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ARM: dts: imx6ul-14x14-evk: add regulator for ov5640

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Add required power supply for ov5640.

Fix below CHECK_DTBS warnings:
arch/arm/boot/dts/nxp/imx/imx6ul-14x14-evk.dtb: camera@3c (ovti,ov5640): 'AVDD-supply' is a required property
        from schema $id: http://devicetree.org/schemas/media/i2c/ovti,ov5640.yaml#

Signed-off-by: Frank Li <Frank.Li@nxp.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Frank Li 2025-09-03 16:20:06 -04:00 committed by Shawn Guo
parent 2039db627d
commit ce2e4c237d
1 changed files with 23 additions and 0 deletions
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23
arch/arm/boot/dts/nxp/imx/imx6ul-14x14-evk.dtsi
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@ -22,6 +22,26 @@ backlight_display: backlight-display {
status = "okay";
};
reg_1v5: regulator-1v5 {
compatible = "regulator-fixed";
regulator-name = "1v5";
regulator-min-microvolt = <1500000>;
regulator-max-microvolt = <1500000>;
};
reg_1v8: regulator-1v8 {
compatible = "regulator-fixed";
regulator-name = "1v8";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
};
reg_2v8: regulator-2v8 {
compatible = "regulator-fixed";
regulator-name = "2v8";
regulator-min-microvolt = <2800000>;
regulator-max-microvolt = <2800000>;
};
reg_sd1_vmmc: regulator-sd1-vmmc {
compatible = "regulator-fixed";
@ -182,6 +202,9 @@ camera@3c {
clock-names = "xclk";
powerdown-gpios = <&gpio_spi 6 GPIO_ACTIVE_HIGH>;
reset-gpios = <&gpio_spi 5 GPIO_ACTIVE_LOW>;
AVDD-supply = <&reg_2v8>;
DVDD-supply = <&reg_1v5>;
DOVDD-supply = <&reg_1v8>;
port {
ov5640_to_parallel: endpoint {