arch/arm/boot/dts/armada-385-synology-ds116.dts - arm/linux - Git at Google

 /*
  * Device Tree file for Synology DS116 NAS
  *
  * Copyright (C) 2017 Willy Tarreau <w@1wt.eu>
  *
  * This file is dual-licensed: you can use it either under the terms
  * of the GPL or the X11 license, at your option. Note that this dual
  * licensing only applies to this file, and not this project as a
  * whole.
  *
  *  a) This file is licensed under the terms of the GNU General Public
  *     License version 2.  This program is licensed "as is" without
  *     any warranty of any kind, whether express or implied.
  *
  * Or, alternatively,
  *
  *  b) Permission is hereby granted, free of charge, to any person
  *     obtaining a copy of this software and associated documentation
  *     files (the "Software"), to deal in the Software without
  *     restriction, including without limitation the rights to use,
  *     copy, modify, merge, publish, distribute, sublicense, and/or
  *     sell copies of the Software, and to permit persons to whom the
  *     Software is furnished to do so, subject to the following
  *     conditions:
  *
  *     The above copyright notice and this permission notice shall be
  *     included in all copies or substantial portions of the Software.
  *
  *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
  *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
  *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  *     OTHER DEALINGS IN THE SOFTWARE.
  */

 /dts-v1/;
 #include "armada-385.dtsi"
 #include <dt-bindings/gpio/gpio.h>

 / {
 	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 = <MBUS_ID(0xf0, 0x01) 0 0xf1000000 0x100000
 			  MBUS_ID(0x01, 0x1d) 0 0xfff00000 0x100000
 			  MBUS_ID(0x09, 0x19) 0 0xf1100000 0x10000
 			  MBUS_ID(0x09, 0x15) 0 0xf1110000 0x10000
 			  MBUS_ID(0x0c, 0x04) 0 0xf1200000 0x100000>;

 		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 = <&reg_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 = <&reg_usb3_0_vbus>;
 	};

 	usb3_1_phy: usb3_1_phy {
 		compatible = "usb-nop-xceiv";
 		vcc-supply = <&reg_usb3_1_vbus>;
 	};

 	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 = <&reg_sata0>;
 	};

 	reg_12v_sata0: v12-sata0 {
 		compatible = "regulator-fixed";
 		regulator-name = "v12.0-sata0";
 		regulator-min-microvolt = <12000000>;
 		regulator-max-microvolt = <12000000>;
 		vin-supply = <&reg_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@00000000 {
 			label = "RedBoot";
 			reg = <0x00000000 0x000f0000>;
 			read-only;
 		};

 		partition@000c0000 {
 			label = "zImage";
 			reg = <0x000f0000 0x002d0000>;
 		};

 		partition@00390000 {
 			label = "rd.gz";
 			reg = <0x003c0000 0x00410000>;
 		};

 		partition@007d0000 {
 			label = "vendor";
 			reg = <0x007d0000 0x00010000>;
 			read-only;
 		};

 		partition@007e0000 {
 			label = "RedBoot config";
 			reg = <0x007e0000 0x00010000>;
 			read-only;
 		};

 		partition@007f0000 {
 			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";
 	};
 };
	/*
	* Device Tree file for Synology DS116 NAS
	*
	* Copyright (C) 2017 Willy Tarreau <w@1wt.eu>
	*
	* This file is dual-licensed: you can use it either under the terms
	* of the GPL or the X11 license, at your option. Note that this dual
	* licensing only applies to this file, and not this project as a
	* whole.
	*
	* a) This file is licensed under the terms of the GNU General Public
	* License version 2. This program is licensed "as is" without
	* any warranty of any kind, whether express or implied.
	*
	* Or, alternatively,
	*
	* b) Permission is hereby granted, free of charge, to any person
	* obtaining a copy of this software and associated documentation
	* files (the "Software"), to deal in the Software without
	* restriction, including without limitation the rights to use,
	* copy, modify, merge, publish, distribute, sublicense, and/or
	* sell copies of the Software, and to permit persons to whom the
	* Software is furnished to do so, subject to the following
	* conditions:
	*
	* The above copyright notice and this permission notice shall be
	* included in all copies or substantial portions of the Software.
	*
	* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
	* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
	* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
	* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
	* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
	* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
	* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
	* OTHER DEALINGS IN THE SOFTWARE.
	*/

	/dts-v1/;
	#include "armada-385.dtsi"
	#include <dt-bindings/gpio/gpio.h>

	/ {
	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 = <MBUS_ID(0xf0, 0x01) 0 0xf1000000 0x100000
	MBUS_ID(0x01, 0x1d) 0 0xfff00000 0x100000
	MBUS_ID(0x09, 0x19) 0 0xf1100000 0x10000
	MBUS_ID(0x09, 0x15) 0 0xf1110000 0x10000
	MBUS_ID(0x0c, 0x04) 0 0xf1200000 0x100000>;

	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 = <&reg_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 = <&reg_usb3_0_vbus>;
	};

	usb3_1_phy: usb3_1_phy {
	compatible = "usb-nop-xceiv";
	vcc-supply = <&reg_usb3_1_vbus>;
	};

	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 = <&reg_sata0>;
	};

	reg_12v_sata0: v12-sata0 {
	compatible = "regulator-fixed";
	regulator-name = "v12.0-sata0";
	regulator-min-microvolt = <12000000>;
	regulator-max-microvolt = <12000000>;
	vin-supply = <&reg_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@00000000 {
	label = "RedBoot";
	reg = <0x00000000 0x000f0000>;
	read-only;
	};

	partition@000c0000 {
	label = "zImage";
	reg = <0x000f0000 0x002d0000>;
	};

	partition@00390000 {
	label = "rd.gz";
	reg = <0x003c0000 0x00410000>;
	};

	partition@007d0000 {
	label = "vendor";
	reg = <0x007d0000 0x00010000>;
	read-only;
	};

	partition@007e0000 {
	label = "RedBoot config";
	reg = <0x007e0000 0x00010000>;
	read-only;
	};

	partition@007f0000 {
	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";
	};
	};