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/linux/Documentation/devicetree/bindings/media/i2c/
H A Dovti,ov2640.txt14 - pwdn-gpios: reference to the GPIO connected to the pwdn pin, if any.
29 pwdn-gpios = <&pioE 13 GPIO_ACTIVE_HIGH>;
H A Dovti,ov5647.yaml29 pwdn-gpios:
30 description: Reference to the GPIO connected to the pwdn pin. Active high.
65 pwdn-gpios = <&pioE 29 GPIO_ACTIVE_HIGH>;
H A Dovti,ov9650.txt12 - powerdown-gpios: reference to the GPIO connected to the pwdn pin, if any.
H A Dovti,ov2659.txt16 - powerdown-gpios: reference to the GPIO connected to the pwdn pin, if any.
H A Dovti,ov7740.txt20 - powerdown-gpios: Reference to the GPIO connected to the pwdn pin,
H A Dovti,ov7670.txt19 - powerdown-gpios: reference to the GPIO connected to the pwdn pin, if any.
H A Dovti,ov772x.yaml36 Reference to the GPIO connected to the PWDN pin which is active high.
H A Dmaxim,max9286.yaml45 description: GPIO connected to the \#PWDN pin with inverted polarity
/linux/Documentation/devicetree/bindings/gpio/
H A Dgpio-consumer-common.yaml34 e.g. PD or PWDN).
36 pwdn-gpios:
/linux/sound/soc/codecs/
H A Dwm8741.h115 #define WM8741_PWDN 0x0080 /* PWDN */
116 #define WM8741_PWDN_MASK 0x0080 /* PWDN */
117 #define WM8741_PWDN_SHIFT 7 /* PWDN */
118 #define WM8741_PWDN_WIDTH 1 /* PWDN */
/linux/arch/arm/boot/dts/microchip/
H A Dat91sam9g25ek.dts24 pwdn-gpios = <&pioA 13 GPIO_ACTIVE_HIGH>;
H A Dsama5d3xmb.dtsi61 pwdn-gpios = <&pioE 29 GPIO_ACTIVE_HIGH>;
H A Dsama5d3xmb_cmp.dtsi60 pwdn-gpios = <&pioE 29 GPIO_ACTIVE_HIGH>;
H A Dat91sam9m10g45ek.dts74 pwdn-gpios = <&pioD 13 GPIO_ACTIVE_HIGH>;
/linux/Documentation/devicetree/bindings/media/
H A Datmel-isi.txt53 pwdn-gpios = <&pioE 13 GPIO_ACTIVE_HIGH>;
/linux/arch/arm/boot/dts/nxp/imx/
H A Dimx7d-mba7.dts92 /* INT/PWDN: SION, 100kPU, HYS, SRE_FAST, DSE_X1 */
/linux/arch/arm64/boot/dts/mediatek/
H A Dpumpkin-common.dtsi148 cam-pwdn-hog {
/linux/drivers/staging/media/atomisp/i2c/
H A Datomisp-ov2722.c502 * before PWDN# when turning it on or off. in gpio_ctrl()
526 /* according to DS, at least 5ms is needed between DOVDD and PWDN */ in power_up()
542 /* according to DS, 20ms is needed between PWDN and i2c access */ in power_up()
H A Datomisp-gc2235.c420 /* according to DS, at least 5ms is needed between DOVDD and PWDN */ in power_up()
/linux/arch/arm/boot/dts/st/
H A Dstm32429i-eval.dts208 pwdn-gpios = <&stmpegpio 0 GPIO_ACTIVE_LOW>;
/linux/drivers/media/i2c/
H A Dov2640.c1168 priv->pwdn_gpio = devm_gpiod_get_optional(&client->dev, "pwdn", in ov2640_probe_dt()
1172 dev_dbg(&client->dev, "pwdn gpio is not assigned!\n"); in ov2640_probe_dt()
1177 "Error %d while getting pwdn gpio\n", ret); in ov2640_probe_dt()
H A Drdacm21.c335 /* Enable GPIO0#0 (reset) and GPIO1#0 (pwdn) as output lines. */ in ov10640_power_up()
/linux/arch/arm64/boot/dts/rockchip/
H A Dpx30-pp1516.dtsi488 cam_pwdn: cam-pwdn {
/linux/drivers/phy/microchip/
H A Dsparx5_serdes.c2159 static int sparx5_serdes_power_save(struct sparx5_serdes_macro *macro, u32 pwdn) in sparx5_serdes_power_save() argument
2184 sdx5_inst_rmw(SD25G_LANE_LANE_04_LN_CFG_PD_DRIVER_SET(pwdn), in sparx5_serdes_power_save()
2202 sdx5_inst_rmw(SD10G_LANE_LANE_06_CFG_PD_DRIVER_SET(pwdn), in sparx5_serdes_power_save()
/linux/drivers/media/usb/gspca/m5602/
H A Dm5602_ov9650.c134 and set PWDN to SLVS (slave mode vertical sync) */

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