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ALSA: hda/realtek - Update restore default value for ALC282
author
Kailang Yang
<
[email protected]
>
Fri, 24 Oct 2014 08:26:01 +0000
(16:26 +0800)
committer
Takashi Iwai
<
[email protected]
>
Fri, 24 Oct 2014 13:54:29 +0000
(15:54 +0200)
Update default value for ALC282 for COEF.
[The update doesn't seem to have high impact on the existing machines,
but it fixes possible issues, especially expected in BIOS changes on
new machines, according to Realtek -- tiwai]
Signed-off-by: Kailang Yang <
[email protected]
>
Signed-off-by: Takashi Iwai <
[email protected]
>
sound/pci/hda/patch_realtek.c
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diff --git
a/sound/pci/hda/patch_realtek.c
b/sound/pci/hda/patch_realtek.c
index 34b7bdb510c794d340323b45a7b9170a5dfa176e..22a37eb23a79011a4f44ec0184d9af6273827938 100644
(file)
--- a/
sound/pci/hda/patch_realtek.c
+++ b/
sound/pci/hda/patch_realtek.c
@@
-2675,7
+2675,7
@@
static void alc269_shutup(struct hda_codec *codec)
static struct coef_fw alc282_coefs[] = {
WRITE_COEF(0x03, 0x0002), /* Power Down Control */
-
WRITE_COEF(0x05
, 0x0700), /* FIFO and filter clock */
+
UPDATE_COEF(0x05, 0xff3f
, 0x0700), /* FIFO and filter clock */
WRITE_COEF(0x07, 0x0200), /* DMIC control */
UPDATE_COEF(0x06, 0x00f0, 0), /* Analog clock */
UPDATE_COEF(0x08, 0xfffc, 0x0c2c), /* JD */