[U-Boot] [U-Boot, RESEND] Inherit default value for bootdelay from distro_bootcmd on odroid-xu3.

[Heinrich Schuchardt]

On 06/03/2018 08:56 PM, Vagrant Cascadian wrote:
> The default value with distro_bootcmd is 2 seconds, which is
> reasonably fast, and provides a consistent experience across platforms
> supporting distro_bootcmd.
> 
> The current bootdelay value of 0 seconds is a bit challenging to
> interrupt when desired.
> 
> Signed-off-by: Vagrant Cascadian <vagrant at debian.org>

We should not make console access unnecessarily difficult.
The patch is applicable and building sets bootdelay=2 in the default
environment.

Acked-by: Heinrich Schuchardt <xypron.glpk at gmx.de>

@Tom:
As Jaehoon did not find time for reviewing since March, would you pick
up the patch?

> ---
> 
>  include/configs/odroid_xu3.h | 1 -
>  1 file changed, 1 deletion(-)
> 
> diff --git a/include/configs/odroid_xu3.h b/include/configs/odroid_xu3.h
> index 9898c42b8e..f495f6219b 100644
> --- a/include/configs/odroid_xu3.h
> +++ b/include/configs/odroid_xu3.h
> @@ -101,7 +101,6 @@
>  	EXYNOS_FDTFILE_SETTING \
>  	MEM_LAYOUT_ENV_SETTINGS \
>  	BOOTENV \
> -	"bootdelay=0\0" \
>  	"rootfstype=ext4\0" \
>  	"console=" CONFIG_DEFAULT_CONSOLE "\0"\
>  	"fdtfile=exynos5422-odroidxu3.dtb\0" \
>