1// SPDX-License-Identifier: GPL-2.0
2/*
3 * Device Tree file for Wiliboard WBD-111
4 */
5
6/dts-v1/;
7
8#include "gemini.dtsi"
9#include <dt-bindings/input/input.h>
10
11/ {
12	model = "Wiliboard WBD-111";
13	compatible = "wiliboard,wbd111", "cortina,gemini";
14	#address-cells = <1>;
15	#size-cells = <1>;
16
17	memory@0 {
18		/* 128 MB */
19		device_type = "memory";
20		reg = <0x00000000 0x8000000>;
21	};
22
23	chosen {
24		bootargs = "console=ttyS0,115200n8";
25		stdout-path = &uart0;
26	};
27
28	gpio_keys {
29		compatible = "gpio-keys";
30
31		button-setup {
32			debounce-interval = <100>;
33			wakeup-source;
34			linux,code = <KEY_SETUP>;
35			label = "reset";
36			/* Conflict with ICE */
37			gpios = <&gpio0 5 GPIO_ACTIVE_LOW>;
38		};
39	};
40
41	leds {
42		compatible = "gpio-leds";
43
44		led-red-l3 {
45			label = "wbd111:red:L3";
46			/* Conflict with TVC and extended parallel flash */
47			gpios = <&gpio0 1 GPIO_ACTIVE_HIGH>;
48			default-state = "off";
49		};
50		led-green-l4 {
51			label = "wbd111:green:L4";
52			/* Conflict with TVC and extended parallel flash */
53			gpios = <&gpio0 2 GPIO_ACTIVE_HIGH>;
54			default-state = "off";
55		};
56		led-red-l4 {
57			label = "wbd111:red:L4";
58			/* Conflict with TVC and extended parallel flash */
59			gpios = <&gpio0 3 GPIO_ACTIVE_HIGH>;
60			default-state = "off";
61		};
62		led-greeb-l3 {
63			label = "wbd111:green:L3";
64			/* Conflict with TVC and extended parallel flash */
65			gpios = <&gpio0 5 GPIO_ACTIVE_HIGH>;
66			default-state = "on";
67			linux,default-trigger = "heartbeat";
68		};
69	};
70
71	mdio0: ethernet-phy {
72		compatible = "virtual,mdio-gpio";
73		gpios = <&gpio0 22 GPIO_ACTIVE_HIGH>, /* MDC */
74			<&gpio0 21 GPIO_ACTIVE_HIGH>; /* MDIO */
75		#address-cells = <1>;
76		#size-cells = <0>;
77
78		phy0: ethernet-phy@1 {
79			reg = <1>;
80			device_type = "ethernet-phy";
81		};
82	};
83
84	soc {
85		flash@30000000 {
86			status = "okay";
87			/* 8MB of flash */
88			reg = <0x30000000 0x00800000>;
89
90			partition@0 {
91				label = "RedBoot";
92				reg = <0x00000000 0x00020000>;
93				read-only;
94			};
95			partition@20000 {
96				label = "kernel";
97				reg = <0x00020000 0x00100000>;
98			};
99			partition@120000 {
100				label = "rootfs";
101				reg = <0x00120000 0x006a0000>;
102			};
103			partition@7c0000 {
104				label = "VCTL";
105				reg = <0x007c0000 0x00010000>;
106				read-only;
107			};
108			partition@7d0000 {
109				label = "cfg";
110				reg = <0x007d0000 0x00010000>;
111				read-only;
112			};
113			partition@7e0000 {
114				label = "FIS";
115				reg = <0x007e0000 0x00010000>;
116				read-only;
117			};
118		};
119
120		syscon: syscon@40000000 {
121			pinctrl {
122				/*
123				 * gpio0agrp cover line 0-4
124				 * gpio0bgrp cover line 5
125				 */
126				gpio0_default_pins: pinctrl-gpio0 {
127					mux {
128						function = "gpio0";
129						groups = "gpio0agrp",
130						"gpio0bgrp";
131					};
132				};
133			};
134		};
135
136		gpio0: gpio@4d000000 {
137			pinctrl-names = "default";
138			pinctrl-0 = <&gpio0_default_pins>;
139		};
140
141		pci@50000000 {
142			status = "okay";
143			interrupt-map-mask = <0xf800 0 0 7>;
144			interrupt-map =
145				<0x4800 0 0 1 &pci_intc 0>, /* Slot 9 */
146				<0x4800 0 0 2 &pci_intc 1>,
147				<0x4800 0 0 3 &pci_intc 2>,
148				<0x4800 0 0 4 &pci_intc 3>,
149				<0x5000 0 0 1 &pci_intc 1>, /* Slot 10 */
150				<0x5000 0 0 2 &pci_intc 2>,
151				<0x5000 0 0 3 &pci_intc 3>,
152				<0x5000 0 0 4 &pci_intc 0>,
153				<0x5800 0 0 1 &pci_intc 2>, /* Slot 11 */
154				<0x5800 0 0 2 &pci_intc 3>,
155				<0x5800 0 0 3 &pci_intc 0>,
156				<0x5800 0 0 4 &pci_intc 1>,
157				<0x6000 0 0 1 &pci_intc 3>, /* Slot 12 */
158				<0x6000 0 0 2 &pci_intc 0>,
159				<0x6000 0 0 3 &pci_intc 1>,
160				<0x6000 0 0 4 &pci_intc 2>;
161		};
162
163		ethernet@60000000 {
164			status = "okay";
165
166			ethernet-port@0 {
167				phy-mode = "rgmii";
168				phy-handle = <&phy0>;
169			};
170			ethernet-port@1 {
171				/* Not used in this platform */
172			};
173		};
174
175		usb@68000000 {
176			status = "okay";
177		};
178
179		usb@69000000 {
180			status = "okay";
181		};
182	};
183};
184