[PATCH v5 4/6] drm: lcdif: Check consistent bus format and flags across first bridges

[Marek Vasut]

On 5/8/23 07:57, Liu Ying wrote:
> The single LCDIF embedded in i.MX93 SoC may drive multiple displays
> simultaneously.  Check bus format and flags across first bridges in
> ->atomic_check() to ensure they are consistent.  This is a preparation
> for adding i.MX93 LCDIF support.
> 
> Acked-by: Alexander Stein <alexander.stein at ew.tq-group.com>
> Tested-by: Alexander Stein <alexander.stein at ew.tq-group.com>
> Signed-off-by: Liu Ying <victor.liu at nxp.com>

Reviewed-by: Marek Vasut <marex at denx.de>