diff options
| author | Paulo Zanoni <paulo.r.zanoni@intel.com> | 2013-12-06 17:32:41 -0200 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2013-12-11 23:51:41 +0100 |
| commit | dff392dbd258381a6c3164f38420593f2d291e3b (patch) | |
| tree | 380e9cd2355602994d8d2a9d250ae739fce05c49 /drivers/gpu/drm/i915/intel_ddi.c | |
| parent | 9b33600d52fab54df1aa82ea0d70c113060c293a (diff) | |
drm/i915: don't touch the VDD when disabling the panel
I don't see a reason to touch VDD when we're disabling the panel:
since the panel is enabled, we don't need VDD. This saves a few sleep
calls from the vdd_on and vdd_off functions at every modeset.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=69693
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@gmail.com>
Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
[danvet: Fix the patch mangle wiggle has done ... Spotted by Paulo.
Also drop the runtime_pm_put call which now has to go due to different
patch ordering. Also from Paul.]
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_ddi.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_ddi.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/intel_ddi.c b/drivers/gpu/drm/i915/intel_ddi.c index a75ceb5132e..8b0e96ff76c 100644 --- a/drivers/gpu/drm/i915/intel_ddi.c +++ b/drivers/gpu/drm/i915/intel_ddi.c @@ -1165,7 +1165,7 @@ static void intel_ddi_post_disable(struct intel_encoder *intel_encoder) if (type == INTEL_OUTPUT_EDP) { struct intel_dp *intel_dp = enc_to_intel_dp(encoder); - ironlake_edp_panel_vdd_on(intel_dp); + ironlake_edp_panel_off(intel_dp); } |