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| author | Jani Nikula <jani.nikula@intel.com> | 2014-10-27 16:26:55 +0200 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2014-11-07 18:42:16 +0100 |
| commit | 495a5bb81d3469495d81dbec6290dbb1dfebd673 (patch) | |
| tree | 2a69b31e9dee75e1bd305a2ed3efc7a7fc79b083 /drivers/gpu/drm/i915/intel_dp.c | |
| parent | c6bde93b922586245ba1083c35b1139d6498eabb (diff) | |
| download | lwn-495a5bb81d3469495d81dbec6290dbb1dfebd673.tar.gz lwn-495a5bb81d3469495d81dbec6290dbb1dfebd673.zip | |
drm/i915/audio: add vlv/chv/gen5-7 audio codec disable sequence
Add support for disabling the audio codec on vlv/chv/gen5-7, similar to
hsw/bdw.
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-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 | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c index 5f2c206aef13..f48a1aae2b65 100644 --- a/drivers/gpu/drm/i915/intel_dp.c +++ b/drivers/gpu/drm/i915/intel_dp.c @@ -2454,6 +2454,10 @@ static void intel_disable_dp(struct intel_encoder *encoder) { struct intel_dp *intel_dp = enc_to_intel_dp(&encoder->base); struct drm_device *dev = encoder->base.dev; + struct intel_crtc *crtc = to_intel_crtc(encoder->base.crtc); + + if (crtc->config.has_audio) + intel_audio_codec_disable(encoder); /* 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. */ |