Merge tag 'iio-fixes-for-5.6a' of git://git.kernel.org/pub/scm/linux/kernel/git/jic23...
[linux-2.6-microblaze.git] / arch / arm / boot / dts / gemini-wbd222.dts
1 // SPDX-License-Identifier: GPL-2.0
2 /*
3  * Device Tree file for Wiliboard WBD-222
4  */
5
6 /dts-v1/;
7
8 #include "gemini.dtsi"
9 #include <dt-bindings/input/input.h>
10
11 / {
12         model = "Wiliboard WBD-222";
13         compatible = "wiliboard,wbd222", "cortina,gemini";
14         #address-cells = <1>;
15         #size-cells = <1>;
16
17         memory@0 { /* 128 MB */
18                 device_type = "memory";
19                 reg = <0x00000000 0x8000000>;
20         };
21
22         chosen {
23                 bootargs = "console=ttyS0,115200n8";
24                 stdout-path = &uart0;
25         };
26
27         gpio_keys {
28                 compatible = "gpio-keys";
29
30                 button-setup {
31                         debounce-interval = <100>;
32                         wakeup-source;
33                         linux,code = <KEY_SETUP>;
34                         label = "reset";
35                         /* Conflict with ICE */
36                         gpios = <&gpio0 5 GPIO_ACTIVE_LOW>;
37                 };
38         };
39
40         leds {
41                 compatible = "gpio-leds";
42
43                 led-red-l3 {
44                         label = "wbd111:red:L3";
45                         /* Conflict with TVC and extended parallel flash */
46                         gpios = <&gpio0 1 GPIO_ACTIVE_HIGH>;
47                         default-state = "off";
48                 };
49                 led-green-l4 {
50                         label = "wbd111:green:L4";
51                         /* Conflict with TVC and extended parallel flash */
52                         gpios = <&gpio0 2 GPIO_ACTIVE_HIGH>;
53                         default-state = "off";
54                 };
55                 led-red-l4 {
56                         label = "wbd111:red:L4";
57                         /* Conflict with TVC and extended parallel flash */
58                         gpios = <&gpio0 3 GPIO_ACTIVE_HIGH>;
59                         default-state = "off";
60                 };
61                 led-green-l3 {
62                         label = "wbd111:green:L3";
63                         /* Conflict with TVC and extended parallel flash */
64                         gpios = <&gpio0 5 GPIO_ACTIVE_HIGH>;
65                         default-state = "on";
66                         linux,default-trigger = "heartbeat";
67                 };
68         };
69
70         mdio0: ethernet-phy {
71                 compatible = "virtual,mdio-gpio";
72                 gpios = <&gpio0 22 GPIO_ACTIVE_HIGH>, /* MDC */
73                         <&gpio0 21 GPIO_ACTIVE_HIGH>; /* MDIO */
74                 #address-cells = <1>;
75                 #size-cells = <0>;
76
77                 phy0: ethernet-phy@1 {
78                         reg = <1>;
79                         device_type = "ethernet-phy";
80                 };
81
82                 phy1: ethernet-phy@3 {
83                         reg = <3>;
84                         device_type = "ethernet-phy";
85                 };
86         };
87
88         soc {
89                 flash@30000000 {
90                         status = "okay";
91                         /* 8MB of flash */
92                         reg = <0x30000000 0x00800000>;
93
94                         partition@0 {
95                                 label = "RedBoot";
96                                 reg = <0x00000000 0x00020000>;
97                                 read-only;
98                         };
99                         partition@20000 {
100                                 label = "kernel";
101                                 reg = <0x00020000 0x00100000>;
102                         };
103                         partition@120000 {
104                                 label = "rootfs";
105                                 reg = <0x00120000 0x006a0000>;
106                         };
107                         partition@7c0000 {
108                                 label = "VCTL";
109                                 reg = <0x007c0000 0x00010000>;
110                                 read-only;
111                         };
112                         partition@7d0000 {
113                                 label = "cfg";
114                                 reg = <0x007d0000 0x00010000>;
115                                 read-only;
116                         };
117                         partition@7e0000 {
118                                 label = "FIS";
119                                 reg = <0x007e0000 0x00010000>;
120                                 read-only;
121                         };
122                 };
123
124                 syscon: syscon@40000000 {
125                         pinctrl {
126                                 /*
127                                  * gpio0agrp cover line 0-4
128                                  * gpio0bgrp cover line 5
129                                  */
130                                 gpio0_default_pins: pinctrl-gpio0 {
131                                         mux {
132                                                 function = "gpio0";
133                                                 groups = "gpio0agrp",
134                                                 "gpio0bgrp";
135                                         };
136                                 };
137                                 pinctrl-gmii {
138                                         /* This platform use both the ethernet ports */
139                                         mux {
140                                                 function = "gmii";
141                                                 groups = "gmii_gmac0_grp", "gmii_gmac1_grp";
142                                         };
143                                 };
144                         };
145                 };
146
147                 gpio0: gpio@4d000000 {
148                         pinctrl-names = "default";
149                         pinctrl-0 = <&gpio0_default_pins>;
150                 };
151
152                 pci@50000000 {
153                         status = "okay";
154                         interrupt-map-mask = <0xf800 0 0 7>;
155                         interrupt-map =
156                                 <0x4800 0 0 1 &pci_intc 0>, /* Slot 9 */
157                                 <0x4800 0 0 2 &pci_intc 1>,
158                                 <0x4800 0 0 3 &pci_intc 2>,
159                                 <0x4800 0 0 4 &pci_intc 3>,
160                                 <0x5000 0 0 1 &pci_intc 1>, /* Slot 10 */
161                                 <0x5000 0 0 2 &pci_intc 2>,
162                                 <0x5000 0 0 3 &pci_intc 3>,
163                                 <0x5000 0 0 4 &pci_intc 0>,
164                                 <0x5800 0 0 1 &pci_intc 2>, /* Slot 11 */
165                                 <0x5800 0 0 2 &pci_intc 3>,
166                                 <0x5800 0 0 3 &pci_intc 0>,
167                                 <0x5800 0 0 4 &pci_intc 1>,
168                                 <0x6000 0 0 1 &pci_intc 3>, /* Slot 12 */
169                                 <0x6000 0 0 2 &pci_intc 0>,
170                                 <0x6000 0 0 3 &pci_intc 1>,
171                                 <0x6000 0 0 4 &pci_intc 2>;
172                 };
173
174                 ethernet@60000000 {
175                         status = "okay";
176
177                         ethernet-port@0 {
178                                 phy-mode = "rgmii";
179                                 phy-handle = <&phy0>;
180                         };
181                         ethernet-port@1 {
182                                 phy-mode = "rgmii";
183                                 phy-handle = <&phy1>;
184                         };
185                 };
186
187                 usb@68000000 {
188                         status = "okay";
189                 };
190
191                 usb@69000000 {
192                         status = "okay";
193                 };
194         };
195 };