From 9e0454cc92528aa14668ec0191bf135c04e5013b Mon Sep 17 00:00:00 2001 From: Johan Hovold Date: Mon, 22 Jan 2024 10:11:30 +0100 Subject: [PATCH] ASoC: codecs: wcd938x: fix headphones volume controls commit 4d0e8bdfa4a57099dc7230952a460903f2e2f8de upstream. The lowest headphones volume setting does not mute so the leave the TLV mute flag unset. This is specifically needed to let the sound server use the lowest gain setting. Fixes: c03226ba15fe ("ASoC: codecs: wcd938x: fix dB range for HPHL and HPHR") Cc: # 6.5 Cc: Srinivas Kandagatla Signed-off-by: Johan Hovold Link: https://msgid.link/r/20240122091130.27463-1-johan+linaro@kernel.org Signed-off-by: Mark Brown Signed-off-by: Greg Kroah-Hartman --- sound/soc/codecs/wcd938x.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/codecs/wcd938x.c b/sound/soc/codecs/wcd938x.c index d27b919..23d0633 100644 --- a/sound/soc/codecs/wcd938x.c +++ b/sound/soc/codecs/wcd938x.c @@ -210,7 +210,7 @@ struct wcd938x_priv { }; static const SNDRV_CTL_TLVD_DECLARE_DB_MINMAX(ear_pa_gain, 600, -1800); -static const DECLARE_TLV_DB_SCALE(line_gain, -3000, 150, -3000); +static const DECLARE_TLV_DB_SCALE(line_gain, -3000, 150, 0); static const SNDRV_CTL_TLVD_DECLARE_DB_MINMAX(analog_gain, 0, 3000); struct wcd938x_mbhc_zdet_param { -- 2.7.4