[mirror_ubuntu-bionic-kernel.git] / arch / arm / boot / dts / sun6i-a31.dtsi

/*
 * Copyright 2013 Maxime Ripard
 *
 * Maxime Ripard <maxime.ripard@free-electrons.com>
 *
 * The code contained herein is licensed under the GNU General Public
 * License. You may obtain a copy of the GNU General Public License
 * Version 2 or later at the following locations:
 *
 * http://www.opensource.org/licenses/gpl-license.html
 * http://www.gnu.org/copyleft/gpl.html
 */

/include/ "skeleton.dtsi"

/ {
	interrupt-parent = <&gic>;

	aliases {
		serial0 = &uart0;
		serial1 = &uart1;
		serial2 = &uart2;
		serial3 = &uart3;
		serial4 = &uart4;
		serial5 = &uart5;
	};


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

		cpu@0 {
			compatible = "arm,cortex-a7";
			device_type = "cpu";
			reg = <0>;
		};

		cpu@1 {
			compatible = "arm,cortex-a7";
			device_type = "cpu";
			reg = <1>;
		};

		cpu@2 {
			compatible = "arm,cortex-a7";
			device_type = "cpu";
			reg = <2>;
		};

		cpu@3 {
			compatible = "arm,cortex-a7";
			device_type = "cpu";
			reg = <3>;
		};
	};

	memory {
		reg = <0x40000000 0x80000000>;
	};

	pmu {
		compatible = "arm,cortex-a7-pmu", "arm,cortex-a15-pmu";
		interrupts = <0 120 4>,
			     <0 121 4>,
			     <0 122 4>,
			     <0 123 4>;
	};

	clocks {
		#address-cells = <1>;
		#size-cells = <1>;
		ranges;

		osc24M: osc24M {
			#clock-cells = <0>;
			compatible = "fixed-clock";
			clock-frequency = <24000000>;
		};

		osc32k: clk@0 {
			#clock-cells = <0>;
			compatible = "fixed-clock";
			clock-frequency = <32768>;
			clock-output-names = "osc32k";
		};

		pll1: clk@01c20000 {
			#clock-cells = <0>;
			compatible = "allwinner,sun6i-a31-pll1-clk";
			reg = <0x01c20000 0x4>;
			clocks = <&osc24M>;
			clock-output-names = "pll1";
		};

		pll6: clk@01c20028 {
			#clock-cells = <0>;
			compatible = "allwinner,sun6i-a31-pll6-clk";
			reg = <0x01c20028 0x4>;
			clocks = <&osc24M>;
			clock-output-names = "pll6";
		};

		cpu: cpu@01c20050 {
			#clock-cells = <0>;
			compatible = "allwinner,sun4i-a10-cpu-clk";
			reg = <0x01c20050 0x4>;

			/*
			 * PLL1 is listed twice here.
			 * While it looks suspicious, it's actually documented
			 * that way both in the datasheet and in the code from
			 * Allwinner.
			 */
			clocks = <&osc32k>, <&osc24M>, <&pll1>, <&pll1>;
			clock-output-names = "cpu";
		};

		axi: axi@01c20050 {
			#clock-cells = <0>;
			compatible = "allwinner,sun4i-a10-axi-clk";
			reg = <0x01c20050 0x4>;
			clocks = <&cpu>;
			clock-output-names = "axi";
		};

		ahb1_mux: ahb1_mux@01c20054 {
			#clock-cells = <0>;
			compatible = "allwinner,sun6i-a31-ahb1-mux-clk";
			reg = <0x01c20054 0x4>;
			clocks = <&osc32k>, <&osc24M>, <&axi>, <&pll6>;
			clock-output-names = "ahb1_mux";
		};

		ahb1: ahb1@01c20054 {
			#clock-cells = <0>;
			compatible = "allwinner,sun4i-a10-ahb-clk";
			reg = <0x01c20054 0x4>;
			clocks = <&ahb1_mux>;
			clock-output-names = "ahb1";
		};

		ahb1_gates: clk@01c20060 {
			#clock-cells = <1>;
			compatible = "allwinner,sun6i-a31-ahb1-gates-clk";
			reg = <0x01c20060 0x8>;
			clocks = <&ahb1>;
			clock-output-names = "ahb1_mipidsi", "ahb1_ss",
					"ahb1_dma", "ahb1_mmc0", "ahb1_mmc1",
					"ahb1_mmc2", "ahb1_mmc3", "ahb1_nand1",
					"ahb1_nand0", "ahb1_sdram",
					"ahb1_gmac", "ahb1_ts", "ahb1_hstimer",
					"ahb1_spi0", "ahb1_spi1", "ahb1_spi2",
					"ahb1_spi3", "ahb1_otg", "ahb1_ehci0",
					"ahb1_ehci1", "ahb1_ohci0",
					"ahb1_ohci1", "ahb1_ohci2", "ahb1_ve",
					"ahb1_lcd0", "ahb1_lcd1", "ahb1_csi",
					"ahb1_hdmi", "ahb1_de0", "ahb1_de1",
					"ahb1_fe0", "ahb1_fe1", "ahb1_mp",
					"ahb1_gpu", "ahb1_deu0", "ahb1_deu1",
					"ahb1_drc0", "ahb1_drc1";
		};

		apb1: apb1@01c20054 {
			#clock-cells = <0>;
			compatible = "allwinner,sun4i-a10-apb0-clk";
			reg = <0x01c20054 0x4>;
			clocks = <&ahb1>;
			clock-output-names = "apb1";
		};

		apb1_gates: clk@01c20068 {
			#clock-cells = <1>;
			compatible = "allwinner,sun6i-a31-apb1-gates-clk";
			reg = <0x01c20068 0x4>;
			clocks = <&apb1>;
			clock-output-names = "apb1_codec", "apb1_digital_mic",
					"apb1_pio", "apb1_daudio0",
					"apb1_daudio1";
		};

		apb2_mux: apb2_mux@01c20058 {
			#clock-cells = <0>;
			compatible = "allwinner,sun4i-a10-apb1-mux-clk";
			reg = <0x01c20058 0x4>;
			clocks = <&osc32k>, <&osc24M>, <&pll6>, <&pll6>;
			clock-output-names = "apb2_mux";
		};

		apb2: apb2@01c20058 {
			#clock-cells = <0>;
			compatible = "allwinner,sun6i-a31-apb2-div-clk";
			reg = <0x01c20058 0x4>;
			clocks = <&apb2_mux>;
			clock-output-names = "apb2";
		};

		apb2_gates: clk@01c2006c {
			#clock-cells = <1>;
			compatible = "allwinner,sun6i-a31-apb2-gates-clk";
			reg = <0x01c2006c 0x4>;
			clocks = <&apb2>;
			clock-output-names = "apb2_i2c0", "apb2_i2c1",
					"apb2_i2c2", "apb2_i2c3", "apb2_uart0",
					"apb2_uart1", "apb2_uart2", "apb2_uart3",
					"apb2_uart4", "apb2_uart5";
		};

		mmc0_clk: clk@01c20088 {
			#clock-cells = <0>;
			compatible = "allwinner,sun4i-a10-mod0-clk";
			reg = <0x01c20088 0x4>;
			clocks = <&osc24M>, <&pll6>;
			clock-output-names = "mmc0";
		};

		mmc1_clk: clk@01c2008c {
			#clock-cells = <0>;
			compatible = "allwinner,sun4i-a10-mod0-clk";
			reg = <0x01c2008c 0x4>;
			clocks = <&osc24M>, <&pll6>;
			clock-output-names = "mmc1";
		};

		mmc2_clk: clk@01c20090 {
			#clock-cells = <0>;
			compatible = "allwinner,sun4i-a10-mod0-clk";
			reg = <0x01c20090 0x4>;
			clocks = <&osc24M>, <&pll6>;
			clock-output-names = "mmc2";
		};

		mmc3_clk: clk@01c20094 {
			#clock-cells = <0>;
			compatible = "allwinner,sun4i-a10-mod0-clk";
			reg = <0x01c20094 0x4>;
			clocks = <&osc24M>, <&pll6>;
			clock-output-names = "mmc3";
		};

		spi0_clk: clk@01c200a0 {
			#clock-cells = <0>;
			compatible = "allwinner,sun4i-a10-mod0-clk";
			reg = <0x01c200a0 0x4>;
			clocks = <&osc24M>, <&pll6>;
			clock-output-names = "spi0";
		};

		spi1_clk: clk@01c200a4 {
			#clock-cells = <0>;
			compatible = "allwinner,sun4i-a10-mod0-clk";
			reg = <0x01c200a4 0x4>;
			clocks = <&osc24M>, <&pll6>;
			clock-output-names = "spi1";
		};

		spi2_clk: clk@01c200a8 {
			#clock-cells = <0>;
			compatible = "allwinner,sun4i-a10-mod0-clk";
			reg = <0x01c200a8 0x4>;
			clocks = <&osc24M>, <&pll6>;
			clock-output-names = "spi2";
		};

		spi3_clk: clk@01c200ac {
			#clock-cells = <0>;
			compatible = "allwinner,sun4i-a10-mod0-clk";
			reg = <0x01c200ac 0x4>;
			clocks = <&osc24M>, <&pll6>;
			clock-output-names = "spi3";
		};

		usb_clk: clk@01c200cc {
			#clock-cells = <1>;
		        #reset-cells = <1>;
			compatible = "allwinner,sun6i-a31-usb-clk";
			reg = <0x01c200cc 0x4>;
			clocks = <&osc24M>;
			clock-output-names = "usb_phy0", "usb_phy1", "usb_phy2",
					     "usb_ohci0", "usb_ohci1",
					     "usb_ohci2";
		};
	};

	soc@01c00000 {
		compatible = "simple-bus";
		#address-cells = <1>;
		#size-cells = <1>;
		ranges;

		dma: dma-controller@01c02000 {
			compatible = "allwinner,sun6i-a31-dma";
			reg = <0x01c02000 0x1000>;
			interrupts = <0 50 4>;
			clocks = <&ahb1_gates 6>;
			resets = <&ahb1_rst 6>;
			#dma-cells = <1>;
		};

		mmc0: mmc@01c0f000 {
			compatible = "allwinner,sun5i-a13-mmc";
			reg = <0x01c0f000 0x1000>;
			clocks = <&ahb1_gates 8>, <&mmc0_clk>;
			clock-names = "ahb", "mmc";
			resets = <&ahb1_rst 8>;
			reset-names = "ahb";
			interrupts = <0 60 4>;
			status = "disabled";
		};

		mmc1: mmc@01c10000 {
			compatible = "allwinner,sun5i-a13-mmc";
			reg = <0x01c10000 0x1000>;
			clocks = <&ahb1_gates 9>, <&mmc1_clk>;
			clock-names = "ahb", "mmc";
			resets = <&ahb1_rst 9>;
			reset-names = "ahb";
			interrupts = <0 61 4>;
			status = "disabled";
		};

		mmc2: mmc@01c11000 {
			compatible = "allwinner,sun5i-a13-mmc";
			reg = <0x01c11000 0x1000>;
			clocks = <&ahb1_gates 10>, <&mmc2_clk>;
			clock-names = "ahb", "mmc";
			resets = <&ahb1_rst 10>;
			reset-names = "ahb";
			interrupts = <0 62 4>;
			status = "disabled";
		};

		mmc3: mmc@01c12000 {
			compatible = "allwinner,sun5i-a13-mmc";
			reg = <0x01c12000 0x1000>;
			clocks = <&ahb1_gates 11>, <&mmc3_clk>;
			clock-names = "ahb", "mmc";
			resets = <&ahb1_rst 11>;
			reset-names = "ahb";
			interrupts = <0 63 4>;
			status = "disabled";
		};

		usbphy: phy@01c19400 {
			compatible = "allwinner,sun6i-a31-usb-phy";
			reg = <0x01c19400 0x10>,
			      <0x01c1a800 0x4>,
			      <0x01c1b800 0x4>;
			reg-names = "phy_ctrl",
				    "pmu1",
				    "pmu2";
			clocks = <&usb_clk 8>,
				 <&usb_clk 9>,
				 <&usb_clk 10>;
			clock-names = "usb0_phy",
				      "usb1_phy",
				      "usb2_phy";
			resets = <&usb_clk 0>,
				 <&usb_clk 1>,
				 <&usb_clk 2>;
			reset-names = "usb0_reset",
				      "usb1_reset",
				      "usb2_reset";
			status = "disabled";
			#phy-cells = <1>;
		};

		ehci0: usb@01c1a000 {
			compatible = "allwinner,sun6i-a31-ehci", "generic-ehci";
			reg = <0x01c1a000 0x100>;
			interrupts = <0 72 4>;
			clocks = <&ahb1_gates 26>;
			resets = <&ahb1_rst 26>;
			phys = <&usbphy 1>;
			phy-names = "usb";
			status = "disabled";
		};

		ohci0: usb@01c1a400 {
			compatible = "allwinner,sun6i-a31-ohci", "generic-ohci";
			reg = <0x01c1a400 0x100>;
			interrupts = <0 73 4>;
			clocks = <&ahb1_gates 29>, <&usb_clk 16>;
			resets = <&ahb1_rst 29>;
			phys = <&usbphy 1>;
			phy-names = "usb";
			status = "disabled";
		};

		ehci1: usb@01c1b000 {
			compatible = "allwinner,sun6i-a31-ehci", "generic-ehci";
			reg = <0x01c1b000 0x100>;
			interrupts = <0 74 4>;
			clocks = <&ahb1_gates 27>;
			resets = <&ahb1_rst 27>;
			phys = <&usbphy 2>;
			phy-names = "usb";
			status = "disabled";
		};

		ohci1: usb@01c1b400 {
			compatible = "allwinner,sun6i-a31-ohci", "generic-ohci";
			reg = <0x01c1b400 0x100>;
			interrupts = <0 75 4>;
			clocks = <&ahb1_gates 30>, <&usb_clk 17>;
			resets = <&ahb1_rst 30>;
			phys = <&usbphy 2>;
			phy-names = "usb";
			status = "disabled";
		};

		ohci2: usb@01c1c000 {
			compatible = "allwinner,sun6i-a31-ohci", "generic-ohci";
			reg = <0x01c1c400 0x100>;
			interrupts = <0 77 4>;
			clocks = <&ahb1_gates 31>, <&usb_clk 18>;
			resets = <&ahb1_rst 31>;
			status = "disabled";
		};

		pio: pinctrl@01c20800 {
			compatible = "allwinner,sun6i-a31-pinctrl";
			reg = <0x01c20800 0x400>;
			interrupts = <0 11 4>,
				     <0 15 4>,
				     <0 16 4>,
				     <0 17 4>;
			clocks = <&apb1_gates 5>;
			gpio-controller;
			interrupt-controller;
			#address-cells = <1>;
			#size-cells = <0>;
			#gpio-cells = <3>;

			uart0_pins_a: uart0@0 {
				allwinner,pins = "PH20", "PH21";
				allwinner,function = "uart0";
				allwinner,drive = <0>;
				allwinner,pull = <0>;
			};

			i2c0_pins_a: i2c0@0 {
				allwinner,pins = "PH14", "PH15";
				allwinner,function = "i2c0";
				allwinner,drive = <0>;
				allwinner,pull = <0>;
			};

			i2c1_pins_a: i2c1@0 {
				allwinner,pins = "PH16", "PH17";
				allwinner,function = "i2c1";
				allwinner,drive = <0>;
				allwinner,pull = <0>;
			};

			i2c2_pins_a: i2c2@0 {
				allwinner,pins = "PH18", "PH19";
				allwinner,function = "i2c2";
				allwinner,drive = <0>;
				allwinner,pull = <0>;
			};

			mmc0_pins_a: mmc0@0 {
				allwinner,pins = "PF0","PF1","PF2","PF3","PF4","PF5";
				allwinner,function = "mmc0";
				allwinner,drive = <2>;
				allwinner,pull = <0>;
			};
		};

		ahb1_rst: reset@01c202c0 {
			#reset-cells = <1>;
			compatible = "allwinner,sun6i-a31-ahb1-reset";
			reg = <0x01c202c0 0xc>;
		};

		apb1_rst: reset@01c202d0 {
			#reset-cells = <1>;
			compatible = "allwinner,sun6i-a31-clock-reset";
			reg = <0x01c202d0 0x4>;
		};

		apb2_rst: reset@01c202d8 {
			#reset-cells = <1>;
			compatible = "allwinner,sun6i-a31-clock-reset";
			reg = <0x01c202d8 0x4>;
		};

		timer@01c20c00 {
			compatible = "allwinner,sun4i-a10-timer";
			reg = <0x01c20c00 0xa0>;
			interrupts = <0 18 4>,
				     <0 19 4>,
				     <0 20 4>,
				     <0 21 4>,
				     <0 22 4>;
			clocks = <&osc24M>;
		};

		wdt1: watchdog@01c20ca0 {
			compatible = "allwinner,sun6i-a31-wdt";
			reg = <0x01c20ca0 0x20>;
		};

		uart0: serial@01c28000 {
			compatible = "snps,dw-apb-uart";
			reg = <0x01c28000 0x400>;
			interrupts = <0 0 4>;
			reg-shift = <2>;
			reg-io-width = <4>;
			clocks = <&apb2_gates 16>;
			resets = <&apb2_rst 16>;
			dmas = <&dma 6>, <&dma 6>;
			dma-names = "rx", "tx";
			status = "disabled";
		};

		uart1: serial@01c28400 {
			compatible = "snps,dw-apb-uart";
			reg = <0x01c28400 0x400>;
			interrupts = <0 1 4>;
			reg-shift = <2>;
			reg-io-width = <4>;
			clocks = <&apb2_gates 17>;
			resets = <&apb2_rst 17>;
			dmas = <&dma 7>, <&dma 7>;
			dma-names = "rx", "tx";
			status = "disabled";
		};

		uart2: serial@01c28800 {
			compatible = "snps,dw-apb-uart";
			reg = <0x01c28800 0x400>;
			interrupts = <0 2 4>;
			reg-shift = <2>;
			reg-io-width = <4>;
			clocks = <&apb2_gates 18>;
			resets = <&apb2_rst 18>;
			dmas = <&dma 8>, <&dma 8>;
			dma-names = "rx", "tx";
			status = "disabled";
		};

		uart3: serial@01c28c00 {
			compatible = "snps,dw-apb-uart";
			reg = <0x01c28c00 0x400>;
			interrupts = <0 3 4>;
			reg-shift = <2>;
			reg-io-width = <4>;
			clocks = <&apb2_gates 19>;
			resets = <&apb2_rst 19>;
			dmas = <&dma 9>, <&dma 9>;
			dma-names = "rx", "tx";
			status = "disabled";
		};

		uart4: serial@01c29000 {
			compatible = "snps,dw-apb-uart";
			reg = <0x01c29000 0x400>;
			interrupts = <0 4 4>;
			reg-shift = <2>;
			reg-io-width = <4>;
			clocks = <&apb2_gates 20>;
			resets = <&apb2_rst 20>;
			dmas = <&dma 10>, <&dma 10>;
			dma-names = "rx", "tx";
			status = "disabled";
		};

		uart5: serial@01c29400 {
			compatible = "snps,dw-apb-uart";
			reg = <0x01c29400 0x400>;
			interrupts = <0 5 4>;
			reg-shift = <2>;
			reg-io-width = <4>;
			clocks = <&apb2_gates 21>;
			resets = <&apb2_rst 21>;
			dmas = <&dma 22>, <&dma 22>;
			dma-names = "rx", "tx";
			status = "disabled";
		};

		i2c0: i2c@01c2ac00 {
			compatible = "allwinner,sun6i-a31-i2c";
			reg = <0x01c2ac00 0x400>;
			interrupts = <0 6 4>;
			clocks = <&apb2_gates 0>;
			clock-frequency = <100000>;
			resets = <&apb2_rst 0>;
			status = "disabled";
		};

		i2c1: i2c@01c2b000 {
			compatible = "allwinner,sun6i-a31-i2c";
			reg = <0x01c2b000 0x400>;
			interrupts = <0 7 4>;
			clocks = <&apb2_gates 1>;
			clock-frequency = <100000>;
			resets = <&apb2_rst 1>;
			status = "disabled";
		};

		i2c2: i2c@01c2b400 {
			compatible = "allwinner,sun6i-a31-i2c";
			reg = <0x01c2b400 0x400>;
			interrupts = <0 8 4>;
			clocks = <&apb2_gates 2>;
			clock-frequency = <100000>;
			resets = <&apb2_rst 2>;
			status = "disabled";
		};

		i2c3: i2c@01c2b800 {
			compatible = "allwinner,sun6i-a31-i2c";
			reg = <0x01c2b800 0x400>;
			interrupts = <0 9 4>;
			clocks = <&apb2_gates 3>;
			clock-frequency = <100000>;
			resets = <&apb2_rst 3>;
			status = "disabled";
		};

		spi0: spi@01c68000 {
			compatible = "allwinner,sun6i-a31-spi";
			reg = <0x01c68000 0x1000>;
			interrupts = <0 65 4>;
			clocks = <&ahb1_gates 20>, <&spi0_clk>;
			clock-names = "ahb", "mod";
			dmas = <&dma 23>, <&dma 23>;
			dma-names = "rx", "tx";
			resets = <&ahb1_rst 20>;
			status = "disabled";
		};

		spi1: spi@01c69000 {
			compatible = "allwinner,sun6i-a31-spi";
			reg = <0x01c69000 0x1000>;
			interrupts = <0 66 4>;
			clocks = <&ahb1_gates 21>, <&spi1_clk>;
			clock-names = "ahb", "mod";
			dmas = <&dma 24>, <&dma 24>;
			dma-names = "rx", "tx";
			resets = <&ahb1_rst 21>;
			status = "disabled";
		};

		spi2: spi@01c6a000 {
			compatible = "allwinner,sun6i-a31-spi";
			reg = <0x01c6a000 0x1000>;
			interrupts = <0 67 4>;
			clocks = <&ahb1_gates 22>, <&spi2_clk>;
			clock-names = "ahb", "mod";
			dmas = <&dma 25>, <&dma 25>;
			dma-names = "rx", "tx";
			resets = <&ahb1_rst 22>;
			status = "disabled";
		};

		spi3: spi@01c6b000 {
			compatible = "allwinner,sun6i-a31-spi";
			reg = <0x01c6b000 0x1000>;
			interrupts = <0 68 4>;
			clocks = <&ahb1_gates 23>, <&spi3_clk>;
			clock-names = "ahb", "mod";
			dmas = <&dma 26>, <&dma 26>;
			dma-names = "rx", "tx";
			resets = <&ahb1_rst 23>;
			status = "disabled";
		};

		gic: interrupt-controller@01c81000 {
			compatible = "arm,cortex-a7-gic", "arm,cortex-a15-gic";
			reg = <0x01c81000 0x1000>,
			      <0x01c82000 0x1000>,
			      <0x01c84000 0x2000>,
			      <0x01c86000 0x2000>;
			interrupt-controller;
			#interrupt-cells = <3>;
			interrupts = <1 9 0xf04>;
		};

		nmi_intc: interrupt-controller@01f00c0c {
			compatible = "allwinner,sun6i-a31-sc-nmi";
			interrupt-controller;
			#interrupt-cells = <2>;
			reg = <0x01f00c0c 0x38>;
			interrupts = <0 32 4>;
		};

		prcm@01f01400 {
			compatible = "allwinner,sun6i-a31-prcm";
			reg = <0x01f01400 0x200>;

			ar100: ar100_clk {
				compatible = "allwinner,sun6i-a31-ar100-clk";
				#clock-cells = <0>;
				clocks = <&osc32k>, <&osc24M>, <&pll6>, <&pll6>;
				clock-output-names = "ar100";
			};

			ahb0: ahb0_clk {
				compatible = "fixed-factor-clock";
				#clock-cells = <0>;
				clock-div = <1>;
				clock-mult = <1>;
				clocks = <&ar100>;
				clock-output-names = "ahb0";
			};

			apb0: apb0_clk {
				compatible = "allwinner,sun6i-a31-apb0-clk";
				#clock-cells = <0>;
				clocks = <&ahb0>;
				clock-output-names = "apb0";
			};

			apb0_gates: apb0_gates_clk {
				compatible = "allwinner,sun6i-a31-apb0-gates-clk";
				#clock-cells = <1>;
				clocks = <&apb0>;
				clock-output-names = "apb0_pio", "apb0_ir",
						"apb0_timer", "apb0_p2wi",
						"apb0_uart", "apb0_1wire",
						"apb0_i2c";
			};

			apb0_rst: apb0_rst {
				compatible = "allwinner,sun6i-a31-clock-reset";
				#reset-cells = <1>;
			};
		};

		cpucfg@01f01c00 {
			compatible = "allwinner,sun6i-a31-cpuconfig";
			reg = <0x01f01c00 0x300>;
		};

		r_pio: pinctrl@01f02c00 {
			compatible = "allwinner,sun6i-a31-r-pinctrl";
			reg = <0x01f02c00 0x400>;
			interrupts = <0 45 4>,
				     <0 46 4>;
			clocks = <&apb0_gates 0>;
			resets = <&apb0_rst 0>;
			gpio-controller;
			interrupt-controller;
			#address-cells = <1>;
			#size-cells = <0>;
			#gpio-cells = <3>;
		};
	};
};
Commit	Line	Data
8aed3b31 MR	1	/*
	2	* Copyright 2013 Maxime Ripard
	3	*
	4	* Maxime Ripard <maxime.ripard@free-electrons.com>
	5	*
	6	* The code contained herein is licensed under the GNU General Public
	7	* License. You may obtain a copy of the GNU General Public License
	8	* Version 2 or later at the following locations:
	9	*
	10	* http://www.opensource.org/licenses/gpl-license.html
	11	* http://www.gnu.org/copyleft/gpl.html
	12	*/
	13
	14	/include/ "skeleton.dtsi"
	15
	16	/ {
	17	interrupt-parent = <&gic>;
	18
54428d40 MR	19	aliases {
	20	serial0 = &uart0;
	21	serial1 = &uart1;
	22	serial2 = &uart2;
	23	serial3 = &uart3;
	24	serial4 = &uart4;
	25	serial5 = &uart5;
	26	};
	27
	28
8aed3b31 MR	29	cpus {
	30	#address-cells = <1>;
	31	#size-cells = <0>;
	32
	33	cpu@0 {
	34	compatible = "arm,cortex-a7";
	35	device_type = "cpu";
	36	reg = <0>;
	37	};
	38
	39	cpu@1 {
	40	compatible = "arm,cortex-a7";
	41	device_type = "cpu";
	42	reg = <1>;
	43	};
	44
	45	cpu@2 {
	46	compatible = "arm,cortex-a7";
	47	device_type = "cpu";
	48	reg = <2>;
	49	};
	50
	51	cpu@3 {
	52	compatible = "arm,cortex-a7";
	53	device_type = "cpu";
	54	reg = <3>;
	55	};
	56	};
	57
	58	memory {
	59	reg = <0x40000000 0x80000000>;
	60	};
	61
b5a10b76 MR	62	pmu {
	63	compatible = "arm,cortex-a7-pmu", "arm,cortex-a15-pmu";
	64	interrupts = <0 120 4>,
	65	<0 121 4>,
	66	<0 122 4>,
	67	<0 123 4>;
	68	};
	69
8aed3b31 MR	70	clocks {
8aed3b31 MR	71	#address-cells = <1>;
98096560 MR	72	#size-cells = <1>;
98096560 MR	73	ranges;
8aed3b31	74
98096560	75	osc24M: osc24M {
8aed3b31 MR	76	#clock-cells = <0>;
	77	compatible = "fixed-clock";
	78	clock-frequency = <24000000>;
	79	};
98096560	80
7b5b2909	81	osc32k: clk@0 {
98096560 MR	82	#clock-cells = <0>;
	83	compatible = "fixed-clock";
	84	clock-frequency = <32768>;
7b5b2909	85	clock-output-names = "osc32k";
98096560 MR	86	};
98096560 MR	87
7b5b2909	88	pll1: clk@01c20000 {
98096560 MR	89	#clock-cells = <0>;
	90	compatible = "allwinner,sun6i-a31-pll1-clk";
	91	reg = <0x01c20000 0x4>;
	92	clocks = <&osc24M>;
7b5b2909	93	clock-output-names = "pll1";
98096560 MR	94	};
98096560 MR	95
b0a09c75	96	pll6: clk@01c20028 {
98096560	97	#clock-cells = <0>;
b0a09c75 MR	98	compatible = "allwinner,sun6i-a31-pll6-clk";
	99	reg = <0x01c20028 0x4>;
	100	clocks = <&osc24M>;
	101	clock-output-names = "pll6";
98096560 MR	102	};
	103
	104	cpu: cpu@01c20050 {
	105	#clock-cells = <0>;
bf6534a1	106	compatible = "allwinner,sun4i-a10-cpu-clk";
98096560 MR	107	reg = <0x01c20050 0x4>;
	108
	109	/*
	110	* PLL1 is listed twice here.
	111	* While it looks suspicious, it's actually documented
	112	* that way both in the datasheet and in the code from
	113	* Allwinner.
	114	*/
	115	clocks = <&osc32k>, <&osc24M>, <&pll1>, <&pll1>;
7b5b2909	116	clock-output-names = "cpu";
98096560 MR	117	};
	118
	119	axi: axi@01c20050 {
	120	#clock-cells = <0>;
bf6534a1	121	compatible = "allwinner,sun4i-a10-axi-clk";
98096560 MR	122	reg = <0x01c20050 0x4>;
98096560 MR	123	clocks = <&cpu>;
7b5b2909	124	clock-output-names = "axi";
98096560 MR	125	};
	126
	127	ahb1_mux: ahb1_mux@01c20054 {
	128	#clock-cells = <0>;
	129	compatible = "allwinner,sun6i-a31-ahb1-mux-clk";
	130	reg = <0x01c20054 0x4>;
	131	clocks = <&osc32k>, <&osc24M>, <&axi>, <&pll6>;
7b5b2909	132	clock-output-names = "ahb1_mux";
98096560 MR	133	};
	134
	135	ahb1: ahb1@01c20054 {
	136	#clock-cells = <0>;
bf6534a1	137	compatible = "allwinner,sun4i-a10-ahb-clk";
98096560 MR	138	reg = <0x01c20054 0x4>;
98096560 MR	139	clocks = <&ahb1_mux>;
7b5b2909	140	clock-output-names = "ahb1";
98096560 MR	141	};
98096560 MR	142
7b5b2909	143	ahb1_gates: clk@01c20060 {
98096560 MR	144	#clock-cells = <1>;
	145	compatible = "allwinner,sun6i-a31-ahb1-gates-clk";
	146	reg = <0x01c20060 0x8>;
	147	clocks = <&ahb1>;
	148	clock-output-names = "ahb1_mipidsi", "ahb1_ss",
	149	"ahb1_dma", "ahb1_mmc0", "ahb1_mmc1",
	150	"ahb1_mmc2", "ahb1_mmc3", "ahb1_nand1",
	151	"ahb1_nand0", "ahb1_sdram",
	152	"ahb1_gmac", "ahb1_ts", "ahb1_hstimer",
	153	"ahb1_spi0", "ahb1_spi1", "ahb1_spi2",
	154	"ahb1_spi3", "ahb1_otg", "ahb1_ehci0",
	155	"ahb1_ehci1", "ahb1_ohci0",
	156	"ahb1_ohci1", "ahb1_ohci2", "ahb1_ve",
	157	"ahb1_lcd0", "ahb1_lcd1", "ahb1_csi",
	158	"ahb1_hdmi", "ahb1_de0", "ahb1_de1",
	159	"ahb1_fe0", "ahb1_fe1", "ahb1_mp",
	160	"ahb1_gpu", "ahb1_deu0", "ahb1_deu1",
	161	"ahb1_drc0", "ahb1_drc1";
	162	};
	163
	164	apb1: apb1@01c20054 {
	165	#clock-cells = <0>;
bf6534a1	166	compatible = "allwinner,sun4i-a10-apb0-clk";
98096560 MR	167	reg = <0x01c20054 0x4>;
98096560 MR	168	clocks = <&ahb1>;
7b5b2909	169	clock-output-names = "apb1";
98096560 MR	170	};
98096560 MR	171
7b5b2909	172	apb1_gates: clk@01c20068 {
98096560 MR	173	#clock-cells = <1>;
	174	compatible = "allwinner,sun6i-a31-apb1-gates-clk";
	175	reg = <0x01c20068 0x4>;
	176	clocks = <&apb1>;
	177	clock-output-names = "apb1_codec", "apb1_digital_mic",
	178	"apb1_pio", "apb1_daudio0",
	179	"apb1_daudio1";
	180	};
	181
	182	apb2_mux: apb2_mux@01c20058 {
	183	#clock-cells = <0>;
bf6534a1	184	compatible = "allwinner,sun4i-a10-apb1-mux-clk";
98096560 MR	185	reg = <0x01c20058 0x4>;
98096560 MR	186	clocks = <&osc32k>, <&osc24M>, <&pll6>, <&pll6>;
7b5b2909	187	clock-output-names = "apb2_mux";
98096560 MR	188	};
	189
	190	apb2: apb2@01c20058 {
	191	#clock-cells = <0>;
	192	compatible = "allwinner,sun6i-a31-apb2-div-clk";
	193	reg = <0x01c20058 0x4>;
	194	clocks = <&apb2_mux>;
7b5b2909	195	clock-output-names = "apb2";
98096560 MR	196	};
98096560 MR	197
7b5b2909	198	apb2_gates: clk@01c2006c {
98096560 MR	199	#clock-cells = <1>;
98096560 MR	200	compatible = "allwinner,sun6i-a31-apb2-gates-clk";
439d9f58	201	reg = <0x01c2006c 0x4>;
98096560 MR	202	clocks = <&apb2>;
	203	clock-output-names = "apb2_i2c0", "apb2_i2c1",
	204	"apb2_i2c2", "apb2_i2c3", "apb2_uart0",
	205	"apb2_uart1", "apb2_uart2", "apb2_uart3",
	206	"apb2_uart4", "apb2_uart5";
	207	};
b0a09c75	208
adc54c85 HG	209	mmc0_clk: clk@01c20088 {
	210	#clock-cells = <0>;
	211	compatible = "allwinner,sun4i-a10-mod0-clk";
	212	reg = <0x01c20088 0x4>;
	213	clocks = <&osc24M>, <&pll6>;
	214	clock-output-names = "mmc0";
	215	};
	216
	217	mmc1_clk: clk@01c2008c {
	218	#clock-cells = <0>;
	219	compatible = "allwinner,sun4i-a10-mod0-clk";
	220	reg = <0x01c2008c 0x4>;
	221	clocks = <&osc24M>, <&pll6>;
	222	clock-output-names = "mmc1";
	223	};
	224
	225	mmc2_clk: clk@01c20090 {
	226	#clock-cells = <0>;
	227	compatible = "allwinner,sun4i-a10-mod0-clk";
	228	reg = <0x01c20090 0x4>;
	229	clocks = <&osc24M>, <&pll6>;
	230	clock-output-names = "mmc2";
	231	};
	232
	233	mmc3_clk: clk@01c20094 {
	234	#clock-cells = <0>;
	235	compatible = "allwinner,sun4i-a10-mod0-clk";
	236	reg = <0x01c20094 0x4>;
	237	clocks = <&osc24M>, <&pll6>;
	238	clock-output-names = "mmc3";
	239	};
	240
b0a09c75 MR	241	spi0_clk: clk@01c200a0 {
b0a09c75 MR	242	#clock-cells = <0>;
225b0216	243	compatible = "allwinner,sun4i-a10-mod0-clk";
b0a09c75 MR	244	reg = <0x01c200a0 0x4>;
	245	clocks = <&osc24M>, <&pll6>;
	246	clock-output-names = "spi0";
	247	};
	248
	249	spi1_clk: clk@01c200a4 {
	250	#clock-cells = <0>;
225b0216	251	compatible = "allwinner,sun4i-a10-mod0-clk";
b0a09c75 MR	252	reg = <0x01c200a4 0x4>;
	253	clocks = <&osc24M>, <&pll6>;
	254	clock-output-names = "spi1";
	255	};
	256
	257	spi2_clk: clk@01c200a8 {
	258	#clock-cells = <0>;
225b0216	259	compatible = "allwinner,sun4i-a10-mod0-clk";
b0a09c75 MR	260	reg = <0x01c200a8 0x4>;
	261	clocks = <&osc24M>, <&pll6>;
	262	clock-output-names = "spi2";
	263	};
	264
	265	spi3_clk: clk@01c200ac {
	266	#clock-cells = <0>;
225b0216	267	compatible = "allwinner,sun4i-a10-mod0-clk";
b0a09c75 MR	268	reg = <0x01c200ac 0x4>;
	269	clocks = <&osc24M>, <&pll6>;
	270	clock-output-names = "spi3";
	271	};
94a1cd14 MR	272
	273	usb_clk: clk@01c200cc {
	274	#clock-cells = <1>;
	275	#reset-cells = <1>;
	276	compatible = "allwinner,sun6i-a31-usb-clk";
	277	reg = <0x01c200cc 0x4>;
	278	clocks = <&osc24M>;
	279	clock-output-names = "usb_phy0", "usb_phy1", "usb_phy2",
	280	"usb_ohci0", "usb_ohci1",
	281	"usb_ohci2";
	282	};
8aed3b31 MR	283	};
	284
	285	soc@01c00000 {
	286	compatible = "simple-bus";
	287	#address-cells = <1>;
	288	#size-cells = <1>;
	289	ranges;
	290
d2d878c4 MR	291	dma: dma-controller@01c02000 {
	292	compatible = "allwinner,sun6i-a31-dma";
	293	reg = <0x01c02000 0x1000>;
	294	interrupts = <0 50 4>;
	295	clocks = <&ahb1_gates 6>;
	296	resets = <&ahb1_rst 6>;
	297	#dma-cells = <1>;
	298	};
	299
5b753f0e HG	300	mmc0: mmc@01c0f000 {
	301	compatible = "allwinner,sun5i-a13-mmc";
	302	reg = <0x01c0f000 0x1000>;
	303	clocks = <&ahb1_gates 8>, <&mmc0_clk>;
	304	clock-names = "ahb", "mmc";
	305	resets = <&ahb1_rst 8>;
	306	reset-names = "ahb";
	307	interrupts = <0 60 4>;
	308	status = "disabled";
	309	};
	310
	311	mmc1: mmc@01c10000 {
	312	compatible = "allwinner,sun5i-a13-mmc";
	313	reg = <0x01c10000 0x1000>;
	314	clocks = <&ahb1_gates 9>, <&mmc1_clk>;
	315	clock-names = "ahb", "mmc";
	316	resets = <&ahb1_rst 9>;
	317	reset-names = "ahb";
	318	interrupts = <0 61 4>;
	319	status = "disabled";
	320	};
	321
	322	mmc2: mmc@01c11000 {
	323	compatible = "allwinner,sun5i-a13-mmc";
	324	reg = <0x01c11000 0x1000>;
	325	clocks = <&ahb1_gates 10>, <&mmc2_clk>;
	326	clock-names = "ahb", "mmc";
	327	resets = <&ahb1_rst 10>;
	328	reset-names = "ahb";
	329	interrupts = <0 62 4>;
	330	status = "disabled";
	331	};
	332
	333	mmc3: mmc@01c12000 {
	334	compatible = "allwinner,sun5i-a13-mmc";
	335	reg = <0x01c12000 0x1000>;
	336	clocks = <&ahb1_gates 11>, <&mmc3_clk>;
	337	clock-names = "ahb", "mmc";
	338	resets = <&ahb1_rst 11>;
	339	reset-names = "ahb";
	340	interrupts = <0 63 4>;
	341	status = "disabled";
	342	};
	343
ef964085 MR	344	usbphy: phy@01c19400 {
	345	compatible = "allwinner,sun6i-a31-usb-phy";
	346	reg = <0x01c19400 0x10>,
	347	<0x01c1a800 0x4>,
	348	<0x01c1b800 0x4>;
	349	reg-names = "phy_ctrl",
	350	"pmu1",
	351	"pmu2";
	352	clocks = <&usb_clk 8>,
	353	<&usb_clk 9>,
	354	<&usb_clk 10>;
	355	clock-names = "usb0_phy",
	356	"usb1_phy",
	357	"usb2_phy";
	358	resets = <&usb_clk 0>,
	359	<&usb_clk 1>,
	360	<&usb_clk 2>;
	361	reset-names = "usb0_reset",
	362	"usb1_reset",
	363	"usb2_reset";
	364	status = "disabled";
	365	#phy-cells = <1>;
	366	};
	367
	368	ehci0: usb@01c1a000 {
	369	compatible = "allwinner,sun6i-a31-ehci", "generic-ehci";
	370	reg = <0x01c1a000 0x100>;
	371	interrupts = <0 72 4>;
	372	clocks = <&ahb1_gates 26>;
	373	resets = <&ahb1_rst 26>;
	374	phys = <&usbphy 1>;
	375	phy-names = "usb";
	376	status = "disabled";
	377	};
	378
	379	ohci0: usb@01c1a400 {
	380	compatible = "allwinner,sun6i-a31-ohci", "generic-ohci";
	381	reg = <0x01c1a400 0x100>;
	382	interrupts = <0 73 4>;
	383	clocks = <&ahb1_gates 29>, <&usb_clk 16>;
	384	resets = <&ahb1_rst 29>;
	385	phys = <&usbphy 1>;
	386	phy-names = "usb";
	387	status = "disabled";
	388	};
	389
	390	ehci1: usb@01c1b000 {
	391	compatible = "allwinner,sun6i-a31-ehci", "generic-ehci";
	392	reg = <0x01c1b000 0x100>;
	393	interrupts = <0 74 4>;
	394	clocks = <&ahb1_gates 27>;
	395	resets = <&ahb1_rst 27>;
	396	phys = <&usbphy 2>;
	397	phy-names = "usb";
	398	status = "disabled";
	399	};
	400
	401	ohci1: usb@01c1b400 {
	402	compatible = "allwinner,sun6i-a31-ohci", "generic-ohci";
	403	reg = <0x01c1b400 0x100>;
	404	interrupts = <0 75 4>;
	405	clocks = <&ahb1_gates 30>, <&usb_clk 17>;
	406	resets = <&ahb1_rst 30>;
	407	phys = <&usbphy 2>;
408	phy-names = "usb";
409	status = "disabled";
410	};
411
412	ohci2: usb@01c1c000 {
413	compatible = "allwinner,sun6i-a31-ohci", "generic-ohci";
414	reg = <0x01c1c400 0x100>;
415	interrupts = <0 77 4>;
416	clocks = <&ahb1_gates 31>, <&usb_clk 18>;
417	resets = <&ahb1_rst 31>;
418	status = "disabled";
419	};
420
140e1721 MR	421	pio: pinctrl@01c20800 {
	422	compatible = "allwinner,sun6i-a31-pinctrl";
	423	reg = <0x01c20800 0x400>;
6f97dc8d MR	424	interrupts = <0 11 4>,
	425	<0 15 4>,
	426	<0 16 4>,
	427	<0 17 4>;
98096560	428	clocks = <&apb1_gates 5>;
140e1721 MR	429	gpio-controller;
	430	interrupt-controller;
	431	#address-cells = <1>;
	432	#size-cells = <0>;
	433	#gpio-cells = <3>;
ab4238cd MR	434
	435	uart0_pins_a: uart0@0 {
	436	allwinner,pins = "PH20", "PH21";
	437	allwinner,function = "uart0";
	438	allwinner,drive = <0>;
	439	allwinner,pull = <0>;
	440	};
8be188b8 MR	441
	442	i2c0_pins_a: i2c0@0 {
	443	allwinner,pins = "PH14", "PH15";
	444	allwinner,function = "i2c0";
	445	allwinner,drive = <0>;
	446	allwinner,pull = <0>;
	447	};
	448
	449	i2c1_pins_a: i2c1@0 {
	450	allwinner,pins = "PH16", "PH17";
	451	allwinner,function = "i2c1";
	452	allwinner,drive = <0>;
	453	allwinner,pull = <0>;
	454	};
	455
	456	i2c2_pins_a: i2c2@0 {
	457	allwinner,pins = "PH18", "PH19";
	458	allwinner,function = "i2c2";
	459	allwinner,drive = <0>;
	460	allwinner,pull = <0>;
	461	};
9797eb83 HG	462
	463	mmc0_pins_a: mmc0@0 {
	464	allwinner,pins = "PF0","PF1","PF2","PF3","PF4","PF5";
	465	allwinner,function = "mmc0";
	466	allwinner,drive = <2>;
	467	allwinner,pull = <0>;
	468	};
140e1721 MR	469	};
140e1721 MR	470
24a661e9 MR	471	ahb1_rst: reset@01c202c0 {
	472	#reset-cells = <1>;
	473	compatible = "allwinner,sun6i-a31-ahb1-reset";
	474	reg = <0x01c202c0 0xc>;
	475	};
	476
	477	apb1_rst: reset@01c202d0 {
	478	#reset-cells = <1>;
	479	compatible = "allwinner,sun6i-a31-clock-reset";
	480	reg = <0x01c202d0 0x4>;
	481	};
	482
	483	apb2_rst: reset@01c202d8 {
	484	#reset-cells = <1>;
	485	compatible = "allwinner,sun6i-a31-clock-reset";
	486	reg = <0x01c202d8 0x4>;
	487	};
	488
8aed3b31	489	timer@01c20c00 {
b4f26440	490	compatible = "allwinner,sun4i-a10-timer";
8aed3b31	491	reg = <0x01c20c00 0xa0>;
6f97dc8d MR	492	interrupts = <0 18 4>,
	493	<0 19 4>,
	494	<0 20 4>,
	495	<0 21 4>,
	496	<0 22 4>;
98096560	497	clocks = <&osc24M>;
8aed3b31 MR	498	};
	499
	500	wdt1: watchdog@01c20ca0 {
ca5d04d9	501	compatible = "allwinner,sun6i-a31-wdt";
8aed3b31 MR	502	reg = <0x01c20ca0 0x20>;
	503	};
	504
	505	uart0: serial@01c28000 {
	506	compatible = "snps,dw-apb-uart";
	507	reg = <0x01c28000 0x400>;
6f97dc8d	508	interrupts = <0 0 4>;
8aed3b31 MR	509	reg-shift = <2>;
8aed3b31 MR	510	reg-io-width = <4>;
98096560	511	clocks = <&apb2_gates 16>;
24a661e9	512	resets = <&apb2_rst 16>;
d2d878c4 MR	513	dmas = <&dma 6>, <&dma 6>;
d2d878c4 MR	514	dma-names = "rx", "tx";
8aed3b31 MR	515	status = "disabled";
	516	};
	517
	518	uart1: serial@01c28400 {
	519	compatible = "snps,dw-apb-uart";
	520	reg = <0x01c28400 0x400>;
6f97dc8d	521	interrupts = <0 1 4>;
8aed3b31 MR	522	reg-shift = <2>;
8aed3b31 MR	523	reg-io-width = <4>;
98096560	524	clocks = <&apb2_gates 17>;
24a661e9	525	resets = <&apb2_rst 17>;
d2d878c4 MR	526	dmas = <&dma 7>, <&dma 7>;
d2d878c4 MR	527	dma-names = "rx", "tx";
8aed3b31 MR	528	status = "disabled";
	529	};
	530
	531	uart2: serial@01c28800 {
	532	compatible = "snps,dw-apb-uart";
	533	reg = <0x01c28800 0x400>;
6f97dc8d	534	interrupts = <0 2 4>;
8aed3b31 MR	535	reg-shift = <2>;
8aed3b31 MR	536	reg-io-width = <4>;
98096560	537	clocks = <&apb2_gates 18>;
24a661e9	538	resets = <&apb2_rst 18>;
d2d878c4 MR	539	dmas = <&dma 8>, <&dma 8>;
d2d878c4 MR	540	dma-names = "rx", "tx";
8aed3b31 MR	541	status = "disabled";
	542	};
	543
	544	uart3: serial@01c28c00 {
	545	compatible = "snps,dw-apb-uart";
	546	reg = <0x01c28c00 0x400>;
6f97dc8d	547	interrupts = <0 3 4>;
8aed3b31 MR	548	reg-shift = <2>;
8aed3b31 MR	549	reg-io-width = <4>;
98096560	550	clocks = <&apb2_gates 19>;
24a661e9	551	resets = <&apb2_rst 19>;
d2d878c4 MR	552	dmas = <&dma 9>, <&dma 9>;
d2d878c4 MR	553	dma-names = "rx", "tx";
8aed3b31 MR	554	status = "disabled";
	555	};
	556
	557	uart4: serial@01c29000 {
	558	compatible = "snps,dw-apb-uart";
	559	reg = <0x01c29000 0x400>;
6f97dc8d	560	interrupts = <0 4 4>;
8aed3b31 MR	561	reg-shift = <2>;
8aed3b31 MR	562	reg-io-width = <4>;
98096560	563	clocks = <&apb2_gates 20>;
24a661e9	564	resets = <&apb2_rst 20>;
d2d878c4 MR	565	dmas = <&dma 10>, <&dma 10>;
d2d878c4 MR	566	dma-names = "rx", "tx";
8aed3b31 MR	567	status = "disabled";
	568	};
	569
	570	uart5: serial@01c29400 {
	571	compatible = "snps,dw-apb-uart";
	572	reg = <0x01c29400 0x400>;
6f97dc8d	573	interrupts = <0 5 4>;
8aed3b31 MR	574	reg-shift = <2>;
8aed3b31 MR	575	reg-io-width = <4>;
98096560	576	clocks = <&apb2_gates 21>;
24a661e9	577	resets = <&apb2_rst 21>;
d2d878c4 MR	578	dmas = <&dma 22>, <&dma 22>;
d2d878c4 MR	579	dma-names = "rx", "tx";
8aed3b31 MR	580	status = "disabled";
	581	};
	582
96c7cc9b MR	583	i2c0: i2c@01c2ac00 {
	584	compatible = "allwinner,sun6i-a31-i2c";
	585	reg = <0x01c2ac00 0x400>;
	586	interrupts = <0 6 4>;
	587	clocks = <&apb2_gates 0>;
	588	clock-frequency = <100000>;
	589	resets = <&apb2_rst 0>;
	590	status = "disabled";
	591	};
	592
	593	i2c1: i2c@01c2b000 {
	594	compatible = "allwinner,sun6i-a31-i2c";
	595	reg = <0x01c2b000 0x400>;
	596	interrupts = <0 7 4>;
	597	clocks = <&apb2_gates 1>;
	598	clock-frequency = <100000>;
	599	resets = <&apb2_rst 1>;
	600	status = "disabled";
	601	};
	602
	603	i2c2: i2c@01c2b400 {
	604	compatible = "allwinner,sun6i-a31-i2c";
	605	reg = <0x01c2b400 0x400>;
	606	interrupts = <0 8 4>;
	607	clocks = <&apb2_gates 2>;
	608	clock-frequency = <100000>;
	609	resets = <&apb2_rst 2>;
	610	status = "disabled";
	611	};
	612
	613	i2c3: i2c@01c2b800 {
	614	compatible = "allwinner,sun6i-a31-i2c";
	615	reg = <0x01c2b800 0x400>;
	616	interrupts = <0 9 4>;
	617	clocks = <&apb2_gates 3>;
	618	clock-frequency = <100000>;
	619	resets = <&apb2_rst 3>;
	620	status = "disabled";
	621	};
	622
0d6efe33 MR	623	spi0: spi@01c68000 {
	624	compatible = "allwinner,sun6i-a31-spi";
	625	reg = <0x01c68000 0x1000>;
	626	interrupts = <0 65 4>;
	627	clocks = <&ahb1_gates 20>, <&spi0_clk>;
	628	clock-names = "ahb", "mod";
d2d878c4 MR	629	dmas = <&dma 23>, <&dma 23>;
d2d878c4 MR	630	dma-names = "rx", "tx";
0d6efe33 MR	631	resets = <&ahb1_rst 20>;
	632	status = "disabled";
	633	};
	634
	635	spi1: spi@01c69000 {
	636	compatible = "allwinner,sun6i-a31-spi";
	637	reg = <0x01c69000 0x1000>;
	638	interrupts = <0 66 4>;
	639	clocks = <&ahb1_gates 21>, <&spi1_clk>;
	640	clock-names = "ahb", "mod";
d2d878c4 MR	641	dmas = <&dma 24>, <&dma 24>;
d2d878c4 MR	642	dma-names = "rx", "tx";
0d6efe33 MR	643	resets = <&ahb1_rst 21>;
	644	status = "disabled";
	645	};
	646
	647	spi2: spi@01c6a000 {
	648	compatible = "allwinner,sun6i-a31-spi";
	649	reg = <0x01c6a000 0x1000>;
	650	interrupts = <0 67 4>;
	651	clocks = <&ahb1_gates 22>, <&spi2_clk>;
	652	clock-names = "ahb", "mod";
d2d878c4 MR	653	dmas = <&dma 25>, <&dma 25>;
d2d878c4 MR	654	dma-names = "rx", "tx";
0d6efe33 MR	655	resets = <&ahb1_rst 22>;
	656	status = "disabled";
	657	};
	658
	659	spi3: spi@01c6b000 {
	660	compatible = "allwinner,sun6i-a31-spi";
	661	reg = <0x01c6b000 0x1000>;
	662	interrupts = <0 68 4>;
	663	clocks = <&ahb1_gates 23>, <&spi3_clk>;
	664	clock-names = "ahb", "mod";
d2d878c4 MR	665	dmas = <&dma 26>, <&dma 26>;
d2d878c4 MR	666	dma-names = "rx", "tx";
0d6efe33 MR	667	resets = <&ahb1_rst 23>;
	668	status = "disabled";
	669	};
	670
8aed3b31 MR	671	gic: interrupt-controller@01c81000 {
	672	compatible = "arm,cortex-a7-gic", "arm,cortex-a15-gic";
	673	reg = <0x01c81000 0x1000>,
	674	<0x01c82000 0x1000>,
	675	<0x01c84000 0x2000>,
	676	<0x01c86000 0x2000>;
	677	interrupt-controller;
	678	#interrupt-cells = <3>;
	679	interrupts = <1 9 0xf04>;
	680	};
81ee429f	681
28240d27 MR	682	nmi_intc: interrupt-controller@01f00c0c {
	683	compatible = "allwinner,sun6i-a31-sc-nmi";
	684	interrupt-controller;
	685	#interrupt-cells = <2>;
	686	reg = <0x01f00c0c 0x38>;
	687	interrupts = <0 32 4>;
	688	};
	689
a42ea603 HG	690	prcm@01f01400 {
	691	compatible = "allwinner,sun6i-a31-prcm";
	692	reg = <0x01f01400 0x200>;
cc08f5e9 BB	693
	694	ar100: ar100_clk {
	695	compatible = "allwinner,sun6i-a31-ar100-clk";
	696	#clock-cells = <0>;
	697	clocks = <&osc32k>, <&osc24M>, <&pll6>, <&pll6>;
	698	clock-output-names = "ar100";
	699	};
	700
	701	ahb0: ahb0_clk {
	702	compatible = "fixed-factor-clock";
	703	#clock-cells = <0>;
	704	clock-div = <1>;
	705	clock-mult = <1>;
	706	clocks = <&ar100>;
	707	clock-output-names = "ahb0";
	708	};
	709
	710	apb0: apb0_clk {
	711	compatible = "allwinner,sun6i-a31-apb0-clk";
	712	#clock-cells = <0>;
	713	clocks = <&ahb0>;
	714	clock-output-names = "apb0";
	715	};
	716
	717	apb0_gates: apb0_gates_clk {
	718	compatible = "allwinner,sun6i-a31-apb0-gates-clk";
	719	#clock-cells = <1>;
	720	clocks = <&apb0>;
	721	clock-output-names = "apb0_pio", "apb0_ir",
	722	"apb0_timer", "apb0_p2wi",
	723	"apb0_uart", "apb0_1wire",
	724	"apb0_i2c";
	725	};
	726
	727	apb0_rst: apb0_rst {
	728	compatible = "allwinner,sun6i-a31-clock-reset";
	729	#reset-cells = <1>;
	730	};
a42ea603 HG	731	};
a42ea603 HG	732
81ee429f MR	733	cpucfg@01f01c00 {
	734	compatible = "allwinner,sun6i-a31-cpuconfig";
	735	reg = <0x01f01c00 0x300>;
	736	};
209394ae BB	737
	738	r_pio: pinctrl@01f02c00 {
	739	compatible = "allwinner,sun6i-a31-r-pinctrl";
	740	reg = <0x01f02c00 0x400>;
	741	interrupts = <0 45 4>,
	742	<0 46 4>;
	743	clocks = <&apb0_gates 0>;
	744	resets = <&apb0_rst 0>;
	745	gpio-controller;
	746	interrupt-controller;
	747	#address-cells = <1>;
	748	#size-cells = <0>;
	749	#gpio-cells = <3>;
	750	};
8aed3b31 MR	751	};
8aed3b31 MR	752	};