xref: /rk3399_rockchip-uboot/arch/arm/dts/fsl-ls1012a-qds.dtsi (revision dc557e9a1fe00ca9d884bd88feef5bebf23fede4)

/*
 * Copyright 2016 Freescale Semiconductor
 *
 * SPDX-License-Identifier:	GPL-2.0+
 */

/include/ "fsl-ls1012a.dtsi"

/ {
	model = "LS1012A QDS Board";
	aliases {
		spi0 = &qspi;
		spi1 = &dspi0;
	};
};

&dspi0 {
	bus-num = <0>;
	status = "okay";

	dflash0: n25q128a {
		#address-cells = <1>;
		#size-cells = <1>;
		compatible = "spi-flash";
		reg = <0>;
		spi-max-frequency = <1000000>; /* input clock */
	};

	dflash1: sst25wf040b {
		#address-cells = <1>;
		#size-cells = <1>;
		compatible = "spi-flash";
		spi-max-frequency = <3500000>;
		reg = <1>;
	};

	dflash2: en25s64 {
		#address-cells = <1>;
		#size-cells = <1>;
		compatible = "spi-flash";
		spi-max-frequency = <3500000>;
		reg = <2>;
	};
};

&qspi {
	bus-num = <0>;
	status = "okay";

	qflash0: s25fl128s@0 {
		#address-cells = <1>;
		#size-cells = <1>;
		compatible = "spi-flash";
		spi-max-frequency = <20000000>;
		reg = <0>;
	};
};

&i2c0 {
	status = "okay";
	pca9547@77 {
		compatible = "philips,pca9547";
		reg = <0x77>;
		#address-cells = <1>;
		#size-cells = <0>;

		i2c@0 {
			#address-cells = <1>;
			#size-cells = <0>;
			reg = <0x0>;

			rtc@68 {
				compatible = "dallas,ds3232";
				reg = <0x68>;
				/* IRQ10_B */
				interrupts = <0 150 0x4>;
			};
		};

		i2c@2 {
			#address-cells = <1>;
			#size-cells = <0>;
			reg = <0x2>;

			ina220@40 {
				compatible = "ti,ina220";
				reg = <0x40>;
				shunt-resistor = <1000>;
			};

			ina220@41 {
				compatible = "ti,ina220";
				reg = <0x41>;
				shunt-resistor = <1000>;
			};
		};

		i2c@3 {
			#address-cells = <1>;
			#size-cells = <0>;
			reg = <0x3>;

			eeprom@56 {
				compatible = "at24,24c512";
				reg = <0x56>;
			};

			eeprom@57 {
				compatible = "at24,24c512";
				reg = <0x57>;
			};

			adt7461a@4c {
				compatible = "adt7461a";
				reg = <0x4c>;
			};
		};
	};
};

&duart0 {
	status = "okay";
};