0001 // SPDX-License-Identifier: GPL-2.0
0002 // Copyright (c) 2019 Quanta Computer lnc. Fran.Hsu@quantatw.com
0003
0004 /dts-v1/;
0005 #include "nuvoton-npcm730.dtsi"
0006 #include "nuvoton-npcm730-gsj-gpio.dtsi"
0007
0008 #include <dt-bindings/gpio/gpio.h>
0009
0010 / {
0011 model = "Quanta GSJ Board (Device Tree v12)";
0012 compatible = "nuvoton,npcm750";
0013
0014 aliases {
0015 ethernet1 = &gmac0;
0016 serial3 = &serial3;
0017 i2c1 = &i2c1;
0018 i2c2 = &i2c2;
0019 i2c3 = &i2c3;
0020 i2c4 = &i2c4;
0021 i2c8 = &i2c8;
0022 i2c9 = &i2c9;
0023 i2c10 = &i2c10;
0024 i2c11 = &i2c11;
0025 i2c12 = &i2c12;
0026 i2c15 = &i2c15;
0027 fiu0 = &fiu0;
0028 };
0029
0030 chosen {
0031 stdout-path = &serial3;
0032 };
0033
0034 memory {
0035 reg = <0 0x40000000>;
0036 };
0037
0038 leds {
0039 compatible = "gpio-leds";
0040
0041 led-bmc-live {
0042 gpios = <&gpio4 15 GPIO_ACTIVE_HIGH>;
0043 linux,default-trigger = "heartbeat";
0044 };
0045
0046 LED_U2_0_LOCATE {
0047 gpios = <&gpio0 0 GPIO_ACTIVE_HIGH>;
0048 default-state = "off";
0049 };
0050
0051 LED_U2_1_LOCATE {
0052 gpios = <&gpio0 1 GPIO_ACTIVE_HIGH>;
0053 default-state = "off";
0054 };
0055
0056 LED_U2_2_LOCATE {
0057 gpios = <&gpio0 2 GPIO_ACTIVE_HIGH>;
0058 default-state = "off";
0059 };
0060
0061 LED_U2_3_LOCATE {
0062 gpios = <&gpio0 3 GPIO_ACTIVE_HIGH>;
0063 default-state = "off";
0064 };
0065
0066 LED_U2_4_LOCATE {
0067 gpios = <&gpio0 10 GPIO_ACTIVE_HIGH>;
0068 default-state = "off";
0069 };
0070
0071 LED_U2_5_LOCATE {
0072 gpios = <&gpio0 11 GPIO_ACTIVE_HIGH>;
0073 default-state = "off";
0074 };
0075
0076 LED_BMC_TRAY_PWRGD {
0077 gpios = <&gpio0 19 GPIO_ACTIVE_HIGH>;
0078 default-state = "off";
0079 };
0080
0081 LED_U2_7_FAULT {
0082 gpios = <&gpio6 8 GPIO_ACTIVE_HIGH>;
0083 default-state = "off";
0084 };
0085
0086 LED_U2_6_LOCATE {
0087 gpios = <&gpio0 24 GPIO_ACTIVE_HIGH>;
0088 default-state = "off";
0089 };
0090
0091 LED_U2_7_LOCATE {
0092 gpios = <&gpio0 25 GPIO_ACTIVE_HIGH>;
0093 default-state = "off";
0094 };
0095
0096 LED_U2_0_FAULT {
0097 gpios = <&gpio2 20 GPIO_ACTIVE_HIGH>;
0098 default-state = "off";
0099 };
0100
0101 LED_U2_1_FAULT {
0102 gpios = <&gpio2 21 GPIO_ACTIVE_HIGH>;
0103 default-state = "off";
0104 };
0105
0106 LED_U2_2_FAULT {
0107 gpios = <&gpio2 22 GPIO_ACTIVE_HIGH>;
0108 default-state = "off";
0109 };
0110
0111 LED_U2_3_FAULT {
0112 gpios = <&gpio2 23 GPIO_ACTIVE_HIGH>;
0113 default-state = "off";
0114 };
0115
0116 LED_U2_4_FAULT {
0117 gpios = <&gpio2 24 GPIO_ACTIVE_HIGH>;
0118 default-state = "off";
0119 };
0120
0121 LED_U2_5_FAULT {
0122 gpios = <&gpio2 25 GPIO_ACTIVE_HIGH>;
0123 default-state = "off";
0124 };
0125
0126 LED_U2_6_FAULT {
0127 gpios = <&gpio2 26 GPIO_ACTIVE_HIGH>;
0128 default-state = "off";
0129 };
0130 };
0131 };
0132
0133 &fiu0 {
0134 pinctrl-names = "default";
0135 pinctrl-0 = <&spi0cs1_pins>;
0136 status = "okay";
0137
0138 flash@0 {
0139 compatible = "jedec,spi-nor";
0140 #address-cells = <1>;
0141 #size-cells = <1>;
0142 reg = <0>;
0143 spi-rx-bus-width = <2>;
0144
0145 partitions@80000000 {
0146 compatible = "fixed-partitions";
0147 #address-cells = <1>;
0148 #size-cells = <1>;
0149 bmc@0{
0150 label = "bmc";
0151 reg = <0x000000 0x2000000>;
0152 };
0153 u-boot@0 {
0154 label = "u-boot";
0155 reg = <0x0000000 0x80000>;
0156 read-only;
0157 };
0158 u-boot-env@100000{
0159 label = "u-boot-env";
0160 reg = <0x00100000 0x40000>;
0161 };
0162 kernel@200000 {
0163 label = "kernel";
0164 reg = <0x0200000 0x600000>;
0165 };
0166 rofs@800000 {
0167 label = "rofs";
0168 reg = <0x800000 0x1400000>;
0169 };
0170 rwfs@1c00000 {
0171 label = "rwfs";
0172 reg = <0x1c00000 0x300000>;
0173 };
0174 reserved@1f00000 {
0175 label = "reserved";
0176 reg = <0x1f00000 0x100000>;
0177 };
0178 };
0179 };
0180 };
0181
0182 &gmac0 {
0183 phy-mode = "rgmii-id";
0184 status = "okay";
0185 };
0186
0187 &ehci1 {
0188 status = "okay";
0189 };
0190
0191 &watchdog1 {
0192 status = "okay";
0193 };
0194
0195 &rng {
0196 status = "okay";
0197 };
0198
0199 &serial0 {
0200 status = "okay";
0201 };
0202
0203 &serial1 {
0204 status = "okay";
0205 };
0206
0207 &serial2 {
0208 status = "okay";
0209 };
0210
0211 &serial3 {
0212 status = "okay";
0213 };
0214
0215 &adc {
0216 status = "okay";
0217 };
0218
0219 &i2c1 {
0220 status = "okay";
0221
0222 lm75@5c {
0223 compatible = "maxim,max31725";
0224 reg = <0x5c>;
0225 status = "okay";
0226 };
0227 };
0228
0229 &i2c2 {
0230 status = "okay";
0231
0232 lm75@5c {
0233 compatible = "maxim,max31725";
0234 reg = <0x5c>;
0235 status = "okay";
0236 };
0237 };
0238
0239 &i2c3 {
0240 status = "okay";
0241
0242 lm75@5c {
0243 compatible = "maxim,max31725";
0244 reg = <0x5c>;
0245 };
0246 };
0247
0248 &i2c4 {
0249 status = "okay";
0250
0251 lm75@5c {
0252 compatible = "maxim,max31725";
0253 reg = <0x5c>;
0254 };
0255 };
0256
0257 &i2c8 {
0258 status = "okay";
0259 };
0260
0261 &i2c9 {
0262 status = "okay";
0263
0264 eeprom@55 {
0265 compatible = "atmel,24c64";
0266 reg = <0x55>;
0267 };
0268 };
0269
0270 &i2c10 {
0271 status = "okay";
0272
0273 eeprom@55 {
0274 compatible = "atmel,24c64";
0275 reg = <0x55>;
0276 };
0277 };
0278
0279 &i2c11 {
0280 status = "okay";
0281
0282 /* P12V Quarter Brick DC/DC Power Module Q54SH12050 @60 */
0283 power-brick@36 {
0284 compatible = "delta,dps800";
0285 reg = <0x36>;
0286 };
0287
0288 hotswap@15 {
0289 compatible = "ti,lm5066i";
0290 reg = <0x15>;
0291 };
0292 };
0293
0294 &i2c12 {
0295 status = "okay";
0296
0297 ucd90160@6b {
0298 compatible = "ti,ucd90160";
0299 reg = <0x6b>;
0300 };
0301 };
0302
0303 &i2c15 {
0304 status = "okay";
0305
0306 i2c-switch@75 {
0307 compatible = "nxp,pca9548";
0308 #address-cells = <1>;
0309 #size-cells = <0>;
0310 reg = <0x75>;
0311 i2c-mux-idle-disconnect;
0312
0313 i2c_u20: i2c@0 {
0314 #address-cells = <1>;
0315 #size-cells = <0>;
0316 reg = <0>;
0317 };
0318
0319 i2c_u21: i2c@1 {
0320 #address-cells = <1>;
0321 #size-cells = <0>;
0322 reg = <1>;
0323 };
0324
0325 i2c_u22: i2c@2 {
0326 #address-cells = <1>;
0327 #size-cells = <0>;
0328 reg = <2>;
0329 };
0330
0331 i2c_u23: i2c@3 {
0332 #address-cells = <1>;
0333 #size-cells = <0>;
0334 reg = <3>;
0335 };
0336
0337 i2c_u24: i2c@4 {
0338 #address-cells = <1>;
0339 #size-cells = <0>;
0340 reg = <4>;
0341 };
0342
0343 i2c_u25: i2c@5 {
0344 #address-cells = <1>;
0345 #size-cells = <0>;
0346 reg = <5>;
0347 };
0348
0349 i2c_u26: i2c@6 {
0350 #address-cells = <1>;
0351 #size-cells = <0>;
0352 reg = <6>;
0353 };
0354
0355 i2c_u27: i2c@7 {
0356 #address-cells = <1>;
0357 #size-cells = <0>;
0358 reg = <7>;
0359 };
0360 };
0361 };
0362
0363 &pwm_fan {
0364 pinctrl-names = "default";
0365 pinctrl-0 = <&pwm0_pins &pwm1_pins &pwm2_pins
0366 &fanin0_pins &fanin1_pins
0367 &fanin2_pins &fanin3_pins
0368 &fanin4_pins &fanin5_pins>;
0369 status = "okay";
0370
0371 fan@0 {
0372 reg = <0x00>;
0373 fan-tach-ch = /bits/ 8 <0x00 0x01>;
0374 cooling-levels = <127 255>;
0375 };
0376
0377 fan@1 {
0378 reg = <0x01>;
0379 fan-tach-ch = /bits/ 8 <0x02 0x03>;
0380 cooling-levels = /bits/ 8 <127 255>;
0381 };
0382
0383 fan@2 {
0384 reg = <0x02>;
0385 fan-tach-ch = /bits/ 8 <0x04 0x05>;
0386 cooling-levels = /bits/ 8 <127 255>;
0387 };
0388 };
0389
0390 &pinctrl {
0391 pinctrl-names = "default";
0392 pinctrl-0 = <
0393 /* GPI pins*/
0394 &gpio8_pins
0395 &gpio9_pins
0396 &gpio12_pins
0397 &gpio13_pins
0398 &gpio14_pins
0399 &gpio60_pins
0400 &gpio83_pins
0401 &gpio91_pins
0402 &gpio92_pins
0403 &gpio95_pins
0404 &gpio136_pins
0405 &gpio137_pins
0406 &gpio141_pins
0407 &gpio144_pins
0408 &gpio145_pins
0409 &gpio146_pins
0410 &gpio147_pins
0411 &gpio148_pins
0412 &gpio149_pins
0413 &gpio150_pins
0414 &gpio151_pins
0415 &gpio152_pins
0416 &gpio153_pins
0417 &gpio154_pins
0418 &gpio155_pins
0419 &gpio156_pins
0420 &gpio157_pins
0421 &gpio158_pins
0422 &gpio159_pins
0423 &gpio161_pins
0424 &gpio162_pins
0425 &gpio163_pins
0426 &gpio164_pins
0427 &gpio165_pins
0428 &gpio166_pins
0429 &gpio167_pins
0430 &gpio168_pins
0431 &gpio169_pins
0432 &gpio170_pins
0433 &gpio177_pins
0434 &gpio191_pins
0435 &gpio192_pins
0436 &gpio203_pins
0437 /* GPO pins*/
0438 &gpio0pp_pins
0439 &gpio1pp_pins
0440 &gpio2pp_pins
0441 &gpio3pp_pins
0442 &gpio4pp_pins
0443 &gpio5pp_pins
0444 &gpio6pp_pins
0445 &gpio7pp_pins
0446 &gpio10pp_pins
0447 &gpio11pp_pins
0448 &gpio15od_pins
0449 &gpio17pp_pins
0450 &gpio18pp_pins
0451 &gpio19pp_pins
0452 &gpio24pp_pins
0453 &gpio25pp_pins
0454 &gpio37od_pins
0455 &gpio59pp_pins
0456 &gpio72od_pins
0457 &gpio73od_pins
0458 &gpio74od_pins
0459 &gpio75od_pins
0460 &gpio76od_pins
0461 &gpio77od_pins
0462 &gpio78od_pins
0463 &gpio79od_pins
0464 &gpio84pp_pins
0465 &gpio85pp_pins
0466 &gpio86pp_pins
0467 &gpio87pp_pins
0468 &gpio88pp_pins
0469 &gpio89pp_pins
0470 &gpio90pp_pins
0471 &gpio93pp_pins
0472 &gpio94pp_pins
0473 &gpio125pp_pins
0474 &gpio126od_pins
0475 &gpio127od_pins
0476 &gpio142od_pins
0477 &gpio143ol_pins
0478 &gpio175od_pins
0479 &gpio176od_pins
0480 &gpio190od_pins
0481 &gpio194pp_pins
0482 &gpio195od_pins
0483 &gpio196od_pins
0484 &gpio197od_pins
0485 &gpio198od_pins
0486 &gpio199od_pins
0487 &gpio200pp_pins
0488 &gpio202od_pins
0489 >;
0490 };
