1// SPDX-License-Identifier: GPL-2.0
2#include "kirkwood.dtsi"
3#include "kirkwood-6281.dtsi"
4
5/ {
6	chosen {
7		bootargs = "console=ttyS0,115200n8 earlyprintk";
8		stdout-path = &uart0;
9	};
10
11	ocp@f1000000 {
12		pinctrl: pin-controller@10000 {
13			/* Non-default UART pins */
14			pmx_uart0: pmx-uart0 {
15				marvell,pins = "mpp4", "mpp5";
16			};
17
18			pmx_power_hdd: pmx-power-hdd {
19				marvell,pins = "mpp10";
20				marvell,function = "gpo";
21			};
22			pmx_usb_vbus: pmx-usb-vbus {
23				marvell,pins = "mpp11";
24				marvell,function = "gpio";
25			};
26			pmx_fan_high: pmx-fan-high {
27				marvell,pins = "mpp18";
28				marvell,function = "gpo";
29			};
30			pmx_fan_low: pmx-fan-low {
31				marvell,pins = "mpp19";
32				marvell,function = "gpo";
33			};
34			pmx_led_function_blue: pmx-led-function-blue {
35				marvell,pins = "mpp36";
36				marvell,function = "gpio";
37			};
38			pmx_led_alarm: pmx-led-alarm {
39				marvell,pins = "mpp37";
40				marvell,function = "gpio";
41			};
42			pmx_led_info: pmx-led-info {
43				marvell,pins = "mpp38";
44				marvell,function = "gpio";
45			};
46			pmx_led_power: pmx-led-power {
47				marvell,pins = "mpp39";
48				marvell,function = "gpio";
49			};
50			pmx_fan_lock: pmx-fan-lock {
51				marvell,pins = "mpp40";
52				marvell,function = "gpio";
53			};
54			pmx_button_function: pmx-button-function {
55				marvell,pins = "mpp41";
56				marvell,function = "gpio";
57			};
58			pmx_power_switch: pmx-power-switch {
59				marvell,pins = "mpp42";
60				marvell,function = "gpio";
61			};
62			pmx_power_auto_switch: pmx-power-auto-switch {
63				marvell,pins = "mpp43";
64				marvell,function = "gpio";
65			};
66			pmx_led_function_red: pmx-led-function_red {
67				marvell,pins = "mpp48";
68				marvell,function = "gpio";
69			};
70
71		};
72		sata@80000 {
73			status = "okay";
74			nr-ports = <1>;
75		};
76
77		spi@10600 {
78			status = "okay";
79
80			m25p40@0 {
81				#address-cells = <1>;
82				#size-cells = <1>;
83				compatible = "m25p40", "jedec,spi-nor";
84				reg = <0>;
85				spi-max-frequency = <25000000>;
86				mode = <0>;
87
88				partition@0 {
89					reg = <0x0 0x60000>;
90					label = "uboot";
91					read-only;
92				};
93
94				partition@60000 {
95					reg = <0x60000 0x10000>;
96					label = "dtb";
97					read-only;
98				};
99
100				partition@70000 {
101					reg = <0x70000 0x10000>;
102					label = "uboot_env";
103				};
104			};
105		};
106	};
107
108	gpio_keys {
109		compatible = "gpio-keys";
110		#address-cells = <1>;
111		#size-cells = <0>;
112		pinctrl-0 = <&pmx_button_function &pmx_power_switch
113			     &pmx_power_auto_switch>;
114		pinctrl-names = "default";
115
116		option {
117			label = "Function Button";
118			linux,code = <KEY_OPTION>;
119			gpios = <&gpio1 9 GPIO_ACTIVE_LOW>;
120		};
121		reserved {
122			label = "Power-on Switch";
123			linux,code = <KEY_RESERVED>;
124			linux,input-type = <5>;
125			gpios = <&gpio1 10 GPIO_ACTIVE_LOW>;
126		};
127		power {
128			label = "Power-auto Switch";
129			linux,code = <KEY_ESC>;
130			linux,input-type = <5>;
131			gpios = <&gpio1 11 GPIO_ACTIVE_LOW>;
132		};
133	};
134
135	gpio_leds {
136		compatible = "gpio-leds";
137		pinctrl-0 = <&pmx_led_function_red &pmx_led_alarm
138			     &pmx_led_info &pmx_led_power
139			     &pmx_led_function_blue>;
140		pinctrl-names = "default";
141
142		func_blue {
143			label = "lsxl:blue:func";
144			gpios = <&gpio1 4 GPIO_ACTIVE_LOW>;
145		};
146
147		alarm {
148			label = "lsxl:red:alarm";
149			gpios = <&gpio1 5 GPIO_ACTIVE_LOW>;
150		};
151
152		info {
153			label = "lsxl:amber:info";
154			gpios = <&gpio1 6 GPIO_ACTIVE_LOW>;
155		};
156
157		power {
158			label = "lsxl:blue:power";
159			gpios = <&gpio1 7 GPIO_ACTIVE_LOW>;
160			default-state = "keep";
161		};
162
163		func_red {
164			label = "lsxl:red:func";
165			gpios = <&gpio1 16 GPIO_ACTIVE_LOW>;
166		};
167	};
168
169	gpio_fan {
170		compatible = "gpio-fan";
171		pinctrl-0 = <&pmx_fan_low &pmx_fan_high &pmx_fan_lock>;
172		pinctrl-names = "default";
173		gpios = <&gpio0 19 GPIO_ACTIVE_LOW
174		         &gpio0 18 GPIO_ACTIVE_LOW>;
175		gpio-fan,speed-map = <0    3
176		                      1500 2
177		                      3250 1
178		                      5000 0>;
179		alarm-gpios = <&gpio1 8 GPIO_ACTIVE_HIGH>;
180	};
181
182	restart_poweroff {
183		compatible = "restart-poweroff";
184	};
185
186	regulators {
187		compatible = "simple-bus";
188		#address-cells = <1>;
189		#size-cells = <0>;
190		pinctrl-0 = <&pmx_power_hdd &pmx_usb_vbus>;
191		pinctrl-names = "default";
192
193		usb_power: regulator@1 {
194			compatible = "regulator-fixed";
195			reg = <1>;
196			regulator-name = "USB Power";
197			regulator-min-microvolt = <5000000>;
198			regulator-max-microvolt = <5000000>;
199			enable-active-high;
200			regulator-always-on;
201			regulator-boot-on;
202			gpio = <&gpio0 11 0>;
203		};
204		hdd_power: regulator@2 {
205			compatible = "regulator-fixed";
206			reg = <2>;
207			regulator-name = "HDD Power";
208			regulator-min-microvolt = <5000000>;
209			regulator-max-microvolt = <5000000>;
210			enable-active-high;
211			regulator-always-on;
212			regulator-boot-on;
213			gpio = <&gpio0 10 0>;
214		};
215	};
216};
217
218&mdio {
219	status = "okay";
220
221	ethphy1: ethernet-phy@8 {
222		reg = <8>;
223	};
224};
225
226&eth1 {
227	status = "okay";
228	ethernet1-port@0 {
229		phy-handle = <&ethphy1>;
230	};
231};
232