From 65b553b71cc9863c49f6973f13083159e935297f Mon Sep 17 00:00:00 2001 From: "Wu, Josh" Date: Tue, 3 Feb 2015 11:38:30 +0800 Subject: [PATCH] ARM: at91: at91sam9rlek: update the default nand flash configs Update the nand flash offset mapping, default nand bootcmand and bootargs to align with linux4sam.org. Signed-off-by: Josh Wu Acked-by: Bo Shen --- include/configs/at91sam9rlek.h | 18 +++++++++++------- 1 file changed, 11 insertions(+), 7 deletions(-) diff --git a/include/configs/at91sam9rlek.h b/include/configs/at91sam9rlek.h index d5f0197466..f435d71d25 100644 --- a/include/configs/at91sam9rlek.h +++ b/include/configs/at91sam9rlek.h @@ -151,14 +151,18 @@ /* bootstrap + u-boot + env + linux in nandflash */ #define CONFIG_ENV_IS_IN_NAND 1 -#define CONFIG_ENV_OFFSET 0x60000 -#define CONFIG_ENV_OFFSET_REDUND 0x80000 +#define CONFIG_ENV_OFFSET 0xc0000 +#define CONFIG_ENV_OFFSET_REDUND 0x100000 #define CONFIG_ENV_SIZE 0x20000 /* 1 sector = 128 kB */ -#define CONFIG_BOOTCOMMAND "nand read 0x22000000 0xA0000 0x200000; bootm" -#define CONFIG_BOOTARGS "console=ttyS0,115200 " \ - "root=/dev/mtdblock5 " \ - "mtdparts=atmel_nand:128k(bootstrap)ro,256k(uboot)ro,128k(env1)ro,128k(env2)ro,2M(linux),-(root) " \ - "rw rootfstype=jffs2" +#define CONFIG_BOOTCOMMAND "nand read 0x22000000 0x200000 0x600000; " \ + "nand read 0x21000000 0x180000 0x80000; " \ + "bootz 0x22000000 - 0x21000000" +#define CONFIG_BOOTARGS \ + "console=ttyS0,115200 earlyprintk " \ + "mtdparts=atmel_nand:256k(bootstrap)ro,512k(uboot)ro," \ + "256K(env),256k(evn_redundent),256k(spare)," \ + "512k(dtb),6M(kernel)ro,-(rootfs) " \ + "rootfstype=ubifs ubi.mtd=7 root=ubi0:rootfs" #endif -- 2.25.1