Re: [PATCH v2 2/3] drm/lcdif: add DRM_BRIDGE_ATTACH_NO_CONNECTOR flag to drm_bridge_attach

[Marek Vasut <marex@xxxxxxx>]

On 12/30/24 8:18 AM, Liu Ying wrote:

[...]

> > diff --git a/drivers/gpu/drm/mxsfb/Kconfig b/drivers/gpu/drm/mxsfb/Kconfig
> > index 264e74f455547..07fb6901996ae 100644
> > --- a/drivers/gpu/drm/mxsfb/Kconfig
> > +++ b/drivers/gpu/drm/mxsfb/Kconfig
> > @@ -30,6 +30,7 @@ config DRM_IMX_LCDIF
> >   	select DRM_CLIENT_SELECTION
> >   	select DRM_MXS
> >   	select DRM_KMS_HELPER
> > +	select DRM_BRIDGE_CONNECTOR
>
> Select DRM_DISPLAY_HELPER.
Without select DRM_BRIDGE_CONNECTOR, the drm_bridge_connector_init() is 
not defined .