From 36564e2a80ef15f4b88780e65dcfbc3f7d0e00b8 Mon Sep 17 00:00:00 2001 From: Xing Zheng Date: Tue, 25 Oct 2022 16:51:12 +0800 Subject: [PATCH] ASoC: rockchip: rk817-codec: enable ADC dither by default For most scenarios, especially when a usb cable is connected, enabling the ADC dither can get a better SNR. Signed-off-by: Xing Zheng Change-Id: Iedc0c6bd6aa9139feea9feb5ffa91a67373964fc --- sound/soc/codecs/rk817_codec.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/codecs/rk817_codec.c b/sound/soc/codecs/rk817_codec.c index 316d7e3f46a5..358ec3787bf7 100644 --- a/sound/soc/codecs/rk817_codec.c +++ b/sound/soc/codecs/rk817_codec.c @@ -334,7 +334,7 @@ static struct rk817_reg_val_typ capture_power_up_list[] = { {RK817_CODEC_DTOP_VUCTIME, 0xf4}, {RK817_CODEC_DDAC_MUTE_MIXCTL, 0x00}, - {RK817_CODEC_AADC_CFG0, 0x08}, + {RK817_CODEC_AADC_CFG0, 0x00}, {RK817_CODEC_AMIC_CFG0, 0x0a}, {RK817_CODEC_AMIC_CFG1, 0x30}, {RK817_CODEC_DI2S_TXCR3_TXCMD, 0x88},