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

[Marek Vasut]

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 .