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authorLibin Yang <libin.yang@intel.com>2014-06-09 15:28:58 +0800
committerTakashi Iwai <tiwai@suse.de>2014-06-09 09:32:19 +0200
commita49d4d7c6edaaaaed92c8764ac18a0b58ffa09c7 (patch)
treee4e26d8ce3dce314c0694feee4545bf3950a30aa /sound
parent54a0405dda574e1a4ab507cc5bf725a749fed688 (diff)
downloadop-kernel-dev-a49d4d7c6edaaaaed92c8764ac18a0b58ffa09c7.zip
op-kernel-dev-a49d4d7c6edaaaaed92c8764ac18a0b58ffa09c7.tar.gz
Revert "ALSA: hda - mask buggy stream DMA0 for Broadwell display controller"
This reverts commit 7189eb9b8f7962474956196c301676470542f253. It will use LPIB to get the DMA position on Broadwell HDMI Audio. Signed-off-by: Libin Yang <libin.yang@intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound')
-rw-r--r--sound/pci/hda/hda_intel.c6
1 files changed, 0 insertions, 6 deletions
diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c
index cbb25b0..bb65a124 100644
--- a/sound/pci/hda/hda_intel.c
+++ b/sound/pci/hda/hda_intel.c
@@ -1373,12 +1373,6 @@ static int azx_first_init(struct azx *chip)
/* initialize streams */
azx_init_stream(chip);
- /* workaround for Broadwell HDMI: the first stream is broken,
- * so mask it by keeping it as if opened
- */
- if (pci->vendor == 0x8086 && pci->device == 0x160c)
- chip->azx_dev[0].opened = 1;
-
/* initialize chip */
azx_init_pci(chip);
azx_init_chip(chip, (probe_only[dev] & 2) == 0);
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