dts/x86/intel_curie.dtsi

/*
 * Copyright (c) 2017 Intel Corporation.
 *
 * SPDX-License-Identifier: Apache-2.0
 */

#include "skeleton.dtsi"
#include <dt-bindings/interrupt-controller/intel-ioapic.h>
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/i2c/i2c.h>

/ {
	cpus {
		#address-cells = <1>;
		#size-cells = <0>;

		cpu@0 {
			device_type = "cpu";
			compatible = "intel,quark";
			reg = <0>;
		};

		cpu@1 {
			device_type = "cpu";
			compatible = "arc";
			reg = <1>;
		};

		intc: ioapic@fec00000  {
			compatible = "intel,ioapic";
			reg = <0xfec00000 0x100000>;
			interrupt-controller;
			#interrupt-cells = <3>;
		};
	};

	flash0: flash@40010000 {
		compatible = "soc-nv-flash";
		reg = <0x40010000 DT_FLASH_SIZE>;
	};

	flash1: flash@40030000 {
		compatible = "soc-nv-flash";
		reg = <0x40030000 DT_FLASH_SIZE>;
	};

	sram0: memory@a8007000 {
		device_type = "memory";
		compatible = "mmio-sram";
		reg = <0xa8007000 DT_SRAM_SIZE>;
	};

	soc {
		#address-cells = <1>;
		#size-cells = <1>;
		compatible = "simple-bus";
		ranges;

		rtc: rtc@b0000400 {
			compatible = "intel,qmsi-rtc";
			reg = <0xb0000400 0x400>;
			clock-frequency = <32768>;
			interrupts = <11 IRQ_TYPE_EDGE_RISING 2>;
			interrupt-parent = <&intc>;
			label = "RTC_0";
		};

		uart0: uart@b0002000 {
			compatible = "intel,qmsi-uart";
			reg = <0xb0002000 0x400>;
			label = "UART_0";
			interrupts = <5 IRQ_TYPE_LEVEL_HIGH 3>;
			interrupt-parent = <&intc>;

			status = "disabled";
		};

		uart1: uart@b0002400 {
			compatible = "intel,qmsi-uart";
			reg = <0xb0002400 0x400>;
			label = "UART_1";
			interrupts = <6 IRQ_TYPE_LEVEL_HIGH 3>;
			interrupt-parent = <&intc>;

			status = "disabled";
		};

		gpio0: gpio@b0000c00 {
			compatible = "intel,qmsi-gpio";
			reg = <0xb0000c00 0x400>;
			interrupts = <8 IRQ_TYPE_LEVEL_HIGH 2>;
			interrupt-parent = <&intc>;
			label = "GPIO_0";

			gpio-controller;
			#gpio-cells = <2>;
		};

		gpio1: gpio@b0800b00 {
			compatible = "intel,qmsi-gpio";
			reg = <0xb0800b00 0x400>;
			interrupts = <31 IRQ_TYPE_LEVEL_HIGH 2>;
			interrupt-parent = <&intc>;
			label = "GPIO_1";

			gpio-controller;
			#gpio-cells = <2>;
		};

		usb_cdc: virtualcom {
			compatible = "intel,qmsi-usb";
			label = "CDC_ACM_0";
		};

		i2c0: i2c@b0002800 {
			compatible = "intel,qmsi-i2c";
			clock-frequency = <I2C_BITRATE_STANDARD>;
			#address-cells = <1>;
			#size-cells = <0>;
			reg = <0xb0002800 0x400>;
			interrupts = <0 IRQ_TYPE_LEVEL_HIGH 2>;
			interrupt-parent = <&intc>;
			label = "I2C_0";

			status = "disabled";
		};

		i2c1: i2c@b0002c00 {
			compatible = "intel,qmsi-i2c";
			clock-frequency = <I2C_BITRATE_STANDARD>;
			#address-cells = <1>;
			#size-cells = <0>;
			reg = <0xb0002c00 0x400>;
			interrupts = <1 IRQ_TYPE_LEVEL_HIGH 2>;
			interrupt-parent = <&intc>;
			label = "I2C_1";

			status = "disabled";
		};

		spi0: spi@b0001000 {
			compatible = "snps,designware-spi";
			#address-cells = <1>;
			#size-cells = <0>;
			reg = <0xb0001000 0x400>;
			interrupts = <2 IRQ_TYPE_LEVEL_HIGH 2>;
			interrupt-parent = <&intc>;
			label = "SPI_0";
			status = "disabled";
		};

		spi1: spi@b0001400 {
			compatible = "snps,designware-spi";
			#address-cells = <1>;
			#size-cells = <0>;
			reg = <0xb0001400 0x400>;
			interrupts = <3 IRQ_TYPE_LEVEL_HIGH 2>;
			interrupt-parent = <&intc>;
			label = "SPI_1";
			status = "disabled";
		};

		spi2: spi@b0001800 {
			compatible = "snps,designware-spi";
			#address-cells = <1>;
			#size-cells = <0>;
			reg = <0xb0001800 0x400>;
			interrupts = <4 IRQ_TYPE_LEVEL_HIGH 2>;
			interrupt-parent = <&intc>;
			label = "SPI_2";
			status = "disabled";
		};

		wdog0: watchdog@b0000000 {
			compatible = "intel,qmsi-watchdog";
			#address-cells = <1>;
			#size-cells = <0>;

			reg = <0xb0000000 0x400>;
			interrupts = <12 IRQ_TYPE_EDGE_RISING 2>;
			interrupt-parent = <&intc>;

			label = "WATCHDOG_0";

		};
	};
};