1382 lines
23 KiB
Plaintext
1382 lines
23 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0+
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/dts-v1/;
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#include "aspeed-g5.dtsi"
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#include <dt-bindings/gpio/aspeed-gpio.h>
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#include <dt-bindings/leds/leds-pca955x.h>
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/ {
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model = "Mihawk BMC";
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compatible = "ibm,mihawk-bmc", "aspeed,ast2500";
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aliases {
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i2c215 = &bus6_mux215;
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i2c216 = &bus6_mux216;
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i2c217 = &bus6_mux217;
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i2c218 = &bus6_mux218;
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i2c219 = &bus6_mux219;
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i2c220 = &bus6_mux220;
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i2c221 = &bus6_mux221;
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i2c222 = &bus6_mux222;
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i2c223 = &bus7_mux223;
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i2c224 = &bus7_mux224;
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i2c225 = &bus7_mux225;
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i2c226 = &bus7_mux226;
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i2c227 = &bus7_mux227;
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i2c228 = &bus7_mux228;
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i2c229 = &bus7_mux229;
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i2c230 = &bus7_mux230;
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i2c231 = &bus9_mux231;
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i2c232 = &bus9_mux232;
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i2c233 = &bus9_mux233;
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i2c234 = &bus9_mux234;
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i2c235 = &bus9_mux235;
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i2c236 = &bus9_mux236;
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i2c237 = &bus9_mux237;
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i2c238 = &bus9_mux238;
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i2c239 = &bus10_mux239;
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i2c240 = &bus10_mux240;
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i2c241 = &bus10_mux241;
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i2c242 = &bus10_mux242;
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i2c243 = &bus10_mux243;
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i2c244 = &bus10_mux244;
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i2c245 = &bus10_mux245;
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i2c246 = &bus10_mux246;
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i2c247 = &bus12_mux247;
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i2c248 = &bus12_mux248;
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i2c249 = &bus12_mux249;
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i2c250 = &bus12_mux250;
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i2c251 = &bus13_mux251;
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i2c252 = &bus13_mux252;
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i2c253 = &bus13_mux253;
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i2c254 = &bus13_mux254;
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i2c255 = &bus13_mux255;
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i2c256 = &bus13_mux256;
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i2c257 = &bus13_mux257;
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i2c258 = &bus13_mux258;
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};
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chosen {
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stdout-path = &uart5;
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bootargs = "console=ttyS4,115200 earlycon";
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};
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memory@80000000 {
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reg = <0x80000000 0x20000000>;
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};
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reserved-memory {
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#address-cells = <1>;
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#size-cells = <1>;
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ranges;
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flash_memory: region@98000000 {
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no-map;
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reg = <0x98000000 0x04000000>; /* 64M */
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};
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gfx_memory: framebuffer {
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size = <0x01000000>;
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alignment = <0x01000000>;
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compatible = "shared-dma-pool";
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reusable;
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};
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video_engine_memory: jpegbuffer {
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size = <0x02000000>;
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alignment = <0x01000000>;
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compatible = "shared-dma-pool";
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reusable;
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};
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};
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gpio-keys {
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compatible = "gpio-keys";
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event-air-water {
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label = "air-water";
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gpios = <&gpio ASPEED_GPIO(F, 6) GPIO_ACTIVE_LOW>;
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linux,code = <ASPEED_GPIO(F, 6)>;
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};
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event-checkstop {
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label = "checkstop";
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gpios = <&gpio ASPEED_GPIO(J, 2) GPIO_ACTIVE_LOW>;
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linux,code = <ASPEED_GPIO(J, 2)>;
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};
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event-ps0-presence {
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label = "ps0-presence";
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gpios = <&gpio ASPEED_GPIO(Z, 2) GPIO_ACTIVE_LOW>;
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linux,code = <ASPEED_GPIO(Z, 2)>;
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};
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event-ps1-presence {
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label = "ps1-presence";
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gpios = <&gpio ASPEED_GPIO(Z, 0) GPIO_ACTIVE_LOW>;
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linux,code = <ASPEED_GPIO(Z, 0)>;
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};
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button-id {
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label = "id-button";
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gpios = <&gpio ASPEED_GPIO(F, 1) GPIO_ACTIVE_LOW>;
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linux,code = <ASPEED_GPIO(F, 1)>;
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};
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};
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gpio-keys-polled {
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compatible = "gpio-keys-polled";
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poll-interval = <1000>;
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event-fan0-presence {
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label = "fan0-presence";
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gpios = <&pca9552 9 GPIO_ACTIVE_LOW>;
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linux,code = <9>;
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};
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event-fan1-presence {
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label = "fan1-presence";
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gpios = <&pca9552 10 GPIO_ACTIVE_LOW>;
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linux,code = <10>;
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};
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event-fan2-presence {
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label = "fan2-presence";
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gpios = <&pca9552 11 GPIO_ACTIVE_LOW>;
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linux,code = <11>;
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};
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event-fan3-presence {
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label = "fan3-presence";
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gpios = <&pca9552 12 GPIO_ACTIVE_LOW>;
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linux,code = <12>;
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};
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event-fan4-presence {
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label = "fan4-presence";
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gpios = <&pca9552 13 GPIO_ACTIVE_LOW>;
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linux,code = <13>;
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};
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event-fan5-presence {
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label = "fan5-presence";
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gpios = <&pca9552 14 GPIO_ACTIVE_LOW>;
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linux,code = <14>;
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};
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};
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leds {
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compatible = "gpio-leds";
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front-fault {
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retain-state-shutdown;
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default-state = "keep";
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gpios = <&gpio ASPEED_GPIO(AA, 0) GPIO_ACTIVE_LOW>;
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};
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power-button {
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retain-state-shutdown;
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default-state = "keep";
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gpios = <&gpio ASPEED_GPIO(AA, 1) GPIO_ACTIVE_LOW>;
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};
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front-id {
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retain-state-shutdown;
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default-state = "keep";
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gpios = <&gpio ASPEED_GPIO(AA, 2) GPIO_ACTIVE_LOW>;
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};
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fan0 {
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retain-state-shutdown;
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default-state = "keep";
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gpios = <&pca9552 0 GPIO_ACTIVE_LOW>;
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};
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fan1 {
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retain-state-shutdown;
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default-state = "keep";
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gpios = <&pca9552 1 GPIO_ACTIVE_LOW>;
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};
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fan2 {
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retain-state-shutdown;
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default-state = "keep";
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gpios = <&pca9552 2 GPIO_ACTIVE_LOW>;
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};
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fan3 {
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retain-state-shutdown;
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default-state = "keep";
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gpios = <&pca9552 3 GPIO_ACTIVE_LOW>;
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};
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fan4 {
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retain-state-shutdown;
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default-state = "keep";
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gpios = <&pca9552 4 GPIO_ACTIVE_LOW>;
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};
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fan5 {
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retain-state-shutdown;
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default-state = "keep";
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gpios = <&pca9552 5 GPIO_ACTIVE_LOW>;
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};
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};
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fsi: gpio-fsi {
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compatible = "fsi-master-gpio", "fsi-master";
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#address-cells = <2>;
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#size-cells = <0>;
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no-gpio-delays;
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clock-gpios = <&gpio ASPEED_GPIO(E, 6) GPIO_ACTIVE_HIGH>;
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data-gpios = <&gpio ASPEED_GPIO(E, 7) GPIO_ACTIVE_HIGH>;
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mux-gpios = <&gpio ASPEED_GPIO(E, 5) GPIO_ACTIVE_HIGH>;
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enable-gpios = <&gpio ASPEED_GPIO(D, 0) GPIO_ACTIVE_HIGH>;
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trans-gpios = <&gpio ASPEED_GPIO(R, 2) GPIO_ACTIVE_HIGH>;
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};
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iio-hwmon-12v {
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compatible = "iio-hwmon";
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io-channels = <&adc 0>;
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};
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iio-hwmon-5v {
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compatible = "iio-hwmon";
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io-channels = <&adc 1>;
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};
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iio-hwmon-3v {
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compatible = "iio-hwmon";
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io-channels = <&adc 2>;
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};
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iio-hwmon-vdd0 {
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compatible = "iio-hwmon";
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io-channels = <&adc 3>;
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};
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iio-hwmon-vdd1 {
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compatible = "iio-hwmon";
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io-channels = <&adc 4>;
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};
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iio-hwmon-vcs0 {
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compatible = "iio-hwmon";
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io-channels = <&adc 5>;
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};
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iio-hwmon-vcs1 {
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compatible = "iio-hwmon";
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io-channels = <&adc 6>;
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};
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iio-hwmon-vdn0 {
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compatible = "iio-hwmon";
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io-channels = <&adc 7>;
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};
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iio-hwmon-vdn1 {
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compatible = "iio-hwmon";
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io-channels = <&adc 8>;
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};
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iio-hwmon-vio0 {
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compatible = "iio-hwmon";
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io-channels = <&adc 9>;
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};
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iio-hwmon-vio1 {
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compatible = "iio-hwmon";
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io-channels = <&adc 10>;
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};
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iio-hwmon-vddra {
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compatible = "iio-hwmon";
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io-channels = <&adc 11>;
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};
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iio-hwmon-battery {
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compatible = "iio-hwmon";
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io-channels = <&adc 12>;
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};
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iio-hwmon-vddrb {
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compatible = "iio-hwmon";
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io-channels = <&adc 13>;
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};
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iio-hwmon-vddrc {
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compatible = "iio-hwmon";
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io-channels = <&adc 14>;
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};
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iio-hwmon-vddrd {
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compatible = "iio-hwmon";
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io-channels = <&adc 15>;
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};
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};
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&pwm_tacho {
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status = "okay";
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_pwm0_default &pinctrl_pwm1_default
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&pinctrl_pwm2_default &pinctrl_pwm3_default
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&pinctrl_pwm4_default &pinctrl_pwm5_default>;
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fan@0 {
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reg = <0x00>;
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aspeed,fan-tach-ch = /bits/ 8 <0x00>;
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};
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fan@1 {
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reg = <0x01>;
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aspeed,fan-tach-ch = /bits/ 8 <0x01>;
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};
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fan@2 {
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reg = <0x02>;
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aspeed,fan-tach-ch = /bits/ 8 <0x02>;
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};
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fan@3 {
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reg = <0x03>;
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aspeed,fan-tach-ch = /bits/ 8 <0x03>;
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};
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fan@4 {
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reg = <0x04>;
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aspeed,fan-tach-ch = /bits/ 8 <0x04>;
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};
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fan@5 {
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reg = <0x05>;
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aspeed,fan-tach-ch = /bits/ 8 <0x05>;
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};
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fan@6 {
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reg = <0x00>;
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aspeed,fan-tach-ch = /bits/ 8 <0x06>;
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};
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fan@7 {
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reg = <0x01>;
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aspeed,fan-tach-ch = /bits/ 8 <0x07>;
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};
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fan@8 {
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reg = <0x02>;
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aspeed,fan-tach-ch = /bits/ 8 <0x08>;
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};
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fan@9 {
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reg = <0x03>;
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aspeed,fan-tach-ch = /bits/ 8 <0x09>;
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};
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fan@10 {
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reg = <0x04>;
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aspeed,fan-tach-ch = /bits/ 8 <0x0a>;
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};
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fan@11 {
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reg = <0x05>;
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aspeed,fan-tach-ch = /bits/ 8 <0x0b>;
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};
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};
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&gpio {
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gpio-line-names =
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/*A0-A7*/ "","cfam-reset","","","","","","",
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/*B0-B7*/ "","","","","","","","",
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/*C0-C7*/ "","","","","","","","",
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/*D0-D7*/ "fsi-enable","","","","","","","",
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/*E0-E7*/ "","","","","","fsi-mux","fsi-clock","fsi-data",
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/*F0-F7*/ "","id-button","","","","","air-water","",
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/*G0-G7*/ "","","","","","","","",
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/*H0-H7*/ "","","","","","","","",
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/*I0-I7*/ "","","","","","","","",
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/*J0-J7*/ "","","checkstop","","","","","",
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/*K0-K7*/ "","","","","","","","",
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/*L0-L7*/ "","","","","","","","",
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/*M0-M7*/ "","","","","","","","",
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/*N0-N7*/ "","","","","","","","",
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/*O0-O7*/ "","","","","","","","",
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/*P0-P7*/ "","","","","","","","",
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/*Q0-Q7*/ "","","","","","","","",
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/*R0-R7*/ "","","fsi-trans","","","","","",
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/*S0-S7*/ "","","","","","","","",
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/*T0-T7*/ "","","","","","","","",
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/*U0-U7*/ "","","","","","","","",
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/*V0-V7*/ "","","","","","","","",
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/*W0-W7*/ "","","","","","","","",
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/*X0-X7*/ "","","","","","","","",
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/*Y0-Y7*/ "","","","","","","","",
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/*Z0-Z7*/ "presence-ps1","","presence-ps0","","","","","",
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/*AA0-AA7*/ "led-front-fault","power-button","led-front-id","","","","","",
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/*AB0-AB7*/ "","","","","","","","",
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/*AC0-AC7*/ "","","","","","","","";
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};
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&fmc {
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status = "okay";
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flash@0 {
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status = "okay";
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label = "bmc";
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m25p,fast-read;
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spi-max-frequency = <50000000>;
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partitions {
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#address-cells = < 1 >;
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#size-cells = < 1 >;
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compatible = "fixed-partitions";
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u-boot@0 {
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reg = < 0 0x60000 >;
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label = "u-boot";
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};
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u-boot-env@60000 {
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reg = < 0x60000 0x20000 >;
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label = "u-boot-env";
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};
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obmc-ubi@80000 {
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reg = < 0x80000 0x1F80000 >;
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label = "obmc-ubi";
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};
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};
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};
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flash@1 {
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status = "okay";
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label = "alt-bmc";
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m25p,fast-read;
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spi-max-frequency = <50000000>;
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partitions {
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#address-cells = < 1 >;
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#size-cells = < 1 >;
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compatible = "fixed-partitions";
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u-boot@0 {
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reg = < 0 0x60000 >;
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label = "alt-u-boot";
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};
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u-boot-env@60000 {
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reg = < 0x60000 0x20000 >;
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label = "alt-u-boot-env";
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};
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obmc-ubi@80000 {
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reg = < 0x80000 0x1F80000 >;
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label = "alt-obmc-ubi";
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};
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};
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};
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};
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&spi1 {
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status = "okay";
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_spi1_default>;
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flash@0 {
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status = "okay";
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label = "pnor";
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m25p,fast-read;
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spi-max-frequency = <100000000>;
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};
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};
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&lpc_ctrl {
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status = "okay";
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memory-region = <&flash_memory>;
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flash = <&spi1>;
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};
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&uart1 {
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/* Rear RS-232 connector */
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status = "okay";
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_txd1_default
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&pinctrl_rxd1_default
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&pinctrl_nrts1_default
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&pinctrl_ndtr1_default
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&pinctrl_ndsr1_default
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&pinctrl_ncts1_default
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&pinctrl_ndcd1_default
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&pinctrl_nri1_default>;
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};
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&uart2 {
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/* APSS */
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status = "okay";
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_txd2_default &pinctrl_rxd2_default>;
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};
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&uart5 {
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status = "okay";
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};
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&mac0 {
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status = "okay";
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_rmii1_default>;
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clocks = <&syscon ASPEED_CLK_GATE_MAC1CLK>,
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<&syscon ASPEED_CLK_MAC1RCLK>;
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clock-names = "MACCLK", "RCLK";
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use-ncsi;
|
|
};
|
|
|
|
&mac1 {
|
|
status = "okay";
|
|
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_rgmii2_default &pinctrl_mdio2_default>;
|
|
};
|
|
|
|
&i2c0 {
|
|
status = "disabled";
|
|
};
|
|
|
|
&i2c1 {
|
|
status = "disabled";
|
|
};
|
|
|
|
&i2c2 {
|
|
status = "okay";
|
|
|
|
/* SAMTEC P0 */
|
|
/* SAMTEC P1 */
|
|
|
|
};
|
|
|
|
&i2c3 {
|
|
status = "okay";
|
|
|
|
/* APSS */
|
|
/* CPLD */
|
|
|
|
/* PCA9516 (repeater) ->
|
|
* CLK Buffer 9FGS9092
|
|
* CLK Buffer 9DBL0651BKILFT
|
|
* CLK Buffer 9DBL0651BKILFT
|
|
* Power Supply 0
|
|
* Power Supply 1
|
|
* PCA 9552 LED
|
|
*/
|
|
|
|
power-supply@58 {
|
|
compatible = "ibm,cffps1";
|
|
reg = <0x58>;
|
|
};
|
|
|
|
power-supply@5b {
|
|
compatible = "ibm,cffps1";
|
|
reg = <0x5b>;
|
|
};
|
|
|
|
pca9552: pca9552@60 {
|
|
compatible = "nxp,pca9552";
|
|
reg = <0x60>;
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
gpio-controller;
|
|
#gpio-cells = <2>;
|
|
|
|
gpio@0 {
|
|
reg = <0>;
|
|
type = <PCA955X_TYPE_GPIO>;
|
|
};
|
|
gpio@1 {
|
|
reg = <1>;
|
|
type = <PCA955X_TYPE_GPIO>;
|
|
};
|
|
gpio@2 {
|
|
reg = <2>;
|
|
type = <PCA955X_TYPE_GPIO>;
|
|
};
|
|
gpio@3 {
|
|
reg = <3>;
|
|
type = <PCA955X_TYPE_GPIO>;
|
|
};
|
|
gpio@4 {
|
|
reg = <4>;
|
|
type = <PCA955X_TYPE_GPIO>;
|
|
};
|
|
gpio@5 {
|
|
reg = <5>;
|
|
type = <PCA955X_TYPE_GPIO>;
|
|
};
|
|
gpio@6 {
|
|
reg = <6>;
|
|
type = <PCA955X_TYPE_GPIO>;
|
|
};
|
|
gpio@7 {
|
|
reg = <7>;
|
|
type = <PCA955X_TYPE_GPIO>;
|
|
};
|
|
gpio@8 {
|
|
reg = <8>;
|
|
type = <PCA955X_TYPE_GPIO>;
|
|
};
|
|
gpio@9 {
|
|
reg = <9>;
|
|
type = <PCA955X_TYPE_GPIO>;
|
|
};
|
|
gpio@10 {
|
|
reg = <10>;
|
|
type = <PCA955X_TYPE_GPIO>;
|
|
};
|
|
gpio@11 {
|
|
reg = <11>;
|
|
type = <PCA955X_TYPE_GPIO>;
|
|
};
|
|
gpio@12 {
|
|
reg = <12>;
|
|
type = <PCA955X_TYPE_GPIO>;
|
|
};
|
|
gpio@13 {
|
|
reg = <13>;
|
|
type = <PCA955X_TYPE_GPIO>;
|
|
};
|
|
gpio@14 {
|
|
reg = <14>;
|
|
type = <PCA955X_TYPE_GPIO>;
|
|
};
|
|
gpio@15 {
|
|
reg = <15>;
|
|
type = <PCA955X_TYPE_GPIO>;
|
|
};
|
|
|
|
};
|
|
|
|
};
|
|
|
|
&i2c4 {
|
|
status = "okay";
|
|
|
|
/* CP0 VDD & VCS : IR35221 */
|
|
/* CP0 VDN : IR35221 */
|
|
/* CP0 VIO : IR38064 */
|
|
/* CP0 VDDR : PXM1330 */
|
|
|
|
ir35221@70 {
|
|
compatible = "infineon,ir35221";
|
|
reg = <0x70>;
|
|
};
|
|
|
|
ir35221@72 {
|
|
compatible = "infineon,ir35221";
|
|
reg = <0x72>;
|
|
};
|
|
|
|
};
|
|
|
|
&i2c5 {
|
|
status = "okay";
|
|
|
|
/* CP0 VDD & VCS : IR35221 */
|
|
/* CP0 VDN : IR35221 */
|
|
/* CP0 VIO : IR38064 */
|
|
/* CP0 VDDR : PXM1330 */
|
|
|
|
ir35221@70 {
|
|
compatible = "infineon,ir35221";
|
|
reg = <0x70>;
|
|
};
|
|
|
|
ir35221@72 {
|
|
compatible = "infineon,ir35221";
|
|
reg = <0x72>;
|
|
};
|
|
|
|
};
|
|
|
|
&i2c6 {
|
|
status = "okay";
|
|
|
|
/* pca9548 -> NVMe1 to 8 */
|
|
|
|
pca9548@70 {
|
|
compatible = "nxp,pca9548";
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <0x70>;
|
|
|
|
bus7_mux223: i2c@0 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <0>;
|
|
};
|
|
|
|
bus7_mux224: i2c@1 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <1>;
|
|
};
|
|
|
|
bus7_mux225: i2c@2 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <2>;
|
|
};
|
|
|
|
bus7_mux226: i2c@3 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <3>;
|
|
};
|
|
|
|
bus7_mux227: i2c@4 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <4>;
|
|
};
|
|
|
|
bus7_mux228: i2c@5 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <5>;
|
|
};
|
|
|
|
bus7_mux229: i2c@6 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <6>;
|
|
};
|
|
|
|
bus7_mux230: i2c@7 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <7>;
|
|
};
|
|
};
|
|
|
|
};
|
|
|
|
&i2c7 {
|
|
status = "okay";
|
|
|
|
/* pca9548 -> NVMe9 to 16 */
|
|
|
|
pca9548@70 {
|
|
compatible = "nxp,pca9548";
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <0x70>;
|
|
|
|
bus6_mux215: i2c@0 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <0>;
|
|
};
|
|
|
|
bus6_mux216: i2c@1 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <1>;
|
|
};
|
|
|
|
bus6_mux217: i2c@2 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <2>;
|
|
};
|
|
|
|
bus6_mux218: i2c@3 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <3>;
|
|
};
|
|
|
|
bus6_mux219: i2c@4 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <4>;
|
|
};
|
|
|
|
bus6_mux220: i2c@5 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <5>;
|
|
};
|
|
|
|
bus6_mux221: i2c@6 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <6>;
|
|
};
|
|
|
|
bus6_mux222: i2c@7 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <7>;
|
|
};
|
|
};
|
|
|
|
};
|
|
|
|
&i2c8 {
|
|
status = "okay";
|
|
|
|
eeprom@50 {
|
|
compatible = "atmel,24c64";
|
|
reg = <0x50>;
|
|
};
|
|
};
|
|
|
|
&i2c9 {
|
|
status = "okay";
|
|
|
|
/* pca9545 Riser ->
|
|
* PCIe x8 Slot3
|
|
* PCIe x16 slot4
|
|
* PCIe x8 slot5
|
|
* I2C BMC RISER PCA9554
|
|
* BMC SCL/SDA PCA9554
|
|
* PCA9554
|
|
*/
|
|
|
|
/* pca9545 ->
|
|
* PCIe x16 Slot1
|
|
* PCIe x8 slot2
|
|
* PEX8748
|
|
*/
|
|
|
|
pca9545riser@70 {
|
|
compatible = "nxp,pca9545";
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <0x70>;
|
|
|
|
i2c-mux-idle-disconnect;
|
|
interrupt-controller;
|
|
#interrupt-cells = <2>;
|
|
|
|
bus9_mux231: i2c@0 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <0>;
|
|
|
|
tca9554@39 {
|
|
compatible = "ti,tca9554";
|
|
reg = <0x39>;
|
|
gpio-controller;
|
|
#gpio-cells = <2>;
|
|
|
|
smbus0-hog {
|
|
gpio-hog;
|
|
gpios = <4 GPIO_ACTIVE_HIGH>;
|
|
output-high;
|
|
line-name = "smbus0";
|
|
};
|
|
};
|
|
|
|
tmp431@4c {
|
|
compatible = "ti,tmp401";
|
|
reg = <0x4c>;
|
|
};
|
|
};
|
|
|
|
bus9_mux232: i2c@1 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <1>;
|
|
|
|
tca9554@39 {
|
|
compatible = "ti,tca9554";
|
|
reg = <0x39>;
|
|
gpio-controller;
|
|
#gpio-cells = <2>;
|
|
|
|
smbus1-hog {
|
|
gpio-hog;
|
|
gpios = <4 GPIO_ACTIVE_HIGH>;
|
|
output-high;
|
|
line-name = "smbus1";
|
|
};
|
|
};
|
|
|
|
tmp431@4c {
|
|
compatible = "ti,tmp401";
|
|
reg = <0x4c>;
|
|
};
|
|
};
|
|
|
|
bus9_mux233: i2c@2 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <2>;
|
|
};
|
|
|
|
bus9_mux234: i2c@3 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <3>;
|
|
};
|
|
};
|
|
|
|
pca9545@71 {
|
|
compatible = "nxp,pca9545";
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <0x71>;
|
|
|
|
i2c-mux-idle-disconnect;
|
|
interrupt-controller;
|
|
#interrupt-cells = <2>;
|
|
|
|
bus9_mux235: i2c@0 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <0>;
|
|
|
|
tca9554@39 {
|
|
compatible = "ti,tca9554";
|
|
reg = <0x39>;
|
|
gpio-controller;
|
|
#gpio-cells = <2>;
|
|
|
|
smbus2-hog {
|
|
gpio-hog;
|
|
gpios = <4 GPIO_ACTIVE_HIGH>;
|
|
output-high;
|
|
line-name = "smbus2";
|
|
};
|
|
};
|
|
|
|
tmp431@4c {
|
|
compatible = "ti,tmp401";
|
|
reg = <0x4c>;
|
|
};
|
|
};
|
|
|
|
bus9_mux236: i2c@1 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <1>;
|
|
|
|
tca9554@39 {
|
|
compatible = "ti,tca9554";
|
|
reg = <0x39>;
|
|
gpio-controller;
|
|
#gpio-cells = <2>;
|
|
|
|
smbus3-hog {
|
|
gpio-hog;
|
|
gpios = <4 GPIO_ACTIVE_HIGH>;
|
|
output-high;
|
|
line-name = "smbus3";
|
|
};
|
|
};
|
|
|
|
tmp431@4c {
|
|
compatible = "ti,tmp401";
|
|
reg = <0x4c>;
|
|
};
|
|
};
|
|
|
|
bus9_mux237: i2c@2 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <2>;
|
|
};
|
|
|
|
bus9_mux238: i2c@3 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <3>;
|
|
};
|
|
};
|
|
};
|
|
|
|
&i2c10 {
|
|
status = "okay";
|
|
|
|
/* pca9545 Riser ->
|
|
* PCIe x8 Slot8
|
|
* PCIe x16 slot9
|
|
* PCIe x8 slot10
|
|
* I2C BMC RISER PCA9554
|
|
* BMC SCL/SDA PCA9554
|
|
* PCA9554
|
|
*/
|
|
|
|
/* pca9545 ->
|
|
* PCIe x16 Slot1
|
|
* PCIe x8 slot2
|
|
* PEX8748
|
|
*/
|
|
|
|
pca9545riser@70 {
|
|
compatible = "nxp,pca9545";
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <0x70>;
|
|
|
|
i2c-mux-idle-disconnect;
|
|
interrupt-controller;
|
|
#interrupt-cells = <2>;
|
|
|
|
bus10_mux239: i2c@0 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <0>;
|
|
|
|
tca9554@39 {
|
|
compatible = "ti,tca9554";
|
|
reg = <0x39>;
|
|
gpio-controller;
|
|
#gpio-cells = <2>;
|
|
|
|
smbus4-hog {
|
|
gpio-hog;
|
|
gpios = <4 GPIO_ACTIVE_HIGH>;
|
|
output-high;
|
|
line-name = "smbus4";
|
|
};
|
|
};
|
|
|
|
tmp431@4c {
|
|
compatible = "ti,tmp401";
|
|
reg = <0x4c>;
|
|
};
|
|
};
|
|
|
|
bus10_mux240: i2c@1 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <1>;
|
|
|
|
tca9554@39 {
|
|
compatible = "ti,tca9554";
|
|
reg = <0x39>;
|
|
gpio-controller;
|
|
#gpio-cells = <2>;
|
|
|
|
smbus5-hog {
|
|
gpio-hog;
|
|
gpios = <4 GPIO_ACTIVE_HIGH>;
|
|
output-high;
|
|
line-name = "smbus5";
|
|
};
|
|
};
|
|
|
|
tmp431@4c {
|
|
compatible = "ti,tmp401";
|
|
reg = <0x4c>;
|
|
};
|
|
};
|
|
|
|
bus10_mux241: i2c@2 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <2>;
|
|
};
|
|
|
|
bus10_mux242: i2c@3 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <3>;
|
|
};
|
|
};
|
|
|
|
pca9545@71 {
|
|
compatible = "nxp,pca9545";
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <0x71>;
|
|
|
|
i2c-mux-idle-disconnect;
|
|
interrupt-controller;
|
|
#interrupt-cells = <2>;
|
|
|
|
bus10_mux243: i2c@0 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <0>;
|
|
|
|
tca9554@39 {
|
|
compatible = "ti,tca9554";
|
|
reg = <0x39>;
|
|
gpio-controller;
|
|
#gpio-cells = <2>;
|
|
|
|
smbus6-hog {
|
|
gpio-hog;
|
|
gpios = <4 GPIO_ACTIVE_HIGH>;
|
|
output-high;
|
|
line-name = "smbus6";
|
|
};
|
|
};
|
|
|
|
tmp431@4c {
|
|
compatible = "ti,tmp401";
|
|
reg = <0x4c>;
|
|
};
|
|
};
|
|
|
|
bus10_mux244: i2c@1 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <1>;
|
|
|
|
tca9554@39 {
|
|
compatible = "ti,tca9554";
|
|
reg = <0x39>;
|
|
gpio-controller;
|
|
#gpio-cells = <2>;
|
|
|
|
smbus7-hog {
|
|
gpio-hog;
|
|
gpios = <4 GPIO_ACTIVE_HIGH>;
|
|
output-high;
|
|
line-name = "smbus7";
|
|
};
|
|
};
|
|
|
|
tmp431@4c {
|
|
compatible = "ti,tmp401";
|
|
reg = <0x4c>;
|
|
};
|
|
};
|
|
|
|
bus10_mux245: i2c@2 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <2>;
|
|
};
|
|
|
|
bus10_mux246: i2c@3 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <3>;
|
|
};
|
|
};
|
|
};
|
|
|
|
&i2c11 {
|
|
status = "okay";
|
|
|
|
/* TPM */
|
|
/* RTC RX8900CE */
|
|
/* FPGA for power sequence */
|
|
/* TMP275A */
|
|
/* TMP275A */
|
|
/* EMC1462 */
|
|
|
|
tpm@57 {
|
|
compatible = "infineon,slb9645tt";
|
|
reg = <0x57>;
|
|
};
|
|
|
|
rtc@32 {
|
|
compatible = "epson,rx8900";
|
|
reg = <0x32>;
|
|
};
|
|
|
|
tmp275@48 {
|
|
compatible = "ti,tmp275";
|
|
reg = <0x48>;
|
|
};
|
|
|
|
tmp275@49 {
|
|
compatible = "ti,tmp275";
|
|
reg = <0x49>;
|
|
};
|
|
|
|
/* chip emc1462 use emc1403 driver */
|
|
emc1403@4c {
|
|
compatible = "smsc,emc1403";
|
|
reg = <0x4c>;
|
|
};
|
|
|
|
};
|
|
|
|
&i2c12 {
|
|
status = "okay";
|
|
|
|
/* pca9545 ->
|
|
* SAS BP1
|
|
* SAS BP2
|
|
* NVMe BP
|
|
* M.2 riser
|
|
*/
|
|
|
|
pca9545@70 {
|
|
compatible = "nxp,pca9545";
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <0x70>;
|
|
|
|
interrupt-controller;
|
|
#interrupt-cells = <2>;
|
|
|
|
bus12_mux247: i2c@0 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <0>;
|
|
|
|
eeprom@50 {
|
|
compatible = "atmel,24c64";
|
|
reg = <0x50>;
|
|
};
|
|
};
|
|
|
|
bus12_mux248: i2c@1 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <1>;
|
|
|
|
eeprom@50 {
|
|
compatible = "atmel,24c64";
|
|
reg = <0x50>;
|
|
};
|
|
};
|
|
|
|
bus12_mux249: i2c@2 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <2>;
|
|
|
|
eeprom@50 {
|
|
compatible = "atmel,24c64";
|
|
reg = <0x50>;
|
|
};
|
|
};
|
|
|
|
bus12_mux250: i2c@3 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <3>;
|
|
|
|
tmp275@48 {
|
|
compatible = "ti,tmp275";
|
|
reg = <0x48>;
|
|
};
|
|
};
|
|
|
|
};
|
|
|
|
};
|
|
|
|
&i2c13 {
|
|
status = "okay";
|
|
|
|
/* pca9548 ->
|
|
* NVMe BP
|
|
* NVMe HDD17 to 24
|
|
*/
|
|
|
|
pca9548@70 {
|
|
compatible = "nxp,pca9548";
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <0x70>;
|
|
bus13_mux251: i2c@0 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <0>;
|
|
};
|
|
|
|
bus13_mux252: i2c@1 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <1>;
|
|
};
|
|
|
|
bus13_mux253: i2c@2 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <2>;
|
|
};
|
|
|
|
bus13_mux254: i2c@3 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <3>;
|
|
};
|
|
|
|
bus13_mux255: i2c@4 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <4>;
|
|
};
|
|
|
|
bus13_mux256: i2c@5 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <5>;
|
|
};
|
|
|
|
bus13_mux257: i2c@6 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <6>;
|
|
};
|
|
|
|
bus13_mux258: i2c@7 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <7>;
|
|
};
|
|
};
|
|
};
|
|
|
|
&vuart {
|
|
status = "okay";
|
|
};
|
|
|
|
&gfx {
|
|
status = "okay";
|
|
memory-region = <&gfx_memory>;
|
|
};
|
|
|
|
&adc {
|
|
status = "okay";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_adc0_default
|
|
&pinctrl_adc1_default
|
|
&pinctrl_adc2_default
|
|
&pinctrl_adc3_default
|
|
&pinctrl_adc4_default
|
|
&pinctrl_adc5_default
|
|
&pinctrl_adc6_default
|
|
&pinctrl_adc7_default
|
|
&pinctrl_adc8_default
|
|
&pinctrl_adc9_default
|
|
&pinctrl_adc10_default
|
|
&pinctrl_adc11_default
|
|
&pinctrl_adc12_default
|
|
&pinctrl_adc13_default
|
|
&pinctrl_adc14_default
|
|
&pinctrl_adc15_default>;
|
|
};
|
|
|
|
&wdt1 {
|
|
aspeed,reset-type = "none";
|
|
aspeed,external-signal;
|
|
aspeed,ext-push-pull;
|
|
aspeed,ext-active-high;
|
|
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_wdtrst1_default>;
|
|
};
|
|
|
|
&wdt2 {
|
|
aspeed,alt-boot;
|
|
};
|
|
|
|
&ibt {
|
|
status = "okay";
|
|
};
|
|
|
|
&vhub {
|
|
status = "okay";
|
|
};
|
|
|
|
&video {
|
|
status = "okay";
|
|
memory-region = <&video_engine_memory>;
|
|
};
|
|
|
|
#include "ibm-power9-dual.dtsi"
|
|
|