ASoC: rt5677: Modify the default value of the MX-8E[4] for ASRC function
authorOder Chiou <oder_chiou@realtek.com>
Mon, 17 Nov 2014 02:18:11 +0000 (10:18 +0800)
committerMark Brown <broonie@kernel.org>
Mon, 17 Nov 2014 23:29:31 +0000 (23:29 +0000)
Modify the default value of the MX-8E[4] to 1 for ASRC function. It could
prevent the pop noise with ASRC function.

Signed-off-by: Oder Chiou <oder_chiou@realtek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
sound/soc/codecs/rt5677.c

index 5d317c68ca4ef0455961857f6bc20cad595d36e6..9ae2e8468006ee994a80ab406c113eff2f23d746 100644 (file)
@@ -55,7 +55,8 @@ static const struct regmap_range_cfg rt5677_ranges[] = {
 };
 
 static const struct reg_default init_list[] = {
-       {RT5677_PR_BASE + 0x3d, 0x364d},
+       {RT5677_ASRC_12, 0x0018},
+       {RT5677_PR_BASE + 0x3d, 0x364d},
        {RT5677_PR_BASE + 0x17, 0x4fc0},
        {RT5677_PR_BASE + 0x13, 0x0312},
        {RT5677_PR_BASE + 0x1e, 0x0000},
@@ -173,7 +174,7 @@ static const struct reg_default rt5677_reg[] = {
        {RT5677_ASRC_9                  , 0x0000},
        {RT5677_ASRC_10                 , 0x0000},
        {RT5677_ASRC_11                 , 0x0000},
-       {RT5677_ASRC_12                 , 0x0008},
+       {RT5677_ASRC_12                 , 0x0018},
        {RT5677_ASRC_13                 , 0x0000},
        {RT5677_ASRC_14                 , 0x0000},
        {RT5677_ASRC_15                 , 0x0000},