1 // SPDX-License-Identifier: GPL-2.0+ 2 // Copyright (C) 2021 YADRO 3 /dts-v1/; 4 5 #include "aspeed-bmc-vegman.dtsi" 6 7 / { 8 model = "YADRO VEGMAN N110 BMC"; 9 compatible = "yadro,vegman-n110-bmc", "aspeed,ast2500"; 10 }; 11 12 &gpio { 13 status = "okay"; 14 gpio-line-names = 15 /*A0-A7*/ "CHASSIS_INTRUSION","CASE_OPEN_FAULT_RST","","","SPEAKER_BMC","FM_FORCE_BMC_UPDATE","","", 16 /*B0-B7*/ "","","","","","","","", 17 /*C0-C7*/ "","","","","","","","", 18 /*D0-D7*/ "","","","","","","","", 19 /*E0-E7*/ "RESET_BUTTON","RESET_OUT","POWER_BUTTON","POWER_OUT","","","","", 20 /*F0-F7*/ "NMI_OUT","PCIE_NIC_ALERT","","","SKT0_FAULT_LED","","RST_RGMII_PHYRST_DNP","", 21 /*G0-G7*/ "CPU_ERR2","CPU_CATERR","PCH_BMC_THERMTRIP","","IRQ_NMI_EVENT","","","", 22 /*H0-H7*/ "PWRGD_P3V3_RISER1","PWRGD_P3V3_RISER2","PWRGD_P3V3_RISER3","","MIO_BIOS_SEL","_SPI_FLASH_HOLD","_SPI_FLASH_WP","FM_240VA_STATUS", 23 /*I0-I7*/ "","","","","","","","", 24 /*J0-J7*/ "","","","","","","","", 25 /*K0-K7*/ "","","","","","","","", 26 /*L0-L7*/ "","","","","","","","", 27 /*M0-M7*/ "","","","","","","","", 28 /*N0-N7*/ "","","","","","","","", 29 /*O0-O7*/ "","","","","","","","_SPI2_BMC_CS_SEL", 30 /*P0-P7*/ "","","","","","","","", 31 /*Q0-Q7*/ "","","","","","","","", 32 /*R0-R7*/ "_SPI_RMM4_LITE_CS","","","","","","","", 33 /*S0-S7*/ "_SPI2_BMC_CS1","","","IRQ_SML0_ALERT_MUX","FP_LED_STATUS_GREEN","FP_LED_STATUS_AMBER","FP_ID_LED","", 34 /*T0-T7*/ "","","","","","","","", 35 /*U0-U7*/ "","","","","","","","", 36 /*V0-V7*/ "","","","","","","","", 37 /*W0-W7*/ "","","","","","","","", 38 /*X0-X7*/ "","","","","","","","", 39 /*Y0-Y7*/ "SIO_S3","SIO_S5","","SIO_ONCONTROL","","","","", 40 /*Z0-Z7*/ "FM_BMC_PWR_BTN","SIO_POWER_GOOD","FM_BMC_PWRBTN_OUT","FM_BMC_PCH_SCI_LPC","","","","", 41 /*AA0-AA7*/ "","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", 42 /*AB0-AB7*/ "FM_CPU_BMCINIT","NMI_BUTTON","ID_BUTTON","PS_PWROK","","","","", 43 /*AC0-AC7*/ "","","","","","","",""; 44 }; 45 46 &sgpio { 47 ngpios = <80>; 48 bus-frequency = <2000000>; 49 status = "okay"; 50 /* SGPIO lines. even: input, odd: output */ 51 gpio-line-names = 52 /*A0-A7*/ "CPU1_PRESENCE","","CPU1_THERMTRIP","","CPU1_VRHOT","","CPU1_FIVR_FAULT","","CPU1_MEM_ABCD_VRHOT","","CPU1_MEM_EFGH_VRHOT","","","","","", 53 /*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","", 54 /*C0-C7*/ "","","","","CPU2_MISMATCH","","CPU2_MEM_THERM_EVENT","","","","","","","","","", 55 /*D0-D7*/ "","","","","","","","","","","","","","","","", 56 /*E0-E7*/ "","","","","","","","","","","","","","","","", 57 /*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","", 58 /*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","", 59 /*H0-H7*/ "","","","","","","","","","","","","","","","", 60 /*I0-I7*/ "","","","","","","","","","","","","","","","", 61 /*J0-J7*/ "","","","","","","","","","","","","","","",""; 62 }; 63 64 &i2c11 { 65 /* SMB_BMC_MGMT_LVC3 */ 66 gpio@21 { 67 compatible = "nxp,pcal9535"; 68 reg = <0x21>; 69 gpio-controller; 70 #gpio-cells = <2>; 71 gpio-line-names = 72 /*IO0.0-0.7*/ "", "", "", "", "", "", "PE_PCH_SCR_CLKREQ", "", 73 /*IO1.0-1.7*/ "", "PE_PCH_MEZ_PRSNT", "PE_PCH_MEZ_PRSNT_", "NIC_4_PE_PRSNT", "NIC_3_PE_PRSNT", "NIC_2_PE_PRSNT", "NIC_1_PE_PRSNT", ""; 74 }; 75 gpio@27 { 76 compatible = "nxp,pca9698"; 77 reg = <0x27>; 78 gpio-controller; 79 #gpio-cells = <2>; 80 gpio-line-names = 81 /*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", 82 /*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", 83 /*IO2.0-2.7*/ "PWRGD_PVPP_ABC_CPU0", "PWRGD_PVTT_ABC_CPU0", "PWRGD_PVDDQ_DEF_CPU0", "PWRGD_PVPP_DEF_CPU0", "PWRGD_PVTT_DEF_CPU0", "", "", "", 84 /*IO3.0-3.7*/ "", "", "", "", "", "", "", "", 85 /*IO4.0-4.7*/ "", "", "", "", "", "", "", ""; 86 }; 87 }; 88 89 &i2c13 { 90 /* SMB_PCIE2_STBY_LVC3 */ 91 i2c-mux@71 { 92 compatible = "nxp,pca9543"; 93 reg = <0x71>; 94 #address-cells = <1>; 95 #size-cells = <0>; 96 i2c-mux-idle-disconnect; 97 }; 98 i2c-mux@73 { 99 compatible = "nxp,pca9545"; 100 reg = <0x73>; 101 #address-cells = <1>; 102 #size-cells = <0>; 103 i2c-mux-idle-disconnect; 104 }; 105 }; 106 107 &i2c2 { 108 /* SMB_PCIE_STBY_LVC3 */ 109 i2c-mux@71 { 110 compatible = "nxp,pca9545"; 111 reg = <0x71>; 112 #address-cells = <1>; 113 #size-cells = <0>; 114 i2c-mux-idle-disconnect; 115 }; 116 }; 117 118 &pwm_tacho { 119 status = "okay"; 120 pinctrl-names = "default"; 121 pinctrl-0 = <&pinctrl_pwm0_default &pinctrl_pwm1_default 122 &pinctrl_pwm2_default &pinctrl_pwm3_default 123 &pinctrl_pwm4_default &pinctrl_pwm5_default>; 124 125 fan@0 { 126 reg = <0x00>; 127 aspeed,fan-tach-ch = /bits/ 8 <0x00 0x06>; 128 }; 129 fan@1 { 130 reg = <0x01>; 131 aspeed,fan-tach-ch = /bits/ 8 <0x01 0x08>; 132 }; 133 fan@2 { 134 reg = <0x02>; 135 aspeed,fan-tach-ch = /bits/ 8 <0x02 0x09>; 136 }; 137 fan@3 { 138 reg = <0x03>; 139 aspeed,fan-tach-ch = /bits/ 8 <0x03 0x0A>; 140 }; 141 fan@4 { 142 reg = <0x04>; 143 aspeed,fan-tach-ch = /bits/ 8 <0x04 0x0B>; 144 }; 145 fan@5 { 146 reg = <0x05>; 147 aspeed,fan-tach-ch = /bits/ 8 <0x05>; 148 }; 149 }; 150