1 // SPDX-License-Identifier: GPL-2.0+ 1 // SPDX-License-Identifier: GPL-2.0+
2 /* 2 /*
3 * Device Tree file for Lenovo Hr855xg2 platfo 3 * Device Tree file for Lenovo Hr855xg2 platform
4 * 4 *
5 * Copyright (C) 2019-present Lenovo 5 * Copyright (C) 2019-present Lenovo
6 */ 6 */
7 7
8 /dts-v1/; 8 /dts-v1/;
9 9
10 #include "aspeed-g5.dtsi" 10 #include "aspeed-g5.dtsi"
11 #include <dt-bindings/gpio/aspeed-gpio.h> 11 #include <dt-bindings/gpio/aspeed-gpio.h>
12 12
13 / { 13 / {
14 model = "HR855XG2 BMC"; 14 model = "HR855XG2 BMC";
15 compatible = "lenovo,hr855xg2-bmc", "a 15 compatible = "lenovo,hr855xg2-bmc", "aspeed,ast2500";
16 16
17 aliases { 17 aliases {
18 i2c14 = &i2c_riser1; 18 i2c14 = &i2c_riser1;
19 i2c15 = &i2c_riser2; 19 i2c15 = &i2c_riser2;
20 i2c16 = &i2c_riser3; 20 i2c16 = &i2c_riser3;
21 i2c17 = &i2c_M2; 21 i2c17 = &i2c_M2;
22 i2c18 = &channel_0; 22 i2c18 = &channel_0;
23 i2c19 = &channel_1; 23 i2c19 = &channel_1;
24 i2c20 = &channel_2; 24 i2c20 = &channel_2;
25 i2c21 = &channel_3; 25 i2c21 = &channel_3;
26 }; 26 };
27 27
28 chosen { 28 chosen {
29 stdout-path = &uart5; 29 stdout-path = &uart5;
30 bootargs = "console=tty0 conso 30 bootargs = "console=tty0 console=ttyS4,115200 earlycon";
31 }; 31 };
32 32
33 memory@80000000 { 33 memory@80000000 {
34 device_type = "memory"; 34 device_type = "memory";
35 reg = <0x80000000 0x20000000>; 35 reg = <0x80000000 0x20000000>;
36 }; 36 };
37 37
38 reserved-memory { 38 reserved-memory {
39 #address-cells = <1>; 39 #address-cells = <1>;
40 #size-cells = <1>; 40 #size-cells = <1>;
41 ranges; 41 ranges;
42 42
43 flash_memory: region@98000000 43 flash_memory: region@98000000 {
44 no-map; 44 no-map;
45 reg = <0x98000000 0x00 45 reg = <0x98000000 0x00100000>; /* 1M */
46 }; 46 };
47 47
48 gfx_memory: framebuffer { 48 gfx_memory: framebuffer {
49 size = <0x01000000>; 49 size = <0x01000000>;
50 alignment = <0x0100000 50 alignment = <0x01000000>;
51 compatible = "shared-d 51 compatible = "shared-dma-pool";
52 reusable; 52 reusable;
53 }; 53 };
54 }; 54 };
55 55
56 leds { 56 leds {
57 compatible = "gpio-leds"; 57 compatible = "gpio-leds";
58 58
59 heartbeat { 59 heartbeat {
60 gpios = <&gpio ASPEED_ 60 gpios = <&gpio ASPEED_GPIO(C, 7) GPIO_ACTIVE_LOW>;
61 }; 61 };
62 62
63 fault { 63 fault {
64 gpios = <&gpio ASPEED_ 64 gpios = <&gpio ASPEED_GPIO(G, 3) GPIO_ACTIVE_LOW>;
65 }; 65 };
66 }; 66 };
67 67
68 iio-hwmon { 68 iio-hwmon {
69 compatible = "iio-hwmon"; 69 compatible = "iio-hwmon";
70 io-channels = <&adc 0>, <&adc 70 io-channels = <&adc 0>, <&adc 1>, <&adc 2>, <&adc 3>,
71 <&adc 4>, <&adc 5>, <&adc 6>, 71 <&adc 4>, <&adc 5>, <&adc 6>, <&adc 7>,
72 <&adc 8>, <&adc 9>, <&adc 10>, 72 <&adc 8>, <&adc 9>, <&adc 10>,<&adc 11>,
73 <&adc 12>,<&adc 13>,<&adc 14>; 73 <&adc 12>,<&adc 13>,<&adc 14>;
74 }; 74 };
75 75
76 iio-hwmon-battery { 76 iio-hwmon-battery {
77 compatible = "iio-hwmon"; 77 compatible = "iio-hwmon";
78 io-channels = <&adc 15>; 78 io-channels = <&adc 15>;
79 }; 79 };
80 80
81 }; 81 };
82 82
83 &fmc { 83 &fmc {
84 status = "okay"; 84 status = "okay";
85 flash@0 { 85 flash@0 {
86 status = "okay"; 86 status = "okay";
87 m25p,fast-read; 87 m25p,fast-read;
88 label = "bmc"; 88 label = "bmc";
89 spi-max-frequency = <50000000> 89 spi-max-frequency = <50000000>;
90 #include "openbmc-flash-layout.dtsi" 90 #include "openbmc-flash-layout.dtsi"
91 }; 91 };
92 }; 92 };
93 93
94 &lpc_ctrl { 94 &lpc_ctrl {
95 status = "okay"; 95 status = "okay";
96 memory-region = <&flash_memory>; 96 memory-region = <&flash_memory>;
97 flash = <&spi1>; 97 flash = <&spi1>;
98 }; 98 };
99 99
100 &lpc_snoop { 100 &lpc_snoop {
101 status = "okay"; 101 status = "okay";
102 snoop-ports = <0x80>; 102 snoop-ports = <0x80>;
103 }; 103 };
104 104
105 &uart1 { 105 &uart1 {
106 status = "okay"; 106 status = "okay";
107 pinctrl-names = "default"; 107 pinctrl-names = "default";
108 pinctrl-0 = <&pinctrl_txd1_default 108 pinctrl-0 = <&pinctrl_txd1_default
109 &pinctrl_rxd1_default> 109 &pinctrl_rxd1_default>;
110 }; 110 };
111 111
112 &uart2 { 112 &uart2 {
113 /* Rear RS-232 connector */ 113 /* Rear RS-232 connector */
114 status = "okay"; 114 status = "okay";
115 pinctrl-names = "default"; 115 pinctrl-names = "default";
116 pinctrl-0 = <&pinctrl_txd2_default 116 pinctrl-0 = <&pinctrl_txd2_default
117 &pinctrl_rxd2_default 117 &pinctrl_rxd2_default
118 &pinctrl_nrts2_default 118 &pinctrl_nrts2_default
119 &pinctrl_ndtr2_default 119 &pinctrl_ndtr2_default
120 &pinctrl_ndsr2_default 120 &pinctrl_ndsr2_default
121 &pinctrl_ncts2_default 121 &pinctrl_ncts2_default
122 &pinctrl_ndcd2_default 122 &pinctrl_ndcd2_default
123 &pinctrl_nri2_default> 123 &pinctrl_nri2_default>;
124 }; 124 };
125 125
126 &uart3 { 126 &uart3 {
127 status = "okay"; 127 status = "okay";
128 }; 128 };
129 129
130 &uart5 { 130 &uart5 {
131 status = "okay"; 131 status = "okay";
132 }; 132 };
133 133
134 &ibt { 134 &ibt {
135 status = "okay"; 135 status = "okay";
136 }; 136 };
137 137
138 &mac0 { 138 &mac0 {
139 status = "okay"; 139 status = "okay";
140 pinctrl-names = "default"; 140 pinctrl-names = "default";
141 pinctrl-0 = <&pinctrl_rmii1_default>; 141 pinctrl-0 = <&pinctrl_rmii1_default>;
142 clocks = <&syscon ASPEED_CLK_GATE_MAC1 142 clocks = <&syscon ASPEED_CLK_GATE_MAC1CLK>,
143 <&syscon ASPEED_CLK_MAC1RCLK> 143 <&syscon ASPEED_CLK_MAC1RCLK>;
144 clock-names = "MACCLK", "RCLK"; 144 clock-names = "MACCLK", "RCLK";
145 use-ncsi; 145 use-ncsi;
146 }; 146 };
147 147
148 &mac1 { 148 &mac1 {
149 status = "okay"; 149 status = "okay";
150 pinctrl-names = "default"; 150 pinctrl-names = "default";
151 pinctrl-0 = <&pinctrl_rgmii2_default & 151 pinctrl-0 = <&pinctrl_rgmii2_default &pinctrl_mdio2_default>;
152 }; 152 };
153 153
154 &adc{ 154 &adc{
155 status = "okay"; 155 status = "okay";
156 pinctrl-names = "default"; 156 pinctrl-names = "default";
157 pinctrl-0 = <&pinctrl_adc0_default 157 pinctrl-0 = <&pinctrl_adc0_default
158 &pinctrl_adc1_default 158 &pinctrl_adc1_default
159 &pinctrl_adc2_default 159 &pinctrl_adc2_default
160 &pinctrl_adc3_default 160 &pinctrl_adc3_default
161 &pinctrl_adc4_default 161 &pinctrl_adc4_default
162 &pinctrl_adc5_default 162 &pinctrl_adc5_default
163 &pinctrl_adc6_default 163 &pinctrl_adc6_default
164 &pinctrl_adc7_default 164 &pinctrl_adc7_default
165 &pinctrl_adc8_default 165 &pinctrl_adc8_default
166 &pinctrl_adc9_default 166 &pinctrl_adc9_default
167 &pinctrl_adc10_default 167 &pinctrl_adc10_default
168 &pinctrl_adc11_default 168 &pinctrl_adc11_default
169 &pinctrl_adc12_default 169 &pinctrl_adc12_default
170 &pinctrl_adc13_default 170 &pinctrl_adc13_default
171 &pinctrl_adc14_default 171 &pinctrl_adc14_default
172 &pinctrl_adc15_default 172 &pinctrl_adc15_default>;
173 }; 173 };
174 174
175 &i2c0 { 175 &i2c0 {
176 status = "okay"; 176 status = "okay";
177 177
178 i2c-mux@70 { 178 i2c-mux@70 {
179 compatible = "nxp,pca9545"; 179 compatible = "nxp,pca9545";
180 reg = <0x70>; 180 reg = <0x70>;
181 #address-cells = <1>; 181 #address-cells = <1>;
182 #size-cells = <0>; 182 #size-cells = <0>;
183 183
184 i2c_riser1: i2c@0 { 184 i2c_riser1: i2c@0 {
185 #address-cells = <1>; 185 #address-cells = <1>;
186 #size-cells = <0>; 186 #size-cells = <0>;
187 reg = <0>; 187 reg = <0>;
188 }; 188 };
189 189
190 i2c_riser2: i2c@1 { 190 i2c_riser2: i2c@1 {
191 #address-cells = <1>; 191 #address-cells = <1>;
192 #size-cells = <0>; 192 #size-cells = <0>;
193 reg = <1>; 193 reg = <1>;
194 }; 194 };
195 195
196 i2c_riser3: i2c@2 { 196 i2c_riser3: i2c@2 {
197 #address-cells = <1>; 197 #address-cells = <1>;
198 #size-cells = <0>; 198 #size-cells = <0>;
199 reg = <2>; 199 reg = <2>;
200 }; 200 };
201 201
202 i2c_M2: i2c@3 { 202 i2c_M2: i2c@3 {
203 #address-cells = <1>; 203 #address-cells = <1>;
204 #size-cells = <0>; 204 #size-cells = <0>;
205 reg = <3>; 205 reg = <3>;
206 }; 206 };
207 }; 207 };
208 }; 208 };
209 209
210 &i2c1 { 210 &i2c1 {
211 status = "okay"; 211 status = "okay";
212 bus-frequency = <90000>; 212 bus-frequency = <90000>;
213 HotSwap@10 { 213 HotSwap@10 {
214 compatible = "adm1272"; 214 compatible = "adm1272";
215 reg = <0x10>; 215 reg = <0x10>;
216 }; 216 };
217 217
218 VR@45 { 218 VR@45 {
219 compatible = "pmbus"; 219 compatible = "pmbus";
220 reg = <0x45>; 220 reg = <0x45>;
221 }; 221 };
222 }; 222 };
223 223
224 &i2c2 { 224 &i2c2 {
225 status = "okay"; 225 status = "okay";
226 }; 226 };
227 227
228 &i2c3 { 228 &i2c3 {
229 status = "okay"; 229 status = "okay";
230 i2c-mux@70 { 230 i2c-mux@70 {
231 compatible = "nxp,pca9546"; 231 compatible = "nxp,pca9546";
232 reg = <0x70>; 232 reg = <0x70>;
233 #address-cells = <1>; 233 #address-cells = <1>;
234 #size-cells = <0>; 234 #size-cells = <0>;
235 235
236 channel_0: i2c@0 { 236 channel_0: i2c@0 {
237 #address-cells = <1>; 237 #address-cells = <1>;
238 #size-cells = <0>; 238 #size-cells = <0>;
239 reg = <0>; 239 reg = <0>;
240 }; 240 };
241 241
242 channel_1: i2c@1 { 242 channel_1: i2c@1 {
243 #address-cells = <1>; 243 #address-cells = <1>;
244 #size-cells = <0>; 244 #size-cells = <0>;
245 reg = <1>; 245 reg = <1>;
246 }; 246 };
247 247
248 channel_2: i2c@2 { 248 channel_2: i2c@2 {
249 #address-cells = <1>; 249 #address-cells = <1>;
250 #size-cells = <0>; 250 #size-cells = <0>;
251 reg = <2>; 251 reg = <2>;
252 }; 252 };
253 253
254 channel_3: i2c@3 { 254 channel_3: i2c@3 {
255 #address-cells = <1>; 255 #address-cells = <1>;
256 #size-cells = <0>; 256 #size-cells = <0>;
257 reg = <3>; 257 reg = <3>;
258 }; 258 };
259 }; 259 };
260 }; 260 };
261 261
262 &i2c4 { 262 &i2c4 {
263 status = "okay"; 263 status = "okay";
264 }; 264 };
265 265
266 &i2c5 { 266 &i2c5 {
267 status = "okay"; 267 status = "okay";
268 }; 268 };
269 269
270 &i2c6 { 270 &i2c6 {
271 status = "okay"; 271 status = "okay";
272 /* temp1 */ 272 /* temp1 */
273 tmp75@49 { 273 tmp75@49 {
274 compatible = "national,lm75"; 274 compatible = "national,lm75";
275 reg = <0x49>; 275 reg = <0x49>;
276 }; 276 };
277 277
278 /* temp2 */ 278 /* temp2 */
279 tmp75@4d { 279 tmp75@4d {
280 compatible = "national,lm75"; 280 compatible = "national,lm75";
281 reg = <0x4d>; 281 reg = <0x4d>;
282 }; 282 };
283 283
284 eeprom@54 { 284 eeprom@54 {
285 compatible = "atmel,24c256"; 285 compatible = "atmel,24c256";
286 reg = <0x54>; 286 reg = <0x54>;
287 pagesize = <16>; 287 pagesize = <16>;
288 }; 288 };
289 }; 289 };
290 290
291 &i2c7 { 291 &i2c7 {
292 status = "okay"; 292 status = "okay";
293 }; 293 };
294 294
295 &i2c8 { 295 &i2c8 {
296 status = "okay"; 296 status = "okay";
297 }; 297 };
298 298
299 &i2c9 { 299 &i2c9 {
300 status = "okay"; 300 status = "okay";
301 }; 301 };
302 302
303 &i2c10 { 303 &i2c10 {
304 status = "okay"; 304 status = "okay";
305 }; 305 };
306 306
307 &i2c11 { 307 &i2c11 {
308 status = "okay"; 308 status = "okay";
309 }; 309 };
310 310
311 &i2c13 { 311 &i2c13 {
312 status = "okay"; 312 status = "okay";
313 }; 313 };
314 314
315 &ehci1 { 315 &ehci1 {
316 status = "okay"; 316 status = "okay";
317 }; 317 };
318 318
319 &uhci { 319 &uhci {
320 status = "okay"; 320 status = "okay";
321 }; 321 };
322 322
323 &gfx { 323 &gfx {
324 status = "okay"; 324 status = "okay";
325 memory-region = <&gfx_memory>; 325 memory-region = <&gfx_memory>;
326 }; 326 };
327 327
328 &pwm_tacho { 328 &pwm_tacho {
329 status = "okay"; 329 status = "okay";
330 pinctrl-names = "default"; 330 pinctrl-names = "default";
331 pinctrl-0 = <&pinctrl_pwm0_default 331 pinctrl-0 = <&pinctrl_pwm0_default
332 &pinctrl_pwm1_default 332 &pinctrl_pwm1_default
333 &pinctrl_pwm2_default 333 &pinctrl_pwm2_default
334 &pinctrl_pwm3_default 334 &pinctrl_pwm3_default
335 &pinctrl_pwm4_default 335 &pinctrl_pwm4_default
336 &pinctrl_pwm5_default 336 &pinctrl_pwm5_default
337 &pinctrl_pwm6_default 337 &pinctrl_pwm6_default
338 &pinctrl_pwm7_default>; 338 &pinctrl_pwm7_default>;
339 339
340 fan@0 { 340 fan@0 {
341 reg = <0x00>; 341 reg = <0x00>;
342 aspeed,fan-tach-ch = /bits/ 8 342 aspeed,fan-tach-ch = /bits/ 8 <0x00>;
343 }; 343 };
344 344
345 fan@1 { 345 fan@1 {
346 reg = <0x00>; 346 reg = <0x00>;
347 aspeed,fan-tach-ch = /bits/ 8 347 aspeed,fan-tach-ch = /bits/ 8 <0x01>;
348 }; 348 };
349 349
350 fan@2 { 350 fan@2 {
351 reg = <0x01>; 351 reg = <0x01>;
352 aspeed,fan-tach-ch = /bits/ 8 352 aspeed,fan-tach-ch = /bits/ 8 <0x02>;
353 }; 353 };
354 354
355 fan@3 { 355 fan@3 {
356 reg = <0x01>; 356 reg = <0x01>;
357 aspeed,fan-tach-ch = /bits/ 8 357 aspeed,fan-tach-ch = /bits/ 8 <0x03>;
358 }; 358 };
359 359
360 fan@4 { 360 fan@4 {
361 reg = <0x02>; 361 reg = <0x02>;
362 aspeed,fan-tach-ch = /bits/ 8 362 aspeed,fan-tach-ch = /bits/ 8 <0x04>;
363 }; 363 };
364 364
365 fan@5 { 365 fan@5 {
366 reg = <0x02>; 366 reg = <0x02>;
367 aspeed,fan-tach-ch = /bits/ 8 367 aspeed,fan-tach-ch = /bits/ 8 <0x05>;
368 }; 368 };
369 369
370 fan@6 { 370 fan@6 {
371 reg = <0x03>; 371 reg = <0x03>;
372 aspeed,fan-tach-ch = /bits/ 8 372 aspeed,fan-tach-ch = /bits/ 8 <0x06>;
373 }; 373 };
374 374
375 fan@7 { 375 fan@7 {
376 reg = <0x03>; 376 reg = <0x03>;
377 aspeed,fan-tach-ch = /bits/ 8 377 aspeed,fan-tach-ch = /bits/ 8 <0x07>;
378 }; 378 };
379 379
380 fan@8 { 380 fan@8 {
381 reg = <0x04>; 381 reg = <0x04>;
382 aspeed,fan-tach-ch = /bits/ 8 382 aspeed,fan-tach-ch = /bits/ 8 <0x08>;
383 }; 383 };
384 384
385 fan@9 { 385 fan@9 {
386 reg = <0x04>; 386 reg = <0x04>;
387 aspeed,fan-tach-ch = /bits/ 8 387 aspeed,fan-tach-ch = /bits/ 8 <0x09>;
388 }; 388 };
389 389
390 fan@10 { 390 fan@10 {
391 reg = <0x05>; 391 reg = <0x05>;
392 aspeed,fan-tach-ch = /bits/ 8 392 aspeed,fan-tach-ch = /bits/ 8 <0x0a>;
393 }; 393 };
394 394
395 fan@11 { 395 fan@11 {
396 reg = <0x05>; 396 reg = <0x05>;
397 aspeed,fan-tach-ch = /bits/ 8 397 aspeed,fan-tach-ch = /bits/ 8 <0x0b>;
398 }; 398 };
399 399
400 fan@12 { 400 fan@12 {
401 reg = <0x06>; 401 reg = <0x06>;
402 aspeed,fan-tach-ch = /bits/ 8 402 aspeed,fan-tach-ch = /bits/ 8 <0x0c>;
403 }; 403 };
404 404
405 fan@13 { 405 fan@13 {
406 reg = <0x06>; 406 reg = <0x06>;
407 aspeed,fan-tach-ch = /bits/ 8 407 aspeed,fan-tach-ch = /bits/ 8 <0x0d>;
408 }; 408 };
409 409
410 fan@14 { 410 fan@14 {
411 reg = <0x07>; 411 reg = <0x07>;
412 aspeed,fan-tach-ch = /bits/ 8 412 aspeed,fan-tach-ch = /bits/ 8 <0x0e>;
413 }; 413 };
414 414
415 fan@15 { 415 fan@15 {
416 reg = <0x07>; 416 reg = <0x07>;
417 aspeed,fan-tach-ch = /bits/ 8 417 aspeed,fan-tach-ch = /bits/ 8 <0x0f>;
418 }; 418 };
419 419
420 fan@16 { 420 fan@16 {
421 reg = <0x07>; 421 reg = <0x07>;
422 aspeed,fan-tach-ch = /bits/ 8 422 aspeed,fan-tach-ch = /bits/ 8 <0x0f>;
423 }; 423 };
424 }; 424 };
425 425
426 &gpio { 426 &gpio {
427 427
428 pin_gpio_a1 { 428 pin_gpio_a1 {
429 gpio-hog; 429 gpio-hog;
430 gpios = <ASPEED_GPIO(A, 1) GPI 430 gpios = <ASPEED_GPIO(A, 1) GPIO_ACTIVE_LOW>;
431 output-high; 431 output-high;
432 line-name = "BMC_EMMC_RST_N"; 432 line-name = "BMC_EMMC_RST_N";
433 }; 433 };
434 434
435 pin_gpio_a3 { 435 pin_gpio_a3 {
436 gpio-hog; 436 gpio-hog;
437 gpios = <ASPEED_GPIO(A, 3) GPI 437 gpios = <ASPEED_GPIO(A, 3) GPIO_ACTIVE_LOW>;
438 output-high; 438 output-high;
439 line-name = "PCH_PWROK_BMC_FPG 439 line-name = "PCH_PWROK_BMC_FPGA";
440 }; 440 };
441 441
442 pin_gpio_b5 { 442 pin_gpio_b5 {
443 gpio-hog; 443 gpio-hog;
444 gpios = <ASPEED_GPIO(B, 5) GPI 444 gpios = <ASPEED_GPIO(B, 5) GPIO_ACTIVE_HIGH>;
445 output-high; 445 output-high;
446 line-name = "IRQ_BMC_PCH_SMI_L 446 line-name = "IRQ_BMC_PCH_SMI_LPC_N";
447 }; 447 };
448 448
449 pin_gpio_b7 { 449 pin_gpio_b7 {
450 gpio-hog; 450 gpio-hog;
451 gpios = <ASPEED_GPIO(B, 7) GPI 451 gpios = <ASPEED_GPIO(B, 7) GPIO_ACTIVE_LOW>;
452 output-low; 452 output-low;
453 line-name = "CPU_SM_WP"; 453 line-name = "CPU_SM_WP";
454 }; 454 };
455 455
456 pin_gpio_e0 { 456 pin_gpio_e0 {
457 gpio-hog; 457 gpio-hog;
458 gpios = <ASPEED_GPIO(E, 0) GPI 458 gpios = <ASPEED_GPIO(E, 0) GPIO_ACTIVE_HIGH>;
459 input; 459 input;
460 line-name = "PDB_PSU_SEL"; 460 line-name = "PDB_PSU_SEL";
461 }; 461 };
462 462
463 pin_gpio_e2 { 463 pin_gpio_e2 {
464 gpio-hog; 464 gpio-hog;
465 gpios = <ASPEED_GPIO(E, 2) GPI 465 gpios = <ASPEED_GPIO(E, 2) GPIO_ACTIVE_HIGH>;
466 output-high; 466 output-high;
467 line-name = "LOCATOR_LED_N"; 467 line-name = "LOCATOR_LED_N";
468 }; 468 };
469 469
470 pin_gpio_e5 { 470 pin_gpio_e5 {
471 gpio-hog; 471 gpio-hog;
472 gpios = <ASPEED_GPIO(E, 5) GPI 472 gpios = <ASPEED_GPIO(E, 5) GPIO_ACTIVE_HIGH>;
473 output-high; 473 output-high;
474 line-name = "FM_BMC_DBP_PRESEN 474 line-name = "FM_BMC_DBP_PRESENT_R1_N";
475 }; 475 };
476 476
477 pin_gpio_e6 { 477 pin_gpio_e6 {
478 gpio-hog; 478 gpio-hog;
479 gpios = <ASPEED_GPIO(E, 6) GPI 479 gpios = <ASPEED_GPIO(E, 6) GPIO_ACTIVE_HIGH>;
480 output-high; 480 output-high;
481 line-name = "BMC_ME_SECURITY_O 481 line-name = "BMC_ME_SECURITY_OVERRIDE_N";
482 }; 482 };
483 483
484 pin_gpio_f0 { 484 pin_gpio_f0 {
485 gpio-hog; 485 gpio-hog;
486 gpios = <ASPEED_GPIO(F, 0) GPI 486 gpios = <ASPEED_GPIO(F, 0) GPIO_ACTIVE_HIGH>;
487 output-high; 487 output-high;
488 line-name = "IRQ_BMC_PCH_NMI_R 488 line-name = "IRQ_BMC_PCH_NMI_R";
489 }; 489 };
490 490
491 pin_gpio_f1 { 491 pin_gpio_f1 {
492 gpio-hog; 492 gpio-hog;
493 gpios = <ASPEED_GPIO(F, 1) GPI 493 gpios = <ASPEED_GPIO(F, 1) GPIO_ACTIVE_HIGH>;
494 input; 494 input;
495 line-name = "CPU2_PROCDIS_BMC_ 495 line-name = "CPU2_PROCDIS_BMC_N";
496 }; 496 };
497 497
498 pin_gpio_f2 { 498 pin_gpio_f2 {
499 gpio-hog; 499 gpio-hog;
500 gpios = <ASPEED_GPIO(F, 2) GPI 500 gpios = <ASPEED_GPIO(F, 2) GPIO_ACTIVE_HIGH>;
501 output-high; 501 output-high;
502 line-name = "RM_THROTTLE_EN_N" 502 line-name = "RM_THROTTLE_EN_N";
503 }; 503 };
504 504
505 pin_gpio_f3 { 505 pin_gpio_f3 {
506 gpio-hog; 506 gpio-hog;
507 gpios = <ASPEED_GPIO(F, 3) GPI 507 gpios = <ASPEED_GPIO(F, 3) GPIO_ACTIVE_HIGH>;
508 output-low; 508 output-low;
509 line-name = "FM_PMBUS_ALERT_B_ 509 line-name = "FM_PMBUS_ALERT_B_EN";
510 }; 510 };
511 511
512 pin_gpio_f4 { 512 pin_gpio_f4 {
513 gpio-hog; 513 gpio-hog;
514 gpios = <ASPEED_GPIO(F, 4) GPI 514 gpios = <ASPEED_GPIO(F, 4) GPIO_ACTIVE_HIGH>;
515 output-high; 515 output-high;
516 line-name = "BMC_FORCE_NM_THRO 516 line-name = "BMC_FORCE_NM_THROTTLE_N";
517 }; 517 };
518 518
519 pin_gpio_f6 { 519 pin_gpio_f6 {
520 gpio-hog; 520 gpio-hog;
521 gpios = <ASPEED_GPIO(F, 6) GPI 521 gpios = <ASPEED_GPIO(F, 6) GPIO_ACTIVE_HIGH>;
522 output-high; 522 output-high;
523 line-name = "FM_BMC_CPU_PWR_DE 523 line-name = "FM_BMC_CPU_PWR_DEBUG_N";
524 }; 524 };
525 525
526 pin_gpio_g7 { 526 pin_gpio_g7 {
527 gpio-hog; 527 gpio-hog;
528 gpios = <ASPEED_GPIO(G, 7) GPI 528 gpios = <ASPEED_GPIO(G, 7) GPIO_ACTIVE_HIGH>;
529 output-high; 529 output-high;
530 line-name = "BMC_PCIE_I2C_MUX_ 530 line-name = "BMC_PCIE_I2C_MUX_RST_N";
531 }; 531 };
532 532
533 pin_gpio_h6 { 533 pin_gpio_h6 {
534 gpio-hog; 534 gpio-hog;
535 gpios = <ASPEED_GPIO(H, 6) GPI 535 gpios = <ASPEED_GPIO(H, 6) GPIO_ACTIVE_HIGH>;
536 output-high; 536 output-high;
537 line-name = "FM_BMC_DBP_PRESEN 537 line-name = "FM_BMC_DBP_PRESENT_R2_N";
538 }; 538 };
539 539
540 pin_gpio_i3 { 540 pin_gpio_i3 {
541 gpio-hog; 541 gpio-hog;
542 gpios = <ASPEED_GPIO(I, 3) GPI 542 gpios = <ASPEED_GPIO(I, 3) GPIO_ACTIVE_HIGH>;
543 output-high; 543 output-high;
544 line-name = "SPI_BMC_BIOS_WP_N 544 line-name = "SPI_BMC_BIOS_WP_N";
545 }; 545 };
546 546
547 pin_gpio_j1 { 547 pin_gpio_j1 {
548 gpio-hog; 548 gpio-hog;
549 gpios = <ASPEED_GPIO(J, 1) GPI 549 gpios = <ASPEED_GPIO(J, 1) GPIO_ACTIVE_HIGH>;
550 output-high; 550 output-high;
551 line-name = "BMC_USB_SEL"; 551 line-name = "BMC_USB_SEL";
552 }; 552 };
553 553
554 pin_gpio_j2 { 554 pin_gpio_j2 {
555 gpio-hog; 555 gpio-hog;
556 gpios = <ASPEED_GPIO(J, 2) GPI 556 gpios = <ASPEED_GPIO(J, 2) GPIO_ACTIVE_HIGH>;
557 output-high; 557 output-high;
558 line-name = "PDB_SMB_RST_N"; 558 line-name = "PDB_SMB_RST_N";
559 }; 559 };
560 560
561 pin_gpio_j3 { 561 pin_gpio_j3 {
562 gpio-hog; 562 gpio-hog;
563 gpios = <ASPEED_GPIO(J, 3) GPI 563 gpios = <ASPEED_GPIO(J, 3) GPIO_ACTIVE_HIGH>;
564 output-high; 564 output-high;
565 line-name = "SPI_BMC_BIOS_HOLD 565 line-name = "SPI_BMC_BIOS_HOLD_N";
566 }; 566 };
567 567
568 pin_gpio_l0 { 568 pin_gpio_l0 {
569 gpio-hog; 569 gpio-hog;
570 gpios = <ASPEED_GPIO(L, 0) GPI 570 gpios = <ASPEED_GPIO(L, 0) GPIO_ACTIVE_HIGH>;
571 output-high; 571 output-high;
572 line-name = "PDB_FAN_TACH_SEL" 572 line-name = "PDB_FAN_TACH_SEL";
573 }; 573 };
574 574
575 pin_gpio_l1 { 575 pin_gpio_l1 {
576 gpio-hog; 576 gpio-hog;
577 gpios = <ASPEED_GPIO(L, 1) GPI 577 gpios = <ASPEED_GPIO(L, 1) GPIO_ACTIVE_HIGH>;
578 output-high; 578 output-high;
579 line-name = "SYS_RESET_BMC_FPG 579 line-name = "SYS_RESET_BMC_FPGA_N";
580 }; 580 };
581 581
582 pin_gpio_l4 { 582 pin_gpio_l4 {
583 gpio-hog; 583 gpio-hog;
584 gpios = <ASPEED_GPIO(L, 4) GPI 584 gpios = <ASPEED_GPIO(L, 4) GPIO_ACTIVE_HIGH>;
585 output-high; 585 output-high;
586 line-name = "FM_EFUSE_FAN_G1_E 586 line-name = "FM_EFUSE_FAN_G1_EN";
587 }; 587 };
588 588
589 pin_gpio_l5 { 589 pin_gpio_l5 {
590 gpio-hog; 590 gpio-hog;
591 gpios = <ASPEED_GPIO(L, 5) GPI 591 gpios = <ASPEED_GPIO(L, 5) GPIO_ACTIVE_HIGH>;
592 output-high; 592 output-high;
593 line-name = "FM_EFUSE_FAN_G2_E 593 line-name = "FM_EFUSE_FAN_G2_EN";
594 }; 594 };
595 595
596 pin_gpio_r6 { 596 pin_gpio_r6 {
597 gpio-hog; 597 gpio-hog;
598 gpios = <ASPEED_GPIO(R, 6) GPI 598 gpios = <ASPEED_GPIO(R, 6) GPIO_ACTIVE_HIGH>;
599 input; 599 input;
600 line-name = "CPU3_PROCDIS_BMC_ 600 line-name = "CPU3_PROCDIS_BMC_N";
601 }; 601 };
602 602
603 pin_gpio_r7 { 603 pin_gpio_r7 {
604 gpio-hog; 604 gpio-hog;
605 gpios = <ASPEED_GPIO(R, 7) GPI 605 gpios = <ASPEED_GPIO(R, 7) GPIO_ACTIVE_HIGH>;
606 input; 606 input;
607 line-name = "CPU4_PROCDIS_BMC_ 607 line-name = "CPU4_PROCDIS_BMC_N";
608 }; 608 };
609 609
610 pin_gpio_s1 { 610 pin_gpio_s1 {
611 gpio-hog; 611 gpio-hog;
612 gpios = <ASPEED_GPIO(S, 1) GPI 612 gpios = <ASPEED_GPIO(S, 1) GPIO_ACTIVE_HIGH>;
613 output-low; 613 output-low;
614 line-name = "DBP_SYSPWROK_BMC" 614 line-name = "DBP_SYSPWROK_BMC";
615 }; 615 };
616 616
617 pin_gpio_s2 { 617 pin_gpio_s2 {
618 gpio-hog; 618 gpio-hog;
619 gpios = <ASPEED_GPIO(S, 2) GPI 619 gpios = <ASPEED_GPIO(S, 2) GPIO_ACTIVE_HIGH>;
620 output-high; 620 output-high;
621 line-name = "PCH_RST_RSMRST_N" 621 line-name = "PCH_RST_RSMRST_N";
622 }; 622 };
623 623
624 pin_gpio_s6 { 624 pin_gpio_s6 {
625 gpio-hog; 625 gpio-hog;
626 gpios = <ASPEED_GPIO(S, 6) GPI 626 gpios = <ASPEED_GPIO(S, 6) GPIO_ACTIVE_HIGH>;
627 output-high; 627 output-high;
628 line-name = "BMC_HW_STRAP_5"; 628 line-name = "BMC_HW_STRAP_5";
629 }; 629 };
630 630
631 pin_gpio_z3 { 631 pin_gpio_z3 {
632 gpio-hog; 632 gpio-hog;
633 gpios = <ASPEED_GPIO(Z, 3) GPI 633 gpios = <ASPEED_GPIO(Z, 3) GPIO_ACTIVE_HIGH>;
634 output-high; 634 output-high;
635 line-name = "FM_BMC_PCH_SCI_LP 635 line-name = "FM_BMC_PCH_SCI_LPC_N";
636 }; 636 };
637 637
638 pin_gpio_aa0 { 638 pin_gpio_aa0 {
639 gpio-hog; 639 gpio-hog;
640 gpios = <ASPEED_GPIO(AA, 0) GP 640 gpios = <ASPEED_GPIO(AA, 0) GPIO_ACTIVE_HIGH>;
641 output-low; 641 output-low;
642 line-name = "FW_PSU_ALERT_EN_N 642 line-name = "FW_PSU_ALERT_EN_N";
643 }; 643 };
644 644
645 pin_gpio_aa4 { 645 pin_gpio_aa4 {
646 gpio-hog; 646 gpio-hog;
647 gpios = <ASPEED_GPIO(AA, 4) GP 647 gpios = <ASPEED_GPIO(AA, 4) GPIO_ACTIVE_HIGH>;
648 output-high; 648 output-high;
649 line-name = "DBP_CPU_PREQ_N"; 649 line-name = "DBP_CPU_PREQ_N";
650 }; 650 };
651 651
652 pin_gpio_ab3 { 652 pin_gpio_ab3 {
653 gpio-hog; 653 gpio-hog;
654 gpios = <ASPEED_GPIO(AB, 3) GP 654 gpios = <ASPEED_GPIO(AB, 3) GPIO_ACTIVE_HIGH>;
655 output-low; 655 output-low;
656 line-name = "BMC_WDTRST"; 656 line-name = "BMC_WDTRST";
657 }; 657 };
658 658
659 pin_gpio_ac6 { 659 pin_gpio_ac6 {
660 gpio-hog; 660 gpio-hog;
661 gpios = <ASPEED_GPIO(AC, 6) GP 661 gpios = <ASPEED_GPIO(AC, 6) GPIO_ACTIVE_HIGH>;
662 output-high; 662 output-high;
663 line-name = "ESPI_BMC_ALERT_N" 663 line-name = "ESPI_BMC_ALERT_N";
664 }; 664 };
665 665
666 }; 666 };
Linux® is a registered trademark of Linus Torvalds in the United States and other countries.
TOMOYO® is a registered trademark of NTT DATA CORPORATION.