diff options
Diffstat (limited to 'sound/soc/codecs/wm8903.c')
-rw-r--r-- | sound/soc/codecs/wm8903.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/sound/soc/codecs/wm8903.c b/sound/soc/codecs/wm8903.c index 3595bd57c4eb..36952d77c271 100644 --- a/sound/soc/codecs/wm8903.c +++ b/sound/soc/codecs/wm8903.c | |||
@@ -1531,7 +1531,7 @@ static __devinit int wm8903_i2c_probe(struct i2c_client *i2c, | |||
1531 | { | 1531 | { |
1532 | struct wm8903_priv *wm8903; | 1532 | struct wm8903_priv *wm8903; |
1533 | struct snd_soc_codec *codec; | 1533 | struct snd_soc_codec *codec; |
1534 | int ret; | 1534 | int ret, i; |
1535 | u16 val; | 1535 | u16 val; |
1536 | 1536 | ||
1537 | wm8903 = kzalloc(sizeof(struct wm8903_priv), GFP_KERNEL); | 1537 | wm8903 = kzalloc(sizeof(struct wm8903_priv), GFP_KERNEL); |
@@ -1578,6 +1578,17 @@ static __devinit int wm8903_i2c_probe(struct i2c_client *i2c, | |||
1578 | 1578 | ||
1579 | wm8903_reset(codec); | 1579 | wm8903_reset(codec); |
1580 | 1580 | ||
1581 | /* Set up GPIOs */ | ||
1582 | if (pdata) { | ||
1583 | for (i = 0; i < ARRAY_SIZE(pdata->gpio_cfg); i++) { | ||
1584 | if (!pdata->gpio_cfg[i]) | ||
1585 | continue; | ||
1586 | |||
1587 | snd_soc_write(codec, WM8903_GPIO_CONTROL_1 + i, | ||
1588 | pdata->gpio_cfg[i] & 0xffff); | ||
1589 | } | ||
1590 | } | ||
1591 | |||
1581 | /* power on device */ | 1592 | /* power on device */ |
1582 | wm8903_set_bias_level(codec, SND_SOC_BIAS_STANDBY); | 1593 | wm8903_set_bias_level(codec, SND_SOC_BIAS_STANDBY); |
1583 | 1594 | ||