rk3328_codec: set output gain to the value found in linux

According to Linux code the new value should correspond to 0dB gain
while the original value corresponded to 6dB gain which may be
uncomfortable for some output types.

MFC after:	1 month

This commit is contained in:

Andriy Gapon

2021-06-09 11:50:55 +03:00

parent 507fdedd83

commit 2d1de2d553

1 changed files with 2 additions and 2 deletions

									
										sys/arm64/rockchip/rk3328_codec.c
									
		+2
		-2
	
												View File
												
				@@ -364,8 +364,8 @@ rkcodec_attach(device_t dev)

					RKCODEC_WRITE(sc, CODEC_HPOUT_CTRL, val);

					DELAY(1000);

					RKCODEC_WRITE(sc, CODEC_HPOUTL_GAIN_CTRL, 0x1f);

					RKCODEC_WRITE(sc, CODEC_HPOUTR_GAIN_CTRL, 0x1f);

					RKCODEC_WRITE(sc, CODEC_HPOUTL_GAIN_CTRL, 0x18);

					RKCODEC_WRITE(sc, CODEC_HPOUTR_GAIN_CTRL, 0x18);

					DELAY(1000);

					rkcodec_set_mute(sc, false);