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Message-ID: <20240118165811.13672-3-johan+linaro@kernel.org>
Date: Thu, 18 Jan 2024 17:58:08 +0100
From: Johan Hovold <johan+linaro@...nel.org>
To: Mark Brown <broonie@...nel.org>
Cc: Srinivas Kandagatla <srinivas.kandagatla@...aro.org>,
	Banajit Goswami <bgoswami@...cinc.com>,
	Liam Girdwood <lgirdwood@...il.com>,
	Jaroslav Kysela <perex@...ex.cz>,
	Takashi Iwai <tiwai@...e.com>,
	alsa-devel@...a-project.org,
	linux-sound@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Johan Hovold <johan+linaro@...nel.org>,
	stable@...r.kernel.org
Subject: [PATCH v3 2/5] ASoC: codecs: wsa883x: lower default PA gain

The default PA gain is set to a pretty high level of 15 dB. Initialise
the register to the minimum -3 dB level instead.

This is specifically needed to allow machine drivers to use the lowest
level as a volume limit.

Cc: stable@...r.kernel.org      # 6.5
Signed-off-by: Johan Hovold <johan+linaro@...nel.org>
---
 sound/soc/codecs/wsa883x.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/soc/codecs/wsa883x.c b/sound/soc/codecs/wsa883x.c
index 32983ca9afba..8942c88dee09 100644
--- a/sound/soc/codecs/wsa883x.c
+++ b/sound/soc/codecs/wsa883x.c
@@ -722,7 +722,7 @@ static struct reg_default wsa883x_defaults[] = {
 	{ WSA883X_WAVG_PER_6_7, 0x88 },
 	{ WSA883X_WAVG_STA, 0x00 },
 	{ WSA883X_DRE_CTL_0, 0x70 },
-	{ WSA883X_DRE_CTL_1, 0x08 },
+	{ WSA883X_DRE_CTL_1, 0x1e },
 	{ WSA883X_DRE_IDLE_DET_CTL, 0x1F },
 	{ WSA883X_CLSH_CTL_0, 0x37 },
 	{ WSA883X_CLSH_CTL_1, 0x81 },
-- 
2.41.0


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