// SPDX-License-Identifier: (GPL-2.0 OR MIT) /* * Device Tree file for Synology DS116 NAS * * Copyright (C) 2017 Willy Tarreau */ /dts-v1/; #include "armada-385.dtsi" #include / { model = "Synology DS116"; compatible = "marvell,a385-gp", "marvell,armada385", "marvell,armada380"; chosen { stdout-path = "serial0:115200n8"; }; memory { device_type = "memory"; reg = <0x00000000 0x40000000>; /* 1 GB */ }; soc { ranges = ; internal-regs { i2c@11000 { pinctrl-names = "default"; pinctrl-0 = <&i2c0_pins>; status = "okay"; clock-frequency = <100000>; eeprom@57 { compatible = "atmel,24c64"; reg = <0x57>; }; }; serial@12000 { pinctrl-names = "default"; pinctrl-0 = <&uart0_pins>; status = "okay"; }; serial@12100 { /* A PIC16F1829 is connected to uart1 at 9600 bps, * and takes single-character orders : * "1" : power off // already handled by the poweroff node * "2" : short beep * "3" : long beep * "4" : turn the power LED ON * "5" : flash the power LED * "6" : turn the power LED OFF * "7" : turn the status LED OFF * "8" : turn the status LED ON * "9" : flash the status LED * "A" : flash the motherboard LED (D8) * "B" : turn the motherboard LED OFF * "C" : hard reset */ pinctrl-names = "default"; pinctrl-0 = <&uart1_pins>; status = "okay"; }; poweroff@12100 { compatible = "synology,power-off"; reg = <0x12100 0x100>; clocks = <&coreclk 0>; }; ethernet@70000 { pinctrl-names = "default"; phy = <&phy0>; phy-mode = "sgmii"; buffer-manager = <&bm>; bm,pool-long = <0>; status = "okay"; }; mdio@72004 { pinctrl-names = "default"; pinctrl-0 = <&mdio_pins>; phy0: ethernet-phy@1 { reg = <1>; }; }; sata@a8000 { pinctrl-names = "default"; pinctrl-0 = <&sata0_pins>; status = "okay"; #address-cells = <1>; #size-cells = <0>; sata0: sata-port@0 { reg = <0>; target-supply = <®_5v_sata0>; }; }; bm@c8000 { status = "okay"; }; usb3@f0000 { usb-phy = <&usb3_0_phy>; status = "okay"; }; usb3@f8000 { usb-phy = <&usb3_1_phy>; status = "okay"; }; }; bm-bppi { status = "okay"; }; gpio-fan { compatible = "gpio-fan"; gpios = <&gpio1 18 GPIO_ACTIVE_HIGH>, <&gpio1 17 GPIO_ACTIVE_HIGH>, <&gpio1 16 GPIO_ACTIVE_HIGH>; gpio-fan,speed-map = < 0 0 1500 1 2500 2 3000 3 3400 4 3700 5 3900 6 4000 7>; #cooling-cells = <2>; }; gpio-leds { compatible = "gpio-leds"; /* The green part is on gpio0.20 which is also used by * sata0, and accesses to SATA disk 0 make it blink so it * doesn't need to be declared here. */ orange { gpios = <&gpio0 13 GPIO_ACTIVE_HIGH>; label = "ds116:orange:disk"; default-state = "off"; }; }; }; usb3_0_phy: usb3_0_phy { compatible = "usb-nop-xceiv"; vcc-supply = <®_usb3_0_vbus>; #phy-cells = <0>; }; usb3_1_phy: usb3_1_phy { compatible = "usb-nop-xceiv"; vcc-supply = <®_usb3_1_vbus>; #phy-cells = <0>; }; reg_usb3_0_vbus: usb3-vbus0 { compatible = "regulator-fixed"; regulator-name = "usb3-vbus0"; pinctrl-names = "default"; pinctrl-0 = <&xhci0_vbus_pins>; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; enable-active-high; gpio = <&gpio1 26 GPIO_ACTIVE_HIGH>; }; reg_usb3_1_vbus: usb3-vbus1 { compatible = "regulator-fixed"; regulator-name = "usb3-vbus1"; pinctrl-names = "default"; pinctrl-0 = <&xhci1_vbus_pins>; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; enable-active-high; gpio = <&gpio1 27 GPIO_ACTIVE_HIGH>; }; reg_sata0: pwr-sata0 { compatible = "regulator-fixed"; regulator-name = "pwr_en_sata0"; regulator-min-microvolt = <12000000>; regulator-max-microvolt = <12000000>; enable-active-high; regulator-boot-on; gpio = <&gpio0 15 GPIO_ACTIVE_HIGH>; }; reg_5v_sata0: v5-sata0 { compatible = "regulator-fixed"; regulator-name = "v5.0-sata0"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; vin-supply = <®_sata0>; }; reg_12v_sata0: v12-sata0 { compatible = "regulator-fixed"; regulator-name = "v12.0-sata0"; regulator-min-microvolt = <12000000>; regulator-max-microvolt = <12000000>; vin-supply = <®_sata0>; }; }; &spi0 { pinctrl-names = "default"; pinctrl-0 = <&spi0_pins>; status = "okay"; spi-flash@0 { #address-cells = <1>; #size-cells = <1>; compatible = "macronix,mx25l6405d", "jedec,spi-nor"; reg = <0>; /* Chip select 0 */ spi-max-frequency = <50000000>; m25p,fast-read; /* Note: there is a redboot partition table despite u-boot * being used. The names presented here are the same as those * found in the FIS directory. There is also a small device * tree in the last 64kB of the RedBoot partition which is not * enumerated. The MAC address and the serial number are listed * in the "vendor" partition. */ partition@0 { label = "RedBoot"; reg = <0x00000000 0x000f0000>; read-only; }; partition@c0000 { label = "zImage"; reg = <0x000f0000 0x002d0000>; }; partition@390000 { label = "rd.gz"; reg = <0x003c0000 0x00410000>; }; partition@7d0000 { label = "vendor"; reg = <0x007d0000 0x00010000>; read-only; }; partition@7e0000 { label = "RedBoot config"; reg = <0x007e0000 0x00010000>; read-only; }; partition@7f0000 { label = "FIS directory"; reg = <0x007f0000 0x00010000>; read-only; }; }; }; &pinctrl { /* use only one pin for UART1, as mpp20 is used by sata0 */ uart1_pins: uart-pins-1 { marvell,pins = "mpp19"; marvell,function = "ua1"; }; xhci0_vbus_pins: xhci0_vbus_pins { marvell,pins = "mpp58"; marvell,function = "gpio"; }; xhci1_vbus_pins: xhci1_vbus_pins { marvell,pins = "mpp59"; marvell,function = "gpio"; }; };