From: Stelian Pop Date: Thu, 8 May 2008 18:52:16 +0000 (+0200) Subject: AT91CAP9ADK: Normalize BOOTARGS X-Git-Tag: v1.3.4-rc1~114^2~22^2~1^2~17 X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=3267508ec4c9e74c39ee41c9ae6951ad185fe270;p=u-boot AT91CAP9ADK: Normalize BOOTARGS This patch adapts CONFIG_BOOTARGS to the chosen boot method (boot from DataFlash or from NAND), and gives to Linux a fully specified mtdparts variable. Signed-off-by: Stelian Pop Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD --- diff --git a/include/configs/at91cap9adk.h b/include/configs/at91cap9adk.h index 588f45d623..a8f8d7d96d 100644 --- a/include/configs/at91cap9adk.h +++ b/include/configs/at91cap9adk.h @@ -56,8 +56,6 @@ #define CONFIG_USART3 1 /* USART 3 is DBGU */ #define CONFIG_BOOTDELAY 3 -#define CONFIG_BOOTARGS "console=ttyS0,115200 " \ - "root=/dev/mtdblock1 rw rootfstype=jffs2" /* #define CONFIG_ENV_OVERWRITE 1 */ @@ -145,6 +143,11 @@ #define CFG_ENV_ADDR (CFG_DATAFLASH_LOGIC_ADDR_CS0 + CFG_ENV_OFFSET) #define CFG_ENV_SIZE 0x4200 #define CONFIG_BOOTCOMMAND "cp.b 0xC003DE00 0x72000000 0x200040; bootm" +#define CONFIG_BOOTARGS "console=ttyS0,115200 " \ + "root=/dev/mtdblock1 " \ + "mtdparts=physmap-flash.0:-(nor);" \ + "at91_nand:-(root) " \ + "rw rootfstype=jffs2" #else @@ -155,6 +158,12 @@ #define CFG_ENV_ADDR (PHYS_FLASH_1 + CFG_ENV_OFFSET) #define CFG_ENV_SIZE 0x4000 #define CONFIG_BOOTCOMMAND "cp.b 0x10040000 0x72000000 0x200000; bootm" +#define CONFIG_BOOTARGS "console=ttyS0,115200 " \ + "root=/dev/mtdblock4 " \ + "mtdparts=physmap-flash.0:16k(bootstrap)ro,"\ + "16k(env),224k(uboot)ro,-(linux);" \ + "at91_nand:-(root) " \ + "rw rootfstype=jffs2" #endif