From: Rob Clark Date: Thu, 15 Dec 2011 20:53:24 +0000 (-0600) Subject: drm: call connector dpms fxn, when setting config X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=c75488376a55c207172f78664d600b87df88107f;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git drm: call connector dpms fxn, when setting config Call connector->funcs->dpms(DPMS_ON) rather than just setting connector->dpms = DPMS_ON. This ensures that if the connector has something to do to enable the output (rather than just using drm_helper_connector_dpms helper directly), that this happens at bootup. This solves an issue with connectors not getting enabled from fbcon_init() when the driver is loaded. Signed-off-by: Rob Clark Reviewed-by: Adam Jackson Signed-off-by: Dave Airlie --- diff --git a/drivers/gpu/drm/drm_crtc_helper.c b/drivers/gpu/drm/drm_crtc_helper.c index 42f86e71479a..0cd2ba19bad1 100644 --- a/drivers/gpu/drm/drm_crtc_helper.c +++ b/drivers/gpu/drm/drm_crtc_helper.c @@ -711,7 +711,7 @@ int drm_crtc_helper_set_config(struct drm_mode_set *set) for (i = 0; i < set->num_connectors; i++) { DRM_DEBUG_KMS("\t[CONNECTOR:%d:%s] set DPMS on\n", set->connectors[i]->base.id, drm_get_connector_name(set->connectors[i])); - set->connectors[i]->dpms = DRM_MODE_DPMS_ON; + set->connectors[i]->funcs->dpms(set->connectors[i], DRM_MODE_DPMS_ON); } } drm_helper_disable_unused_functions(dev);