From ae0df069762a89f3b12eefc8bb664c6d14a3d179 Mon Sep 17 00:00:00 2001 From: Pierre-Louis Bossart Date: Tue, 26 Jul 2022 10:37:35 -0500 Subject: [PATCH] rt715-sdca: use sensible capture gain value The value of 124 used for FU02 is way too much, with saturation even in low-volume cases. The 0dB value (47) is a much better initialization value. BugLink: https://github.com/thesofproject/linux/issues/3766 Resolves: https://github.com/alsa-project/alsa-ucm-conf/pull/193 Signed-off-by: Pierre-Louis Bossart Signed-off-by: Jaroslav Kysela --- ucm2/codecs/rt715-sdca/init.conf | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/ucm2/codecs/rt715-sdca/init.conf b/ucm2/codecs/rt715-sdca/init.conf index 3578b33..a3b2289 100644 --- a/ucm2/codecs/rt715-sdca/init.conf +++ b/ucm2/codecs/rt715-sdca/init.conf @@ -5,7 +5,7 @@ BootSequence [ cset "name='rt714 ADC 22 Mux' 'DMIC3'" cset "name='rt714 ADC 23 Mux' 'DMIC4'" cset "name='rt714 FU02 Capture Switch' 1" - cset "name='rt714 FU02 Capture Volume' 124" + cset "name='rt714 FU02 Capture Volume' 47" ] FixedBootSequence [ -- 2.47.1