github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-06-08 06:25:52 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph

ASoC: rockchip: rk817-codec: enable ADC dither by default

Browse Source 
For most scenarios, especially when a usb cable is connected,
enabling the ADC dither can get a better SNR.

Signed-off-by: Xing Zheng <zhengxing@rock-chips.com>
Change-Id: Iedc0c6bd6aa9139feea9feb5ffa91a67373964fc
This commit is contained in:
Xing Zheng 2022-10-25 16:51:12 +08:00
parent 40858982b6
commit 36564e2a80
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
sound/soc/codecs/rk817_codec.c
View File

@ -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},