Patchwork [1/2] drm: Set connector DPMS status to ON in drm_crtc_helper_set_config

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Submitter Keith Packard
Date Nov. 26, 2010, 6:45 p.m.
Message ID <1290797159-3977-1-git-send-email-keithp@keithp.com>
Download mbox | patch
Permalink /patch/359472/
State New, archived
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Patch

diff --git a/drivers/gpu/drm/drm_crtc_helper.c b/drivers/gpu/drm/drm_crtc_helper.c
index f7af91c..232ee93 100644
--- a/drivers/gpu/drm/drm_crtc_helper.c
+++ b/drivers/gpu/drm/drm_crtc_helper.c
@@ -471,6 +471,7 @@  int drm_crtc_helper_set_config(struct drm_mode_set *set)
 	int count = 0, ro, fail = 0;
 	struct drm_crtc_helper_funcs *crtc_funcs;
 	int ret = 0;
+	int i;
 
 	DRM_DEBUG_KMS("\n");
 
@@ -666,6 +667,12 @@  int drm_crtc_helper_set_config(struct drm_mode_set *set)
 		if (ret != 0)
 			goto fail;
 	}
+	DRM_DEBUG_KMS("Setting connector DPMS state to on\n");
+	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;
+	}
 
 	kfree(save_connectors);
 	kfree(save_encoders);