zephyr/dts/arc/quark_se_c1000_ss.dtsi

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

#include "skeleton.dtsi"

#include <dt-bindings/i2c/i2c.h>
#include <dt-bindings/gpio/gpio.h>

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

		cpu@0 {
			device_type = "cpu";
			compatible = "snps,arcem4";
			reg = <1>;
		};

		core_intc: arcv2-intc {
			compatible = "snps,arcv2-intc";
			interrupt-controller;
			#interrupt-cells = <2>;
		};
	};

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

	sram0: memory@a8000400 {
		device_type = "memory";
		compatible = "mmio-sram";
		reg = <0xa8000400 DT_SRAM_SIZE>;
	};

	dccm0: dccm@80000000 {
		device_type = "memory";
		compatible = "arc,dccm";
		reg = <0x80000000 DT_DCCM_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 = <47 1>;
			interrupt-parent = <&core_intc>;
			label = "RTC_0";
		};

		uart0: uart@b0002000 {
			compatible = "intel,qmsi-uart";
			reg = <0xb0002000 0x400>;
			interrupts = <41 0>;
			interrupt-parent = <&core_intc>;
			label = "UART_0";

			status = "disabled";
		};

		uart1: uart@b0002400 {
			compatible = "intel,qmsi-uart";
			reg = <0xb0002400 0x400>;
			interrupts = <42 0>;
			interrupt-parent = <&core_intc>;
			label = "UART_1";

			status = "disabled";
		};

		gpio0: gpio@80017800 {
			compatible = "intel,qmsi-ss-gpio";
			reg = <0x80017800 0x100>;
			interrupts = <20 1>;
			interrupt-parent = <&core_intc>;
			label = "GPIO_0";

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

		gpio1: gpio@80017900 {
			compatible = "intel,qmsi-ss-gpio";
			reg = <0x80017900 0x100>;
			interrupts = <21 1>;
			interrupt-parent = <&core_intc>;
			label = "GPIO_1";

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

		gpio2: gpio@b0000c00 {
			compatible = "intel,qmsi-gpio";
			reg = <0xb0000c00 0x400>;
			interrupts = <44 1>;
			interrupt-parent = <&core_intc>;
			label = "GPIO_2";

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

		gpio3: gpio@b0800b00 {
			compatible = "intel,qmsi-gpio";
			reg = <0xb0800b00 0x400>;
			interrupts = <67 1>;
			interrupt-parent = <&core_intc>;
			label = "GPIO_3";

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

		i2c0: i2c@80012000 {
			compatible = "intel,qmsi-ss-i2c";
			clock-frequency = <I2C_BITRATE_STANDARD>;
			#address-cells = <1>;
			#size-cells = <0>;
			reg = <0x80012000 0x100>;
			interrupts = <22 1>, <25 1>, <24 1>, <23 1>;
			interrupt-names = "error", "stop", "tx", "rx";
			interrupt-parent = <&core_intc>;
			label = "I2C_0";

			status = "disabled";
		};

		i2c1: i2c@80012100 {
			compatible = "intel,qmsi-ss-i2c";
			clock-frequency = <I2C_BITRATE_STANDARD>;
			#address-cells = <1>;
			#size-cells = <0>;
			reg = <0x80012100 0x100>;
			interrupts = <26 1>, <29 1>, <28 1>, <27 1>;
			interrupt-names = "error", "stop", "tx", "rx";
			interrupt-parent = <&core_intc>;
			label = "I2C_1";

			status = "disabled";
		};

		i2c2: i2c@b0002800 {
			compatible = "intel,qmsi-i2c";
			clock-frequency = <I2C_BITRATE_STANDARD>;
			#address-cells = <1>;
			#size-cells = <0>;
			reg = <0xb0002800 0x400>;
			interrupts = <36 1>;
			interrupt-parent = <&core_intc>;
			label = "I2C_2";

			status = "disabled";
		};

		i2c3: i2c@b0002c00 {
			compatible = "intel,qmsi-i2c";
			clock-frequency = <I2C_BITRATE_STANDARD>;
			#address-cells = <1>;
			#size-cells = <0>;
			reg = <0xb0002c00 0x400>;
			interrupts = <37 1>;
			interrupt-parent = <&core_intc>;
			label = "I2C_3";

			status = "disabled";
		};

		spi0: spi@80010000 {
			compatible = "snps,designware-spi";
			#address-cells = <1>;
			#size-cells = <0>;
			reg = <0x80010000 0x400>;
			interrupts = <30 2>, <31 2>, <32 2>;
			interrupt-names = "err-int", "rx-avail", "tx-req";
			interrupt-parent = <&core_intc>;
			label = "SPI_0";
			status = "disabled";
		};

		spi1: spi@80010100 {
			compatible = "snps,designware-spi";
			#address-cells = <1>;
			#size-cells = <0>;
			reg = <0x80010100 0x400>;
			interrupts = <33 2>, <34 2>, <35 2>;
			interrupt-names = "err-int", "rx-avail", "tx-req";
			interrupt-parent = <&core_intc>;
			label = "SPI_1";
			status = "disabled";
		};

		adc0: adc@80015000 {
			compatible = "snps,dw-adc";
			#address-cells = <1>;
			#size-cells = <0>;
			reg = <0x80015000 0x05>;
			interrupts = <19 0>, <18 0>;
			interrupt-names = "normal", "error";
			interrupt-parent = <&core_intc>;
			label = "ADC_0";

			status = "disabled";
		};

		wdog0: watchdog@b0000000 {
			compatible = "intel,qmsi-watchdog";
			#address-cells = <1>;
			#size-cells = <0>;
			reg = <0xb0000000 0x400>;
			interrupts = <48 0>;
			interrupt-parent = <&core_intc>;

			label = "WATCHDOG_0";
		};
	};
};