Messages in this thread | | | Date | Thu, 16 Apr 2020 20:22:43 +0300 | From | Laurent Pinchart <> | Subject | Re: [PATCH v2 2/7] drm/bridge_connector: Set default status connected for eDP connectors |
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Hi Enric,
Thank you for the patch.
On Thu, Apr 16, 2020 at 05:57:14PM +0200, Enric Balletbo i Serra 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. > > Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
> --- > > Changes in v2: None > > 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:
-- Regards,
Laurent Pinchart
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