boot/dts/aspeed-bmc-facebook-tiogapass.dts

1 // SPDX-License-Identifier: GPL-2.0+
4 /dts-v1/;
6 #include "aspeed-g5.dtsi"
7 #include <dt-bindings/gpio/aspeed-gpio.h>
8 #include <dt-bindings/i2c/i2c.h>
12 	compatible = "facebook,tiogapass-bmc", "aspeed,ast2500";
39 		stdout-path = &uart5;
47 	iio-hwmon {
48 		compatible = "iio-hwmon";
49 		io-channels = <&adc 0>, <&adc 1>, <&adc 2>, <&adc 3>,
59 		m25p,fast-read;
60 #include "openbmc-flash-layout.dtsi"
66 	pinctrl-names = "default";
67 	pinctrl-0 = <&pinctrl_spi1_default>;
70 		m25p,fast-read;
77 	snoop-ports = <0x80>;
88 	pinctrl-names = "default";
89 	pinctrl-0 = <&pinctrl_txd1_default
111 	aspeed,lpc-io-reg = <0xca8>;
117 	aspeed,lpc-io-reg = <0xca2>;
122 	gpio-line-names =
123 	/*A0-A7*/	"BMC_CPLD_FPGA_SEL","","","","","","","",
124 	/*B0-B7*/	"","BMC_DEBUG_EN","","","","BMC_PPIN","PS_PWROK",
126 	/*C0-C7*/	"","","","","","","","",
127 	/*D0-D7*/	"BIOS_MRC_DEBUG_MSG_DIS","BOARD_REV_ID0","",
130 	/*E0-E7*/	"RESET_BUTTON","RESET_OUT","POWER_BUTTON",
133 	/*F0-F7*/	"IRQ_PVDDQ_ABC_VRHOT_LVT3","",
137 	/*G0-G7*/	"CPU_ERR2_LVT3","CPU_CATERR_LVT3","PCH_BMC_THERMTRIP",
139 	/*H0-H7*/	"LED_POST_CODE_0","LED_POST_CODE_1","LED_POST_CODE_2",
142 	/*I0-I7*/	"CPU0_FIVR_FAULT_LVT3","CPU1_FIVR_FAULT_LVT3",
144 	/*J0-J7*/	"","","","","","","","",
145 	/*K0-K7*/	"","","","","","","","",
146 	/*L0-L7*/	"IRQ_UV_DETECT","IRQ_OC_DETECT","HSC_TIMER_EXP","",
148 	/*M0-M7*/	"CPU0_RC_ERROR","CPU1_RC_ERROR","","OC_DETECT_EN",
151 	/*N0-N7*/	"","","","CPU_MSMI_LVT3","","BIOS_SPI_BMC_CTRL","","",
152 	/*O0-O7*/	"","","","","","","","",
153 	/*P0-P7*/	"BOARD_SKU_ID0","BOARD_SKU_ID1","BOARD_SKU_ID2",
156 	/*Q0-Q7*/	"","","","","UARTSW_LSB","UARTSW_MSB",
158 	/*R0-R7*/	"","","BMC_TCK_MUX_SEL","BMC_PRDY",
161 	/*S0-S7*/	"THROTTLE","BMC_READY","","HSC_SMBUS_SWITCH_EN","",
163 	/*T0-T7*/	"","","","","","","","",
164 	/*U0-U7*/	"","","","","","BMC_FAULT","","",
165 	/*V0-V7*/	"","","","FAST_PROCHOT_EN","","","","",
166 	/*W0-W7*/	"","","","","","","","",
167 	/*X0-X7*/	"","","","GLOBAL_RST_WARN",
172 	/*Y0-Y7*/	"SIO_S3","SIO_S5","BMC_JTAG_SEL","SIO_ONCONTROL","",
174 	/*Z0-Z7*/	"","SIO_POWER_GOOD","IRQ_PVDDQ_DEF_VRHOT_LVT3","",
176 	/*AA0-AA7*/	"CPU1_SKTOCC_LVT3","IRQ_SML1_PMBUS_ALERT",
179 	/*AB0-AB7*/	"IRQ_HSC_FAULT","OCP_MEZZA_PRES","","","","","","",
180 	/*AC0-AC7*/	"","","","","","","","";
186 	pinctrl-names = "default";
187 	pinctrl-0 = <&pinctrl_rmii1_default>;
190 	clock-names = "MACCLK", "RCLK";
191 	use-ncsi;
206 	i2c-switch@71 {
208 		#address-cells = <1>;
209 		#size-cells = <0>;
213 			#address-cells = <1>;
214 			#size-cells = <0>;
238 			i2c-switch@73 {
240 				#address-cells = <1>;
241 				#size-cells = <0>;
245 					#address-cells = <1>;
246 					#size-cells = <0>;
251 					#address-cells = <1>;
252 					#size-cells = <0>;
257 					#address-cells = <1>;
258 					#size-cells = <0>;
263 					#address-cells = <1>;
264 					#size-cells = <0>;
273 			#address-cells = <1>;
274 			#size-cells = <0>;
298 			i2c-switch@73 {
300 				#address-cells = <1>;
301 				#size-cells = <0>;
305 					#address-cells = <1>;
306 					#size-cells = <0>;
311 					#address-cells = <1>;
312 					#size-cells = <0>;
317 					#address-cells = <1>;
318 					#size-cells = <0>;
323 					#address-cells = <1>;
324 					#size-cells = <0>;
333 			#address-cells = <1>;
334 			#size-cells = <0>;
358 			i2c-switch@73 {
360 				#address-cells = <1>;
361 				#size-cells = <0>;
365 					#address-cells = <1>;
366 					#size-cells = <0>;
371 					#address-cells = <1>;
372 					#size-cells = <0>;
377 					#address-cells = <1>;
378 					#size-cells = <0>;
383 					#address-cells = <1>;
384 					#size-cells = <0>;
393 			#address-cells = <1>;
394 			#size-cells = <0>;
397 			i2c-switch@40 {
402 			i2c-switch@41 {
407 			i2c-switch@45 {
431 		compatible = "ipmb-dev";
433 		i2c-protocol;
440 	regulator@48 {
444 	regulator@4a {
448 	regulator@50 {
452 	regulator@52 {
456 	regulator@58 {
460 	regulator@5a {
464 	regulator@68 {
468 	regulator@70 {
472 	regulator@72 {
517 		compatible = "ipmb-dev";
519 		i2c-protocol;
525 	pinctrl-names = "default";
526 	pinctrl-0 = <&pinctrl_pwm0_default &pinctrl_pwm1_default>;
529 		aspeed,fan-tach-ch = /bits/ 8 <0x00>;
534 		aspeed,fan-tach-ch = /bits/ 8 <0x02>;