Mark,
? 2015?04?08? 17:50, Mark Brown ??:
> On Wed, Apr 08, 2015 at 04:52:08PM +0800, Caesar Wang wrote:
>
>> +static void max98090_i2c_shutdown(struct i2c_client *i2c)
>> +{
>> + struct max98090_priv *max98090 = dev_get_drvdata(&i2c->dev);
>> +
>> + dev_info(&i2c->dev, "shut down device\n");
> Remove this, it's adding noise.
Done
>> +
>> + /* Enable volume smoothing, disable zero cross. This will cause
>> + * a quick 40ms ramp to mute on shutdown.
>> + */
>> + regmap_write(max98090->regmap,
>> + M98090_REG_LEVEL_CONTROL, M98090_VSENN_MASK);
>> + regmap_write(max98090->regmap,
>> + M98090_REG_DEVICE_SHUTDOWN, 0x00);
>> + msleep(40);
>> +}
> This is OK but equivalent code should be being added to the driver
> remove path as the same thing should be happening there.
Yeah.I will fix it in v2 patch.
Thanks!
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