Commit 9d40e558 authored by Mark Brown's avatar Mark Brown

ASoC: wm8962: Allow VMID time to fully ramp

Required for reliable power up from cold.
Signed-off-by: default avatarMark Brown <broonie@opensource.wolfsonmicro.com>
Cc: stable@vger.kernel.org
parent d0e3cce9
...@@ -2501,6 +2501,9 @@ static int wm8962_set_bias_level(struct snd_soc_codec *codec, ...@@ -2501,6 +2501,9 @@ static int wm8962_set_bias_level(struct snd_soc_codec *codec,
/* VMID 2*250k */ /* VMID 2*250k */
snd_soc_update_bits(codec, WM8962_PWR_MGMT_1, snd_soc_update_bits(codec, WM8962_PWR_MGMT_1,
WM8962_VMID_SEL_MASK, 0x100); WM8962_VMID_SEL_MASK, 0x100);
if (codec->dapm.bias_level == SND_SOC_BIAS_OFF)
msleep(100);
break; break;
case SND_SOC_BIAS_OFF: case SND_SOC_BIAS_OFF:
......
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