diff options
Diffstat (limited to 'include/configs/at91sam9260ek.h')
| -rw-r--r-- | include/configs/at91sam9260ek.h | 65 |
1 files changed, 12 insertions, 53 deletions
diff --git a/include/configs/at91sam9260ek.h b/include/configs/at91sam9260ek.h index 51b6fab7164..92add6219fc 100644 --- a/include/configs/at91sam9260ek.h +++ b/include/configs/at91sam9260ek.h @@ -55,11 +55,6 @@ #define CONFIG_BOOTP_HOSTNAME 1 /* - * Command line configuration. - */ -#define CONFIG_CMD_NAND 1 - -/* * SDRAM: 1 bank, min 32, max 128 MB * Initialized before u-boot gets started. */ @@ -98,25 +93,6 @@ # define CONFIG_MACH_TYPE MACH_TYPE_AT91SAM9260EK #endif -#ifndef CONFIG_AT91SAM9G20EK_2MMC -/* DataFlash */ -#define CONFIG_ATMEL_DATAFLASH_SPI -#define CONFIG_HAS_DATAFLASH 1 -#define CONFIG_SYS_MAX_DATAFLASH_BANKS 2 -#define CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS0 0xC0000000 /* CS0 */ -#define CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS1 0xD0000000 /* CS1 */ -#define AT91_SPI_CLK 15000000 -#else -/* Enable MMC. The MCCK is conflicted with DataFlash */ -#endif - -#ifdef CONFIG_AT91SAM9G20EK -#define DATAFLASH_TCSS (0x22 << 16) -#else -#define DATAFLASH_TCSS (0x1a << 16) -#endif -#define DATAFLASH_TCHS (0x1 << 24) - /* NAND flash */ #ifdef CONFIG_CMD_NAND #define CONFIG_NAND_ATMEL @@ -146,28 +122,23 @@ #ifdef CONFIG_SYS_USE_DATAFLASH_CS0 /* bootstrap + u-boot + env + linux in dataflash on CS0 */ -#define CONFIG_SYS_MONITOR_BASE (CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS0 + 0x8400) -#define CONFIG_ENV_OFFSET 0x4200 -#define CONFIG_ENV_ADDR (CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS0 + CONFIG_ENV_OFFSET) +#define CONFIG_ENV_OFFSET 0x4200 #define CONFIG_ENV_SIZE 0x4200 -#define CONFIG_BOOTCOMMAND "cp.b 0xC0084000 0x22000000 0x210000; bootm" -#define CONFIG_BOOTARGS "console=ttyS0,115200 " \ - "root=/dev/mtdblock0 " \ - "mtdparts=atmel_nand:-(root) " \ - "rw rootfstype=jffs2" +#define CONFIG_ENV_SECT_SIZE 0x210 +#define CONFIG_ENV_SPI_MAX_HZ 15000000 +#define CONFIG_BOOTCOMMAND "sf probe 0:0; " \ + "sf read 0x22000000 0x84000 0x294000; " \ + "bootm 0x22000000" #elif CONFIG_SYS_USE_DATAFLASH_CS1 -/* bootstrap + u-boot + env + linux in dataflash on CS1 */ -#define CONFIG_SYS_MONITOR_BASE (CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS1 + 0x8400) -#define CONFIG_ENV_OFFSET 0x4200 -#define CONFIG_ENV_ADDR (CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS1 + CONFIG_ENV_OFFSET) +#define CONFIG_ENV_OFFSET 0x4200 #define CONFIG_ENV_SIZE 0x4200 -#define CONFIG_BOOTCOMMAND "cp.b 0xD0084000 0x22000000 0x210000; bootm" -#define CONFIG_BOOTARGS "console=ttyS0,115200 " \ - "root=/dev/mtdblock0 " \ - "mtdparts=atmel_nand:-(root) " \ - "rw rootfstype=jffs2" +#define CONFIG_ENV_SECT_SIZE 0x210 +#define CONFIG_ENV_SPI_MAX_HZ 15000000 +#define CONFIG_BOOTCOMMAND "sf probe 0:1; " \ + "sf read 0x22000000 0x84000 0x294000; " \ + "bootm 0x22000000" #elif defined(CONFIG_SYS_USE_NANDFLASH) @@ -176,12 +147,6 @@ #define CONFIG_ENV_OFFSET_REDUND 0x100000 #define CONFIG_ENV_SIZE 0x20000 /* 1 sector = 128 kB */ #define CONFIG_BOOTCOMMAND "nand read 0x22000000 0x200000 0x300000; bootm" -#define CONFIG_BOOTARGS \ - "console=ttyS0,115200 earlyprintk " \ - "mtdparts=atmel_nand:256k(bootstrap)ro,512k(uboot)ro," \ - "256k(env),256k(env_redundant),256k(spare)," \ - "512k(dtb),6M(kernel)ro,-(rootfs) " \ - "root=/dev/mtdblock7 rw rootfstype=jffs2" #else /* CONFIG_SYS_USE_MMC */ /* bootstrap + u-boot + env + linux in mmc */ @@ -192,12 +157,6 @@ #define CONFIG_BOOTCOMMAND \ "fatload mmc 0:1 0x22000000 uImage; bootm" -#define CONFIG_BOOTARGS \ - "console=ttyS0,115200 earlyprintk " \ - "mtdparts=atmel_nand:256k(bootstrap)ro,512k(uboot)ro," \ - "256k(env),256k(env_redundant),256k(spare)," \ - "512k(dtb),6M(kernel)ro,-(rootfs) " \ - "root=/dev/mmcblk0p2 rw rootfstype=ext4 rootwait" #endif #define CONFIG_SYS_CBSIZE 256 |