Message ID | 1421721213-9642-2-git-send-email-josh.wu@atmel.com |
---|---|
State | Accepted, archived |
Delegated to: | Andreas Bießmann |
Headers | show |
Dear Josh Wu, Josh Wu <Josh.wu@atmel.com> writes: >This patch will save U-Boot environment as a file: uboot.env, in FAT partition >instead of saving it in raw sector of MMC card. > >This make us easier to manage the environment file. > >Signed-off-by: Josh Wu <josh.wu@atmel.com> >Acked-by: Bo Shen <voice.shen@atmel.com> >--- > >Changes in v3: >- move CONFIG_FAT_WRITE macro to share with USB and MMC > >Changes in v2: >- refined commit messages > > include/configs/sama5d3_xplained.h | 9 +++++---- > 1 file changed, 5 insertions(+), 4 deletions(-) applied to u-boot-atmel/master, thanks! Best regards, Andreas Bießmann
diff --git a/include/configs/sama5d3_xplained.h b/include/configs/sama5d3_xplained.h index d5588b1..3ff2b07 100644 --- a/include/configs/sama5d3_xplained.h +++ b/include/configs/sama5d3_xplained.h @@ -169,13 +169,14 @@ "bootz 0x22000000 - 0x21000000" #elif CONFIG_SYS_USE_MMC /* bootstrap + u-boot + env in sd card */ -#define CONFIG_ENV_IS_IN_MMC -#define CONFIG_ENV_OFFSET 0x2000 -#define CONFIG_ENV_SIZE 0x1000 +#define CONFIG_ENV_IS_IN_FAT +#define FAT_ENV_INTERFACE "mmc" +#define FAT_ENV_FILE "uboot.env" +#define FAT_ENV_DEVICE_AND_PART "0" +#define CONFIG_ENV_SIZE 0x4000 #define CONFIG_BOOTCOMMAND "fatload mmc 0:1 0x21000000 at91-sama5d3_xplained.dtb; " \ "fatload mmc 0:1 0x22000000 zImage; " \ "bootz 0x22000000 - 0x21000000" -#define CONFIG_SYS_MMC_ENV_DEV 0 #else #define CONFIG_ENV_IS_NOWHERE #endif