1// SPDX-License-Identifier: GPL-2.0
2/dts-v1/;
3
4#include <dt-bindings/input/linux-event-codes.h>
5#include <dt-bindings/input/gpio-keys.h>
6
7#include "tegra234-p3701-0000.dtsi"
8#include "tegra234-p3737-0000.dtsi"
9
10/ {
11	model = "NVIDIA Jetson AGX Orin Developer Kit";
12	compatible = "nvidia,p3737-0000+p3701-0000", "nvidia,p3701-0000", "nvidia,tegra234";
13
14	aliases {
15		mmc3 = "/bus@0/mmc@3460000";
16		serial0 = &tcu;
17		serial1 = &uarta;
18	};
19
20	chosen {
21		bootargs = "console=ttyTCU0,115200n8";
22		stdout-path = "serial0:115200n8";
23	};
24
25	bus@0 {
26		serial@3100000 {
27			compatible = "nvidia,tegra194-hsuart";
28			reset-names = "serial";
29			status = "okay";
30		};
31
32		serial@31d0000 {
33			current-speed = <115200>;
34			status = "okay";
35		};
36
37		pwm@32a0000 {
38			assigned-clocks = <&bpmp TEGRA234_CLK_PWM3>;
39			assigned-clock-parents = <&bpmp TEGRA234_CLK_PLLP_OUT0>;
40			status = "okay";
41		};
42
43		hda@3510000 {
44			nvidia,model = "NVIDIA Jetson AGX Orin HDA";
45			status = "okay";
46		};
47
48		padctl@3520000 {
49			status = "okay";
50
51			pads {
52				usb2 {
53					lanes {
54						usb2-0 {
55							status = "okay";
56						};
57
58						usb2-1 {
59							status = "okay";
60						};
61
62						usb2-2 {
63							status = "okay";
64						};
65
66						usb2-3 {
67							status = "okay";
68						};
69					};
70				};
71
72				usb3 {
73					lanes {
74						usb3-0 {
75							status = "okay";
76						};
77
78						usb3-1 {
79							status = "okay";
80						};
81
82						usb3-2 {
83							status = "okay";
84						};
85					};
86				};
87			};
88
89			ports {
90				usb2-0 {
91					mode = "otg";
92					usb-role-switch;
93					status = "okay";
94					port {
95						hs_typec_p1: endpoint {
96							remote-endpoint = <&hs_ucsi_ccg_p1>;
97						};
98					};
99				};
100
101				usb2-1 {
102					mode = "host";
103					status = "okay";
104					port {
105						hs_typec_p0: endpoint {
106							remote-endpoint = <&hs_ucsi_ccg_p0>;
107						};
108					};
109				};
110
111				usb2-2 {
112					mode = "host";
113					status = "okay";
114				};
115
116				usb2-3 {
117					mode = "host";
118					status = "okay";
119				};
120
121				usb3-0 {
122					nvidia,usb2-companion = <1>;
123					status = "okay";
124					port {
125						ss_typec_p0: endpoint {
126							remote-endpoint = <&ss_ucsi_ccg_p0>;
127						};
128					};
129				};
130
131				usb3-1 {
132					nvidia,usb2-companion = <0>;
133					status = "okay";
134					port {
135						ss_typec_p1: endpoint {
136							remote-endpoint = <&ss_ucsi_ccg_p1>;
137						};
138					};
139				};
140
141				usb3-2 {
142					nvidia,usb2-companion = <3>;
143					status = "okay";
144				};
145			};
146		};
147
148		usb@3550000 {
149			status = "okay";
150
151			phys = <&{/bus@0/padctl@3520000/pads/usb2/lanes/usb2-0}>,
152			       <&{/bus@0/padctl@3520000/pads/usb3/lanes/usb3-1}>;
153			phy-names = "usb2-0", "usb3-0";
154		};
155
156		usb@3610000 {
157			status = "okay";
158
159			phys = <&{/bus@0/padctl@3520000/pads/usb2/lanes/usb2-0}>,
160			       <&{/bus@0/padctl@3520000/pads/usb2/lanes/usb2-1}>,
161			       <&{/bus@0/padctl@3520000/pads/usb2/lanes/usb2-2}>,
162			       <&{/bus@0/padctl@3520000/pads/usb2/lanes/usb2-3}>,
163			       <&{/bus@0/padctl@3520000/pads/usb3/lanes/usb3-0}>,
164			       <&{/bus@0/padctl@3520000/pads/usb3/lanes/usb3-1}>,
165			       <&{/bus@0/padctl@3520000/pads/usb3/lanes/usb3-2}>;
166			phy-names = "usb2-0", "usb2-1", "usb2-2", "usb2-3",
167				    "usb3-0", "usb3-1", "usb3-2";
168		};
169
170		ethernet@6800000 {
171			status = "okay";
172
173			phy-handle = <&mgbe0_phy>;
174			phy-mode = "usxgmii";
175
176			mdio {
177				#address-cells = <1>;
178				#size-cells = <0>;
179
180				mgbe0_phy: phy@0 {
181					compatible = "ethernet-phy-ieee802.3-c45";
182					reg = <0x0>;
183
184					#phy-cells = <0>;
185				};
186			};
187		};
188
189		pcie@14100000 {
190			status = "okay";
191
192			vddio-pex-ctl-supply = <&vdd_1v8_ao>;
193
194			phys = <&p2u_hsio_3>;
195			phy-names = "p2u-0";
196		};
197
198		pcie@14160000 {
199			status = "okay";
200
201			vddio-pex-ctl-supply = <&vdd_1v8_ao>;
202
203			phys = <&p2u_hsio_4>, <&p2u_hsio_5>, <&p2u_hsio_6>,
204			       <&p2u_hsio_7>;
205			phy-names = "p2u-0", "p2u-1", "p2u-2", "p2u-3";
206		};
207
208		pcie@141a0000 {
209			status = "okay";
210
211			vddio-pex-ctl-supply = <&vdd_1v8_ls>;
212			vpcie3v3-supply = <&vdd_3v3_pcie>;
213			vpcie12v-supply = <&vdd_12v_pcie>;
214
215			phys = <&p2u_nvhs_0>, <&p2u_nvhs_1>, <&p2u_nvhs_2>,
216			       <&p2u_nvhs_3>, <&p2u_nvhs_4>, <&p2u_nvhs_5>,
217			       <&p2u_nvhs_6>, <&p2u_nvhs_7>;
218			phy-names = "p2u-0", "p2u-1", "p2u-2", "p2u-3", "p2u-4",
219				    "p2u-5", "p2u-6", "p2u-7";
220		};
221
222		pcie-ep@141a0000 {
223			status = "disabled";
224
225			vddio-pex-ctl-supply = <&vdd_1v8_ls>;
226
227			reset-gpios = <&gpio TEGRA234_MAIN_GPIO(AF, 1) GPIO_ACTIVE_LOW>;
228
229			nvidia,refclk-select-gpios = <&gpio_aon
230						      TEGRA234_AON_GPIO(AA, 4)
231						      GPIO_ACTIVE_HIGH>;
232
233			phys = <&p2u_nvhs_0>, <&p2u_nvhs_1>, <&p2u_nvhs_2>,
234			       <&p2u_nvhs_3>, <&p2u_nvhs_4>, <&p2u_nvhs_5>,
235			       <&p2u_nvhs_6>, <&p2u_nvhs_7>;
236			phy-names = "p2u-0", "p2u-1", "p2u-2", "p2u-3", "p2u-4",
237				    "p2u-5", "p2u-6", "p2u-7";
238		};
239
240		i2c@c240000 {
241			status = "okay";
242
243			typec@8 {
244				compatible = "cypress,cypd4226";
245				reg = <0x08>;
246				interrupt-parent = <&gpio>;
247				interrupts = <TEGRA234_MAIN_GPIO(Y, 4) IRQ_TYPE_LEVEL_LOW>;
248				firmware-name = "nvidia,jetson-agx-xavier";
249				status = "okay";
250
251				#address-cells = <1>;
252				#size-cells = <0>;
253
254				ccg_typec_con0: connector@0 {
255					compatible = "usb-c-connector";
256					reg = <0>;
257					label = "USB-C";
258					data-role = "host";
259
260					ports {
261						#address-cells = <1>;
262						#size-cells = <0>;
263
264						port@0 {
265							reg = <0>;
266							hs_ucsi_ccg_p0: endpoint {
267								remote-endpoint = <&hs_typec_p0>;
268							};
269						};
270
271						port@1 {
272							reg = <1>;
273							ss_ucsi_ccg_p0: endpoint {
274								remote-endpoint = <&ss_typec_p0>;
275							};
276						};
277					};
278				};
279
280				ccg_typec_con1: connector@1 {
281					compatible = "usb-c-connector";
282					reg = <1>;
283					label = "USB-C";
284					data-role = "dual";
285
286					ports {
287						#address-cells = <1>;
288						#size-cells = <0>;
289
290						port@0 {
291							reg = <0>;
292							hs_ucsi_ccg_p1: endpoint {
293								remote-endpoint = <&hs_typec_p1>;
294							};
295						};
296
297						port@1 {
298							reg = <1>;
299							ss_ucsi_ccg_p1: endpoint {
300								remote-endpoint = <&ss_typec_p1>;
301							};
302						};
303					};
304				};
305			};
306		};
307	};
308
309	gpio-keys {
310		compatible = "gpio-keys";
311		status = "okay";
312
313		key-force-recovery {
314			label = "Force Recovery";
315			gpios = <&gpio TEGRA234_MAIN_GPIO(G, 0) GPIO_ACTIVE_LOW>;
316			linux,input-type = <EV_KEY>;
317			linux,code = <BTN_1>;
318		};
319
320		key-power {
321			label = "Power";
322			gpios = <&gpio_aon TEGRA234_AON_GPIO(EE, 4) GPIO_ACTIVE_LOW>;
323			linux,input-type = <EV_KEY>;
324			linux,code = <KEY_POWER>;
325			wakeup-event-action = <EV_ACT_ASSERTED>;
326			wakeup-source;
327		};
328
329		key-suspend {
330			label = "Suspend";
331			gpios = <&gpio TEGRA234_MAIN_GPIO(G, 2) GPIO_ACTIVE_LOW>;
332			linux,input-type = <EV_KEY>;
333			linux,code = <KEY_SLEEP>;
334		};
335	};
336
337	pwm-fan {
338		cooling-levels = <66 215 255>;
339	};
340
341	serial {
342		status = "okay";
343	};
344
345	sound {
346		compatible = "nvidia,tegra186-audio-graph-card";
347		status = "okay";
348
349		dais = /* ADMAIF (FE) Ports */
350		       <&admaif0_port>, <&admaif1_port>, <&admaif2_port>, <&admaif3_port>,
351		       <&admaif4_port>, <&admaif5_port>, <&admaif6_port>, <&admaif7_port>,
352		       <&admaif8_port>, <&admaif9_port>, <&admaif10_port>, <&admaif11_port>,
353		       <&admaif12_port>, <&admaif13_port>, <&admaif14_port>, <&admaif15_port>,
354		       <&admaif16_port>, <&admaif17_port>, <&admaif18_port>, <&admaif19_port>,
355		       /* XBAR Ports */
356		       <&xbar_i2s1_port>, <&xbar_i2s2_port>, <&xbar_i2s4_port>,
357		       <&xbar_i2s6_port>, <&xbar_dmic3_port>,
358		       <&xbar_sfc1_in_port>, <&xbar_sfc2_in_port>,
359		       <&xbar_sfc3_in_port>, <&xbar_sfc4_in_port>,
360		       <&xbar_mvc1_in_port>, <&xbar_mvc2_in_port>,
361		       <&xbar_amx1_in1_port>, <&xbar_amx1_in2_port>,
362		       <&xbar_amx1_in3_port>, <&xbar_amx1_in4_port>,
363		       <&xbar_amx2_in1_port>, <&xbar_amx2_in2_port>,
364		       <&xbar_amx2_in3_port>, <&xbar_amx2_in4_port>,
365		       <&xbar_amx3_in1_port>, <&xbar_amx3_in2_port>,
366		       <&xbar_amx3_in3_port>, <&xbar_amx3_in4_port>,
367		       <&xbar_amx4_in1_port>, <&xbar_amx4_in2_port>,
368		       <&xbar_amx4_in3_port>, <&xbar_amx4_in4_port>,
369		       <&xbar_adx1_in_port>, <&xbar_adx2_in_port>,
370		       <&xbar_adx3_in_port>, <&xbar_adx4_in_port>,
371		       <&xbar_mix_in1_port>, <&xbar_mix_in2_port>,
372		       <&xbar_mix_in3_port>, <&xbar_mix_in4_port>,
373		       <&xbar_mix_in5_port>, <&xbar_mix_in6_port>,
374		       <&xbar_mix_in7_port>, <&xbar_mix_in8_port>,
375		       <&xbar_mix_in9_port>, <&xbar_mix_in10_port>,
376		       <&xbar_asrc_in1_port>, <&xbar_asrc_in2_port>,
377		       <&xbar_asrc_in3_port>, <&xbar_asrc_in4_port>,
378		       <&xbar_asrc_in5_port>, <&xbar_asrc_in6_port>,
379		       <&xbar_asrc_in7_port>,
380		       <&xbar_ope1_in_port>,
381		       /* HW accelerators */
382		       <&sfc1_out_port>, <&sfc2_out_port>,
383		       <&sfc3_out_port>, <&sfc4_out_port>,
384		       <&mvc1_out_port>, <&mvc2_out_port>,
385		       <&amx1_out_port>, <&amx2_out_port>,
386		       <&amx3_out_port>, <&amx4_out_port>,
387		       <&adx1_out1_port>, <&adx1_out2_port>,
388		       <&adx1_out3_port>, <&adx1_out4_port>,
389		       <&adx2_out1_port>, <&adx2_out2_port>,
390		       <&adx2_out3_port>, <&adx2_out4_port>,
391		       <&adx3_out1_port>, <&adx3_out2_port>,
392		       <&adx3_out3_port>, <&adx3_out4_port>,
393		       <&adx4_out1_port>, <&adx4_out2_port>,
394		       <&adx4_out3_port>, <&adx4_out4_port>,
395		       <&mix_out1_port>, <&mix_out2_port>, <&mix_out3_port>,
396		       <&mix_out4_port>, <&mix_out5_port>,
397		       <&asrc_out1_port>, <&asrc_out2_port>, <&asrc_out3_port>,
398		       <&asrc_out4_port>, <&asrc_out5_port>, <&asrc_out6_port>,
399		       <&ope1_out_port>,
400		       /* BE I/O Ports */
401		       <&i2s1_port>, <&i2s2_port>, <&i2s4_port>, <&i2s6_port>,
402		       <&dmic3_port>;
403
404		label = "NVIDIA Jetson AGX Orin APE";
405
406		widgets = "Microphone",	"CVB-RT MIC Jack",
407			  "Microphone",	"CVB-RT MIC",
408			  "Headphone",	"CVB-RT HP Jack",
409			  "Speaker",	"CVB-RT SPK";
410
411		routing = /* I2S1 <-> RT5640 */
412			  "CVB-RT AIF1 Playback",	"I2S1 DAP-Playback",
413			  "I2S1 DAP-Capture",		"CVB-RT AIF1 Capture",
414			  /* RT5640 codec controls */
415			  "CVB-RT HP Jack",		"CVB-RT HPOL",
416			  "CVB-RT HP Jack",		"CVB-RT HPOR",
417			  "CVB-RT IN1P",		"CVB-RT MIC Jack",
418			  "CVB-RT IN2P",		"CVB-RT MIC Jack",
419			  "CVB-RT SPK",			"CVB-RT SPOLP",
420			  "CVB-RT SPK",			"CVB-RT SPORP",
421			  "CVB-RT DMIC1",		"CVB-RT MIC",
422			  "CVB-RT DMIC2",		"CVB-RT MIC";
423	};
424
425	thermal-zones {
426		tj-thermal {
427			cooling-maps {
428				map-active-0 {
429					cooling-device = <&fan 0 1>;
430					trip = <&tj_trip_active0>;
431				};
432
433				map-active-1 {
434					cooling-device = <&fan 1 2>;
435					trip = <&tj_trip_active1>;
436				};
437			};
438		};
439	};
440};
441