 130, 131, 132, 133, 134, 135, + }, + .oobfree = { {2, 6}, {136, 208} }, +}; + +/* 8192-byte page size with 8-bit ECC -- requires 218-byte OOB */ +static struct nand_ecclayout oob_8192_ecc8 = { + .eccbytes = 256, + .eccpos = { + 8, 9, 10, 11, 12, 13, 14, 15, + 16, 17, 18, 19, 20, 21, 22, 23, + 24, 25, 26, 27, 28, 29, 30, 31, + 32, 33, 34, 35, 36, 37, 38, 39, + 40, 41, 42, 43, 44, 45, 46, 47, + 48, 49, 50, 51, 52, 53, 54, 55, + 56, 57, 58, 59, 60, 61, 62, 63, + 64, 65, 66, 67, 68, 69, 70, 71, + 72, 73, 74, 75, 76, 77, 78, 79, + 80, 81, 82, 83, 84, 85, 86, 87, + 88, 89, 90, 91, 92, 93, 94, 95, + 96, 97, 98, 99, 100, 101, 102, 103, + 104, 105, 106, 107, 108, 109, 110, 111, + 112, 113, 114, 115, 116, 117, 118, 119, + 120, 121, 122, 123, 124, 125, 126, 127, + 128, 129, 130, 131, 132, 133, 134, 135, + 136, 137, 138, 139, 140, 141, 142, 143, + 144, 145, 146, 147, 148, 149, 150, 151, + 152, 153, 154, 155, 156, 157, 158, 159, + 160, 161, 162, 163, 164, 165, 166, 167, + 168, 169, 170, 171, 172, 173, 174, 175, + 176, 177, 178, 179, 180, 181, 182, 183, + 184, 185, 186, 187, 188, 189, 190, 191, + 192, 193, 194, 195, 196, 197, 198, 199, + 200, 201, 202, 203, 204, 205, 206, 207, + 208, 209, 210, 211, 212, 213, 214, 215, + 216, 217, 218, 219, 220, 221, 222, 223, + 224, 225, 226, 227, 228, 229, 230, 231, + 232, 233, 234, 235, 236, 237, 238, 239, + 240, 241, 242, 243, 244, 245, 246, 247, + 248, 249, 250, 251, 252, 253, 254, 255, + 256, 257, 258, 259, 260, 261, 262, 263, + }, + .oobfree = { {2, 6}, {264, 80} }, +}; /* * Generic flash bbt descriptors @@ -428,20 +491,27 @@ static void fsl_ifc_cmdfunc(struct mtd_info *mtd, unsigned int command, if (mtd->writesize > 512) { nand_fcr0 = (NAND_CMD_SEQIN << IFC_NAND_FCR0_CMD0_SHIFT) | - (NAND_CMD_PAGEPROG << IFC_NAND_FCR0_CMD1_SHIFT); + (NAND_CMD_STATUS << IFC_NAND_FCR0_CMD1_SHIFT) | + (NAND_CMD_PAGEPROG << IFC_NAND_FCR0_CMD2_SHIFT); out_be32(&ifc->ifc_nand.nand_fir0, (IFC_FIR_OP_CW0 << IFC_NAND_FIR0_OP0_SHIFT) | (IFC_FIR_OP_CA0 << IFC_NAND_FIR0_OP1_SHIFT) | (IFC_FIR_OP_RA0 << IFC_NAND_FIR0_OP2_SHIFT) | (IFC_FIR_OP_WBCD << IFC_NAND_FIR0_OP3_SHIFT) | - (IFC_FIR_OP_CW1 << IFC_NAND_FIR0_OP4_SHIFT)); - out_be32(&ifc->ifc_nand.nand_fir1, 0); + (IFC_FIR_OP_CMD2 << IFC_NAND_FIR0_OP4_SHIFT)); + out_be32(&ifc->ifc_nand.nand_fir1, + (IFC_FIR_OP_CW1 << IFC_NAND_FIR1_OP5_SHIFT) | + (IFC_FIR_OP_RDSTAT << + IFC_NAND_FIR1_OP6_SHIFT) | + (IFC_FIR_OP_NOP << IFC_NAND_FIR1_OP7_SHIFT)); } else { nand_fcr0 = ((NAND_CMD_PAGEPROG << IFC_NAND_FCR0_CMD1_SHIFT) | (NAND_CMD_SEQIN << - IFC_NAND_FCR0_CMD2_SHIFT)); + IFC_NAND_FCR0_CMD2_SHIFT) | + (NAND_CMD_STATUS << + IFC_NAND_FCR0_CMD3_SHIFT)); out_be32(&ifc->ifc_nand.nand_fir0, (IFC_FIR_OP_CW0 << IFC_NAND_FIR0_OP0_SHIFT) | @@ -450,7 +520,11 @@ static void fsl_ifc_cmdfunc(struct mtd_info *mtd, unsigned int command, (IFC_FIR_OP_RA0 << IFC_NAND_FIR0_OP3_SHIFT) | (IFC_FIR_OP_WBCD << IFC_NAND_FIR0_OP4_SHIFT)); out_be32(&ifc->ifc_nand.nand_fir1, - (IFC_FIR_OP_CW1 << IFC_NAND_FIR1_OP5_SHIFT)); + (IFC_FIR_OP_CMD1 << IFC_NAND_FIR1_OP5_SHIFT) | + (IFC_FIR_OP_CW3 << IFC_NAND_FIR1_OP6_SHIFT) | + (IFC_FIR_OP_RDSTAT << + IFC_NAND_FIR1_OP7_SHIFT) | + (IFC_FIR_OP_NOP << IFC_NAND_FIR1_OP8_SHIFT)); if (column >= mtd->writesize) nand_fcr0 |= @@ -902,6 +976,21 @@ static int fsl_ifc_chip_init(int devnum, u8 *addr) priv->bufnum_mask = 1; break; + case CSOR_NAND_PGS_8K: + if ((csor & CSOR_NAND_ECC_MODE_MASK) == + CSOR_NAND_ECC_MODE_4) { + layout = &oob_8192_ecc4; + nand->ecc.strength = 4; + } else { + layout = &oob_8192_ecc8; + nand->ecc.strength = 8; + nand->ecc.bytes = 16; + } + + priv->bufnum_mask = 0; + break; + + default: printf("ifc nand: bad csor %#x: bad page size\n", csor); return -ENODEV; diff --git a/drivers/mtd/nand/fsl_ifc_spl.c b/drivers/mtd/nand/fsl_ifc_spl.c index d462265..9fa5ccb 100644 --- a/drivers/mtd/nand/fsl_ifc_spl.c +++ b/drivers/mtd/nand/fsl_ifc_spl.c @@ -112,10 +112,13 @@ static void nand_load(unsigned int offs, int uboot_size, uchar *dst) port_size = (cspr & CSPR_PORT_SIZE_16) ? 16 : 8; - if (csor & CSOR_NAND_PGS_4K) { + if ((csor & CSOR_NAND_PGS_MASK) == CSOR_NAND_PGS_8K) { + page_size = 8192; + bufnum_mask = 0x0; + } else if ((csor & CSOR_NAND_PGS_MASK) == CSOR_NAND_PGS_4K) { page_size = 4096; bufnum_mask = 0x1; - } else if (csor & CSOR_NAND_PGS_2K) { + } else if ((csor & CSOR_NAND_PGS_MASK) == CSOR_NAND_PGS_2K) { page_size = 2048; bufnum_mask = 0x3; } else { diff --git a/arch/arm/cpu/armv7/am33xx/elm.c b/drivers/mtd/nand/omap_elm.c index 8f1d6af..2aa7807 100644 --- a/arch/arm/cpu/armv7/am33xx/elm.c +++ b/drivers/mtd/nand/omap_elm.c @@ -18,7 +18,7 @@ #include <asm/errno.h> #include <asm/arch/cpu.h> #include <asm/omap_gpmc.h> -#include <asm/arch/elm.h> +#include <asm/omap_elm.h> #define ELM_DEFAULT_POLY (0) @@ -127,7 +127,7 @@ int elm_check_error(u8 *syndrome, u32 nibbles, u32 *error_count, for (i = 0; i < *error_count; i++) { error_locations[i] = - readl(&elm_cfg->error_location[poly].error_location_x[i]); + readl(&elm_cfg->error_location[poly].error_location_x[i]); } return 0; @@ -175,7 +175,7 @@ void elm_reset(void) { /* initiate reset */ writel((readl(&elm_cfg->sysconfig) | ELM_SYSCONFIG_SOFTRESET), - &elm_cfg->sysconfig); + &elm_cfg->sysconfig); /* wait for reset complete and normal operation */ while ((readl(&elm_cfg->sysstatus) & ELM_SYSSTATUS_RESETDONE) != diff --git a/drivers/mtd/nand/omap_gpmc.c b/drivers/mtd/nand/omap_gpmc.c index ec1787f..5e7e6b3 100644 --- a/drivers/mtd/nand/omap_gpmc.c +++ b/drivers/mtd/nand/omap_gpmc.c @@ -15,15 +15,13 @@ #include <linux/bch.h> #include <linux/compiler.h> #include <nand.h> -#ifdef CONFIG_AM33XX -#include <asm/arch/elm.h> -#endif +#include <asm/omap_elm.h> + +#define BADBLOCK_MARKER_LENGTH 2 +#define SECTOR_BYTES 512 static uint8_t cs; -static __maybe_unused struct nand_ecclayout hw_nand_oob = - GPMC_NAND_HW_ECC_LAYOUT; -static __maybe_unused struct nand_ecclayout hw_bch8_nand_oob = - GPMC_NAND_HW_BCH8_ECC_LAYOUT; +static __maybe_unused struct nand_ecclayout omap_ecclayout; /* * omap_nand_hwcontrol - Set the address pointers corretly for the @@ -233,6 +231,7 @@ struct nand_bch_priv { uint8_t type; uint8_t nibbles; struct bch_control *control; + enum omap_ecc ecc_scheme; }; /* bch types */ @@ -274,17 +273,15 @@ static void omap_hwecc_init_bch(struct nand_chip *chip, int32_t mode) { uint32_t val; uint32_t dev_width = (chip->options & NAND_BUSWIDTH_16) >> 1; -#ifdef CONFIG_AM33XX uint32_t unused_length = 0; -#endif uint32_t wr_mode = BCH_WRAPMODE_6; struct nand_bch_priv *bch = chip->priv; /* Clear the ecc result registers, select ecc reg as 1 */ writel(ECCCLEAR | ECCRESULTREG1, &gpmc_cfg->ecc_control); -#ifdef CONFIG_AM33XX - wr_mode = BCH_WRAPMODE_1; + if (bch->ecc_scheme == OMAP_ECC_BCH8_CODE_HW) { + wr_mode = BCH_WRAPMODE_1; switch (bch->nibbles) { case ECC_BCH4_NIBBLES: @@ -320,7 +317,7 @@ static void omap_hwecc_init_bch(struct nand_chip *chip, int32_t mode) val |= (unused_length << 22); break; } -#else + } else { /* * This ecc_size_config setting is for BCH sw library. * @@ -333,7 +330,7 @@ static void omap_hwecc_init_bch(struct nand_chip *chip, int32_t mode) * size1 = 32 (skip 32 nibbles = 16 bytes per sector in spare area) */ val = (32 << 22) | (0 << 12); -#endif + } /* ecc size configuration */ writel(val, &gpmc_cfg->ecc_size_config); @@ -376,9 +373,9 @@ static void __maybe_unused omap_ecc_disable(struct mtd_info *mtd) } /* - * BCH8 support (needs ELM and thus AM33xx-only) + * BCH support using ELM module */ -#ifdef CONFIG_AM33XX +#ifdef CONFIG_NAND_OMAP_ELM /* * omap_read_bch8_result - Read BCH result for BCH8 level * @@ -631,20 +628,20 @@ static int omap_read_page_bch(struct mtd_info *mtd, struct nand_chip *chip, } return 0; } -#endif /* CONFIG_AM33XX */ +#endif /* CONFIG_NAND_OMAP_ELM */ /* * OMAP3 BCH8 support (with BCH library) */ -#ifdef CONFIG_NAND_OMAP_BCH8 +#ifdef CONFIG_BCH /* - * omap_calculate_ecc_bch - Read BCH ECC result + * omap_calculate_ecc_bch_sw - Read BCH ECC result * * @mtd: MTD device structure * @dat: The pointer to data on which ecc is computed (unused here) * @ecc: The ECC output buffer */ -static int omap_calculate_ecc_bch(struct mtd_info *mtd, const uint8_t *dat, +static int omap_calculate_ecc_bch_sw(struct mtd_info *mtd, const uint8_t *dat, uint8_t *ecc) { int ret = 0; @@ -689,13 +686,13 @@ static int omap_calculate_ecc_bch(struct mtd_info *mtd, const uint8_t *dat, } /** - * omap_correct_data_bch - Decode received data and correct errors + * omap_correct_data_bch_sw - Decode received data and correct errors * @mtd: MTD device structure * @data: page data * @read_ecc: ecc read from nand flash * @calc_ecc: ecc read from HW ECC registers */ -static int omap_correct_data_bch(struct mtd_info *mtd, u_char *data, +static int omap_correct_data_bch_sw(struct mtd_info *mtd, u_char *data, u_char *read_ecc, u_char *calc_ecc) { int i, count; @@ -752,7 +749,150 @@ static void __maybe_unused omap_free_bch(struct mtd_info *mtd) chip_priv->control = NULL; } } -#endif /* CONFIG_NAND_OMAP_BCH8 */ +#endif /* CONFIG_BCH */ + +/** + * omap_select_ecc_scheme - configures driver for particular ecc-scheme + * @nand: NAND chip device structure + * @ecc_scheme: ecc scheme to configure + * @pagesize: number of main-area bytes per page of NAND device + * @oobsize: number of OOB/spare bytes per page of NAND device + */ +static int omap_select_ecc_scheme(struct nand_chip *nand, + enum omap_ecc ecc_scheme, unsigned int pagesize, unsigned int oobsize) { + struct nand_bch_priv *bch = nand->priv; + struct nand_ecclayout *ecclayout = nand->ecc.layout; + int eccsteps = pagesize / SECTOR_BYTES; + int i; + + switch (ecc_scheme) { + case OMAP_ECC_HAM1_CODE_SW: + debug("nand: selected OMAP_ECC_HAM1_CODE_SW\n"); + /* For this ecc-scheme, ecc.bytes, ecc.layout, ... are + * initialized in nand_scan_tail(), so just set ecc.mode */ + bch_priv.control = NULL; + bch_priv.type = 0; + nand->ecc.mode = NAND_ECC_SOFT; + nand->ecc.layout = NULL; + nand->ecc.size = pagesize; + bch->ecc_scheme = OMAP_ECC_HAM1_CODE_SW; + break; + + case OMAP_ECC_HAM1_CODE_HW: + debug("nand: selected OMAP_ECC_HAM1_CODE_HW\n"); + /* check ecc-scheme requirements before updating ecc info */ + if ((3 * eccsteps) + BADBLOCK_MARKER_LENGTH > oobsize) { + printf("nand: error: insufficient OOB: require=%d\n", ( + (3 * eccsteps) + BADBLOCK_MARKER_LENGTH)); + return -EINVAL; + } + bch_priv.control = NULL; + bch_priv.type = 0; + /* populate ecc specific fields */ + nand->ecc.mode = NAND_ECC_HW; + nand->ecc.strength = 1; + nand->ecc.size = SECTOR_BYTES; + nand->ecc.bytes = 3; + nand->ecc.hwctl = omap_enable_hwecc; + nand->ecc.correct = omap_correct_data; + nand->ecc.calculate = omap_calculate_ecc; + /* define ecc-layout */ + ecclayout->eccbytes = nand->ecc.bytes * eccsteps; + for (i = 0; i < ecclayout->eccbytes; i++) + ecclayout->eccpos[i] = i + BADBLOCK_MARKER_LENGTH; + ecclayout->oobfree[0].offset = i + BADBLOCK_MARKER_LENGTH; + ecclayout->oobfree[0].length = oobsize - ecclayout->eccbytes - + BADBLOCK_MARKER_LENGTH; + bch->ecc_scheme = OMAP_ECC_HAM1_CODE_HW; + break; + + case OMAP_ECC_BCH8_CODE_HW_DETECTION_SW: +#ifdef CONFIG_BCH + debug("nand: selected OMAP_ECC_BCH8_CODE_HW_DETECTION_SW\n"); + /* check ecc-scheme requirements before updating ecc info */ + if ((13 * eccsteps) + BADBLOCK_MARKER_LENGTH > oobsize) { + printf("nand: error: insufficient OOB: require=%d\n", ( + (13 * eccsteps) + BADBLOCK_MARKER_LENGTH)); + return -EINVAL; + } + /* check if BCH S/W library can be used for error detection */ + bch_priv.control = init_bch(13, 8, 0x201b); + if (!bch_priv.control) { + printf("nand: error: could not init_bch()\n"); + return -ENODEV; + } + bch_priv.type = ECC_BCH8; + /* populate ecc specific fields */ + nand->ecc.mode = NAND_ECC_HW; + nand->ecc.strength = 8; + nand->ecc.size = SECTOR_BYTES; + nand->ecc.bytes = 13; + nand->ecc.hwctl = omap_enable_ecc_bch; + nand->ecc.correct = omap_correct_data_bch_sw; + nand->ecc.calculate = omap_calculate_ecc_bch_sw; + /* define ecc-layout */ + ecclayout->eccbytes = nand->ecc.bytes * eccsteps; + ecclayout->eccpos[0] = BADBLOCK_MARKER_LENGTH; + for (i = 1; i < ecclayout->eccbytes; i++) { + if (i % nand->ecc.bytes) + ecclayout->eccpos[i] = + ecclayout->eccpos[i - 1] + 1; + else + ecclayout->eccpos[i] = + ecclayout->eccpos[i - 1] + 2; + } + ecclayout->oobfree[0].offset = i + BADBLOCK_MARKER_LENGTH; + ecclayout->oobfree[0].length = oobsize - ecclayout->eccbytes - + BADBLOCK_MARKER_LENGTH; + omap_hwecc_init_bch(nand, NAND_ECC_READ); + bch->ecc_scheme = OMAP_ECC_BCH8_CODE_HW_DETECTION_SW; + break; +#else + printf("nand: error: CONFIG_BCH required for ECC\n"); + return -EINVAL; +#endif + + case OMAP_ECC_BCH8_CODE_HW: +#ifdef CONFIG_NAND_OMAP_ELM + debug("nand: selected OMAP_ECC_BCH8_CODE_HW\n"); + /* check ecc-scheme requirements before updating ecc info */ + if ((14 * eccsteps) + BADBLOCK_MARKER_LENGTH > oobsize) { + printf("nand: error: insufficient OOB: require=%d\n", ( + (14 * eccsteps) + BADBLOCK_MARKER_LENGTH)); + return -EINVAL; + } + /* intialize ELM for ECC error detection */ + elm_init(); + bch_priv.type = ECC_BCH8; + /* populate ecc specific fields */ + nand->ecc.mode = NAND_ECC_HW; + nand->ecc.strength = 8; + nand->ecc.size = SECTOR_BYTES; + nand->ecc.bytes = 14; + nand->ecc.hwctl = omap_enable_ecc_bch; + nand->ecc.correct = omap_correct_data_bch; + nand->ecc.calculate = omap_calculate_ecc_bch; + nand->ecc.read_page = omap_read_page_bch; + /* define ecc-layout */ + ecclayout->eccbytes = nand->ecc.bytes * eccsteps; + for (i = 0; i < ecclayout->eccbytes; i++) + ecclayout->eccpos[i] = i + BADBLOCK_MARKER_LENGTH; + ecclayout->oobfree[0].offset = i + BADBLOCK_MARKER_LENGTH; + ecclayout->oobfree[0].length = oobsize - ecclayout->eccbytes - + BADBLOCK_MARKER_LENGTH; + bch->ecc_scheme = OMAP_ECC_BCH8_CODE_HW; + break; +#else + printf("nand: error: CONFIG_NAND_OMAP_ELM required for ECC\n"); + return -EINVAL; +#endif + + default: + debug("nand: error: ecc scheme not enabled or supported\n"); + return -EINVAL; + } + return 0; +} #ifndef CONFIG_SPL_BUILD /* @@ -763,77 +903,45 @@ static void __maybe_unused omap_free_bch(struct mtd_info *mtd) * @eccstrength - the number of bits that could be corrected * (1 - hamming, 4 - BCH4, 8 - BCH8, 16 - BCH16) */ -void omap_nand_switch_ecc(uint32_t hardware, uint32_t eccstrength) +int __maybe_unused omap_nand_switch_ecc(uint32_t hardware, uint32_t eccstrength) { struct nand_chip *nand; struct mtd_info *mtd; + int err = 0; if (nand_curr_device < 0 || nand_curr_device >= CONFIG_SYS_MAX_NAND_DEVICE || !nand_info[nand_curr_device].name) { - printf("Error: Can't switch ecc, no devices available\n"); - return; + printf("nand: error: no NAND devices found\n"); + return -ENODEV; } mtd = &nand_info[nand_curr_device]; nand = mtd->priv; - nand->options |= NAND_OWN_BUFFERS; - - /* Reset ecc interface */ - nand->ecc.mode = NAND_ECC_NONE; - nand->ecc.read_page = NULL; - nand->ecc.write_page = NULL; - nand->ecc.read_oob = NULL; - nand->ecc.write_oob = NULL; - nand->ecc.hwctl = NULL; - nand->ecc.correct = NULL; - nand->ecc.calculate = NULL; - nand->ecc.strength = eccstrength; - /* Setup the ecc configurations again */ if (hardware) { if (eccstrength == 1) { - nand->ecc.mode = NAND_ECC_HW; - nand->ecc.layout = &hw_nand_oob; - nand->ecc.size = 512; - nand->ecc.bytes = 3; - nand->ecc.hwctl = omap_enable_hwecc; - nand->ecc.correct = omap_correct_data; - nand->ecc.calculate = omap_calculate_ecc; - omap_hwecc_init(nand); - printf("1-bit hamming HW ECC selected\n"); - } -#if defined(CONFIG_AM33XX) || defined(CONFIG_NAND_OMAP_BCH8) - else if (eccstrength == 8) { - nand->ecc.mode = NAND_ECC_HW; - nand->ecc.layout = &hw_bch8_nand_oob; - nand->ecc.size = 512; -#ifdef CONFIG_AM33XX - nand->ecc.bytes = 14; - nand->ecc.read_page = omap_read_page_bch; -#else - nand->ecc.bytes = 13; -#endif - nand->ecc.hwctl = omap_enable_ecc_bch; - nand->ecc.correct = omap_correct_data_bch; - nand->ecc.calculate = omap_calculate_ecc_bch; - omap_hwecc_init_bch(nand, NAND_ECC_READ); - printf("8-bit BCH HW ECC selected\n"); + err = omap_select_ecc_scheme(nand, + OMAP_ECC_HAM1_CODE_HW, + mtd->writesize, mtd->oobsize); + } else if (eccstrength == 8) { + err = omap_select_ecc_scheme(nand, + OMAP_ECC_BCH8_CODE_HW, + mtd->writesize, mtd->oobsize); + } else { + printf("nand: error: unsupported ECC scheme\n"); + return -EINVAL; } -#endif } else { - nand->ecc.mode = NAND_ECC_SOFT; - /* Use mtd default settings */ - nand->ecc.layout = NULL; - nand->ecc.size = 0; - printf("SW ECC selected\n"); + err = omap_select_ecc_scheme(nand, OMAP_ECC_HAM1_CODE_SW, + mtd->writesize, mtd->oobsize); } /* Update NAND handling after ECC mode switch */ - nand_scan_tail(mtd); - - nand->options &= ~NAND_OWN_BUFFERS; + if (!err) + err = nand_scan_tail(mtd); + return err; } #endif /* CONFIG_SPL_BUILD */ @@ -856,7 +964,7 @@ int board_nand_init(struct nand_chip *nand) { int32_t gpmc_config = 0; cs = 0; - + int err = 0; /* * xloader/Uboot's gpmc configuration would have configured GPMC for * nand type of memory. The following logic scans and latches on to the @@ -873,7 +981,7 @@ int board_nand_init(struct nand_chip *nand) cs++; } if (cs >= GPMC_MAX_CS) { - printf("NAND: Unable to find NAND settings in " + printf("nand: error: Unable to find NAND settings in " "GPMC Configuration - quitting\n"); return -ENODEV; } @@ -885,64 +993,27 @@ int board_nand_init(struct nand_chip *nand) nand->IO_ADDR_R = (void __iomem *)&gpmc_cfg->cs[cs].nand_dat; nand->IO_ADDR_W = (void __iomem *)&gpmc_cfg->cs[cs].nand_cmd; - - nand->cmd_ctrl = omap_nand_hwcontrol; - nand->options = NAND_NO_PADDING | NAND_CACHEPRG; + nand->priv = &bch_priv; + nand->cmd_ctrl = omap_nand_hwcontrol; + nand->options |= NAND_NO_PADDING | NAND_CACHEPRG; /* If we are 16 bit dev, our gpmc config tells us that */ if ((readl(&gpmc_cfg->cs[cs].config1) & 0x3000) == 0x1000) nand->options |= NAND_BUSWIDTH_16; nand->chip_delay = 100; + nand->ecc.layout = &omap_ecclayout; -#if defined(CONFIG_AM33XX) || defined(CONFIG_NAND_OMAP_BCH8) -#ifdef CONFIG_AM33XX - /* AM33xx uses the ELM */ - /* required in case of BCH */ - elm_init(); -#else - /* - * Whereas other OMAP based SoC do not have the ELM, they use the BCH - * SW library. - */ - bch_priv.control = init_bch(13, 8, 0x201b /* hw polynominal */); - if (!bch_priv.control) { - puts("Could not init_bch()\n"); - return -ENODEV; - } -#endif - /* BCH info that will be correct for SPL or overridden otherwise. */ - nand->priv = &bch_priv; -#endif - - /* Default ECC mode */ -#if defined(CONFIG_AM33XX) || defined(CONFIG_NAND_OMAP_BCH8) - nand->ecc.mode = NAND_ECC_HW; - nand->ecc.layout = &hw_bch8_nand_oob; - nand->ecc.size = CONFIG_SYS_NAND_ECCSIZE; - nand->ecc.bytes = CONFIG_SYS_NAND_ECCBYTES; - nand->ecc.strength = 8; - nand->ecc.hwctl = omap_enable_ecc_bch; - nand->ecc.correct = omap_correct_data_bch; - nand->ecc.calculate = omap_calculate_ecc_bch; -#ifdef CONFIG_AM33XX - nand->ecc.read_page = omap_read_page_bch; -#endif - omap_hwecc_init_bch(nand, NAND_ECC_READ); -#else -#if !defined(CONFIG_SPL_BUILD) || defined(CONFIG_SPL_NAND_SOFTECC) - nand->ecc.mode = NAND_ECC_SOFT; + /* select ECC scheme */ +#if defined(CONFIG_NAND_OMAP_ECCSCHEME) + err = omap_select_ecc_scheme(nand, CONFIG_NAND_OMAP_ECCSCHEME, + CONFIG_SYS_NAND_PAGE_SIZE, CONFIG_SYS_NAND_OOBSIZE); #else - nand->ecc.mode = NAND_ECC_HW; - nand->ecc.layout = &hw_nand_oob; - nand->ecc.size = CONFIG_SYS_NAND_ECCSIZE; - nand->ecc.bytes = CONFIG_SYS_NAND_ECCBYTES; - nand->ecc.hwctl = omap_enable_hwecc; - nand->ecc.correct = omap_correct_data; - nand->ecc.calculate = omap_calculate_ecc; - nand->ecc.strength = 1; - omap_hwecc_init(nand); -#endif + /* pagesize and oobsize are not required to configure sw ecc-scheme */ + err = omap_select_ecc_scheme(nand, OMAP_ECC_HAM1_CODE_SW, + 0, 0); #endif + if (err) + return err; #ifdef CONFIG_SPL_BUILD if (nand->options & NAND_BUSWIDTH_16) diff --git a/drivers/mtd/onenand/onenand_base.c b/drivers/mtd/onenand/onenand_base.c index 067f8ef..979e4af 100644 --- a/drivers/mtd/onenand/onenand_base.c +++ b/drivers/mtd/onenand/onenand_base.c @@ -761,7 +761,8 @@ static int onenand_transfer_auto_oob(struct mtd_info *mtd, uint8_t *buf, uint8_t *oob_buf = this->oob_buf; free = this->ecclayout->oobfree; - for (i = 0; i < MTD_MAX_OOBFREE_ENTRIES && free->length; i++, free++) { + for (i = 0; i < MTD_MAX_OOBFREE_ENTRIES_LARGE && free->length; + i++, free++) { if (readcol >= lastgap) readcol += free->offset - lastgap; if (readend >= lastgap) @@ -770,7 +771,8 @@ static int onenand_transfer_auto_oob(struct mtd_info *mtd, uint8_t *buf, } this->read_bufferram(mtd, 0, ONENAND_SPARERAM, oob_buf, 0, mtd->oobsize); free = this->ecclayout->oobfree; - for (i = 0; i < MTD_MAX_OOBFREE_ENTRIES && free->length; i++, free++) { + for (i = 0; i < MTD_MAX_OOBFREE_ENTRIES_LARGE && free->length; + i++, free++) { int free_end = free->offset + free->length; if (free->offset < readend && free_end > readcol) { int st = max_t(int,free->offset,readcol); @@ -1356,7 +1358,8 @@ static int onenand_fill_auto_oob(struct mtd_info *mtd, u_char *oob_buf, unsigned int i; free = this->ecclayout->oobfree; - for (i = 0; i < MTD_MAX_OOBFREE_ENTRIES && free->length; i++, free++) { + for (i = 0; i < MTD_MAX_OOBFREE_ENTRIES_LARGE && free->length; + i++, free++) { if (writecol >= lastgap) writecol += free->offset - lastgap; if (writeend >= lastgap) @@ -1364,7 +1367,8 @@ static int onenand_fill_auto_oob(struct mtd_info *mtd, u_char *oob_buf, lastgap = free->offset + free->length; } free = this->ecclayout->oobfree; - for (i = 0; i < MTD_MAX_OOBFREE_ENTRIES && free->length; i++, free++) { + for (i = 0; i < MTD_MAX_OOBFREE_ENTRIES_LARGE && free->length; + i++, free++) { int free_end = free->offset + free->length; if (free->offset < writeend && free_end > writecol) { int st = max_t(int,free->offset,writecol); @@ -2750,7 +2754,8 @@ int onenand_scan(struct mtd_info *mtd, int maxchips) * the out of band area */ this->ecclayout->oobavail = 0; - for (i = 0; i < MTD_MAX_OOBFREE_ENTRIES && + + for (i = 0; i < MTD_MAX_OOBFREE_ENTRIES_LARGE && this->ecclayout->oobfree[i].length; i++) this->ecclayout->oobavail += this->ecclayout->oobfree[i].length; diff --git a/drivers/net/npe/Makefile b/drivers/net/npe/Makefile index e36c0bb..0779255 100644 --- a/drivers/net/npe/Makefile +++ b/drivers/net/npe/Makefile @@ -8,7 +8,6 @@ LOCAL_CFLAGS += -I$(TOPDIR)/drivers/net/npe/include -DCONFIG_IXP425_COMPONENT_ETHDB -D__linux CFLAGS += $(LOCAL_CFLAGS) CPPFLAGS += $(LOCAL_CFLAGS) # needed for depend -HOSTCFLAGS += $(LOCAL_CFLAGS) obj-y := npe.o \ miiphy.o \ diff --git a/examples/api/Makefile b/examples/api/Makefile index 33cc91b..cad10a3 100644 --- a/examples/api/Makefile +++ b/examples/api/Makefile @@ -14,25 +14,22 @@ endif include $(TOPDIR)/config.mk # Resulting ELF and binary exectuables will be named demo and demo.bin -OUTPUT-$(CONFIG_API) = $(obj)demo -OUTPUT = $(OUTPUT-y) +OUTPUT = $(obj)demo # Source files located in the examples/api directory -SOBJ_FILES-$(CONFIG_API) += crt0.o -COBJ_FILES-$(CONFIG_API) += demo.o -COBJ_FILES-$(CONFIG_API) += glue.o -COBJ_FILES-$(CONFIG_API) += libgenwrap.o +SOBJ_FILES-y += crt0.o +COBJ_FILES-y += demo.o +COBJ_FILES-y += glue.o +COBJ_FILES-y += libgenwrap.o # Source files which exist outside the examples/api directory -EXT_COBJ_FILES-$(CONFIG_API) += lib/crc32.o -EXT_COBJ_FILES-$(CONFIG_API) += lib/ctype.o -EXT_COBJ_FILES-$(CONFIG_API) += lib/div64.o -EXT_COBJ_FILES-$(CONFIG_API) += lib/string.o -EXT_COBJ_FILES-$(CONFIG_API) += lib/time.o -EXT_COBJ_FILES-$(CONFIG_API) += lib/vsprintf.o -ifeq ($(ARCH),powerpc) -EXT_SOBJ_FILES-$(CONFIG_API) += arch/powerpc/lib/ppcstring.o -endif +EXT_COBJ_FILES-y += lib/crc32.o +EXT_COBJ_FILES-y += lib/ctype.o +EXT_COBJ_FILES-y += lib/div64.o +EXT_COBJ_FILES-y += lib/string.o +EXT_COBJ_FILES-y += lib/time.o +EXT_COBJ_FILES-y += lib/vsprintf.o +EXT_SOBJ_FILES-$(CONFIG_PPC) += arch/powerpc/lib/ppcstring.o # Create a list of source files so their dependencies can be auto-generated SRCS += $(addprefix $(SRCTREE)/,$(EXT_COBJ_FILES-y:.o=.c)) @@ -46,8 +43,6 @@ OBJS += $(addprefix $(obj),$(COBJ_FILES-y)) OBJS += $(addprefix $(obj),$(notdir $(EXT_COBJ_FILES-y))) OBJS += $(addprefix $(obj),$(notdir $(EXT_SOBJ_FILES-y))) -CPPFLAGS += -I.. - all: $(obj).depend $(OUTPUT) ######################################################################### diff --git a/examples/standalone/Makefile b/examples/standalone/Makefile index 9346921..f4f102b 100644 --- a/examples/standalone/Makefile +++ b/examples/standalone/Makefile @@ -52,8 +52,6 @@ SREC := $(addprefix $(obj),$(SREC)) gcclibdir := $(shell dirname `$(CC) -print-libgcc-file-name`) -CPPFLAGS += -I.. - # For PowerPC there's no need to compile standalone applications as a # relocatable executable. The relocation data is not needed, and # also causes the entry point of the standalone application to be diff --git a/include/configs/ASH405.h b/include/configs/ASH405.h index 9460be3..2f53407 100644 --- a/include/configs/ASH405.h +++ b/include/configs/ASH405.h @@ -143,6 +143,8 @@ #define CONFIG_SYS_NAND_SKIP_BAD_DOT_I 1 /* ".i" read skips bad blocks */ #define CONFIG_SYS_NAND_QUIET 1 +#define CONFIG_SYS_NAND_MAX_OOBFREE 2 +#define CONFIG_SYS_NAND_MAX_ECCPOS 56 /*----------------------------------------------------------------------- * PCI stuff diff --git a/include/configs/C29XPCIE.h b/include/configs/C29XPCIE.h index 08156c5..bb15745 100644 --- a/include/configs/C29XPCIE.h +++ b/include/configs/C29XPCIE.h @@ -191,13 +191,14 @@ | CSPR_MSEL_NAND \ | CSPR_V) #define CONFIG_SYS_NAND_AMASK IFC_AMASK(64*1024) +#define CONFIG_SYS_NAND_OOBSIZE 0x00000280 /* 640b */ #define CONFIG_SYS_NAND_CSOR (CSOR_NAND_ECC_ENC_EN /* ECC on encode */ \ | CSOR_NAND_ECC_DEC_EN /* ECC on decode */ \ | CSOR_NAND_ECC_MODE_4 /* 4-bit ECC */ \ - | CSOR_NAND_RAL_2 /* RAL = 2 Bytes */ \ - | CSOR_NAND_PGS_2K /* Page Size = 2k */ \ - | CSOR_NAND_SPRZ_64 /* Spare size = 64 */ \ - | CSOR_NAND_PB(64)) /* 64 Pages Per Block */ + | CSOR_NAND_RAL_3 /* RAL = 3 Bytes */ \ + | CSOR_NAND_PGS_8K /* Page Size = 8K */ \ + | CSOR_NAND_SPRZ_CSOR_EXT /*oob in csor_ext*/\ + | CSOR_NAND_PB(128)) /*128 Pages Per Block*/ #define CONFIG_SYS_NAND_FTIM0 (FTIM0_NAND_TCCST(0x01) | \ FTIM0_NAND_TWP(0x0c) | \ FTIM0_NAND_TWCHT(0x08) | \ @@ -224,6 +225,7 @@ #define CONFIG_SYS_CSPR1 CONFIG_SYS_NAND_CSPR #define CONFIG_SYS_AMASK1 CONFIG_SYS_NAND_AMASK #define CONFIG_SYS_CSOR1 CONFIG_SYS_NAND_CSOR +#define CONFIG_SYS_CSOR1_EXT CONFIG_SYS_NAND_OOBSIZE #define CONFIG_SYS_CS1_FTIM0 CONFIG_SYS_NAND_FTIM0 #define CONFIG_SYS_CS1_FTIM1 CONFIG_SYS_NAND_FTIM1 #define CONFIG_SYS_CS1_FTIM2 CONFIG_SYS_NAND_FTIM2 diff --git a/include/configs/MPC8572DS.h b/include/configs/MPC8572DS.h index c751144..9ad9402 100644 --- a/include/configs/MPC8572DS.h +++ b/include/configs/MPC8572DS.h @@ -322,6 +322,8 @@ #define CONFIG_CMD_NAND 1 #define CONFIG_NAND_FSL_ELBC 1 #define CONFIG_SYS_NAND_BLOCK_SIZE (128 * 1024) +#define CONFIG_SYS_NAND_MAX_OOBFREE 5 +#define CONFIG_SYS_NAND_MAX_ECCPOS 56 /* NAND boot: 4K NAND loader config */ #define CONFIG_SYS_NAND_SPL_SIZE 0x1000 diff --git a/include/configs/T4240QDS.h b/include/configs/T4240QDS.h index 3777ccb..c96df54 100644 --- a/include/configs/T4240QDS.h +++ b/include/configs/T4240QDS.h @@ -229,6 +229,8 @@ unsigned long get_board_ddr_clk(void); #define CONFIG_CMD_NAND #define CONFIG_SYS_NAND_BLOCK_SIZE (128 * 1024) +#define CONFIG_SYS_NAND_MAX_OOBFREE 2 +#define CONFIG_SYS_NAND_MAX_ECCPOS 256 #if defined(CONFIG_NAND) #define CONFIG_SYS_CSPR0_EXT CONFIG_SYS_NAND_CSPR_EXT diff --git a/include/configs/alpr.h b/include/configs/alpr.h index 2bf1986..61fdeba 100644 --- a/include/configs/alpr.h +++ b/include/configs/alpr.h @@ -324,6 +324,8 @@ #define CONFIG_SYS_NAND_BASE_LIST { CONFIG_SYS_NAND_BASE + 0, CONFIG_SYS_NAND_BASE + 2, \ CONFIG_SYS_NAND_BASE + 4, CONFIG_SYS_NAND_BASE + 6 } #define CONFIG_SYS_NAND_QUIET_TEST 1 /* don't warn upon unknown NAND flash */ +#define CONFIG_SYS_NAND_MAX_OOBFREE 2 +#define CONFIG_SYS_NAND_MAX_ECCPOS 56 /*----------------------------------------------------------------------- * External Bus Controller (EBC) Setup diff --git a/include/configs/am335x_evm.h b/include/configs/am335x_evm.h index f35ed6f..d75df92 100644 --- a/include/configs/am335x_evm.h +++ b/include/configs/am335x_evm.h @@ -220,6 +220,8 @@ #define CONFIG_SPL_LDSCRIPT "$(CPUDIR)/am33xx/u-boot-spl.lds" #ifdef CONFIG_NAND +#define CONFIG_NAND_OMAP_GPMC +#define CONFIG_NAND_OMAP_ELM #define CONFIG_SYS_NAND_5_ADDR_CYCLE #define CONFIG_SYS_NAND_PAGE_COUNT (CONFIG_SYS_NAND_BLOCK_SIZE / \ CONFIG_SYS_NAND_PAGE_SIZE) @@ -237,7 +239,8 @@ #define CONFIG_SYS_NAND_ECCSIZE 512 #define CONFIG_SYS_NAND_ECCBYTES 14 - +#define CONFIG_SYS_NAND_ONFI_DETECTION +#define CONFIG_NAND_OMAP_ECCSCHEME OMAP_ECC_BCH8_CODE_HW #define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_TEXT_BASE #define CONFIG_SYS_NAND_U_BOOT_OFFS 0x80000 #endif diff --git a/include/configs/am335x_igep0033.h b/include/configs/am335x_igep0033.h index 2c69d4e..115d1b3 100644 --- a/include/configs/am335x_igep0033.h +++ b/include/configs/am335x_igep0033.h @@ -187,6 +187,7 @@ /* NAND support */ #define CONFIG_NAND #define CONFIG_NAND_OMAP_GPMC +#define CONFIG_NAND_OMAP_ELM #define GPMC_NAND_ECC_LP_x16_LAYOUT 1 #define CONFIG_SYS_NAND_BASE (0x08000000) /* phys address CS0 */ #define CONFIG_SYS_MAX_NAND_DEVICE 1 @@ -263,6 +264,7 @@ #define CONFIG_SYS_NAND_ECCSIZE 512 #define CONFIG_SYS_NAND_ECCBYTES 14 +#define CONFIG_NAND_OMAP_ECCSCHEME OMAP_ECC_BCH8_CODE_HW #define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_TEXT_BASE diff --git a/include/configs/am3517_crane.h b/include/configs/am3517_crane.h index 6fd3fb9..468fb43 100644 --- a/include/configs/am3517_crane.h +++ b/include/configs/am3517_crane.h @@ -340,6 +340,7 @@ 10, 11, 12, 13} #define CONFIG_SYS_NAND_ECCSIZE 512 #define CONFIG_SYS_NAND_ECCBYTES 3 +#define CONFIG_NAND_OMAP_ECCSCHEME OMAP_ECC_HAM1_CODE_HW #define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_TEXT_BASE #define CONFIG_SYS_NAND_U_BOOT_OFFS 0x80000 diff --git a/include/configs/am3517_evm.h b/include/configs/am3517_evm.h index 7e9c55e..a3473b5 100644 --- a/include/configs/am3517_evm.h +++ b/include/configs/am3517_evm.h @@ -334,6 +334,7 @@ 10, 11, 12, 13} #define CONFIG_SYS_NAND_ECCSIZE 512 #define CONFIG_SYS_NAND_ECCBYTES 3 +#define CONFIG_NAND_OMAP_ECCSCHEME OMAP_ECC_HAM1_CODE_HW #define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_TEXT_BASE #define CONFIG_SYS_NAND_U_BOOT_OFFS 0x80000 diff --git a/include/configs/devkit8000.h b/include/configs/devkit8000.h index 474a568..4f43ba9 100644 --- a/include/configs/devkit8000.h +++ b/include/configs/devkit8000.h @@ -327,6 +327,7 @@ #define CONFIG_SYS_NAND_ECCSIZE 512 #define CONFIG_SYS_NAND_ECCBYTES 3 +#define CONFIG_NAND_OMAP_ECCSCHEME OMAP_ECC_HAM1_CODE_HW #define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_TEXT_BASE diff --git a/include/configs/mcx.h b/include/configs/mcx.h index a2f7cf7..dcd29ce 100644 --- a/include/configs/mcx.h +++ b/include/configs/mcx.h @@ -353,7 +353,6 @@ #define CONFIG_SPL_FRAMEWORK #define CONFIG_SPL_BOARD_INIT #define CONFIG_SPL_NAND_SIMPLE -#define CONFIG_SPL_NAND_SOFTECC #define CONFIG_SPL_LIBCOMMON_SUPPORT #define CONFIG_SPL_LIBDISK_SUPPORT @@ -395,6 +394,7 @@ 56, 57, 58, 59, 60, 61, 62, 63} #define CONFIG_SYS_NAND_ECCSIZE 256 #define CONFIG_SYS_NAND_ECCBYTES 3 +#define CONFIG_NAND_OMAP_ECCSCHEME OMAP_ECC_HAM1_CODE_SW #define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_TEXT_BASE diff --git a/include/configs/omap3_beagle.h b/include/configs/omap3_beagle.h index bba39d4..9eab190 100644 --- a/include/configs/omap3_beagle.h +++ b/include/configs/omap3_beagle.h @@ -431,6 +431,7 @@ 10, 11, 12, 13} #define CONFIG_SYS_NAND_ECCSIZE 512 #define CONFIG_SYS_NAND_ECCBYTES 3 +#define CONFIG_NAND_OMAP_ECCSCHEME OMAP_ECC_HAM1_CODE_HW #define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_TEXT_BASE #define CONFIG_SYS_NAND_U_BOOT_OFFS 0x80000 diff --git a/include/configs/omap3_evm.h b/include/configs/omap3_evm.h index 3ace8bb..b7638fb 100644 --- a/include/configs/omap3_evm.h +++ b/include/configs/omap3_evm.h @@ -107,6 +107,7 @@ 10, 11, 12, 13} #define CONFIG_SYS_NAND_ECCSIZE 512 #define CONFIG_SYS_NAND_ECCBYTES 3 +#define CONFIG_NAND_OMAP_ECCSCHEME OMAP_ECC_HAM1_CODE_HW #define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_TEXT_BASE #define CONFIG_SYS_NAND_U_BOOT_OFFS 0x80000 diff --git a/include/configs/omap3_evm_quick_nand.h b/include/configs/omap3_evm_quick_nand.h index 9ecd70d..4427e88 100644 --- a/include/configs/omap3_evm_quick_nand.h +++ b/include/configs/omap3_evm_quick_nand.h @@ -86,6 +86,7 @@ 10, 11, 12, 13} #define CONFIG_SYS_NAND_ECCSIZE 512 #define CONFIG_SYS_NAND_ECCBYTES 3 +#define CONFIG_NAND_OMAP_ECCSCHEME OMAP_ECC_HAM1_CODE_HW #define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_TEXT_BASE #define CONFIG_SYS_NAND_U_BOOT_OFFS 0x80000 diff --git a/include/configs/omap3_igep00x0.h b/include/configs/omap3_igep00x0.h index 75d7d70..71062a6 100644 --- a/include/configs/omap3_igep00x0.h +++ b/include/configs/omap3_igep00x0.h @@ -362,6 +362,7 @@ 10, 11, 12, 13} #define CONFIG_SYS_NAND_ECCSIZE 512 #define CONFIG_SYS_NAND_ECCBYTES 3 +#define CONFIG_NAND_OMAP_ECCSCHEME OMAP_ECC_HAM1_CODE_HW #define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_TEXT_BASE #define CONFIG_SYS_NAND_U_BOOT_OFFS 0x80000 #endif diff --git a/include/configs/omap3_overo.h b/include/configs/omap3_overo.h index 84b4aee..e0f0262 100644 --- a/include/configs/omap3_overo.h +++ b/include/configs/omap3_overo.h @@ -324,6 +324,7 @@ 10, 11, 12, 13} #define CONFIG_SYS_NAND_ECCSIZE 512 #define CONFIG_SYS_NAND_ECCBYTES 3 +#define CONFIG_NAND_OMAP_ECCSCHEME OMAP_ECC_HAM1_CODE_HW #define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_TEXT_BASE #define CONFIG_SYS_NAND_U_BOOT_OFFS 0x80000 diff --git a/include/configs/siemens-am33x-common.h b/include/configs/siemens-am33x-common.h index 745e3be..f37653f 100644 --- a/include/configs/siemens-am33x-common.h +++ b/include/configs/siemens-am33x-common.h @@ -195,6 +195,7 @@ #define CONFIG_SYS_NAND_ECCSIZE 512 #define CONFIG_SYS_NAND_ECCBYTES 14 +#define CONFIG_NAND_OMAP_ECCSCHEME OMAP_ECC_BCH8_CODE_HW #define CONFIG_SYS_NAND_ECCSTEPS 4 #define CONFIG_SYS_NAND_ECCTOTAL (CONFIG_SYS_NAND_ECCBYTES * \ @@ -430,6 +431,7 @@ "\0" #define CONFIG_NAND_OMAP_GPMC +#define CONFIG_NAND_OMAP_ELM #define GPMC_NAND_ECC_LP_x16_LAYOUT 1 #define CONFIG_SYS_NAND_BASE (0x08000000) /* physical address */ /* to access nand at */ diff --git a/include/configs/spieval.h b/include/configs/spieval.h deleted file mode 100644 index 07668de..0000000 --- a/include/configs/spieval.h +++ /dev/null @@ -1,494 +0,0 @@ -/* - * (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 - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#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_SYS_MPC5XXX_CLKIN 33000000 /* ... running at 33.000000MHz */ - -#define CONFIG_HIGH_BATS 1 /* High BATs supported */ - -/* - * Serial console configuration - */ -#define CONFIG_PSC_CONSOLE 6 /* console is on PSC6 */ -#define CONFIG_BAUDRATE 115200 /* ... at 115200 bps */ -#define CONFIG_SYS_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 (CONFIG_SYS_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_EEPRO100 1 -#define CONFIG_SYS_RX_ETH_BUFFER 8 /* use 8 rx buffer on eepro100 */ -#define CONFIG_NS8382X 1 -#endif /* CONFIG_STK52XX */ - -/* - * 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 CONFIG_SYS_CONSOLE_IS_IN_ENV -#endif - -/* Partitions */ -#define CONFIG_MAC_PARTITION -#define CONFIG_DOS_PARTITION -#define CONFIG_ISO_PARTITION - -/* USB */ -#ifdef CONFIG_STK52XX -#define CONFIG_USB_OHCI -#define CONFIG_USB_STORAGE -#endif - -/* POST support */ -#define CONFIG_POST (CONFIG_SYS_POST_MEMORY | \ - CONFIG_SYS_POST_CPU | \ - CONFIG_SYS_POST_I2C) - -#ifdef CONFIG_POST -/* preserve space for the post_word at end of on-chip SRAM */ -#define MPC5XXX_SRAM_POST_SIZE MPC5XXX_SRAM_SIZE-4 -#endif - - -/* - * BOOTP options - */ -#define CONFIG_BOOTP_BOOTFILESIZE -#define CONFIG_BOOTP_BOOTPATH -#define CONFIG_BOOTP_GATEWAY -#define CONFIG_BOOTP_HOSTNAME - - -/* - * Command line configuration. - */ -#include <config_cmd_default.h> - -#define CONFIG_CMD_ASKENV -#define CONFIG_CMD_DATE -#define CONFIG_CMD_DHCP -#define CONFIG_CMD_ECHO -#define CONFIG_CMD_EEPROM -#define CONFIG_CMD_I2C -#define CONFIG_CMD_MII -#define CONFIG_CMD_NFS -#define CONFIG_CMD_PING -#define CONFIG_CMD_REGINFO -#define CONFIG_CMD_SNTP - -#if defined(CONFIG_MINIFAP) || defined(CONFIG_STK52XX) - #define CONFIG_CMD_IDE - #define CONFIG_CMD_FAT - #define CONFIG_CMD_EXT2 -#endif - -#ifdef CONFIG_STK52XX - #define CONFIG_CMD_USB - #define CONFIG_CMD_FAT -#endif - -#ifdef CONFIG_VIDEO - #define CONFIG_CMD_BMP -#endif - -#ifdef CONFIG_PCI - #define CONFIG_CMD_PCI - #define CONFIG_PCIAUTO_SKIP_HOST_BRIDGE 1 -#endif - -#ifdef CONFIG_POST -#define CONFIG_CMD_DIAG -#endif - - -#define CONFIG_TIMESTAMP /* display image timestamps */ - -#if (CONFIG_SYS_TEXT_BASE == 0xFC000000) /* Boot low */ -# define CONFIG_SYS_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}\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 CONFIG_SYS_IPBCLK_EQUALS_XLBCLK /* define for 133MHz speed */ - -#if defined(CONFIG_SYS_IPBCLK_EQUALS_XLBCLK) -/* - * PCI Bus clocking configuration - * - * Actually a PCI Clock of 66 MHz is only set (in cpu_init.c) if - * CONFIG_SYS_IPBCLK_EQUALS_XLBCLK 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 CONFIG_SYS_PCICLK_EQUALS_IPBCLK_DIV2 /* define for 66MHz speed */ -#endif - -/* - * I2C configuration - */ -#define CONFIG_HARD_I2C 1 /* I2C with hardware support */ -#ifdef CONFIG_TQM5200_REV100 -#define CONFIG_SYS_I2C_MODULE 1 /* Select I2C module #1 for rev. 100 board */ -#else -#define CONFIG_SYS_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 CONFIG_SYS_I2C_SPEED. However the calculated - * approximation allways lies below the configured value, never above. - */ -#define CONFIG_SYS_I2C_SPEED 100000 /* 100 kHz */ -#define CONFIG_SYS_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 CONFIG_SYS_I2C_EEPROM_ADDR 0x50 /* 1010000x */ -#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2 -#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 5 /* =32 Bytes per write */ -#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 20 - -/* - * HW-Monitor configuration on Mini-FAP - */ -#if defined (CONFIG_MINIFAP) -#define CONFIG_SYS_I2C_HWMON_ADDR 0x2C -#endif - -/* List of I2C addresses to be verified by POST */ -#if defined (CONFIG_MINIFAP) -#undef CONFIG_SYS_POST_I2C_ADDRS -#define CONFIG_SYS_POST_I2C_ADDRS {CONFIG_SYS_I2C_EEPROM_ADDR, \ - CONFIG_SYS_I2C_HWMON_ADDR, \ - CONFIG_SYS_I2C_SLAVE} -#endif - -/* - * Flash configuration - */ -#define CONFIG_SYS_FLASH_BASE CONFIG_SYS_TEXT_BASE /* 0xFC000000 */ - -/* use CFI flash driver if no module variant is spezified */ -#define CONFIG_SYS_FLASH_CFI 1 /* Flash is CFI conformant */ -#define CONFIG_FLASH_CFI_DRIVER 1 /* Use the common driver */ -#define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_BOOTCS_START } -#define CONFIG_SYS_FLASH_EMPTY_INFO -#define CONFIG_SYS_FLASH_SIZE 0x04000000 /* 64 MByte */ -#define CONFIG_SYS_MAX_FLASH_SECT 512 /* max num of sects on one chip */ -#undef CONFIG_SYS_FLASH_USE_BUFFER_WRITE /* not supported yet for AMD */ - -#if !defined(CONFIG_SYS_LOWBOOT) -#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + 0x00760000 + 0x00800000) -#else /* CONFIG_SYS_LOWBOOT */ -#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + 0x00060000) -#endif /* CONFIG_SYS_LOWBOOT */ -#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max num of flash banks - (= chip selects) */ -#define CONFIG_SYS_FLASH_ERASE_TOUT 240000 /* Flash Erase Timeout (in ms) */ -#define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Flash Write Timeout (in ms) */ - - -/* - * Environment settings - */ -#define CONFIG_ENV_IS_IN_FLASH 1 -#define CONFIG_ENV_SIZE 0x10000 -#define CONFIG_ENV_SECT_SIZE 0x20000 -#define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE) -#define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE) - -/* - * Memory map - */ -#define CONFIG_SYS_MBAR 0xF0000000 -#define CONFIG_SYS_SDRAM_BASE 0x00000000 -#define CONFIG_SYS_DEFAULT_MBAR 0x80000000 - -/* Use ON-Chip SRAM until RAM will be available */ -#define CONFIG_SYS_INIT_RAM_ADDR MPC5XXX_SRAM -#ifdef CONFIG_POST -/* preserve space for the post_word at end of on-chip SRAM */ -#define CONFIG_SYS_INIT_RAM_SIZE MPC5XXX_SRAM_POST_SIZE -#else -#define CONFIG_SYS_INIT_RAM_SIZE MPC5XXX_SRAM_SIZE -#endif - - -#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) -#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET - -#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE -#if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE) -# define CONFIG_SYS_RAMBOOT 1 -#endif - -#define CONFIG_SYS_MONITOR_LEN (384 << 10) /* Reserve 384 kB for Monitor */ -#define CONFIG_SYS_MALLOC_LEN (128 << 10) /* Reserve 128 kB for malloc() */ -#define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */ - -/* - * 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 CONFIG_SYS_GPS_PORT_CONFIG 0x91000004 -#elif defined (CONFIG_STK52XX) -# if defined (CONFIG_STK52XX_REV100) -# define CONFIG_SYS_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 CONFIG_SYS_GPS_PORT_CONFIG 0x91500004 -# endif -# endif -#else /* TMQ5200 Inbetriebnahme-Board */ -# define CONFIG_SYS_GPS_PORT_CONFIG 0x81000004 -#endif - -/* - * RTC configuration - */ -#define CONFIG_RTC_MPC5200 1 /* use internal MPC5200 RTC */ - -/* - * Miscellaneous configurable options - */ -#define CONFIG_SYS_LONGHELP /* undef to save memory */ -#if defined(CONFIG_CMD_KGDB) -#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ -#else -#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ -#endif -#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */ -#define CONFIG_SYS_MAXARGS 16 /* max number of command args */ -#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */ - -/* Enable an alternate, more extensive memory test */ -#define CONFIG_SYS_ALT_MEMTEST - -#define CONFIG_SYS_MEMTEST_START 0x00100000 /* memtest works on */ -#define CONFIG_SYS_MEMTEST_END 0x00f00000 /* 1 ... 15 MB in DRAM */ - -#define CONFIG_SYS_LOAD_ADDR 0x100000 /* default load address */ - -#define CONFIG_SYS_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */ -#if defined(CONFIG_CMD_KGDB) -# define CONFIG_SYS_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif - -/* - * Enable loopw command. - */ -#define CONFIG_LOOPW - -/* - * Various low-level settings - */ -#define CONFIG_SYS_HID0_INIT HID0_ICE | HID0_ICFI -#define CONFIG_SYS_HID0_FINAL HID0_ICE - -#define CONFIG_SYS_BOOTCS_START CONFIG_SYS_FLASH_BASE -#define CONFIG_SYS_BOOTCS_SIZE CONFIG_SYS_FLASH_SIZE -#ifdef CONFIG_SYS_PCICLK_EQUALS_IPBCLK_DIV2 -#define CONFIG_SYS_BOOTCS_CFG 0x0008DF30 /* for pci_clk = 66 MHz */ -#else -#define CONFIG_SYS_BOOTCS_CFG 0x0004DF30 /* for pci_clk = 33 MHz */ -#endif -#define CONFIG_SYS_CS0_START CONFIG_SYS_FLASH_BASE -#define CONFIG_SYS_CS0_SIZE CONFIG_SYS_FLASH_SIZE - -#define CONFIG_LAST_STAGE_INIT - -/* - * SRAM - Do not map below 2 GB in address space, because this area is used - * for SDRAM autosizing. - */ -#define CONFIG_SYS_CS2_START 0xE5000000 -#define CONFIG_SYS_CS2_SIZE 0x100000 /* 1 MByte */ -#define CONFIG_SYS_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 CONFIG_SYS_CS1_START (SM501_FB_BASE) -#define CONFIG_SYS_CS1_SIZE 0x4000000 /* 64 MByte */ -#define CONFIG_SYS_CS1_CFG 0x8F48FF70 -#define SM501_MMIO_BASE CONFIG_SYS_CS1_START + 0x03E00000 - -#define CONFIG_SYS_CS_BURST 0x00000000 -#define CONFIG_SYS_CS_DEADCYCLE 0x33333311 /* 1 dead cycle for flash and SM501 */ - -#define CONFIG_SYS_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 CONFIG_SYS_IDE_MAXBUS 1 /* max. 1 IDE bus */ -#define CONFIG_SYS_IDE_MAXDEVICE 2 /* max. 2 drives per IDE bus */ - -#define CONFIG_SYS_ATA_IDE0_OFFSET 0x0000 - -#define CONFIG_SYS_ATA_BASE_ADDR MPC5XXX_ATA - -/* Offset for data I/O */ -#define CONFIG_SYS_ATA_DATA_OFFSET (0x0060) - -/* Offset for normal register accesses */ -#define CONFIG_SYS_ATA_REG_OFFSET (CONFIG_SYS_ATA_DATA_OFFSET) - -/* Offset for alternate registers */ -#define CONFIG_SYS_ATA_ALT_OFFSET (0x005C) - -/* Interval between registers */ -#define CONFIG_SYS_ATA_STRIDE 4 - -#endif /* __CONFIG_H */ diff --git a/include/configs/tam3517-common.h b/include/configs/tam3517-common.h index 6112c1b..439fc47 100644 --- a/include/configs/tam3517-common.h +++ b/include/configs/tam3517-common.h @@ -224,7 +224,6 @@ #define CONFIG_SPL_BOARD_INIT #define CONFIG_SPL_CONSOLE #define CONFIG_SPL_NAND_SIMPLE -#define CONFIG_SPL_NAND_SOFTECC #define CONFIG_SPL_NAND_WORKSPACE 0x8f07f000 /* below BSS */ #define CONFIG_SPL_LIBCOMMON_SUPPORT @@ -261,6 +260,7 @@ 56, 57, 58, 59, 60, 61, 62, 63} #define CONFIG_SYS_NAND_ECCSIZE 256 #define CONFIG_SYS_NAND_ECCBYTES 3 +#define CONFIG_NAND_OMAP_ECCSCHEME OMAP_ECC_HAM1_CODE_SW #define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_TEXT_BASE diff --git a/include/configs/tricorder.h b/include/configs/tricorder.h index afd8707..cc4001f 100644 --- a/include/configs/tricorder.h +++ b/include/configs/tricorder.h @@ -138,8 +138,9 @@ #define CONFIG_SYS_MAX_NAND_DEVICE 1 /* Max number of NAND */ /* devices */ -#define CONFIG_NAND_OMAP_BCH8 #define CONFIG_BCH +#define CONFIG_SYS_NAND_MAX_OOBFREE 2 +#define CONFIG_SYS_NAND_MAX_ECCPOS 56 /* commands to include */ #include <config_cmd_default.h> @@ -374,6 +375,7 @@ #define CONFIG_SYS_NAND_ECCSIZE 512 #define CONFIG_SYS_NAND_ECCBYTES 13 +#define CONFIG_NAND_OMAP_ECCSCHEME OMAP_ECC_BCH8_CODE_HW_DETECTION_SW #define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_TEXT_BASE diff --git a/include/linux/mtd/mtd.h b/include/linux/mtd/mtd.h index 6f44abd..a65b681 100644 --- a/include/linux/mtd/mtd.h +++ b/include/linux/mtd/mtd.h @@ -96,6 +96,29 @@ struct mtd_oob_ops { uint8_t *oobbuf; }; +#ifdef CONFIG_SYS_NAND_MAX_OOBFREE +#define MTD_MAX_OOBFREE_ENTRIES_LARGE CONFIG_SYS_NAND_MAX_OOBFREE +#else +#define MTD_MAX_OOBFREE_ENTRIES_LARGE 32 +#endif + +#ifdef CONFIG_SYS_NAND_MAX_ECCPOS +#define MTD_MAX_ECCPOS_ENTRIES_LARGE CONFIG_SYS_NAND_MAX_ECCPOS +#else +#define MTD_MAX_ECCPOS_ENTRIES_LARGE 640 +#endif + +/* + * ECC layout control structure. Exported to userspace for + * diagnosis and to allow creation of raw images + */ +struct nand_ecclayout { + uint32_t eccbytes; + uint32_t eccpos[MTD_MAX_ECCPOS_ENTRIES_LARGE]; + uint32_t oobavail; + struct nand_oobfree oobfree[MTD_MAX_OOBFREE_ENTRIES_LARGE]; +}; + struct mtd_info { u_char type; u_int32_t flags; diff --git a/include/mtd/mtd-abi.h b/include/mtd/mtd-abi.h index d51c1ab..ac3c298 100644 --- a/include/mtd/mtd-abi.h +++ b/include/mtd/mtd-abi.h @@ -155,18 +155,6 @@ struct nand_oobfree { uint32_t length; }; -#define MTD_MAX_OOBFREE_ENTRIES 8 -/* - * ECC layout control structure. Exported to userspace for - * diagnosis and to allow creation of raw images - */ -struct nand_ecclayout { - uint32_t eccbytes; - uint32_t eccpos[128]; - uint32_t oobavail; - struct nand_oobfree oobfree[MTD_MAX_OOBFREE_ENTRIES]; -}; - /** * struct mtd_ecc_stats - error correction stats * diff --git a/lib/Makefile b/lib/Makefile index 4e3b500..e787f77 100644 --- a/lib/Makefile +++ b/lib/Makefile @@ -6,6 +6,13 @@ # ifndef CONFIG_SPL_BUILD + +obj-$(CONFIG_RSA) += rsa/ +obj-$(CONFIG_LZMA) += lzma/ +obj-$(CONFIG_LZO) += lzo/ +obj-$(CONFIG_ZLIB) += zlib/ +obj-$(CONFIG_TIZEN) += tizen/ + obj-$(CONFIG_AES) += aes.o obj-$(CONFIG_BZIP2) += bzlib.o obj-$(CONFIG_BZIP2) += bzlib_crctable.o diff --git a/nand_spl/board/amcc/acadia/Makefile b/nand_spl/board/amcc/acadia/Makefile index 20459c9..022a205 100644 --- a/nand_spl/board/amcc/acadia/Makefile +++ b/nand_spl/board/amcc/acadia/Makefile @@ -24,11 +24,9 @@ OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS)) __OBJS := $(SOBJS) $(COBJS) LNDIR := $(nandobj)board/$(BOARDDIR) -ALL = $(nandobj)u-boot-spl $(nandobj)u-boot-spl.bin $(nandobj)u-boot-spl-16k.bin \ +all: $(nandobj)u-boot-spl.bin $(nandobj)u-boot-spl-16k.bin \ $(nandobj)System.map -all: $(obj).depend $(ALL) - $(nandobj)u-boot-spl-16k.bin: $(nandobj)u-boot-spl $(OBJCOPY) ${OBJCFLAGS} --pad-to=$(PAD_TO) -O binary $< $@ @@ -37,13 +35,12 @@ $(nandobj)u-boot-spl.bin: $(nandobj)u-boot-spl $(nandobj)u-boot-spl: $(OBJS) $(nandobj)u-boot.lds cd $(LNDIR) && $(LD) $(LDFLAGS) $(__OBJS) $(PLATFORM_LIBS) \ - -Map $(nandobj)u-boot-spl.map \ - -o $(nandobj)u-boot-spl + -Map $(nandobj)u-boot-spl.map -o $@ $(nandobj)System.map: $(nandobj)u-boot-spl @$(NM) $< | \ grep -v '\(compiled\)\|\(\.o$$\)\|\( [aUw] \)\|\(\.\.ng$$\)\|\(LASH[RL]DI\)' | \ - sort > $(nandobj)System.map + sort > $@ $(nandobj)u-boot.lds: $(LDSCRIPT) $(CPP) $(CPPFLAGS) $(LDPPFLAGS) -ansi -D__ASSEMBLY__ -P - <$^ >$@ @@ -52,43 +49,43 @@ $(nandobj)u-boot.lds: $(LDSCRIPT) # from cpu directory $(obj)cache.S: - @rm -f $(obj)cache.S - ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/cache.S $(obj)cache.S + @rm -f $@ + ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/cache.S $@ $(obj)gpio.c: - @rm -f $(obj)gpio.c - ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/gpio.c $(obj)gpio.c + @rm -f $@ + ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/gpio.c $@ $(obj)ndfc.c: - @rm -f $(obj)ndfc.c - ln -s $(SRCTREE)/drivers/mtd/nand/ndfc.c $(obj)ndfc.c + @rm -f $@ + ln -s $(SRCTREE)/drivers/mtd/nand/ndfc.c $@ $(obj)resetvec.S: - @rm -f $(obj)resetvec.S - ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/resetvec.S $(obj)resetvec.S + @rm -f $@ + ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/resetvec.S $@ $(obj)start.S: - @rm -f $(obj)start.S - ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/start.S $(obj)start.S + @rm -f $@ + ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/start.S $@ # from board directory $(obj)memory.c: - @rm -f $(obj)memory.c - ln -s $(SRCTREE)/board/amcc/acadia/memory.c $(obj)memory.c + @rm -f $@ + ln -s $(SRCTREE)/board/amcc/acadia/memory.c $@ $(obj)pll.c: - @rm -f $(obj)pll.c - ln -s $(SRCTREE)/board/amcc/acadia/pll.c $(obj)pll.c + @rm -f $@ + ln -s $(SRCTREE)/board/amcc/acadia/pll.c $@ # from nand_spl directory $(obj)nand_boot.c: - @rm -f $(obj)nand_boot.c - ln -s $(SRCTREE)/nand_spl/nand_boot.c $(obj)nand_boot.c + @rm -f $@ + ln -s $(SRCTREE)/nand_spl/nand_boot.c $@ # from drivers/mtd/nand directory $(obj)nand_ecc.c: - @rm -f $(obj)nand_ecc.c - ln -s $(SRCTREE)/drivers/mtd/nand/nand_ecc.c $(obj)nand_ecc.c + @rm -f $@ + ln -s $(SRCTREE)/drivers/mtd/nand/nand_ecc.c $@ ######################################################################### diff --git a/nand_spl/board/amcc/bamboo/Makefile b/nand_spl/board/amcc/bamboo/Makefile index ca3dab4..d413a48 100644 --- a/nand_spl/board/amcc/bamboo/Makefile +++ b/nand_spl/board/amcc/bamboo/Makefile @@ -24,9 +24,7 @@ OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS)) __OBJS := $(SOBJS) $(COBJS) LNDIR := $(nandobj)board/$(BOARDDIR) -ALL = $(nandobj)u-boot-spl $(nandobj)u-boot-spl.bin $(nandobj)u-boot-spl-16k.bin - -all: $(obj).depend $(ALL) +all: $(nandobj)u-boot-spl.bin $(nandobj)u-boot-spl-16k.bin $(nandobj)u-boot-spl-16k.bin: $(nandobj)u-boot-spl $(OBJCOPY) ${OBJCFLAGS} --pad-to=$(PAD_TO) -O binary $< $@ @@ -36,8 +34,7 @@ $(nandobj)u-boot-spl.bin: $(nandobj)u-boot-spl $(nandobj)u-boot-spl: $(OBJS) $(nandobj)u-boot.lds cd $(LNDIR) && $(LD) $(LDFLAGS) $(__OBJS) $(PLATFORM_LIBS) \ - -Map $(nandobj)u-boot-spl.map \ - -o $(nandobj)u-boot-spl + -Map $(nandobj)u-boot-spl.map -o $@ $(nandobj)u-boot.lds: $(LDSCRIPT) $(CPP) $(CPPFLAGS) $(LDPPFLAGS) -ansi -D__ASSEMBLY__ -P - <$^ >$@ @@ -46,36 +43,36 @@ $(nandobj)u-boot.lds: $(LDSCRIPT) # from cpu directory $(obj)ndfc.c: - @rm -f $(obj)ndfc.c - ln -s $(SRCTREE)/drivers/mtd/nand/ndfc.c $(obj)ndfc.c + @rm -f $@ + ln -s $(SRCTREE)/drivers/mtd/nand/ndfc.c $@ $(obj)resetvec.S: - @rm -f $(obj)resetvec.S - ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/resetvec.S $(obj)resetvec.S + @rm -f $@ + ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/resetvec.S $@ $(obj)start.S: - @rm -f $(obj)start.S - ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/start.S $(obj)start.S + @rm -f $@ + ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/start.S $@ # from board directory $(obj)init.S: - @rm -f $(obj)init.S - ln -s $(SRCTREE)/board/amcc/bamboo/init.S $(obj)init.S + @rm -f $@ + ln -s $(SRCTREE)/board/amcc/bamboo/init.S $@ # from nand_spl directory $(obj)nand_boot.c: - @rm -f $(obj)nand_boot.c - ln -s $(SRCTREE)/nand_spl/nand_boot.c $(obj)nand_boot.c + @rm -f $@ + ln -s $(SRCTREE)/nand_spl/nand_boot.c $@ # from drivers/mtd/nand directory $(obj)nand_ecc.c: - @rm -f $(obj)nand_ecc.c - ln -s $(SRCTREE)/drivers/mtd/nand/nand_ecc.c $(obj)nand_ecc.c + @rm -f $@ + ln -s $(SRCTREE)/drivers/mtd/nand/nand_ecc.c $@ ifneq ($(OBJTREE), $(SRCTREE)) $(obj)sdram.c: - @rm -f $(obj)sdram.c - ln -s $(SRCTREE)/nand_spl/board/$(BOARDDIR)/sdram.c $(obj)sdram.c + @rm -f $@ + ln -s $(SRCTREE)/nand_spl/board/$(BOARDDIR)/sdram.c $@ endif ######################################################################### diff --git a/nand_spl/board/amcc/canyonlands/Makefile b/nand_spl/board/amcc/canyonlands/Makefile index f50d84b..b2ef03f 100644 --- a/nand_spl/board/amcc/canyonlands/Makefile +++ b/nand_spl/board/amcc/canyonlands/Makefile @@ -29,9 +29,7 @@ OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS)) __OBJS := $(SOBJS) $(COBJS) LNDIR := $(nandobj)board/$(BOARDDIR) -ALL = $(nandobj)u-boot-spl $(nandobj)u-boot-spl.bin $(nandobj)u-boot-spl-16k.bin - -all: $(obj).depend $(ALL) +all: $(nandobj)u-boot-spl.bin $(nandobj)u-boot-spl-16k.bin $(nandobj)u-boot-spl-16k.bin: $(nandobj)u-boot-spl $(OBJCOPY) ${OBJCFLAGS} --pad-to=$(PAD_TO) -O binary $< $@ @@ -41,8 +39,7 @@ $(nandobj)u-boot-spl.bin: $(nandobj)u-boot-spl $(nandobj)u-boot-spl: $(OBJS) $(nandobj)u-boot.lds cd $(LNDIR) && $(LD) $(LDFLAGS) $(__OBJS) $(PLATFORM_LIBS) \ - -Map $(nandobj)u-boot-spl.map \ - -o $(nandobj)u-boot-spl + -Map $(nandobj)u-boot-spl.map -o $@ $(nandobj)u-boot.lds: $(LDSCRIPT) $(CPP) $(CPPFLAGS) $(LDPPFLAGS) -ansi -D__ASSEMBLY__ -P - <$^ >$@ @@ -51,36 +48,36 @@ $(nandobj)u-boot.lds: $(LDSCRIPT) # from cpu directory $(obj)ndfc.c: - @rm -f $(obj)ndfc.c - ln -s $(SRCTREE)/drivers/mtd/nand/ndfc.c $(obj)ndfc.c + @rm -f $@ + ln -s $(SRCTREE)/drivers/mtd/nand/ndfc.c $@ $(obj)resetvec.S: - @rm -f $(obj)resetvec.S - ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/resetvec.S $(obj)resetvec.S + @rm -f $@ + ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/resetvec.S $@ $(obj)start.S: - @rm -f $(obj)start.S - ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/start.S $(obj)start.S + @rm -f $@ + ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/start.S $@ # from board directory $(obj)init.S: - @rm -f $(obj)init.S - ln -s $(SRCTREE)/board/amcc/canyonlands/init.S $(obj)init.S + @rm -f $@ + ln -s $(SRCTREE)/board/amcc/canyonlands/init.S $@ # from nand_spl directory $(obj)nand_boot.c: - @rm -f $(obj)nand_boot.c - ln -s $(SRCTREE)/nand_spl/nand_boot.c $(obj)nand_boot.c + @rm -f $@ + ln -s $(SRCTREE)/nand_spl/nand_boot.c $@ # from drivers/mtd/nand directory $(obj)nand_ecc.c: - @rm -f $(obj)nand_ecc.c - ln -s $(SRCTREE)/drivers/mtd/nand/nand_ecc.c $(obj)nand_ecc.c + @rm -f $@ + ln -s $(SRCTREE)/drivers/mtd/nand/nand_ecc.c $@ ifneq ($(OBJTREE), $(SRCTREE)) $(obj)ddr2_fixed.c: - @rm -f $(obj)ddr2_fixed.c - ln -s $(SRCTREE)/nand_spl/board/$(BOARDDIR)/ddr2_fixed.c $(obj)ddr2_fixed.c + @rm -f $@ + ln -s $(SRCTREE)/nand_spl/board/$(BOARDDIR)/ddr2_fixed.c $@ endif ######################################################################### diff --git a/nand_spl/board/amcc/kilauea/Makefile b/nand_spl/board/amcc/kilauea/Makefile index 8b4206f..5899b9e 100644 --- a/nand_spl/board/amcc/kilauea/Makefile +++ b/nand_spl/board/amcc/kilauea/Makefile @@ -24,9 +24,7 @@ OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS)) __OBJS := $(SOBJS) $(COBJS) LNDIR := $(nandobj)board/$(BOARDDIR) -ALL = $(nandobj)u-boot-spl $(nandobj)u-boot-spl.bin $(nandobj)u-boot-spl-16k.bin - -all: $(obj).depend $(ALL) +all: $(nandobj)u-boot-spl.bin $(nandobj)u-boot-spl-16k.bin $(nandobj)u-boot-spl-16k.bin: $(nandobj)u-boot-spl $(OBJCOPY) ${OBJCFLAGS} --pad-to=$(PAD_TO) -O binary $< $@ @@ -36,8 +34,7 @@ $(nandobj)u-boot-spl.bin: $(nandobj)u-boot-spl $(nandobj)u-boot-spl: $(OBJS) $(nandobj)u-boot.lds cd $(LNDIR) && $(LD) $(LDFLAGS) $(__OBJS) $(PLATFORM_LIBS) \ - -Map $(nandobj)u-boot-spl.map \ - -o $(nandobj)u-boot-spl + -Map $(nandobj)u-boot-spl.map -o $@ $(nandobj)u-boot.lds: $(LDSCRIPT) $(CPP) $(CPPFLAGS) $(LDPPFLAGS) -ansi -D__ASSEMBLY__ -P - <$^ >$@ @@ -46,38 +43,38 @@ $(nandobj)u-boot.lds: $(LDSCRIPT) # from cpu directory $(obj)44x_spd_ddr2.c: $(obj)ecc.h - @rm -f $(obj)44x_spd_ddr2.c - ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/44x_spd_ddr2.c $(obj)44x_spd_ddr2.c + @rm -f $@ + ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/44x_spd_ddr2.c $@ $(obj)cache.S: - @rm -f $(obj)cache.S - ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/cache.S $(obj)cache.S + @rm -f $@ + ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/cache.S $@ $(obj)ecc.h: - @rm -f $(obj)ecc.h - ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/ecc.h $(obj)ecc.h + @rm -f $@ + ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/ecc.h $@ $(obj)ndfc.c: - @rm -f $(obj)ndfc.c - ln -s $(SRCTREE)/drivers/mtd/nand/ndfc.c $(obj)ndfc.c + @rm -f $@ + ln -s $(SRCTREE)/drivers/mtd/nand/ndfc.c $@ $(obj)resetvec.S: - @rm -f $(obj)resetvec.S - ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/resetvec.S $(obj)resetvec.S + @rm -f $@ + ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/resetvec.S $@ $(obj)start.S: - @rm -f $(obj)start.S - ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/start.S $(obj)start.S + @rm -f $@ + ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/start.S $@ # from nand_spl directory $(obj)nand_boot.c: - @rm -f $(obj)nand_boot.c - ln -s $(SRCTREE)/nand_spl/nand_boot.c $(obj)nand_boot.c + @rm -f $@ + ln -s $(SRCTREE)/nand_spl/nand_boot.c $@ # from drivers/nand directory $(obj)nand_ecc.c: - @rm -f $(obj)nand_ecc.c - ln -s $(SRCTREE)/drivers/mtd/nand/nand_ecc.c $(obj)nand_ecc.c + @rm -f $@ + ln -s $(SRCTREE)/drivers/mtd/nand/nand_ecc.c $@ ######################################################################### diff --git a/nand_spl/board/amcc/sequoia/Makefile b/nand_spl/board/amcc/sequoia/Makefile index 0fcf030..fea6c4e 100644 --- a/nand_spl/board/amcc/sequoia/Makefile +++ b/nand_spl/board/amcc/sequoia/Makefile @@ -24,9 +24,7 @@ OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS)) __OBJS := $(SOBJS) $(COBJS) LNDIR := $(nandobj)board/$(BOARDDIR) -ALL = $(nandobj)u-boot-spl $(nandobj)u-boot-spl.bin $(nandobj)u-boot-spl-16k.bin - -all: $(obj).depend $(ALL) +all: $(nandobj)u-boot-spl.bin $(nandobj)u-boot-spl-16k.bin $(nandobj)u-boot-spl-16k.bin: $(nandobj)u-boot-spl $(OBJCOPY) ${OBJCFLAGS} --pad-to=$(PAD_TO) -O binary $< $@ @@ -36,8 +34,7 @@ $(nandobj)u-boot-spl.bin: $(nandobj)u-boot-spl $(nandobj)u-boot-spl: $(OBJS) $(nandobj)u-boot.lds cd $(LNDIR) && $(LD) $(LDFLAGS) $(__OBJS) $(PLATFORM_LIBS) \ - -Map $(nandobj)u-boot-spl.map \ - -o $(nandobj)u-boot-spl + -Map $(nandobj)u-boot-spl.map -o $@ $(nandobj)u-boot.lds: $(LDSCRIPT) $(CPP) $(CPPFLAGS) $(LDPPFLAGS) -ansi -D__ASSEMBLY__ -P - <$^ >$@ @@ -46,41 +43,41 @@ $(nandobj)u-boot.lds: $(LDSCRIPT) # from cpu directory $(obj)denali_data_eye.c: - @rm -f $(obj)denali_data_eye.c - ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/denali_data_eye.c $(obj)denali_data_eye.c + @rm -f $@ + ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/denali_data_eye.c $@ $(obj)ndfc.c: - @rm -f $(obj)ndfc.c - ln -s $(SRCTREE)/drivers/mtd/nand/ndfc.c $(obj)ndfc.c + @rm -f $@ + ln -s $(SRCTREE)/drivers/mtd/nand/ndfc.c $@ $(obj)resetvec.S: - @rm -f $(obj)resetvec.S - ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/resetvec.S $(obj)resetvec.S + @rm -f $@ + ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/resetvec.S $@ $(obj)start.S: - @rm -f $(obj)start.S - ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/start.S $(obj)start.S + @rm -f $@ + ln -s $(SRCTREE)/arch/powerpc/cpu/ppc4xx/start.S $@ # from board directory $(obj)init.S: - @rm -f $(obj)init.S - ln -s $(SRCTREE)/board/amcc/sequoia/init.S $(obj)init.S + @rm -f $@ + ln -s $(SRCTREE)/board/amcc/sequoia/init.S $@ $(obj)sdram.c: - @rm -f $(obj)sdram.c + @rm -f $@ @rm -f $(obj)sdram.h - ln -s $(SRCTREE)/board/amcc/sequoia/sdram.c $(obj)sdram.c + ln -s $(SRCTREE)/board/amcc/sequoia/sdram.c $@ ln -s $(SRCTREE)/board/amcc/sequoia/sdram.h $(obj)sdram.h # from nand_spl directory $(obj)nand_boot.c: - @rm -f $(obj)nand_boot.c - ln -s $(SRCTREE)/nand_spl/nand_boot.c $(obj)nand_boot.c + @rm -f $@ + ln -s $(SRCTREE)/nand_spl/nand_boot.c $@ # from drivers/mtd/nand directory $(obj)nand_ecc.c: - @rm -f $(obj)nand_ecc.c - ln -s $(SRCTREE)/drivers/mtd/nand/nand_ecc.c $(obj)nand_ecc.c + @rm -f $@ + ln -s $(SRCTREE)/drivers/mtd/nand/nand_ecc.c $@ ######################################################################### diff --git a/nand_spl/board/freescale/mpc8315erdb/Makefile b/nand_spl/board/freescale/mpc8315erdb/Makefile index 5b11d10..c49a6e0 100644 --- a/nand_spl/board/freescale/mpc8315erdb/Makefile +++ b/nand_spl/board/freescale/mpc8315erdb/Makefile @@ -28,9 +28,7 @@ OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS)) __OBJS := $(SOBJS) $(COBJS) LNDIR := $(nandobj)board/$(BOARDDIR) -ALL = $(nandobj)u-boot-spl $(nandobj)u-boot-spl.bin $(nandobj)u-boot-spl-16k.bin - -all: $(obj).depend $(ALL) +all: $(nandobj)u-boot-spl.bin $(nandobj)u-boot-spl-16k.bin $(nandobj)u-boot-spl-16k.bin: $(nandobj)u-boot-spl $(OBJCOPY) ${OBJCFLAGS} --pad-to=$(PAD_TO) -O binary $< $@ @@ -40,8 +38,7 @@ $(nandobj)u-boot-spl.bin: $(nandobj)u-boot-spl $(nandobj)u-boot-spl: $(OBJS) $(nandobj)u-boot.lds cd $(LNDIR) && $(LD) $(LDFLAGS) $(__OBJS) $(PLATFORM_LIBS) \ - -Map $(nandobj)u-boot-spl.map \ - -o $(nandobj)u-boot-spl + -Map $(nandobj)u-boot-spl.map -o $@ $(nandobj)u-boot.lds: $(LDSCRIPT) $(CPP) $(CPPFLAGS) $(LDPPFLAGS) -ansi -D__ASSEMBLY__ -P - <$^ >$@ @@ -49,32 +46,31 @@ $(nandobj)u-boot.lds: $(LDSCRIPT) # create symbolic links for common files $(obj)start.S: - ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc83xx/start.S $(obj)start.S + ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc83xx/start.S $@ $(obj)nand_boot_fsl_elbc.c: - ln -sf $(SRCTREE)/nand_spl/nand_boot_fsl_elbc.c \ - $(obj)nand_boot_fsl_elbc.c + ln -sf $(SRCTREE)/nand_spl/nand_boot_fsl_elbc.c $@ $(obj)sdram.c: - ln -sf $(SRCTREE)/board/$(BOARDDIR)/sdram.c $(obj)sdram.c + ln -sf $(SRCTREE)/board/$(BOARDDIR)/sdram.c $@ $(obj)$(BOARD).c: - ln -sf $(SRCTREE)/board/$(BOARDDIR)/$(BOARD).c $(obj)$(BOARD).c + ln -sf $(SRCTREE)/board/$(BOARDDIR)/$(BOARD).c $@ $(obj)ns16550.c: - ln -sf $(SRCTREE)/drivers/serial/ns16550.c $(obj)ns16550.c + ln -sf $(SRCTREE)/drivers/serial/ns16550.c $@ $(obj)spl_minimal.c: - ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc83xx/spl_minimal.c $(obj)spl_minimal.c + ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc83xx/spl_minimal.c $@ $(obj)cache.c: - ln -sf $(SRCTREE)/arch/powerpc/lib/cache.c $(obj)cache.c + ln -sf $(SRCTREE)/arch/powerpc/lib/cache.c $@ $(obj)time.c: - ln -sf $(SRCTREE)/arch/powerpc/lib/time.c $(obj)time.c + ln -sf $(SRCTREE)/arch/powerpc/lib/time.c $@ $(obj)ticks.S: - ln -sf $(SRCTREE)/arch/powerpc/lib/ticks.S $(obj)ticks.S + ln -sf $(SRCTREE)/arch/powerpc/lib/ticks.S $@ ######################################################################### diff --git a/nand_spl/board/freescale/mpc8536ds/Makefile b/nand_spl/board/freescale/mpc8536ds/Makefile index d3dac20..6233081 100644 --- a/nand_spl/board/freescale/mpc8536ds/Makefile +++ b/nand_spl/board/freescale/mpc8536ds/Makefile @@ -30,9 +30,7 @@ OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS)) __OBJS := $(SOBJS) $(COBJS) LNDIR := $(nandobj)board/$(BOARDDIR) -ALL = $(nandobj)u-boot-spl $(nandobj)u-boot-spl.bin $(nandobj)u-boot-spl-16k.bin - -all: $(obj).depend $(ALL) +all: $(nandobj)u-boot-spl.bin $(nandobj)u-boot-spl-16k.bin $(nandobj)u-boot-spl-16k.bin: $(nandobj)u-boot-spl $(OBJCOPY) ${OBJCFLAGS} --pad-to=$(PAD_TO) -O binary $< $@ @@ -42,8 +40,7 @@ $(nandobj)u-boot-spl.bin: $(nandobj)u-boot-spl $(nandobj)u-boot-spl: $(OBJS) $(nandobj)u-boot-nand_spl.lds cd $(LNDIR) && $(LD) $(LDFLAGS) $(__OBJS) $(PLATFORM_LIBS) \ - -Map $(nandobj)u-boot-spl.map \ - -o $(nandobj)u-boot-spl + -Map $(nandobj)u-boot-spl.map -o $@ $(nandobj)u-boot-nand_spl.lds: $(LDSCRIPT) $(CPP) $(CPPFLAGS) $(LDPPFLAGS) -I$(nandobj)/board/$(BOARDDIR) \ @@ -52,58 +49,57 @@ $(nandobj)u-boot-nand_spl.lds: $(LDSCRIPT) # create symbolic links for common files $(obj)cache.c: - @rm -f $(obj)cache.c - ln -sf $(SRCTREE)/arch/powerpc/lib/cache.c $(obj)cache.c + @rm -f $@ + ln -sf $(SRCTREE)/arch/powerpc/lib/cache.c $@ $(obj)cpu_init_early.c: - @rm -f $(obj)cpu_init_early.c - ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc85xx/cpu_init_early.c $(obj)cpu_init_early.c + @rm -f $@ + ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc85xx/cpu_init_early.c $@ $(obj)spl_minimal.c: - @rm -f $(obj)spl_minimal.c - ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc85xx/spl_minimal.c $(obj)spl_minimal.c + @rm -f $@ + ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc85xx/spl_minimal.c $@ $(obj)fsl_law.c: - @rm -f $(obj)fsl_law.c - ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc8xxx/law.c $(obj)fsl_law.c + @rm -f $@ + ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc8xxx/law.c $@ $(obj)law.c: - @rm -f $(obj)law.c - ln -sf $(SRCTREE)/board/$(BOARDDIR)/law.c $(obj)law.c + @rm -f $@ + ln -sf $(SRCTREE)/board/$(BOARDDIR)/law.c $@ $(obj)nand_boot_fsl_elbc.c: - @rm -f $(obj)nand_boot_fsl_elbc.c - ln -sf $(SRCTREE)/nand_spl/nand_boot_fsl_elbc.c \ - $(obj)nand_boot_fsl_elbc.c + @rm -f $@ + ln -sf $(SRCTREE)/nand_spl/nand_boot_fsl_elbc.c $@ $(obj)ns16550.c: - @rm -f $(obj)ns16550.c - ln -sf $(SRCTREE)/drivers/serial/ns16550.c $(obj)ns16550.c + @rm -f $@ + ln -sf $(SRCTREE)/drivers/serial/ns16550.c $@ $(obj)resetvec.S: - @rm -f $(obj)resetvec.S - ln -s $(SRCTREE)/$(CPUDIR)/resetvec.S $(obj)resetvec.S + @rm -f $@ + ln -s $(SRCTREE)/$(CPUDIR)/resetvec.S $@ $(obj)fixed_ivor.S: - @rm -f $(obj)fixed_ivor.S - ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc85xx/fixed_ivor.S $(obj)fixed_ivor.S + @rm -f $@ + ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc85xx/fixed_ivor.S $@ $(obj)start.S: $(obj)fixed_ivor.S - @rm -f $(obj)start.S - ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc85xx/start.S $(obj)start.S + @rm -f $@ + ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc85xx/start.S $@ $(obj)tlb.c: - @rm -f $(obj)tlb.c - ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc85xx/tlb.c $(obj)tlb.c + @rm -f $@ + ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc85xx/tlb.c $@ $(obj)tlb_table.c: - @rm -f $(obj)tlb_table.c - ln -sf $(SRCTREE)/board/$(BOARDDIR)/tlb.c $(obj)tlb_table.c + @rm -f $@ + ln -sf $(SRCTREE)/board/$(BOARDDIR)/tlb.c $@ ifneq ($(OBJTREE), $(SRCTREE)) $(obj)nand_boot.c: - @rm -f $(obj)nand_boot.c - ln -s $(SRCTREE)/nand_spl/board/$(BOARDDIR)/nand_boot.c $(obj)nand_boot.c + @rm -f $@ + ln -s $(SRCTREE)/nand_spl/board/$(BOARDDIR)/nand_boot.c $@ endif ######################################################################### diff --git a/nand_spl/board/freescale/mpc8569mds/Makefile b/nand_spl/board/freescale/mpc8569mds/Makefile index d3dac20..6233081 100644 --- a/nand_spl/board/freescale/mpc8569mds/Makefile +++ b/nand_spl/board/freescale/mpc8569mds/Makefile @@ -30,9 +30,7 @@ OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS)) __OBJS := $(SOBJS) $(COBJS) LNDIR := $(nandobj)board/$(BOARDDIR) -ALL = $(nandobj)u-boot-spl $(nandobj)u-boot-spl.bin $(nandobj)u-boot-spl-16k.bin - -all: $(obj).depend $(ALL) +all: $(nandobj)u-boot-spl.bin $(nandobj)u-boot-spl-16k.bin $(nandobj)u-boot-spl-16k.bin: $(nandobj)u-boot-spl $(OBJCOPY) ${OBJCFLAGS} --pad-to=$(PAD_TO) -O binary $< $@ @@ -42,8 +40,7 @@ $(nandobj)u-boot-spl.bin: $(nandobj)u-boot-spl $(nandobj)u-boot-spl: $(OBJS) $(nandobj)u-boot-nand_spl.lds cd $(LNDIR) && $(LD) $(LDFLAGS) $(__OBJS) $(PLATFORM_LIBS) \ - -Map $(nandobj)u-boot-spl.map \ - -o $(nandobj)u-boot-spl + -Map $(nandobj)u-boot-spl.map -o $@ $(nandobj)u-boot-nand_spl.lds: $(LDSCRIPT) $(CPP) $(CPPFLAGS) $(LDPPFLAGS) -I$(nandobj)/board/$(BOARDDIR) \ @@ -52,58 +49,57 @@ $(nandobj)u-boot-nand_spl.lds: $(LDSCRIPT) # create symbolic links for common files $(obj)cache.c: - @rm -f $(obj)cache.c - ln -sf $(SRCTREE)/arch/powerpc/lib/cache.c $(obj)cache.c + @rm -f $@ + ln -sf $(SRCTREE)/arch/powerpc/lib/cache.c $@ $(obj)cpu_init_early.c: - @rm -f $(obj)cpu_init_early.c - ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc85xx/cpu_init_early.c $(obj)cpu_init_early.c + @rm -f $@ + ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc85xx/cpu_init_early.c $@ $(obj)spl_minimal.c: - @rm -f $(obj)spl_minimal.c - ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc85xx/spl_minimal.c $(obj)spl_minimal.c + @rm -f $@ + ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc85xx/spl_minimal.c $@ $(obj)fsl_law.c: - @rm -f $(obj)fsl_law.c - ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc8xxx/law.c $(obj)fsl_law.c + @rm -f $@ + ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc8xxx/law.c $@ $(obj)law.c: - @rm -f $(obj)law.c - ln -sf $(SRCTREE)/board/$(BOARDDIR)/law.c $(obj)law.c + @rm -f $@ + ln -sf $(SRCTREE)/board/$(BOARDDIR)/law.c $@ $(obj)nand_boot_fsl_elbc.c: - @rm -f $(obj)nand_boot_fsl_elbc.c - ln -sf $(SRCTREE)/nand_spl/nand_boot_fsl_elbc.c \ - $(obj)nand_boot_fsl_elbc.c + @rm -f $@ + ln -sf $(SRCTREE)/nand_spl/nand_boot_fsl_elbc.c $@ $(obj)ns16550.c: - @rm -f $(obj)ns16550.c - ln -sf $(SRCTREE)/drivers/serial/ns16550.c $(obj)ns16550.c + @rm -f $@ + ln -sf $(SRCTREE)/drivers/serial/ns16550.c $@ $(obj)resetvec.S: - @rm -f $(obj)resetvec.S - ln -s $(SRCTREE)/$(CPUDIR)/resetvec.S $(obj)resetvec.S + @rm -f $@ + ln -s $(SRCTREE)/$(CPUDIR)/resetvec.S $@ $(obj)fixed_ivor.S: - @rm -f $(obj)fixed_ivor.S - ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc85xx/fixed_ivor.S $(obj)fixed_ivor.S + @rm -f $@ + ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc85xx/fixed_ivor.S $@ $(obj)start.S: $(obj)fixed_ivor.S - @rm -f $(obj)start.S - ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc85xx/start.S $(obj)start.S + @rm -f $@ + ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc85xx/start.S $@ $(obj)tlb.c: - @rm -f $(obj)tlb.c - ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc85xx/tlb.c $(obj)tlb.c + @rm -f $@ + ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc85xx/tlb.c $@ $(obj)tlb_table.c: - @rm -f $(obj)tlb_table.c - ln -sf $(SRCTREE)/board/$(BOARDDIR)/tlb.c $(obj)tlb_table.c + @rm -f $@ + ln -sf $(SRCTREE)/board/$(BOARDDIR)/tlb.c $@ ifneq ($(OBJTREE), $(SRCTREE)) $(obj)nand_boot.c: - @rm -f $(obj)nand_boot.c - ln -s $(SRCTREE)/nand_spl/board/$(BOARDDIR)/nand_boot.c $(obj)nand_boot.c + @rm -f $@ + ln -s $(SRCTREE)/nand_spl/board/$(BOARDDIR)/nand_boot.c $@ endif ######################################################################### diff --git a/nand_spl/board/freescale/mpc8572ds/Makefile b/nand_spl/board/freescale/mpc8572ds/Makefile index d3dac20..6233081 100644 --- a/nand_spl/board/freescale/mpc8572ds/Makefile +++ b/nand_spl/board/freescale/mpc8572ds/Makefile @@ -30,9 +30,7 @@ OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS)) __OBJS := $(SOBJS) $(COBJS) LNDIR := $(nandobj)board/$(BOARDDIR) -ALL = $(nandobj)u-boot-spl $(nandobj)u-boot-spl.bin $(nandobj)u-boot-spl-16k.bin - -all: $(obj).depend $(ALL) +all: $(nandobj)u-boot-spl.bin $(nandobj)u-boot-spl-16k.bin $(nandobj)u-boot-spl-16k.bin: $(nandobj)u-boot-spl $(OBJCOPY) ${OBJCFLAGS} --pad-to=$(PAD_TO) -O binary $< $@ @@ -42,8 +40,7 @@ $(nandobj)u-boot-spl.bin: $(nandobj)u-boot-spl $(nandobj)u-boot-spl: $(OBJS) $(nandobj)u-boot-nand_spl.lds cd $(LNDIR) && $(LD) $(LDFLAGS) $(__OBJS) $(PLATFORM_LIBS) \ - -Map $(nandobj)u-boot-spl.map \ - -o $(nandobj)u-boot-spl + -Map $(nandobj)u-boot-spl.map -o $@ $(nandobj)u-boot-nand_spl.lds: $(LDSCRIPT) $(CPP) $(CPPFLAGS) $(LDPPFLAGS) -I$(nandobj)/board/$(BOARDDIR) \ @@ -52,58 +49,57 @@ $(nandobj)u-boot-nand_spl.lds: $(LDSCRIPT) # create symbolic links for common files $(obj)cache.c: - @rm -f $(obj)cache.c - ln -sf $(SRCTREE)/arch/powerpc/lib/cache.c $(obj)cache.c + @rm -f $@ + ln -sf $(SRCTREE)/arch/powerpc/lib/cache.c $@ $(obj)cpu_init_early.c: - @rm -f $(obj)cpu_init_early.c - ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc85xx/cpu_init_early.c $(obj)cpu_init_early.c + @rm -f $@ + ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc85xx/cpu_init_early.c $@ $(obj)spl_minimal.c: - @rm -f $(obj)spl_minimal.c - ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc85xx/spl_minimal.c $(obj)spl_minimal.c + @rm -f $@ + ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc85xx/spl_minimal.c $@ $(obj)fsl_law.c: - @rm -f $(obj)fsl_law.c - ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc8xxx/law.c $(obj)fsl_law.c + @rm -f $@ + ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc8xxx/law.c $@ $(obj)law.c: - @rm -f $(obj)law.c - ln -sf $(SRCTREE)/board/$(BOARDDIR)/law.c $(obj)law.c + @rm -f $@ + ln -sf $(SRCTREE)/board/$(BOARDDIR)/law.c $@ $(obj)nand_boot_fsl_elbc.c: - @rm -f $(obj)nand_boot_fsl_elbc.c - ln -sf $(SRCTREE)/nand_spl/nand_boot_fsl_elbc.c \ - $(obj)nand_boot_fsl_elbc.c + @rm -f $@ + ln -sf $(SRCTREE)/nand_spl/nand_boot_fsl_elbc.c $@ $(obj)ns16550.c: - @rm -f $(obj)ns16550.c - ln -sf $(SRCTREE)/drivers/serial/ns16550.c $(obj)ns16550.c + @rm -f $@ + ln -sf $(SRCTREE)/drivers/serial/ns16550.c $@ $(obj)resetvec.S: - @rm -f $(obj)resetvec.S - ln -s $(SRCTREE)/$(CPUDIR)/resetvec.S $(obj)resetvec.S + @rm -f $@ + ln -s $(SRCTREE)/$(CPUDIR)/resetvec.S $@ $(obj)fixed_ivor.S: - @rm -f $(obj)fixed_ivor.S - ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc85xx/fixed_ivor.S $(obj)fixed_ivor.S + @rm -f $@ + ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc85xx/fixed_ivor.S $@ $(obj)start.S: $(obj)fixed_ivor.S - @rm -f $(obj)start.S - ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc85xx/start.S $(obj)start.S + @rm -f $@ + ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc85xx/start.S $@ $(obj)tlb.c: - @rm -f $(obj)tlb.c - ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc85xx/tlb.c $(obj)tlb.c + @rm -f $@ + ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc85xx/tlb.c $@ $(obj)tlb_table.c: - @rm -f $(obj)tlb_table.c - ln -sf $(SRCTREE)/board/$(BOARDDIR)/tlb.c $(obj)tlb_table.c + @rm -f $@ + ln -sf $(SRCTREE)/board/$(BOARDDIR)/tlb.c $@ ifneq ($(OBJTREE), $(SRCTREE)) $(obj)nand_boot.c: - @rm -f $(obj)nand_boot.c - ln -s $(SRCTREE)/nand_spl/board/$(BOARDDIR)/nand_boot.c $(obj)nand_boot.c + @rm -f $@ + ln -s $(SRCTREE)/nand_spl/board/$(BOARDDIR)/nand_boot.c $@ endif ######################################################################### diff --git a/nand_spl/board/freescale/p1023rds/Makefile b/nand_spl/board/freescale/p1023rds/Makefile index e89d405..dbdfa19 100644 --- a/nand_spl/board/freescale/p1023rds/Makefile +++ b/nand_spl/board/freescale/p1023rds/Makefile @@ -25,9 +25,7 @@ OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS)) __OBJS := $(SOBJS) $(COBJS) LNDIR := $(nandobj)board/$(BOARDDIR) -ALL = $(nandobj)u-boot-spl $(nandobj)u-boot-spl.bin $(nandobj)u-boot-spl-16k.bin - -all: $(obj).depend $(ALL) +all: $(nandobj)u-boot-spl.bin $(nandobj)u-boot-spl-16k.bin $(nandobj)u-boot-spl-16k.bin: $(nandobj)u-boot-spl $(OBJCOPY) ${OBJCFLAGS} --pad-to=$(PAD_TO) -O binary $< $@ @@ -37,8 +35,7 @@ $(nandobj)u-boot-spl.bin: $(nandobj)u-boot-spl $(nandobj)u-boot-spl: $(OBJS) $(nandobj)u-boot-nand_spl.lds cd $(LNDIR) && $(LD) $(LDFLAGS) $(__OBJS) $(PLATFORM_LIBS) \ - -Map $(nandobj)u-boot-spl.map \ - -o $(nandobj)u-boot-spl + -Map $(nandobj)u-boot-spl.map -o $@ $(nandobj)u-boot-nand_spl.lds: $(LDSCRIPT) $(CPP) $(CPPFLAGS) $(LDPPFLAGS) -I$(nandobj)/board/$(BOARDDIR) \ @@ -47,58 +44,57 @@ $(nandobj)u-boot-nand_spl.lds: $(LDSCRIPT) # create symbolic links for common files $(obj)cache.c: - @rm -f $(obj)cache.c - ln -sf $(SRCTREE)/arch/powerpc/lib/cache.c $(obj)cache.c + @rm -f $@ + ln -sf $(SRCTREE)/arch/powerpc/lib/cache.c $@ $(obj)cpu_init_early.c: - @rm -f $(obj)cpu_init_early.c - ln -sf $(SRCTREE)/$(CPUDIR)/cpu_init_early.c $(obj)cpu_init_early.c + @rm -f $@ + ln -sf $(SRCTREE)/$(CPUDIR)/cpu_init_early.c $@ $(obj)spl_minimal.c: - @rm -f $(obj)spl_minimal.c - ln -sf $(SRCTREE)/$(CPUDIR)/spl_minimal.c $(obj)spl_minimal.c + @rm -f $@ + ln -sf $(SRCTREE)/$(CPUDIR)/spl_minimal.c $@ $(obj)fsl_law.c: - @rm -f $(obj)fsl_law.c - ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc8xxx/law.c $(obj)fsl_law.c + @rm -f $@ + ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc8xxx/law.c $@ $(obj)law.c: - @rm -f $(obj)law.c - ln -sf $(SRCTREE)/board/$(BOARDDIR)/law.c $(obj)law.c + @rm -f $@ + ln -sf $(SRCTREE)/board/$(BOARDDIR)/law.c $@ $(obj)nand_boot_fsl_elbc.c: - @rm -f $(obj)nand_boot_fsl_elbc.c - ln -sf $(SRCTREE)/nand_spl/nand_boot_fsl_elbc.c \ - $(obj)nand_boot_fsl_elbc.c + @rm -f $@ + ln -sf $(SRCTREE)/nand_spl/nand_boot_fsl_elbc.c $@ $(obj)ns16550.c: - @rm -f $(obj)ns16550.c - ln -sf $(SRCTREE)/drivers/serial/ns16550.c $(obj)ns16550.c + @rm -f $@ + ln -sf $(SRCTREE)/drivers/serial/ns16550.c $@ $(obj)resetvec.S: - @rm -f $(obj)resetvec.S - ln -s $(SRCTREE)/$(CPUDIR)/resetvec.S $(obj)resetvec.S + @rm -f $@ + ln -s $(SRCTREE)/$(CPUDIR)/resetvec.S $@ $(obj)fixed_ivor.S: - @rm -f $(obj)fixed_ivor.S - ln -sf $(SRCTREE)/$(CPUDIR)/fixed_ivor.S $(obj)fixed_ivor.S + @rm -f $@ + ln -sf $(SRCTREE)/$(CPUDIR)/fixed_ivor.S $@ $(obj)start.S: $(obj)fixed_ivor.S - @rm -f $(obj)start.S - ln -sf $(SRCTREE)/$(CPUDIR)/start.S $(obj)start.S + @rm -f $@ + ln -sf $(SRCTREE)/$(CPUDIR)/start.S $@ $(obj)tlb.c: - @rm -f $(obj)tlb.c - ln -sf $(SRCTREE)/$(CPUDIR)/tlb.c $(obj)tlb.c + @rm -f $@ + ln -sf $(SRCTREE)/$(CPUDIR)/tlb.c $@ $(obj)tlb_table.c: - @rm -f $(obj)tlb_table.c - ln -sf $(SRCTREE)/board/$(BOARDDIR)/tlb.c $(obj)tlb_table.c + @rm -f $@ + ln -sf $(SRCTREE)/board/$(BOARDDIR)/tlb.c $@ ifneq ($(OBJTREE), $(SRCTREE)) $(obj)nand_boot.c: - @rm -f $(obj)nand_boot.c - ln -s $(SRCTREE)/nand_spl/board/$(BOARDDIR)/nand_boot.c $(obj)nand_boot.c + @rm -f $@ + ln -s $(SRCTREE)/nand_spl/board/$(BOARDDIR)/nand_boot.c $@ endif ######################################################################### diff --git a/nand_spl/board/freescale/p1_p2_rdb/Makefile b/nand_spl/board/freescale/p1_p2_rdb/Makefile index d3dac20..6233081 100644 --- a/nand_spl/board/freescale/p1_p2_rdb/Makefile +++ b/nand_spl/board/freescale/p1_p2_rdb/Makefile @@ -30,9 +30,7 @@ OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS)) __OBJS := $(SOBJS) $(COBJS) LNDIR := $(nandobj)board/$(BOARDDIR) -ALL = $(nandobj)u-boot-spl $(nandobj)u-boot-spl.bin $(nandobj)u-boot-spl-16k.bin - -all: $(obj).depend $(ALL) +all: $(nandobj)u-boot-spl.bin $(nandobj)u-boot-spl-16k.bin $(nandobj)u-boot-spl-16k.bin: $(nandobj)u-boot-spl $(OBJCOPY) ${OBJCFLAGS} --pad-to=$(PAD_TO) -O binary $< $@ @@ -42,8 +40,7 @@ $(nandobj)u-boot-spl.bin: $(nandobj)u-boot-spl $(nandobj)u-boot-spl: $(OBJS) $(nandobj)u-boot-nand_spl.lds cd $(LNDIR) && $(LD) $(LDFLAGS) $(__OBJS) $(PLATFORM_LIBS) \ - -Map $(nandobj)u-boot-spl.map \ - -o $(nandobj)u-boot-spl + -Map $(nandobj)u-boot-spl.map -o $@ $(nandobj)u-boot-nand_spl.lds: $(LDSCRIPT) $(CPP) $(CPPFLAGS) $(LDPPFLAGS) -I$(nandobj)/board/$(BOARDDIR) \ @@ -52,58 +49,57 @@ $(nandobj)u-boot-nand_spl.lds: $(LDSCRIPT) # create symbolic links for common files $(obj)cache.c: - @rm -f $(obj)cache.c - ln -sf $(SRCTREE)/arch/powerpc/lib/cache.c $(obj)cache.c + @rm -f $@ + ln -sf $(SRCTREE)/arch/powerpc/lib/cache.c $@ $(obj)cpu_init_early.c: - @rm -f $(obj)cpu_init_early.c - ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc85xx/cpu_init_early.c $(obj)cpu_init_early.c + @rm -f $@ + ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc85xx/cpu_init_early.c $@ $(obj)spl_minimal.c: - @rm -f $(obj)spl_minimal.c - ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc85xx/spl_minimal.c $(obj)spl_minimal.c + @rm -f $@ + ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc85xx/spl_minimal.c $@ $(obj)fsl_law.c: - @rm -f $(obj)fsl_law.c - ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc8xxx/law.c $(obj)fsl_law.c + @rm -f $@ + ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc8xxx/law.c $@ $(obj)law.c: - @rm -f $(obj)law.c - ln -sf $(SRCTREE)/board/$(BOARDDIR)/law.c $(obj)law.c + @rm -f $@ + ln -sf $(SRCTREE)/board/$(BOARDDIR)/law.c $@ $(obj)nand_boot_fsl_elbc.c: - @rm -f $(obj)nand_boot_fsl_elbc.c - ln -sf $(SRCTREE)/nand_spl/nand_boot_fsl_elbc.c \ - $(obj)nand_boot_fsl_elbc.c + @rm -f $@ + ln -sf $(SRCTREE)/nand_spl/nand_boot_fsl_elbc.c $@ $(obj)ns16550.c: - @rm -f $(obj)ns16550.c - ln -sf $(SRCTREE)/drivers/serial/ns16550.c $(obj)ns16550.c + @rm -f $@ + ln -sf $(SRCTREE)/drivers/serial/ns16550.c $@ $(obj)resetvec.S: - @rm -f $(obj)resetvec.S - ln -s $(SRCTREE)/$(CPUDIR)/resetvec.S $(obj)resetvec.S + @rm -f $@ + ln -s $(SRCTREE)/$(CPUDIR)/resetvec.S $@ $(obj)fixed_ivor.S: - @rm -f $(obj)fixed_ivor.S - ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc85xx/fixed_ivor.S $(obj)fixed_ivor.S + @rm -f $@ + ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc85xx/fixed_ivor.S $@ $(obj)start.S: $(obj)fixed_ivor.S - @rm -f $(obj)start.S - ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc85xx/start.S $(obj)start.S + @rm -f $@ + ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc85xx/start.S $@ $(obj)tlb.c: - @rm -f $(obj)tlb.c - ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc85xx/tlb.c $(obj)tlb.c + @rm -f $@ + ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc85xx/tlb.c $@ $(obj)tlb_table.c: - @rm -f $(obj)tlb_table.c - ln -sf $(SRCTREE)/board/$(BOARDDIR)/tlb.c $(obj)tlb_table.c + @rm -f $@ + ln -sf $(SRCTREE)/board/$(BOARDDIR)/tlb.c $@ ifneq ($(OBJTREE), $(SRCTREE)) $(obj)nand_boot.c: - @rm -f $(obj)nand_boot.c - ln -s $(SRCTREE)/nand_spl/board/$(BOARDDIR)/nand_boot.c $(obj)nand_boot.c + @rm -f $@ + ln -s $(SRCTREE)/nand_spl/board/$(BOARDDIR)/nand_boot.c $@ endif ######################################################################### diff --git a/nand_spl/board/sheldon/simpc8313/Makefile b/nand_spl/board/sheldon/simpc8313/Makefile index 08739ed..90f132c 100644 --- a/nand_spl/board/sheldon/simpc8313/Makefile +++ b/nand_spl/board/sheldon/simpc8313/Makefile @@ -28,9 +28,7 @@ OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS)) __OBJS := $(SOBJS) $(COBJS) LNDIR := $(nandobj)board/$(BOARDDIR) -ALL = $(nandobj)u-boot-spl $(nandobj)u-boot-spl.bin $(nandobj)u-boot-spl-16k.bin - -all: $(obj).depend $(ALL) +all: $(nandobj)u-boot-spl.bin $(nandobj)u-boot-spl-16k.bin $(nandobj)u-boot-spl-16k.bin: $(nandobj)u-boot-spl $(OBJCOPY) ${OBJCFLAGS} --pad-to=$(PAD_TO) -O binary $< $@ @@ -40,8 +38,7 @@ $(nandobj)u-boot-spl.bin: $(nandobj)u-boot-spl $(nandobj)u-boot-spl: $(OBJS) $(nandobj)u-boot.lds cd $(LNDIR) && $(LD) $(LDFLAGS) $(__OBJS) $(PLATFORM_LIBS) \ - -Map $(nandobj)u-boot-spl.map \ - -o $(nandobj)u-boot-spl + -Map $(nandobj)u-boot-spl.map -o $@ $(nandobj)u-boot.lds: $(LDSCRIPT) $(CPP) $(CPPFLAGS) $(LDPPFLAGS) -ansi -D__ASSEMBLY__ -P - <$^ >$@ diff --git a/post/board/lwmon/Makefile b/post/board/lwmon/Makefile index 1ac7aa5..b23debc 100644 --- a/post/board/lwmon/Makefile +++ b/post/board/lwmon/Makefile @@ -5,6 +5,4 @@ # SPDX-License-Identifier: GPL-2.0+ # -CPPFLAGS += -I$(TOPDIR) - obj-$(CONFIG_HAS_POST) += sysmon.o diff --git a/post/board/lwmon5/Makefile b/post/board/lwmon5/Makefile index d8b1952..a50ce67 100644 --- a/post/board/lwmon5/Makefile +++ b/post/board/lwmon5/Makefile @@ -5,6 +5,4 @@ # # SPDX-License-Identifier: GPL-2.0+ -CPPFLAGS += -I$(TOPDIR) - obj-$(CONFIG_HAS_POST) += sysmon.o watchdog.o dspic.o fpga.o dsp.o gdc.o diff --git a/post/board/netta/Makefile b/post/board/netta/Makefile index cd27a5c..5c37f49 100644 --- a/post/board/netta/Makefile +++ b/post/board/netta/Makefile @@ -5,6 +5,4 @@ # SPDX-License-Identifier: GPL-2.0+ # -CPPFLAGS += -I$(TOPDIR) - obj-$(CONFIG_HAS_POST) += codec.o dsp.o diff --git a/post/board/pdm360ng/Makefile b/post/board/pdm360ng/Makefile index 3f74889..b43b77b 100644 --- a/post/board/pdm360ng/Makefile +++ b/post/board/pdm360ng/Makefile @@ -5,6 +5,4 @@ # SPDX-License-Identifier: GPL-2.0+ # -CPPFLAGS += -I$(TOPDIR) - obj-$(CONFIG_HAS_POST) += coproc_com.o diff --git a/post/cpu/mpc83xx/Makefile b/post/cpu/mpc83xx/Makefile index 0643d01..4b3c50e 100644 --- a/post/cpu/mpc83xx/Makefile +++ b/post/cpu/mpc83xx/Makefile @@ -5,6 +5,4 @@ # SPDX-License-Identifier: GPL-2.0+ # -CPPFLAGS += -I$(TOPDIR) - obj-$(CONFIG_HAS_POST) += ecc.o diff --git a/post/cpu/mpc8xx/Makefile b/post/cpu/mpc8xx/Makefile index 7a2930a..f8bb6c9 100644 --- a/post/cpu/mpc8xx/Makefile +++ b/post/cpu/mpc8xx/Makefile @@ -5,7 +5,5 @@ # SPDX-License-Identifier: GPL-2.0+ # -CPPFLAGS += -I$(TOPDIR) - obj-$(CONFIG_HAS_POST) += cache_8xx.o obj-$(CONFIG_HAS_POST) += cache.o ether.o spr.o uart.o usb.o watchdog.o diff --git a/post/cpu/ppc4xx/Makefile b/post/cpu/ppc4xx/Makefile index b7435c8..ed3e8e8 100644 --- a/post/cpu/ppc4xx/Makefile +++ b/post/cpu/ppc4xx/Makefile @@ -5,8 +5,6 @@ # SPDX-License-Identifier: GPL-2.0+ # -CPPFLAGS += -I$(TOPDIR) - obj-$(CONFIG_HAS_POST) += cache_4xx.o obj-$(CONFIG_HAS_POST) += cache.o obj-$(CONFIG_HAS_POST) += denali_ecc.o diff --git a/post/drivers/Makefile b/post/drivers/Makefile index 2f6844c..328f880 100644 --- a/post/drivers/Makefile +++ b/post/drivers/Makefile @@ -5,6 +5,4 @@ # SPDX-License-Identifier: GPL-2.0+ # -CPPFLAGS += -I$(TOPDIR) - obj-$(CONFIG_HAS_POST) += flash.o i2c.o memory.o rtc.o diff --git a/post/lib_powerpc/Makefile b/post/lib_powerpc/Makefile index f19fea3..d2b8a94 100644 --- a/post/lib_powerpc/Makefile +++ b/post/lib_powerpc/Makefile @@ -5,8 +5,6 @@ # SPDX-License-Identifier: GPL-2.0+ # -CPPFLAGS += -I$(TOPDIR) - obj-$(CONFIG_HAS_POST) += asm.o obj-$(CONFIG_HAS_POST) += cpu.o cmp.o cmpi.o two.o twox.o three.o threex.o obj-$(CONFIG_HAS_POST) += threei.o andi.o srawi.o rlwnm.o rlwinm.o rlwimi.o diff --git a/post/lib_powerpc/fpu/Makefile b/post/lib_powerpc/fpu/Makefile index 6aec96c..ee01a31 100644 --- a/post/lib_powerpc/fpu/Makefile +++ b/post/lib_powerpc/fpu/Makefile @@ -5,8 +5,6 @@ # SPDX-License-Identifier: GPL-2.0+ # -CPPFLAGS += -I$(TOPDIR) - obj-$(CONFIG_HAS_POST) += 20001122-1.o obj-$(CONFIG_HAS_POST) += 20010114-2.o obj-$(CONFIG_HAS_POST) += 20010226-1.o diff --git a/tools/buildman/README b/tools/buildman/README index 090b653..c30c1d4 100644 --- a/tools/buildman/README +++ b/tools/buildman/README @@ -89,10 +89,16 @@ a few commits or boards, it will be pretty slow. As a tip, if you don't plan to use your machine for anything else, you can use -T to increase the number of threads beyond the default. -Buildman lets you build all boards, or a subset. Specify the subset using -the board name, architecture name, SOC name, or anything else in the -boards.cfg file. So 'at91' will build all AT91 boards (arm), powerpc will -build all PowerPC boards. +Buildman lets you build all boards, or a subset. Specify the subset by passing +command-line arguments that list the desired board name, architecture name, +SOC name, or anything else in the boards.cfg file. Multiple arguments are +allowed. Each argument will be interpreted as a regular expression, so +behaviour is a superset of exact or substring matching. Examples are: + +* 'tegra20' All boards with a Tegra20 SoC +* 'tegra' All boards with any Tegra Soc (Tegra20, Tegra30, Tegra114...) +* '^tegra[23]0$' All boards with either Tegra20 or Tegra30 SoC +* 'powerpc' All PowerPC boards Buildman does not store intermediate object files. It optionally copies the binary output into a directory when a build is successful. Size @@ -643,7 +649,7 @@ snapper9260=${at91-boards} BUILD_TAG=442 snapper9g45=${at91-boards} BUILD_TAG=443 This will use 'make ENABLE_AT91_TEST=1 BUILD_TAG=442' for snapper9260 -and 'make ENABLE_AT91_TEST=1 BUILD_TAG=442' for snapper9g45. A special +and 'make ENABLE_AT91_TEST=1 BUILD_TAG=443' for snapper9g45. A special variable ${target} is available to access the target name (snapper9260 and snapper9g20 in this case). Variables are resolved recursively. diff --git a/tools/buildman/board.py b/tools/buildman/board.py index 1d3db20..5172a47 100644 --- a/tools/buildman/board.py +++ b/tools/buildman/board.py @@ -3,6 +3,8 @@ # SPDX-License-Identifier: GPL-2.0+ # +import re + class Board: """A particular board that we can build""" def __init__(self, status, arch, cpu, soc, vendor, board_name, target, options): @@ -135,14 +137,22 @@ class Boards: due to each argument, arranged by argument. """ result = {} + argres = {} for arg in args: result[arg] = 0 + argres[arg] = re.compile(arg) result['all'] = 0 for board in self._boards: if args: for arg in args: - if arg in board.props: + argre = argres[arg] + match = False + for prop in board.props: + match = argre.match(prop) + if match: + break + if match: if not board.build_it: board.build_it = True result[arg] += 1 diff --git a/tools/imls/Makefile b/tools/imls/Makefile deleted file mode 100644 index b045df2..0000000 --- a/tools/imls/Makefile +++ /dev/null @@ -1,84 +0,0 @@ -# -# (C) Copyright 2009 Marco Stornelli <marco.stornelli@gmail.com> -# -# SPDX-License-Identifier: GPL-2.0+ -# - -include $(TOPDIR)/config.mk - -# Generated executable files -BIN_FILES-y += imls - -# Source files which exist outside the tools/imls directory -EXT_OBJ_FILES-y += lib/crc32.o -EXT_OBJ_FILES-y += lib/md5.o -EXT_OBJ_FILES-y += lib/sha1.o -EXT_OBJ_FILES-y += common/image.o - -# Source files located in the tools/imls directory -OBJ_FILES-y += imls.o - -# Flattened device tree objects -LIBFDT_OBJ_FILES-y += fdt.o -LIBFDT_OBJ_FILES-y += fdt_ro.o -LIBFDT_OBJ_FILES-y += fdt_rw.o -LIBFDT_OBJ_FILES-y += fdt_strerror.o -LIBFDT_OBJ_FILES-y += fdt_wip.o - -# now $(obj) is defined -SRCS += $(addprefix $(SRCTREE)/,$(EXT_OBJ_FILES-y:.o=.c)) -SRCS += $(addprefix $(SRCTREE)/tools/,$(OBJ_FILES-y:.o=.c)) -SRCS += $(addprefix $(SRCTREE)/lib/libfdt/,$(LIBFDT_OBJ_FILES-y:.o=.c)) -BINS := $(addprefix $(obj),$(sort $(BIN_FILES-y))) -LIBFDT_OBJS := $(addprefix $(obj),$(LIBFDT_OBJ_FILES-y)) - -# -# Compile for a hosted environment on the target -# Define __KERNEL_STRICT_NAMES to prevent typedef overlaps -# -HOSTCPPFLAGS = -idirafter $(SRCTREE)/include \ - -idirafter $(SRCTREE)/arch/$(ARCH)/include \ - -idirafter $(OBJTREE)/include \ - -I $(SRCTREE)/lib/libfdt \ - -I $(SRCTREE)/tools \ - -DUSE_HOSTCC -D__KERNEL_STRICT_NAMES - -ifeq ($(MTD_VERSION),old) -HOSTCPPFLAGS += -DMTD_OLD -endif - -all: $(BINS) - -$(obj)imls: $(obj)imls.o $(obj)crc32.o $(obj)image.o $(obj)md5.o \ - $(obj)sha1.o $(LIBFDT_OBJS) - $(CC) $(HOSTCFLAGS) $(HOSTLDFLAGS) -o $@ $^ - $(STRIP) $@ - -# Some files complain if compiled with -pedantic, use HOSTCFLAGS_NOPED -$(obj)image.o: $(SRCTREE)/common/image.c - $(CC) -g $(HOSTCFLAGS_NOPED) -c -o $@ $< - -$(obj)imls.o: $(SRCTREE)/tools/imls/imls.c - $(CC) -g $(HOSTCFLAGS_NOPED) -c -o $@ $< - -# Some of the tool objects need to be accessed from outside the tools/imls directory -$(obj)%.o: $(SRCTREE)/common/%.c - $(CC) -g $(HOSTCFLAGS_NOPED) -c -o $@ $< - -$(obj)%.o: $(SRCTREE)/lib/%.c - $(CC) -g $(HOSTCFLAGS) -c -o $@ $< - -$(obj)%.o: $(SRCTREE)/lib/libfdt/%.c - $(CC) -g $(HOSTCFLAGS_NOPED) -c -o $@ $< - -clean: - rm -rf *.o imls - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### diff --git a/tools/imls/README b/tools/imls/README deleted file mode 100644 index 9adf923..0000000 --- a/tools/imls/README +++ /dev/null @@ -1,41 +0,0 @@ -# -# (C) Copyright 2009 Marco Stornelli <marco.stornelli@gmail.com> -# -# SPDX-License-Identifier: GPL-2.0+ -# - -IMLS -------------- - -imls is an implementation of a Linux command line tool to access -to raw flash partitions and list images made with mkimage command. - -For building against older versions of the MTD headers (meaning before -v2.6.8-rc1) it is required to pass the argument "MTD_VERSION=old" to -make. - -Usage examples --------------- - -1) Flash with sectors of 128KiB and 32 sectors: - -> imls -c 32 -s 131072 /dev/mtd0 -Searching... -Image Name: foo -Created: Fri Apr 10 18:11:30 2009 -Image Type: Intel x86 Linux Standalone Program (uncompressed) -Data Size: 10716 Bytes = 10.46 kB = 0.01 MB -Load Address: 00000000 -Entry Point: 00000000 - -2) Flash with sectors of 64KiB and 128 sectors and with a search offset of one -sector: - -> imls -o 1 -c 128 -s 65536 /dev/mtd0 -Searching... -Image Name: foo -Created: Fri Apr 10 18:11:30 2009 -Image Type: Intel x86 Linux Standalone Program (uncompressed) -Data Size: 10716 Bytes = 10.46 kB = 0.01 MB -Load Address: 00000000 -Entry Point: 00000000 diff --git a/tools/imls/imls.c b/tools/imls/imls.c deleted file mode 100644 index 95043b4..0000000 --- a/tools/imls/imls.c +++ /dev/null @@ -1,256 +0,0 @@ -/* - * (C) Copyright 2009 Marco Stornelli - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <errno.h> -#include <fcntl.h> -#include <stdio.h> -#include <stdlib.h> -#include <stddef.h> -#include <string.h> -#include <sys/types.h> -#include <sys/ioctl.h> -#include <sys/stat.h> -#include <unistd.h> -#include <asm/page.h> - -#ifdef MTD_OLD -#include <stdint.h> -#include <linux/mtd/mtd.h> -#else -#define __user /* nothing */ -#include <mtd/mtd-user.h> -#endif - -#include <sha1.h> -#include <libfdt.h> -#include <fdt_support.h> -#include <image.h> - -#define MIN(a, b) (((a) < (b)) ? (a) : (b)) - -extern unsigned long crc32(unsigned long crc, const char *buf, unsigned int len); -static void usage(void); -static int image_verify_header(char *ptr, int fd); -static int flash_bad_block(int fd, uint8_t mtd_type, loff_t start); - -char *cmdname; -char *devicefile; - -unsigned int sectorcount = 0; -int sflag = 0; -unsigned int sectoroffset = 0; -unsigned int sectorsize = 0; -int cflag = 0; - -int main (int argc, char **argv) -{ - int fd = -1, err = 0, readbyte = 0, j; - struct mtd_info_user mtdinfo; - char buf[sizeof(image_header_t)]; - int found = 0; - - cmdname = *argv; - - while (--argc > 0 && **++argv == '-') { - while (*++*argv) { - switch (**argv) { - case 'c': - if (--argc <= 0) - usage (); - sectorcount = (unsigned int)atoi(*++argv); - cflag = 1; - goto NXTARG; - case 'o': - if (--argc <= 0) - usage (); - sectoroffset = (unsigned int)atoi(*++argv); - goto NXTARG; - - case 's': - if (--argc <= 0) - usage (); - sectorsize = (unsigned int)atoi(*++argv); - sflag = 1; - goto NXTARG; - default: - usage (); - } - } -NXTARG: ; - } - - if (argc != 1 || cflag == 0 || sflag == 0) - usage(); - - devicefile = *argv; - - fd = open(devicefile, O_RDONLY); - if (fd < 0) { - fprintf (stderr, "%s: Can't open %s: %s\n", - cmdname, devicefile, strerror(errno)); - exit(EXIT_FAILURE); - } - - err = ioctl(fd, MEMGETINFO, &mtdinfo); - if (err < 0) { - fprintf(stderr, "%s: Cannot get MTD information: %s\n",cmdname, - strerror(errno)); - exit(EXIT_FAILURE); - } - - if (mtdinfo.type != MTD_NORFLASH && mtdinfo.type != MTD_NANDFLASH) { - fprintf(stderr, "%s: Unsupported flash type %u\n", - cmdname, mtdinfo.type); - exit(EXIT_FAILURE); - } - - if (sectorsize * sectorcount != mtdinfo.size) { - fprintf(stderr, "%s: Partition size (%d) incompatible with " - "sector size and count\n", cmdname, mtdinfo.size); - exit(EXIT_FAILURE); - } - - if (sectorsize * sectoroffset >= mtdinfo.size) { - fprintf(stderr, "%s: Partition size (%d) incompatible with " - "sector offset given\n", cmdname, mtdinfo.size); - exit(EXIT_FAILURE); - } - - if (sectoroffset > sectorcount - 1) { - fprintf(stderr, "%s: Sector offset cannot be grater than " - "sector count minus one\n", cmdname); - exit(EXIT_FAILURE); - } - - printf("Searching....\n"); - - for (j = sectoroffset; j < sectorcount; ++j) { - - if (lseek(fd, j*sectorsize, SEEK_SET) != j*sectorsize) { - fprintf(stderr, "%s: lseek failure: %s\n", - cmdname, strerror(errno)); - exit(EXIT_FAILURE); - } - - err = flash_bad_block(fd, mtdinfo.type, j*sectorsize); - if (err < 0) - exit(EXIT_FAILURE); - if (err) - continue; /* Skip and jump to next */ - - readbyte = read(fd, buf, sizeof(image_header_t)); - if (readbyte != sizeof(image_header_t)) { - fprintf(stderr, "%s: Can't read from device: %s\n", - cmdname, strerror(errno)); - exit(EXIT_FAILURE); - } - - if (fdt_check_header(buf)) { - /* old-style image */ - if (image_verify_header(buf, fd)) { - found = 1; - image_print_contents((image_header_t *)buf); - } - } else { - /* FIT image */ - fit_print_contents(buf); - } - - } - - close(fd); - - if(!found) - printf("No images found\n"); - - exit(EXIT_SUCCESS); -} - -void usage() -{ - fprintf (stderr, "Usage:\n" - " %s [-o offset] -s size -c count device\n" - " -o ==> number of sectors to use as offset\n" - " -c ==> number of sectors\n" - " -s ==> size of sectors (byte)\n", - cmdname); - - exit(EXIT_FAILURE); -} - -static int image_verify_header(char *ptr, int fd) -{ - int len, nread; - char *data; - uint32_t checksum; - image_header_t *hdr = (image_header_t *)ptr; - char buf[PAGE_SIZE]; - - if (image_get_magic(hdr) != IH_MAGIC) - return 0; - - data = (char *)hdr; - len = image_get_header_size(); - - checksum = image_get_hcrc(hdr); - hdr->ih_hcrc = htonl(0); /* clear for re-calculation */ - - if (crc32(0, data, len) != checksum) { - fprintf(stderr, - "%s: Maybe image found but it has bad header checksum!\n", - cmdname); - return 0; - } - - len = image_get_size(hdr); - checksum = 0; - - while (len > 0) { - nread = read(fd, buf, MIN(len,PAGE_SIZE)); - if (nread != MIN(len,PAGE_SIZE)) { - fprintf(stderr, - "%s: Error while reading: %s\n", - cmdname, strerror(errno)); - exit(EXIT_FAILURE); - } - checksum = crc32(checksum, buf, nread); - len -= nread; - } - - if (checksum != image_get_dcrc(hdr)) { - fprintf (stderr, - "%s: Maybe image found but it has corrupted data!\n", - cmdname); - return 0; - } - - return 1; -} - -/* - * Test for bad block on NAND, just returns 0 on NOR, on NAND: - * 0 - block is good - * > 0 - block is bad - * < 0 - failed to test - */ -static int flash_bad_block(int fd, uint8_t mtd_type, loff_t start) -{ - if (mtd_type == MTD_NANDFLASH) { - int badblock = ioctl(fd, MEMGETBADBLOCK, &start); - - if (badblock < 0) { - fprintf(stderr,"%s: Cannot read bad block mark: %s\n", - cmdname, strerror(errno)); - return badblock; - } - - if (badblock) { - return badblock; - } - } - - return 0; -} diff --git a/tools/patman/README b/tools/patman/README index e6d3070..59f1776 100644 --- a/tools/patman/README +++ b/tools/patman/README @@ -180,6 +180,14 @@ END together and put after the cover letter. Can appear multiple times. +Commit-notes: +blah blah +blah blah +more blah blah +END + Similar, but for a single commit (patch). These notes will appear + immediately below the --- cut in the patch file. + Signed-off-by: Their Name <email> A sign-off is added automatically to your patches (this is probably a bug). If you put this tag in your patches, it will @@ -227,7 +235,7 @@ TEST=... Change-Id: Review URL: Reviewed-on: - +Commit-xxxx: (except Commit-notes) Exercise for the reader: Try adding some tags to one of your current patch series and see how the patches turn out. diff --git a/tools/patman/commit.py b/tools/patman/commit.py index 900cfb3..89cce7f 100644 --- a/tools/patman/commit.py +++ b/tools/patman/commit.py @@ -21,6 +21,7 @@ class Commit: changes: Dict containing a list of changes (single line strings). The dict is indexed by change version (an integer) cc_list: List of people to aliases/emails to cc on this commit + notes: List of lines in the commit (not series) notes """ def __init__(self, hash): self.hash = hash @@ -28,6 +29,7 @@ class Commit: self.tags = [] self.changes = {} self.cc_list = [] + self.notes = [] def AddChange(self, version, info): """Add a new change line to the change list for a version. diff --git a/tools/patman/patchstream.py b/tools/patman/patchstream.py index c204523..684204c 100644 --- a/tools/patman/patchstream.py +++ b/tools/patman/patchstream.py @@ -30,7 +30,10 @@ re_cover = re.compile('^Cover-letter:') re_cover_cc = re.compile('^Cover-letter-cc: *(.*)') # Patch series tag -re_series = re.compile('^Series-([a-z-]*): *(.*)') +re_series_tag = re.compile('^Series-([a-z-]*): *(.*)') + +# Commit series tag +re_commit_tag = re.compile('^Commit-([a-z-]*): *(.*)') # Commit tags that we want to collect and keep re_tag = re.compile('^(Tested-by|Acked-by|Reviewed-by|Cc): (.*)') @@ -90,6 +93,20 @@ class PatchStream: if self.is_log: self.series.AddTag(self.commit, line, name, value) + def AddToCommit(self, line, name, value): + """Add a new Commit-xxx tag. + + When a Commit-xxx tag is detected, we come here to record it. + + Args: + line: Source line containing tag (useful for debug/error messages) + name: Tag name (part after 'Commit-') + value: Tag value (part after 'Commit-xxx: ') + """ + if name == 'notes': + self.in_section = 'commit-' + name + self.skip_blank = False + def CloseCommit(self): """Save the current commit into our commit list, and reset our state""" if self.commit and self.is_log: @@ -138,7 +155,8 @@ class PatchStream: line = line[4:] # Handle state transition and skipping blank lines - series_match = re_series.match(line) + series_tag_match = re_series_tag.match(line) + commit_tag_match = re_commit_tag.match(line) commit_match = re_commit.match(line) if self.is_log else None cover_cc_match = re_cover_cc.match(line) tag_match = None @@ -165,6 +183,9 @@ class PatchStream: elif self.in_section == 'notes': if self.is_log: self.series.notes += self.section + elif self.in_section == 'commit-notes': + if self.is_log: + self.commit.notes += self.section else: self.warn.append("Unknown section '%s'" % self.in_section) self.in_section = None @@ -178,7 +199,7 @@ class PatchStream: self.commit.subject = line # Detect the tags we want to remove, and skip blank lines - elif re_remove.match(line): + elif re_remove.match(line) and not commit_tag_match: self.skip_blank = True # TEST= should be the last thing in the commit, so remove @@ -211,9 +232,9 @@ class PatchStream: self.skip_blank = False # Detect Series-xxx tags - elif series_match: - name = series_match.group(1) - value = series_match.group(2) + elif series_tag_match: + name = series_tag_match.group(1) + value = series_tag_match.group(2) if name == 'changes': # value is the version number: e.g. 1, or 2 try: @@ -226,6 +247,14 @@ class PatchStream: self.AddToSeries(line, name, value) self.skip_blank = True + # Detect Commit-xxx tags + elif commit_tag_match: + name = commit_tag_match.group(1) + value = commit_tag_match.group(2) + if name == 'notes': + self.AddToCommit(line, name, value) + self.skip_blank = True + # Detect the start of a new commit elif commit_match: self.CloseCommit() @@ -276,7 +305,7 @@ class PatchStream: out = [] log = self.series.MakeChangeLog(self.commit) out += self.FormatTags(self.tags) - out += [line] + log + out += [line] + self.commit.notes + [''] + log elif self.found_test: if not re_allowed_after_test.match(line): self.lines_after_test += 1 diff --git a/tools/updater/Makefile b/tools/updater/Makefile deleted file mode 100644 index 19dd5eb..0000000 --- a/tools/updater/Makefile +++ /dev/null @@ -1,89 +0,0 @@ -# -# (C) Copyright 2000-2006 -# Wolfgang Denk, DENX Software Engineering, wd@denx.de. -# -# SPDX-License-Identifier: GPL-2.0+ -# - -LOAD_ADDR = 0x40000 - -include $(TOPDIR)/config.mk - -PROG = $(obj)updater -IMAGE = $(obj)updater.image - -COBJS = update.o flash.o flash_hw.o utils.o cmd_flash.o string.o ctype.o dummy.o -COBJS_LINKS = stubs.o -AOBJS = ppcstring.o -AOBJS_LINKS = memio.o - -OBJS := $(addprefix $(obj),$(COBJS) $(COBJS_LINKS) $(AOBJS) $(AOBJS_LINKS)) -SRCS := $(COBJS:.o=.c) $(AOBJS:.o=.S) $(addprefix $(obj), $(COBJS_LINKS:.o:.c) $(AOBJS_LINKS:.o:.S)) - -CPPFLAGS += -I$(TOPDIR) -I$(TOPDIR)/board/MAI/AmigaOneG3SE -CFLAGS += -I$(TOPDIR)/board/MAI/AmigaOneG3SE -AFLAGS += -I$(TOPDIR)/board/MAI/AmigaOneG3SE - -DEPS = $(OBJTREE)/u-boot.bin $(OBJTREE)/tools/mkimage -ifneq ($(DEPS),$(wildcard $(DEPS))) -$(error "updater: Missing required objects, please run regular build first") -endif - -all: $(obj).depend $(PROG) $(IMAGE) - -######################################################################### - -$(obj)%.srec: %.o $(LIB) - $(LD) -g -Ttext $(LOAD_ADDR) -o $(<:.o=) -e $(<:.o=) $< $(LIB) - $(OBJCOPY) -O srec $(<:.o=) $@ - -$(obj)%.o: %.c - $(CC) $(CFLAGS) -c -o $@ $< - -$(obj)%.o: %.S - $(CC) $(AFLAGS) -c -o $@ $< - -$(obj)memio.o: $(obj)memio.S - $(CC) $(AFLAGS) -c -o $@ $< - -$(obj)memio.S: - rm -f $(obj)memio.c - ln -s $(SRCTREE)/board/MAI/AmigaOneG3SE/memio.S $(obj)memio.S - -$(obj)stubs.o: $(obj)stubs.c - $(CC) $(CFLAGS) -c -o $@ $< - -$(obj)stubs.c: - rm -f $(obj)stubs.c - ln -s $(SRCTREE)/examples/stubs.c $(obj)stubs.c - -######################################################################### - -$(obj)updater: $(OBJS) - $(LD) -g -Ttext $(LOAD_ADDR) -o $(obj)updater -e _main $(OBJS) - $(OBJCOPY) -O binary $(obj)updater $(obj)updater.bin - -$(obj)updater.image: $(obj)updater $(OBJTREE)/u-boot.bin - cat >/tmp/tempimage $(obj)updater.bin junk $(OBJTREE)/u-boot.bin - $(OBJTREE)/tools/mkimage -A ppc -O u-boot -T standalone -C none -a $(LOAD_ADDR) \ - -e `$(NM) $(obj)updater | grep _main | cut --bytes=0-8` \ - -n "Firmware Updater" -d /tmp/tempimage $(obj)updater.image - rm /tmp/tempimage - cp $(obj)updater.image /tftpboot - -(obj)updater.image2: $(obj)updater $(OBJTREE)/u-boot.bin - cat >/tmp/tempimage $(obj)updater.bin junk ../../create_image/image - $(OBJTREE)/tools/mkimage -A ppc -O u-boot -T standalone -C none -a $(LOAD_ADDR) \ - -e `$(NM) $(obj)updater | grep _main | cut --bytes=0-8` \ - -n "Firmware Updater" -d /tmp/tempimage $(obj)updater.image - rm /tmp/tempimage - cp $(obj)updater.image /tftpboot - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### diff --git a/tools/updater/cmd_flash.c b/tools/updater/cmd_flash.c deleted file mode 100644 index 3a604d0..0000000 --- a/tools/updater/cmd_flash.c +++ /dev/null @@ -1,401 +0,0 @@ -/* - * (C) Copyright 2000 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -/* - * FLASH support - */ -#include <common.h> -#include <command.h> -#include <flash.h> - -#if defined(CONFIG_CMD_FLASH) - -extern flash_info_t flash_info[]; /* info for FLASH chips */ - -/* - * The user interface starts numbering for Flash banks with 1 - * for historical reasons. - */ - -/* - * this routine looks for an abbreviated flash range specification. - * the syntax is B:SF[-SL], where B is the bank number, SF is the first - * sector to erase, and SL is the last sector to erase (defaults to SF). - * bank numbers start at 1 to be consistent with other specs, sector numbers - * start at zero. - * - * returns: 1 - correct spec; *pinfo, *psf and *psl are - * set appropriately - * 0 - doesn't look like an abbreviated spec - * -1 - looks like an abbreviated spec, but got - * a parsing error, a number out of range, - * or an invalid flash bank. - */ -static int -abbrev_spec(char *str, flash_info_t **pinfo, int *psf, int *psl) -{ - flash_info_t *fp; - int bank, first, last; - char *p, *ep; - - if ((p = strchr(str, ':')) == NULL) - return 0; - *p++ = '\0'; - - bank = simple_strtoul(str, &ep, 10); - if (ep == str || *ep != '\0' || - bank < 1 || bank > CONFIG_SYS_MAX_FLASH_BANKS || - (fp = &flash_info[bank - 1])->flash_id == FLASH_UNKNOWN) - return -1; - - str = p; - if ((p = strchr(str, '-')) != NULL) - *p++ = '\0'; - - first = simple_strtoul(str, &ep, 10); - if (ep == str || *ep != '\0' || first >= fp->sector_count) - return -1; - - if (p != NULL) { - last = simple_strtoul(p, &ep, 10); - if (ep == p || *ep != '\0' || - last < first || last >= fp->sector_count) - return -1; - } - else - last = first; - - *pinfo = fp; - *psf = first; - *psl = last; - - return 1; -} -int do_flinfo (cmd_tbl_t *cmdtp, bd_t *bd, int flag, int argc, char *argv[]) -{ - ulong bank; - - if (argc == 1) { /* print info for all FLASH banks */ - for (bank=0; bank <CONFIG_SYS_MAX_FLASH_BANKS; ++bank) { - printf ("\nBank # %ld: ", bank+1); - - flash_print_info (&flash_info[bank]); - } - return 0; - } - - bank = simple_strtoul(argv[1], NULL, 16); - if ((bank < 1) || (bank > CONFIG_SYS_MAX_FLASH_BANKS)) { - printf ("Only FLASH Banks # 1 ... # %d supported\n", - CONFIG_SYS_MAX_FLASH_BANKS); - return 1; - } - printf ("\nBank # %ld: ", bank); - flash_print_info (&flash_info[bank-1]); - return 0; -} -int do_flerase(cmd_tbl_t *cmdtp, bd_t *bd, int flag, int argc, char *argv[]) -{ - flash_info_t *info; - ulong bank, addr_first, addr_last; - int n, sect_first, sect_last; - int rcode = 0; - - if (argc < 2) - return cmd_usage(cmdtp); - - if (strcmp(argv[1], "all") == 0) { - for (bank=1; bank<=CONFIG_SYS_MAX_FLASH_BANKS; ++bank) { - printf ("Erase Flash Bank # %ld ", bank); - info = &flash_info[bank-1]; - rcode = flash_erase (info, 0, info->sector_count-1); - } - return rcode; - } - - if ((n = abbrev_spec(argv[1], &info, §_first, §_last)) != 0) { - if (n < 0) { - printf("Bad sector specification\n"); - return 1; - } - printf ("Erase Flash Sectors %d-%d in Bank # %d ", - sect_first, sect_last, (info-flash_info)+1); - rcode = flash_erase(info, sect_first, sect_last); - return rcode; - } - - if (argc != 3) - return cmd_usage(cmdtp); - - if (strcmp(argv[1], "bank") == 0) { - bank = simple_strtoul(argv[2], NULL, 16); - if ((bank < 1) || (bank > CONFIG_SYS_MAX_FLASH_BANKS)) { - printf ("Only FLASH Banks # 1 ... # %d supported\n", - CONFIG_SYS_MAX_FLASH_BANKS); - return 1; - } - printf ("Erase Flash Bank # %ld ", bank); - info = &flash_info[bank-1]; - rcode = flash_erase (info, 0, info->sector_count-1); - return rcode; - } - - addr_first = simple_strtoul(argv[1], NULL, 16); - addr_last = simple_strtoul(argv[2], NULL, 16); - - if (addr_first >= addr_last) - return cmd_usage(cmdtp); - - printf ("Erase Flash from 0x%08lx to 0x%08lx ", addr_first, addr_last); - rcode = flash_sect_erase(addr_first, addr_last); - return rcode; -} - -int flash_sect_erase (ulong addr_first, ulong addr_last) -{ - flash_info_t *info; - ulong bank; - int s_first, s_last; - int erased; - int rcode = 0; - - erased = 0; - - for (bank=0,info = &flash_info[0]; bank < CONFIG_SYS_MAX_FLASH_BANKS; ++bank, ++info) { - ulong b_end; - int sect; - - if (info->flash_id == FLASH_UNKNOWN) { - continue; - } - - b_end = info->start[0] + info->size - 1; /* bank end addr */ - - s_first = -1; /* first sector to erase */ - s_last = -1; /* last sector to erase */ - - for (sect=0; sect < info->sector_count; ++sect) { - ulong end; /* last address in current sect */ - short s_end; - - s_end = info->sector_count - 1; - - end = (sect == s_end) ? b_end : info->start[sect + 1] - 1; - - if (addr_first > end) - continue; - if (addr_last < info->start[sect]) - continue; - - if (addr_first == info->start[sect]) { - s_first = sect; - } - if (addr_last == end) { - s_last = sect; - } - } - if (s_first>=0 && s_first<=s_last) { - erased += s_last - s_first + 1; - rcode = flash_erase (info, s_first, s_last); - } - } - if (erased) { - /* printf ("Erased %d sectors\n", erased); */ - } else { - printf ("Error: start and/or end address" - " not on sector boundary\n"); - rcode = 1; - } - return rcode; -} - - -int do_protect(cmd_tbl_t *cmdtp, bd_t *bd, int flag, int argc, char *argv[]) -{ - flash_info_t *info; - ulong bank, addr_first, addr_last; - int i, p, n, sect_first, sect_last; - int rcode = 0; - - if (argc < 3) - return cmd_usage(cmdtp); - - if (strcmp(argv[1], "off") == 0) - p = 0; - else if (strcmp(argv[1], "on") == 0) - p = 1; - else - return cmd_usage(cmdtp); - - if (strcmp(argv[2], "all") == 0) { - for (bank=1; bank<=CONFIG_SYS_MAX_FLASH_BANKS; ++bank) { - info = &flash_info[bank-1]; - if (info->flash_id == FLASH_UNKNOWN) { - continue; - } - /*printf ("%sProtect Flash Bank # %ld\n", */ - /* p ? "" : "Un-", bank); */ - - for (i=0; i<info->sector_count; ++i) { -#if defined(CONFIG_SYS_FLASH_PROTECTION) - if (flash_real_protect(info, i, p)) - rcode = 1; - putc ('.'); -#else - info->protect[i] = p; -#endif /* CONFIG_SYS_FLASH_PROTECTION */ - } - } - -#if defined(CONFIG_SYS_FLASH_PROTECTION) - if (!rcode) puts (" done\n"); -#endif /* CONFIG_SYS_FLASH_PROTECTION */ - - return rcode; - } - - if ((n = abbrev_spec(argv[2], &info, §_first, §_last)) != 0) { - if (n < 0) { - printf("Bad sector specification\n"); - return 1; - } - /*printf("%sProtect Flash Sectors %d-%d in Bank # %d\n", */ - /* p ? "" : "Un-", sect_first, sect_last, */ - /* (info-flash_info)+1); */ - for (i = sect_first; i <= sect_last; i++) { -#if defined(CONFIG_SYS_FLASH_PROTECTION) - if (flash_real_protect(info, i, p)) - rcode = 1; - putc ('.'); -#else - info->protect[i] = p; -#endif /* CONFIG_SYS_FLASH_PROTECTION */ - } - -#if defined(CONFIG_SYS_FLASH_PROTECTION) - if (!rcode) puts (" done\n"); -#endif /* CONFIG_SYS_FLASH_PROTECTION */ - - return rcode; - } - - if (argc != 4) - return cmd_usage(cmdtp); - - if (strcmp(argv[2], "bank") == 0) { - bank = simple_strtoul(argv[3], NULL, 16); - if ((bank < 1) || (bank > CONFIG_SYS_MAX_FLASH_BANKS)) { - printf ("Only FLASH Banks # 1 ... # %d supported\n", - CONFIG_SYS_MAX_FLASH_BANKS); - return 1; - } - printf ("%sProtect Flash Bank # %ld\n", - p ? "" : "Un-", bank); - info = &flash_info[bank-1]; - - if (info->flash_id == FLASH_UNKNOWN) { - printf ("missing or unknown FLASH type\n"); - return 1; - } - for (i=0; i<info->sector_count; ++i) { -#if defined(CONFIG_SYS_FLASH_PROTECTION) - if (flash_real_protect(info, i, p)) - rcode = 1; - putc ('.'); -#else - info->protect[i] = p; -#endif /* CONFIG_SYS_FLASH_PROTECTION */ - } - -#if defined(CONFIG_SYS_FLASH_PROTECTION) - if (!rcode) - puts(" done\n"); -#endif /* CONFIG_SYS_FLASH_PROTECTION */ - - return rcode; - } - - addr_first = simple_strtoul(argv[2], NULL, 16); - addr_last = simple_strtoul(argv[3], NULL, 16); - - if (addr_first >= addr_last) - return cmd_usage(cmdtp); - - return flash_sect_protect (p, addr_first, addr_last); -} -int flash_sect_protect (int p, ulong addr_first, ulong addr_last) -{ - flash_info_t *info; - ulong bank; - int s_first, s_last; - int protected, i; - int rcode = 0; - - protected = 0; - - for (bank=0,info = &flash_info[0]; bank < CONFIG_SYS_MAX_FLASH_BANKS; ++bank, ++info) { - ulong b_end; - int sect; - - if (info->flash_id == FLASH_UNKNOWN) { - continue; - } - - b_end = info->start[0] + info->size - 1; /* bank end addr */ - - s_first = -1; /* first sector to erase */ - s_last = -1; /* last sector to erase */ - - for (sect=0; sect < info->sector_count; ++sect) { - ulong end; /* last address in current sect */ - short s_end; - - s_end = info->sector_count - 1; - - end = (sect == s_end) ? b_end : info->start[sect + 1] - 1; - - if (addr_first > end) - continue; - if (addr_last < info->start[sect]) - continue; - - if (addr_first == info->start[sect]) { - s_first = sect; - } - if (addr_last == end) { - s_last = sect; - } - } - if (s_first>=0 && s_first<=s_last) { - protected += s_last - s_first + 1; - for (i=s_first; i<=s_last; ++i) { -#if defined(CONFIG_SYS_FLASH_PROTECTION) - if (flash_real_protect(info, i, p)) - rcode = 1; - putc ('.'); -#else - info->protect[i] = p; -#endif /* CONFIG_SYS_FLASH_PROTECTION */ - } - } -#if defined(CONFIG_SYS_FLASH_PROTECTION) - if (!rcode) putc ('\n'); -#endif /* CONFIG_SYS_FLASH_PROTECTION */ - - } - if (protected) { - /* printf ("%sProtected %d sectors\n", */ - /* p ? "" : "Un-", protected); */ - } else { - printf ("Error: start and/or end address" - " not on sector boundary\n"); - rcode = 1; - } - return rcode; -} - -#endif diff --git a/tools/updater/ctype.c b/tools/updater/ctype.c deleted file mode 100644 index 96fa9ed..0000000 --- a/tools/updater/ctype.c +++ /dev/null @@ -1,40 +0,0 @@ -/* - * (C) Copyright 2000 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -/* - * linux/lib/ctype.c - * - * Copyright (C) 1991, 1992 Linus Torvalds - */ - -#include <linux/ctype.h> - -unsigned char _ctype[] = { -_C,_C,_C,_C,_C,_C,_C,_C, /* 0-7 */ -_C,_C|_S,_C|_S,_C|_S,_C|_S,_C|_S,_C,_C, /* 8-15 */ -_C,_C,_C,_C,_C,_C,_C,_C, /* 16-23 */ -_C,_C,_C,_C,_C,_C,_C,_C, /* 24-31 */ -_S|_SP,_P,_P,_P,_P,_P,_P,_P, /* 32-39 */ -_P,_P,_P,_P,_P,_P,_P,_P, /* 40-47 */ -_D,_D,_D,_D,_D,_D,_D,_D, /* 48-55 */ -_D,_D,_P,_P,_P,_P,_P,_P, /* 56-63 */ -_P,_U|_X,_U|_X,_U|_X,_U|_X,_U|_X,_U|_X,_U, /* 64-71 */ -_U,_U,_U,_U,_U,_U,_U,_U, /* 72-79 */ -_U,_U,_U,_U,_U,_U,_U,_U, /* 80-87 */ -_U,_U,_U,_P,_P,_P,_P,_P, /* 88-95 */ -_P,_L|_X,_L|_X,_L|_X,_L|_X,_L|_X,_L|_X,_L, /* 96-103 */ -_L,_L,_L,_L,_L,_L,_L,_L, /* 104-111 */ -_L,_L,_L,_L,_L,_L,_L,_L, /* 112-119 */ -_L,_L,_L,_P,_P,_P,_P,_C, /* 120-127 */ -0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, /* 128-143 */ -0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, /* 144-159 */ -_S|_SP,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P, /* 160-175 */ -_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P, /* 176-191 */ -_U,_U,_U,_U,_U,_U,_U,_U,_U,_U,_U,_U,_U,_U,_U,_U, /* 192-207 */ -_U,_U,_U,_U,_U,_U,_U,_P,_U,_U,_U,_U,_U,_U,_U,_L, /* 208-223 */ -_L,_L,_L,_L,_L,_L,_L,_L,_L,_L,_L,_L,_L,_L,_L,_L, /* 224-239 */ -_L,_L,_L,_L,_L,_L,_L,_P,_L,_L,_L,_L,_L,_L,_L,_L}; /* 240-255 */ diff --git a/tools/updater/dummy.c b/tools/updater/dummy.c deleted file mode 100644 index 9fe5ac1..0000000 --- a/tools/updater/dummy.c +++ /dev/null @@ -1 +0,0 @@ -volatile int __dummy = 0xDEADBEEF; diff --git a/tools/updater/flash.c b/tools/updater/flash.c deleted file mode 100644 index 5388872..0000000 --- a/tools/updater/flash.c +++ /dev/null @@ -1,168 +0,0 @@ -/* - * (C) Copyright 2000-2006 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> -#include <flash.h> - -extern flash_info_t flash_info[]; /* info for FLASH chips */ - -/*----------------------------------------------------------------------- - * Functions - */ - -/*----------------------------------------------------------------------- - * Set protection status for monitor sectors - * - * The monitor is always located in the _first_ Flash bank. - * If necessary you have to map the second bank at lower addresses. - */ -void -flash_protect (int flag, ulong from, ulong to, flash_info_t *info) -{ - ulong b_end = info->start[0] + info->size - 1; /* bank end address */ - short s_end = info->sector_count - 1; /* index of last sector */ - int i; - - /* Do nothing if input data is bad. */ - if (info->sector_count == 0 || info->size == 0 || to < from) { - return; - } - - /* There is nothing to do if we have no data about the flash - * or the protect range and flash range don't overlap. - */ - if (info->flash_id == FLASH_UNKNOWN || - to < info->start[0] || from > b_end) { - return; - } - - for (i=0; i<info->sector_count; ++i) { - ulong end; /* last address in current sect */ - - end = (i == s_end) ? b_end : info->start[i + 1] - 1; - - /* Update protection if any part of the sector - * is in the specified range. - */ - if (from <= end && to >= info->start[i]) { - if (flag & FLAG_PROTECT_CLEAR) { -#if defined(CONFIG_SYS_FLASH_PROTECTION) - flash_real_protect(info, i, 0); -#else - info->protect[i] = 0; -#endif /* CONFIG_SYS_FLASH_PROTECTION */ - } - else if (flag & FLAG_PROTECT_SET) { -#if defined(CONFIG_SYS_FLASH_PROTECTION) - flash_real_protect(info, i, 1); -#else - info->protect[i] = 1; -#endif /* CONFIG_SYS_FLASH_PROTECTION */ - } - } - } -} - -/*----------------------------------------------------------------------- - */ - -flash_info_t * -addr2info (ulong addr) -{ -#ifndef CONFIG_SPD823TS - flash_info_t *info; - int i; - - for (i=0, info = &flash_info[0]; i<CONFIG_SYS_MAX_FLASH_BANKS; ++i, ++info) { - if (info->flash_id != FLASH_UNKNOWN && - addr >= info->start[0] && - /* WARNING - The '- 1' is needed if the flash - * is at the end of the address space, since - * info->start[0] + info->size wraps back to 0. - * Please don't change this unless you understand this. - */ - addr <= info->start[0] + info->size - 1) { - return (info); - } - } -#endif /* CONFIG_SPD823TS */ - - return (NULL); -} - -/*----------------------------------------------------------------------- - * Copy memory to flash. - * Make sure all target addresses are within Flash bounds, - * and no protected sectors are hit. - * Returns: - * ERR_OK 0 - OK - * ERR_TIMOUT 1 - write timeout - * ERR_NOT_ERASED 2 - Flash not erased - * ERR_PROTECTED 4 - target range includes protected sectors - * ERR_INVAL 8 - target address not in Flash memory - * ERR_ALIGN 16 - target address not aligned on boundary - * (only some targets require alignment) - */ -int -flash_write (char *src, ulong addr, ulong cnt) -{ -#ifdef CONFIG_SPD823TS - return (ERR_TIMOUT); /* any other error codes are possible as well */ -#else - int i; - ulong end = addr + cnt - 1; - flash_info_t *info_first = addr2info (addr); - flash_info_t *info_last = addr2info (end ); - flash_info_t *info; - int j; - - if (cnt == 0) { - return (ERR_OK); - } - - if (!info_first || !info_last) { - return (ERR_INVAL); - } - - for (info = info_first; info <= info_last; ++info) { - ulong b_end = info->start[0] + info->size; /* bank end addr */ - short s_end = info->sector_count - 1; - for (i=0; i<info->sector_count; ++i) { - ulong e_addr = (i == s_end) ? b_end : info->start[i + 1]; - - if ((end >= info->start[i]) && (addr < e_addr) && - (info->protect[i] != 0) ) { - return (ERR_PROTECTED); - } - } - } - - printf("\rWriting "); - for (j=0; j<20; j++) putc(177); - printf("\rWriting "); - - /* finally write data to flash */ - for (info = info_first; info <= info_last && cnt>0; ++info) { - ulong len; - - len = info->start[0] + info->size - addr; - if (len > cnt) - len = cnt; - - if ((i = write_buff(info, src, addr, len)) != 0) { - return (i); - } - cnt -= len; - addr += len; - src += len; - } - return (ERR_OK); -#endif /* CONFIG_SPD823TS */ -} - -/*----------------------------------------------------------------------- - */ diff --git a/tools/updater/flash_hw.c b/tools/updater/flash_hw.c deleted file mode 100644 index 54a910b..0000000 --- a/tools/updater/flash_hw.c +++ /dev/null @@ -1,643 +0,0 @@ -/* - * (C) Copyright 2001 - * Josh Huber <huber@mclx.com>, Mission Critical Linux, Inc. - * - * (C) Copyright 2002 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> -#include <flash.h> -#include <asm/io.h> -#include <memio.h> - -/*---------------------------------------------------------------------*/ -#undef DEBUG_FLASH - -#ifdef DEBUG_FLASH -#define DEBUGF(fmt,args...) printf(fmt ,##args) -#else -#define DEBUGF(fmt,args...) -#endif -/*---------------------------------------------------------------------*/ - -flash_info_t flash_info[]; - -static ulong flash_get_size (ulong addr, flash_info_t *info); -static int flash_get_offsets (ulong base, flash_info_t *info); -static int write_word (flash_info_t *info, ulong dest, ulong data); -static void flash_reset (ulong addr); - -int flash_xd_nest; - -static void flash_to_xd(void) -{ - unsigned char x; - - flash_xd_nest ++; - - if (flash_xd_nest == 1) - { - DEBUGF("Flash on XD\n"); - x = pci_read_cfg_byte(0, 0, 0x74); - pci_write_cfg_byte(0, 0, 0x74, x|1); - } -} - -static void flash_to_mem(void) -{ - unsigned char x; - - flash_xd_nest --; - - if (flash_xd_nest == 0) - { - DEBUGF("Flash on memory bus\n"); - x = pci_read_cfg_byte(0, 0, 0x74); - pci_write_cfg_byte(0, 0, 0x74, x&0xFE); - } -} - -unsigned long flash_init_old(void) -{ - int i; - - for (i = 0; i < CONFIG_SYS_MAX_FLASH_BANKS; i++) - { - flash_info[i].flash_id = FLASH_UNKNOWN; - flash_info[i].sector_count = 0; - flash_info[i].size = 0; - } - - - return 1; -} - -unsigned long flash_init (void) -{ - unsigned int i; - unsigned long flash_size = 0; - - flash_xd_nest = 0; - - flash_to_xd(); - - /* Init: no FLASHes known */ - for (i=0; i<CONFIG_SYS_MAX_FLASH_BANKS; ++i) { - flash_info[i].flash_id = FLASH_UNKNOWN; - flash_info[i].sector_count = 0; - flash_info[i].size = 0; - } - - DEBUGF("\n## Get flash size @ 0x%08x\n", CONFIG_SYS_FLASH_BASE); - - flash_size = flash_get_size (CONFIG_SYS_FLASH_BASE, flash_info); - - DEBUGF("## Flash bank size: %08lx\n", flash_size); - - if (flash_size) { -#if CONFIG_SYS_MONITOR_BASE >= CONFIG_SYS_FLASH_BASE && \ - CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE + CONFIG_SYS_FLASH_MAX_SIZE - /* monitor protection ON by default */ - flash_protect(FLAG_PROTECT_SET, - CONFIG_SYS_MONITOR_BASE, - CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN - 1, - &flash_info[0]); -#endif - -#ifdef CONFIG_ENV_IS_IN_FLASH - /* ENV protection ON by default */ - flash_protect(FLAG_PROTECT_SET, - CONFIG_ENV_ADDR, - CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE - 1, - &flash_info[0]); -#endif - - } else { - printf ("Warning: the BOOT Flash is not initialised !"); - } - - flash_to_mem(); - - return flash_size; -} - -/* - * The following code cannot be run from FLASH! - */ -static ulong flash_get_size (ulong addr, flash_info_t *info) -{ - short i; - uchar value; - uchar *x = (uchar *)addr; - - flash_to_xd(); - - /* Write auto select command: read Manufacturer ID */ - x[0x0555] = 0xAA; - __asm__ volatile ("sync\n eieio"); - x[0x02AA] = 0x55; - __asm__ volatile ("sync\n eieio"); - x[0x0555] = 0x90; - __asm__ volatile ("sync\n eieio"); - - value = x[0]; - __asm__ volatile ("sync\n eieio"); - - DEBUGF("Manuf. ID @ 0x%08lx: 0x%08x\n", (ulong)addr, value); - - switch (value | (value << 16)) { - case AMD_MANUFACT: - info->flash_id = FLASH_MAN_AMD; - break; - - case FUJ_MANUFACT: - info->flash_id = FLASH_MAN_FUJ; - break; - - case STM_MANUFACT: - info->flash_id = FLASH_MAN_STM; - break; - - default: - info->flash_id = FLASH_UNKNOWN; - info->sector_count = 0; - info->size = 0; - flash_reset (addr); - return 0; - } - - value = x[1]; - __asm__ volatile ("sync\n eieio"); - - DEBUGF("Device ID @ 0x%08lx: 0x%08x\n", addr+1, value); - - switch (value) { - case AMD_ID_F040B: - DEBUGF("Am29F040B\n"); - info->flash_id += FLASH_AM040; - info->sector_count = 8; - info->size = 0x00080000; - break; /* => 512 kB */ - - case AMD_ID_LV040B: - DEBUGF("Am29LV040B\n"); - info->flash_id += FLASH_AM040; - info->sector_count = 8; - info->size = 0x00080000; - break; /* => 512 kB */ - - case AMD_ID_LV400T: - DEBUGF("Am29LV400T\n"); - info->flash_id += FLASH_AM400T; - info->sector_count = 11; - info->size = 0x00100000; - break; /* => 1 MB */ - - case AMD_ID_LV400B: - DEBUGF("Am29LV400B\n"); - info->flash_id += FLASH_AM400B; - info->sector_count = 11; - info->size = 0x00100000; - break; /* => 1 MB */ - - case AMD_ID_LV800T: - DEBUGF("Am29LV800T\n"); - info->flash_id += FLASH_AM800T; - info->sector_count = 19; - info->size = 0x00200000; - break; /* => 2 MB */ - - case AMD_ID_LV800B: - DEBUGF("Am29LV400B\n"); - info->flash_id += FLASH_AM800B; - info->sector_count = 19; - info->size = 0x00200000; - break; /* => 2 MB */ - - case AMD_ID_LV160T: - DEBUGF("Am29LV160T\n"); - info->flash_id += FLASH_AM160T; - info->sector_count = 35; - info->size = 0x00400000; - break; /* => 4 MB */ - - case AMD_ID_LV160B: - DEBUGF("Am29LV160B\n"); - info->flash_id += FLASH_AM160B; - info->sector_count = 35; - info->size = 0x00400000; - break; /* => 4 MB */ - - case AMD_ID_LV320T: - DEBUGF("Am29LV320T\n"); - info->flash_id += FLASH_AM320T; - info->sector_count = 67; - info->size = 0x00800000; - break; /* => 8 MB */ - -#if 0 - /* Has the same ID as AMD_ID_LV320T, to be fixed */ - case AMD_ID_LV320B: - DEBUGF("Am29LV320B\n"); - info->flash_id += FLASH_AM320B; - info->sector_count = 67; - info->size = 0x00800000; - break; /* => 8 MB */ -#endif - - case AMD_ID_LV033C: - DEBUGF("Am29LV033C\n"); - info->flash_id += FLASH_AM033C; - info->sector_count = 64; - info->size = 0x01000000; - break; /* => 16Mb */ - - case STM_ID_F040B: - DEBUGF("M29F040B\n"); - info->flash_id += FLASH_AM040; - info->sector_count = 8; - info->size = 0x00080000; - break; /* => 512 kB */ - - default: - info->flash_id = FLASH_UNKNOWN; - flash_reset (addr); - flash_to_mem(); - return (0); /* => no or unknown flash */ - - } - - if (info->sector_count > CONFIG_SYS_MAX_FLASH_SECT) { - printf ("** ERROR: sector count %d > max (%d) **\n", - info->sector_count, CONFIG_SYS_MAX_FLASH_SECT); - info->sector_count = CONFIG_SYS_MAX_FLASH_SECT; - } - - if (! flash_get_offsets (addr, info)) { - flash_reset (addr); - flash_to_mem(); - return 0; - } - - /* check for protected sectors */ - for (i = 0; i < info->sector_count; i++) { - /* read sector protection at sector address, (A7 .. A0) = 0x02 */ - /* D0 = 1 if protected */ - value = in8(info->start[i] + 2); - iobarrier_rw(); - info->protect[i] = (value & 1) != 0; - } - - /* - * Reset bank to read mode - */ - flash_reset (addr); - - flash_to_mem(); - - return (info->size); -} - -static int flash_get_offsets (ulong base, flash_info_t *info) -{ - unsigned int i; - - switch (info->flash_id & FLASH_TYPEMASK) { - case FLASH_AM040: - /* set sector offsets for uniform sector type */ - for (i = 0; i < info->sector_count; i++) { - info->start[i] = base + i * info->size / - info->sector_count; - } - break; - default: - return 0; - } - - return 1; -} - -int flash_erase (flash_info_t *info, int s_first, int s_last) -{ - volatile ulong addr = info->start[0]; - int flag, prot, sect, l_sect; - ulong start, now, last; - - flash_to_xd(); - - if (s_first < 0 || s_first > s_last) { - if (info->flash_id == FLASH_UNKNOWN) { - printf ("- missing\n"); - } else { - printf ("- no sectors to erase\n"); - } - flash_to_mem(); - return 1; - } - - if (info->flash_id == FLASH_UNKNOWN) { - printf ("Can't erase unknown flash type %08lx - aborted\n", - info->flash_id); - flash_to_mem(); - 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 (""); - } - - l_sect = -1; - - /* Disable interrupts which might cause a timeout here */ - flag = disable_interrupts(); - - out8(addr + 0x555, 0xAA); - iobarrier_rw(); - out8(addr + 0x2AA, 0x55); - iobarrier_rw(); - out8(addr + 0x555, 0x80); - iobarrier_rw(); - out8(addr + 0x555, 0xAA); - iobarrier_rw(); - out8(addr + 0x2AA, 0x55); - iobarrier_rw(); - - /* Start erase on unprotected sectors */ - for (sect = s_first; sect<=s_last; sect++) { - if (info->protect[sect] == 0) { /* not protected */ - addr = info->start[sect]; - out8(addr, 0x30); - iobarrier_rw(); - l_sect = sect; - } - } - - /* re-enable interrupts if necessary */ - if (flag) - enable_interrupts(); - - /* wait at least 80us - let's wait 1 ms */ - udelay (1000); - - /* - * We wait for the last triggered sector - */ - if (l_sect < 0) - goto DONE; - - start = get_timer (0); - last = start; - addr = info->start[l_sect]; - - DEBUGF ("Start erase timeout: %d\n", CONFIG_SYS_FLASH_ERASE_TOUT); - - while ((in8(addr) & 0x80) != 0x80) { - if ((now = get_timer(start)) > CONFIG_SYS_FLASH_ERASE_TOUT) { - printf ("Timeout\n"); - flash_reset (info->start[0]); - flash_to_mem(); - return 1; - } - /* show that we're waiting */ - if ((now - last) > 1000) { /* every second */ - putc ('.'); - last = now; - } - iobarrier_rw(); - } - -DONE: - /* reset to read mode */ - flash_reset (info->start[0]); - flash_to_mem(); - - 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 out_cnt = 0; - - flash_to_xd(); - - 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) { - flash_to_mem(); - return (rc); - } - wp += 4; - } - - putc(219); - - /* - * handle word aligned part - */ - while (cnt >= 4) { - if (out_cnt>26214) - { - putc(219); - out_cnt = 0; - } - data = 0; - for (i=0; i<4; ++i) { - data = (data << 8) | *src++; - } - if ((rc = write_word(info, wp, data)) != 0) { - flash_to_mem(); - return (rc); - } - wp += 4; - cnt -= 4; - out_cnt += 4; - } - - if (cnt == 0) { - flash_to_mem(); - 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); - } - - flash_to_mem(); - 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) -{ - volatile ulong addr = info->start[0]; - ulong start; - int i; - - flash_to_xd(); - - /* Check if Flash is (sufficiently) erased */ - if ((in32(dest) & data) != data) { - flash_to_mem(); - return (2); - } - - /* write each byte out */ - for (i = 0; i < 4; i++) { - char *data_ch = (char *)&data; - int flag = disable_interrupts(); - - out8(addr + 0x555, 0xAA); - iobarrier_rw(); - out8(addr + 0x2AA, 0x55); - iobarrier_rw(); - out8(addr + 0x555, 0xA0); - iobarrier_rw(); - out8(dest+i, data_ch[i]); - iobarrier_rw(); - - /* re-enable interrupts if necessary */ - if (flag) - enable_interrupts(); - - /* data polling for D7 */ - start = get_timer (0); - while ((in8(dest+i) & 0x80) != (data_ch[i] & 0x80)) { - if (get_timer(start) > CONFIG_SYS_FLASH_WRITE_TOUT) { - flash_reset (addr); - flash_to_mem(); - return (1); - } - iobarrier_rw(); - } - } - - flash_reset (addr); - flash_to_mem(); - return (0); -} - -/* - * Reset bank to read mode - */ -static void flash_reset (ulong addr) -{ - flash_to_xd(); - out8(addr, 0xF0); /* reset bank */ - iobarrier_rw(); - flash_to_mem(); -} - -void flash_print_info (flash_info_t *info) -{ - int i; - - 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_BM: printf ("BRIGHT MICRO "); break; - case FLASH_MAN_STM: printf ("SGS THOMSON "); break; - default: printf ("Unknown Vendor "); break; - } - - switch (info->flash_id & FLASH_TYPEMASK) { - case FLASH_AM040: printf ("29F040 or 29LV040 (4 Mbit, uniform sectors)\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; - default: printf ("Unknown Chip Type\n"); - break; - } - - if (info->size % 0x100000 == 0) { - printf (" Size: %ld MB in %d Sectors\n", - info->size / 0x100000, info->sector_count); - } else if (info->size % 0x400 == 0) { - printf (" Size: %ld KB in %d Sectors\n", - info->size / 0x400, info->sector_count); - } else { - printf (" Size: %ld B in %d Sectors\n", - info->size, info->sector_count); - } - - printf (" Sector Start Addresses:"); - for (i=0; i<info->sector_count; ++i) { - if ((i % 5) == 0) - printf ("\n "); - printf (" %08lX%s", - info->start[i], - info->protect[i] ? " (RO)" : " " - ); - } - printf ("\n"); -} diff --git a/tools/updater/junk b/tools/updater/junk deleted file mode 100644 index f73285a..0000000 --- a/tools/updater/junk +++ /dev/null @@ -1 +0,0 @@ -................................................................................................................................................................................................................................................................
\ No newline at end of file diff --git a/tools/updater/ppcstring.S b/tools/updater/ppcstring.S deleted file mode 100644 index 8152ac9..0000000 --- a/tools/updater/ppcstring.S +++ /dev/null @@ -1,213 +0,0 @@ -/* - * String handling functions for PowerPC. - * - * Copyright (C) 1996 Paul Mackerras. - * - * SPDX-License-Identifier: GPL-2.0+ - */ -#include <ppc_asm.tmpl> -#include <asm/errno.h> - - .globl strcpy -strcpy: - addi r5,r3,-1 - addi r4,r4,-1 -1: lbzu r0,1(r4) - cmpwi 0,r0,0 - stbu r0,1(r5) - bne 1b - blr - - .globl strncpy -strncpy: - cmpwi 0,r5,0 - beqlr - mtctr r5 - addi r6,r3,-1 - addi r4,r4,-1 -1: lbzu r0,1(r4) - cmpwi 0,r0,0 - stbu r0,1(r6) - bdnzf 2,1b /* dec ctr, branch if ctr != 0 && !cr0.eq */ - blr - - .globl strcat -strcat: - addi r5,r3,-1 - addi r4,r4,-1 -1: lbzu r0,1(r5) - cmpwi 0,r0,0 - bne 1b - addi r5,r5,-1 -1: lbzu r0,1(r4) - cmpwi 0,r0,0 - stbu r0,1(r5) - bne 1b - blr - - .globl strcmp -strcmp: - addi r5,r3,-1 - addi r4,r4,-1 -1: lbzu r3,1(r5) - cmpwi 1,r3,0 - lbzu r0,1(r4) - subf. r3,r0,r3 - beqlr 1 - beq 1b - blr - - .globl strlen -strlen: - addi r4,r3,-1 -1: lbzu r0,1(r4) - cmpwi 0,r0,0 - bne 1b - subf r3,r3,r4 - blr - - .globl memset -memset: - rlwimi r4,r4,8,16,23 - rlwimi r4,r4,16,0,15 - addi r6,r3,-4 - cmplwi 0,r5,4 - blt 7f - stwu r4,4(r6) - beqlr - andi. r0,r6,3 - add r5,r0,r5 - subf r6,r0,r6 - rlwinm r0,r5,32-2,2,31 - mtctr r0 - bdz 6f -1: stwu r4,4(r6) - bdnz 1b -6: andi. r5,r5,3 -7: cmpwi 0,r5,0 - beqlr - mtctr r5 - addi r6,r6,3 -8: stbu r4,1(r6) - bdnz 8b - blr - - .globl bcopy -bcopy: - mr r6,r3 - mr r3,r4 - mr r4,r6 - b memcpy - - .globl memmove -memmove: - cmplw 0,r3,r4 - bgt backwards_memcpy - /* fall through */ - - .globl memcpy -memcpy: - rlwinm. r7,r5,32-3,3,31 /* r0 = r5 >> 3 */ - addi r6,r3,-4 - addi r4,r4,-4 - beq 2f /* if less than 8 bytes to do */ - andi. r0,r6,3 /* get dest word aligned */ - mtctr r7 - bne 5f -1: lwz r7,4(r4) - lwzu r8,8(r4) - stw r7,4(r6) - stwu r8,8(r6) - bdnz 1b - andi. r5,r5,7 -2: cmplwi 0,r5,4 - blt 3f - lwzu r0,4(r4) - addi r5,r5,-4 - stwu r0,4(r6) -3: cmpwi 0,r5,0 - beqlr - mtctr r5 - addi r4,r4,3 - addi r6,r6,3 -4: lbzu r0,1(r4) - stbu r0,1(r6) - bdnz 4b - blr -5: subfic r0,r0,4 - mtctr r0 -6: lbz r7,4(r4) - addi r4,r4,1 - stb r7,4(r6) - addi r6,r6,1 - bdnz 6b - subf r5,r0,r5 - rlwinm. r7,r5,32-3,3,31 - beq 2b - mtctr r7 - b 1b - - .globl backwards_memcpy -backwards_memcpy: - rlwinm. r7,r5,32-3,3,31 /* r0 = r5 >> 3 */ - add r6,r3,r5 - add r4,r4,r5 - beq 2f - andi. r0,r6,3 - mtctr r7 - bne 5f -1: lwz r7,-4(r4) - lwzu r8,-8(r4) - stw r7,-4(r6) - stwu r8,-8(r6) - bdnz 1b - andi. r5,r5,7 -2: cmplwi 0,r5,4 - blt 3f - lwzu r0,-4(r4) - subi r5,r5,4 - stwu r0,-4(r6) -3: cmpwi 0,r5,0 - beqlr - mtctr r5 -4: lbzu r0,-1(r4) - stbu r0,-1(r6) - bdnz 4b - blr -5: mtctr r0 -6: lbzu r7,-1(r4) - stbu r7,-1(r6) - bdnz 6b - subf r5,r0,r5 - rlwinm. r7,r5,32-3,3,31 - beq 2b - mtctr r7 - b 1b - - .globl memcmp -memcmp: - cmpwi 0,r5,0 - ble- 2f - mtctr r5 - addi r6,r3,-1 - addi r4,r4,-1 -1: lbzu r3,1(r6) - lbzu r0,1(r4) - subf. r3,r0,r3 - bdnzt 2,1b - blr -2: li r3,0 - blr - - .global memchr -memchr: - cmpwi 0,r5,0 - ble- 2f - mtctr r5 - addi r3,r3,-1 -1: lbzu r0,1(r3) - cmpw 0,r0,r4 - bdnzf 2,1b - beqlr -2: li r3,0 - blr diff --git a/tools/updater/string.c b/tools/updater/string.c deleted file mode 100644 index 954fb01..0000000 --- a/tools/updater/string.c +++ /dev/null @@ -1,340 +0,0 @@ -/* - * linux/lib/string.c - * - * Copyright (C) 1991, 1992 Linus Torvalds - */ - -/* - * stupid library routines.. The optimized versions should generally be found - * as inline code in <asm-xx/string.h> - * - * These are buggy as well.. - */ - -#include <linux/types.h> -#include <linux/string.h> -#include <malloc.h> - -#define __HAVE_ARCH_BCOPY -#define __HAVE_ARCH_MEMCMP -#define __HAVE_ARCH_MEMCPY -#define __HAVE_ARCH_MEMMOVE -#define __HAVE_ARCH_MEMSET -#define __HAVE_ARCH_STRCAT -#define __HAVE_ARCH_STRCMP -#define __HAVE_ARCH_STRCPY -#define __HAVE_ARCH_STRLEN -#define __HAVE_ARCH_STRNCPY - -char * ___strtok = NULL; - -#ifndef __HAVE_ARCH_STRCPY -char * strcpy(char * dest,const char *src) -{ - char *tmp = dest; - - while ((*dest++ = *src++) != '\0') - /* nothing */; - return tmp; -} -#endif - -#ifndef __HAVE_ARCH_STRNCPY -char * strncpy(char * dest,const char *src,size_t count) -{ - char *tmp = dest; - - while (count-- && (*dest++ = *src++) != '\0') - /* nothing */; - - return tmp; -} -#endif - -#ifndef __HAVE_ARCH_STRCAT -char * strcat(char * dest, const char * src) -{ - char *tmp = dest; - - while (*dest) - dest++; - while ((*dest++ = *src++) != '\0') - ; - - return tmp; -} -#endif - -#ifndef __HAVE_ARCH_STRNCAT -char * strncat(char *dest, const char *src, size_t count) -{ - char *tmp = dest; - - if (count) { - while (*dest) - dest++; - while ((*dest++ = *src++)) { - if (--count == 0) { - *dest = '\0'; - break; - } - } - } - - return tmp; -} -#endif - -#ifndef __HAVE_ARCH_STRCMP -int strcmp(const char * cs,const char * ct) -{ - register signed char __res; - - while (1) { - if ((__res = *cs - *ct++) != 0 || !*cs++) - break; - } - - return __res; -} -#endif - -#ifndef __HAVE_ARCH_STRNCMP -int strncmp(const char * cs,const char * ct,size_t count) -{ - register signed char __res = 0; - - while (count) { - if ((__res = *cs - *ct++) != 0 || !*cs++) - break; - count--; - } - - return __res; -} -#endif - -#ifndef __HAVE_ARCH_STRCHR -char * strchr(const char * s, int c) -{ - for(; *s != (char) c; ++s) - if (*s == '\0') - return NULL; - return (char *) s; -} -#endif - -#ifndef __HAVE_ARCH_STRRCHR -char * strrchr(const char * s, int c) -{ - const char *p = s + strlen(s); - do { - if (*p == (char)c) - return (char *)p; - } while (--p >= s); - return NULL; -} -#endif - -#ifndef __HAVE_ARCH_STRLEN -size_t strlen(const char * s) -{ - const char *sc; - - for (sc = s; *sc != '\0'; ++sc) - /* nothing */; - return sc - s; -} -#endif - -#ifndef __HAVE_ARCH_STRNLEN -size_t strnlen(const char * s, size_t count) -{ - const char *sc; - - for (sc = s; count-- && *sc != '\0'; ++sc) - /* nothing */; - return sc - s; -} -#endif - -#ifndef __HAVE_ARCH_STRDUP -char * strdup(const char *s) -{ - char *new; - - if ((s == NULL) || - ((new = malloc (strlen(s) + 1)) == NULL) ) { - return NULL; - } - - strcpy (new, s); - return new; -} -#endif - -#ifndef __HAVE_ARCH_STRSPN -size_t strspn(const char *s, const char *accept) -{ - const char *p; - const char *a; - size_t count = 0; - - for (p = s; *p != '\0'; ++p) { - for (a = accept; *a != '\0'; ++a) { - if (*p == *a) - break; - } - if (*a == '\0') - return count; - ++count; - } - - return count; -} -#endif - -#ifndef __HAVE_ARCH_STRPBRK -char * strpbrk(const char * cs,const char * ct) -{ - const char *sc1,*sc2; - - for( sc1 = cs; *sc1 != '\0'; ++sc1) { - for( sc2 = ct; *sc2 != '\0'; ++sc2) { - if (*sc1 == *sc2) - return (char *) sc1; - } - } - return NULL; -} -#endif - -#ifndef __HAVE_ARCH_STRTOK -char * strtok(char * s,const char * ct) -{ - char *sbegin, *send; - - sbegin = s ? s : ___strtok; - if (!sbegin) { - return NULL; - } - sbegin += strspn(sbegin,ct); - if (*sbegin == '\0') { - ___strtok = NULL; - return( NULL ); - } - send = strpbrk( sbegin, ct); - if (send && *send != '\0') - *send++ = '\0'; - ___strtok = send; - return (sbegin); -} -#endif - -#ifndef __HAVE_ARCH_MEMSET -void * memset(void * s,char c,size_t count) -{ - char *xs = (char *) s; - - while (count--) - *xs++ = c; - - return s; -} -#endif - -#ifndef __HAVE_ARCH_BCOPY -char * bcopy(const char * src, char * dest, int count) -{ - char *tmp = dest; - - while (count--) - *tmp++ = *src++; - - return dest; -} -#endif - -#ifndef __HAVE_ARCH_MEMCPY -void * memcpy(void * dest,const void *src,size_t count) -{ - char *tmp = (char *) dest, *s = (char *) src; - - while (count--) - *tmp++ = *s++; - - return dest; -} -#endif - -#ifndef __HAVE_ARCH_MEMMOVE -void * memmove(void * dest,const void *src,size_t count) -{ - char *tmp, *s; - - if (dest <= src) { - tmp = (char *) dest; - s = (char *) src; - while (count--) - *tmp++ = *s++; - } - else { - tmp = (char *) dest + count; - s = (char *) src + count; - while (count--) - *--tmp = *--s; - } - - return dest; -} -#endif - -#ifndef __HAVE_ARCH_MEMCMP -int memcmp(const void * cs,const void * ct,size_t count) -{ - const unsigned char *su1, *su2; - signed char res = 0; - - for( su1 = cs, su2 = ct; 0 < count; ++su1, ++su2, count--) - if ((res = *su1 - *su2) != 0) - break; - return res; -} -#endif - -/* - * find the first occurrence of byte 'c', or 1 past the area if none - */ -#ifndef __HAVE_ARCH_MEMSCAN -void * memscan(void * addr, int c, size_t size) -{ - unsigned char * p = (unsigned char *) addr; - - while (size) { - if (*p == c) - return (void *) p; - p++; - size--; - } - return (void *) p; -} -#endif - -#ifndef __HAVE_ARCH_STRSTR -char * strstr(const char * s1,const char * s2) -{ - int l1, l2; - - l2 = strlen(s2); - if (!l2) - return (char *) s1; - l1 = strlen(s1); - while (l1 >= l2) { - l1--; - if (!memcmp(s1,s2,l2)) - return (char *) s1; - s1++; - } - return NULL; -} -#endif diff --git a/tools/updater/update.c b/tools/updater/update.c deleted file mode 100644 index 18f122a..0000000 --- a/tools/updater/update.c +++ /dev/null @@ -1,63 +0,0 @@ -#include <common.h> -#include <exports.h> - -extern unsigned long __dummy; -void do_reset (void); -void do_updater(void); - -void _main(void) -{ - int i; - printf("U-Boot Firmware Updater\n\n\n"); - printf("****************************************************\n" - "* ATTENTION!! PLEASE READ THIS NOTICE CAREFULLY! *\n" - "****************************************************\n\n" - "This program will update your computer's firmware.\n" - "Do NOT remove the disk, reset the machine, or do\n" - "anything that might disrupt functionality. If this\n"); - printf("Program fails, your computer might be unusable, and\n" - "you will need to return your board for reflashing.\n" - "If you find this too risky, remove the diskette and\n" - "switch off your machine now. Otherwise press the \n" - "SPACE key now to start the process\n\n"); - do - { - char x; - while (!tstc()); - x = getc(); - if (x == ' ') break; - } while (1); - - do_updater(); - - i = 5; - - printf("\nUpdate done. Please remove diskette.\n"); - printf("The machine will automatically reset in %d seconds\n", i); - printf("You can switch off/reset now when the floppy is removed\n\n"); - - while (i) - { - printf("Resetting in %d\r", i); - udelay(1000000); - i--; - } - do_reset(); - while (1); -} - -void do_updater(void) -{ - unsigned long *addr = &__dummy + 65; - unsigned long flash_size = flash_init(); - int rc; - - flash_sect_protect(0, 0xFFF00000, 0xFFF7FFFF); - printf("Erasing "); - flash_sect_erase(0xFFF00000, 0xFFF7FFFF); - printf("Writing "); - rc = flash_write((uchar *)addr, 0xFFF00000, 0x7FFFF); - if (rc != 0) printf("\nFlashing failed due to error %d\n", rc); - else printf("\ndone\n"); - flash_sect_protect(1, 0xFFF00000, 0xFFF7FFFF); -} diff --git a/tools/updater/utils.c b/tools/updater/utils.c deleted file mode 100644 index 61a6118..0000000 --- a/tools/updater/utils.c +++ /dev/null @@ -1,148 +0,0 @@ -#include <common.h> -#include <asm/processor.h> -#include <memio.h> -#include <linux/ctype.h> - -static __inline__ unsigned long -get_msr(void) -{ - unsigned long msr; - - asm volatile("mfmsr %0" : "=r" (msr) :); - return msr; -} - -static __inline__ void -set_msr(unsigned long msr) -{ - asm volatile("mtmsr %0" : : "r" (msr)); -} - -static __inline__ unsigned long -get_dec(void) -{ - unsigned long val; - - asm volatile("mfdec %0" : "=r" (val) :); - return val; -} - - -static __inline__ void -set_dec(unsigned long val) -{ - asm volatile("mtdec %0" : : "r" (val)); -} - - -void -enable_interrupts(void) -{ - set_msr (get_msr() | MSR_EE); -} - -/* returns flag if MSR_EE was set before */ -int -disable_interrupts(void) -{ - ulong msr; - - msr = get_msr(); - set_msr (msr & ~MSR_EE); - return ((msr & MSR_EE) != 0); -} - -u8 in8(u32 port) -{ - return in_byte(port); -} - -void out8(u32 port, u8 val) -{ - out_byte(port, val); -} - -unsigned long in32(u32 port) -{ - return in_long(port); -} - -unsigned long simple_strtoul(const char *cp,char **endp,unsigned int base) -{ - unsigned long result = 0,value; - - if (*cp == '0') { - cp++; - if ((*cp == 'x') && isxdigit(cp[1])) { - base = 16; - cp++; - } - if (!base) { - base = 8; - } - } - if (!base) { - base = 10; - } - while (isxdigit(*cp) && (value = isdigit(*cp) ? *cp-'0' : (islower(*cp) - ? toupper(*cp) : *cp)-'A'+10) < base) { - result = result*base + value; - cp++; - } - if (endp) - *endp = (char *)cp; - return result; -} - -long simple_strtol(const char *cp,char **endp,unsigned int base) -{ - if(*cp=='-') - return -simple_strtoul(cp+1,endp,base); - return simple_strtoul(cp,endp,base); -} - -static inline void -soft_restart(unsigned long addr) -{ - /* SRR0 has system reset vector, SRR1 has default MSR value */ - /* rfi restores MSR from SRR1 and sets the PC to the SRR0 value */ - - __asm__ __volatile__ ("mtspr 26, %0" :: "r" (addr)); - __asm__ __volatile__ ("li 4, (1 << 6)" ::: "r4"); - __asm__ __volatile__ ("mtspr 27, 4"); - __asm__ __volatile__ ("rfi"); - - while(1); /* not reached */ -} - -void -do_reset (void) -{ - ulong addr; - /* flush and disable I/D cache */ - __asm__ __volatile__ ("mfspr 3, 1008" ::: "r3"); - __asm__ __volatile__ ("ori 5, 5, 0xcc00" ::: "r5"); - __asm__ __volatile__ ("ori 4, 3, 0xc00" ::: "r4"); - __asm__ __volatile__ ("andc 5, 3, 5" ::: "r5"); - __asm__ __volatile__ ("sync"); - __asm__ __volatile__ ("mtspr 1008, 4"); - __asm__ __volatile__ ("isync"); - __asm__ __volatile__ ("sync"); - __asm__ __volatile__ ("mtspr 1008, 5"); - __asm__ __volatile__ ("isync"); - __asm__ __volatile__ ("sync"); - -#ifdef CONFIG_SYS_RESET_ADDRESS - addr = CONFIG_SYS_RESET_ADDRESS; -#else - /* - * note: when CONFIG_SYS_MONITOR_BASE points to a RAM address, - * CONFIG_SYS_MONITOR_BASE - sizeof (ulong) is usually a valid - * address. Better pick an address known to be invalid on your - * system and assign it to CONFIG_SYS_RESET_ADDRESS. - */ - addr = CONFIG_SYS_MONITOR_BASE - sizeof (ulong); -#endif - soft_restart(addr); - while(1); /* not reached */ -} |