boot/dts/aspeed-bmc-opp-tacoma.dts

1 // SPDX-License-Identifier: GPL-2.0-or-later
3 /dts-v1/;
5 #include "aspeed-g6.dtsi"
6 #include <dt-bindings/gpio/aspeed-gpio.h>
7 #include <dt-bindings/i2c/i2c.h>
8 #include <dt-bindings/leds/leds-pca955x.h>
12 	compatible = "ibm,tacoma-bmc", "aspeed,ast2600";
15 		stdout-path = &uart5;
24 	reserved-memory {
25 		#address-cells = <1>;
26 		#size-cells = <1>;
30 			no-map;
35 			no-map;
36 			compatible = "shared-dma-pool";
41 	gpio-keys {
42 		compatible = "gpio-keys";
44 		ps0-presence {
45 			label = "ps0-presence";
50 		ps1-presence {
51 			label = "ps1-presence";
57 	gpio-keys-polled {
58 		compatible = "gpio-keys-polled";
59 		#address-cells = <1>;
60 		#size-cells = <0>;
61 		poll-interval = <1000>;
63 		fan0-presence {
64 			label = "fan0-presence";
69 		fan1-presence {
70 			label = "fan1-presence";
75 		fan2-presence {
76 			label = "fan2-presence";
81 		fan3-presence {
82 			label = "fan3-presence";
88 	iio-hwmon-dps310 {
89 		compatible = "iio-hwmon";
90 		io-channels = <&dps 0>;
93 	iio-hwmon-bmp280 {
94 		compatible = "iio-hwmon";
95 		io-channels = <&bmp 1>;
104 	gpio-line-names =
105 	/*A0-A7*/	"","","","","","","","",
106 	/*B0-B7*/	"fsi-mux","","","","","","","",
107 	/*C0-C7*/	"","","","","","","","",
108 	/*D0-D7*/	"","","","","","","","",
109 	/*E0-E7*/	"power-button","","","checkstop","","presence-ps1","","led-rear-fault",
110 	/*F0-F7*/	"","","","","","","","",
111 	/*G0-G7*/	"","","","","","","","",
112 	/*H0-H7*/	"","","","presence-ps0","","","","",
113 	/*I0-I7*/	"","","","","","","","",
114 	/*J0-J7*/	"","","","","","","","",
115 	/*K0-K7*/	"","","","","","","","",
116 	/*L0-L7*/	"","","","","","","","",
117 	/*M0-M7*/	"","","","","","","","",
118 	/*N0-N7*/	"","","","","","","","",
119 	/*O0-O7*/	"led-rear-power","led-rear-id","","usb-power","","","","",
120 	/*P0-P7*/	"","","","","","","","",
121 	/*Q0-Q7*/	"cfam-reset","","","","","","","fsi-routing",
122 	/*R0-R7*/	"","","","","","","","",
123 	/*S0-S7*/	"","","","","","","","",
124 	/*T0-T7*/	"","","","","","","","",
125 	/*U0-U7*/	"","","","","","","","",
126 	/*V0-V7*/	"","","","","","","","",
127 	/*W0-W7*/	"","","","","","","","",
128 	/*X0-X7*/	"","","","","","","","",
129 	/*Y0-Y7*/	"","","","","","","","",
130 	/*Z0-Z7*/	"","","","","","","","";
137 		m25p,fast-read;
139 		spi-max-frequency = <50000000>;
140 #include "openbmc-flash-layout-128.dtsi"
145 		m25p,fast-read;
146 		label = "alt-bmc";
147 		spi-max-frequency = <50000000>;
153 	pinctrl-names = "default";
154 	pinctrl-0 = <&pinctrl_spi1_default>;
158 		m25p,fast-read;
160 		spi-max-frequency = <100000000>;
166 	pinctrl-names = "default";
167 	pinctrl-0 = <&pinctrl_rmii3_default>;
170 	clock-names = "MACCLK", "RCLK";
171 	use-ncsi;
180 	clk-phase-mmc-hs200 = <36>, <270>;
186 	#address-cells = <2>;
187 	#size-cells = <0>;
189 	fsi-routing-gpios = <&gpio0 ASPEED_GPIO(Q, 7) GPIO_ACTIVE_HIGH>;
190 	fsi-mux-gpios = <&gpio0 ASPEED_GPIO(B, 0) GPIO_ACTIVE_HIGH>;
191 	cfam-reset-gpios = <&gpio0 ASPEED_GPIO(Q, 0) GPIO_ACTIVE_LOW>;
195 		#address-cells = <1>;
196 		#size-cells = <1>;
197 		chip-id = <0>;
200 			compatible = "ibm,fsi2pib";
204 		i2c@1800 {
205 			compatible = "ibm,fsi-i2c-master";
207 			#address-cells = <1>;
208 			#size-cells = <0>;
210 			cfam0_i2c0: i2c-bus@0 {
214 			cfam0_i2c1: i2c-bus@1 {
218 			cfam0_i2c2: i2c-bus@2 {
222 			cfam0_i2c3: i2c-bus@3 {
226 			cfam0_i2c4: i2c-bus@4 {
230 			cfam0_i2c5: i2c-bus@5 {
234 			cfam0_i2c6: i2c-bus@6 {
238 			cfam0_i2c7: i2c-bus@7 {
242 			cfam0_i2c8: i2c-bus@8 {
246 			cfam0_i2c9: i2c-bus@9 {
250 			cfam0_i2c10: i2c-bus@a {
254 			cfam0_i2c11: i2c-bus@b {
258 			cfam0_i2c12: i2c-bus@c {
262 			cfam0_i2c13: i2c-bus@d {
266 			cfam0_i2c14: i2c-bus@e {
272 			compatible = "ibm,p9-sbefifo";
274 			#address-cells = <1>;
275 			#size-cells = <0>;
278 				compatible = "ibm,p9-occ";
283 			compatible = "fsi-master-hub";
285 			#address-cells = <2>;
286 			#size-cells = <0>;
288 			no-scan-on-init;
296 		#address-cells = <1>;
297 		#size-cells = <1>;
298 		chip-id = <1>;
301 			compatible = "ibm,fsi2pib";
305 		i2c@1800 {
306 			compatible = "ibm,fsi-i2c-master";
308 			#address-cells = <1>;
309 			#size-cells = <0>;
311 			cfam1_i2c0: i2c-bus@0 {
315 			cfam1_i2c1: i2c-bus@1 {
319 			cfam1_i2c2: i2c-bus@2 {
323 			cfam1_i2c3: i2c-bus@3 {
327 			cfam1_i2c4: i2c-bus@4 {
331 			cfam1_i2c5: i2c-bus@5 {
335 			cfam1_i2c6: i2c-bus@6 {
339 			cfam1_i2c7: i2c-bus@7 {
343 			cfam1_i2c8: i2c-bus@8 {
347 			cfam1_i2c9: i2c-bus@9 {
351 			cfam1_i2c10: i2c-bus@a {
355 			cfam1_i2c11: i2c-bus@b {
359 			cfam1_i2c12: i2c-bus@c {
363 			cfam1_i2c13: i2c-bus@d {
367 			cfam1_i2c14: i2c-bus@e {
373 			compatible = "ibm,p9-sbefifo";
375 			#address-cells = <1>;
376 			#size-cells = <0>;
379 				compatible = "ibm,p9-occ";
384 			compatible = "fsi-master-hub";
386 			#address-cells = <2>;
387 			#size-cells = <0>;
389 			no-scan-on-init;
440 	multi-master;
443 	ibm-panel@62 {
444 		compatible = "ibm,op-panel";
453 		compatible = "tcg,tpm-tis-i2c";
466 		compatible = "bosch,bmp280";
468 		#io-channel-cells = <1>;
472 		compatible = "maxim,max31785a";
474 		#address-cells = <1>;
475 		#size-cells = <0>;
478 			compatible = "pmbus-fan";
480 			tach-pulses = <2>;
481 			maxim,fan-rotor-input = "tach";
482 			maxim,fan-pwm-freq = <25000>;
483 			maxim,fan-dual-tach;
484 			maxim,fan-no-watchdog;
485 			maxim,fan-no-fault-ramp;
486 			maxim,fan-ramp = <2>;
487 			maxim,fan-fault-pin-mon;
491 			compatible = "pmbus-fan";
493 			tach-pulses = <2>;
494 			maxim,fan-rotor-input = "tach";
495 			maxim,fan-pwm-freq = <25000>;
496 			maxim,fan-dual-tach;
497 			maxim,fan-no-watchdog;
498 			maxim,fan-no-fault-ramp;
499 			maxim,fan-ramp = <2>;
500 			maxim,fan-fault-pin-mon;
504 			compatible = "pmbus-fan";
506 			tach-pulses = <2>;
507 			maxim,fan-rotor-input = "tach";
508 			maxim,fan-pwm-freq = <25000>;
509 			maxim,fan-dual-tach;
510 			maxim,fan-no-watchdog;
511 			maxim,fan-no-fault-ramp;
512 			maxim,fan-ramp = <2>;
513 			maxim,fan-fault-pin-mon;
517 			compatible = "pmbus-fan";
519 			tach-pulses = <2>;
520 			maxim,fan-rotor-input = "tach";
521 			maxim,fan-pwm-freq = <25000>;
522 			maxim,fan-dual-tach;
523 			maxim,fan-no-watchdog;
524 			maxim,fan-no-fault-ramp;
525 			maxim,fan-ramp = <2>;
526 			maxim,fan-fault-pin-mon;
531 		compatible = "infineon,dps310";
533 		#io-channel-cells = <0>;
537 		compatible = "nxp,pca9552";
539 		#address-cells = <1>;
540 		#size-cells = <0>;
542 		gpio-controller;
543 		#gpio-cells = <2>;
626 	power-supply@68 {
627 		compatible = "ibm,cffps1";
631 	power-supply@69 {
632 		compatible = "ibm,cffps1";
641 		compatible = "ti,tmp423";
646 		compatible = "infineon,ir35221";
651 		compatible = "infineon,ir35221";
660 		compatible = "ti,tmp423";
665 		compatible = "infineon,ir35221";
670 		compatible = "infineon,ir35221";
683 		compatible = "ti,tmp275";
696 		compatible = "nxp,pca9552";
698 		#address-cells = <1>;
699 		#size-cells = <0>;
700 		gpio-controller;
701 		#gpio-cells = <2>;
703 		gpio-line-names = "PS_SMBUS_RESET_N", "APSS_RESET_N",
794 		compatible = "epson,rx8900";
799 		compatible = "atmel,24c64";
804 		compatible = "ti,ucd90160";
824 	compatible = "snps,dw-apb-uart";
829 	compatible = "snps,dw-apb-uart";
842 	memory-region = <&flash_memory>;
847 	aspeed,reset-type = "none";
848 	aspeed,external-signal;
849 	aspeed,ext-push-pull;
850 	aspeed,ext-active-high;
852 	pinctrl-names = "default";
853 	pinctrl-0 = <&pinctrl_wdtrst1_default>;
862 	pinctrl-names = "default";
863 	pinctrl-0 = <&pinctrl_lpc_default>,
869 	memory-region = <&vga_memory>;