Searched refs:pwdn_gpio (Results 1 – 6 of 6) sorted by relevance
| /Linux-v5.4/drivers/media/i2c/ |
| D | ov772x.c | 421 struct gpio_desc *pwdn_gpio; member
853 if (priv->pwdn_gpio) { in ov772x_power_on()
854 gpiod_set_value(priv->pwdn_gpio, 1); in ov772x_power_on()
888 if (priv->pwdn_gpio) { in ov772x_power_off()
889 gpiod_set_value(priv->pwdn_gpio, 0); in ov772x_power_off()
1410 priv->pwdn_gpio = gpiod_get_optional(&client->dev, "powerdown", in ov772x_probe()
1412 if (IS_ERR(priv->pwdn_gpio)) { in ov772x_probe()
1414 ret = PTR_ERR(priv->pwdn_gpio); in ov772x_probe()
1443 if (priv->pwdn_gpio) in ov772x_probe()
1444 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()
932 ov7740->pwdn_gpio = devm_gpiod_get_optional(&client->dev, "powerdown", in ov7740_probe_dt()
934 if (IS_ERR(ov7740->pwdn_gpio)) { in ov7740_probe_dt()
936 return PTR_ERR(ov7740->pwdn_gpio); in ov7740_probe_dt()
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| D | ov7670.c | 246 struct gpio_desc *pwdn_gpio; member
1647 if (info->pwdn_gpio) in ov7670_power_on()
1648 gpiod_set_value(info->pwdn_gpio, 0); in ov7670_power_on()
1654 if (info->pwdn_gpio || info->resetb_gpio || info->clk) in ov7670_power_on()
1669 if (info->pwdn_gpio) in ov7670_power_off()
1670 gpiod_set_value(info->pwdn_gpio, 1); in ov7670_power_off()
1778 info->pwdn_gpio = devm_gpiod_get_optional(&client->dev, "powerdown", in ov7670_init_gpio()
1780 if (IS_ERR(info->pwdn_gpio)) { in ov7670_init_gpio()
1782 return PTR_ERR(info->pwdn_gpio); in ov7670_init_gpio()
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| D | ov2640.c | 307 struct gpio_desc *pwdn_gpio; member
790 if (priv->pwdn_gpio) in ov2640_set_power()
791 gpiod_direction_output(priv->pwdn_gpio, !on); in ov2640_set_power()
1174 priv->pwdn_gpio = devm_gpiod_get_optional(&client->dev, "pwdn", in ov2640_probe_dt()
1177 if (!priv->pwdn_gpio) in ov2640_probe_dt()
1180 ret = PTR_ERR_OR_ZERO(priv->pwdn_gpio); in ov2640_probe_dt()
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| D | adv7180.c | 207 struct gpio_desc *pwdn_gpio; member
476 if (!state->pwdn_gpio) in adv7180_set_power_pin()
480 gpiod_set_value_cansleep(state->pwdn_gpio, 0); in adv7180_set_power_pin()
483 gpiod_set_value_cansleep(state->pwdn_gpio, 1); in adv7180_set_power_pin()
1323 state->pwdn_gpio = devm_gpiod_get_optional(&client->dev, "powerdown", in adv7180_probe()
1325 if (IS_ERR(state->pwdn_gpio)) { in adv7180_probe()
1326 ret = PTR_ERR(state->pwdn_gpio); in adv7180_probe()
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| D | ov5640.c | 229 struct gpio_desc *pwdn_gpio; member
1918 gpiod_set_value_cansleep(sensor->pwdn_gpio, enable ? 0 : 1); in ov5640_power()
3022 sensor->pwdn_gpio = devm_gpiod_get_optional(dev, "powerdown", in ov5640_probe()
3024 if (IS_ERR(sensor->pwdn_gpio)) in ov5640_probe()
3025 return PTR_ERR(sensor->pwdn_gpio); in ov5640_probe()
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