ASoC: sgtl5000: Convert mic bias to a supply widget



No current users and it's the last user of MICBIAS_E().

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Dong Aisheng <dong.aisheng@linaro.org>
Acked-by: Zeng Zhaoming <zengzm.kernel@gmail.com>
Tested-by: Shawn Guo <shawn.guo@linaro.org>

parent e413ba88

sound/soc/codecs/sgtl5000.c

+3 −3

Original line number	Diff line number	Diff line
		@@ -197,7 +197,7 @@ static const struct snd_soc_dapm_widget sgtl5000_dapm_widgets[] = {
		SND_SOC_DAPM_OUTPUT("HP_OUT"),
		SND_SOC_DAPM_OUTPUT("LINE_OUT"),

		SND_SOC_DAPM_MICBIAS_E("Mic Bias", SGTL5000_CHIP_MIC_CTRL, 8, 0,
		SND_SOC_DAPM_SUPPLY("Mic Bias", SGTL5000_CHIP_MIC_CTRL, 8, 0,
		mic_bias_event,
		SND_SOC_DAPM_POST_PMU \| SND_SOC_DAPM_PRE_PMD),