aspeed-bmc-opp-nicole.dts

Version: - FREEBSD - FREEBSD-13-STABLE - FREEBSD-13-0 - FREEBSD-12-STABLE - FREEBSD-12-0 - FREEBSD-11-STABLE - FREEBSD-11-0 - FREEBSD-10-STABLE - FREEBSD-10-0 - FREEBSD-9-STABLE - FREEBSD-9-0 - FREEBSD-8-STABLE - FREEBSD-8-0 - FREEBSD-7-STABLE - FREEBSD-7-0 - FREEBSD-6-STABLE - FREEBSD-6-0 - FREEBSD-5-STABLE - FREEBSD-5-0 - FREEBSD-4-STABLE - FREEBSD-3-STABLE - FREEBSD22 - l41 - OPENBSD - linux-2.6 - MK84 - PLAN9 - xnu-8792
SearchContext: - none - 3 - 10

    1 // SPDX-License-Identifier: GPL-2.0+
    2 // Copyright 2019 YADRO
    3 /dts-v1/;
    4 #include "aspeed-g5.dtsi"
    5 #include <dt-bindings/gpio/aspeed-gpio.h>
    6 
    7 / {
    8         model = "Nicole BMC";
    9         compatible = "yadro,nicole-bmc", "aspeed,ast2500";
   10 
   11         chosen {
   12                 stdout-path = &uart5;
   13                 bootargs = "console=ttyS4,115200 earlycon";
   14         };
   15 
   16         memory@80000000 {
   17                 reg = <0x80000000 0x20000000>;
   18         };
   19 
   20         reserved-memory {
   21                 #address-cells = <1>;
   22                 #size-cells = <1>;
   23                 ranges;
   24 
   25                 vga_memory: framebuffer@9f000000 {
   26                         no-map;
   27                         reg = <0x9f000000 0x01000000>; /* 16M */
   28                 };
   29 
   30                 flash_memory: region@98000000 {
   31                         no-map;
   32                         reg = <0x98000000 0x04000000>; /* 64M */
   33                 };
   34 
   35                 coldfire_memory: codefire_memory@9ef00000 {
   36                         reg = <0x9ef00000 0x00100000>;
   37                         no-map;
   38                 };
   39 
   40                 gfx_memory: framebuffer {
   41                         size = <0x01000000>;
   42                         alignment = <0x01000000>;
   43                         compatible = "shared-dma-pool";
   44                         reusable;
   45                 };
   46 
   47                 video_engine_memory: jpegbuffer {
   48                         size = <0x02000000>;    /* 32M */
   49                         alignment = <0x01000000>;
   50                         compatible = "shared-dma-pool";
   51                         reusable;
   52                 };
   53         };
   54 
   55         leds {
   56                 compatible = "gpio-leds";
   57 
   58                 power {
   59                         label = "platform:green:power";
   60                         gpios = <&gpio ASPEED_GPIO(AA, 4) GPIO_ACTIVE_HIGH>;
   61                 };
   62 
   63                 identify {
   64                         label = "platform:blue:indicator";
   65                         gpios = <&gpio ASPEED_GPIO(AA, 7) GPIO_ACTIVE_HIGH>;
   66                 };
   67 
   68                 fault {
   69                         label = "platform:red:fault";
   70                         gpios = <&gpio ASPEED_GPIO(AA, 3) GPIO_ACTIVE_HIGH>;
   71                 };
   72 
   73                 attention {
   74                         label = "platform:yellow:alarm";
   75                         gpios = <&gpio ASPEED_GPIO(AA, 1) GPIO_ACTIVE_HIGH>;
   76                 };
   77         };
   78 
   79         fsi: gpio-fsi {
   80                 compatible = "aspeed,ast2500-cf-fsi-master", "fsi-master";
   81                 #address-cells = <2>;
   82                 #size-cells = <0>;
   83                 no-gpio-delays;
   84 
   85                 memory-region = <&coldfire_memory>;
   86                 aspeed,sram = <&sram>;
   87                 aspeed,cvic = <&cvic>;
   88 
   89                 clock-gpios = <&gpio ASPEED_GPIO(AA, 0) GPIO_ACTIVE_HIGH>;
   90                 data-gpios = <&gpio ASPEED_GPIO(AA, 2) GPIO_ACTIVE_HIGH>;
   91                 mux-gpios = <&gpio ASPEED_GPIO(A, 6) GPIO_ACTIVE_HIGH>;
   92                 enable-gpios = <&gpio ASPEED_GPIO(D, 0) GPIO_ACTIVE_HIGH>;
   93                 trans-gpios = <&gpio ASPEED_GPIO(P, 1) GPIO_ACTIVE_HIGH>;
   94         };
   95 
   96         gpio-keys {
   97                 compatible = "gpio-keys";
   98 
   99                 event-checkstop {
  100                         label = "checkstop";
  101                         gpios = <&gpio ASPEED_GPIO(J, 2) GPIO_ACTIVE_LOW>;
  102                         linux,code = <ASPEED_GPIO(J, 2)>;
  103                 };
  104         };
  105 
  106         iio-hwmon-battery {
  107                 compatible = "iio-hwmon";
  108                 io-channels = <&adc 12>;
  109         };
  110 };
  111 
  112 &fmc {
  113         status = "okay";
  114         flash@0 {
  115                 status = "okay";
  116                 m25p,fast-read;
  117                 label = "bmc";
  118                 spi-max-frequency = <50000000>;
  119 #include "openbmc-flash-layout.dtsi"
  120         };
  121 };
  122 
  123 &spi1 {
  124         status = "okay";
  125         pinctrl-names = "default";
  126         pinctrl-0 = <&pinctrl_spi1_default>;
  127 
  128         flash@0 {
  129                 status = "okay";
  130                 m25p,fast-read;
  131                 label = "pnor";
  132                 spi-max-frequency = <100000000>;
  133         };
  134 };
  135 
  136 &lpc_ctrl {
  137         status = "okay";
  138         memory-region = <&flash_memory>;
  139         flash = <&spi1>;
  140 };
  141 
  142 &uart1 {
  143         /* Rear RS-232 connector */
  144         status = "okay";
  145 
  146         pinctrl-names = "default";
  147         pinctrl-0 = <&pinctrl_txd1_default
  148                         &pinctrl_rxd1_default
  149                         &pinctrl_nrts1_default
  150                         &pinctrl_ndtr1_default
  151                         &pinctrl_ndsr1_default
  152                         &pinctrl_ncts1_default
  153                         &pinctrl_ndcd1_default
  154                         &pinctrl_nri1_default>;
  155 };
  156 
  157 &uart5 {
  158         status = "okay";
  159 };
  160 
  161 &mac0 {
  162         status = "okay";
  163 
  164         use-ncsi;
  165 
  166         pinctrl-names = "default";
  167         pinctrl-0 = <&pinctrl_rmii1_default>;
  168         clocks = <&syscon ASPEED_CLK_GATE_MAC1CLK>,
  169                  <&syscon ASPEED_CLK_MAC1RCLK>;
  170         clock-names = "MACCLK", "RCLK";
  171 };
  172 
  173 &i2c0 {
  174         status = "okay";
  175 
  176         eeprom@50 {
  177                 compatible = "atmel,24c256";
  178                 reg = <0x50>;
  179                 pagesize = <64>;
  180         };
  181 };
  182 
  183 &i2c2 {
  184         status = "okay";
  185         /* CPU0 characterization connector */
  186 };
  187 
  188 &i2c3 {
  189         status = "okay";
  190         /* CLK GEN SI5338 */
  191 };
  192 
  193 &i2c4 {
  194         status = "okay";
  195         /* Voltage regulators for CPU0 */
  196 };
  197 
  198 &i2c5 {
  199         status = "okay";
  200         /* Voltage regulators for CPU1 */
  201 };
  202 
  203 &i2c6 {
  204         status = "okay";
  205 
  206         rtc@32 {
  207                 compatible = "epson,rx8900";
  208                 reg = <0x32>;
  209         };
  210 };
  211 
  212 &i2c7 {
  213         status = "okay";
  214         /* CPLD */
  215 };
  216 
  217 &gpio {
  218         gpio-line-names =
  219         /*A0-A7*/       "","cfam-reset","","","","","fsi-mux","",
  220         /*B0-B7*/       "","","","","","","","",
  221         /*C0-C7*/       "","","","","","","","",
  222         /*D0-D7*/       "fsi-enable","bmc_power_up","sys_pwrok_buf",
  223                         "func_mode0","func_mode1","func_mode2","","",
  224         /*E0-E7*/       "","ncsi_cfg","","","","","","",
  225         /*F0-F7*/       "","","","","","","","",
  226         /*G0-G7*/       "","","","","","","","",
  227         /*H0-H7*/       "","","","","","","","",
  228         /*I0-I7*/       "","","","","","","","",
  229         /*J0-J7*/       "","","checkstop","","","","","",
  230         /*K0-K7*/       "","","","","","","","",
  231         /*L0-L7*/       "","","","","","","","",
  232         /*M0-M7*/       "","","","","","","","",
  233         /*N0-N7*/       "","","","","","","","",
  234         /*O0-O7*/       "","","power-button","","","","","",
  235         /*P0-P7*/       "","fsi-trans","pm_rtc_adc_en","","","","","",
  236         /*Q0-Q7*/       "","","","","","","","id-button",
  237         /*R0-R7*/       "","software_pwrgood","","","","","","",
  238         /*S0-S7*/       "","","","","","","","seq_cont",
  239         /*T0-T7*/       "","","","","","","","",
  240         /*U0-U7*/       "","","","","","","","",
  241         /*V0-V7*/       "","","","","","","","",
  242         /*W0-W7*/       "","","","","","","","",
  243         /*X0-X7*/       "","","","","","","","",
  244         /*Y0-Y7*/       "","","","","","","","",
  245         /*Z0-Z7*/       "","","","","","","","",
  246         /*AA0-AA7*/     "fsi-clock","led-attention","fsi-data","led-fault",
  247                         "led-power","","","led-identify",
  248         /*AB0-AB7*/     "","","","","","","","",
  249         /*AC0-AC7*/     "","","","","","","","";
  250 
  251         func_mode0 {
  252                 gpio-hog;
  253                 gpios = <ASPEED_GPIO(D, 3) GPIO_ACTIVE_HIGH>;
  254                 output-low;
  255         };
  256         func_mode1 {
  257                 gpio-hog;
  258                 gpios = <ASPEED_GPIO(D, 4) GPIO_ACTIVE_HIGH>;
  259                 output-low;
  260         };
  261         func_mode2 {
  262                 gpio-hog;
  263                 gpios = <ASPEED_GPIO(D, 5) GPIO_ACTIVE_HIGH>;
  264                 output-low;
  265         };
  266         seq_cont {
  267                 gpio-hog;
  268                 gpios = <ASPEED_GPIO(S, 7) GPIO_ACTIVE_HIGH>;
  269                 output-low;
  270         };
  271         ncsi_cfg {
  272                 gpio-hog;
  273                 input;
  274                 gpios = <ASPEED_GPIO(E, 1) GPIO_ACTIVE_HIGH>;
  275         };
  276 };
  277 
  278 &vuart {
  279         status = "okay";
  280 };
  281 
  282 &gfx {
  283         status = "okay";
  284         memory-region = <&gfx_memory>;
  285 };
  286 
  287 &pinctrl {
  288         aspeed,external-nodes = <&gfx &lhc>;
  289 };
  290 
  291 &ibt {
  292         status = "okay";
  293 };
  294 
  295 &vhub {
  296         status = "okay";
  297 };
  298 
  299 &adc {
  300         status = "okay";
  301 
  302         pinctrl-names = "default";
  303         pinctrl-0 = <&pinctrl_adc0_default
  304                         &pinctrl_adc1_default
  305                         &pinctrl_adc2_default
  306                         &pinctrl_adc3_default
  307                         &pinctrl_adc4_default
  308                         &pinctrl_adc5_default
  309                         &pinctrl_adc6_default
  310                         &pinctrl_adc7_default
  311                         &pinctrl_adc8_default
  312                         &pinctrl_adc9_default
  313                         &pinctrl_adc10_default
  314                         &pinctrl_adc11_default
  315                         &pinctrl_adc12_default
  316                         &pinctrl_adc13_default
  317                         &pinctrl_adc14_default
  318                         &pinctrl_adc15_default>;
  319 };
  320 
  321 &video {
  322         status = "okay";
  323         memory-region = <&video_engine_memory>;
  324 };
  325 
  326 #include "ibm-power9-dual.dtsi"

Cache object: e93c0978960993df168ff91fb2ea6aed

[ source navigation ] [ diff markup ] [ identifier search ] [ freetext search ] [ file search ] [ list types ] [ track identifier ]

This page is part of the FreeBSD/Linux Linux Kernel Cross-Reference, and was automatically generated using a modified version of the LXR engine.

FreeBSD/Linux Kernel Cross Reference sys/contrib/device-tree/src/arm/aspeed-bmc-opp-nicole.dts

FreeBSD/Linux Kernel Cross Reference
sys/contrib/device-tree/src/arm/aspeed-bmc-opp-nicole.dts