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-rw-r--r--sound/soc/codecs/twl4030.c12
1 files changed, 2 insertions, 10 deletions
diff --git a/sound/soc/codecs/twl4030.c b/sound/soc/codecs/twl4030.c
index d0612a4ca456..358aa2b1aae2 100644
--- a/sound/soc/codecs/twl4030.c
+++ b/sound/soc/codecs/twl4030.c
@@ -887,7 +887,7 @@ static int twl4030_add_widgets(struct snd_soc_codec *codec)
887 887
888static void twl4030_power_up(struct snd_soc_codec *codec) 888static void twl4030_power_up(struct snd_soc_codec *codec)
889{ 889{
890 u8 anamicl, regmisc1, byte, popn, hsgain; 890 u8 anamicl, regmisc1, byte, popn;
891 int i = 0; 891 int i = 0;
892 892
893 /* set CODECPDZ to turn on codec */ 893 /* set CODECPDZ to turn on codec */
@@ -925,10 +925,6 @@ static void twl4030_power_up(struct snd_soc_codec *codec)
925 popn |= TWL4030_VMID_EN; 925 popn |= TWL4030_VMID_EN;
926 twl4030_write(codec, TWL4030_REG_HS_POPN_SET, popn); 926 twl4030_write(codec, TWL4030_REG_HS_POPN_SET, popn);
927 927
928 /* enable output stage and gain setting */
929 hsgain = TWL4030_HSR_GAIN_0DB | TWL4030_HSL_GAIN_0DB;
930 twl4030_write(codec, TWL4030_REG_HS_GAIN_SET, hsgain);
931
932 /* enable anti-pop ramp */ 928 /* enable anti-pop ramp */
933 popn |= TWL4030_RAMP_EN; 929 popn |= TWL4030_RAMP_EN;
934 twl4030_write(codec, TWL4030_REG_HS_POPN_SET, popn); 930 twl4030_write(codec, TWL4030_REG_HS_POPN_SET, popn);
@@ -936,17 +932,13 @@ static void twl4030_power_up(struct snd_soc_codec *codec)
936 932
937static void twl4030_power_down(struct snd_soc_codec *codec) 933static void twl4030_power_down(struct snd_soc_codec *codec)
938{ 934{
939 u8 popn, hsgain; 935 u8 popn;
940 936
941 /* disable anti-pop ramp */ 937 /* disable anti-pop ramp */
942 popn = twl4030_read_reg_cache(codec, TWL4030_REG_HS_POPN_SET); 938 popn = twl4030_read_reg_cache(codec, TWL4030_REG_HS_POPN_SET);
943 popn &= ~TWL4030_RAMP_EN; 939 popn &= ~TWL4030_RAMP_EN;
944 twl4030_write(codec, TWL4030_REG_HS_POPN_SET, popn); 940 twl4030_write(codec, TWL4030_REG_HS_POPN_SET, popn);
945 941
946 /* disable output stage and gain setting */
947 hsgain = TWL4030_HSR_GAIN_PWR_DOWN | TWL4030_HSL_GAIN_PWR_DOWN;
948 twl4030_write(codec, TWL4030_REG_HS_GAIN_SET, hsgain);
949
950 /* disable bias out */ 942 /* disable bias out */
951 popn &= ~TWL4030_VMID_EN; 943 popn &= ~TWL4030_VMID_EN;
952 twl4030_write(codec, TWL4030_REG_HS_POPN_SET, popn); 944 twl4030_write(codec, TWL4030_REG_HS_POPN_SET, popn);