256 lines
8.4 KiB
Plaintext
256 lines
8.4 KiB
Plaintext
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// SPDX-License-Identifier: GPL-2.0+
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// Copyright (C) 2021 YADRO
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/dts-v1/;
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#include "aspeed-bmc-vegman.dtsi"
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/ {
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model = "YADRO VEGMAN Rx20 BMC";
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compatible = "yadro,vegman-rx20-bmc", "aspeed,ast2500";
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leds {
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compatible = "gpio-leds";
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temp_alarm {
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label = "temp:red:status";
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default-state = "off";
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gpios = <&gpio ASPEED_GPIO(E, 4) GPIO_ACTIVE_LOW>;
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};
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temp_ok {
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label = "temp:green:status";
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default-state = "off";
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gpios = <&gpio ASPEED_GPIO(E, 5) GPIO_ACTIVE_LOW>;
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};
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psu_fault {
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label = "psu:red:status";
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default-state = "off";
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gpios = <&gpio ASPEED_GPIO(E, 6) GPIO_ACTIVE_LOW>;
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};
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psu_ok {
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label = "psu:green:status";
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default-state = "off";
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gpios = <&gpio ASPEED_GPIO(E, 7) GPIO_ACTIVE_LOW>;
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};
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};
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};
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&gpio {
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status = "okay";
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gpio-line-names =
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/*A0-A7*/ "CASE_OPEN_DNP","CASE_OPEN_FAULT_RST_DNP","BEZEL_ON_PWR_P3V3","PWM_PWRGD_EXP_EN","SPEAKER_BMC","FM_FORCE_BMC_UPDATE","","",
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/*B0-B7*/ "","","","","","","","",
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/*C0-C7*/ "","","","","","","","",
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/*D0-D7*/ "","","","","","","","",
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/*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",
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/*F0-F7*/ "NMI_OUT","CPU1_DISABLE_COD","","","SKT0_FAULT_LED_DNP","SKT1_FAULT_LED_DNP","RST_RGMII_PHYRST_DNP","",
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/*G0-G7*/ "CPU_ERR2","CPU_CATERR","PCH_BMC_THERMTRIP","SPI_BMC_BOOT_HD","IRQ_NMI_EVENT","SPI_BMC_BOOT_WP","SPI_BMC_BOOT_WP1","",
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/*H0-H7*/ "PWRGD_P3V3_RISER1","PWRGD_P3V3_RISER2","PWRGD_P3V3_RISER3","","MIO_BIOS_SEL","_SPI_FLASH_HOLD","_SPI_FLASH_WP","FM_240VA_STATUS",
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/*I0-I7*/ "","","","","","","","",
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/*J0-J7*/ "","","","","","","","",
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/*K0-K7*/ "","","","","","","","",
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/*L0-L7*/ "","","","","","","","",
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/*M0-M7*/ "SEL_FLASH_SOFT","STATUS_SEL_BMC","","","BMC_WDT_P","ID_BUTTON","PS_PWROK","",
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/*N0-N7*/ "","","","","","","","",
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/*O0-O7*/ "","","","","","","","",
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/*P0-P7*/ "","","","","","","SPI_BIOS_ACTIVE_FLASH_SEL","STATUS_SEL_BIOS",
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/*Q0-Q7*/ "","","","","","","","",
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/*R0-R7*/ "_SPI_BMC_BOOT_CS1","","","","","","","",
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/*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","",
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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*/ "SIO_S3","SIO_S5","","SIO_ONCONTROL","","","","",
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/*Z0-Z7*/ "FM_BMC_PWR_BTN","SIO_POWER_GOOD","FM_BMC_PWRBTN_OUT","FM_BMC_PCH_SCI_LPC","","","","",
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/*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",
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/*AB0-AB7*/ "FM_CPU_BMCINIT","NMI_BUTTON","BMC_WDT_RST1","BMC_WDT_RST2","","","","",
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/*AC0-AC7*/ "","","","","","","","";
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};
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&sgpio {
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ngpios = <80>;
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bus-frequency = <2000000>;
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status = "okay";
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/* SGPIO lines. even: input, odd: output */
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gpio-line-names =
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/*A0-A7*/ "CPU1_PRESENCE","","CPU1_THERMTRIP","","CPU1_VRHOT","","CPU1_FIVR_FAULT","","CPU1_MEM_ABCD_VRHOT","","CPU1_MEM_EFGH_VRHOT","","","","","",
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/*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","",
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/*C0-C7*/ "","","","","CPU2_MISMATCH","","CPU2_MEM_THERM_EVENT","","","","","","","","","",
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/*D0-D7*/ "","","","","","","","","","","","","","","","",
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/*E0-E7*/ "","","","","","","","","","","","","","","","",
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/*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","",
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/*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","",
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/*H0-H7*/ "","","","","","","","","","","","","","","","",
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/*I0-I7*/ "","","","","","","","","","","","","","","","",
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/*J0-J7*/ "","","","","","","","","","","","","","","","";
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};
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&i2c11 {
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/* SMB_BMC_MGMT_LVC3 */
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gpio@21 {
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compatible = "nxp,pcal9535";
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reg = <0x21>;
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gpio-controller;
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#gpio-cells = <2>;
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gpio-line-names =
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/*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",
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/*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", "";
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};
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gpio@23 {
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compatible = "nxp,pcal9535";
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reg = <0x23>;
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gpio-controller;
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#gpio-cells = <2>;
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gpio-line-names =
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/*IO0.0-0.7*/ "FM_LINK_WIDTH_ID0", "FM_LINK_WIDTH_ID0", "FM_LINK_WIDTH_ID0", "FM_LINK_WIDTH_ID0", "FM_LINK_WIDTH_ID0", "", "", "",
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/*IO1.0-1.7*/ "", "", "", "", "", "", "", "";
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};
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gpio@27 {
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compatible = "nxp,pca9698";
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reg = <0x27>;
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gpio-controller;
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#gpio-cells = <2>;
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gpio-line-names =
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/*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",
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/*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",
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/*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",
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/*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",
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/*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";
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};
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gpio@39 {
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compatible = "nxp,pca9554";
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reg = <0x39>;
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gpio-controller;
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#gpio-cells = <2>;
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gpio-line-names =
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/*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", "";
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};
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};
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&i2c13 {
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/* SMB_PCIE2_STBY_LVC3 */
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mux-expa@70 {
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compatible = "nxp,pca9548";
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reg = <0x70>;
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#address-cells = <1>;
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#size-cells = <0>;
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i2c-mux-idle-disconnect;
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i2c@2 {
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <2>;
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rsra-mux@72 {
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compatible = "nxp,pca9548";
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reg = <0x72>;
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#address-cells = <1>;
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#size-cells = <0>;
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i2c@7 {
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <7>;
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at24@50 {
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compatible = "atmel,24c64";
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reg = <0x50>;
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pagesize = <32>;
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size = <8192>;
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address-width = <16>;
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};
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};
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};
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};
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};
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mux-sata@71 {
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compatible = "nxp,pca9543";
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reg = <0x71>;
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#address-cells = <1>;
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#size-cells = <0>;
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i2c-mux-idle-disconnect;
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};
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};
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&i2c2 {
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/* SMB_PCIE_STBY_LVC3 */
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mux-expb@71 {
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compatible = "nxp,pca9548";
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reg = <0x71>;
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#address-cells = <1>;
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#size-cells = <0>;
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i2c-mux-idle-disconnect;
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i2c@0 {
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <0>;
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rsrb-mux@72 {
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compatible = "nxp,pca9548";
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reg = <0x72>;
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#address-cells = <1>;
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#size-cells = <0>;
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i2c@7 {
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <7>;
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at24@50 {
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compatible = "atmel,24c64";
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reg = <0x50>;
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pagesize = <32>;
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size = <8192>;
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address-width = <16>;
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};
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};
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};
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at24@50 {
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compatible = "atmel,24c64";
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reg = <0x50>;
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pagesize = <32>;
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size = <8192>;
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address-width = <16>;
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};
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};
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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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&pinctrl_pwm6_default>;
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fan@0 {
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reg = <0x00>;
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aspeed,fan-tach-ch = /bits/ 8 <0x00 0x07>;
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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 0x08>;
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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 0x09>;
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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 0x0A>;
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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 0x0B>;
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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 0x0C>;
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};
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fan@6 {
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reg = <0x06>;
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aspeed,fan-tach-ch = /bits/ 8 <0x06 0x0D>;
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};
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};
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