[mirror_ubuntu-eoan-kernel.git] / arch / arm / boot / dts / armada-xp-netgear-rn2120.dts

// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
 * Device Tree file for NETGEAR ReadyNAS 2120
 *
 * Copyright (C) 2013, Arnaud EBALARD <arno@natisbad.org>
 */

/dts-v1/;

#include <dt-bindings/input/input.h>
#include <dt-bindings/gpio/gpio.h>
#include "armada-xp-mv78230.dtsi"

/ {
	model = "NETGEAR ReadyNAS 2120";
	compatible = "netgear,readynas-2120", "marvell,armadaxp-mv78230", "marvell,armadaxp", "marvell,armada-370-xp";

	chosen {
		stdout-path = "serial0:115200n8";
	};

	memory@0 {
		device_type = "memory";
		reg = <0 0x00000000 0 0x80000000>; /* 2GB */
	};

	soc {
		ranges = <MBUS_ID(0xf0, 0x01) 0 0 0xd0000000 0x100000
			  MBUS_ID(0x01, 0x1d) 0 0 0xfff00000 0x100000
			  MBUS_ID(0x09, 0x09) 0 0 0xf1100000 0x10000
			  MBUS_ID(0x09, 0x05) 0 0 0xf1110000 0x10000>;

		internal-regs {

			/* RTC is provided by Intersil ISL12057 I2C RTC chip */
			rtc@10300 {
				status = "disabled";
			};

			i2c@11000 {
				clock-frequency = <400000>;
				status = "okay";

				/* Controller for rear fan #1 of 3 (Protechnic
				 * MGT4012XB-O20, 8000RPM) near eSATA port */
				g762_fan1: g762@3e {
					compatible = "gmt,g762";
					reg = <0x3e>;
					clocks = <&g762_clk>; /* input clock */
					fan_gear_mode = <0>;
					fan_startv = <1>;
					pwm_polarity = <0>;
				};

				/*  Controller for rear (center) fan #2 of 3 */
				g762_fan2: g762@48 {
					compatible = "gmt,g762";
					reg = <0x48>;
					clocks = <&g762_clk>; /* input clock */
					fan_gear_mode = <0>;
					fan_startv = <1>;
					pwm_polarity = <0>;
				};

				/*  Controller for rear fan #3 of 3 */
				g762_fan3: g762@49 {
					compatible = "gmt,g762";
					reg = <0x49>;
					clocks = <&g762_clk>; /* input clock */
					fan_gear_mode = <0>;
					fan_startv = <1>;
					pwm_polarity = <0>;
				};

				/* Temperature sensor */
				g751: g751@4c {
					compatible = "gmt,g751";
					reg = <0x4c>;
				};

				isl12057: rtc@68 {
					compatible = "isil,isl12057";
					reg = <0x68>;
					wakeup-source;
				};
			};

			serial@12000 {
				status = "okay";
			};

			/* Front USB 2.0 port */
			usb@50000 {
				status = "okay";
			};

			ethernet@70000 {
				pinctrl-0 = <&ge0_rgmii_pins>;
				pinctrl-names = "default";

				status = "okay";
				phy = <&phy0>;
				phy-mode = "rgmii-id";
			};

			ethernet@74000 {
				pinctrl-0 = <&ge1_rgmii_pins>;
				pinctrl-names = "default";

				status = "okay";
				phy = <&phy1>;
				phy-mode = "rgmii-id";
			};

			/* Two rear eSATA ports */
			sata@a0000 {
				nr-ports = <2>;
				status = "okay";
			};
		};
	};

	clocks {
	       g762_clk: g762-oscillator {
			 compatible = "fixed-clock";
			 #clock-cells = <0>;
			 clock-frequency = <32768>;
	       };
	};

	gpio-leds {
		compatible = "gpio-leds";
		pinctrl-0 = <&sata1_led_pin &sata2_led_pin &err_led_pin
			     &sata3_led_pin &sata4_led_pin>;
		pinctrl-names = "default";

		red-sata1-led {
			label = "rn2120:red:sata1";
			gpios = <&gpio0 31 GPIO_ACTIVE_HIGH>;
			default-state = "off";
		};

		red-sata2-led {
			label = "rn2120:red:sata2";
			gpios = <&gpio1 8 GPIO_ACTIVE_HIGH>;
			default-state = "off";
		};

		red-sata3-led {
			label = "rn2120:red:sata3";
			gpios = <&gpio1 12 GPIO_ACTIVE_HIGH>;
			default-state = "off";
		};

		red-sata4-led {
			label = "rn2120:red:sata4";
			gpios = <&gpio1 15 GPIO_ACTIVE_HIGH>;
			default-state = "off";
		};

		red-err-led {
			label = "rn2120:red:err";
			gpios = <&gpio1 13 GPIO_ACTIVE_LOW>;
			default-state = "off";
		};
	};

	gpio-keys {
		compatible = "gpio-keys";
		pinctrl-0 = <&power_button_pin &reset_button_pin>;
		pinctrl-names = "default";

		power-button {
			label = "Power Button";
			linux,code = <KEY_POWER>;
			gpios = <&gpio0 27 GPIO_ACTIVE_HIGH>;
		};

		reset-button {
			label = "Reset Button";
			linux,code = <KEY_RESTART>;
			gpios = <&gpio1 9 GPIO_ACTIVE_LOW>;
		};
	};

	gpio-poweroff {
		compatible = "gpio-poweroff";
		pinctrl-0 = <&poweroff>;
		pinctrl-names = "default";
		gpios = <&gpio1 10 GPIO_ACTIVE_LOW>;
	};
};

&pciec {
	status = "okay";

	/* Connected to first Marvell 88SE9170 SATA controller */
	pcie@1,0 {
		/* Port 0, Lane 0 */
		status = "okay";
	};

	/* Connected to second Marvell 88SE9170 SATA controller */
	pcie@2,0 {
		/* Port 0, Lane 1 */
		status = "okay";
	};

	/* Connected to Fresco Logic FL1009 USB 3.0 controller */
	pcie@5,0 {
		/* Port 1, Lane 0 */
		status = "okay";
	};
};

&mdio {
	phy0: ethernet-phy@0 { /* Marvell 88E1318 */
		reg = <0>;
	};

	phy1: ethernet-phy@1 { /* Marvell 88E1318 */
		reg = <1>;
	};
};


&pinctrl {
	poweroff: poweroff {
		marvell,pins = "mpp42";
		marvell,function = "gpio";
	};

	power_button_pin: power-button-pin {
		marvell,pins = "mpp27";
		marvell,function = "gpio";
	};

	reset_button_pin: reset-button-pin {
		marvell,pins = "mpp41";
		marvell,function = "gpio";
	};

	sata1_led_pin: sata1-led-pin {
		marvell,pins = "mpp31";
		marvell,function = "gpio";
	};

	sata2_led_pin: sata2-led-pin {
		marvell,pins = "mpp40";
		marvell,function = "gpio";
	};

	sata3_led_pin: sata3-led-pin {
		marvell,pins = "mpp44";
		marvell,function = "gpio";
	};

	sata4_led_pin: sata4-led-pin {
		marvell,pins = "mpp47";
		marvell,function = "gpio";
	};

	sata1_power_pin: sata1-power-pin {
		marvell,pins = "mpp24";
		marvell,function = "gpio";
	};

	sata2_power_pin: sata2-power-pin {
		marvell,pins = "mpp25";
		marvell,function = "gpio";
	};

	sata3_power_pin: sata3-power-pin {
		marvell,pins = "mpp26";
		marvell,function = "gpio";
	};

	sata4_power_pin: sata4-power-pin {
		marvell,pins = "mpp28";
		marvell,function = "gpio";
	};

	sata1_pres_pin: sata1-pres-pin {
		marvell,pins = "mpp32";
		marvell,function = "gpio";
	};

	sata2_pres_pin: sata2-pres-pin {
		marvell,pins = "mpp33";
		marvell,function = "gpio";
	};

	sata3_pres_pin: sata3-pres-pin {
		marvell,pins = "mpp34";
		marvell,function = "gpio";
	};

	sata4_pres_pin: sata4-pres-pin {
		marvell,pins = "mpp35";
		marvell,function = "gpio";
	};

	err_led_pin: err-led-pin {
		marvell,pins = "mpp45";
		marvell,function = "gpio";
	};
};

&nand_controller {
	status = "okay";

	nand@0 {
		reg = <0>;
		label = "pxa3xx_nand-0";
		nand-rb = <0>;
		marvell,nand-keep-config;
		nand-on-flash-bbt;

		/* Use Hardware BCH ECC */
		nand-ecc-strength = <4>;
		nand-ecc-step-size = <512>;

		partitions {
			compatible = "fixed-partitions";
			#address-cells = <1>;
			#size-cells = <1>;

			partition@0 {
				label = "u-boot";
				reg = <0x0000000 0x180000>;  /* 1.5MB */
				read-only;
			};

			partition@180000 {
				label = "u-boot-env";
				reg = <0x180000 0x20000>;    /* 128KB */
				read-only;
			};

			partition@200000 {
				label = "uImage";
				reg = <0x0200000 0x600000>;    /* 6MB */
			};

			partition@800000 {
				label = "minirootfs";
				reg = <0x0800000 0x400000>;    /* 4MB */
			};

			/* Last MB is for the BBT, i.e. not writable */
			partition@c00000 {
				label = "ubifs";
				reg = <0x0c00000 0x7400000>; /* 116MB */
			};
		};
	};
};
Commit	Line	Data
ca36855e	1	// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
8aa0b019 AE	2	/*
	3	* Device Tree file for NETGEAR ReadyNAS 2120
	4	*
	5	* Copyright (C) 2013, Arnaud EBALARD <arno@natisbad.org>
8aa0b019 AE	6	*/
	7
	8	/dts-v1/;
	9
	10	#include <dt-bindings/input/input.h>
	11	#include <dt-bindings/gpio/gpio.h>
	12	#include "armada-xp-mv78230.dtsi"
	13
	14	/ {
	15	model = "NETGEAR ReadyNAS 2120";
	16	compatible = "netgear,readynas-2120", "marvell,armadaxp-mv78230", "marvell,armadaxp", "marvell,armada-370-xp";
	17
	18	chosen {
9552203c	19	stdout-path = "serial0:115200n8";
8aa0b019 AE	20	};
8aa0b019 AE	21
6f477f43	22	memory@0 {
8aa0b019 AE	23	device_type = "memory";
	24	reg = <0 0x00000000 0 0x80000000>; /* 2GB */
	25	};
	26
	27	soc {
	28	ranges = <MBUS_ID(0xf0, 0x01) 0 0 0xd0000000 0x100000
c466d997	29	MBUS_ID(0x01, 0x1d) 0 0 0xfff00000 0x100000
d7d5a43c TP	30	MBUS_ID(0x09, 0x09) 0 0 0xf1100000 0x10000
d7d5a43c TP	31	MBUS_ID(0x09, 0x05) 0 0 0xf1110000 0x10000>;
8aa0b019	32
8aa0b019	33	internal-regs {
784693de AE	34
	35	/* RTC is provided by Intersil ISL12057 I2C RTC chip */
	36	rtc@10300 {
	37	status = "disabled";
	38	};
	39
8aa0b019	40	i2c@11000 {
8aa0b019 AE	41	clock-frequency = <400000>;
	42	status = "okay";
	43
	44	/* Controller for rear fan #1 of 3 (Protechnic
	45	* MGT4012XB-O20, 8000RPM) near eSATA port */
	46	g762_fan1: g762@3e {
	47	compatible = "gmt,g762";
	48	reg = <0x3e>;
	49	clocks = <&g762_clk>; /* input clock */
	50	fan_gear_mode = <0>;
	51	fan_startv = <1>;
	52	pwm_polarity = <0>;
	53	};
	54
	55	/* Controller for rear (center) fan #2 of 3 */
	56	g762_fan2: g762@48 {
	57	compatible = "gmt,g762";
	58	reg = <0x48>;
	59	clocks = <&g762_clk>; /* input clock */
	60	fan_gear_mode = <0>;
	61	fan_startv = <1>;
	62	pwm_polarity = <0>;
	63	};
	64
	65	/* Controller for rear fan #3 of 3 */
	66	g762_fan3: g762@49 {
	67	compatible = "gmt,g762";
	68	reg = <0x49>;
	69	clocks = <&g762_clk>; /* input clock */
	70	fan_gear_mode = <0>;
	71	fan_startv = <1>;
	72	pwm_polarity = <0>;
	73	};
	74
	75	/* Temperature sensor */
	76	g751: g751@4c {
	77	compatible = "gmt,g751";
	78	reg = <0x4c>;
	79	};
2b63821e	80
bd1de6a3	81	isl12057: rtc@68 {
2b63821e AE	82	compatible = "isil,isl12057";
2b63821e AE	83	reg = <0x68>;
8b44f5be	84	wakeup-source;
2b63821e AE	85	};
	86	};
	87
	88	serial@12000 {
	89	status = "okay";
	90	};
	91
	92	/* Front USB 2.0 port */
	93	usb@50000 {
	94	status = "okay";
	95	};
	96
2b63821e	97	ethernet@70000 {
ae6f0020 UKK	98	pinctrl-0 = <&ge0_rgmii_pins>;
	99	pinctrl-names = "default";
	100
2b63821e AE	101	status = "okay";
	102	phy = <&phy0>;
	103	phy-mode = "rgmii-id";
	104	};
	105
	106	ethernet@74000 {
ae6f0020 UKK	107	pinctrl-0 = <&ge1_rgmii_pins>;
	108	pinctrl-names = "default";
	109
2b63821e AE	110	status = "okay";
	111	phy = <&phy1>;
	112	phy-mode = "rgmii-id";
	113	};
	114
	115	/* Two rear eSATA ports */
	116	sata@a0000 {
	117	nr-ports = <2>;
	118	status = "okay";
8aa0b019 AE	119	};
	120	};
	121	};
	122
	123	clocks {
	124	g762_clk: g762-oscillator {
	125	compatible = "fixed-clock";
	126	#clock-cells = <0>;
	127	clock-frequency = <32768>;
	128	};
	129	};
	130
	131	gpio-leds {
	132	compatible = "gpio-leds";
	133	pinctrl-0 = <&sata1_led_pin &sata2_led_pin &err_led_pin
	134	&sata3_led_pin &sata4_led_pin>;
	135	pinctrl-names = "default";
	136
	137	red-sata1-led {
	138	label = "rn2120:red:sata1";
	139	gpios = <&gpio0 31 GPIO_ACTIVE_HIGH>;
	140	default-state = "off";
	141	};
	142
	143	red-sata2-led {
	144	label = "rn2120:red:sata2";
	145	gpios = <&gpio1 8 GPIO_ACTIVE_HIGH>;
	146	default-state = "off";
	147	};
	148
	149	red-sata3-led {
	150	label = "rn2120:red:sata3";
	151	gpios = <&gpio1 12 GPIO_ACTIVE_HIGH>;
	152	default-state = "off";
	153	};
	154
	155	red-sata4-led {
	156	label = "rn2120:red:sata4";
	157	gpios = <&gpio1 15 GPIO_ACTIVE_HIGH>;
	158	default-state = "off";
	159	};
	160
	161	red-err-led {
	162	label = "rn2120:red:err";
	163	gpios = <&gpio1 13 GPIO_ACTIVE_LOW>;
	164	default-state = "off";
	165	};
	166	};
	167
	168	gpio-keys {
	169	compatible = "gpio-keys";
	170	pinctrl-0 = <&power_button_pin &reset_button_pin>;
	171	pinctrl-names = "default";
	172
	173	power-button {
	174	label = "Power Button";
	175	linux,code = <KEY_POWER>;
	176	gpios = <&gpio0 27 GPIO_ACTIVE_HIGH>;
	177	};
	178
	179	reset-button {
	180	label = "Reset Button";
	181	linux,code = <KEY_RESTART>;
	182	gpios = <&gpio1 9 GPIO_ACTIVE_LOW>;
183	};
184	};
185
186	gpio-poweroff {
187	compatible = "gpio-poweroff";
188	pinctrl-0 = <&poweroff>;
189	pinctrl-names = "default";
190	gpios = <&gpio1 10 GPIO_ACTIVE_LOW>;
191	};
192	};
01c43422	193
007d05d8 GC	194	&pciec {
	195	status = "okay";
	196
	197	/* Connected to first Marvell 88SE9170 SATA controller */
	198	pcie@1,0 {
	199	/* Port 0, Lane 0 */
	200	status = "okay";
	201	};
	202
	203	/* Connected to second Marvell 88SE9170 SATA controller */
	204	pcie@2,0 {
	205	/* Port 0, Lane 1 */
	206	status = "okay";
	207	};
	208
	209	/* Connected to Fresco Logic FL1009 USB 3.0 controller */
	210	pcie@5,0 {
	211	/* Port 1, Lane 0 */
	212	status = "okay";
	213	};
	214	};
	215
1fc21295 GC	216	&mdio {
	217	phy0: ethernet-phy@0 { /* Marvell 88E1318 */
	218	reg = <0>;
	219	};
	220
	221	phy1: ethernet-phy@1 { /* Marvell 88E1318 */
	222	reg = <1>;
	223	};
	224	};
	225
	226
01c43422 SH	227	&pinctrl {
	228	poweroff: poweroff {
	229	marvell,pins = "mpp42";
	230	marvell,function = "gpio";
	231	};
	232
	233	power_button_pin: power-button-pin {
	234	marvell,pins = "mpp27";
	235	marvell,function = "gpio";
	236	};
	237
	238	reset_button_pin: reset-button-pin {
	239	marvell,pins = "mpp41";
	240	marvell,function = "gpio";
	241	};
	242
	243	sata1_led_pin: sata1-led-pin {
	244	marvell,pins = "mpp31";
	245	marvell,function = "gpio";
	246	};
	247
	248	sata2_led_pin: sata2-led-pin {
	249	marvell,pins = "mpp40";
	250	marvell,function = "gpio";
	251	};
	252
	253	sata3_led_pin: sata3-led-pin {
	254	marvell,pins = "mpp44";
	255	marvell,function = "gpio";
	256	};
	257
	258	sata4_led_pin: sata4-led-pin {
	259	marvell,pins = "mpp47";
	260	marvell,function = "gpio";
	261	};
	262
	263	sata1_power_pin: sata1-power-pin {
	264	marvell,pins = "mpp24";
	265	marvell,function = "gpio";
	266	};
	267
	268	sata2_power_pin: sata2-power-pin {
	269	marvell,pins = "mpp25";
	270	marvell,function = "gpio";
	271	};
	272
	273	sata3_power_pin: sata3-power-pin {
	274	marvell,pins = "mpp26";
	275	marvell,function = "gpio";
	276	};
	277
	278	sata4_power_pin: sata4-power-pin {
	279	marvell,pins = "mpp28";
	280	marvell,function = "gpio";
	281	};
	282
	283	sata1_pres_pin: sata1-pres-pin {
	284	marvell,pins = "mpp32";
	285	marvell,function = "gpio";
	286	};
	287
	288	sata2_pres_pin: sata2-pres-pin {
	289	marvell,pins = "mpp33";
	290	marvell,function = "gpio";
291	};
292
293	sata3_pres_pin: sata3-pres-pin {
294	marvell,pins = "mpp34";
295	marvell,function = "gpio";
296	};
297
298	sata4_pres_pin: sata4-pres-pin {
299	marvell,pins = "mpp35";
300	marvell,function = "gpio";
301	};
302
303	err_led_pin: err-led-pin {
304	marvell,pins = "mpp45";
305	marvell,function = "gpio";
306	};
307	};
3b799199 MR	308
	309	&nand_controller {
	310	status = "okay";
	311
	312	nand@0 {
	313	reg = <0>;
	314	label = "pxa3xx_nand-0";
	315	nand-rb = <0>;
	316	marvell,nand-keep-config;
	317	nand-on-flash-bbt;
	318
	319	/* Use Hardware BCH ECC */
	320	nand-ecc-strength = <4>;
	321	nand-ecc-step-size = <512>;
	322
	323	partitions {
	324	compatible = "fixed-partitions";
	325	#address-cells = <1>;
	326	#size-cells = <1>;
	327
	328	partition@0 {
	329	label = "u-boot";
	330	reg = <0x0000000 0x180000>; /* 1.5MB */
	331	read-only;
	332	};
	333
	334	partition@180000 {
	335	label = "u-boot-env";
	336	reg = <0x180000 0x20000>; /* 128KB */
	337	read-only;
	338	};
	339
	340	partition@200000 {
	341	label = "uImage";
	342	reg = <0x0200000 0x600000>; /* 6MB */
	343	};
	344
	345	partition@800000 {
	346	label = "minirootfs";
	347	reg = <0x0800000 0x400000>; /* 4MB */
	348	};
	349
	350	/* Last MB is for the BBT, i.e. not writable */
	351	partition@c00000 {
	352	label = "ubifs";
	353	reg = <0x0c00000 0x7400000>; /* 116MB */
	354	};
	355	};
	356	};
	357	};