From: Martin Povišer Date: Sat, 5 Apr 2025 23:15:07 +0000 (+1000) Subject: ASoC: tas2764: Reinit cache on part reset X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=592ab3936b096da5deb64d4c906edbeb989174d6;p=users%2Fjedix%2Flinux-maple.git ASoC: tas2764: Reinit cache on part reset When the part is reset in component_probe, do not forget to reinit the regcache, otherwise the cache can get out of sync with the part's actual state. This fix is similar to commit 0a0342ede303 ("ASoC: tas2770: Reinit regcache on reset") which concerned the tas2770 driver. Fixes: 827ed8a0fa50 ("ASoC: tas2764: Add the driver for the TAS2764") Reviewed-by: Neal Gompa Signed-off-by: Martin Povišer Signed-off-by: James Calligeros Link: https://patch.msgid.link/20250406-apple-codec-changes-v5-3-50a00ec850a3@gmail.com Signed-off-by: Mark Brown --- diff --git a/sound/soc/codecs/tas2764.c b/sound/soc/codecs/tas2764.c index 08aa7ee342568..49b73b74b2d9d 100644 --- a/sound/soc/codecs/tas2764.c +++ b/sound/soc/codecs/tas2764.c @@ -546,6 +546,8 @@ static uint8_t sn012776_bop_presets[] = { 0x06, 0x3e, 0x37, 0x30, 0xff, 0xe6 }; +static const struct regmap_config tas2764_i2c_regmap; + static int tas2764_codec_probe(struct snd_soc_component *component) { struct tas2764_priv *tas2764 = snd_soc_component_get_drvdata(component); @@ -559,6 +561,7 @@ static int tas2764_codec_probe(struct snd_soc_component *component) } tas2764_reset(tas2764); + regmap_reinit_cache(tas2764->regmap, &tas2764_i2c_regmap); if (tas2764->irq) { ret = snd_soc_component_write(tas2764->component, TAS2764_INT_MASK0, 0xff);