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| author | Jason Liu <r64343@freescale.com> | 2013-06-25 12:59:59 +0800 |
|---|---|---|
| committer | Jason Liu <r64343@freescale.com> | 2013-06-25 20:17:11 +0800 |
| commit | 8bb54e945754e003a4ffe9092e79d3e0e203fb49 (patch) | |
| tree | fb77f9c8e6d25145153684fdc8741f482de09d2a /include/configs | |
| parent | 6bd1ddd270527121e87ada0e1fb40636c8f06144 (diff) | |
| download | u-boot-imx-8bb54e945754e003a4ffe9092e79d3e0e203fb49.zip u-boot-imx-8bb54e945754e003a4ffe9092e79d3e0e203fb49.tar.gz u-boot-imx-8bb54e945754e003a4ffe9092e79d3e0e203fb49.tar.bz2 | |
ENGR00268557 imx6q:sabresd: add SATA support
This patch adds the SATA support for i.mx6qsabresd board
Signed-off-by: Jason Liu <r64343@freescale.com>
Diffstat (limited to 'include/configs')
| -rw-r--r-- | include/configs/mx6qsabre_common.h | 33 |
1 files changed, 30 insertions, 3 deletions
diff --git a/include/configs/mx6qsabre_common.h b/include/configs/mx6qsabre_common.h index a11731f..31fcdc6 100644 --- a/include/configs/mx6qsabre_common.h +++ b/include/configs/mx6qsabre_common.h @@ -85,7 +85,7 @@ #define CONFIG_SYS_TEXT_BASE 0x17800000 #define CONFIG_SYS_MMC_IMG_LOAD_PART 1 -#ifdef CONFIG_SYS_BOOT_NAND +#if defined(CONFIG_SYS_BOOT_NAND) /* * The partions' layout for NAND is: * mtd0: 16M (uboot) @@ -103,9 +103,21 @@ "nand read ${fdt_addr} 0x2000000 0x100000;"\ "bootm ${loadaddr} - ${fdt_addr}\0" -#else /* the following is used by the non-NAND boot. */ +#elif defined(CONFIG_SYS_BOOT_SATA) #define CONFIG_EXTRA_ENV_SETTINGS \ + "fdt_addr=0x18000000\0" \ + "fdt_high=0xffffffff\0" \ + "bootargs=console=" CONFIG_CONSOLE_DEV ",115200 \0"\ + "bootargs_sata=setenv bootargs ${bootargs} " \ + "root=/dev/sda1 rootwait rw \0" \ + "bootcmd_sata=run bootargs_sata; sata init; " \ + "sata read ${loadaddr} 0x800 0x4000; " \ + "sata read ${fdt_addr} 0x8000 0x800; " \ + "bootm ${loadaddr} - ${fdt_addr} \0" \ + "bootcmd=run bootcmd_sata \0" +#else +#define CONFIG_EXTRA_ENV_SETTINGS \ "script=boot.scr\0" \ "uimage=uImage\0" \ "fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \ @@ -180,7 +192,6 @@ "fi; " \ "else run netboot; fi" #endif - #define CONFIG_ARP_TIMEOUT 200UL /* Miscellaneous configurable options */ @@ -237,10 +248,22 @@ #elif defined CONFIG_SYS_BOOT_NAND #define CONFIG_SYS_USE_NAND #define CONFIG_ENV_IS_IN_NAND +#elif defined CONFIG_SYS_BOOT_SATA +#define CONFIG_ENV_IS_IN_SATA +#define CONFIG_CMD_SATA #else #define CONFIG_ENV_IS_IN_MMC #endif +#ifdef CONFIG_CMD_SATA +#define CONFIG_DWC_AHSATA +#define CONFIG_SYS_SATA_MAX_DEVICE 1 +#define CONFIG_DWC_AHSATA_PORT_ID 0 +#define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR +#define CONFIG_LBA48 +#define CONFIG_LIBATA +#endif + #ifdef CONFIG_SYS_USE_SPINOR #define CONFIG_CMD_SF #define CONFIG_SPI_FLASH @@ -300,6 +323,10 @@ #define CONFIG_ENV_OFFSET (8 << 20) #define CONFIG_ENV_SECT_SIZE (128 << 10) #define CONFIG_ENV_SIZE CONFIG_ENV_SECT_SIZE +#elif defined(CONFIG_ENV_IS_IN_SATA) +#define CONFIG_ENV_OFFSET (768 * 1024) +#define CONFIG_SATA_ENV_DEV 0 +#define CONFIG_SYS_DCACHE_OFF /* remove when sata driver support cache */ #endif #define CONFIG_OF_LIBFDT |