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ASoC: Set idle_bias_off for WM1250 EV1 

The WM1250 EV1 is functionally digital in a system (the analogue I/O
is either ground referenced or always powered) so flag it as idle_bias_off.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
hifive-unleashed-5.1
Mark Brown 2011-09-21 21:33:40 +01:00
parent 213eb0fb1e
commit a850260e47
1 changed files with 1 additions and 0 deletions
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sound/soc/codecs/wm1250-ev1.c
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@ -104,6 +104,7 @@ static struct snd_soc_codec_driver soc_codec_dev_wm1250_ev1 = {
.num_dapm_routes = ARRAY_SIZE(wm1250_ev1_dapm_routes),
.set_bias_level = wm1250_ev1_set_bias_level,
.idle_bias_off = true,
};
static int __devinit wm1250_ev1_pdata(struct i2c_client *i2c)