Quelle  aspeed-bmc-ibm-blueridge.dts   Sprache: unbekannt

// SPDX-License-Identifier: GPL-2.0-or-later
// Copyright 2024 IBM Corp.
/dts-v1/;

#include <dt-bindings/gpio/aspeed-gpio.h>
#include <dt-bindings/i2c/i2c.h>
#include <dt-bindings/leds/leds-pca955x.h>
#include "aspeed-g6.dtsi"
#include "ibm-power11-quad.dtsi"

/ {
 model = "Blueridge 2U";
 compatible = "ibm,blueridge-bmc", "aspeed,ast2600";

 aliases {
  serial4 = &uart5;
  i2c16 = &i2c2mux0;
  i2c17 = &i2c2mux1;
  i2c18 = &i2c2mux2;
  i2c19 = &i2c2mux3;
  i2c20 = &i2c4mux0chn0;
  i2c21 = &i2c4mux0chn1;
  i2c22 = &i2c4mux0chn2;
  i2c23 = &i2c5mux0chn0;
  i2c24 = &i2c5mux0chn1;
  i2c25 = &i2c6mux0chn0;
  i2c26 = &i2c6mux0chn1;
  i2c27 = &i2c6mux0chn2;
  i2c28 = &i2c6mux0chn3;
  i2c29 = &i2c11mux0chn0;
  i2c30 = &i2c11mux0chn1;
 };

 chosen {
  stdout-path = &uart5;
 };

 memory@80000000 {
  device_type = "memory";
  reg = <0x80000000 0x40000000>;
 };

 reserved-memory {
  #address-cells = <1>;
  #size-cells = <1>;
  ranges;

  event_log: region@b3d00000 {
   reg = <0xb3d00000 0x100000>;
   no-map;
  };

  ramoops@b3e00000 {
   compatible = "ramoops";
   reg = <0xb3e00000 0x200000>; /* 16 * (4 * 0x8000) */
   record-size = <0x8000>;
   console-size = <0x8000>;
   ftrace-size = <0x8000>;
   pmsg-size = <0x8000>;
   max-reason = <3>; /* KMSG_DUMP_EMERG */
  };

  /* LPC FW cycle bridge region requires natural alignment */
  flash_memory: region@b4000000 {
   reg = <0xb4000000 0x04000000>; /* 64M */
   no-map;
  };

  /* VGA region is dictated by hardware strapping */
  vga_memory: region@bf000000 {
   compatible = "shared-dma-pool";
   reg = <0xbf000000 0x01000000>;  /* 16M */
   no-map;
  };
 };

 i2c-mux {
  compatible = "i2c-mux-gpio";
  #address-cells = <1>;
  #size-cells = <0>;
  i2c-parent = <&i2c2>;
  idle-state = <0>;
  mux-gpios = <&gpio0 ASPEED_GPIO(G, 4) GPIO_ACTIVE_HIGH>,
       <&gpio0 ASPEED_GPIO(G, 5) GPIO_ACTIVE_HIGH>;

  i2c2mux0: i2c@0 {
   reg = <0>;
   #address-cells = <1>;
   #size-cells = <0>;
  };

  i2c2mux1: i2c@1 {
   reg = <1>;
   #address-cells = <1>;
   #size-cells = <0>;
  };

  i2c2mux2: i2c@2 {
   reg = <2>;
   #address-cells = <1>;
   #size-cells = <0>;
  };

  i2c2mux3: i2c@3 {
   reg = <3>;
   #address-cells = <1>;
   #size-cells = <0>;
  };
 };

 leds {
  compatible = "gpio-leds";

  /* BMC Card fault LED at the back */
  led-bmc-ingraham0 {
   gpios = <&gpio0 ASPEED_GPIO(H, 1) GPIO_ACTIVE_LOW>;
  };

  /* Enclosure ID LED at the back */
  led-rear-enc-id0 {
   gpios = <&gpio0 ASPEED_GPIO(H, 2) GPIO_ACTIVE_LOW>;
  };

  /* Enclosure fault LED at the back */
  led-rear-enc-fault0 {
   gpios = <&gpio0 ASPEED_GPIO(H, 3) GPIO_ACTIVE_LOW>;
  };

  /* PCIE slot power LED */
  led-pcieslot-power {
   gpios = <&gpio0 ASPEED_GPIO(P, 4) GPIO_ACTIVE_LOW>;
  };
 };

 gpio-keys-polled {
  compatible = "gpio-keys-polled";
  poll-interval = <1000>;

  event-fan0-presence {
   gpios = <&pca0 6 GPIO_ACTIVE_LOW>;
   label = "fan0-presence";
   linux,code = <6>;
  };

  event-fan1-presence {
   gpios = <&pca0 7 GPIO_ACTIVE_LOW>;
   label = "fan1-presence";
   linux,code = <7>;
  };

  event-fan2-presence {
   gpios = <&pca0 8 GPIO_ACTIVE_LOW>;
   label = "fan2-presence";
   linux,code = <8>;
  };

  event-fan3-presence {
   gpios = <&pca0 9 GPIO_ACTIVE_LOW>;
   label = "fan3-presence";
   linux,code = <9>;
  };

  event-fan4-presence {
   gpios = <&pca0 10 GPIO_ACTIVE_LOW>;
   label = "fan4-presence";
   linux,code = <10>;
  };

  event-fan5-presence {
   gpios = <&pca0 11 GPIO_ACTIVE_LOW>;
   label = "fan5-presence";
   linux,code = <11>;
  };
 };

 iio-hwmon {
  compatible = "iio-hwmon";
  io-channels = <&adc1 7>;
 };
};

&adc1 {
 status = "okay";
 aspeed,int-vref-microvolt = <2500000>;
 pinctrl-names = "default";
 pinctrl-0 = <&pinctrl_adc8_default &pinctrl_adc9_default
  &pinctrl_adc10_default &pinctrl_adc11_default
  &pinctrl_adc12_default &pinctrl_adc13_default
  &pinctrl_adc14_default &pinctrl_adc15_default>;
};

&ehci1 {
 status = "okay";
};

&uhci {
 status = "okay";
};

&gpio0 {
 gpio-line-names =
 /*A0-A7*/ "","","","","","","","",
 /*B0-B7*/ "bmc-management-ready","","","","","","checkstop","",
 /*C0-C7*/ "","","","","","","","",
 /*D0-D7*/ "","","","","","","","",
 /*E0-E7*/ "","","","","","","","",
 /*F0-F7*/ "","","rtc-battery-voltage-read-enable","reset-cause-pinhole","","",
   "factory-reset-toggle","",
 /*G0-G7*/ "","","","","","","","",
 /*H0-H7*/ "","led-bmc-ingraham0","led-rear-enc-id0","led-rear-enc-fault0","","","",
   "",
 /*I0-I7*/ "","","","","","","bmc-secure-boot","",
 /*J0-J7*/ "","","","","","","","",
 /*K0-K7*/ "","","","","","","","",
 /*L0-L7*/ "","","","","","","","",
 /*M0-M7*/ "","","","","","","","",
 /*N0-N7*/ "","","","","","","","",
 /*O0-O7*/ "","","","usb-power","","","","",
 /*P0-P7*/ "","","","","led-pcieslot-power","","","",
 /*Q0-Q7*/ "cfam-reset","","regulator-standby-faulted","","","","","",
 /*R0-R7*/ "bmc-tpm-reset","power-chassis-control","power-chassis-good","","","","",
   "",
 /*S0-S7*/ "presence-ps0","presence-ps1","presence-ps2","presence-ps3",
   "power-ffs-sync-history","","","",
 /*T0-T7*/ "","","","","","","","",
 /*U0-U7*/ "","","","","","","","",
 /*V0-V7*/ "","","","","","","","",
 /*W0-W7*/ "","","","","","","","",
 /*X0-X7*/ "","","","","","","","",
 /*Y0-Y7*/ "","","","","","","","",
 /*Z0-Z7*/ "","","","","","","","";

 i2c3-mux-oe-n-hog {
  gpio-hog;
  gpios = <ASPEED_GPIO(G, 6) GPIO_ACTIVE_LOW>;
  line-name = "I2C3_MUX_OE_N";
  output-high;
 };

 usb-power-hog {
  gpio-hog;
  gpios = <ASPEED_GPIO(O, 3) GPIO_ACTIVE_LOW>;
  output-high;
 };
};

&emmc_controller {
 status = "okay";
};

&pinctrl_emmc_default {
 bias-disable;
};

&emmc {
 status = "okay";
 clk-phase-mmc-hs200 = <180>, <180>;
};

&ibt {
 status = "okay";
};

&i2c0 {
 status = "okay";

 eeprom@51 {
  compatible = "atmel,24c64";
  reg = <0x51>;
 };

 gpio@20 {
  compatible = "ti,tca9554";
  reg = <0x20>;
  gpio-controller;
  #gpio-cells = <2>;

  gpio-line-names = "",
   "RUSSEL_FW_I2C_ENABLE_N",
   "RUSSEL_OPPANEL_PRESENCE_N",
   "BLYTH_OPPANEL_PRESENCE_N",
   "CPU_TPM_CARD_PRESENT_N",
   "DASD_BP2_PRESENT_N",
   "DASD_BP1_PRESENT_N",
   "DASD_BP0_PRESENT_N";
 };
};

&i2c1 {
 status = "okay";
};

&i2c2 {
 status = "okay";
};

&i2c3 {
 status = "okay";

 power-supply@68 {
  compatible = "ibm,cffps";
  reg = <0x68>;
 };

 power-supply@69 {
  compatible = "ibm,cffps";
  reg = <0x69>;
 };

 led-controller@61 {
  compatible = "nxp,pca9552";
  reg = <0x61>;
  #address-cells = <1>;
  #size-cells = <0>;
  gpio-controller;
  #gpio-cells = <2>;

  gpio-line-names =
   "SLOT0_PRSNT_EN_RSVD", "SLOT1_PRSNT_EN_RSVD",
   "SLOT2_PRSNT_EN_RSVD", "SLOT3_PRSNT_EN_RSVD",
   "SLOT4_PRSNT_EN_RSVD", "SLOT0_EXPANDER_PRSNT_N",
   "SLOT1_EXPANDER_PRSNT_N", "SLOT2_EXPANDER_PRSNT_N",
   "SLOT3_EXPANDER_PRSNT_N", "SLOT4_EXPANDER_PRSNT_N",
   "", "", "", "", "", "";
 };
};

&i2c4 {
 status = "okay";

 temperature-sensor@48 {
  compatible = "ti,tmp275";
  reg = <0x48>;
 };

 temperature-sensor@49 {
  compatible = "ti,tmp275";
  reg = <0x49>;
 };

 temperature-sensor@4a {
  compatible = "ti,tmp275";
  reg = <0x4a>;
 };

 i2c-mux@70 {
  compatible = "nxp,pca9546";
  reg = <0x70>;
  #address-cells = <1>;
  #size-cells = <0>;
  i2c-mux-idle-disconnect;

  i2c4mux0chn0: i2c@0 {
   reg = <0>;
   #address-cells = <1>;
   #size-cells = <0>;

   eeprom@50 {
    compatible = "atmel,24c64";
    reg = <0x50>;
   };

   led-controller@60 {
    compatible = "nxp,pca9551";
    reg = <0x60>;
    #address-cells = <1>;
    #size-cells = <0>;
    gpio-controller;
    #gpio-cells = <2>;

    led@0 {
     reg = <0>;
     default-state = "keep";
     label = "cablecard0-cxp-top";
     retain-state-shutdown;
     type = <PCA955X_TYPE_LED>;
    };

    led@1 {
     reg = <1>;
     default-state = "keep";
     label = "cablecard0-cxp-bot";
     retain-state-shutdown;
     type = <PCA955X_TYPE_LED>;
    };
   };
  };

  i2c4mux0chn1: i2c@1 {
   reg = <1>;
   #address-cells = <1>;
   #size-cells = <0>;

   eeprom@51 {
    compatible = "atmel,24c64";
    reg = <0x51>;
   };
  };

  i2c4mux0chn2: i2c@2 {
   reg = <2>;
   #address-cells = <1>;
   #size-cells = <0>;

   eeprom@52 {
    compatible = "atmel,24c64";
    reg = <0x52>;
   };
  };
 };
};

&i2c5 {
 status = "okay";

 temperature-sensor@48 {
  compatible = "ti,tmp275";
  reg = <0x48>;
 };

 temperature-sensor@49 {
  compatible = "ti,tmp275";
  reg = <0x49>;
 };

 i2c-mux@70 {
  compatible = "nxp,pca9546";
  reg = <0x70>;
  #address-cells = <1>;
  #size-cells = <0>;
  i2c-mux-idle-disconnect;

  i2c5mux0chn0: i2c@0 {
   reg = <0>;
   #address-cells = <1>;
   #size-cells = <0>;

   eeprom@50 {
    compatible = "atmel,24c64";
    reg = <0x50>;
   };

   led-controller@60 {
    compatible = "nxp,pca9551";
    reg = <0x60>;
    #address-cells = <1>;
    #size-cells = <0>;
    gpio-controller;
    #gpio-cells = <2>;

    led@0 {
     reg = <0>;
     default-state = "keep";
     label = "cablecard3-cxp-top";
     retain-state-shutdown;
     type = <PCA955X_TYPE_LED>;
    };

    led@1 {
     reg = <1>;
     default-state = "keep";
     label = "cablecard3-cxp-bot";
     retain-state-shutdown;
     type = <PCA955X_TYPE_LED>;
    };
   };
  };

  i2c5mux0chn1: i2c@1 {
   reg = <1>;
   #address-cells = <1>;
   #size-cells = <0>;

   eeprom@51 {
    compatible = "atmel,24c64";
    reg = <0x51>;
   };

   led-controller@61 {
    compatible = "nxp,pca9551";
    reg = <0x61>;
    #address-cells = <1>;
    #size-cells = <0>;
    gpio-controller;
    #gpio-cells = <2>;

    led@0 {
     reg = <0>;
     default-state = "keep";
     label = "cablecard4-cxp-top";
     retain-state-shutdown;
     type = <PCA955X_TYPE_LED>;
    };

    led@1 {
     reg = <1>;
     default-state = "keep";
     label = "cablecard4-cxp-bot";
     retain-state-shutdown;
     type = <PCA955X_TYPE_LED>;
    };
   };
  };
 };
};

&i2c6 {
 status = "okay";

 temperature-sensor@48 {
  compatible = "ti,tmp275";
  reg = <0x48>;
 };

 temperature-sensor@4a {
  compatible = "ti,tmp275";
  reg = <0x4a>;
 };

 temperature-sensor@4b {
  compatible = "ti,tmp275";
  reg = <0x4b>;
 };

 i2c-mux@70 {
  compatible = "nxp,pca9546";
  reg = <0x70>;
  #address-cells = <1>;
  #size-cells = <0>;
  i2c-mux-idle-disconnect;

  i2c6mux0chn0: i2c@0 {
   reg = <0>;
   #address-cells = <1>;
   #size-cells = <0>;

   eeprom@53 {
    compatible = "atmel,24c64";
    reg = <0x53>;
   };
  };

  i2c6mux0chn1: i2c@1 {
   reg = <1>;
   #address-cells = <1>;
   #size-cells = <0>;

   eeprom@52 {
    compatible = "atmel,24c64";
    reg = <0x52>;
   };
  };

  i2c6mux0chn2: i2c@2 {
   reg = <2>;
   #address-cells = <1>;
   #size-cells = <0>;

   eeprom@50 {
    compatible = "atmel,24c64";
    reg = <0x50>;
   };
  };

  i2c6mux0chn3: i2c@3 {
   reg = <3>;
   #address-cells = <1>;
   #size-cells = <0>;

   eeprom@51 {
    compatible = "atmel,24c64";
    reg = <0x51>;
   };
  };
 };
};

&i2c7 {
 multi-master;
 status = "okay";

 led-controller@30 {
  compatible = "ibm,pca9552";
  reg = <0x30>;
  #address-cells = <1>;
  #size-cells = <0>;
  gpio-controller;
  #gpio-cells = <2>;

  led@0 {
   reg = <0>;
   default-state = "keep";
   label = "pcieslot0";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@1 {
   reg = <1>;
   default-state = "keep";
   label = "pcieslot1";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@2 {
   reg = <2>;
   default-state = "keep";
   label = "pcieslot2";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@3 {
   reg = <3>;
   default-state = "keep";
   label = "pcieslot3";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@4 {
   reg = <4>;
   default-state = "keep";
   label = "pcieslot4";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@5 {
   reg = <5>;
   default-state = "keep";
   label = "cpu1";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@6 {
   reg = <6>;
   default-state = "keep";
   label = "cpu-vrm1";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@8 {
   reg = <8>;
   default-state = "keep";
   label = "lcd-russel";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };
 };

 led-controller@31 {
  compatible = "ibm,pca9552";
  reg = <0x31>;
  #address-cells = <1>;
  #size-cells = <0>;
  gpio-controller;
  #gpio-cells = <2>;

  led@0 {
   reg = <0>;
   default-state = "keep";
   label = "ddimm0";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@1 {
   reg = <1>;
   default-state = "keep";
   label = "ddimm1";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@2 {
   reg = <2>;
   default-state = "keep";
   label = "ddimm2";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@3 {
   reg = <3>;
   default-state = "keep";
   label = "ddimm3";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@4 {
   reg = <4>;
   default-state = "keep";
   label = "ddimm4";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@5 {
   reg = <5>;
   default-state = "keep";
   label = "ddimm5";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@6 {
   reg = <6>;
   default-state = "keep";
   label = "ddimm6";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@7 {
   reg = <7>;
   default-state = "keep";
   label = "ddimm7";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@8 {
   reg = <8>;
   default-state = "keep";
   label = "ddimm8";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@9 {
   reg = <9>;
   default-state = "keep";
   label = "ddimm9";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@a {
   reg = <10>;
   default-state = "keep";
   label = "ddimm10";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@b {
   reg = <11>;
   default-state = "keep";
   label = "ddimm11";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@c {
   reg = <12>;
   default-state = "keep";
   label = "ddimm12";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@d {
   reg = <13>;
   default-state = "keep";
   label = "ddimm13";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@e {
   reg = <14>;
   default-state = "keep";
   label = "ddimm14";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@f {
   reg = <15>;
   default-state = "keep";
   label = "ddimm15";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };
 };

 led-controller@32 {
  compatible = "ibm,pca9552";
  reg = <0x32>;
  #address-cells = <1>;
  #size-cells = <0>;
  gpio-controller;
  #gpio-cells = <2>;

  led@0 {
   reg = <0>;
   default-state = "keep";
   label = "ddimm16";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@1 {
   reg = <1>;
   default-state = "keep";
   label = "ddimm17";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@2 {
   reg = <2>;
   default-state = "keep";
   label = "ddimm18";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@3 {
   reg = <3>;
   default-state = "keep";
   label = "ddimm19";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@4 {
   reg = <4>;
   default-state = "keep";
   label = "ddimm20";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@5 {
   reg = <5>;
   default-state = "keep";
   label = "ddimm21";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@6 {
   reg = <6>;
   default-state = "keep";
   label = "ddimm22";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@7 {
   reg = <7>;
   default-state = "keep";
   label = "ddimm23";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@8 {
   reg = <8>;
   default-state = "keep";
   label = "ddimm24";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@9 {
   reg = <9>;
   default-state = "keep";
   label = "ddimm25";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@a {
   reg = <10>;
   default-state = "keep";
   label = "ddimm26";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@b {
   reg = <11>;
   default-state = "keep";
   label = "ddimm27";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@c {
   reg = <12>;
   default-state = "keep";
   label = "ddimm28";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@d {
   reg = <13>;
   default-state = "keep";
   label = "ddimm29";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@e {
   reg = <14>;
   default-state = "keep";
   label = "ddimm30";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@f {
   reg = <15>;
   default-state = "keep";
   label = "ddimm31";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };
 };

 led-controller@33 {
  compatible = "ibm,pca9552";
  reg = <0x33>;
  #address-cells = <1>;
  #size-cells = <0>;
  gpio-controller;
  #gpio-cells = <2>;

  led@0 {
   reg = <0>;
   default-state = "keep";
   label = "planar";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@1 {
   reg = <1>;
   default-state = "keep";
   label = "cpu0";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@3 {
   reg = <3>;
   default-state = "keep";
   label = "dasd-pyramid0";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@4 {
   reg = <4>;
   default-state = "keep";
   label = "dasd-pyramid1";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@5 {
   reg = <5>;
   default-state = "keep";
   label = "dasd-pyramid2";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@6 {
   reg = <6>;
   default-state = "keep";
   label = "cpu0-vrm0";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@7 {
   reg = <7>;
   default-state = "keep";
   label = "rtc-battery";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@8 {
   reg = <8>;
   default-state = "keep";
   label = "base-blyth";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@9 {
   reg = <9>;
   default-state = "keep";
   label = "pcieslot6";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@a {
   reg = <10>;
   default-state = "keep";
   label = "pcieslot7";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@b {
   reg = <11>;
   default-state = "keep";
   label = "pcieslot8";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@c {
   reg = <12>;
   default-state = "keep";
   label = "pcieslot9";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@d {
   reg = <13>;
   default-state = "keep";
   label = "pcieslot10";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@e {
   reg = <14>;
   default-state = "keep";
   label = "pcieslot11";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@f {
   reg = <15>;
   default-state = "keep";
   label = "tpm-wilson";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };
 };

 humidity-sensor@40 {
  compatible = "silabs,si7020";
  reg = <0x40>;
 };

 temperature-sensor@48 {
  compatible = "ti,tmp275";
  reg = <0x48>;
 };

 pwm@52 {
  compatible = "maxim,max31785a";
  reg = <0x52>;
 };

 led-controller@60 {
  compatible = "nxp,pca9551";
  reg = <0x60>;
  #address-cells = <1>;
  #size-cells = <0>;
  gpio-controller;
  #gpio-cells = <2>;

  led@0 {
   reg = <0>;
   default-state = "keep";
   label = "front-sys-id0";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@1 {
   reg = <1>;
   default-state = "keep";
   label = "front-check-log0";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@2 {
   reg = <2>;
   default-state = "keep";
   label = "front-enc-fault1";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@3 {
   reg = <3>;
   default-state = "keep";
   label = "front-sys-pwron0";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };
 };

 pca0: led-controller@61 {
  compatible = "nxp,pca9552";
  reg = <0x61>;
  #address-cells = <1>;
  #size-cells = <0>;
  gpio-controller;
  #gpio-cells = <2>;

  led@0 {
   reg = <0>;
   default-state = "keep";
   label = "fan0";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@1 {
   reg = <1>;
   default-state = "keep";
   label = "fan1";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@2 {
   reg = <2>;
   default-state = "keep";
   label = "fan2";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@3 {
   reg = <3>;
   default-state = "keep";
   label = "fan3";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@4 {
   reg = <4>;
   default-state = "keep";
   label = "fan4";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@5 {
   reg = <5>;
   default-state = "keep";
   label = "fan5";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };
 };

 lcd-controller@62 {
  compatible = "ibm,op-panel";
  reg = <(0x62 | I2C_OWN_SLAVE_ADDRESS)>;
 };

 pressure-sensor@76 {
  compatible = "infineon,dps310";
  reg = <0x76>;
  #io-channel-cells = <0>;
 };

 eeprom@50 {
  compatible = "atmel,24c64";
  reg = <0x50>;
 };

 eeprom@51 {
  compatible = "atmel,24c64";
  reg = <0x51>;
 };
};

&i2c8 {
 status = "okay";

 pmic@11 {
  compatible = "ti,ucd90320";
  reg = <0x11>;
 };

 rtc@32 {
  compatible = "epson,rx8900";
  reg = <0x32>;
 };

 temperature-sensor@48 {
  compatible = "ti,tmp275";
  reg = <0x48>;
 };

 temperature-sensor@4a {
  compatible = "ti,tmp275";
  reg = <0x4a>;
 };

 eeprom@50 {
  compatible = "atmel,24c64";
  reg = <0x50>;
 };

 eeprom@51 {
  compatible = "atmel,24c64";
  reg = <0x51>;
 };

 led-controller@60 {
  compatible = "nxp,pca9552";
  reg = <0x60>;
  #address-cells = <1>;
  #size-cells = <0>;
  gpio-controller;
  #gpio-cells = <2>;

  gpio-line-names =
   "", "", "", "", "", "", "P10_DCM0_PRES", "P10_DCM1_PRES",
   "", "", "", "", "PRESENT_VRM_DCM0_N", "PRESENT_VRM_DCM1_N",
   "power-config-full-load", "";
 };

 led-controller@61 {
  compatible = "nxp,pca9552";
  reg = <0x61>;
  #address-cells = <1>;
  #size-cells = <0>;
  gpio-controller;
  #gpio-cells = <2>;

  gpio-line-names =
   "SLOT6_PRSNT_EN_RSVD", "SLOT7_PRSNT_EN_RSVD",
   "SLOT8_PRSNT_EN_RSVD", "SLOT9_PRSNT_EN_RSVD",
   "SLOT10_PRSNT_EN_RSVD", "SLOT11_PRSNT_EN_RSVD",
   "SLOT6_EXPANDER_PRSNT_N", "SLOT7_EXPANDER_PRSNT_N",
   "SLOT8_EXPANDER_PRSNT_N", "SLOT9_EXPANDER_PRSNT_N",
   "SLOT10_EXPANDER_PRSNT_N", "SLOT11_EXPANDER_PRSNT_N",
   "", "", "", "";
 };

};

&i2c9 {
 status = "okay";

 temperature-sensor@4c {
  compatible = "ti,tmp423";
  reg = <0x4c>;
 };

 temperature-sensor@4d {
  compatible = "ti,tmp423";
  reg = <0x4d>;
 };

 eeprom@50 {
  compatible = "atmel,24c128";
  reg = <0x50>;
 };
};

&i2c10 {
 status = "okay";

 temperature-sensor@4c {
  compatible = "ti,tmp423";
  reg = <0x4c>;
 };

 temperature-sensor@4d {
  compatible = "ti,tmp423";
  reg = <0x4d>;
 };

 eeprom@50 {
  compatible = "atmel,24c128";
  reg = <0x50>;
 };
};

&i2c11 {
 status = "okay";

 temperature-sensor@48 {
  compatible = "ti,tmp275";
  reg = <0x48>;
 };

 temperature-sensor@49 {
  compatible = "ti,tmp275";
  reg = <0x49>;
 };

 i2c-mux@70 {
  compatible = "nxp,pca9546";
  reg = <0x70>;
  #address-cells = <1>;
  #size-cells = <0>;
  i2c-mux-idle-disconnect;

  i2c11mux0chn0: i2c@0 {
   reg = <0>;
   #address-cells = <1>;
   #size-cells = <0>;

   eeprom@50 {
    compatible = "atmel,24c64";
    reg = <0x50>;
   };

   led-controller@60 {
    compatible = "nxp,pca9551";
    reg = <0x60>;
    #address-cells = <1>;
    #size-cells = <0>;
    gpio-controller;
    #gpio-cells = <2>;

    led@0 {
     reg = <0>;
     default-state = "keep";
     label = "cablecard10-cxp-top";
     retain-state-shutdown;
     type = <PCA955X_TYPE_LED>;
    };

    led@1 {
     reg = <1>;
     default-state = "keep";
     label = "cablecard10-cxp-bot";
     retain-state-shutdown;
     type = <PCA955X_TYPE_LED>;
    };
   };
  };

  i2c11mux0chn1: i2c@1 {
   reg = <1>;
   #address-cells = <1>;
   #size-cells = <0>;

   eeprom@51 {
    compatible = "atmel,24c64";
    reg = <0x51>;
   };
  };
 };
};

&i2c12 {
 status = "okay";

 tpm@2e {
  compatible = "nuvoton,npct75x", "tcg,tpm-tis-i2c";
  reg = <0x2e>;
  memory-region = <&event_log>;
 };

 eeprom@50 {
  compatible = "atmel,24c64";
  reg = <0x50>;
 };
};

&i2c13 {
 status = "okay";

 eeprom@50 {
  compatible = "atmel,24c64";
  reg = <0x50>;
 };

 led-controller@60 {
  compatible = "nxp,pca9552";
  reg = <0x60>;
  #address-cells = <1>;
  #size-cells = <0>;
  gpio-controller;
  #gpio-cells = <2>;

  led@0 {
   reg = <0>;
   default-state = "keep";
   label = "nvme0";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@1 {
   reg = <1>;
   default-state = "keep";
   label = "nvme1";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@2 {
   reg = <2>;
   default-state = "keep";
   label = "nvme2";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@3 {
   reg = <3>;
   default-state = "keep";
   label = "nvme3";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@4 {
   reg = <4>;
   default-state = "keep";
   label = "nvme4";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@5 {
   reg = <5>;
   default-state = "keep";
   label = "nvme5";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@6 {
   reg = <6>;
   default-state = "keep";
   label = "nvme6";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@7 {
   reg = <7>;
   default-state = "keep";
   label = "nvme7";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };
 };
};

&i2c14 {
 status = "okay";

 eeprom@50 {
  compatible = "atmel,24c64";
  reg = <0x50>;
 };

 led-controller@60 {
  compatible = "nxp,pca9552";
  reg = <0x60>;
  #address-cells = <1>;
  #size-cells = <0>;
  gpio-controller;
  #gpio-cells = <2>;

  led@0 {
   reg = <0>;
   default-state = "keep";
   label = "nvme8";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@1 {
   reg = <1>;
   default-state = "keep";
   label = "nvme9";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@2 {
   reg = <2>;
   default-state = "keep";
   label = "nvme10";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@3 {
   reg = <3>;
   default-state = "keep";
   label = "nvme11";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@4 {
   reg = <4>;
   default-state = "keep";
   label = "nvme12";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@5 {
   reg = <5>;
   default-state = "keep";
   label = "nvme13";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@6 {
   reg = <6>;
   default-state = "keep";
   label = "nvme14";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@7 {
   reg = <7>;
   default-state = "keep";
   label = "nvme15";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };
 };
};

&i2c15 {
 status = "okay";

 eeprom@50 {
  compatible = "atmel,24c64";
  reg = <0x50>;
 };

 led-controller@60 {
  compatible = "nxp,pca9552";
  reg = <0x60>;
  #address-cells = <1>;
  #size-cells = <0>;
  gpio-controller;
  #gpio-cells = <2>;

  led@0 {
   reg = <0>;
   default-state = "keep";
   label = "nvme16";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@1 {
   reg = <1>;
   default-state = "keep";
   label = "nvme17";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@2 {
   reg = <2>;
   default-state = "keep";
   label = "nvme18";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@3 {
   reg = <3>;
   default-state = "keep";
   label = "nvme19";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@4 {
   reg = <4>;
   default-state = "keep";
   label = "nvme20";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@5 {
   reg = <5>;
   default-state = "keep";
   label = "nvme21";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@6 {
   reg = <6>;
   default-state = "keep";
   label = "nvme22";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };

  led@7 {
   reg = <7>;
   default-state = "keep";
   label = "nvme23";
   retain-state-shutdown;
   type = <PCA955X_TYPE_LED>;
  };
 };
};

&uart2 {
 status = "okay";
};

&vuart1 {
 status = "okay";
};

&vuart2 {
 status = "okay";
};

&lpc_ctrl {
 status = "okay";
 memory-region = <&flash_memory>;
};

&mac2 {
 status = "okay";
 pinctrl-names = "default";
 pinctrl-0 = <&pinctrl_rmii3_default>;
 clocks = <&syscon ASPEED_CLK_GATE_MAC3CLK>,
   <&syscon ASPEED_CLK_MAC3RCLK>;
 clock-names = "MACCLK", "RCLK";
 use-ncsi;
};

&mac3 {
 status = "okay";
 pinctrl-names = "default";
 pinctrl-0 = <&pinctrl_rmii4_default>;
 clocks = <&syscon ASPEED_CLK_GATE_MAC4CLK>,
   <&syscon ASPEED_CLK_MAC4RCLK>;
 clock-names = "MACCLK", "RCLK";
 use-ncsi;
};

&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 {
 status = "okay";
};

&kcs2 {
 status = "okay";
 aspeed,lpc-io-reg = <0xca8 0xcac>;
};

&kcs3 {
 status = "okay";
 aspeed,lpc-io-reg = <0xca2>;
 aspeed,lpc-interrupts = <11 IRQ_TYPE_LEVEL_LOW>;
};