[PATCH v6 5/6] drm: lcdif: Add multiple encoders and first bridges support

[Marek Vasut]

On 5/10/23 11:24, Liu Ying wrote:
> The single LCDIF embedded in i.MX93 SoC may drive multiple displays
> simultaneously.  Look at LCDIF output port's remote port parents to
> find all enabled first bridges.  Add an encoder for each found bridge
> and attach the bridge to the encoder.  This is a preparation for
> adding i.MX93 LCDIF support.
> 
> Tested-by: Alexander Stein <alexander.stein at ew.tq-group.com>
> Acked-by: Alexander Stein <alexander.stein at ew.tq-group.com>
> Signed-off-by: Liu Ying <victor.liu at nxp.com>
> ---
> v5->v6:
> * Drop MAX_DISPLAYS macro. (Marek)
> * Drop the encoder member in struct lcdif_drm_private.
> * Drop endpoint id check.

It might be nice to check (based on driver data for each IP variant) the 
encoder count, but that can be a separate patch.

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

Thanks !

btw if this doesn't get picked by someone in like a week or two, let me 
know and I'll apply this via drm-misc .