/*
 * MARVELL BERLIN2CD SoC device tree source
 *
 * Author:	Jisheng Zhang <jszhang@marvell.com>
 * Copyright (c) 2013 Marvell International Ltd.
 *		http://www.marvell.com
 *
 * MARVELL BERLIN2CD SoC device nodes are listed in this file.
 * BERLIN2CD based board files can include this file and provide
 * values for board specfic bindings.
 *
 * Note: This file does not include device nodes for all the controllers in
 * BERLIN2CD SoC. As device tree coverage for BERLIN2CD increases,
 * additional nodes can be added to this file.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
*/

/include/ "skeleton.dtsi"

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

		cpu@0 {
			device_type = "cpu";
			compatible = "arm,cortex-a9";
			reg = <0>;
			next-level-cache = <&L2>;
		};
	};

	chosen {
		bootargs = "console=ttyS0,115200";
	};

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

		gic:interrupt-controller@F7AD1000 {
			compatible = "arm,cortex-a9-gic";
			#interrupt-cells = <3>;
			interrupt-controller;
			reg = <0xF7AD1000 0x1000>, <0xF7AD0100 0x100>;
		};

		L2: cache-controller@F7AC0000 {
			compatible = "arm,pl310-cache";
			reg = <0xF7AC0000 0x1000>;
			arm,prefetch-ctrl = <0x70000007>;
			arm,pwr-ctrl = <0x3>;
		};

		pmu {
			compatible = "arm,cortex-a9-pmu";
			interrupts = <0 30 4  0 31 4>;
		};

		timer@F7AD0600 {
			compatible = "arm,cortex-a9-twd-timer";
			reg = <0xF7AD0600 0x20>;
			interrupts = <1 13 0x304>;
		};

		ethernet@F7B90000 {
			compatible = "mrvl,fastethernet";
			reg = <0xF7B90000 0x10000>;
			interrupts = <0 24 4>;
		};

		usb@F7ED0000 {
			compatible = "mrvl,berlin-ehci";
			reg = <0xF7ED0000 0x10000>;
			interrupts = <0 11 4>;
			phy-base = <0xF7B74000>;
			reset-bit = <23>;
			pwr-gpio = <8>;
		};

		usb@F7EE0000 {
			compatible = "mrvl,berlin-ehci";
			reg = <0xF7EE0000 0x10000>;
			interrupts = <0 12 4>;
			phy-base = <0xF7B78000>;
			reset-bit = <24>;
			pwr-gpio = <5>;
		};

		sdhci@F7AB0000 {
			compatible = "mrvl,berlin-sdhci";
			reg = <0xF7AB0000 0x200>;
			interrupts = <0 17 4>;
			mrvl,no-hispd;
			mrvl,card-wired;
			mrvl,host-off-card-on;
		};

		apb_ictl: interrupt-controller@F7E83000 {
			compatible = "snps,dw-apb-ictl";
			interrupts = <0 3 4>;
			interrupt-controller;
			#interrupt-cells = <1>;
			reg = <0xF7E83000 0x30>;
			ictl-nr-irqs = <32>;
		};

		sm_ictl: interrupt-controller@F7FCE000 {
			compatible = "snps,dw-apb-ictl";
			interrupts = <0 15 4>;
			interrupt-controller;
			#interrupt-cells = <1>;
			reg = <0xF7FCE000 0x30>;
			ictl-nr-irqs = <32>;
		};

		timer0: apbtimer@F7E82C00 {
			compatible = "berlin,apb-timer";
			interrupt-parent = <&apb_ictl>;
			interrupts = <8>;
			clock-freq = <75000000>;
			reg = <0xF7E82C00 0x14>;
		};

		timer1: apbtimer@F7E82C8C {
			compatible = "berlin,apb-timer";
			clock-freq = <75000000>;
			reg = <0xF7E82C8C 0x14>;
		};

		uart0: uart@F7FC9000 {
			compatible = "snps,dw-apb-uart";
			reg = <0xF7FC9000 0x100>;
			interrupt-parent = <&sm_ictl>;
			interrupts = <8>;
			clock-frequency = <25000000>;
			reg-shift = <2>;
		};

		uart1: uart@F7FCA000 {
			compatible = "snps,dw-apb-uart";
			reg = <0xF7FCA000 0x100>;
			interrupt-parent = <&sm_ictl>;
			interrupts = <9>;
			clock-frequency = <25000000>;
			reg-shift = <2>;
		};

		gpio@F7E80400 {
			compatible = "berlin,apb-gpio";
			interrupt-parent = <&apb_ictl>;
			interrupts = <0 1 2 3>;
		};

		gpio@F7FCC000 {
			compatible = "berlin,sm-gpio";
			interrupt-parent = <&sm_ictl>;
			interrupts = <11 4>;
		};

		i2c0: i2c@0 {
			compatible = "snps,designware-i2c";
			interrupt-parent = <&apb_ictl>;
			reg = <0xF7E81400 0x100>;
			interrupts = <16>;
		};

		i2c1: i2c@1 {
			compatible = "snps,designware-i2c";
			interrupt-parent = <&apb_ictl>;
			reg = <0xF7E81800 0x100>;
			interrupts = <17 18 19 20 21 22 23 24 25 26 27 28>;
		};

		i2c2: i2c@2 {
			compatible = "snps,designware-i2c";
			interrupt-parent = <&sm_ictl>;
			reg = <0XF7FC7000 0x100>;
			interrupts = <6>;
		};

		i2c3: i2c@3 {
			compatible = "snps,designware-i2c";
			interrupt-parent = <&sm_ictl>;
			reg = <0xF7FC8000 0x100>;
			interrupts = <7>;
		};

		pmic{
			compatible = "mrvl,berlin-pmic";
			regulators {
				vmmc_reg_sdio1: vmmc_sd {
					regulator-min-microvolt = <3300000>;
					regulator-max-microvolt = <3300000>;
					regulator-name = "VMMC_SD";
					gpio-type = "soc";
					pwr-gpio = <7>;
				};
				vqmmc_reg_sdio1: vqmmc_sd {
					regulator-min-microvolt = <1800000>;
					regulator-max-microvolt = <3300000>;
					regulator-name = "VQMMC_SD";
					gpio-type = "soc";
					pwr-gpio = <22>;
				};
			};
		};

		nfc@F7F00000 {
				compatible = "mrvl,berlin-nfc";
				reg = <0xF7F00000 0x10000>, <0xF7D70000 0x10000>;
				interrupts = <0 18 4>;
				mrvl,nfc-dma;
				mrvl,nfc-naked-cmd;
				mrvl,nfc-arbi;
		};

		pwm@F7F20000 {
			compatible = "mrvl,berlin-pwm";
			reg = <0xF7F20000 0x40>;
		};

		tsen@F7FCD000 {
			compatible = "mrvl,berlin-tsen-adc33";
			reg = <0xF7FCD000 0x100>;
		};

		wdt@F7E82000 {
			compatible = "mrvl,berlin-wdt";
			reg = <0xF7E82000 0x10000>;
		};
	};
};