[U-Boot] [PATCH] colibri_vf: Read kernel and device tree from static UBI volumes

Stefano Babic sbabic at denx.de
Tue Nov 29 17:18:43 CET 2016


On 25/11/2016 11:49, Sanchayan Maity wrote:
> Our update scripts write the kernel and device tree in seperate
> UBI volumes. This allows to use a lot less UBI/UBIFS support in
> U-Boot, which should lower the risk of hitting bugs in this area.
> 
> Signed-off-by: Sanchayan Maity <maitysanchayan at gmail.com>
> ---
>  include/configs/colibri_vf.h | 6 +++---
>  1 file changed, 3 insertions(+), 3 deletions(-)
> 
> diff --git a/include/configs/colibri_vf.h b/include/configs/colibri_vf.h
> index be773a3..4c82fed 100644
> --- a/include/configs/colibri_vf.h
> +++ b/include/configs/colibri_vf.h
> @@ -114,9 +114,9 @@
>  	"ubiboot=run setup; " \
>  	"setenv bootargs ${defargs} ${ubiargs} ${mtdparts} "   \
>  	"${setupargs} ${vidargs}; echo Booting from NAND...; " \
> -	"ubi part ubi && ubifsmount ubi0:rootfs && " \
> -	"ubifsload ${kernel_addr_r} /boot/${kernel_file} && " \
> -	"ubifsload ${fdt_addr_r} /boot/${soc}-colibri-${fdt_board}.dtb && " \
> +	"ubi part ubi && " \
> +	"ubi read ${kernel_addr_r} kernel && " \
> +	"ubi read ${fdt_addr_r} dtb && " \
>  	"bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \
>  
>  #define CONFIG_BOOTCOMMAND "run ubiboot; run sdboot; run nfsboot"
> 

Applied to u-boot-imx, thanks !

Best regards,
Stefano Babic

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