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ASoC: wm8962: Don't duplicate bias level management in resume
The core will bring the bias level up for us since we use idle_bias_off, duplicating this may be harmful. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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1 changed files with 0 additions and 15 deletions
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@ -3733,21 +3733,6 @@ static int wm8962_runtime_resume(struct device *dev)
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regcache_sync(wm8962->regmap);
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regmap_update_bits(wm8962->regmap, WM8962_ANTI_POP,
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WM8962_STARTUP_BIAS_ENA | WM8962_VMID_BUF_ENA,
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WM8962_STARTUP_BIAS_ENA | WM8962_VMID_BUF_ENA);
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/* Bias enable at 2*50k for ramp */
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regmap_update_bits(wm8962->regmap, WM8962_PWR_MGMT_1,
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WM8962_VMID_SEL_MASK | WM8962_BIAS_ENA,
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WM8962_BIAS_ENA | 0x180);
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msleep(5);
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/* VMID back to 2x250k for standby */
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regmap_update_bits(wm8962->regmap, WM8962_PWR_MGMT_1,
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WM8962_VMID_SEL_MASK, 0x100);
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return 0;
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}
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