ARM: at91: at91sam9x5ek/dts: add ov2640 support (436ea603) · Commits · 戴 / test

arch/arm/boot/dts/at91sam9x5ek.dtsi

+48 −0

Original line number	Diff line number	Diff line
		@@ -59,6 +59,16 @@
		status = "okay";
		};

		isi: isi@f8048000 {
		status = "disabled";
		port {
		isi_0: endpoint@0 {
		remote-endpoint = <&ov2640_0>;
		bus-width = <8>;
		};
		};
		};

		i2c0: i2c@f8010000 {
		status = "okay";

		@@ -66,9 +76,47 @@
		compatible = "wm8731";
		reg = <0x1a>;
		};

		ov2640: camera@0x30 {
		compatible = "ovti,ov2640";
		reg = <0x30>;
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_pck0_as_isi_mck &pinctrl_sensor_power &pinctrl_sensor_reset>;
		resetb-gpios = <&pioA 7 GPIO_ACTIVE_LOW>;
		pwdn-gpios = <&pioA 13 GPIO_ACTIVE_HIGH>;
		clocks = <&pck0>;
		clock-names = "xvclk";
		assigned-clocks = <&pck0>;
		assigned-clock-rates = <25000000>;
		status = "disabled";

		port {
		ov2640_0: endpoint {
		remote-endpoint = <&isi_0>;
		bus-width = <8>;
		};
		};
		};
		};

		pinctrl@fffff400 {
		camera_sensor {
		pinctrl_pck0_as_isi_mck: pck0_as_isi_mck-0 {
		atmel,pins =
		<AT91_PIOC 15 AT91_PERIPH_C AT91_PINCTRL_NONE>; /* ISI_MCK */
		};

		pinctrl_sensor_power: sensor_power-0 {
		atmel,pins =
		<AT91_PIOA 13 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
		};

		pinctrl_sensor_reset: sensor_reset-0 {
		atmel,pins =
		<AT91_PIOA 7 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
		};
		};

		mmc0 {
		pinctrl_board_mmc0: mmc0-board {
		atmel,pins =