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| author | Keith Packard <keithp@keithp.com> | 2011-09-28 16:28:00 -0700 |
|---|---|---|
| committer | Keith Packard <keithp@keithp.com> | 2011-09-30 16:23:46 -0700 |
| commit | bee7eb2da2fb50ccf76cb7596d20e90d28de040c (patch) | |
| tree | d0c442260a91a82045fc603f7a25fb8549678fec /drivers/gpu/drm/i915/intel_dp.c | |
| parent | 97af61f57e03a39afa309d1c8a0d8fb9331e2f89 (diff) | |
| download | op-kernel-dev-bee7eb2da2fb50ccf76cb7596d20e90d28de040c.zip op-kernel-dev-bee7eb2da2fb50ccf76cb7596d20e90d28de040c.tar.gz | |
drm/i915: Turn force VDD back off when panel running in intel_dp_dpms
The VDD force bit is turned on before touching the panel, but if it
was enabled, there was no call to turn it back off. Add a call.
Signed-off-by: Keith Packard <keithp@keithp.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_dp.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_dp.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c index f80ff32..7e59f06 100644 --- a/drivers/gpu/drm/i915/intel_dp.c +++ b/drivers/gpu/drm/i915/intel_dp.c @@ -1088,7 +1088,8 @@ intel_dp_dpms(struct drm_encoder *encoder, int mode) ironlake_edp_panel_on(intel_dp); ironlake_edp_panel_vdd_off(intel_dp); intel_dp_complete_link_train(intel_dp); - } + } else + ironlake_edp_panel_vdd_off(intel_dp); if (is_edp(intel_dp)) ironlake_edp_backlight_on(dev); } |
