xref: /openbmc/linux/arch/arm/boot/dts/nuvoton/nuvoton-common-npcm7xx.dtsi (revision 92c1872aba706bc3ae23ccd6ece0a1fe1e5c9eb0)

// SPDX-License-Identifier: GPL-2.0
// Copyright (c) 2018 Nuvoton Technology tomer.maimon@nuvoton.com
// Copyright 2018 Google, Inc.

#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/clock/nuvoton,npcm7xx-clock.h>
#include <dt-bindings/reset/nuvoton,npcm7xx-reset.h>

/ {
	#address-cells = <1>;
	#size-cells = <1>;
	interrupt-parent = <&gic>;

	/* external reference clock */
	clk_refclk: clk_refclk {
		compatible = "fixed-clock";
		#clock-cells = <0>;
		clock-frequency = <25000000>;
		clock-output-names = "refclk";
	};

	/* external reference clock for cpu. float in normal operation */
	clk_sysbypck: clk_sysbypck {
		compatible = "fixed-clock";
		#clock-cells = <0>;
		clock-frequency = <800000000>;
		clock-output-names = "sysbypck";
	};

	/* external reference clock for MC. float in normal operation */
	clk_mcbypck: clk_mcbypck {
		compatible = "fixed-clock";
		#clock-cells = <0>;
		clock-frequency = <800000000>;
		clock-output-names = "mcbypck";
	};

	 /* external clock signal rg1refck, supplied by the phy */
	clk_rg1refck: clk_rg1refck {
		compatible = "fixed-clock";
		#clock-cells = <0>;
		clock-frequency = <125000000>;
		clock-output-names = "clk_rg1refck";
	};

	 /* external clock signal rg2refck, supplied by the phy */
	clk_rg2refck: clk_rg2refck {
		compatible = "fixed-clock";
		#clock-cells = <0>;
		clock-frequency = <125000000>;
		clock-output-names = "clk_rg2refck";
	};

	clk_xin: clk_xin {
		compatible = "fixed-clock";
		#clock-cells = <0>;
		clock-frequency = <50000000>;
		clock-output-names = "clk_xin";
	};

	soc {
		#address-cells = <1>;
		#size-cells = <1>;
		compatible = "simple-bus";
		interrupt-parent = <&gic>;
		ranges = <0x0 0xf0000000 0x00900000>;

		scu: scu@3fe000 {
			compatible = "arm,cortex-a9-scu";
			reg = <0x3fe000 0x1000>;
		};

		l2: cache-controller@3fc000 {
			compatible = "arm,pl310-cache";
			reg = <0x3fc000 0x1000>;
			interrupts = <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>;
			cache-unified;
			cache-level = <2>;
			clocks = <&clk NPCM7XX_CLK_AXI>;
			arm,shared-override;
		};

		gic: interrupt-controller@3ff000 {
			compatible = "arm,cortex-a9-gic";
			interrupt-controller;
			#interrupt-cells = <3>;
			reg = <0x3ff000 0x1000>,
				<0x3fe100 0x100>;
		};

		gcr: gcr@800000 {
			compatible = "nuvoton,npcm750-gcr", "syscon", "simple-mfd";
			reg = <0x800000 0x1000>;
		};

		rst: rst@801000 {
			compatible = "nuvoton,npcm750-rst", "syscon", "simple-mfd";
			reg = <0x801000 0x6C>;
		};
	};

	udc0_phy: usb-phy {
		compatible = "usb-nop-xceiv";
		#phy-cells = <0>;
	};

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

		rstc: rstc@f0801000 {
			compatible = "nuvoton,npcm750-reset";
			reg = <0xf0801000 0x70>;
			#reset-cells = <2>;
			nuvoton,sysgcr = <&gcr>;
		};

		clk: clock-controller@f0801000 {
			compatible = "nuvoton,npcm750-clk", "syscon";
			#clock-cells = <1>;
			clock-controller;
			reg = <0xf0801000 0x1000>;
			clock-names = "refclk", "sysbypck", "mcbypck";
			clocks = <&clk_refclk>, <&clk_sysbypck>, <&clk_mcbypck>;
		};

		mc: memory-controller@f0824000 {
			compatible = "nuvoton,npcm750-memory-controller";
			reg = <0xf0824000 0x1000>;
			interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>;
			status = "disabled";
		};

		gmac0: eth@f0802000 {
			device_type = "network";
			compatible = "snps,dwmac";
			reg = <0xf0802000 0x2000>;
			interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>;
			interrupt-names = "macirq";
			ethernet = <0>;
			clocks = <&clk_rg1refck>, <&clk NPCM7XX_CLK_AHB>;
			clock-names = "stmmaceth", "clk_gmac";
			pinctrl-names = "default";
			pinctrl-0 = <&rg1_pins
					&rg1mdio_pins>;
			status = "disabled";
		};

		sdmmc: mmc@f0842000 {
			compatible = "nuvoton,npcm750-sdhci";
			status = "disabled";
			reg = <0xf0842000 0x200>;
			interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>;
			clocks =  <&clk NPCM7XX_CLK_AHB>;
			clock-names = "clk_mmc";
			pinctrl-names = "default";
			pinctrl-0 = <&mmc8_pins
					&mmc_pins>;
		};

		sdhci: mmc@f0840000 {
			compatible = "nuvoton,npcm750-sdhci";
			status = "disabled";
			reg = <0xf0840000 0x200>;
			interrupts = <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>;
			clocks =  <&clk NPCM7XX_CLK_AHB>;
			clock-names = "clk_sdhc";
			pinctrl-names = "default";
			pinctrl-0 = <&sd1_pins>;
		};

		ehci1: usb@f0806000 {
			compatible = "nuvoton,npcm750-ehci";
			reg = <0xf0806000 0x1000>;
			interrupts = <GIC_SPI 61 IRQ_TYPE_LEVEL_HIGH>;
			status = "disabled";
		};

		ohci1: usb@f0807000 {
			compatible = "generic-ohci";
			reg = <0xf0807000 0x1000>;
			interrupts = <GIC_SPI 62 IRQ_TYPE_LEVEL_HIGH>;
			status = "disabled";
		};

		fiu0: spi@fb000000 {
			compatible = "nuvoton,npcm750-fiu";
			#address-cells = <1>;
			#size-cells = <0>;
			reg = <0xfb000000 0x1000>;
			reg-names = "control", "memory";
			clocks = <&clk NPCM7XX_CLK_SPI0>;
			clock-names = "clk_spi0";
			status = "disabled";
		};

		fiu3: spi@c0000000 {
			compatible = "nuvoton,npcm750-fiu";
			#address-cells = <1>;
			#size-cells = <0>;
			reg = <0xc0000000 0x1000>;
			reg-names = "control", "memory";
			clocks = <&clk NPCM7XX_CLK_SPI3>;
			clock-names = "clk_spi3";
			pinctrl-names = "default";
			pinctrl-0 = <&spi3_pins>;
			status = "disabled";
		};

		fiux: spi@fb001000 {
			compatible = "nuvoton,npcm750-fiu";
			#address-cells = <1>;
			#size-cells = <0>;
			reg = <0xfb001000 0x1000>;
			reg-names = "control", "memory";
			clocks = <&clk NPCM7XX_CLK_SPIX>;
			clock-names = "clk_spix";
			status = "disabled";
		};

		udc5: usb@f0835000 {
			compatible = "nuvoton,npcm750-udc";
			reg = <0xf0835000 0x1000
			       0xfffd2800 0x800>;
			interrupts = <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>;
			clocks = <&clk NPCM7XX_CLK_SU>;
			clock-names = "clk_usb_bridge";
			phys = <&udc0_phy>;
			phy_type = "utmi_wide";
			dr_mode = "peripheral";
			status = "disabled";
		};

		udc6: usb@f0836000 {
			compatible = "nuvoton,npcm750-udc";
			reg = <0xf0836000 0x1000
			       0xfffd3000 0x800>;
			interrupts = <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>;
			clocks = <&clk NPCM7XX_CLK_SU>;
			clock-names = "clk_usb_bridge";
			phys = <&udc0_phy>;
			phy_type = "utmi_wide";
			dr_mode = "peripheral";
			status = "disabled";
		};

		udc7: usb@f0837000 {
			compatible = "nuvoton,npcm750-udc";
			reg = <0xf0837000 0x1000
			       0xfffd3800 0x800>;
			interrupts = <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>;
			clocks = <&clk NPCM7XX_CLK_SU>;
			clock-names = "clk_usb_bridge";
			phys = <&udc0_phy>;
			phy_type = "utmi_wide";
			dr_mode = "peripheral";
			status = "disabled";
		};

		udc8: usb@f0838000 {
			compatible = "nuvoton,npcm750-udc";
			reg = <0xf0838000 0x1000
			       0xfffd4000 0x800>;
			interrupts = <GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH>;
			clocks = <&clk NPCM7XX_CLK_SU>;
			clock-names = "clk_usb_bridge";
			phys = <&udc0_phy>;
			phy_type = "utmi_wide";
			dr_mode = "peripheral";
			status = "disabled";
		};

		udc9: usb@f0839000 {
			compatible = "nuvoton,npcm750-udc";
			reg = <0xf0839000 0x1000
			       0xfffd4800 0x800>;
			interrupts = <GIC_SPI 60 IRQ_TYPE_LEVEL_HIGH>;
			clocks = <&clk NPCM7XX_CLK_SU>;
			clock-names = "clk_usb_bridge";
			nuvoton,sysgcr = <&gcr>;
			phys = <&udc0_phy>;
			phy_type = "utmi_wide";
			dr_mode = "peripheral";
			status = "disabled";
		};

		apb {
			#address-cells = <1>;
			#size-cells = <1>;
			compatible = "simple-bus";
			interrupt-parent = <&gic>;
			ranges = <0x0 0xf0000000 0x00300000>;

			lpc_kcs: lpc_kcs@7000 {
				compatible = "nuvoton,npcm750-lpc-kcs", "simple-mfd", "syscon";
				reg = <0x7000 0x40>;
				reg-io-width = <1>;

				#address-cells = <1>;
				#size-cells = <1>;
				ranges = <0x0 0x7000 0x40>;

				kcs1: kcs1@0 {
					compatible = "nuvoton,npcm750-kcs-bmc";
					reg = <0x0 0x40>;
					interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
					kcs_chan = <1>;
					status = "disabled";
				};

				kcs2: kcs2@0 {
					compatible = "nuvoton,npcm750-kcs-bmc";
					reg = <0x0 0x40>;
					interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
					kcs_chan = <2>;
					status = "disabled";
				};

				kcs3: kcs3@0 {
					compatible = "nuvoton,npcm750-kcs-bmc";
					reg = <0x0 0x40>;
					interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
					kcs_chan = <3>;
					status = "disabled";
				};
			};

			peci: peci-controller@f0100000 {
				compatible = "nuvoton,npcm750-peci";
				reg = <0xf0100000 0x200>;
				interrupts = <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>;
				clocks = <&clk NPCM7XX_CLK_APB3>;
				cmd-timeout-ms = <1000>;
				status = "disabled";
			};

			spi0: spi@200000 {
				compatible = "nuvoton,npcm750-pspi";
				reg = <0x200000 0x1000>;
				pinctrl-names = "default";
				pinctrl-0 = <&pspi1_pins>;
				#address-cells = <1>;
				#size-cells = <0>;
				interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>;
				clocks = <&clk NPCM7XX_CLK_APB5>;
				clock-names = "clk_apb5";
				resets = <&rstc NPCM7XX_RESET_IPSRST2 NPCM7XX_RESET_PSPI1>;
				status = "disabled";
			};

			spi1: spi@201000 {
				compatible = "nuvoton,npcm750-pspi";
				reg = <0x201000 0x1000>;
				pinctrl-names = "default";
				pinctrl-0 = <&pspi2_pins>;
				#address-cells = <1>;
				#size-cells = <0>;
				interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>;
				clocks = <&clk NPCM7XX_CLK_APB5>;
				clock-names = "clk_apb5";
				resets = <&rstc NPCM7XX_RESET_IPSRST2 NPCM7XX_RESET_PSPI2>;
				status = "disabled";
			};

			timer0: timer@8000 {
				compatible = "nuvoton,npcm750-timer";
				interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
				reg = <0x8000 0x1C>;
				clocks = <&clk NPCM7XX_CLK_TIMER>;
			};

			watchdog0: watchdog@801C {
				compatible = "nuvoton,npcm750-wdt";
				interrupts = <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>;
				reg = <0x801C 0x4>;
				status = "disabled";
				clocks = <&clk NPCM7XX_CLK_TIMER>;
			};

			watchdog1: watchdog@901C {
				compatible = "nuvoton,npcm750-wdt";
				interrupts = <GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>;
				reg = <0x901C 0x4>;
				status = "disabled";
				clocks = <&clk NPCM7XX_CLK_TIMER>;
			};

			watchdog2: watchdog@a01C {
				compatible = "nuvoton,npcm750-wdt";
				interrupts = <GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>;
				reg = <0xa01C 0x4>;
				status = "disabled";
				clocks = <&clk NPCM7XX_CLK_TIMER>;
			};

			serial0: serial@1000 {
				compatible = "nuvoton,npcm750-uart";
				reg = <0x1000 0x1000>;
				clocks = <&clk NPCM7XX_CLK_UART>;
				interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>;
				reg-shift = <2>;
				status = "disabled";
			};

			serial1: serial@2000 {
				compatible = "nuvoton,npcm750-uart";
				reg = <0x2000 0x1000>;
				clocks = <&clk NPCM7XX_CLK_UART>;
				interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>;
				reg-shift = <2>;
				status = "disabled";
			};

			serial2: serial@3000 {
				compatible = "nuvoton,npcm750-uart";
				reg = <0x3000 0x1000>;
				clocks = <&clk NPCM7XX_CLK_UART>;
				interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>;
				reg-shift = <2>;
				status = "disabled";
			};

			serial3: serial@4000 {
				compatible = "nuvoton,npcm750-uart";
				reg = <0x4000 0x1000>;
				clocks = <&clk NPCM7XX_CLK_UART>;
				interrupts = <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>;
				reg-shift = <2>;
				status = "disabled";
			};

			rng: rng@b000 {
				compatible = "nuvoton,npcm750-rng";
				reg = <0xb000 0x8>;
				status = "disabled";
			};

			adc: adc@c000 {
				compatible = "nuvoton,npcm750-adc";
				reg = <0xc000 0x8>;
				interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>;
				clocks = <&clk NPCM7XX_CLK_ADC>;
				resets = <&rstc NPCM7XX_RESET_IPSRST1 NPCM7XX_RESET_ADC>;
				status = "disabled";
			};

			pwm_fan: pwm-fan-controller@103000 {
				#address-cells = <1>;
				#size-cells = <0>;
				compatible = "nuvoton,npcm750-pwm-fan";
				reg = <0x103000 0x2000>, <0x180000 0x8000>;
				reg-names = "pwm", "fan";
				clocks = <&clk NPCM7XX_CLK_APB3>,
					<&clk NPCM7XX_CLK_APB4>;
				clock-names = "pwm","fan";
				interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>,
						<GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>,
						<GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>,
						<GIC_SPI 99 IRQ_TYPE_LEVEL_HIGH>,
						<GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>,
						<GIC_SPI 101 IRQ_TYPE_LEVEL_HIGH>,
						<GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>,
						<GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>;
				pinctrl-names = "default";
				pinctrl-0 = <&pwm0_pins &pwm1_pins
						&pwm2_pins &pwm3_pins
						&pwm4_pins &pwm5_pins
						&pwm6_pins &pwm7_pins
						&fanin0_pins &fanin1_pins
						&fanin2_pins &fanin3_pins
						&fanin4_pins &fanin5_pins
						&fanin6_pins &fanin7_pins
						&fanin8_pins &fanin9_pins
						&fanin10_pins &fanin11_pins
						&fanin12_pins &fanin13_pins
						&fanin14_pins &fanin15_pins>;
				status = "disabled";
			};

			i2c0: i2c@80000 {
				reg = <0x80000 0x1000>;
				compatible = "nuvoton,npcm750-i2c";
				#address-cells = <1>;
				#size-cells = <0>;
				clocks = <&clk NPCM7XX_CLK_APB2>;
				interrupts = <GIC_SPI 64 IRQ_TYPE_LEVEL_HIGH>;
				pinctrl-names = "default";
				pinctrl-0 = <&smb0_pins>;
				status = "disabled";
			};

			i2c1: i2c@81000 {
				reg = <0x81000 0x1000>;
				compatible = "nuvoton,npcm750-i2c";
				#address-cells = <1>;
				#size-cells = <0>;
				clocks = <&clk NPCM7XX_CLK_APB2>;
				interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>;
				pinctrl-names = "default";
				pinctrl-0 = <&smb1_pins>;
				status = "disabled";
			};

			i2c2: i2c@82000 {
				reg = <0x82000 0x1000>;
				compatible = "nuvoton,npcm750-i2c";
				#address-cells = <1>;
				#size-cells = <0>;
				clocks = <&clk NPCM7XX_CLK_APB2>;
				interrupts = <GIC_SPI 66 IRQ_TYPE_LEVEL_HIGH>;
				pinctrl-names = "default";
				pinctrl-0 = <&smb2_pins>;
				status = "disabled";
			};

			i2c3: i2c@83000 {
				reg = <0x83000 0x1000>;
				compatible = "nuvoton,npcm750-i2c";
				#address-cells = <1>;
				#size-cells = <0>;
				clocks = <&clk NPCM7XX_CLK_APB2>;
				interrupts = <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>;
				pinctrl-names = "default";
				pinctrl-0 = <&smb3_pins>;
				status = "disabled";
			};

			i2c4: i2c@84000 {
				reg = <0x84000 0x1000>;
				compatible = "nuvoton,npcm750-i2c";
				#address-cells = <1>;
				#size-cells = <0>;
				clocks = <&clk NPCM7XX_CLK_APB2>;
				interrupts = <GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>;
				pinctrl-names = "default";
				pinctrl-0 = <&smb4_pins>;
				status = "disabled";
			};

			i2c5: i2c@85000 {
				reg = <0x85000 0x1000>;
				compatible = "nuvoton,npcm750-i2c";
				#address-cells = <1>;
				#size-cells = <0>;
				clocks = <&clk NPCM7XX_CLK_APB2>;
				interrupts = <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>;
				pinctrl-names = "default";
				pinctrl-0 = <&smb5_pins>;
				status = "disabled";
			};

			i2c6: i2c@86000 {
				reg = <0x86000 0x1000>;
				compatible = "nuvoton,npcm750-i2c";
				#address-cells = <1>;
				#size-cells = <0>;
				clocks = <&clk NPCM7XX_CLK_APB2>;
				interrupts = <GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>;
				pinctrl-names = "default";
				pinctrl-0 = <&smb6_pins>;
				status = "disabled";
			};

			i2c7: i2c@87000 {
				reg = <0x87000 0x1000>;
				compatible = "nuvoton,npcm750-i2c";
				#address-cells = <1>;
				#size-cells = <0>;
				clocks = <&clk NPCM7XX_CLK_APB2>;
				interrupts = <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>;
				pinctrl-names = "default";
				pinctrl-0 = <&smb7_pins>;
				status = "disabled";
			};

			i2c8: i2c@88000 {
				reg = <0x88000 0x1000>;
				compatible = "nuvoton,npcm750-i2c";
				#address-cells = <1>;
				#size-cells = <0>;
				clocks = <&clk NPCM7XX_CLK_APB2>;
				interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>;
				pinctrl-names = "default";
				pinctrl-0 = <&smb8_pins>;
				status = "disabled";
			};

			i2c9: i2c@89000 {
				reg = <0x89000 0x1000>;
				compatible = "nuvoton,npcm750-i2c";
				#address-cells = <1>;
				#size-cells = <0>;
				clocks = <&clk NPCM7XX_CLK_APB2>;
				interrupts = <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>;
				pinctrl-names = "default";
				pinctrl-0 = <&smb9_pins>;
				status = "disabled";
			};

			i2c10: i2c@8a000 {
				reg = <0x8a000 0x1000>;
				compatible = "nuvoton,npcm750-i2c";
				#address-cells = <1>;
				#size-cells = <0>;
				clocks = <&clk NPCM7XX_CLK_APB2>;
				interrupts = <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>;
				pinctrl-names = "default";
				pinctrl-0 = <&smb10_pins>;
				status = "disabled";
			};

			i2c11: i2c@8b000 {
				reg = <0x8b000 0x1000>;
				compatible = "nuvoton,npcm750-i2c";
				#address-cells = <1>;
				#size-cells = <0>;
				clocks = <&clk NPCM7XX_CLK_APB2>;
				interrupts = <GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH>;
				pinctrl-names = "default";
				pinctrl-0 = <&smb11_pins>;
				status = "disabled";
			};

			i2c12: i2c@8c000 {
				reg = <0x8c000 0x1000>;
				compatible = "nuvoton,npcm750-i2c";
				#address-cells = <1>;
				#size-cells = <0>;
				clocks = <&clk NPCM7XX_CLK_APB2>;
				interrupts = <GIC_SPI 76 IRQ_TYPE_LEVEL_HIGH>;
				pinctrl-names = "default";
				pinctrl-0 = <&smb12_pins>;
				status = "disabled";
			};

			i2c13: i2c@8d000 {
				reg = <0x8d000 0x1000>;
				compatible = "nuvoton,npcm750-i2c";
				#address-cells = <1>;
				#size-cells = <0>;
				clocks = <&clk NPCM7XX_CLK_APB2>;
				interrupts = <GIC_SPI 77 IRQ_TYPE_LEVEL_HIGH>;
				pinctrl-names = "default";
				pinctrl-0 = <&smb13_pins>;
				status = "disabled";
			};

			i2c14: i2c@8e000 {
				reg = <0x8e000 0x1000>;
				compatible = "nuvoton,npcm750-i2c";
				#address-cells = <1>;
				#size-cells = <0>;
				clocks = <&clk NPCM7XX_CLK_APB2>;
				interrupts = <GIC_SPI 78 IRQ_TYPE_LEVEL_HIGH>;
				pinctrl-names = "default";
				pinctrl-0 = <&smb14_pins>;
				status = "disabled";
			};

			i2c15: i2c@8f000 {
				reg = <0x8f000 0x1000>;
				compatible = "nuvoton,npcm750-i2c";
				#address-cells = <1>;
				#size-cells = <0>;
				clocks = <&clk NPCM7XX_CLK_APB2>;
				interrupts = <GIC_SPI 79 IRQ_TYPE_LEVEL_HIGH>;
				pinctrl-names = "default";
				pinctrl-0 = <&smb15_pins>;
				status = "disabled";
			};
		};
	};

	pinctrl: pinctrl@f0800000 {
		#address-cells = <1>;
		#size-cells = <1>;
		compatible = "nuvoton,npcm750-pinctrl", "syscon", "simple-mfd";
		ranges = <0 0xf0010000 0x8000>;
		gpio0: gpio@f0010000 {
			gpio-controller;
			#gpio-cells = <2>;
			reg = <0x0 0x80>;
			interrupts = <GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>;
			gpio-ranges = <&pinctrl 0 0 32>;
		};
		gpio1: gpio@f0011000 {
			gpio-controller;
			#gpio-cells = <2>;
			reg = <0x1000 0x80>;
			interrupts = <GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>;
			gpio-ranges = <&pinctrl 0 32 32>;
		};
		gpio2: gpio@f0012000 {
			gpio-controller;
			#gpio-cells = <2>;
			reg = <0x2000 0x80>;
			interrupts = <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>;
			gpio-ranges = <&pinctrl 0 64 32>;
		};
		gpio3: gpio@f0013000 {
			gpio-controller;
			#gpio-cells = <2>;
			reg = <0x3000 0x80>;
			interrupts = <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>;
			gpio-ranges = <&pinctrl 0 96 32>;
		};
		gpio4: gpio@f0014000 {
			gpio-controller;
			#gpio-cells = <2>;
			reg = <0x4000 0x80>;
			interrupts = <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>;
			gpio-ranges = <&pinctrl 0 128 32>;
		};
		gpio5: gpio@f0015000 {
			gpio-controller;
			#gpio-cells = <2>;
			reg = <0x5000 0x80>;
			interrupts = <GIC_SPI 121 IRQ_TYPE_LEVEL_HIGH>;
			gpio-ranges = <&pinctrl 0 160 32>;
		};
		gpio6: gpio@f0016000 {
			gpio-controller;
			#gpio-cells = <2>;
			reg = <0x6000 0x80>;
			interrupts = <GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>;
			gpio-ranges = <&pinctrl 0 192 32>;
		};
		gpio7: gpio@f0017000 {
			gpio-controller;
			#gpio-cells = <2>;
			reg = <0x7000 0x80>;
			interrupts = <GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>;
			gpio-ranges = <&pinctrl 0 224 32>;
		};

		iox1_pins: iox1-pins {
			groups = "iox1";
			function = "iox1";
		};
		iox2_pins: iox2-pins {
			groups = "iox2";
			function = "iox2";
		};
		smb1d_pins: smb1d-pins {
			groups = "smb1d";
			function = "smb1d";
		};
		smb2d_pins: smb2d-pins {
			groups = "smb2d";
			function = "smb2d";
		};
		lkgpo1_pins: lkgpo1-pins {
			groups = "lkgpo1";
			function = "lkgpo1";
		};
		lkgpo2_pins: lkgpo2-pins {
			groups = "lkgpo2";
			function = "lkgpo2";
		};
		ioxh_pins: ioxh-pins {
			groups = "ioxh";
			function = "ioxh";
		};
		gspi_pins: gspi-pins {
			groups = "gspi";
			function = "gspi";
		};
		smb5b_pins: smb5b-pins {
			groups = "smb5b";
			function = "smb5b";
		};
		smb5c_pins: smb5c-pins {
			groups = "smb5c";
			function = "smb5c";
		};
		lkgpo0_pins: lkgpo0-pins {
			groups = "lkgpo0";
			function = "lkgpo0";
		};
		pspi2_pins: pspi2-pins {
			groups = "pspi2";
			function = "pspi2";
		};
		smb4den_pins: smb4den-pins {
			groups = "smb4den";
			function = "smb4den";
		};
		smb4b_pins: smb4b-pins {
			groups = "smb4b";
			function = "smb4b";
		};
		smb4c_pins: smb4c-pins {
			groups = "smb4c";
			function = "smb4c";
		};
		smb15_pins: smb15-pins {
			groups = "smb15";
			function = "smb15";
		};
		smb4d_pins: smb4d-pins {
			groups = "smb4d";
			function = "smb4d";
		};
		smb14_pins: smb14-pins {
			groups = "smb14";
			function = "smb14";
		};
		smb5_pins: smb5-pins {
			groups = "smb5";
			function = "smb5";
		};
		smb4_pins: smb4-pins {
			groups = "smb4";
			function = "smb4";
		};
		smb3_pins: smb3-pins {
			groups = "smb3";
			function = "smb3";
		};
		spi0cs1_pins: spi0cs1-pins {
			groups = "spi0cs1";
			function = "spi0cs1";
		};
		spi0cs2_pins: spi0cs2-pins {
			groups = "spi0cs2";
			function = "spi0cs2";
		};
		spi0cs3_pins: spi0cs3-pins {
			groups = "spi0cs3";
			function = "spi0cs3";
		};
		smb3c_pins: smb3c-pins {
			groups = "smb3c";
			function = "smb3c";
		};
		smb3b_pins: smb3b-pins {
			groups = "smb3b";
			function = "smb3b";
		};
		bmcuart0a_pins: bmcuart0a-pins {
			groups = "bmcuart0a";
			function = "bmcuart0a";
		};
		uart1_pins: uart1-pins {
			groups = "uart1";
			function = "uart1";
		};
		jtag2_pins: jtag2-pins {
			groups = "jtag2";
			function = "jtag2";
		};
		bmcuart1_pins: bmcuart1-pins {
			groups = "bmcuart1";
			function = "bmcuart1";
		};
		uart2_pins: uart2-pins {
			groups = "uart2";
			function = "uart2";
		};
		bmcuart0b_pins: bmcuart0b-pins {
			groups = "bmcuart0b";
			function = "bmcuart0b";
		};
		r1err_pins: r1err-pins {
			groups = "r1err";
			function = "r1err";
		};
		r1md_pins: r1md-pins {
			groups = "r1md";
			function = "r1md";
		};
		smb3d_pins: smb3d-pins {
			groups = "smb3d";
			function = "smb3d";
		};
		fanin0_pins: fanin0-pins {
			groups = "fanin0";
			function = "fanin0";
		};
		fanin1_pins: fanin1-pins {
			groups = "fanin1";
			function = "fanin1";
		};
		fanin2_pins: fanin2-pins {
			groups = "fanin2";
			function = "fanin2";
		};
		fanin3_pins: fanin3-pins {
			groups = "fanin3";
			function = "fanin3";
		};
		fanin4_pins: fanin4-pins {
			groups = "fanin4";
			function = "fanin4";
		};
		fanin5_pins: fanin5-pins {
			groups = "fanin5";
			function = "fanin5";
		};
		fanin6_pins: fanin6-pins {
			groups = "fanin6";
			function = "fanin6";
		};
		fanin7_pins: fanin7-pins {
			groups = "fanin7";
			function = "fanin7";
		};
		fanin8_pins: fanin8-pins {
			groups = "fanin8";
			function = "fanin8";
		};
		fanin9_pins: fanin9-pins {
			groups = "fanin9";
			function = "fanin9";
		};
		fanin10_pins: fanin10-pins {
			groups = "fanin10";
			function = "fanin10";
		};
		fanin11_pins: fanin11-pins {
			groups = "fanin11";
			function = "fanin11";
		};
		fanin12_pins: fanin12-pins {
			groups = "fanin12";
			function = "fanin12";
		};
		fanin13_pins: fanin13-pins {
			groups = "fanin13";
			function = "fanin13";
		};
		fanin14_pins: fanin14-pins {
			groups = "fanin14";
			function = "fanin14";
		};
		fanin15_pins: fanin15-pins {
			groups = "fanin15";
			function = "fanin15";
		};
		pwm0_pins: pwm0-pins {
			groups = "pwm0";
			function = "pwm0";
		};
		pwm1_pins: pwm1-pins {
			groups = "pwm1";
			function = "pwm1";
		};
		pwm2_pins: pwm2-pins {
			groups = "pwm2";
			function = "pwm2";
		};
		pwm3_pins: pwm3-pins {
			groups = "pwm3";
			function = "pwm3";
		};
		r2_pins: r2-pins {
			groups = "r2";
			function = "r2";
		};
		r2err_pins: r2err-pins {
			groups = "r2err";
			function = "r2err";
		};
		r2md_pins: r2md-pins {
			groups = "r2md";
			function = "r2md";
		};
		ga20kbc_pins: ga20kbc-pins {
			groups = "ga20kbc";
			function = "ga20kbc";
		};
		smb5d_pins: smb5d-pins {
			groups = "smb5d";
			function = "smb5d";
		};
		lpc_pins: lpc-pins {
			groups = "lpc";
			function = "lpc";
		};
		espi_pins: espi-pins {
			groups = "espi";
			function = "espi";
		};
		rg1_pins: rg1-pins {
			groups = "rg1";
			function = "rg1";
		};
		rg1mdio_pins: rg1mdio-pins {
			groups = "rg1mdio";
			function = "rg1mdio";
		};
		rg2_pins: rg2-pins {
			groups = "rg2";
			function = "rg2";
		};
		ddr_pins: ddr-pins {
			groups = "ddr";
			function = "ddr";
		};
		smb0_pins: smb0-pins {
			groups = "smb0";
			function = "smb0";
		};
		smb1_pins: smb1-pins {
			groups = "smb1";
			function = "smb1";
		};
		smb2_pins: smb2-pins {
			groups = "smb2";
			function = "smb2";
		};
		smb2c_pins: smb2c-pins {
			groups = "smb2c";
			function = "smb2c";
		};
		smb2b_pins: smb2b-pins {
			groups = "smb2b";
			function = "smb2b";
		};
		smb1c_pins: smb1c-pins {
			groups = "smb1c";
			function = "smb1c";
		};
		smb1b_pins: smb1b-pins {
			groups = "smb1b";
			function = "smb1b";
		};
		smb8_pins: smb8-pins {
			groups = "smb8";
			function = "smb8";
		};
		smb9_pins: smb9-pins {
			groups = "smb9";
			function = "smb9";
		};
		smb10_pins: smb10-pins {
			groups = "smb10";
			function = "smb10";
		};
		smb11_pins: smb11-pins {
			groups = "smb11";
			function = "smb11";
		};
		sd1_pins: sd1-pins {
			groups = "sd1";
			function = "sd1";
		};
		sd1pwr_pins: sd1pwr-pins {
			groups = "sd1pwr";
			function = "sd1pwr";
		};
		pwm4_pins: pwm4-pins {
			groups = "pwm4";
			function = "pwm4";
		};
		pwm5_pins: pwm5-pins {
			groups = "pwm5";
			function = "pwm5";
		};
		pwm6_pins: pwm6-pins {
			groups = "pwm6";
			function = "pwm6";
		};
		pwm7_pins: pwm7-pins {
			groups = "pwm7";
			function = "pwm7";
		};
		mmc8_pins: mmc8-pins {
			groups = "mmc8";
			function = "mmc8";
		};
		mmc_pins: mmc-pins {
			groups = "mmc";
			function = "mmc";
		};
		mmcwp_pins: mmcwp-pins {
			groups = "mmcwp";
			function = "mmcwp";
		};
		mmccd_pins: mmccd-pins {
			groups = "mmccd";
			function = "mmccd";
		};
		mmcrst_pins: mmcrst-pins {
			groups = "mmcrst";
			function = "mmcrst";
		};
		clkout_pins: clkout-pins {
			groups = "clkout";
			function = "clkout";
		};
		serirq_pins: serirq-pins {
			groups = "serirq";
			function = "serirq";
		};
		lpcclk_pins: lpcclk-pins {
			groups = "lpcclk";
			function = "lpcclk";
		};
		scipme_pins: scipme-pins {
			groups = "scipme";
			function = "scipme";
		};
		sci_pins: sci-pins {
			groups = "sci";
			function = "sci";
		};
		smb6_pins: smb6-pins {
			groups = "smb6";
			function = "smb6";
		};
		smb7_pins: smb7-pins {
			groups = "smb7";
			function = "smb7";
		};
		pspi1_pins: pspi1-pins {
			groups = "pspi1";
			function = "pspi1";
		};
		faninx_pins: faninx-pins {
			groups = "faninx";
			function = "faninx";
		};
		r1_pins: r1-pins {
			groups = "r1";
			function = "r1";
		};
		spi3_pins: spi3-pins {
			groups = "spi3";
			function = "spi3";
		};
		spi3cs1_pins: spi3cs1-pins {
			groups = "spi3cs1";
			function = "spi3cs1";
		};
		spi3quad_pins: spi3quad-pins {
			groups = "spi3quad";
			function = "spi3quad";
		};
		spi3cs2_pins: spi3cs2-pins {
			groups = "spi3cs2";
			function = "spi3cs2";
		};
		spi3cs3_pins: spi3cs3-pins {
			groups = "spi3cs3";
			function = "spi3cs3";
		};
		nprd_smi_pins: nprd-smi-pins {
			groups = "nprd_smi";
			function = "nprd_smi";
		};
		smb0b_pins: smb0b-pins {
			groups = "smb0b";
			function = "smb0b";
		};
		smb0c_pins: smb0c-pins {
			groups = "smb0c";
			function = "smb0c";
		};
		smb0den_pins: smb0den-pins {
			groups = "smb0den";
			function = "smb0den";
		};
		smb0d_pins: smb0d-pins {
			groups = "smb0d";
			function = "smb0d";
		};
		ddc_pins: ddc-pins {
			groups = "ddc";
			function = "ddc";
		};
		rg2mdio_pins: rg2mdio-pins {
			groups = "rg2mdio";
			function = "rg2mdio";
		};
		wdog1_pins: wdog1-pins {
			groups = "wdog1";
			function = "wdog1";
		};
		wdog2_pins: wdog2-pins {
			groups = "wdog2";
			function = "wdog2";
		};
		smb12_pins: smb12-pins {
			groups = "smb12";
			function = "smb12";
		};
		smb13_pins: smb13-pins {
			groups = "smb13";
			function = "smb13";
		};
		spix_pins: spix-pins {
			groups = "spix";
			function = "spix";
		};
		spixcs1_pins: spixcs1-pins {
			groups = "spixcs1";
			function = "spixcs1";
		};
		clkreq_pins: clkreq-pins {
			groups = "clkreq";
			function = "clkreq";
		};
		hgpio0_pins: hgpio0-pins {
			groups = "hgpio0";
			function = "hgpio0";
		};
		hgpio1_pins: hgpio1-pins {
			groups = "hgpio1";
			function = "hgpio1";
		};
		hgpio2_pins: hgpio2-pins {
			groups = "hgpio2";
			function = "hgpio2";
		};
		hgpio3_pins: hgpio3-pins {
			groups = "hgpio3";
			function = "hgpio3";
		};
		hgpio4_pins: hgpio4-pins {
			groups = "hgpio4";
			function = "hgpio4";
		};
		hgpio5_pins: hgpio5-pins {
			groups = "hgpio5";
			function = "hgpio5";
		};
		hgpio6_pins: hgpio6-pins {
			groups = "hgpio6";
			function = "hgpio6";
		};
		hgpio7_pins: hgpio7-pins {
			groups = "hgpio7";
			function = "hgpio7";
		};
	};
};