[U-Boot] [PATCH 06/11] video: bpp8: Disable by default on sunXi

[Andre Przywara <andre.przywara@arm.com>]

Hi,

On 21/12/17 12:40, Maxime Ripard wrote:
> The sunXi arm64 build has overflown, leading to the main U-boot binary
> overwriting the environment when flashing the new image, or even worse,
> overwriting itself when we're calling saveenv.
> 
> Disable this command that is not critical until we can adress the issue
> properly.
> 
> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>

Reviewed-by: Andre Przywara <andre.przywara@arm.com>

Actually that is useful for sunxi in any case, since we hardcode
VIDEO_BPP32 in sunxi_de2.c.

Cheers,
Andre.

> ---
>  drivers/video/Kconfig | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/drivers/video/Kconfig b/drivers/video/Kconfig
> index 45a105db06ae..a267c9acfecb 100644
> --- a/drivers/video/Kconfig
> +++ b/drivers/video/Kconfig
> @@ -38,6 +38,7 @@ config BACKLIGHT_GPIO
>  config VIDEO_BPP8
>  	bool "Support 8-bit-per-pixel displays"
>  	depends on DM_VIDEO
> +	default n if ARCH_SUNXI
>  	default y if DM_VIDEO
>  	help
>  	  Support drawing text and bitmaps onto a 8-bit-per-pixel display.


>