X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=include%2Fconfigs%2Fam3517_crane.h;h=20a3df5db28acf98049474c0f294297251d15ff1;hb=bb367b95f9204115bd6eac82e839b5590e6da4eb;hp=09cb9510f4f1f1689d8936888e4564a70225c67f;hpb=6cbec7b3bafc9f63cead2cc264505bcca36a074a;p=platform%2Fkernel%2Fu-boot.git diff --git a/include/configs/am3517_crane.h b/include/configs/am3517_crane.h index 09cb951..20a3df5 100644 --- a/include/configs/am3517_crane.h +++ b/include/configs/am3517_crane.h @@ -28,7 +28,6 @@ /* * High Level Configuration Options */ -#define CONFIG_ARMV7 1 /* This is an ARM V7 CPU core */ #define CONFIG_OMAP 1 /* in a TI OMAP core */ #define CONFIG_OMAP34XX 1 /* which is a 34XX */ #define CONFIG_OMAP3_AM3517CRANE 1 /* working with CRANEBOARD */ @@ -48,7 +47,6 @@ #define V_OSCK 26000000 /* Clock output from T2 */ #define V_SCLK (V_OSCK >> 1) -#undef CONFIG_USE_IRQ /* no support for IRQs */ #define CONFIG_MISC_INIT_R #define CONFIG_CMDLINE_TAG 1 /* enable passing of ATAGs */ @@ -65,7 +63,6 @@ /* * DDR related */ -#define CONFIG_OMAP3_MICRON_DDR 1 /* Micron DDR */ #define CONFIG_SYS_CS0_SIZE (256 * 1024 * 1024) /* @@ -94,8 +91,9 @@ #define CONFIG_BAUDRATE 115200 #define CONFIG_SYS_BAUDRATE_TABLE {4800, 9600, 19200, 38400, 57600,\ 115200} +#define CONFIG_GENERIC_MMC 1 #define CONFIG_MMC 1 -#define CONFIG_OMAP3_MMC 1 +#define CONFIG_OMAP_HSMMC 1 #define CONFIG_DOS_PARTITION 1 /* @@ -147,7 +145,7 @@ #define CONFIG_CMD_MMC /* MMC support */ #define CONFIG_CMD_NAND /* NAND support */ #define CONFIG_CMD_DHCP -#define CONFIG_CMD_PING +#undef CONFIG_CMD_PING #undef CONFIG_CMD_FLASH /* flinfo, erase, protect */ #undef CONFIG_CMD_FPGA /* FPGA configuration Support */ @@ -175,7 +173,6 @@ #define CONFIG_SYS_MAX_NAND_DEVICE 1 /* Max number of */ /* NAND devices */ -#define CONFIG_SYS_64BIT_VSPRINTF /* needed for nand_util.c */ #define CONFIG_JFFS2_NAND /* nand device jffs2 lives on */ @@ -187,21 +184,22 @@ /* Environment information */ #define CONFIG_BOOTDELAY 10 -#define CONFIG_BOOTFILE uImage +#define CONFIG_BOOTFILE "uImage" #define CONFIG_EXTRA_ENV_SETTINGS \ "loadaddr=0x82000000\0" \ "console=ttyS2,115200n8\0" \ + "mmcdev=0\0" \ "mmcargs=setenv bootargs console=${console} " \ "root=/dev/mmcblk0p2 rw " \ "rootfstype=ext3 rootwait\0" \ "nandargs=setenv bootargs console=${console} " \ "root=/dev/mtdblock4 rw " \ "rootfstype=jffs2\0" \ - "loadbootscript=fatload mmc 0 ${loadaddr} boot.scr\0" \ + "loadbootscript=fatload mmc ${mmcdev} ${loadaddr} boot.scr\0" \ "bootscript=echo Running bootscript from mmc ...; " \ "source ${loadaddr}\0" \ - "loaduimage=fatload mmc 0 ${loadaddr} uImage\0" \ + "loaduimage=fatload mmc ${mmcdev} ${loadaddr} uImage\0" \ "mmcboot=echo Booting from mmc ...; " \ "run mmcargs; " \ "bootm ${loadaddr}\0" \ @@ -211,7 +209,7 @@ "bootm ${loadaddr}\0" \ #define CONFIG_BOOTCOMMAND \ - "if mmc init; then " \ + "mmc dev ${mmcdev}; if mmc rescan; then " \ "if run loadbootscript; then " \ "run bootscript; " \ "else " \ @@ -230,7 +228,6 @@ #define CONFIG_SYS_LONGHELP /* undef to save memory */ #define CONFIG_SYS_HUSH_PARSER /* use "hush" command parser */ -#define CONFIG_SYS_PROMPT_HUSH_PS2 "> " #define CONFIG_SYS_PROMPT V_PROMPT #define CONFIG_SYS_CBSIZE 512 /* Console I/O Buffer Size */ /* Print Buffer Size */ @@ -258,27 +255,12 @@ #define CONFIG_SYS_HZ 1000 /*----------------------------------------------------------------------- - * Stack sizes - * - * The stack sizes are set up in start.S using the settings below - */ -#define CONFIG_STACKSIZE (128 << 10) /* regular stack 128 KiB */ -#ifdef CONFIG_USE_IRQ -#define CONFIG_STACKSIZE_IRQ (4 << 10) /* IRQ stack 4 KiB */ -#define CONFIG_STACKSIZE_FIQ (4 << 10) /* FIQ stack 4 KiB */ -#endif - -/*----------------------------------------------------------------------- * Physical Memory Map */ #define CONFIG_NR_DRAM_BANKS 2 /* CS1 may or may not be populated */ #define PHYS_SDRAM_1 OMAP34XX_SDRC_CS0 -#define PHYS_SDRAM_1_SIZE (32 << 20) /* at least 32 MiB */ #define PHYS_SDRAM_2 OMAP34XX_SDRC_CS1 -/* SDRAM Bank Allocation method */ -#define SDRC_R_B_C 1 - /*----------------------------------------------------------------------- * FLASH and environment organization */ @@ -329,4 +311,57 @@ #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_INIT_RAM_ADDR + \ CONFIG_SYS_INIT_RAM_SIZE - \ GENERATED_GBL_DATA_SIZE) + +/* Defines for SPL */ +#define CONFIG_SPL +#define CONFIG_SPL_FRAMEWORK +#define CONFIG_SPL_BOARD_INIT +#define CONFIG_SPL_NAND_SIMPLE +#define CONFIG_SPL_TEXT_BASE 0x40200800 +#define CONFIG_SPL_MAX_SIZE (54 * 1024) /* 8 KB for stack */ +#define CONFIG_SPL_STACK LOW_LEVEL_SRAM_STACK + +#define CONFIG_SPL_BSS_START_ADDR 0x80000000 +#define CONFIG_SPL_BSS_MAX_SIZE 0x80000 /* 512 KB */ + +#define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x300 /* address 0x60000 */ +#define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS 0x200 /* 256 KB */ +#define CONFIG_SYS_MMC_SD_FAT_BOOT_PARTITION 1 +#define CONFIG_SPL_FAT_LOAD_PAYLOAD_NAME "u-boot.img" + +#define CONFIG_SPL_LIBCOMMON_SUPPORT +#define CONFIG_SPL_LIBDISK_SUPPORT +#define CONFIG_SPL_I2C_SUPPORT +#define CONFIG_SPL_LIBGENERIC_SUPPORT +#define CONFIG_SPL_MMC_SUPPORT +#define CONFIG_SPL_FAT_SUPPORT +#define CONFIG_SPL_SERIAL_SUPPORT +#define CONFIG_SPL_NAND_SUPPORT +#define CONFIG_SPL_POWER_SUPPORT +#define CONFIG_SPL_LDSCRIPT "$(CPUDIR)/omap-common/u-boot-spl.lds" + +/* NAND boot config */ +#define CONFIG_SYS_NAND_5_ADDR_CYCLE +#define CONFIG_SYS_NAND_PAGE_COUNT 64 +#define CONFIG_SYS_NAND_PAGE_SIZE 2048 +#define CONFIG_SYS_NAND_OOBSIZE 64 +#define CONFIG_SYS_NAND_BLOCK_SIZE (128*1024) +#define CONFIG_SYS_NAND_BAD_BLOCK_POS NAND_LARGE_BADBLOCK_POS +#define CONFIG_SYS_NAND_ECCPOS {2, 3, 4, 5, 6, 7, 8, 9,\ + 10, 11, 12, 13} +#define CONFIG_SYS_NAND_ECCSIZE 512 +#define CONFIG_SYS_NAND_ECCBYTES 3 +#define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_TEXT_BASE +#define CONFIG_SYS_NAND_U_BOOT_OFFS 0x80000 + +/* + * 1MB into the SDRAM to allow for SPL's bss at the beginning of SDRAM + * 64 bytes before this address should be set aside for u-boot.img's + * header. That is 0x800FFFC0--0x80100000 should not be used for any + * other needs. + */ +#define CONFIG_SYS_TEXT_BASE 0x80100000 +#define CONFIG_SYS_SPL_MALLOC_START 0x80208000 +#define CONFIG_SYS_SPL_MALLOC_SIZE 0x100000 + #endif /* __CONFIG_H */