Searched refs:pwdn_gpio (Results 1 – 8 of 8) sorted by relevance
| /linux/drivers/media/i2c/ |
| H A D | ov772x.c | 422 struct gpio_desc *pwdn_gpio; member
886 if (priv->pwdn_gpio) { in ov772x_power_on()
887 gpiod_set_value(priv->pwdn_gpio, 1); in ov772x_power_on()
921 if (priv->pwdn_gpio) { in ov772x_power_off()
922 gpiod_set_value(priv->pwdn_gpio, 0); in ov772x_power_off()
1489 priv->pwdn_gpio = gpiod_get_optional(&client->dev, "powerdown", in ov772x_probe()
1491 if (IS_ERR(priv->pwdn_gpio)) { in ov772x_probe()
1493 ret = PTR_ERR(priv->pwdn_gpio); in ov772x_probe()
1524 if (priv->pwdn_gpio) in ov772x_probe()
1525 gpiod_put(priv->pwdn_gpio); in ov772x_probe()
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| H A D | ov7740.c | 123 struct gpio_desc *pwdn_gpio; member
303 if (ov7740->pwdn_gpio) in ov7740_set_power()
304 gpiod_direction_output(ov7740->pwdn_gpio, 0); in ov7740_set_power()
315 if (ov7740->pwdn_gpio) in ov7740_set_power()
316 gpiod_direction_output(ov7740->pwdn_gpio, 0); in ov7740_set_power()
896 ov7740->pwdn_gpio = devm_gpiod_get_optional(&client->dev, "powerdown", in ov7740_probe_dt()
898 if (IS_ERR(ov7740->pwdn_gpio)) { in ov7740_probe_dt()
900 return PTR_ERR(ov7740->pwdn_gpio); in ov7740_probe_dt()
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| H A D | ov8858.c | 108 struct gpio_desc *pwdn_gpio; member
1645 gpiod_set_value_cansleep(ov8858->pwdn_gpio, 0); in ov8858_power_on()
1658 gpiod_set_value_cansleep(ov8858->pwdn_gpio, 1); in ov8858_power_off()
1891 ov8858->pwdn_gpio = devm_gpiod_get_optional(dev, "powerdown", in ov8858_probe()
1893 if (IS_ERR(ov8858->pwdn_gpio)) in ov8858_probe()
1894 return dev_err_probe(dev, PTR_ERR(ov8858->pwdn_gpio), in ov8858_probe()
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| H A D | ov2680.c | 162 struct gpio_desc *pwdn_gpio; member
274 if (!sensor->pwdn_gpio) in ov2680_power_up()
277 gpiod_set_value(sensor->pwdn_gpio, 0); in ov2680_power_up()
283 if (!sensor->pwdn_gpio) in ov2680_power_down()
286 gpiod_set_value(sensor->pwdn_gpio, 1); in ov2680_power_down()
534 if (!sensor->pwdn_gpio) { in ov2680_power_on()
1115 sensor->pwdn_gpio = gpio; in ov2680_parse_dt()
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| H A D | ov5670.c | 1879 struct gpio_desc *pwdn_gpio; /* PWDNB pin. */ member
2513 gpiod_set_value_cansleep(ov5670->pwdn_gpio, 0); in ov5670_runtime_resume()
2531 gpiod_set_value_cansleep(ov5670->pwdn_gpio, 1); in ov5670_runtime_suspend()
2638 ov5670->pwdn_gpio = devm_gpiod_get_optional(&client->dev, "powerdown", in ov5670_gpio_probe()
2640 if (IS_ERR(ov5670->pwdn_gpio)) in ov5670_gpio_probe()
2641 return PTR_ERR(ov5670->pwdn_gpio); in ov5670_gpio_probe()
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| H A D | ov2640.c | 303 struct gpio_desc *pwdn_gpio; member
786 if (priv->pwdn_gpio) in ov2640_set_power()
787 gpiod_direction_output(priv->pwdn_gpio, !on); in ov2640_set_power()
1168 priv->pwdn_gpio = devm_gpiod_get_optional(&client->dev, "pwdn", in ov2640_probe_dt()
1171 if (!priv->pwdn_gpio) in ov2640_probe_dt()
1174 ret = PTR_ERR_OR_ZERO(priv->pwdn_gpio); in ov2640_probe_dt()
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| H A D | adv7180.c | 214 struct gpio_desc *pwdn_gpio; member
493 if (!state->pwdn_gpio) in adv7180_set_power_pin()
497 gpiod_set_value_cansleep(state->pwdn_gpio, 0); in adv7180_set_power_pin()
500 gpiod_set_value_cansleep(state->pwdn_gpio, 1); in adv7180_set_power_pin()
1421 state->pwdn_gpio = devm_gpiod_get_optional(&client->dev, "powerdown", in adv7180_probe()
1423 if (IS_ERR(state->pwdn_gpio)) { in adv7180_probe()
1424 ret = PTR_ERR(state->pwdn_gpio); in adv7180_probe()
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| H A D | gc0308.c | 435 struct gpio_desc *pwdn_gpio; member
782 gpiod_set_value_cansleep(gc0308->pwdn_gpio, 0); in gc0308_power_on()
801 gpiod_set_value_cansleep(gc0308->pwdn_gpio, 1); in gc0308_power_off()
1315 gc0308->pwdn_gpio = devm_gpiod_get(dev, "powerdown", GPIOD_OUT_LOW); in gc0308_probe()
1316 if (IS_ERR(gc0308->pwdn_gpio)) in gc0308_probe()
1317 return dev_err_probe(dev, PTR_ERR(gc0308->pwdn_gpio), in gc0308_probe()
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