Lines Matching +full:ssif +full:- +full:bmc
1 // SPDX-License-Identifier: GPL-2.0-only
4 /dts-v1/;
6 #include "aspeed-g6.dtsi"
7 #include <dt-bindings/i2c/i2c.h>
8 #include <dt-bindings/gpio/aspeed-gpio.h>
11 model = "Ampere Mt.Mitchell BMC";
12 compatible = "ampere,mtmitchell-bmc", "aspeed,ast2600";
27 * i2c bus 30-31 assigned to OCP slot 0-1
33 * i2c bus 32-33 assigned to Riser slot 0-1
39 * i2c bus 38-39 assigned to FRU on Riser slot 0-1
82 stdout-path = &uart5;
90 reserved-memory {
91 #address-cells = <1>;
92 #size-cells = <1>;
98 compatible = "shared-dma-pool";
105 compatible = "shared-dma-pool";
110 no-map;
111 compatible = "shared-dma-pool";
117 compatible = "gpio-leds";
119 * Use gpio-leds to configure GPIOW5 (bmc-ready) pin to be reseted when
122 led-bmc-ready {
126 led-sw-heartbeat {
130 led-identify {
134 led-fault {
138 led-fan-fault {
142 led-psu-fault {
147 voltage_mon_reg: voltage-mon-regulator {
148 compatible = "regulator-fixed";
149 regulator-name = "ltc2497_reg";
150 regulator-min-microvolt = <3300000>;
151 regulator-max-microvolt = <3300000>;
152 regulator-always-on;
155 gpioI5mux: mux-controller {
156 compatible = "gpio-mux";
157 #mux-control-cells = <0>;
158 mux-gpios = <&gpio0 ASPEED_GPIO(I, 5) GPIO_ACTIVE_HIGH>;
162 compatible = "io-channel-mux";
163 io-channels = <&adc_i2c_0 0>;
164 #io-channel-cells = <1>;
165 io-channel-names = "parent";
166 mux-controls = <&gpioI5mux>;
167 settle-time-us = <10000>;
172 compatible = "io-channel-mux";
173 io-channels = <&adc_i2c_0 1>;
174 #io-channel-cells = <1>;
175 io-channel-names = "parent";
176 mux-controls = <&gpioI5mux>;
177 settle-time-us = <10000>;
182 compatible = "io-channel-mux";
183 io-channels = <&adc_i2c_0 2>;
184 #io-channel-cells = <1>;
185 io-channel-names = "parent";
186 mux-controls = <&gpioI5mux>;
187 settle-time-us = <10000>;
192 compatible = "io-channel-mux";
193 io-channels = <&adc_i2c_0 3>;
194 #io-channel-cells = <1>;
195 io-channel-names = "parent";
196 mux-controls = <&gpioI5mux>;
197 settle-time-us = <10000>;
202 compatible = "io-channel-mux";
203 io-channels = <&adc_i2c_0 4>;
204 #io-channel-cells = <1>;
205 io-channel-names = "parent";
206 mux-controls = <&gpioI5mux>;
207 settle-time-us = <10000>;
212 compatible = "io-channel-mux";
213 io-channels = <&adc_i2c_0 5>;
214 #io-channel-cells = <1>;
215 io-channel-names = "parent";
216 mux-controls = <&gpioI5mux>;
217 settle-time-us = <10000>;
222 compatible = "io-channel-mux";
223 io-channels = <&adc_i2c_0 6>;
224 #io-channel-cells = <1>;
225 io-channel-names = "parent";
226 mux-controls = <&gpioI5mux>;
227 settle-time-us = <10000>;
232 compatible = "io-channel-mux";
233 io-channels = <&adc_i2c_0 7>;
234 #io-channel-cells = <1>;
235 io-channel-names = "parent";
236 mux-controls = <&gpioI5mux>;
237 settle-time-us = <10000>;
242 compatible = "io-channel-mux";
243 io-channels = <&adc_i2c_0 8>;
244 #io-channel-cells = <1>;
245 io-channel-names = "parent";
246 mux-controls = <&gpioI5mux>;
247 settle-time-us = <10000>;
252 compatible = "io-channel-mux";
253 io-channels = <&adc_i2c_0 9>;
254 #io-channel-cells = <1>;
255 io-channel-names = "parent";
256 mux-controls = <&gpioI5mux>;
257 settle-time-us = <10000>;
262 compatible = "io-channel-mux";
263 io-channels = <&adc_i2c_0 10>;
264 #io-channel-cells = <1>;
265 io-channel-names = "parent";
266 mux-controls = <&gpioI5mux>;
267 settle-time-us = <10000>;
272 compatible = "io-channel-mux";
273 io-channels = <&adc_i2c_0 11>;
274 #io-channel-cells = <1>;
275 io-channel-names = "parent";
276 mux-controls = <&gpioI5mux>;
277 settle-time-us = <10000>;
282 compatible = "io-channel-mux";
283 io-channels = <&adc_i2c_0 12>;
284 #io-channel-cells = <1>;
285 io-channel-names = "parent";
286 mux-controls = <&gpioI5mux>;
287 settle-time-us = <10000>;
292 compatible = "io-channel-mux";
293 io-channels = <&adc_i2c_0 13>;
294 #io-channel-cells = <1>;
295 io-channel-names = "parent";
296 mux-controls = <&gpioI5mux>;
297 settle-time-us = <10000>;
302 compatible = "io-channel-mux";
303 io-channels = <&adc_i2c_0 14>;
304 #io-channel-cells = <1>;
305 io-channel-names = "parent";
306 mux-controls = <&gpioI5mux>;
307 settle-time-us = <10000>;
312 compatible = "io-channel-mux";
313 io-channels = <&adc_i2c_0 15>;
314 #io-channel-cells = <1>;
315 io-channel-names = "parent";
316 mux-controls = <&gpioI5mux>;
317 settle-time-us = <10000>;
321 iio-hwmon {
322 compatible = "iio-hwmon";
323 io-channels = <&adc0mux 0>, <&adc0mux 1>,
355 ethphy0: ethernet-phy@0 {
356 compatible = "ethernet-phy-ieee802.3-c22";
364 phy-mode = "rgmii";
365 phy-handle = <ðphy0>;
367 pinctrl-names = "default";
368 pinctrl-0 = <&pinctrl_rgmii1_default>;
373 pinctrl-names = "default";
374 pinctrl-0 = <&pinctrl_rmii4_default>;
375 clock-names = "MACCLK", "RCLK";
376 use-ncsi;
383 m25p,fast-read;
384 label = "bmc";
385 spi-max-frequency = <50000000>;
386 #include "openbmc-flash-layout-64.dtsi"
391 m25p,fast-read;
392 label = "alt-bmc";
393 spi-max-frequency = <50000000>;
394 #include "openbmc-flash-layout-64-alt.dtsi"
400 pinctrl-names = "default";
401 pinctrl-0 = <&pinctrl_spi1_default>;
405 m25p,fast-read;
407 spi-max-frequency = <20000000>;
438 temperature-sensor@2e {
464 bus-frequency = <1000000>;
465 multi-master;
466 mctp-controller;
469 compatible = "mctp-i2c-controller";
480 vref-supply = <&voltage_mon_reg>;
481 #io-channel-cells = <1>;
487 vref-supply = <&voltage_mon_reg>;
488 #io-channel-cells = <1>;
497 i2c-mux@70 {
499 #address-cells = <1>;
500 #size-cells = <0>;
502 i2c-mux-idle-disconnect;
505 #address-cells = <1>;
506 #size-cells = <0>;
509 outlet_temp1: temperature-sensor@48 {
513 psu1_inlet_temp2: temperature-sensor@49 {
520 #address-cells = <1>;
521 #size-cells = <0>;
524 pcie_zone_temp1: temperature-sensor@48 {
528 psu0_inlet_temp2: temperature-sensor@49 {
535 #address-cells = <1>;
536 #size-cells = <0>;
539 pcie_zone_temp2: temperature-sensor@48 {
543 outlet_temp2: temperature-sensor@49 {
550 #address-cells = <1>;
551 #size-cells = <0>;
554 mb_inlet_temp1: temperature-sensor@7c {
558 mb_inlet_temp2: temperature-sensor@4c {
569 i2c-mux@70 {
571 #address-cells = <1>;
572 #size-cells = <0>;
574 i2c-mux-idle-disconnect;
577 #address-cells = <1>;
578 #size-cells = <0>;
581 ocpslot_0_temp: temperature-sensor@1f {
588 #address-cells = <1>;
589 #size-cells = <0>;
592 ocpslot_1_temp: temperature-sensor@1f {
599 #address-cells = <1>;
600 #size-cells = <0>;
603 i2c-mux@72 {
605 #address-cells = <1>;
606 #size-cells = <0>;
608 i2c-mux-idle-disconnect;
611 #address-cells = <1>;
612 #size-cells = <0>;
625 #address-cells = <1>;
626 #size-cells = <0>;
629 i2c-mux@72 {
631 #address-cells = <1>;
632 #size-cells = <0>;
634 i2c-mux-idle-disconnect;
637 #address-cells = <1>;
638 #size-cells = <0>;
667 temperature-sensor@48 {
675 gpio-controller;
676 #address-cells = <1>;
677 #size-cells = <0>;
678 #gpio-cells = <2>;
680 bmc-ocp0-en-hog {
681 gpio-hog;
683 output-high;
684 line-name = "bmc-ocp0-en-n";
691 i2c-mux@70 {
693 #address-cells = <1>;
694 #size-cells = <0>;
696 i2c-mux-idle-disconnect;
699 #address-cells = <1>;
700 #size-cells = <0>;
709 i2c-mux@71 {
711 #address-cells = <1>;
712 #size-cells = <0>;
714 i2c-mux-idle-disconnect;
717 #address-cells = <1>;
718 #size-cells = <0>;
722 #address-cells = <1>;
723 #size-cells = <0>;
727 #address-cells = <1>;
728 #size-cells = <0>;
732 #address-cells = <1>;
733 #size-cells = <0>;
737 #address-cells = <1>;
738 #size-cells = <0>;
742 #address-cells = <1>;
743 #size-cells = <0>;
747 #address-cells = <1>;
748 #size-cells = <0>;
752 #address-cells = <1>;
753 #size-cells = <0>;
765 #address-cells = <1>;
766 #size-cells = <0>;
775 i2c-mux@71 {
777 #address-cells = <1>;
778 #size-cells = <0>;
780 i2c-mux-idle-disconnect;
783 #address-cells = <1>;
784 #size-cells = <0>;
788 #address-cells = <1>;
789 #size-cells = <0>;
793 #address-cells = <1>;
794 #size-cells = <0>;
798 #address-cells = <1>;
799 #size-cells = <0>;
803 #address-cells = <1>;
804 #size-cells = <0>;
808 #address-cells = <1>;
809 #size-cells = <0>;
813 #address-cells = <1>;
814 #size-cells = <0>;
818 #address-cells = <1>;
819 #size-cells = <0>;
831 #address-cells = <1>;
832 #size-cells = <0>;
841 i2c-mux@71 {
843 #address-cells = <1>;
844 #size-cells = <0>;
846 i2c-mux-idle-disconnect;
849 #address-cells = <1>;
850 #size-cells = <0>;
854 #address-cells = <1>;
855 #size-cells = <0>;
859 #address-cells = <1>;
860 #size-cells = <0>;
864 #address-cells = <1>;
865 #size-cells = <0>;
869 #address-cells = <1>;
870 #size-cells = <0>;
874 #address-cells = <1>;
875 #size-cells = <0>;
879 #address-cells = <1>;
880 #size-cells = <0>;
884 #address-cells = <1>;
885 #size-cells = <0>;
897 #address-cells = <1>;
898 #size-cells = <0>;
901 i2c-mux@71 {
903 #address-cells = <1>;
904 #size-cells = <0>;
906 i2c-mux-idle-disconnect;
909 #address-cells = <1>;
910 #size-cells = <0>;
915 #address-cells = <1>;
916 #size-cells = <0>;
930 ssif-bmc@10 {
931 compatible = "ssif-bmc";
944 bmc_ast2600_cpu: temperature-sensor@35 {
952 gpio_expander1: gpio-expander@22 {
955 gpio-controller;
956 #gpio-cells = <2>;
957 gpio-line-names =
958 "fan-fault","psu-fault",
972 pinctrl-names = "default";
973 pinctrl-0 = <&pinctrl_adc0_default &pinctrl_adc1_default
983 memory-region = <&video_engine_memory>;
987 gpio-line-names =
988 /*A0-A7*/ "","","","","","i2c2-reset-n","i2c6-reset-n","i2c4-reset-n",
989 /*B0-B7*/ "","","","","host0-sysreset-n","host0-pmin-n","","",
990 /*C0-C7*/ "s0-vrd-fault-n","s1-vrd-fault-n","bmc-debug-mode","",
991 "irq-n","","vrd-sel","spd-sel",
992 /*D0-D7*/ "presence-ps0","presence-ps1","hsc-12vmain-alt2-n","ext-high-temp-n",
993 "","bmc-ncsi-txen","","",
994 /*E0-E7*/ "","eth-phy-int-n","clk50m-bmc-ncsi","","","","","",
995 /*F0-F7*/ "s0-pcp-oc-warn-n","s1-pcp-oc-warn-n","power-chassis-control",
996 "cpu-bios-recover","s0-heartbeat","hs-csout-prochot",
997 "s0-vr-hot-n","s1-vr-hot-n",
998 /*G0-G7*/ "","","hsc-12vmain-alt1-n","","","","","",
999 /*H0-H7*/ "jtag-program-sel","fpga-program-b","wd-disable-n",
1000 "power-chassis-good","","","","",
1001 /*I0-I7*/ "","","","","","adc-sw","power-button","rtc-battery-voltage-read-enable",
1002 /*J0-J7*/ "","","","","","","","",
1003 /*K0-K7*/ "","","","","","","","",
1004 /*L0-L7*/ "","","","","","","","",
1005 /*M0-M7*/ "","s0-ddr-save","soc-spi-nor-access","presence-cpu0",
1006 "s0-rtc-lock","","","",
1007 /*N0-N7*/ "hpm-fw-recovery","hpm-stby-rst-n","jtag-sel-s0","led-sw-hb",
1008 "jtag-dbgr-prsnt-n","s1-heartbeat","","",
1009 /*O0-O7*/ "","","","","","","","",
1010 /*P0-P7*/ "ps0-ac-loss-n","ps1-ac-loss-n","","",
1011 "led-fault","cpld-user-mode","jtag-srst-n","led-bmc-hb",
1012 /*Q0-Q7*/ "","","","","","","","",
1013 /*R0-R7*/ "","","","","","","","",
1014 /*S0-S7*/ "","","identify-button","led-identify",
1015 "s1-ddr-save","spi-nor-access","host0-ready","presence-cpu1",
1016 /*T0-T7*/ "","","","","","","","",
1017 /*U0-U7*/ "","","","","","","","",
1018 /*V0-V7*/ "s0-hightemp-n","s0-fault-alert","s0-sys-auth-failure-n",
1019 "host0-reboot-ack-n","s0-fw-boot-ok","host0-shd-req-n",
1020 "host0-shd-ack-n","s0-overtemp-n",
1021 /*W0-W7*/ "ocp-aux-pwren","ocp-main-pwren","ocp-pgood","s1-pcp-pgood",
1022 "bmc-ok","bmc-ready","spi0-program-sel","spi0-backup-sel",
1023 /*X0-X7*/ "i2c-backup-sel","s1-fault-alert","s1-fw-boot-ok",
1024 "s1-hightemp-n","s0-spi-auth-fail-n","s1-sys-auth-failure-n",
1025 "s1-overtemp-n","cpld-s1-spi-auth-fail-n",
1026 /*Y0-Y7*/ "","","","","","","","host0-special-boot",
1027 /*Z0-Z7*/ "reset-button","ps0-pgood","ps1-pgood","","","","","";
1029 ocp-aux-pwren-hog {
1030 gpio-hog;
1032 output-high;
1033 line-name = "ocp-aux-pwren";
1038 gpio-line-names =
1039 /*18A0-18A7*/ "","","","","","","","",
1040 /*18B0-18B7*/ "","","","","","","s0-soc-pgood","",
1041 /*18C0-18C7*/ "uart1-mode0","uart1-mode1","uart2-mode0","uart2-mode1",
1042 "uart3-mode0","uart3-mode1","uart4-mode0","uart4-mode1",
1043 /*18D0-18D7*/ "","","","","","","","",
1044 /*18E0-18E3*/ "","","","";