[PATCH 09/13] drm/mediatek: Fix XRGB setting error in OVL

[AngeloGioacchino Del Regno]

Il 16/06/24 10:29, Hsiao Chien Sung via B4 Relay ha scritto:
> From: Hsiao Chien Sung <shawn.sung at mediatek.com>
> 
> CONST_BLD must be enabled for XRGB formats although the alpha channel
> can be ignored, or OVL will still read the value from memory.
> This error only affects CRC generation.
> 
> Fixes: 119f5173628a ("drm/mediatek: Add DRM Driver for Mediatek SoC MT8173.")
> Signed-off-by: Hsiao Chien Sung <shawn.sung at mediatek.com>

Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno at collabora.com>