Messages in this thread | | | Date | Wed, 26 Aug 2020 17:37:46 +0500 | From | Bilal Wasim <> | Subject | Re: [PATCH v2 1/5] drm/bridge_connector: Set default status connected for eDP connectors |
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On Wed, 26 Aug 2020 10:15:22 +0200 Enric Balletbo i Serra <enric.balletbo@collabora.com> wrote:
> In an eDP application, HPD is not required and on most bridge chips > useless. If HPD is not used, we need to set initial status as > connected, otherwise the connector created by the > drm_bridge_connector API remains in an unknown state. > > Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> > Acked-by: Sam Ravnborg <sam@ravnborg.org> > Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com> > --- > > Changes in v2: > - Included the patch `drm/bridge_connector: Set default status > connected for eDP connectors` > > drivers/gpu/drm/drm_bridge_connector.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/drivers/gpu/drm/drm_bridge_connector.c > b/drivers/gpu/drm/drm_bridge_connector.c index > c6994fe673f3..a58cbde59c34 100644 --- > a/drivers/gpu/drm/drm_bridge_connector.c +++ > b/drivers/gpu/drm/drm_bridge_connector.c @@ -187,6 +187,7 @@ > drm_bridge_connector_detect(struct drm_connector *connector, bool > force) case DRM_MODE_CONNECTOR_DPI: case DRM_MODE_CONNECTOR_LVDS: > case DRM_MODE_CONNECTOR_DSI: > + case DRM_MODE_CONNECTOR_eDP: > status = connector_status_connected; > break; > default:
Reviewed-by: Bilal Wasim <bwasim.lkml@gmail.com> Tested-by: Bilal Wasim <bwasim.lkml@gmail.com>
-Bilal
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