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/linux/Documentation/devicetree/bindings/media/
H A Dsamsung,s5c73m3.yaml61 xshutdown-gpios:
63 description: XSHUTDOWN pin.
103 xshutdown-gpios: false
116 - xshutdown-gpios
142 xshutdown-gpios = <&gpf1 3 GPIO_ACTIVE_LOW>; /* ISP_RESET */
/linux/Documentation/devicetree/bindings/media/i2c/
H A Dovti,ov5670.yaml32 description: Reference to the GPIO connected to the XSHUTDOWN pin. Active low.
H A Dovti,og01a1b.yaml33 description: Active low GPIO connected to XSHUTDOWN pad of the sensor.
H A Dovti,ov2680.yaml36 This corresponds to the hardware pin XSHUTDOWN which is physically
/linux/drivers/media/i2c/ccs/
H A Dccs-core.c1563 if (sensor->reset || sensor->xshutdown || sensor->ext_clk) { in ccs_power_on()
1573 gpiod_set_value(sensor->xshutdown, 1); in ccs_power_on()
1588 if (!sensor->reset && !sensor->xshutdown) { in ccs_power_on()
1674 gpiod_set_value(sensor->xshutdown, 0); in ccs_power_on()
1702 gpiod_set_value(sensor->xshutdown, 0); in ccs_power_off()
3287 /* Support old users that may have used "xshutdown" property. */ in ccs_probe()
3289 sensor->xshutdown = devm_gpiod_get_optional(&client->dev, in ccs_probe()
3290 "xshutdown", in ccs_probe()
3292 if (IS_ERR(sensor->xshutdown)) in ccs_probe()
3293 return PTR_ERR(sensor->xshutdown); in ccs_probe()
/linux/arch/arm/boot/dts/samsung/
H A Dexynos4412-midas.dtsi611 xshutdown-gpios = <&gpf1 3 GPIO_ACTIVE_LOW>; /* ISP_RESET */