1 // SPDX-License-Identifier: GPL-2.0 1 // SPDX-License-Identifier: GPL-2.0
2 #include "tegra194.dtsi" 2 #include "tegra194.dtsi"
3 3
4 #include <dt-bindings/mfd/max77620.h> 4 #include <dt-bindings/mfd/max77620.h>
5 5
6 / { 6 / {
7 aliases { 7 aliases {
8 ethernet0 = "/bus@0/ethernet@2 8 ethernet0 = "/bus@0/ethernet@2490000";
9 i2c0 = "/bpmp/i2c"; 9 i2c0 = "/bpmp/i2c";
10 i2c1 = "/bus@0/i2c@3160000"; 10 i2c1 = "/bus@0/i2c@3160000";
11 i2c2 = "/bus@0/i2c@c240000"; 11 i2c2 = "/bus@0/i2c@c240000";
12 i2c3 = "/bus@0/i2c@3180000"; 12 i2c3 = "/bus@0/i2c@3180000";
13 i2c4 = "/bus@0/i2c@3190000"; 13 i2c4 = "/bus@0/i2c@3190000";
14 i2c5 = "/bus@0/i2c@31c0000"; 14 i2c5 = "/bus@0/i2c@31c0000";
15 i2c6 = "/bus@0/i2c@c250000"; 15 i2c6 = "/bus@0/i2c@c250000";
16 i2c7 = "/bus@0/i2c@31e0000"; 16 i2c7 = "/bus@0/i2c@31e0000";
17 rtc0 = "/bpmp/i2c/pmic@3c"; 17 rtc0 = "/bpmp/i2c/pmic@3c";
18 rtc1 = "/bus@0/rtc@c2a0000"; 18 rtc1 = "/bus@0/rtc@c2a0000";
19 serial0 = &tcu; 19 serial0 = &tcu;
20 }; 20 };
21 21
22 chosen { 22 chosen {
23 bootargs = "console=ttyTCU0,11 23 bootargs = "console=ttyTCU0,115200n8";
24 stdout-path = "serial0:115200n 24 stdout-path = "serial0:115200n8";
25 }; 25 };
26 26
27 bus@0 { 27 bus@0 {
28 ethernet@2490000 { 28 ethernet@2490000 {
29 status = "okay"; 29 status = "okay";
30 30
31 phy-reset-gpios = <&gp 31 phy-reset-gpios = <&gpio TEGRA194_MAIN_GPIO(R, 1) GPIO_ACTIVE_LOW>;
32 phy-handle = <&phy>; 32 phy-handle = <&phy>;
33 phy-mode = "rgmii-id"; 33 phy-mode = "rgmii-id";
34 34
35 mdio { 35 mdio {
36 #address-cells 36 #address-cells = <1>;
37 #size-cells = 37 #size-cells = <0>;
38 38
39 phy: ethernet- 39 phy: ethernet-phy@0 {
40 compat 40 compatible = "ethernet-phy-ieee802.3-c22";
41 reg = 41 reg = <0x0>;
42 interr 42 interrupt-parent = <&gpio>;
43 interr 43 interrupts = <TEGRA194_MAIN_GPIO(G, 4) IRQ_TYPE_LEVEL_LOW>;
44 #phy-c 44 #phy-cells = <0>;
45 }; 45 };
46 }; 46 };
47 }; 47 };
48 48
49 memory-controller@2c00000 { 49 memory-controller@2c00000 {
50 status = "okay"; 50 status = "okay";
51 }; 51 };
52 52
53 i2c@c250000 { 53 i2c@c250000 {
54 status = "okay"; 54 status = "okay";
55 55
56 power-sensor@40 { 56 power-sensor@40 {
57 compatible = " 57 compatible = "ti,ina3221";
58 reg = <0x40>; 58 reg = <0x40>;
59 #address-cells 59 #address-cells = <1>;
60 #size-cells = 60 #size-cells = <0>;
61 61
62 input@0 { 62 input@0 {
63 reg = 63 reg = <0x0>;
64 label 64 label = "VDD_IN";
65 shunt- 65 shunt-resistor-micro-ohms = <5000>;
66 }; 66 };
67 input@1 { 67 input@1 {
68 reg = 68 reg = <0x1>;
69 label 69 label = "VDD_CPU_GPU_CV";
70 shunt- 70 shunt-resistor-micro-ohms = <5000>;
71 }; 71 };
72 input@2 { 72 input@2 {
73 reg = 73 reg = <0x2>;
74 label 74 label = "VDD_SOC";
75 shunt- 75 shunt-resistor-micro-ohms = <5000>;
76 }; 76 };
77 }; 77 };
78 }; 78 };
79 79
80 serial@3100000 { 80 serial@3100000 {
81 status = "okay"; 81 status = "okay";
82 }; 82 };
83 83
84 i2c@3160000 { 84 i2c@3160000 {
85 status = "okay"; 85 status = "okay";
86 86
87 eeprom@50 { 87 eeprom@50 {
88 compatible = " 88 compatible = "atmel,24c02";
89 reg = <0x50>; 89 reg = <0x50>;
90 90
91 label = "modul 91 label = "module";
92 vcc-supply = < 92 vcc-supply = <&vdd_1v8ls>;
93 address-width 93 address-width = <8>;
94 pagesize = <8> 94 pagesize = <8>;
95 size = <256>; 95 size = <256>;
96 read-only; 96 read-only;
97 }; 97 };
98 }; 98 };
99 99
100 padctl@3520000 { 100 padctl@3520000 {
101 avdd-usb-supply = <&vd 101 avdd-usb-supply = <&vdd_usb_3v3>;
102 vclamp-usb-supply = <& 102 vclamp-usb-supply = <&vdd_1v8ao>;
103 103
104 ports { 104 ports {
105 usb2-1 { 105 usb2-1 {
106 vbus-s 106 vbus-supply = <&vdd_5v0_sys>;
107 }; 107 };
108 108
109 usb2-3 { 109 usb2-3 {
110 vbus-s 110 vbus-supply = <&vdd_5v0_sys>;
111 }; 111 };
112 112
113 usb3-0 { 113 usb3-0 {
114 vbus-s 114 vbus-supply = <&vdd_5v0_sys>;
115 }; 115 };
116 116
117 usb3-3 { 117 usb3-3 {
118 vbus-s 118 vbus-supply = <&vdd_5v0_sys>;
119 }; 119 };
120 }; 120 };
121 }; 121 };
122 122
123 rtc@c2a0000 { 123 rtc@c2a0000 {
124 status = "okay"; 124 status = "okay";
125 }; 125 };
126 126
127 pmc@c360000 { 127 pmc@c360000 {
128 nvidia,invert-interrup 128 nvidia,invert-interrupt;
129 }; 129 };
130 }; 130 };
131 131
132 bpmp { 132 bpmp {
133 i2c { 133 i2c {
134 status = "okay"; 134 status = "okay";
135 135
136 pmic: pmic@3c { 136 pmic: pmic@3c {
137 compatible = " 137 compatible = "maxim,max20024";
138 reg = <0x3c>; 138 reg = <0x3c>;
139 139
140 interrupt-pare 140 interrupt-parent = <&pmc>;
141 interrupts = < 141 interrupts = <24 IRQ_TYPE_LEVEL_LOW>;
142 #interrupt-cel 142 #interrupt-cells = <2>;
143 interrupt-cont 143 interrupt-controller;
144 144
145 #gpio-cells = 145 #gpio-cells = <2>;
146 gpio-controlle 146 gpio-controller;
147 147
148 pinctrl-names 148 pinctrl-names = "default";
149 pinctrl-0 = <& 149 pinctrl-0 = <&max20024_default>;
150 150
151 fps { 151 fps {
152 fps0 { 152 fps0 {
153 153 maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>;
154 154 maxim,shutdown-fps-time-period-us = <640>;
155 }; 155 };
156 156
157 fps1 { 157 fps1 {
158 158 maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN1>;
159 159 maxim,shutdown-fps-time-period-us = <640>;
160 160 maxim,device-state-on-disabled-event = <MAX77620_FPS_INACTIVE_STATE_SLEEP>;
161 }; 161 };
162 162
163 fps2 { 163 fps2 {
164 164 maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>;
165 165 maxim,shutdown-fps-time-period-us = <640>;
166 }; 166 };
167 }; 167 };
168 168
169 max20024_defau 169 max20024_default: pinmux {
170 gpio0 170 gpio0 {
171 171 pins = "gpio0";
172 172 function = "gpio";
173 }; 173 };
174 174
175 gpio1 175 gpio1 {
176 176 pins = "gpio1";
177 177 function = "fps-out";
178 178 maxim,active-fps-source = <MAX77620_FPS_SRC_DEF>;
179 }; 179 };
180 180
181 gpio2 181 gpio2 {
182 182 pins = "gpio2";
183 183 function = "fps-out";
184 184 maxim,active-fps-source = <MAX77620_FPS_SRC_DEF>;
185 }; 185 };
186 186
187 gpio3 187 gpio3 {
188 188 pins = "gpio3";
189 189 function = "fps-out";
190 190 maxim,active-fps-source = <MAX77620_FPS_SRC_DEF>;
191 }; 191 };
192 192
193 gpio4 193 gpio4 {
194 194 pins = "gpio4";
195 195 function = "32k-out1";
196 196 drive-push-pull = <1>;
197 }; 197 };
198 198
199 gpio6 199 gpio6 {
200 200 pins = "gpio6";
201 201 function = "gpio";
202 202 drive-push-pull = <1>;
203 }; 203 };
204 204
205 gpio7 205 gpio7 {
206 206 pins = "gpio7";
207 207 function = "gpio";
208 208 drive-push-pull = <0>;
209 }; 209 };
210 }; 210 };
211 211
212 regulators { 212 regulators {
213 in-sd0 213 in-sd0-supply = <&vdd_5v0_sys>;
214 in-sd1 214 in-sd1-supply = <&vdd_5v0_sys>;
215 in-sd2 215 in-sd2-supply = <&vdd_5v0_sys>;
216 in-sd3 216 in-sd3-supply = <&vdd_5v0_sys>;
217 in-sd4 217 in-sd4-supply = <&vdd_5v0_sys>;
218 218
219 in-ldo 219 in-ldo0-1-supply = <&vdd_5v0_sys>;
220 in-ldo 220 in-ldo2-supply = <&vdd_5v0_sys>;
221 in-ldo 221 in-ldo3-5-supply = <&vdd_5v0_sys>;
222 in-ldo 222 in-ldo4-6-supply = <&vdd_5v0_sys>;
223 in-ldo 223 in-ldo7-8-supply = <&vdd_1v8ls>;
224 224
225 vdd_1v 225 vdd_1v0: sd0 {
226 226 regulator-name = "VDDIO_SYS_1V0";
227 227 regulator-min-microvolt = <1000000>;
228 228 regulator-max-microvolt = <1000000>;
229 229 regulator-always-on;
230 230 regulator-boot-on;
231 }; 231 };
232 232
233 vdd_1v 233 vdd_1v8hs: sd1 {
234 234 regulator-name = "VDDIO_SYS_1V8HS";
235 235 regulator-min-microvolt = <1800000>;
236 236 regulator-max-microvolt = <1800000>;
237 237 regulator-always-on;
238 238 regulator-boot-on;
239 }; 239 };
240 240
241 vdd_1v 241 vdd_1v8ls: sd2 {
242 242 regulator-name = "VDDIO_SYS_1V8LS";
243 243 regulator-min-microvolt = <1800000>;
244 244 regulator-max-microvolt = <1800000>;
245 245 regulator-always-on;
246 246 regulator-boot-on;
247 }; 247 };
248 248
249 vdd_1v 249 vdd_1v8ao: sd3 {
250 250 regulator-name = "VDDIO_AO_1V8";
251 251 regulator-min-microvolt = <1800000>;
252 252 regulator-max-microvolt = <1800000>;
253 253 regulator-always-on;
254 254 regulator-boot-on;
255 }; 255 };
256 256
257 sd4 { 257 sd4 {
258 258 regulator-name = "VDD_DDR_1V1";
259 259 regulator-min-microvolt = <1100000>;
260 260 regulator-max-microvolt = <1100000>;
261 261 regulator-always-on;
262 262 regulator-boot-on;
263 }; 263 };
264 264
265 ldo0 { 265 ldo0 {
266 266 regulator-name = "VDD_RTC";
267 267 regulator-min-microvolt = <800000>;
268 268 regulator-max-microvolt = <800000>;
269 269 regulator-always-on;
270 270 regulator-boot-on;
271 }; 271 };
272 272
273 ldo2 { 273 ldo2 {
274 274 regulator-name = "VDDIO_AO_3V3";
275 275 regulator-min-microvolt = <3300000>;
276 276 regulator-max-microvolt = <3300000>;
277 277 regulator-always-on;
278 278 regulator-boot-on;
279 }; 279 };
280 280
281 vdd_em 281 vdd_emmc_3v3: ldo3 {
282 282 regulator-name = "VDD_EMMC_3V3";
283 283 regulator-min-microvolt = <3300000>;
284 284 regulator-max-microvolt = <3300000>;
285 }; 285 };
286 286
287 vdd_us 287 vdd_usb_3v3: ldo5 {
288 288 regulator-name = "VDD_USB_3V3";
289 289 regulator-min-microvolt = <3300000>;
290 290 regulator-max-microvolt = <3300000>;
291 291 regulator-always-on;
292 292 regulator-boot-on;
293 }; 293 };
294 294
295 ldo6 { 295 ldo6 {
296 296 regulator-name = "VDD_SDIO_3V3";
297 297 regulator-min-microvolt = <3300000>;
298 298 regulator-max-microvolt = <3300000>;
299 }; 299 };
300 300
301 ldo7 { 301 ldo7 {
302 302 regulator-name = "AVDD_CSI_1V2";
303 303 regulator-min-microvolt = <1200000>;
304 304 regulator-max-microvolt = <1200000>;
305 }; 305 };
306 }; 306 };
307 }; 307 };
308 }; 308 };
309 }; 309 };
310 }; 310 };
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