Commit e53e4173 authored by Mark Brown's avatar Mark Brown

ASoC: Mark WM5100 register map cache only when going into BIAS_OFF

Writing to the registers won't work if we do actually manage to hit a fully
powered off state.
Signed-off-by: default avatarMark Brown <broonie@opensource.wolfsonmicro.com>
Cc: stable@kernel.org
parent 0c93a167
...@@ -1402,6 +1402,7 @@ static int wm5100_set_bias_level(struct snd_soc_codec *codec, ...@@ -1402,6 +1402,7 @@ static int wm5100_set_bias_level(struct snd_soc_codec *codec,
break; break;
case SND_SOC_BIAS_OFF: case SND_SOC_BIAS_OFF:
regcache_cache_only(wm5100->regmap, true);
if (wm5100->pdata.ldo_ena) if (wm5100->pdata.ldo_ena)
gpio_set_value_cansleep(wm5100->pdata.ldo_ena, 0); gpio_set_value_cansleep(wm5100->pdata.ldo_ena, 0);
regulator_bulk_disable(ARRAY_SIZE(wm5100->core_supplies), regulator_bulk_disable(ARRAY_SIZE(wm5100->core_supplies),
......
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