Re: [PATCH 0/5] drm/bridge: simple-bridge: Add DPI color encoder support

[Francesco Dolcini <francesco@dolcini.it>]

Hello Liu,

On Tue, Mar 04, 2025 at 06:15:25PM +0800, Liu Ying wrote:
> This patch series aims to add DPI color encoder support as a simple DRM
> bridge.  A DPI color encoder simply converts input DPI color coding to
> output DPI color coding, like Adafruit Kippah DPI hat[1] which converts
> input 18-bit pixel data to 24-bit pixel data(with 2 low padding bits in
> every color component though).  A real use case is that NXP i.MX93 11x11
> EVK[2] and i.MX93 9x9 QSB[3] boards may connect a 24-bit DPI panel through
> the Adafruit Kippah DPI hat.  The display pipeline is
> 
> i.MX93 LCDIF display controller(RGB888) ->
> i.MX93 parallel display format configuration(RGB666) ->
> on-board Raspiberry Pi compatible interface(RPi)(RGB666) ->
> Adafruit Kippah DPI hat(RGB888 with 2 low padding bits in color components) ->
> 24-bit "ontat,kd50g21-40nt-a1" DPI panel


Any update/progress/plan on this patch series?

Thanks,
Francesco