aspeed-bmc-vegman.dtsi

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    1 // SPDX-License-Identifier: GPL-2.0+
    2 // Copyright (C) 2021 YADRO
    3 
    4 #include "aspeed-g5.dtsi"
    5 #include <dt-bindings/gpio/aspeed-gpio.h>
    6 
    7 / {
    8         aliases {
    9                 serial4 = &uart5;
   10         };
   11 
   12         chosen {
   13                 stdout-path = &uart5;
   14                 bootargs = "console=ttyS4,115200 earlyprintk";
   15         };
   16 
   17         memory@80000000 {
   18                 reg = <0x80000000 0x20000000>;
   19         };
   20 
   21         reserved-memory {
   22                 #address-cells = <1>;
   23                 #size-cells = <1>;
   24                 ranges;
   25 
   26                 video_engine_memory: jpegbuffer {
   27                         size = <0x02000000>;    /* 32M */
   28                         alignment = <0x01000000>;
   29                         compatible = "shared-dma-pool";
   30                         reusable;
   31                 };
   32 
   33                 ramoops@9eff0000{
   34                         compatible = "ramoops";
   35                         reg = <0x9eff0000 0x10000>;
   36                         record-size = <0x2000>;
   37                         console-size = <0x2000>;
   38                 };
   39         };
   40 
   41         iio-hwmon {
   42                 compatible = "iio-hwmon";
   43                 io-channels = <&adc 0>, <&adc 1>, <&adc 2>, <&adc 3>,
   44                         <&adc 4>, <&adc 5>, <&adc 6>, <&adc 7>,
   45                         <&adc 8>, <&adc 9>, <&adc 10>, <&adc 11>,
   46                         <&adc 12>, <&adc 13>, <&adc 14>, <&adc 15>;
   47         };
   48 
   49         leds {
   50                 compatible = "gpio-leds";
   51 
   52                 identify {
   53                         label = "platform:blue:indicator";
   54                         linux,default-trigger = "heartbeat";
   55                         gpios = <&gpio ASPEED_GPIO(S, 6) GPIO_ACTIVE_LOW>;
   56                 };
   57 
   58                 status_amber {
   59                         label = "platform:red:status";
   60                         default-state = "off";
   61                         gpios = <&gpio ASPEED_GPIO(S, 5) GPIO_ACTIVE_LOW>;
   62                 };
   63 
   64                 status_green {
   65                         label = "platform:green:status";
   66                         default-state = "off";
   67                         gpios = <&gpio ASPEED_GPIO(S, 4) GPIO_ACTIVE_LOW>;
   68                 };
   69 
   70                 power_fault {
   71                         label = "platform:red:power";
   72                         default-state = "off";
   73                         gpios = <&gpio ASPEED_GPIO(AA, 4) GPIO_ACTIVE_LOW>;
   74                 };
   75 
   76                 power_ok {
   77                         label = "platform:green:power";
   78                         default-state = "off";
   79                         gpios = <&gpio ASPEED_GPIO(AA, 5) GPIO_ACTIVE_LOW>;
   80                 };
   81         };
   82 
   83         beeper {
   84                 compatible = "pwm-beeper";
   85                 pwms = <&timer 5 1000000 0>;
   86         };
   87 };
   88 
   89 &fmc {
   90         status = "okay";
   91         flash@0 {
   92                 status = "okay";
   93                 label = "bmc";
   94                 m25p,fast-read;
   95 #include "openbmc-flash-layout-64.dtsi"
   96         };
   97 };
   98 
   99 &spi2 {
  100         status = "okay";
  101         pinctrl-names = "default";
  102         pinctrl-0 = <&pinctrl_spi2ck_default
  103                         &pinctrl_spi2miso_default
  104                         &pinctrl_spi2mosi_default
  105                         &pinctrl_spi2cs0_default>;
  106         flash@0 {
  107                 status = "okay";
  108                 label = "bios";
  109                 m25p,fast-read;
  110         };
  111 };
  112 
  113 &mac0 {
  114         status = "okay";
  115         use-ncsi;
  116 
  117         pinctrl-names = "default";
  118         pinctrl-0 = <&pinctrl_rmii1_default>;
  119 };
  120 
  121 &mac1 {
  122         status = "okay";
  123 
  124         pinctrl-names = "default";
  125         pinctrl-0 = <&pinctrl_rgmii2_default &pinctrl_mdio2_default>;
  126 
  127         phy-mode = "rgmii";
  128         phy-handle = <&phy>;
  129         mdio {
  130                 #address-cells = <1>;
  131                 #size-cells = <0>;
  132 
  133                 phy: ethernet-phy@1 {
  134                         /* KSZ9131 */
  135                         compatible = "ethernet-phy-id0022.1640";
  136                         reg = <1>;
  137 
  138                         micrel,led-mode = <0>;
  139                 };
  140         };
  141 };
  142 
  143 &vhub {
  144         status = "okay";
  145 };
  146 
  147 &adc {
  148         status = "okay";
  149 };
  150 
  151 &video {
  152         status = "okay";
  153         memory-region = <&video_engine_memory>;
  154 };
  155 
  156 &sdmmc {
  157         status = "okay";
  158 };
  159 
  160 &sdhci1 {
  161         status = "okay";
  162 
  163         pinctrl-names = "default";
  164         pinctrl-0 = <&pinctrl_sd2_default>;
  165         disable-wp;
  166 };
  167 
  168 &timer {
  169         fttmr010,pwm-outputs = <5>;
  170         pinctrl-names = "default";
  171         pinctrl-0 = <&pinctrl_timer5_default>;
  172         #pwm-cells = <3>;
  173         status = "okay";
  174 };
  175 
  176 &uart1 {
  177         status = "okay";
  178         pinctrl-names = "default";
  179         pinctrl-0 = <&pinctrl_txd1_default
  180                         &pinctrl_rxd1_default
  181                         &pinctrl_nrts1_default
  182                         &pinctrl_ndtr1_default
  183                         &pinctrl_ndsr1_default
  184                         &pinctrl_ncts1_default
  185                         &pinctrl_ndcd1_default
  186                         &pinctrl_nri1_default>;
  187 };
  188 
  189 &uart5 {
  190         status = "okay";
  191 };
  192 
  193 &vuart {
  194         status = "okay";
  195 };
  196 
  197 &kcs3 {
  198         aspeed,lpc-io-reg = <0xCA2>;
  199         status = "okay";
  200 };
  201 
  202 &kcs4 {
  203         aspeed,lpc-io-reg = <0xCA4>;
  204         status = "okay";
  205 };
  206 
  207 &lpc_snoop {
  208         snoop-ports = <0x80>;
  209         status = "okay";
  210 };
  211 
  212 &uart_routing {
  213         status = "okay";
  214 };
  215 
  216 &uart2 {
  217         status = "okay";
  218         pinctrl-names = "default";
  219         pinctrl-0 = <>;
  220 };
  221 
  222 &uart3 {
  223         status = "okay";
  224         pinctrl-names = "default";
  225         pinctrl-0 = <>;
  226 };
  227 
  228 &uart4 {
  229         status = "okay";
  230         pinctrl-names = "default";
  231         pinctrl-0 = <>;
  232 };
  233 
  234 &i2c0 {
  235         /* SMB_IPMB_STBY_LVC3 */
  236         multi-master;
  237         status = "okay";
  238 };
  239 
  240 &i2c1 {
  241         /* SMB_CHASSENSOR_STBY_LVC3 */
  242         status = "okay";
  243 };
  244 
  245 &i2c2 {
  246         /* SMB_PCIE_STBY_LVC3 */
  247         status = "okay";
  248 };
  249 
  250 &i2c3 {
  251         /* SMB_HOST_STBY_LVC3 */
  252         multi-master;
  253         status = "okay";
  254 };
  255 
  256 &i2c4 {
  257         /* BMC_PMBUS2_STBY */
  258         status = "okay";
  259 };
  260 
  261 &i2c5 {
  262         /* SMB_SMLINK0_STBY_LVC3 */
  263         bus-frequency = <1000000>;
  264         multi-master;
  265         status = "okay";
  266 };
  267 
  268 &i2c6 {
  269         /* SMB_TEMPSENSOR_STBY_LVC3 */
  270         multi-master;
  271         status = "okay";
  272 };
  273 
  274 &i2c7 {
  275         /* SMB_SM_PMB1_SML1_STBY_LVC3 */
  276         multi-master;
  277         status = "okay";
  278 };
  279 
  280 &i2c9 {
  281         /* SMB_BMC_ETH3_LVC3 */
  282         status = "okay";
  283 };
  284 
  285 &i2c10 {
  286         /* SMB_BMC_ETH2_LVC3 */
  287         status = "okay";
  288 };
  289 
  290 &i2c11 {
  291         /* SMB_BMC_MGMT_LVC3 */
  292         status = "okay";
  293 
  294         at24@50 {
  295                 compatible = "atmel,24c64";
  296                 reg = <0x50>;
  297                 pagesize = <32>;
  298                 size = <8192>;
  299                 address-width = <16>;
  300         };
  301 };
  302 
  303 &i2c12 {
  304         /* SMB_BMC_FAULT_EXP_LVC3 */
  305         status = "okay";
  306 };
  307 
  308 &i2c13 {
  309         /* SMB_PCIE2_STBY_LVC3 */
  310         status = "okay";
  311 };

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FreeBSD/Linux Kernel Cross Reference sys/contrib/device-tree/src/arm/aspeed-bmc-vegman.dtsi

FreeBSD/Linux Kernel Cross Reference
sys/contrib/device-tree/src/arm/aspeed-bmc-vegman.dtsi