Searched refs:pwdn_gpio (Results 1 – 6 of 6) sorted by relevance
| /Linux-v4.19/drivers/media/i2c/ |
| D | ov772x.c | 418 struct gpio_desc *pwdn_gpio; member
884 if (priv->pwdn_gpio) { in ov772x_power_on()
885 gpiod_set_value(priv->pwdn_gpio, 1); in ov772x_power_on()
918 if (priv->pwdn_gpio) { in ov772x_power_off()
919 gpiod_set_value(priv->pwdn_gpio, 0); in ov772x_power_off()
1436 priv->pwdn_gpio = gpiod_get_optional(&client->dev, "powerdown", in ov772x_probe()
1438 if (IS_ERR(priv->pwdn_gpio)) { in ov772x_probe()
1440 ret = PTR_ERR(priv->pwdn_gpio); in ov772x_probe()
1469 if (priv->pwdn_gpio) in ov772x_probe()
1470 gpiod_put(priv->pwdn_gpio); in ov772x_probe()
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| D | ov7740.c | 126 struct gpio_desc *pwdn_gpio; member
306 if (ov7740->pwdn_gpio) in ov7740_set_power()
307 gpiod_direction_output(ov7740->pwdn_gpio, 0); in ov7740_set_power()
318 if (ov7740->pwdn_gpio) in ov7740_set_power()
319 gpiod_direction_output(ov7740->pwdn_gpio, 0); in ov7740_set_power()
907 ov7740->pwdn_gpio = devm_gpiod_get_optional(&client->dev, "powerdown", in ov7740_probe_dt()
909 if (IS_ERR(ov7740->pwdn_gpio)) { in ov7740_probe_dt()
911 return PTR_ERR(ov7740->pwdn_gpio); in ov7740_probe_dt()
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| D | ov2640.c | 309 struct gpio_desc *pwdn_gpio; member
784 if (priv->pwdn_gpio) in ov2640_set_power()
785 gpiod_direction_output(priv->pwdn_gpio, !on); in ov2640_set_power()
1136 priv->pwdn_gpio = devm_gpiod_get_optional(&client->dev, "pwdn", in ov2640_probe_dt()
1139 if (!priv->pwdn_gpio) in ov2640_probe_dt()
1142 ret = PTR_ERR_OR_ZERO(priv->pwdn_gpio); in ov2640_probe_dt()
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| D | adv7180.c | 213 struct gpio_desc *pwdn_gpio; member
482 if (!state->pwdn_gpio) in adv7180_set_power_pin()
486 gpiod_set_value_cansleep(state->pwdn_gpio, 0); in adv7180_set_power_pin()
489 gpiod_set_value_cansleep(state->pwdn_gpio, 1); in adv7180_set_power_pin()
1317 state->pwdn_gpio = devm_gpiod_get_optional(&client->dev, "powerdown", in adv7180_probe()
1319 if (IS_ERR(state->pwdn_gpio)) { in adv7180_probe()
1320 ret = PTR_ERR(state->pwdn_gpio); in adv7180_probe()
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| D | ov7670.c | 245 struct gpio_desc *pwdn_gpio; member
1613 if (info->pwdn_gpio) in ov7670_s_power()
1614 gpiod_set_value(info->pwdn_gpio, !on); in ov7670_s_power()
1704 info->pwdn_gpio = devm_gpiod_get_optional(&client->dev, "powerdown", in ov7670_init_gpio()
1706 if (IS_ERR(info->pwdn_gpio)) { in ov7670_init_gpio()
1708 return PTR_ERR(info->pwdn_gpio); in ov7670_init_gpio()
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| D | ov5640.c | 217 struct gpio_desc *pwdn_gpio; member
1709 gpiod_set_value_cansleep(sensor->pwdn_gpio, enable ? 0 : 1); in ov5640_power()
2709 sensor->pwdn_gpio = devm_gpiod_get_optional(dev, "powerdown", in ov5640_probe()
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