Re: [PATCH v8 1/9] dt-bindings: display: fsl,ldb: Add i.MX94 LDB

Marek Vasut
2026-03-28T06:44:00Z

On 3/23/26 8:22 AM, Liu Ying wrote:

Hello Liu,

> ... i.MX8MP LVDS bridge node is fine with the reg property, but the property
> is not allowed for i.MX93 LVDS bridge node according to commit[1] while
> commit[2] requires the property for all LVDS bridge nodes. See the contradict
> here?
>
> [1] 3feaa4342637 dt-bindings: soc: imx93-media-blk-ctrl: Add PDFC subnode to schema and example
> [2] 8aa2f0ac08d3 dt-bindings: display: bridge: ldb: Add check for reg and reg-names
>
> To avoid the contradict, how about requiring the reg property only for i.MX6SX
> and i.MX8MP LVDS bridge nodes and making it kind of optional for i.MX93 and
> i.MX94 LVDS bridge nodes?
I would be fine with that, thanks !