drm/omap: poll only connectors where the connect/disconnect can be checked
authorPeter Ujfalusi <peter.ujfalusi@ti.com>
Mon, 22 Aug 2016 12:54:30 +0000 (15:54 +0300)
committerTomi Valkeinen <tomi.valkeinen@ti.com>
Mon, 3 Apr 2017 09:36:40 +0000 (12:36 +0300)
commit4573ebe5ec3121dd4e6f3e8f0c5feba01a235251
tree16460c8e69512792b585fcedf9abc843c695b4c5
parent389c5763beda623879095a10a428a02ae138bbf1
drm/omap: poll only connectors where the connect/disconnect can be checked

When the connector associated detect callback is not provided, we can not
detect if the display is connected or disconnected. These displays do not
support hot plug, they are always connected. Let DRM know that connectors
w/o detect callback should not be polled.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
drivers/gpu/drm/omapdrm/omap_connector.c