xref: /freebsd/sys/contrib/device-tree/src/arm64/mediatek/mt8183-pumpkin.dts (revision fe6060f10f634930ff71b7c50291ddc610da2475) 
1// SPDX-License-Identifier: GPL-2.0
2/*
3 * Copyright (c) 2021 BayLibre, SAS.
4 * Author: Fabien Parent <fparent@baylibre.com>
5 */
6
7/dts-v1/;
8
9#include <dt-bindings/gpio/gpio.h>
10#include "mt8183.dtsi"
11#include "mt6358.dtsi"
12
13/ {
14	model = "Pumpkin MT8183";
15	compatible = "mediatek,mt8183-pumpkin", "mediatek,mt8183";
16
17	aliases {
18		serial0 = &uart0;
19	};
20
21	memory@40000000 {
22		device_type = "memory";
23		reg = <0 0x40000000 0 0x80000000>;
24	};
25
26	chosen {
27		stdout-path = "serial0:921600n8";
28	};
29
30	reserved-memory {
31		#address-cells = <2>;
32		#size-cells = <2>;
33		ranges;
34
35		scp_mem_reserved: scp_mem_region@50000000 {
36			compatible = "shared-dma-pool";
37			reg = <0 0x50000000 0 0x2900000>;
38			no-map;
39		};
40	};
41
42	leds {
43		compatible = "gpio-leds";
44
45		led-red {
46			label = "red";
47			gpios = <&pio 155 GPIO_ACTIVE_HIGH>;
48			default-state = "off";
49		};
50
51		led-green {
52			label = "green";
53			gpios = <&pio 156 GPIO_ACTIVE_HIGH>;
54			default-state = "off";
55		};
56	};
57
58	ntc {
59		compatible = "murata,ncp03wf104";
60		pullup-uv = <1800000>;
61		pullup-ohm = <390000>;
62		pulldown-ohm = <0>;
63		io-channels = <&auxadc 0>;
64	};
65};
66
67&auxadc {
68	status = "okay";
69};
70
71&i2c0 {
72	pinctrl-names = "default";
73	pinctrl-0 = <&i2c_pins_0>;
74	status = "okay";
75	clock-frequency = <100000>;
76};
77
78&i2c1 {
79	pinctrl-names = "default";
80	pinctrl-0 = <&i2c_pins_1>;
81	status = "okay";
82	clock-frequency = <100000>;
83};
84
85&i2c2 {
86	pinctrl-names = "default";
87	pinctrl-0 = <&i2c_pins_2>;
88	status = "okay";
89	clock-frequency = <100000>;
90};
91
92&i2c3 {
93	pinctrl-names = "default";
94	pinctrl-0 = <&i2c_pins_3>;
95	status = "okay";
96	clock-frequency = <100000>;
97};
98
99&i2c4 {
100	pinctrl-names = "default";
101	pinctrl-0 = <&i2c_pins_4>;
102	status = "okay";
103	clock-frequency = <100000>;
104};
105
106&i2c5 {
107	pinctrl-names = "default";
108	pinctrl-0 = <&i2c_pins_5>;
109	status = "okay";
110	clock-frequency = <100000>;
111};
112
113&i2c6 {
114	pinctrl-names = "default";
115	pinctrl-0 = <&i2c6_pins>;
116	status = "okay";
117	clock-frequency = <100000>;
118};
119
120&mmc0 {
121	status = "okay";
122	pinctrl-names = "default", "state_uhs";
123	pinctrl-0 = <&mmc0_pins_default>;
124	pinctrl-1 = <&mmc0_pins_uhs>;
125	bus-width = <8>;
126	max-frequency = <200000000>;
127	cap-mmc-highspeed;
128	mmc-hs200-1_8v;
129	mmc-hs400-1_8v;
130	cap-mmc-hw-reset;
131	no-sdio;
132	no-sd;
133	hs400-ds-delay = <0x12814>;
134	vmmc-supply = <&mt6358_vemc_reg>;
135	vqmmc-supply = <&mt6358_vio18_reg>;
136	assigned-clocks = <&topckgen CLK_TOP_MUX_MSDC50_0>;
137	assigned-clock-parents = <&topckgen CLK_TOP_MSDCPLL_CK>;
138	non-removable;
139};
140
141&mmc1 {
142	status = "okay";
143	pinctrl-names = "default", "state_uhs";
144	pinctrl-0 = <&mmc1_pins_default>;
145	pinctrl-1 = <&mmc1_pins_uhs>;
146	bus-width = <4>;
147	max-frequency = <200000000>;
148	cap-sd-highspeed;
149	sd-uhs-sdr50;
150	sd-uhs-sdr104;
151	cap-sdio-irq;
152	no-mmc;
153	no-sd;
154	vmmc-supply = <&mt6358_vmch_reg>;
155	vqmmc-supply = <&mt6358_vmc_reg>;
156	keep-power-in-suspend;
157	enable-sdio-wakeup;
158	non-removable;
159};
160
161&pio {
162	i2c_pins_0: i2c0 {
163		pins_i2c{
164			pinmux = <PINMUX_GPIO82__FUNC_SDA0>,
165				 <PINMUX_GPIO83__FUNC_SCL0>;
166			mediatek,pull-up-adv = <3>;
167			mediatek,drive-strength-adv = <00>;
168		};
169	};
170
171	i2c_pins_1: i2c1 {
172		pins_i2c{
173			pinmux = <PINMUX_GPIO81__FUNC_SDA1>,
174				 <PINMUX_GPIO84__FUNC_SCL1>;
175			mediatek,pull-up-adv = <3>;
176			mediatek,drive-strength-adv = <00>;
177		};
178	};
179
180	i2c_pins_2: i2c2 {
181		pins_i2c{
182			pinmux = <PINMUX_GPIO103__FUNC_SCL2>,
183				 <PINMUX_GPIO104__FUNC_SDA2>;
184			mediatek,pull-up-adv = <3>;
185			mediatek,drive-strength-adv = <00>;
186		};
187	};
188
189	i2c_pins_3: i2c3 {
190		pins_i2c{
191			pinmux = <PINMUX_GPIO50__FUNC_SCL3>,
192				 <PINMUX_GPIO51__FUNC_SDA3>;
193			mediatek,pull-up-adv = <3>;
194			mediatek,drive-strength-adv = <00>;
195		};
196	};
197
198	i2c_pins_4: i2c4 {
199		pins_i2c{
200			pinmux = <PINMUX_GPIO105__FUNC_SCL4>,
201				 <PINMUX_GPIO106__FUNC_SDA4>;
202			mediatek,pull-up-adv = <3>;
203			mediatek,drive-strength-adv = <00>;
204		};
205	};
206
207	i2c_pins_5: i2c5 {
208		pins_i2c{
209			pinmux = <PINMUX_GPIO48__FUNC_SCL5>,
210				 <PINMUX_GPIO49__FUNC_SDA5>;
211			mediatek,pull-up-adv = <3>;
212			mediatek,drive-strength-adv = <00>;
213		};
214	};
215
216	i2c6_pins: i2c6 {
217		pins_cmd_dat {
218			pinmux = <PINMUX_GPIO113__FUNC_SCL6>,
219				 <PINMUX_GPIO114__FUNC_SDA6>;
220			mediatek,pull-up-adv = <3>;
221		};
222	};
223
224	mmc0_pins_default: mmc0-pins-default {
225		pins_cmd_dat {
226			pinmux = <PINMUX_GPIO123__FUNC_MSDC0_DAT0>,
227				 <PINMUX_GPIO128__FUNC_MSDC0_DAT1>,
228				 <PINMUX_GPIO125__FUNC_MSDC0_DAT2>,
229				 <PINMUX_GPIO132__FUNC_MSDC0_DAT3>,
230				 <PINMUX_GPIO126__FUNC_MSDC0_DAT4>,
231				 <PINMUX_GPIO129__FUNC_MSDC0_DAT5>,
232				 <PINMUX_GPIO127__FUNC_MSDC0_DAT6>,
233				 <PINMUX_GPIO130__FUNC_MSDC0_DAT7>,
234				 <PINMUX_GPIO122__FUNC_MSDC0_CMD>;
235			input-enable;
236			drive-strength = <MTK_DRIVE_14mA>;
237			mediatek,pull-up-adv = <01>;
238		};
239
240		pins_clk {
241			pinmux = <PINMUX_GPIO124__FUNC_MSDC0_CLK>;
242			drive-strength = <MTK_DRIVE_14mA>;
243			mediatek,pull-down-adv = <10>;
244		};
245
246		pins_rst {
247			pinmux = <PINMUX_GPIO133__FUNC_MSDC0_RSTB>;
248			drive-strength = <MTK_DRIVE_14mA>;
249			mediatek,pull-down-adv = <01>;
250		};
251	};
252
253	mmc0_pins_uhs: mmc0-pins-uhs {
254		pins_cmd_dat {
255			pinmux = <PINMUX_GPIO123__FUNC_MSDC0_DAT0>,
256				 <PINMUX_GPIO128__FUNC_MSDC0_DAT1>,
257				 <PINMUX_GPIO125__FUNC_MSDC0_DAT2>,
258				 <PINMUX_GPIO132__FUNC_MSDC0_DAT3>,
259				 <PINMUX_GPIO126__FUNC_MSDC0_DAT4>,
260				 <PINMUX_GPIO129__FUNC_MSDC0_DAT5>,
261				 <PINMUX_GPIO127__FUNC_MSDC0_DAT6>,
262				 <PINMUX_GPIO130__FUNC_MSDC0_DAT7>,
263				 <PINMUX_GPIO122__FUNC_MSDC0_CMD>;
264			input-enable;
265			drive-strength = <MTK_DRIVE_14mA>;
266			mediatek,pull-up-adv = <01>;
267		};
268
269		pins_clk {
270			pinmux = <PINMUX_GPIO124__FUNC_MSDC0_CLK>;
271			drive-strength = <MTK_DRIVE_14mA>;
272			mediatek,pull-down-adv = <10>;
273		};
274
275		pins_ds {
276			pinmux = <PINMUX_GPIO131__FUNC_MSDC0_DSL>;
277			drive-strength = <MTK_DRIVE_14mA>;
278			mediatek,pull-down-adv = <10>;
279		};
280
281		pins_rst {
282			pinmux = <PINMUX_GPIO133__FUNC_MSDC0_RSTB>;
283			drive-strength = <MTK_DRIVE_14mA>;
284			mediatek,pull-up-adv = <01>;
285		};
286	};
287
288	mmc1_pins_default: mmc1-pins-default {
289		pins_cmd_dat {
290			pinmux = <PINMUX_GPIO31__FUNC_MSDC1_CMD>,
291				 <PINMUX_GPIO32__FUNC_MSDC1_DAT0>,
292				 <PINMUX_GPIO34__FUNC_MSDC1_DAT1>,
293				 <PINMUX_GPIO33__FUNC_MSDC1_DAT2>,
294				 <PINMUX_GPIO30__FUNC_MSDC1_DAT3>;
295			input-enable;
296			mediatek,pull-up-adv = <10>;
297		};
298
299		pins_clk {
300			pinmux = <PINMUX_GPIO29__FUNC_MSDC1_CLK>;
301			input-enable;
302			mediatek,pull-down-adv = <10>;
303		};
304
305		pins_pmu {
306			pinmux = <PINMUX_GPIO178__FUNC_GPIO178>;
307			output-high;
308		};
309	};
310
311	mmc1_pins_uhs: mmc1-pins-uhs {
312		pins_cmd_dat {
313			pinmux = <PINMUX_GPIO31__FUNC_MSDC1_CMD>,
314				 <PINMUX_GPIO32__FUNC_MSDC1_DAT0>,
315				 <PINMUX_GPIO34__FUNC_MSDC1_DAT1>,
316				 <PINMUX_GPIO33__FUNC_MSDC1_DAT2>,
317				 <PINMUX_GPIO30__FUNC_MSDC1_DAT3>;
318			drive-strength = <MTK_DRIVE_6mA>;
319			input-enable;
320			mediatek,pull-up-adv = <10>;
321		};
322
323		pins_clk {
324			pinmux = <PINMUX_GPIO29__FUNC_MSDC1_CLK>;
325			drive-strength = <MTK_DRIVE_8mA>;
326			mediatek,pull-down-adv = <10>;
327			input-enable;
328		};
329	};
330};
331
332&mfg {
333	domain-supply = <&mt6358_vgpu_reg>;
334};
335
336&cpu0 {
337	proc-supply = <&mt6358_vproc12_reg>;
338};
339
340&cpu1 {
341	proc-supply = <&mt6358_vproc12_reg>;
342};
343
344&cpu2 {
345	proc-supply = <&mt6358_vproc12_reg>;
346};
347
348&cpu3 {
349	proc-supply = <&mt6358_vproc12_reg>;
350};
351
352&cpu4 {
353	proc-supply = <&mt6358_vproc11_reg>;
354};
355
356&cpu5 {
357	proc-supply = <&mt6358_vproc11_reg>;
358};
359
360&cpu6 {
361	proc-supply = <&mt6358_vproc11_reg>;
362};
363
364&cpu7 {
365	proc-supply = <&mt6358_vproc11_reg>;
366};
367
368&uart0 {
369	status = "okay";
370};
371
372&scp {
373	status = "okay";
374};
375
376&dsi0 {
377	status = "disabled";
378};
379