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authorJani Nikula <jani.nikula@intel.com>2014-10-27 16:26:58 +0200
committerDaniel Vetter <daniel.vetter@ffwll.ch>2014-11-07 18:42:18 +0100
commitd5ee08de1bbeac867818c37b5b8413f68c742703 (patch)
treec3a8892a5073cfe3fa6ddd41cd2d78fe5202f998 /drivers/gpu
parent76d8d3e5b57d7938613e4018eddbf0a16913338a (diff)
downloadlinux-d5ee08de1bbeac867818c37b5b8413f68c742703.tar.bz2
drm/i915/audio: add audio codec enable debug log for g4x
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')
-rw-r--r--drivers/gpu/drm/i915/intel_audio.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_audio.c b/drivers/gpu/drm/i915/intel_audio.c
index fa0eecf6a792..c4c036a86d75 100644
--- a/drivers/gpu/drm/i915/intel_audio.c
+++ b/drivers/gpu/drm/i915/intel_audio.c
@@ -122,6 +122,8 @@ static void g4x_audio_codec_enable(struct drm_connector *connector,
uint32_t tmp;
int len, i;
+ DRM_DEBUG_KMS("Enable audio codec, %u bytes ELD\n", eld[2]);
+
tmp = I915_READ(G4X_AUD_VID_DID);
if (tmp == INTEL_AUDIO_DEVBLC || tmp == INTEL_AUDIO_DEVCL)
eldv = G4X_ELDV_DEVCL_DEVBLC;