[U-Boot] [PATCH] board:trats2: fix default partitions and mmc env

[Jaehoon Chung]

Hi, Piotr.

On 12/19/2013 11:09 PM, Piotr Wilczek wrote:
> This patch add uuid disk to defualt partions necessary to
> restore gpt partitions and fixes mmcdev environmental variable.
> 
> Signed-off-by: Piotr Wilczek <p.wilczek at samsung.com>
> Signed-off-by: Kyungmin Park <kyungmin.park at samsung.com>
> ---
>  include/configs/trats2.h |    3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
> 
> diff --git a/include/configs/trats2.h b/include/configs/trats2.h
> index 5d86a3d..4c0068b 100644
> --- a/include/configs/trats2.h
> +++ b/include/configs/trats2.h
> @@ -160,6 +160,7 @@
>  #define PARTS_UMS		"ums"
>  
>  #define PARTS_DEFAULT \
> +	"uuid_disk=${uuid_gpt_disk};" \
>  	"name="PARTS_CSA",start=5MiB,size=8MiB,uuid=${uuid_gpt_"PARTS_CSA"};" \
>  	"name="PARTS_BOOT",size=64MiB,uuid=${uuid_gpt_"PARTS_BOOT"};" \
>  	"name="PARTS_MODEM",size=100MiB,uuid=${uuid_gpt_"PARTS_MODEM"};" \
> @@ -201,7 +202,7 @@
>  		"${kernelname}\0" \
>  	"loaddtb=ext4load mmc ${mmcdev}:${mmcbootpart} ${fdtaddr} " \
>  		"${fdtfile}\0" \
> -	"mmcdev=CONFIG_MMC_DEFAULT_DEV\0" \
> +	"mmcdev=0\0" \
What difference is CONFIG_MMC_DEFAULT_DEV and 0?
CONFIG_MMC_DEFAULT_DEV 0 is defined. Maybe, mmcdev is set to 0, isn't?
(It recognized that CONFIG_MMC_DEFAULT_DEV isn't defined.)

Best Regards,
Jaehoon Chung
>  	"mmcbootpart=2\0" \
>  	"mmcrootpart=5\0" \
>  	"opts=always_resume=1\0" \
>