diff options
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_dp.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c index cdb1c2a6d2b2..ee157091f92e 100644 --- a/drivers/gpu/drm/i915/intel_dp.c +++ b/drivers/gpu/drm/i915/intel_dp.c @@ -1372,6 +1372,8 @@ static void intel_dp_get_config(struct intel_encoder *encoder, static void intel_disable_dp(struct intel_encoder *encoder) { struct intel_dp *intel_dp = enc_to_intel_dp(&encoder->base); + enum port port = dp_to_dig_port(intel_dp)->port; + struct drm_device *dev = encoder->base.dev; /* Make sure the panel is off before trying to change the mode. But also * ensure that we have vdd while we switch off the panel. */ @@ -1381,16 +1383,17 @@ static void intel_disable_dp(struct intel_encoder *encoder) ironlake_edp_panel_off(intel_dp); /* cpu edp my only be disable _after_ the cpu pipe/plane is disabled. */ - if (!is_cpu_edp(intel_dp)) + if (!(port == PORT_A || IS_VALLEYVIEW(dev))) intel_dp_link_down(intel_dp); } static void intel_post_disable_dp(struct intel_encoder *encoder) { struct intel_dp *intel_dp = enc_to_intel_dp(&encoder->base); + enum port port = dp_to_dig_port(intel_dp)->port; struct drm_device *dev = encoder->base.dev; - if (is_cpu_edp(intel_dp)) { + if (port == PORT_A || IS_VALLEYVIEW(dev)) { intel_dp_link_down(intel_dp); if (!IS_VALLEYVIEW(dev)) ironlake_edp_pll_off(intel_dp); |