From: Alex Deucher <alexander.deucher@xxxxxxx>
3.12-stable review patch. If anyone has any objections, please let me know.
===============
commit d7eb0a0940618f36e5937d81c06ad7bf438a99e2 upstream.
Properly clear the enable bit when audio disable is requested.
Signed-off-by: Alex Deucher <alexander.deucher@xxxxxxx>
Reviewed-by: Christian König <christian.koenig@xxxxxxx>
Signed-off-by: Jiri Slaby <jslaby@xxxxxxx>
---
drivers/gpu/drm/radeon/dce6_afmt.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/radeon/dce6_afmt.c b/drivers/gpu/drm/radeon/dce6_afmt.c
index 86ee09783925..2a2879e53bd5 100644
--- a/drivers/gpu/drm/radeon/dce6_afmt.c
+++ b/drivers/gpu/drm/radeon/dce6_afmt.c
@@ -231,7 +231,7 @@ static void dce6_audio_enable(struct radeon_device *rdev,
bool enable)
{
WREG32_ENDPOINT(pin->offset, AZ_F0_CODEC_PIN_CONTROL_HOTPLUG_CONTROL,
- AUDIO_ENABLED);
+ enable ? AUDIO_ENABLED : 0);
DRM_INFO("%s audio %d support\n", enable ? "Enabling" : "Disabling", pin->id);
}
--
1.9.0
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