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 { <<
54 status = "okay"; <<
55 <<
56 power-sensor@40 { <<
57 compatible = " <<
58 reg = <0x40>; <<
59 #address-cells <<
60 #size-cells = <<
61 <<
62 input@0 { <<
63 reg = <<
64 label <<
65 shunt- <<
66 }; <<
67 input@1 { <<
68 reg = <<
69 label <<
70 shunt- <<
71 }; <<
72 input@2 { <<
73 reg = <<
74 label <<
75 shunt- <<
76 }; <<
77 }; <<
78 }; <<
79 <<
80 serial@3100000 { 53 serial@3100000 {
81 status = "okay"; 54 status = "okay";
82 }; 55 };
83 56
84 i2c@3160000 { 57 i2c@3160000 {
85 status = "okay"; 58 status = "okay";
86 59
87 eeprom@50 { 60 eeprom@50 {
88 compatible = " 61 compatible = "atmel,24c02";
89 reg = <0x50>; 62 reg = <0x50>;
90 63
91 label = "modul 64 label = "module";
92 vcc-supply = < 65 vcc-supply = <&vdd_1v8ls>;
93 address-width 66 address-width = <8>;
94 pagesize = <8> 67 pagesize = <8>;
95 size = <256>; 68 size = <256>;
96 read-only; 69 read-only;
97 }; 70 };
98 }; 71 };
99 72
100 padctl@3520000 { 73 padctl@3520000 {
101 avdd-usb-supply = <&vd 74 avdd-usb-supply = <&vdd_usb_3v3>;
102 vclamp-usb-supply = <& 75 vclamp-usb-supply = <&vdd_1v8ao>;
103 76
104 ports { 77 ports {
105 usb2-1 { 78 usb2-1 {
106 vbus-s 79 vbus-supply = <&vdd_5v0_sys>;
107 }; 80 };
108 81
109 usb2-3 { 82 usb2-3 {
110 vbus-s 83 vbus-supply = <&vdd_5v0_sys>;
111 }; 84 };
112 85
113 usb3-0 { 86 usb3-0 {
114 vbus-s 87 vbus-supply = <&vdd_5v0_sys>;
115 }; 88 };
116 89
117 usb3-3 { 90 usb3-3 {
118 vbus-s 91 vbus-supply = <&vdd_5v0_sys>;
119 }; 92 };
120 }; 93 };
121 }; 94 };
122 95
123 rtc@c2a0000 { 96 rtc@c2a0000 {
124 status = "okay"; 97 status = "okay";
125 }; 98 };
126 99
127 pmc@c360000 { 100 pmc@c360000 {
128 nvidia,invert-interrup 101 nvidia,invert-interrupt;
129 }; 102 };
130 }; 103 };
131 104
132 bpmp { 105 bpmp {
133 i2c { 106 i2c {
134 status = "okay"; 107 status = "okay";
135 108
136 pmic: pmic@3c { 109 pmic: pmic@3c {
137 compatible = " 110 compatible = "maxim,max20024";
138 reg = <0x3c>; 111 reg = <0x3c>;
139 112
140 interrupt-pare 113 interrupt-parent = <&pmc>;
141 interrupts = < 114 interrupts = <24 IRQ_TYPE_LEVEL_LOW>;
142 #interrupt-cel 115 #interrupt-cells = <2>;
143 interrupt-cont 116 interrupt-controller;
144 117
145 #gpio-cells = 118 #gpio-cells = <2>;
146 gpio-controlle 119 gpio-controller;
147 120
148 pinctrl-names 121 pinctrl-names = "default";
149 pinctrl-0 = <& 122 pinctrl-0 = <&max20024_default>;
150 123
151 fps { <<
152 fps0 { <<
153 <<
154 <<
155 }; <<
156 <<
157 fps1 { <<
158 <<
159 <<
160 <<
161 }; <<
162 <<
163 fps2 { <<
164 <<
165 <<
166 }; <<
167 }; <<
168 <<
169 max20024_defau 124 max20024_default: pinmux {
170 gpio0 125 gpio0 {
171 126 pins = "gpio0";
172 127 function = "gpio";
173 }; 128 };
174 129
175 gpio1 130 gpio1 {
176 131 pins = "gpio1";
177 132 function = "fps-out";
178 133 maxim,active-fps-source = <MAX77620_FPS_SRC_DEF>;
179 }; 134 };
180 135
181 gpio2 136 gpio2 {
182 137 pins = "gpio2";
183 138 function = "fps-out";
184 139 maxim,active-fps-source = <MAX77620_FPS_SRC_DEF>;
185 }; 140 };
186 141
187 gpio3 142 gpio3 {
188 143 pins = "gpio3";
189 144 function = "fps-out";
190 145 maxim,active-fps-source = <MAX77620_FPS_SRC_DEF>;
191 }; 146 };
192 147
193 gpio4 148 gpio4 {
194 149 pins = "gpio4";
195 150 function = "32k-out1";
196 151 drive-push-pull = <1>;
197 }; 152 };
198 153
199 gpio6 154 gpio6 {
200 155 pins = "gpio6";
201 156 function = "gpio";
202 157 drive-push-pull = <1>;
203 }; 158 };
204 159
205 gpio7 160 gpio7 {
206 161 pins = "gpio7";
207 162 function = "gpio";
208 163 drive-push-pull = <0>;
>> 164 };
>> 165 };
>> 166
>> 167 fps {
>> 168 fps0 {
>> 169 maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>;
>> 170 maxim,shutdown-fps-time-period-us = <640>;
>> 171 };
>> 172
>> 173 fps1 {
>> 174 maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN1>;
>> 175 maxim,shutdown-fps-time-period-us = <640>;
>> 176 maxim,device-state-on-disabled-event = <MAX77620_FPS_INACTIVE_STATE_SLEEP>;
>> 177 };
>> 178
>> 179 fps2 {
>> 180 maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>;
>> 181 maxim,shutdown-fps-time-period-us = <640>;
209 }; 182 };
210 }; 183 };
211 184
212 regulators { 185 regulators {
213 in-sd0 186 in-sd0-supply = <&vdd_5v0_sys>;
214 in-sd1 187 in-sd1-supply = <&vdd_5v0_sys>;
215 in-sd2 188 in-sd2-supply = <&vdd_5v0_sys>;
216 in-sd3 189 in-sd3-supply = <&vdd_5v0_sys>;
217 in-sd4 190 in-sd4-supply = <&vdd_5v0_sys>;
218 191
219 in-ldo 192 in-ldo0-1-supply = <&vdd_5v0_sys>;
220 in-ldo 193 in-ldo2-supply = <&vdd_5v0_sys>;
221 in-ldo 194 in-ldo3-5-supply = <&vdd_5v0_sys>;
222 in-ldo 195 in-ldo4-6-supply = <&vdd_5v0_sys>;
223 in-ldo 196 in-ldo7-8-supply = <&vdd_1v8ls>;
224 197
225 vdd_1v 198 vdd_1v0: sd0 {
226 199 regulator-name = "VDDIO_SYS_1V0";
227 200 regulator-min-microvolt = <1000000>;
228 201 regulator-max-microvolt = <1000000>;
229 202 regulator-always-on;
230 203 regulator-boot-on;
231 }; 204 };
232 205
233 vdd_1v 206 vdd_1v8hs: sd1 {
234 207 regulator-name = "VDDIO_SYS_1V8HS";
235 208 regulator-min-microvolt = <1800000>;
236 209 regulator-max-microvolt = <1800000>;
237 210 regulator-always-on;
238 211 regulator-boot-on;
239 }; 212 };
240 213
241 vdd_1v 214 vdd_1v8ls: sd2 {
242 215 regulator-name = "VDDIO_SYS_1V8LS";
243 216 regulator-min-microvolt = <1800000>;
244 217 regulator-max-microvolt = <1800000>;
245 218 regulator-always-on;
246 219 regulator-boot-on;
247 }; 220 };
248 221
249 vdd_1v 222 vdd_1v8ao: sd3 {
250 223 regulator-name = "VDDIO_AO_1V8";
251 224 regulator-min-microvolt = <1800000>;
252 225 regulator-max-microvolt = <1800000>;
253 226 regulator-always-on;
254 227 regulator-boot-on;
255 }; 228 };
256 229
257 sd4 { 230 sd4 {
258 231 regulator-name = "VDD_DDR_1V1";
259 232 regulator-min-microvolt = <1100000>;
260 233 regulator-max-microvolt = <1100000>;
261 234 regulator-always-on;
262 235 regulator-boot-on;
263 }; 236 };
264 237
265 ldo0 { 238 ldo0 {
266 239 regulator-name = "VDD_RTC";
267 240 regulator-min-microvolt = <800000>;
268 241 regulator-max-microvolt = <800000>;
269 242 regulator-always-on;
270 243 regulator-boot-on;
271 }; 244 };
272 245
273 ldo2 { 246 ldo2 {
274 247 regulator-name = "VDDIO_AO_3V3";
275 248 regulator-min-microvolt = <3300000>;
276 249 regulator-max-microvolt = <3300000>;
277 250 regulator-always-on;
278 251 regulator-boot-on;
279 }; 252 };
280 253
281 vdd_em 254 vdd_emmc_3v3: ldo3 {
282 255 regulator-name = "VDD_EMMC_3V3";
283 256 regulator-min-microvolt = <3300000>;
284 257 regulator-max-microvolt = <3300000>;
285 }; 258 };
286 259
287 vdd_us 260 vdd_usb_3v3: ldo5 {
288 261 regulator-name = "VDD_USB_3V3";
289 262 regulator-min-microvolt = <3300000>;
290 263 regulator-max-microvolt = <3300000>;
291 264 regulator-always-on;
292 265 regulator-boot-on;
293 }; 266 };
294 267
295 ldo6 { 268 ldo6 {
296 269 regulator-name = "VDD_SDIO_3V3";
297 270 regulator-min-microvolt = <3300000>;
298 271 regulator-max-microvolt = <3300000>;
299 }; 272 };
300 273
301 ldo7 { 274 ldo7 {
302 275 regulator-name = "AVDD_CSI_1V2";
303 276 regulator-min-microvolt = <1200000>;
304 277 regulator-max-microvolt = <1200000>;
305 }; 278 };
306 }; 279 };
307 }; 280 };
308 }; 281 };
309 }; 282 };
310 }; 283 };
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