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path: root/arch/arm64/boot/dts/freescale/imx8qxp-colibri-eval-v3.dtsi
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// SPDX-License-Identifier: GPL-2.0+ OR X11
/*
 * Copyright 2018-2020 Toradex
 */

/ {
	aliases {
		rtc0 = &rtc_i2c;
		rtc1 = &rtc;
        };

	/* fixed crystal dedicated to mcp25xx */
	clk16m: clock-16mhz-fixed {
		compatible = "fixed-clock";
		#clock-cells = <0>;
		clock-frequency = <16000000>;
	};

	extcon_usbc_det: usbc_det {
		compatible = "linux,extcon-usb-gpio";
		debounce = <25>;
		id-gpio = <&lsio_gpio5 9 GPIO_ACTIVE_HIGH>;
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_usbc_det>;
        };

	panel_dpi: panel-dpi {
		/*
		 * edt,et057090dhu: EDT 5.7" LCD TFT
		 * edt,et070080dh6: EDT 7.0" LCD TFT
		 * logictechno,lt161010-2nhc: Cap. Touch Display 7" Parallel
		 * logictechno,lt161010-2nhr: Res. Touch Display 7" Paralle
		 * logictechno,lt170410-2whc: Cap. Touch Display 10.1" LVDS
		 * tpk,f07a-0102: Capacitive Multi-Touch Display Fusion 7"
		 * tpk,f10a-0102: Capacitive Multi-Touch Display Fusion 10"
		 */
		compatible = "panel-dpi";
		backlight = <&backlight>;
		power-supply = <&reg_3v3>;

		width-mm = <217>;
		height-mm = <136>;

		data-mapping = "bgr666";
		status = "disabled";

		panel-timing {
			/* Default VESA VGA display timings */
			clock-frequency = <25175000>;
			hactive = <640>;
			hback-porch = <48>;
			hfront-porch = <16>;
			hsync-len = <96>;
			vactive = <480>;
			vback-porch = <31>;
			vfront-porch = <11>;
			vsync-len = <2>;
			pixelclk-active = <0>;
		};
	};

	reg_3v3: regulator-3v3 {
		compatible = "regulator-fixed";
		regulator-name = "3.3V";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
	};

	reg_usbh_vbus: regulator-usbh-vbus {
		compatible = "regulator-fixed";
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_usbh1_reg>;
		regulator-name = "usbh_vbus";
		regulator-min-microvolt = <5000000>;
		regulator-max-microvolt = <5000000>;
		gpio = <&lsio_gpio4 3 GPIO_ACTIVE_LOW>;
		regulator-always-on;
        };
};

/* Colibri Analogue Inputs */
&adc0 {
	status = "okay";
};

/* Colibri PWM_A */
&adma_pwm {
	status = "okay";
};

/* Colibri Ethernet */
&fec1 {
	status = "okay";
};

&i2c1 {
	status = "okay";

	/* M41T0M6 real time clock on carrier board */
	rtc_i2c: rtc@68 {
		compatible = "st,m41t0";
		reg = <0x68>;
	};
};

&jpegdec {
	status = "okay";
};

&jpegenc {
	status = "okay";
};

/* Colibri SPI */
&lpspi2 {
        status = "okay";

        mcp2515: can@0 {
                compatible = "microchip,mcp2515";
                pinctrl-names = "default";
                pinctrl-0 = <&pinctrl_can_int>;
                reg = <0>;
                clocks = <&clk16m>;
                interrupt-parent = <&lsio_gpio3>;
                interrupts = <13 IRQ_TYPE_EDGE_FALLING>;
                spi-max-frequency = <10000000>;
                status = "okay";
        };

        spidev0: spidev@0 {
                compatible = "toradex,evalspi";
                reg = <0>;
                spi-max-frequency = <10000000>;
                status = "disabled";
        };
};

/* Colibri UART_B */
&lpuart0 {
	status = "okay";
};

/* Colibri UART_C */
&lpuart2 {
	status = "okay";
};

/* Colibri UART_A */
&lpuart3 {
	status= "okay";
};

&lsio_gpio3 {
	/*
	 * Add GPIO3_10 as a wakeup source:
	 * Pin:  157	SC_P_QSPI0A_DATA1 (SODIMM_45)
	 * Type: 6	SC_PAD_WAKEUP_RISE_EDGE
	 * Line: 10	GPIO3_IO10
	 */
	pad-wakeup = <IMX8QXP_QSPI0A_DATA1 6 10>;
	pad-wakeup-num = <1>;
 };

/* Colibri PWM_B */
&pwm0 {
	status = "okay";
};

/* Colibri PWM_C */
&pwm1 {
	status = "okay";
};

/* Colibri PWM_D */
&pwm2 {
	status = "okay";
};

/* USB PHY for &usbotg3 */
&usb3phynop1 {
	status = "okay";
};

&usbotg1 {
        extcon = <&extcon_usbc_det &extcon_usbc_det>;
        vbus-supply = <&reg_usbh_vbus>;
        srp-disable;
        hnp-disable;
        adp-disable;
	power-active-high;
        disable-over-current;
        status = "okay";
};

&usbotg3 {
        dr_mode = "host";
        status = "okay";
};

/* USB PHY for &usbotg1 */
&usbphy1 {
        status = "okay";
};

/* Colibri SDCard */
&usdhc2 {
	status = "okay";
};

&vpu_encoder {
        status = "okay";
};

&vpu_decoder {
        status = "okay";
};

&vpu_lpcg {
        status = "okay";
};