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Searched refs:pdn_gpio (Results 1 – 3 of 3) sorted by relevance

/Linux-v6.1/drivers/media/i2c/
Dtw9910.c232 struct gpio_desc *pdn_gpio; member
606 tw9910_set_gpio_value(priv->pdn_gpio, 0); in tw9910_power_on()
619 tw9910_set_gpio_value(priv->pdn_gpio, 1); in tw9910_power_on()
636 tw9910_set_gpio_value(priv->pdn_gpio, 1); in tw9910_power_off()
969 priv->pdn_gpio = gpiod_get_optional(&client->dev, "pdn", in tw9910_probe()
971 if (IS_ERR(priv->pdn_gpio)) { in tw9910_probe()
973 ret = PTR_ERR(priv->pdn_gpio); in tw9910_probe()
988 if (priv->pdn_gpio) in tw9910_probe()
989 gpiod_put(priv->pdn_gpio); in tw9910_probe()
1000 if (priv->pdn_gpio) in tw9910_remove()
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Dtvp5150.c1869 struct gpio_desc *pdn_gpio; in tvp5150_init() local
1872 pdn_gpio = devm_gpiod_get_optional(&c->dev, "pdn", GPIOD_OUT_HIGH); in tvp5150_init()
1873 if (IS_ERR(pdn_gpio)) in tvp5150_init()
1874 return PTR_ERR(pdn_gpio); in tvp5150_init()
1876 if (pdn_gpio) { in tvp5150_init()
1877 gpiod_set_value_cansleep(pdn_gpio, 0); in tvp5150_init()
/Linux-v6.1/sound/soc/codecs/
Dtas571x.c52 struct gpio_desc *pdn_gpio; member
831 priv->pdn_gpio = devm_gpiod_get_optional(dev, "pdn", GPIOD_OUT_LOW); in tas571x_i2c_probe()
832 if (IS_ERR(priv->pdn_gpio)) { in tas571x_i2c_probe()
834 PTR_ERR(priv->pdn_gpio)); in tas571x_i2c_probe()
835 ret = PTR_ERR(priv->pdn_gpio); in tas571x_i2c_probe()