From e87298f55a186eb290cce6a924ec895c88095715 Mon Sep 17 00:00:00 2001 From: Karthikeyan Mani Date: Mon, 11 Sep 2017 13:34:34 -0700 Subject: [PATCH] asoc: wcd934x: update micbias noise filter resistance Update micbias noise filter resistance for better performance during audio capture. CRs-Fixed: 2055467 Change-Id: I56eb08ca9785d36cf577f32297f2c719224f0f65 Signed-off-by: Karthikeyan Mani --- asoc/codecs/wcd934x/wcd934x.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/asoc/codecs/wcd934x/wcd934x.c b/asoc/codecs/wcd934x/wcd934x.c index 66c7830e2a3f..7fd1e63dd6fe 100644 --- a/asoc/codecs/wcd934x/wcd934x.c +++ b/asoc/codecs/wcd934x/wcd934x.c @@ -8633,6 +8633,10 @@ static const struct tavil_reg_mask_val tavil_codec_reg_init_common_val[] = { {WCD934X_TLMM_DMIC3_DATA_PINCFG, 0xFF, 0x0a}, {WCD934X_CPE_SS_SVA_CFG, 0x60, 0x00}, {WCD934X_CPE_SS_CPAR_CFG, 0x10, 0x10}, + {WCD934X_MICB1_TEST_CTL_1, 0xff, 0xfa}, + {WCD934X_MICB2_TEST_CTL_1, 0xff, 0xfa}, + {WCD934X_MICB3_TEST_CTL_1, 0xff, 0xfa}, + {WCD934X_MICB4_TEST_CTL_1, 0xff, 0xfa}, }; static void tavil_codec_init_reg(struct tavil_priv *priv)