Quellcodebibliothek Statistik Leitseite products/Sources/formale Sprachen/C/Linux/arch/arm/boot/dts/aspeed/   (Open Source Betriebssystem Version 6.17.9©)  Datei vom 24.10.2025 mit Größe 8 kB image not shown  

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Spracherkennung für: .dts vermutete Sprache: Unknown {[0] [0] [0]} [Methode: Schwerpunktbildung, einfache Gewichte, sechs Dimensionen]

// SPDX-License-Identifier: GPL-2.0+
// Copyright (C) 2021 YADRO
/dts-v1/;

#include "aspeed-bmc-vegman.dtsi"

/ {
 model = "YADRO VEGMAN Rx20 BMC";
 compatible = "yadro,vegman-rx20-bmc", "aspeed,ast2500";

 leds {
  compatible = "gpio-leds";

  temp_alarm {
   label = "temp:red:status";
   default-state = "off";
   gpios = <&gpio ASPEED_GPIO(E, 4) GPIO_ACTIVE_LOW>;
  };

  temp_ok {
   label = "temp:green:status";
   default-state = "off";
   gpios = <&gpio ASPEED_GPIO(E, 5) GPIO_ACTIVE_LOW>;
  };

  psu_fault {
   label = "psu:red:status";
   default-state = "off";
   gpios = <&gpio ASPEED_GPIO(E, 6) GPIO_ACTIVE_LOW>;
  };

  psu_ok {
   label = "psu:green:status";
   default-state = "off";
   gpios = <&gpio ASPEED_GPIO(E, 7) GPIO_ACTIVE_LOW>;
  };
 };
};

&gpio {
 status = "okay";
 gpio-line-names =
 /*A0-A7*/ "CASE_OPEN_DNP","CASE_OPEN_FAULT_RST_DNP","BEZEL_ON_PWR_P3V3","PWM_PWRGD_EXP_EN","SPEAKER_BMC","FM_FORCE_BMC_UPDATE","","",
 /*B0-B7*/ "","","","","","","","",
 /*C0-C7*/ "","","","","","","","",
 /*D0-D7*/ "","","","","","","","",
 /*E0-E7*/ "RESET_BUTTON","RESET_OUT","POWER_BUTTON","POWER_OUT","LED_TEMP_STATUS_R","LED_TEMP_STATUS_G","LED_PWR_STATUS_R","LED_PWR_STATUS_G",
 /*F0-F7*/ "NMI_OUT","CPU1_DISABLE_COD","","","SKT0_FAULT_LED_DNP","SKT1_FAULT_LED_DNP","RST_RGMII_PHYRST_DNP","",
 /*G0-G7*/ "CPU_ERR2","CPU_CATERR","PCH_BMC_THERMTRIP","SPI_BMC_BOOT_HD","IRQ_NMI_EVENT","SPI_BMC_BOOT_WP","SPI_BMC_BOOT_WP1","",
 /*H0-H7*/ "PWRGD_P3V3_RISER1","PWRGD_P3V3_RISER2","PWRGD_P3V3_RISER3","","MIO_BIOS_SEL","_SPI_FLASH_HOLD","_SPI_FLASH_WP","FM_240VA_STATUS",
 /*I0-I7*/ "","","","","","","","",
 /*J0-J7*/ "","","","","","","","",
 /*K0-K7*/ "","","","","","","","",
 /*L0-L7*/ "","","","","","","","",
 /*M0-M7*/ "SEL_FLASH_SOFT","STATUS_SEL_BMC","","","BMC_WDT_P","ID_BUTTON","PS_PWROK","",
 /*N0-N7*/ "","","","","","","","",
 /*O0-O7*/ "","","","","","","","",
 /*P0-P7*/ "","","","","","","SPI_BIOS_ACTIVE_FLASH_SEL","STATUS_SEL_BIOS",
 /*Q0-Q7*/ "","","","","","","","",
 /*R0-R7*/ "_SPI_BMC_BOOT_CS1","","","","","","","",
 /*S0-S7*/ "_SPI2_BMC_CS1","RSR_A_SMBEXP_RST_INT","RSR_B_SMBEXP_RST_INT","IRQ_SML0_ALERT_MUX","FP_LED_STATUS_GREEN","FP_LED_STATUS_AMBER","FP_ID_LED","",
 /*T0-T7*/ "","","","","","","","",
 /*U0-U7*/ "","","","","","","","",
 /*V0-V7*/ "","","","","","","","",
 /*W0-W7*/ "","","","","","","","",
 /*X0-X7*/ "","","","","","","","",
 /*Y0-Y7*/ "SIO_S3","SIO_S5","","SIO_ONCONTROL","","","","",
 /*Z0-Z7*/ "FM_BMC_PWR_BTN","SIO_POWER_GOOD","FM_BMC_PWRBTN_OUT","FM_BMC_PCH_SCI_LPC","","","","",
 /*AA0-AA7*/ "CPU_CLK_MUX_SEL","IRQ_SML1_PMBUS_ALERT","FM_PVCCIN_CPU0_PWR_IN_ALERT","FM_PVCCIN_CPU1_PWR_IN_ALERT","BMC_SYS_PWR_FAULT","BMC_SYS_PWR_OK","SMI","POST_COMPLETE",
 /*AB0-AB7*/ "FM_CPU_BMCINIT","NMI_BUTTON","BMC_WDT_RST1","BMC_WDT_RST2","","","","",
 /*AC0-AC7*/ "","","","","","","","";
};

&sgpio {
 ngpios = <80>;
 bus-frequency = <2000000>;
 status = "okay";
 /* SGPIO lines. even: input, odd: output */
 gpio-line-names =
 /*A0-A7*/ "CPU1_PRESENCE","","CPU1_THERMTRIP","","CPU1_VRHOT","","CPU1_FIVR_FAULT","","CPU1_MEM_ABCD_VRHOT","","CPU1_MEM_EFGH_VRHOT","","","","","",
 /*B0-B7*/ "CPU1_MISMATCH","","CPU1_MEM_THERM_EVENT","","CPU2_PRESENCE","","CPU2_THERMTRIP","","CPU2_VRHOT","","CPU2_FIVR_FAULT","","CPU2_MEM_ABCD_VRHOT","","CPU2_MEM_EFGH_VRHOT","",
 /*C0-C7*/ "","","","","CPU2_MISMATCH","","CPU2_MEM_THERM_EVENT","","","","","","","","","",
 /*D0-D7*/ "","","","","","","","","","","","","","","","",
 /*E0-E7*/ "","","","","","","","","","","","","","","","",
 /*F0-F7*/ "SGPIO_PLD_MINOR_REV_BIT0","","SGPIO_PLD_MINOR_REV_BIT1","","SGPIO_PLD_MINOR_REV_BIT2","","SGPIO_PLD_MINOR_REV_BIT3","","SGPIO_PLD_MAJOR_REV_BIT0","","SGPIO_PLD_MAJOR_REV_BIT1","","SGPIO_PLD_MAJOR_REV_BIT2","","SGPIO_PLD_MAJOR_REV_BIT3","",
 /*G0-G7*/ "MAIN_PLD_MINOR_REV_BIT0","","MAIN_PLD_MINOR_REV_BIT1","","MAIN_PLD_MINOR_REV_BIT2","","MAIN_PLD_MINOR_REV_BIT3","","MAIN_PLD_MAJOR_REV_BIT0","","MAIN_PLD_MAJOR_REV_BIT1","","MAIN_PLD_MAJOR_REV_BIT2","","MAIN_PLD_MAJOR_REV_BIT3","",
 /*H0-H7*/ "","","","","","","","","","","","","","","","",
 /*I0-I7*/ "","","","","","","","","","","","","","","","",
 /*J0-J7*/ "","","","","","","","","","","","","","","","";
};

&i2c11 {
 /* SMB_BMC_MGMT_LVC3 */
 gpio@21 {
  compatible = "nxp,pcal9535";
  reg = <0x21>;
  gpio-controller;
  #gpio-cells = <2>;
  gpio-line-names =
  /*IO0.0-0.7*/ "ETH3_CLK_REQ", "ETH2_CLK_REQ", "RSR_A_PCIE_X16_2_PRSNT", "RSR_B_PCIE_X16_2_PRSNT", "", "RSR_B_PCIE_X8_3_PRSNT", "RSR_B_PCIE_X8_4_PRSNT", "RSR_B_PCIE_X16_PRSNT_N",
  /*IO1.0-1.7*/ "RSR_B_PCIE_X8_2_PRSNT", "RSR_B_PCIE_X8_1_PRSNT", "NIC_1_PE_BUF_PRSNT", "RSR_A_PCIE_X16_PRSNT", "RSR_A_PCIE_X8_3_PRSNT", "RSR_A_PCIE_X8_2_PRSNT", "RSR_A_PCIE_X8_1_PRSNT_N", "";
 };
 gpio@23 {
  compatible = "nxp,pcal9535";
  reg = <0x23>;
  gpio-controller;
  #gpio-cells = <2>;
  gpio-line-names =
  /*IO0.0-0.7*/ "FM_LINK_WIDTH_ID0", "FM_LINK_WIDTH_ID0", "FM_LINK_WIDTH_ID0", "FM_LINK_WIDTH_ID0", "FM_LINK_WIDTH_ID0", "", "", "",
  /*IO1.0-1.7*/ "", "", "", "", "", "", "", "";
 };
 gpio@27 {
  compatible = "nxp,pca9698";
  reg = <0x27>;
  gpio-controller;
  #gpio-cells = <2>;
  gpio-line-names =
  /*IO0.0-0.7*/ "PWRGD_PS_PWROK", "PWRGD_DSW_PWROK", "PWRGD_P5V_AUX", "PWRGD_P3V3_AUX", "PWRGD_P5V", "PWRGD_P3V3", "PWRGD_P1V8_PCH_AUX", "PWRGD_PCH_PVNN_AUX",
  /*IO1.0-1.7*/ "PWRGD_P1V05_PCH_AUX", "PWRGD_PCH_AUX_VRS", "PWRGD_PVCCIN_CPU0", "PWRGD_PVCCSA_CPU0", "PWRGD_PVCCIO_CPU0", "PWRGD_PVMCP_CPU0", "PWRGD_P1V0_CPU0", "PWRGD_PVDDQ_ABC_CPU0",
  /*IO2.0-2.7*/ "PWRGD_PVPP_ABC_CPU0", "PWRGD_PVTT_ABC_CPU0", "PWRGD_PVDDQ_DEF_CPU0", "PWRGD_PVPP_DEF_CPU0", "PWRGD_PVTT_DEF_CPU0", "PWRGD_PVCCIN_CPU1", "PWRGD_PVCCSA_CPU1", "PWRGD_PVCCIO_CPU1",
  /*IO3.0-3.7*/ "PWRGD_PVMCP_CPU1", "PWRGD_P1V0_CPU1", "PWRGD_PVDDQ_GHJ_CPU1", "PWRGD_PVPP_GHJ_CPU1", "PWRGD_PVTT_GHJ_CPU1", "PWRGD_PVDDQ_KLM_CPU1", "PWRGD_PVPP_KLM_CPU1", "PWRGD_PVTT_KLM_CPU1",
  /*IO4.0-4.7*/ "PCH_PWR_RESET_N", "FM_BOARD_SKU_ID0", "FM_BOARD_SKU_ID1", "FM_BOARD_SKU_ID2", "FM_BOARD_SKU_ID3", "FM_BOARD_SKU_ID4", "FM_BOARD_REV_ID0", "FM_BOARD_REV_ID1";
 };
 gpio@39 {
  compatible = "nxp,pca9554";
  reg = <0x39>;
  gpio-controller;
  #gpio-cells = <2>;
  gpio-line-names =
  /*IO0.0-0.7*/ "FAN_FAULT_0", "FAN_FAULT_1", "FAN_FAULT_2", "FAN_FAULT_3", "FAN_FAULT_4", "FAN_FAULT_5", "FAN_FAULT_6", "";
 };
};

&i2c13 {
 /* SMB_PCIE2_STBY_LVC3 */
 i2c-mux@70 {
  compatible = "nxp,pca9548";
  reg = <0x70>;
  #address-cells = <1>;
  #size-cells = <0>;
  i2c-mux-idle-disconnect;

  i2c@2 {
   #address-cells = <1>;
   #size-cells = <0>;
   reg = <2>;
   i2c-mux@72 {
    compatible = "nxp,pca9548";
    reg = <0x72>;
    #address-cells = <1>;
    #size-cells = <0>;

    i2c@7 {
     #address-cells = <1>;
     #size-cells = <0>;
     reg = <7>;
     eeprom@50 {
      compatible = "atmel,24c64";
      reg = <0x50>;
      pagesize = <32>;
      size = <8192>;
      address-width = <16>;
     };
    };
   };
  };
 };
 i2c-mux@71 {
  compatible = "nxp,pca9543";
  reg = <0x71>;
  #address-cells = <1>;
  #size-cells = <0>;
  i2c-mux-idle-disconnect;
 };
};

&i2c2 {
 /* SMB_PCIE_STBY_LVC3 */
 i2c-mux@71 {
  compatible = "nxp,pca9548";
  reg = <0x71>;
  #address-cells = <1>;
  #size-cells = <0>;
  i2c-mux-idle-disconnect;

  i2c@0 {
   #address-cells = <1>;
   #size-cells = <0>;
   reg = <0>;
   i2c-mux@72 {
    compatible = "nxp,pca9548";
    reg = <0x72>;
    #address-cells = <1>;
    #size-cells = <0>;
    i2c@7 {
     #address-cells = <1>;
     #size-cells = <0>;
     reg = <7>;
     eeprom@50 {
      compatible = "atmel,24c64";
      reg = <0x50>;
      pagesize = <32>;
      size = <8192>;
      address-width = <16>;
     };
    };
   };
   eeprom@50 {
    compatible = "atmel,24c64";
    reg = <0x50>;
    pagesize = <32>;
    size = <8192>;
    address-width = <16>;
   };
  };
 };
};

&pwm_tacho {
 status = "okay";
 pinctrl-names = "default";
 pinctrl-0 = <&pinctrl_pwm0_default &pinctrl_pwm1_default
    &pinctrl_pwm2_default &pinctrl_pwm3_default
    &pinctrl_pwm4_default &pinctrl_pwm5_default
    &pinctrl_pwm6_default>;

 fan@0 {
  reg = <0x00>;
  aspeed,fan-tach-ch = /bits/ 8 <0x00 0x07>;
 };
 fan@1 {
  reg = <0x01>;
  aspeed,fan-tach-ch = /bits/ 8 <0x01 0x08>;
 };
 fan@2 {
  reg = <0x02>;
  aspeed,fan-tach-ch = /bits/ 8 <0x02 0x09>;
 };
 fan@3 {
  reg = <0x03>;
  aspeed,fan-tach-ch = /bits/ 8 <0x03 0x0A>;
 };
 fan@4 {
  reg = <0x04>;
  aspeed,fan-tach-ch = /bits/ 8 <0x04 0x0B>;
 };
 fan@5 {
  reg = <0x05>;
  aspeed,fan-tach-ch = /bits/ 8 <0x05 0x0C>;
 };
 fan@6 {
  reg = <0x06>;
  aspeed,fan-tach-ch = /bits/ 8 <0x06 0x0D>;
 };
};

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