boot/dts/aspeed-bmc-inspur-on5263m5.dts

0001 // SPDX-License-Identifier: GPL-2.0
0002 // Copyright (c) 2018 Inspur Corporation
0003 /dts-v1/;
0004
0005 #include "aspeed-g5.dtsi"
0006 #include <dt-bindings/gpio/aspeed-gpio.h>
0007
0008 / {
0009         model = "ON5263M5 BMC";
0010         compatible = "inspur,on5263m5-bmc", "aspeed,ast2500";
0011
0012         chosen {
0013                 stdout-path = &uart5;
0014                 bootargs = "earlycon";
0015         };
0016
0017         memory {
0018                 reg = <0x80000000 0x20000000>;
0019         };
0020
0021         reserved-memory {
0022                 #address-cells = <1>;
0023                 #size-cells = <1>;
0024                 ranges;
0025
0026                 vga_memory: framebuffer@9f000000 {
0027                         no-map;
0028                         reg = <0x9f000000 0x01000000>;
0029                 };
0030         };
0031
0032         leds {
0033             compatible = "gpio-leds";
0034             bmc_alive {
0035                 label = "bmc_alive";
0036                 gpios = <&gpio ASPEED_GPIO(I, 1) GPIO_ACTIVE_LOW>;
0037                 linux,default-trigger = "timer";
0038             };
0039         };
0040
0041         iio-hwmon {
0042                 compatible = "iio-hwmon";
0043                 io-channels = <&adc 0>, <&adc 1>, <&adc 2>, <&adc 3>,
0044                         <&adc 4>, <&adc 5>, <&adc 6>, <&adc 7>;
0045         };
0046
0047 };
0048
0049 &fmc {
0050         status = "okay";
0051         flash@0 {
0052                 status = "okay";
0053                 m25p,fast-read;
0054                 label = "bmc";
0055 #include "openbmc-flash-layout.dtsi"
0056         };
0057 };
0058
0059 &spi1 {
0060         status = "okay";
0061         pinctrl-names = "default";
0062         pinctrl-0 = <&pinctrl_spi1_default>;
0063
0064         flash@0 {
0065                 status = "okay";
0066                 m25p,fast-read;
0067                 label = "pnor";
0068         };
0069 };
0070
0071 &uart5 {
0072         status = "okay";
0073 };
0074
0075 &mac0 {
0076         status = "okay";
0077
0078         pinctrl-names = "default";
0079         pinctrl-0 = <&pinctrl_rmii1_default>;
0080         clocks = <&syscon ASPEED_CLK_GATE_MAC1CLK>,
0081                  <&syscon ASPEED_CLK_MAC1RCLK>;
0082         clock-names = "MACCLK", "RCLK";
0083         use-ncsi;
0084 };
0085
0086 &mac1 {
0087         status = "okay";
0088
0089         pinctrl-names = "default";
0090         pinctrl-0 = <&pinctrl_rgmii2_default &pinctrl_mdio2_default>;
0091 };
0092
0093 &i2c6 {
0094         status = "okay";
0095
0096         tmp421@4e {
0097                 compatible = "ti,tmp421";
0098                 reg = <0x4e>;
0099         };
0100
0101         tmp112@48 {
0102                 compatible = "ti,tmp112";
0103                 reg = <0x48>;
0104         };
0105
0106         eeprom@54 {
0107                 compatible = "atmel,24c64";
0108                 reg = <0x54>;
0109                 pagesize = <32>;
0110         };
0111 };
0112
0113 &i2c7 {
0114         status = "okay";
0115
0116         adm1278@11 {
0117                   compatible = "adi,adm1278";
0118                   reg = <0x11>;
0119         };
0120 };
0121
0122 &gfx {
0123         status = "okay";
0124 };
0125
0126 &pinctrl {
0127         aspeed,external-nodes = <&gfx &lhc>;
0128 };
0129
0130 &pwm_tacho {
0131         status = "okay";
0132         pinctrl-names = "default";
0133         pinctrl-0 = <&pinctrl_pwm0_default &pinctrl_pwm1_default>;
0134
0135         fan@0 {
0136                 reg = <0x00>;
0137                 aspeed,fan-tach-ch = /bits/ 8 <0x00 0x01>;
0138         };
0139
0140         fan@1 {
0141                 reg = <0x01>;
0142                 aspeed,fan-tach-ch = /bits/ 8 <0x02 0x03>;
0143         };
0144 };
0145
0146 &adc {
0147         status = "okay";
0148 };