[PATCH AUTOSEL 5.15 01/19] ASoC: wm8974: Correct boost mixer inputs

[Sasha Levin]

From: Charles Keepax <ckeepax@xxxxxxxxxxxxxxxxxxxxx>

[ Upstream commit 37e6fd0cebf0b9f71afb38fd95b10408799d1f0b ]

Bit 6 of INPPGA (INPPGAMUTE) does not control the Aux path, it controls
the input PGA path, as can been seen from Figure 8 Input Boost Stage in
the datasheet. Update the naming of things in the driver to match this
and update the routing to also reflect this.

Signed-off-by: Charles Keepax <ckeepax@xxxxxxxxxxxxxxxxxxxxx>
Link: https://lore.kernel.org/r/20231113155916.1741027-1-ckeepax@xxxxxxxxxxxxxxxxxxxxx
Signed-off-by: Mark Brown <broonie@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
 sound/soc/codecs/wm8974.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/sound/soc/codecs/wm8974.c b/sound/soc/codecs/wm8974.c
index fdc68ab497427..9eeac34435664 100644
--- a/sound/soc/codecs/wm8974.c
+++ b/sound/soc/codecs/wm8974.c
@@ -186,7 +186,7 @@ SOC_DAPM_SINGLE("PCM Playback Switch", WM8974_MONOMIX, 0, 1, 0),
 
 /* Boost mixer */
 static const struct snd_kcontrol_new wm8974_boost_mixer[] = {
-SOC_DAPM_SINGLE("Aux Switch", WM8974_INPPGA, 6, 1, 1),
+SOC_DAPM_SINGLE("PGA Switch", WM8974_INPPGA, 6, 1, 1),
 };
 
 /* Input PGA */
@@ -246,8 +246,8 @@ static const struct snd_soc_dapm_route wm8974_dapm_routes[] = {
 
 	/* Boost Mixer */
 	{"ADC", NULL, "Boost Mixer"},
-	{"Boost Mixer", "Aux Switch", "Aux Input"},
-	{"Boost Mixer", NULL, "Input PGA"},
+	{"Boost Mixer", NULL, "Aux Input"},
+	{"Boost Mixer", "PGA Switch", "Input PGA"},
 	{"Boost Mixer", NULL, "MICP"},
 
 	/* Input PGA */
-- 
2.42.0