162306a36Sopenharmony_ci// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
262306a36Sopenharmony_ci/*
362306a36Sopenharmony_ci * Device Tree file for D-Link DNS-327L
462306a36Sopenharmony_ci *
562306a36Sopenharmony_ci * Copyright (C) 2015, Andrew Andrianov <andrew@ncrmnt.org>
662306a36Sopenharmony_ci */
762306a36Sopenharmony_ci
862306a36Sopenharmony_ci/* Remaining unsolved:
962306a36Sopenharmony_ci * There's still some unknown device on i2c address 0x13
1062306a36Sopenharmony_ci */
1162306a36Sopenharmony_ci
1262306a36Sopenharmony_ci/dts-v1/;
1362306a36Sopenharmony_ci
1462306a36Sopenharmony_ci#include <dt-bindings/input/input.h>
1562306a36Sopenharmony_ci#include <dt-bindings/gpio/gpio.h>
1662306a36Sopenharmony_ci#include "armada-370.dtsi"
1762306a36Sopenharmony_ci
1862306a36Sopenharmony_ci/ {
1962306a36Sopenharmony_ci	model = "D-Link DNS-327L";
2062306a36Sopenharmony_ci	compatible = "dlink,dns327l",
2162306a36Sopenharmony_ci		"marvell,armada370",
2262306a36Sopenharmony_ci		"marvell,armada-370-xp";
2362306a36Sopenharmony_ci
2462306a36Sopenharmony_ci	chosen {
2562306a36Sopenharmony_ci		stdout-path = &uart0;
2662306a36Sopenharmony_ci	};
2762306a36Sopenharmony_ci
2862306a36Sopenharmony_ci	memory@0 {
2962306a36Sopenharmony_ci		device_type = "memory";
3062306a36Sopenharmony_ci		reg = <0x00000000 0x20000000>; /* 512 MiB */
3162306a36Sopenharmony_ci	};
3262306a36Sopenharmony_ci
3362306a36Sopenharmony_ci	soc {
3462306a36Sopenharmony_ci		ranges = <MBUS_ID(0xf0, 0x01) 0 0xd0000000 0x100000
3562306a36Sopenharmony_ci			MBUS_ID(0x01, 0xe0) 0 0xfff00000 0x100000
3662306a36Sopenharmony_ci			MBUS_ID(0x09, 0x01) 0 0xf1100000 0x10000>;
3762306a36Sopenharmony_ci
3862306a36Sopenharmony_ci		internal-regs {
3962306a36Sopenharmony_ci			sata@a0000 {
4062306a36Sopenharmony_ci				nr-ports = <2>;
4162306a36Sopenharmony_ci				status = "okay";
4262306a36Sopenharmony_ci			};
4362306a36Sopenharmony_ci
4462306a36Sopenharmony_ci			usb@50000 {
4562306a36Sopenharmony_ci				status = "okay";
4662306a36Sopenharmony_ci			};
4762306a36Sopenharmony_ci		};
4862306a36Sopenharmony_ci	};
4962306a36Sopenharmony_ci
5062306a36Sopenharmony_ci	gpio-keys {
5162306a36Sopenharmony_ci		compatible = "gpio-keys";
5262306a36Sopenharmony_ci		pinctrl-0 = <
5362306a36Sopenharmony_ci			&backup_button_pin
5462306a36Sopenharmony_ci			&power_button_pin
5562306a36Sopenharmony_ci			&reset_button_pin>;
5662306a36Sopenharmony_ci		pinctrl-names = "default";
5762306a36Sopenharmony_ci
5862306a36Sopenharmony_ci		power-button {
5962306a36Sopenharmony_ci			label = "Power Button";
6062306a36Sopenharmony_ci			linux,code = <KEY_POWER>;
6162306a36Sopenharmony_ci			gpios = <&gpio2 1 GPIO_ACTIVE_LOW>;
6262306a36Sopenharmony_ci		};
6362306a36Sopenharmony_ci
6462306a36Sopenharmony_ci		backup-button {
6562306a36Sopenharmony_ci			label = "Backup Button";
6662306a36Sopenharmony_ci			linux,code = <KEY_COPY>;
6762306a36Sopenharmony_ci			gpios = <&gpio1 31 GPIO_ACTIVE_LOW>;
6862306a36Sopenharmony_ci		};
6962306a36Sopenharmony_ci
7062306a36Sopenharmony_ci		reset-button {
7162306a36Sopenharmony_ci			label = "Reset Button";
7262306a36Sopenharmony_ci			linux,code = <KEY_RESTART>;
7362306a36Sopenharmony_ci			gpios = <&gpio2 0 GPIO_ACTIVE_LOW>;
7462306a36Sopenharmony_ci		};
7562306a36Sopenharmony_ci	};
7662306a36Sopenharmony_ci
7762306a36Sopenharmony_ci	gpio-leds {
7862306a36Sopenharmony_ci		compatible = "gpio-leds";
7962306a36Sopenharmony_ci		pinctrl-0 = <
8062306a36Sopenharmony_ci			&sata_l_amber_pin
8162306a36Sopenharmony_ci			&sata_r_amber_pin
8262306a36Sopenharmony_ci			&backup_led_pin
8362306a36Sopenharmony_ci			/* Ensure these are managed by hardware */
8462306a36Sopenharmony_ci			&sata_l_white_pin
8562306a36Sopenharmony_ci			&sata_r_white_pin>;
8662306a36Sopenharmony_ci
8762306a36Sopenharmony_ci		pinctrl-names = "default";
8862306a36Sopenharmony_ci
8962306a36Sopenharmony_ci		led-sata-r-amber {
9062306a36Sopenharmony_ci			label = "dns327l:amber:sata-r";
9162306a36Sopenharmony_ci			gpios = <&gpio1 20 GPIO_ACTIVE_HIGH>;
9262306a36Sopenharmony_ci			default-state = "keep";
9362306a36Sopenharmony_ci		};
9462306a36Sopenharmony_ci
9562306a36Sopenharmony_ci		led-sata-l-amber {
9662306a36Sopenharmony_ci			label = "dns327l:amber:sata-l";
9762306a36Sopenharmony_ci			gpios = <&gpio1 21 GPIO_ACTIVE_HIGH>;
9862306a36Sopenharmony_ci			default-state = "keep";
9962306a36Sopenharmony_ci		};
10062306a36Sopenharmony_ci
10162306a36Sopenharmony_ci		led-backup {
10262306a36Sopenharmony_ci			label = "dns327l:white:usb";
10362306a36Sopenharmony_ci			gpios = <&gpio1 29 GPIO_ACTIVE_HIGH>;
10462306a36Sopenharmony_ci			default-state = "keep";
10562306a36Sopenharmony_ci		};
10662306a36Sopenharmony_ci	};
10762306a36Sopenharmony_ci
10862306a36Sopenharmony_ci	usb_power: regulator-1 {
10962306a36Sopenharmony_ci		compatible = "regulator-fixed";
11062306a36Sopenharmony_ci		pinctrl-0 = <&xhci_pwr_pin>;
11162306a36Sopenharmony_ci		pinctrl-names = "default";
11262306a36Sopenharmony_ci		regulator-name = "USB3.0 Port Power";
11362306a36Sopenharmony_ci		regulator-min-microvolt = <5000000>;
11462306a36Sopenharmony_ci		regulator-max-microvolt = <5000000>;
11562306a36Sopenharmony_ci		enable-active-high;
11662306a36Sopenharmony_ci		regulator-boot-on;
11762306a36Sopenharmony_ci		regulator-always-on;
11862306a36Sopenharmony_ci		gpio = <&gpio0 13 GPIO_ACTIVE_HIGH>;
11962306a36Sopenharmony_ci	};
12062306a36Sopenharmony_ci
12162306a36Sopenharmony_ci	sata_r_power: regulator-2 {
12262306a36Sopenharmony_ci		compatible = "regulator-fixed";
12362306a36Sopenharmony_ci		pinctrl-0 = <&sata_r_pwr_pin>;
12462306a36Sopenharmony_ci		pinctrl-names = "default";
12562306a36Sopenharmony_ci		regulator-name = "SATA-R Power";
12662306a36Sopenharmony_ci		regulator-min-microvolt = <5000000>;
12762306a36Sopenharmony_ci		regulator-max-microvolt = <5000000>;
12862306a36Sopenharmony_ci		startup-delay-us = <2000000>;
12962306a36Sopenharmony_ci		enable-active-high;
13062306a36Sopenharmony_ci		regulator-always-on;
13162306a36Sopenharmony_ci		regulator-boot-on;
13262306a36Sopenharmony_ci		gpio = <&gpio1 22 GPIO_ACTIVE_HIGH>;
13362306a36Sopenharmony_ci	};
13462306a36Sopenharmony_ci
13562306a36Sopenharmony_ci	sata_l_power: regulator-3 {
13662306a36Sopenharmony_ci		compatible = "regulator-fixed";
13762306a36Sopenharmony_ci		pinctrl-0 = <&sata_l_pwr_pin>;
13862306a36Sopenharmony_ci		pinctrl-names = "default";
13962306a36Sopenharmony_ci		regulator-name = "SATA-L Power";
14062306a36Sopenharmony_ci		regulator-min-microvolt = <5000000>;
14162306a36Sopenharmony_ci		regulator-max-microvolt = <5000000>;
14262306a36Sopenharmony_ci		startup-delay-us = <4000000>;
14362306a36Sopenharmony_ci		enable-active-high;
14462306a36Sopenharmony_ci		regulator-always-on;
14562306a36Sopenharmony_ci		regulator-boot-on;
14662306a36Sopenharmony_ci		gpio = <&gpio1 24 GPIO_ACTIVE_HIGH>;
14762306a36Sopenharmony_ci	};
14862306a36Sopenharmony_ci};
14962306a36Sopenharmony_ci
15062306a36Sopenharmony_ci&pciec {
15162306a36Sopenharmony_ci	status = "okay";
15262306a36Sopenharmony_ci
15362306a36Sopenharmony_ci	pcie@1,0 {
15462306a36Sopenharmony_ci		/* Port 0, Lane 0 */
15562306a36Sopenharmony_ci		status = "okay";
15662306a36Sopenharmony_ci	};
15762306a36Sopenharmony_ci
15862306a36Sopenharmony_ci	pcie@2,0 {
15962306a36Sopenharmony_ci		/* Port 1, Lane 0 */
16062306a36Sopenharmony_ci		status = "okay";
16162306a36Sopenharmony_ci	};
16262306a36Sopenharmony_ci};
16362306a36Sopenharmony_ci
16462306a36Sopenharmony_ci&pinctrl {
16562306a36Sopenharmony_ci	sata_l_white_pin: sata-l-white-pin {
16662306a36Sopenharmony_ci		marvell,pins = "mpp57";
16762306a36Sopenharmony_ci		marvell,function = "sata0";
16862306a36Sopenharmony_ci	};
16962306a36Sopenharmony_ci
17062306a36Sopenharmony_ci	sata_r_white_pin: sata-r-white-pin {
17162306a36Sopenharmony_ci		marvell,pins = "mpp55";
17262306a36Sopenharmony_ci		marvell,function = "sata1";
17362306a36Sopenharmony_ci	};
17462306a36Sopenharmony_ci
17562306a36Sopenharmony_ci	sata_r_amber_pin: sata-r-amber-pin {
17662306a36Sopenharmony_ci		marvell,pins = "mpp52";
17762306a36Sopenharmony_ci		marvell,function = "gpio";
17862306a36Sopenharmony_ci	};
17962306a36Sopenharmony_ci
18062306a36Sopenharmony_ci	sata_l_amber_pin: sata-l-amber-pin {
18162306a36Sopenharmony_ci		marvell,pins = "mpp53";
18262306a36Sopenharmony_ci		marvell,function = "gpio";
18362306a36Sopenharmony_ci	};
18462306a36Sopenharmony_ci
18562306a36Sopenharmony_ci	backup_led_pin: backup-led-pin {
18662306a36Sopenharmony_ci		marvell,pins = "mpp61";
18762306a36Sopenharmony_ci		marvell,function = "gpo";
18862306a36Sopenharmony_ci	};
18962306a36Sopenharmony_ci
19062306a36Sopenharmony_ci	xhci_pwr_pin: xhci-pwr-pin {
19162306a36Sopenharmony_ci		marvell,pins = "mpp13";
19262306a36Sopenharmony_ci		marvell,function = "gpio";
19362306a36Sopenharmony_ci	};
19462306a36Sopenharmony_ci
19562306a36Sopenharmony_ci	sata_r_pwr_pin: sata-r-pwr-pin {
19662306a36Sopenharmony_ci		marvell,pins = "mpp54";
19762306a36Sopenharmony_ci		marvell,function = "gpio";
19862306a36Sopenharmony_ci	};
19962306a36Sopenharmony_ci
20062306a36Sopenharmony_ci	sata_l_pwr_pin: sata-l-pwr-pin {
20162306a36Sopenharmony_ci		marvell,pins = "mpp56";
20262306a36Sopenharmony_ci		marvell,function = "gpio";
20362306a36Sopenharmony_ci	};
20462306a36Sopenharmony_ci
20562306a36Sopenharmony_ci	uart1_pins: uart1-pins {
20662306a36Sopenharmony_ci		marvell,pins = "mpp60", "mpp61";
20762306a36Sopenharmony_ci		marvell,function = "uart1";
20862306a36Sopenharmony_ci	};
20962306a36Sopenharmony_ci
21062306a36Sopenharmony_ci	power_button_pin: power-button-pin {
21162306a36Sopenharmony_ci		marvell,pins = "mpp65";
21262306a36Sopenharmony_ci		marvell,function = "gpio";
21362306a36Sopenharmony_ci	};
21462306a36Sopenharmony_ci
21562306a36Sopenharmony_ci	backup_button_pin: backup-button-pin {
21662306a36Sopenharmony_ci		marvell,pins = "mpp63";
21762306a36Sopenharmony_ci		marvell,function = "gpio";
21862306a36Sopenharmony_ci	};
21962306a36Sopenharmony_ci
22062306a36Sopenharmony_ci	reset_button_pin: reset-button-pin {
22162306a36Sopenharmony_ci		marvell,pins = "mpp64";
22262306a36Sopenharmony_ci		marvell,function = "gpio";
22362306a36Sopenharmony_ci	};
22462306a36Sopenharmony_ci};
22562306a36Sopenharmony_ci
22662306a36Sopenharmony_ci/* Serial console */
22762306a36Sopenharmony_ci&uart0 {
22862306a36Sopenharmony_ci	status = "okay";
22962306a36Sopenharmony_ci};
23062306a36Sopenharmony_ci
23162306a36Sopenharmony_ci/* Connected to Weltrend MCU */
23262306a36Sopenharmony_ci&uart1 {
23362306a36Sopenharmony_ci	pinctrl-0 = <&uart1_pins>;
23462306a36Sopenharmony_ci	pinctrl-names = "default";
23562306a36Sopenharmony_ci	status = "okay";
23662306a36Sopenharmony_ci};
23762306a36Sopenharmony_ci
23862306a36Sopenharmony_ci&mdio {
23962306a36Sopenharmony_ci	phy0: ethernet-phy@0 { /* Marvell 88E1318 */
24062306a36Sopenharmony_ci		reg = <0>;
24162306a36Sopenharmony_ci		marvell,reg-init = <0x2 0x19 0x0 0x0077>,
24262306a36Sopenharmony_ci				   <0x2 0x18 0x0 0x5747>;
24362306a36Sopenharmony_ci	};
24462306a36Sopenharmony_ci};
24562306a36Sopenharmony_ci
24662306a36Sopenharmony_ci&eth1 {
24762306a36Sopenharmony_ci	phy = <&phy0>;
24862306a36Sopenharmony_ci	phy-mode = "rgmii-id";
24962306a36Sopenharmony_ci	status = "okay";
25062306a36Sopenharmony_ci};
25162306a36Sopenharmony_ci
25262306a36Sopenharmony_ci&i2c0 {
25362306a36Sopenharmony_ci	compatible = "marvell,mv64xxx-i2c";
25462306a36Sopenharmony_ci	clock-frequency = <100000>;
25562306a36Sopenharmony_ci	status = "okay";
25662306a36Sopenharmony_ci};
25762306a36Sopenharmony_ci
25862306a36Sopenharmony_ci&nand_controller {
25962306a36Sopenharmony_ci	status = "okay";
26062306a36Sopenharmony_ci
26162306a36Sopenharmony_ci	nand@0 {
26262306a36Sopenharmony_ci		reg = <0>;
26362306a36Sopenharmony_ci		label = "pxa3xx_nand-0";
26462306a36Sopenharmony_ci		nand-rb = <0>;
26562306a36Sopenharmony_ci		marvell,nand-keep-config;
26662306a36Sopenharmony_ci		nand-on-flash-bbt;
26762306a36Sopenharmony_ci		nand-ecc-strength = <4>;
26862306a36Sopenharmony_ci		nand-ecc-step-size = <512>;
26962306a36Sopenharmony_ci
27062306a36Sopenharmony_ci		partitions {
27162306a36Sopenharmony_ci			compatible = "fixed-partitions";
27262306a36Sopenharmony_ci			#address-cells = <1>;
27362306a36Sopenharmony_ci			#size-cells = <1>;
27462306a36Sopenharmony_ci
27562306a36Sopenharmony_ci			partition@0 {
27662306a36Sopenharmony_ci				label = "u-boot";
27762306a36Sopenharmony_ci				/* 1.0 MiB */
27862306a36Sopenharmony_ci				reg = <0x0000000 0x100000>;
27962306a36Sopenharmony_ci				read-only;
28062306a36Sopenharmony_ci			};
28162306a36Sopenharmony_ci
28262306a36Sopenharmony_ci			partition@100000 {
28362306a36Sopenharmony_ci				label = "u-boot-env";
28462306a36Sopenharmony_ci				/* 128 KiB */
28562306a36Sopenharmony_ci				reg = <0x100000 0x20000>;
28662306a36Sopenharmony_ci				read-only;
28762306a36Sopenharmony_ci			};
28862306a36Sopenharmony_ci
28962306a36Sopenharmony_ci			partition@120000 {
29062306a36Sopenharmony_ci				label = "uImage";
29162306a36Sopenharmony_ci				/* 7 MiB */
29262306a36Sopenharmony_ci				reg = <0x120000 0x700000>;
29362306a36Sopenharmony_ci			};
29462306a36Sopenharmony_ci
29562306a36Sopenharmony_ci			partition@820000 {
29662306a36Sopenharmony_ci				label = "ubifs";
29762306a36Sopenharmony_ci				/* ~ 84 MiB */
29862306a36Sopenharmony_ci				reg = <0x820000 0x54e0000>;
29962306a36Sopenharmony_ci			};
30062306a36Sopenharmony_ci
30162306a36Sopenharmony_ci			/* Hardcoded into stock bootloader */
30262306a36Sopenharmony_ci			partition@5d00000 {
30362306a36Sopenharmony_ci				label = "failsafe-uImage";
30462306a36Sopenharmony_ci				/* 5 MiB */
30562306a36Sopenharmony_ci				reg = <0x5d00000 0x500000>;
30662306a36Sopenharmony_ci			};
30762306a36Sopenharmony_ci
30862306a36Sopenharmony_ci			partition@6200000 {
30962306a36Sopenharmony_ci				label = "failsafe-fs";
31062306a36Sopenharmony_ci				/* 29 MiB */
31162306a36Sopenharmony_ci				reg = <0x6200000 0x1d00000>;
31262306a36Sopenharmony_ci			};
31362306a36Sopenharmony_ci
31462306a36Sopenharmony_ci			partition@7f00000 {
31562306a36Sopenharmony_ci				label = "bbt";
31662306a36Sopenharmony_ci				/* 1 MiB for BBT */
31762306a36Sopenharmony_ci				reg = <0x7f00000 0x100000>;
31862306a36Sopenharmony_ci			};
31962306a36Sopenharmony_ci		};
32062306a36Sopenharmony_ci	};
32162306a36Sopenharmony_ci};
322