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dd0dcf00 SW |
1 | // SPDX-License-Identifier: GPL-2.0 |
2 | /* | |
3 | * Copyright (c) 2017-2018 MediaTek Inc. | |
4 | * Author: Sean Wang <sean.wang@mediatek.com> | |
5 | * | |
6 | */ | |
7 | ||
8 | /dts-v1/; | |
9 | #include <dt-bindings/input/input.h> | |
10 | #include "mt7623.dtsi" | |
11 | #include "mt6323.dtsi" | |
12 | ||
13 | / { | |
14 | model = "MediaTek MT7623N with eMMC reference board"; | |
15 | compatible = "mediatek,mt7623n-rfb-emmc", "mediatek,mt7623"; | |
16 | ||
17 | aliases { | |
18 | serial0 = &uart0; | |
19 | serial1 = &uart1; | |
20 | serial2 = &uart2; | |
21 | }; | |
22 | ||
23 | chosen { | |
24 | stdout-path = "serial2:115200n8"; | |
25 | }; | |
26 | ||
27 | cpus { | |
28 | cpu@0 { | |
29 | proc-supply = <&mt6323_vproc_reg>; | |
30 | }; | |
31 | ||
32 | cpu@1 { | |
33 | proc-supply = <&mt6323_vproc_reg>; | |
34 | }; | |
35 | ||
36 | cpu@2 { | |
37 | proc-supply = <&mt6323_vproc_reg>; | |
38 | }; | |
39 | ||
40 | cpu@3 { | |
41 | proc-supply = <&mt6323_vproc_reg>; | |
42 | }; | |
43 | }; | |
44 | ||
45 | gpio-keys { | |
46 | compatible = "gpio-keys"; | |
47 | pinctrl-names = "default"; | |
48 | pinctrl-0 = <&key_pins_a>; | |
49 | ||
50 | factory { | |
51 | label = "factory"; | |
52 | linux,code = <BTN_0>; | |
53 | gpios = <&pio 256 GPIO_ACTIVE_LOW>; | |
54 | }; | |
55 | ||
56 | wps { | |
57 | label = "wps"; | |
58 | linux,code = <KEY_WPS_BUTTON>; | |
59 | gpios = <&pio 257 GPIO_ACTIVE_HIGH>; | |
60 | }; | |
61 | }; | |
62 | ||
63 | memory@80000000 { | |
64 | device_type = "memory"; | |
65 | reg = <0 0x80000000 0 0x40000000>; | |
66 | }; | |
67 | ||
68 | reg_1p8v: regulator-1p8v { | |
69 | compatible = "regulator-fixed"; | |
70 | regulator-name = "fixed-1.8V"; | |
71 | regulator-min-microvolt = <1800000>; | |
72 | regulator-max-microvolt = <1800000>; | |
73 | regulator-boot-on; | |
74 | regulator-always-on; | |
75 | }; | |
76 | ||
77 | reg_3p3v: regulator-3p3v { | |
78 | compatible = "regulator-fixed"; | |
79 | regulator-name = "fixed-3.3V"; | |
80 | regulator-min-microvolt = <3300000>; | |
81 | regulator-max-microvolt = <3300000>; | |
82 | regulator-boot-on; | |
83 | regulator-always-on; | |
84 | }; | |
85 | ||
86 | reg_5v: regulator-5v { | |
87 | compatible = "regulator-fixed"; | |
88 | regulator-name = "fixed-5V"; | |
89 | regulator-min-microvolt = <5000000>; | |
90 | regulator-max-microvolt = <5000000>; | |
91 | regulator-boot-on; | |
92 | regulator-always-on; | |
93 | }; | |
94 | ||
95 | sound { | |
96 | compatible = "mediatek,mt2701-wm8960-machine"; | |
97 | mediatek,platform = <&afe>; | |
98 | audio-routing = | |
99 | "Headphone", "HP_L", | |
100 | "Headphone", "HP_R", | |
101 | "LINPUT1", "AMIC", | |
102 | "RINPUT1", "AMIC"; | |
103 | mediatek,audio-codec = <&wm8960>; | |
104 | pinctrl-names = "default"; | |
105 | pinctrl-0 = <&i2s0_pins_a>; | |
106 | }; | |
107 | }; | |
108 | ||
109 | &btif { | |
110 | status = "okay"; | |
111 | }; | |
112 | ||
113 | &cir { | |
114 | pinctrl-names = "default"; | |
115 | pinctrl-0 = <&cir_pins_a>; | |
116 | status = "okay"; | |
117 | }; | |
118 | ||
119 | &crypto { | |
120 | status = "okay"; | |
121 | }; | |
122 | ||
123 | ð { | |
124 | status = "okay"; | |
125 | ||
126 | gmac0: mac@0 { | |
127 | compatible = "mediatek,eth-mac"; | |
128 | reg = <0>; | |
129 | phy-mode = "trgmii"; | |
130 | ||
131 | fixed-link { | |
132 | speed = <1000>; | |
133 | full-duplex; | |
134 | pause; | |
135 | }; | |
136 | }; | |
137 | ||
138 | mac@1 { | |
139 | compatible = "mediatek,eth-mac"; | |
140 | reg = <1>; | |
141 | phy-handle = <&phy5>; | |
142 | }; | |
143 | ||
144 | mdio-bus { | |
145 | #address-cells = <1>; | |
146 | #size-cells = <0>; | |
147 | ||
148 | phy5: ethernet-phy@5 { | |
149 | reg = <5>; | |
150 | phy-mode = "rgmii-rxid"; | |
151 | }; | |
152 | ||
153 | switch@0 { | |
154 | compatible = "mediatek,mt7530"; | |
155 | reg = <0>; | |
156 | reset-gpios = <&pio 33 0>; | |
157 | core-supply = <&mt6323_vpa_reg>; | |
158 | io-supply = <&mt6323_vemc3v3_reg>; | |
159 | ||
160 | ports { | |
161 | #address-cells = <1>; | |
162 | #size-cells = <0>; | |
163 | ||
164 | port@0 { | |
165 | reg = <0>; | |
166 | label = "lan0"; | |
167 | }; | |
168 | ||
169 | port@1 { | |
170 | reg = <1>; | |
171 | label = "lan1"; | |
172 | }; | |
173 | ||
174 | port@2 { | |
175 | reg = <2>; | |
176 | label = "lan2"; | |
177 | }; | |
178 | ||
179 | port@3 { | |
180 | reg = <3>; | |
181 | label = "lan3"; | |
182 | }; | |
183 | ||
184 | port@4 { | |
185 | reg = <4>; | |
186 | label = "wan"; | |
187 | }; | |
188 | ||
189 | port@6 { | |
190 | reg = <6>; | |
191 | label = "cpu"; | |
192 | ethernet = <&gmac0>; | |
193 | phy-mode = "trgmii"; | |
194 | ||
195 | fixed-link { | |
196 | speed = <1000>; | |
197 | full-duplex; | |
198 | }; | |
199 | }; | |
200 | }; | |
201 | }; | |
202 | }; | |
203 | }; | |
204 | ||
205 | &i2c0 { | |
206 | pinctrl-names = "default"; | |
207 | pinctrl-0 = <&i2c0_pins_a>; | |
208 | status = "okay"; | |
209 | }; | |
210 | ||
211 | &i2c1 { | |
212 | pinctrl-names = "default"; | |
213 | pinctrl-0 = <&i2c1_pins_b>; | |
214 | status = "okay"; | |
215 | ||
216 | wm8960: wm8960@1a { | |
217 | compatible = "wlf,wm8960"; | |
218 | reg = <0x1a>; | |
219 | }; | |
220 | }; | |
221 | ||
222 | &i2c2 { | |
223 | pinctrl-names = "default"; | |
224 | pinctrl-0 = <&i2c2_pins_a>; | |
225 | status = "okay"; | |
226 | }; | |
227 | ||
228 | &mmc0 { | |
229 | pinctrl-names = "default", "state_uhs"; | |
230 | pinctrl-0 = <&mmc0_pins_default>; | |
231 | pinctrl-1 = <&mmc0_pins_uhs>; | |
232 | status = "okay"; | |
233 | bus-width = <8>; | |
234 | max-frequency = <50000000>; | |
235 | cap-mmc-highspeed; | |
236 | vmmc-supply = <®_3p3v>; | |
237 | vqmmc-supply = <®_1p8v>; | |
238 | non-removable; | |
239 | }; | |
240 | ||
241 | &mmc1 { | |
242 | pinctrl-names = "default", "state_uhs"; | |
243 | pinctrl-0 = <&mmc1_pins_default>; | |
244 | pinctrl-1 = <&mmc1_pins_uhs>; | |
245 | status = "okay"; | |
246 | bus-width = <4>; | |
247 | max-frequency = <50000000>; | |
248 | cap-sd-highspeed; | |
249 | cd-gpios = <&pio 261 GPIO_ACTIVE_LOW>; | |
250 | vmmc-supply = <®_3p3v>; | |
251 | vqmmc-supply = <®_3p3v>; | |
252 | }; | |
253 | ||
254 | &pcie { | |
255 | pinctrl-names = "default"; | |
256 | pinctrl-0 = <&pcie_default>; | |
257 | status = "okay"; | |
258 | ||
259 | pcie@0,0 { | |
260 | status = "okay"; | |
261 | }; | |
262 | ||
263 | pcie@1,0 { | |
264 | status = "okay"; | |
265 | }; | |
266 | }; | |
267 | ||
268 | &pcie0_phy { | |
269 | status = "okay"; | |
270 | }; | |
271 | ||
272 | &pcie1_phy { | |
273 | status = "okay"; | |
274 | }; | |
275 | ||
276 | &pwm { | |
277 | pinctrl-names = "default"; | |
278 | pinctrl-0 = <&pwm_pins_a>; | |
279 | status = "okay"; | |
280 | }; | |
281 | ||
282 | &spi0 { | |
283 | pinctrl-names = "default"; | |
284 | pinctrl-0 = <&spi0_pins_a>; | |
285 | status = "okay"; | |
286 | }; | |
287 | ||
288 | &spi1 { | |
289 | pinctrl-names = "default"; | |
290 | pinctrl-0 = <&spi1_pins_a>; | |
291 | status = "okay"; | |
292 | }; | |
293 | ||
294 | &spi2 { | |
295 | pinctrl-names = "default"; | |
296 | pinctrl-0 = <&spi2_pins_a>; | |
297 | status = "okay"; | |
298 | }; | |
299 | ||
300 | &uart0 { | |
301 | pinctrl-names = "default"; | |
302 | pinctrl-0 = <&uart0_pins_a>; | |
303 | status = "okay"; | |
304 | }; | |
305 | ||
306 | &uart1 { | |
307 | pinctrl-names = "default"; | |
308 | pinctrl-0 = <&uart1_pins_a>; | |
309 | status = "okay"; | |
310 | }; | |
311 | ||
312 | &uart2 { | |
313 | pinctrl-names = "default"; | |
314 | pinctrl-0 = <&uart2_pins_a>; | |
315 | status = "okay"; | |
316 | }; | |
317 | ||
318 | &usb1 { | |
319 | vusb33-supply = <®_3p3v>; | |
320 | vbus-supply = <®_5v>; | |
321 | status = "okay"; | |
322 | }; | |
323 | ||
324 | &u3phy1 { | |
325 | status = "okay"; | |
326 | }; |