r8a774c0-cat874.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 /*
    3  * Device Tree Source for the Silicon Linux RZ/G2E 96board platform (CAT874)
    4  *
    5  * Copyright (C) 2019 Renesas Electronics Corp.
    6  */
    7 
    8 /dts-v1/;
    9 #include "r8a774c0.dtsi"
   10 #include <dt-bindings/gpio/gpio.h>
   11 #include <dt-bindings/display/tda998x.h>
   12 
   13 / {
   14         model = "Silicon Linux RZ/G2E 96board platform (CAT874)";
   15         compatible = "si-linux,cat874", "renesas,r8a774c0";
   16 
   17         aliases {
   18                 serial0 = &scif2;
   19                 serial1 = &hscif2;
   20                 mmc0 = &sdhi0;
   21                 mmc1 = &sdhi3;
   22         };
   23 
   24         chosen {
   25                 bootargs = "ignore_loglevel rw root=/dev/nfs ip=on";
   26                 stdout-path = "serial0:115200n8";
   27         };
   28 
   29         hdmi-out {
   30                 compatible = "hdmi-connector";
   31                 type = "a";
   32 
   33                 port {
   34                         hdmi_con_out: endpoint {
   35                                 remote-endpoint = <&tda19988_out>;
   36                         };
   37                 };
   38         };
   39 
   40         leds {
   41                 compatible = "gpio-leds";
   42 
   43                 led0 {
   44                         gpios = <&gpio5 19 GPIO_ACTIVE_HIGH>;
   45                         label = "LED0";
   46                 };
   47 
   48                 led1 {
   49                         gpios = <&gpio3 14 GPIO_ACTIVE_HIGH>;
   50                         label = "LED1";
   51                 };
   52 
   53                 led2 {
   54                         gpios = <&gpio4 10 GPIO_ACTIVE_HIGH>;
   55                         label = "LED2";
   56                 };
   57 
   58                 led3 {
   59                         gpios = <&gpio6 4 GPIO_ACTIVE_HIGH>;
   60                         label = "LED3";
   61                 };
   62         };
   63 
   64         memory@48000000 {
   65                 device_type = "memory";
   66                 /* first 128MB is reserved for secure area. */
   67                 reg = <0x0 0x48000000 0x0 0x78000000>;
   68         };
   69 
   70         reg_12p0v: regulator-12p0v {
   71                 compatible = "regulator-fixed";
   72                 regulator-name = "D12.0V";
   73                 regulator-min-microvolt = <12000000>;
   74                 regulator-max-microvolt = <12000000>;
   75                 regulator-boot-on;
   76                 regulator-always-on;
   77         };
   78 
   79         sound: sound {
   80                 compatible = "simple-audio-card";
   81 
   82                 simple-audio-card,name = "CAT874 HDMI sound";
   83                 simple-audio-card,format = "i2s";
   84                 simple-audio-card,bitclock-master = <&sndcpu>;
   85                 simple-audio-card,frame-master = <&sndcpu>;
   86 
   87                 sndcodec: simple-audio-card,codec {
   88                         sound-dai = <&tda19988>;
   89                 };
   90 
   91                 sndcpu: simple-audio-card,cpu {
   92                         sound-dai = <&rcar_sound>;
   93                 };
   94         };
   95 
   96         vcc_sdhi0: regulator-vcc-sdhi0 {
   97                 compatible = "regulator-fixed";
   98 
   99                 regulator-name = "SDHI0 Vcc";
  100                 regulator-min-microvolt = <3300000>;
  101                 regulator-max-microvolt = <3300000>;
  102                 regulator-always-on;
  103                 regulator-boot-on;
  104         };
  105 
  106         vccq_sdhi0: regulator-vccq-sdhi0 {
  107                 compatible = "regulator-gpio";
  108 
  109                 regulator-name = "SDHI0 VccQ";
  110                 regulator-min-microvolt = <1800000>;
  111                 regulator-max-microvolt = <3300000>;
  112 
  113                 gpios = <&gpio3 13 GPIO_ACTIVE_HIGH>;
  114                 gpios-states = <1>;
  115                 states = <3300000 1>, <1800000 0>;
  116         };
  117 
  118         wlan_en_reg: fixedregulator {
  119                 compatible = "regulator-fixed";
  120                 regulator-name = "wlan-en-regulator";
  121                 regulator-min-microvolt = <1800000>;
  122                 regulator-max-microvolt = <1800000>;
  123                 startup-delay-us = <70000>;
  124 
  125                 gpio = <&gpio2 25 GPIO_ACTIVE_HIGH>;
  126                 enable-active-high;
  127         };
  128 
  129         x13_clk: x13 {
  130                 compatible = "fixed-clock";
  131                 #clock-cells = <0>;
  132                 clock-frequency = <74250000>;
  133         };
  134 
  135         connector {
  136                 compatible = "usb-c-connector";
  137                 label = "USB-C";
  138                 data-role = "dual";
  139 
  140                 ports {
  141                         #address-cells = <1>;
  142                         #size-cells = <0>;
  143                         port@0 {
  144                                 reg = <0>;
  145                                 hs_ep: endpoint {
  146                                         remote-endpoint = <&usb3_hs_ep>;
  147                                 };
  148                         };
  149                         port@1 {
  150                                 reg = <1>;
  151                                 ss_ep: endpoint {
  152                                         remote-endpoint = <&hd3ss3220_in_ep>;
  153                                 };
  154                         };
  155                 };
  156         };
  157 };
  158 
  159 &audio_clk_a {
  160         clock-frequency = <22579200>;
  161 };
  162 
  163 &du {
  164         pinctrl-0 = <&du_pins>;
  165         pinctrl-names = "default";
  166         status = "okay";
  167 
  168         clocks = <&cpg CPG_MOD 724>,
  169                  <&cpg CPG_MOD 723>,
  170                  <&x13_clk>;
  171         clock-names = "du.0", "du.1", "dclkin.0";
  172 
  173         ports {
  174                 port@0 {
  175                         du_out_rgb: endpoint {
  176                                 remote-endpoint = <&tda19988_in>;
  177                         };
  178                 };
  179         };
  180 };
  181 
  182 &ehci0 {
  183         dr_mode = "host";
  184         status = "okay";
  185 };
  186 
  187 &extal_clk {
  188         clock-frequency = <48000000>;
  189 };
  190 
  191 &hscif2 {
  192         pinctrl-0 = <&hscif2_pins>;
  193         pinctrl-names = "default";
  194 
  195         uart-has-rtscts;
  196         status = "okay";
  197 
  198         bluetooth {
  199                 compatible = "ti,wl1837-st";
  200                 enable-gpios = <&gpio4 6 GPIO_ACTIVE_HIGH>;
  201         };
  202 };
  203 
  204 &i2c0 {
  205         status = "okay";
  206         clock-frequency = <100000>;
  207 
  208         hd3ss3220@47 {
  209                 compatible = "ti,hd3ss3220";
  210                 reg = <0x47>;
  211                 interrupt-parent = <&gpio6>;
  212                 interrupts = <3 IRQ_TYPE_LEVEL_LOW>;
  213 
  214                 ports {
  215                         #address-cells = <1>;
  216                         #size-cells = <0>;
  217                         port@0 {
  218                                 reg = <0>;
  219                                 hd3ss3220_in_ep: endpoint {
  220                                         remote-endpoint = <&ss_ep>;
  221                                 };
  222                         };
  223                         port@1 {
  224                                 reg = <1>;
  225                                 hd3ss3220_out_ep: endpoint {
  226                                         remote-endpoint = <&usb3_role_switch>;
  227                                 };
  228                         };
  229                 };
  230         };
  231 
  232         tda19988: tda19988@70 {
  233                 compatible = "nxp,tda998x";
  234                 reg = <0x70>;
  235                 interrupt-parent = <&gpio1>;
  236                 interrupts = <1 IRQ_TYPE_LEVEL_LOW>;
  237 
  238                 video-ports = <0x234501>;
  239 
  240                 #sound-dai-cells = <0>;
  241                 audio-ports = <TDA998x_I2S 0x03>;
  242                 clocks = <&rcar_sound 1>;
  243 
  244                 ports {
  245                         #address-cells = <1>;
  246                         #size-cells = <0>;
  247 
  248                         port@0 {
  249                                 reg = <0>;
  250                                 tda19988_in: endpoint {
  251                                         remote-endpoint = <&du_out_rgb>;
  252                                 };
  253                         };
  254 
  255                         port@1 {
  256                                 reg = <1>;
  257                                 tda19988_out: endpoint {
  258                                         remote-endpoint = <&hdmi_con_out>;
  259                                 };
  260                         };
  261                 };
  262         };
  263 };
  264 
  265 &i2c1 {
  266         pinctrl-0 = <&i2c1_pins>;
  267         pinctrl-names = "default";
  268 
  269         status = "okay";
  270         clock-frequency = <400000>;
  271 
  272         rtc@32 {
  273                 compatible = "epson,rx8571";
  274                 reg = <0x32>;
  275         };
  276 };
  277 
  278 &lvds0 {
  279         status = "okay";
  280 
  281         clocks = <&cpg CPG_MOD 727>, <&x13_clk>, <&extal_clk>;
  282         clock-names = "fck", "dclkin.0", "extal";
  283 };
  284 
  285 &ohci0 {
  286         dr_mode = "host";
  287         status = "okay";
  288 };
  289 
  290 &pcie_bus_clk {
  291         clock-frequency = <100000000>;
  292 };
  293 
  294 &pciec0 {
  295         /* Map all possible DDR as inbound ranges */
  296         dma-ranges = <0x42000000 0 0x40000000 0 0x40000000 0 0x80000000>;
  297 };
  298 
  299 &pfc {
  300         du_pins: du {
  301                 groups = "du_rgb888", "du_clk_out_0", "du_sync", "du_disp",
  302                          "du_clk_in_0";
  303                 function = "du";
  304         };
  305 
  306         hscif2_pins: hscif2 {
  307                 groups = "hscif2_data_a", "hscif2_ctrl_a";
  308                 function = "hscif2";
  309         };
  310 
  311         i2c1_pins: i2c1 {
  312                 groups = "i2c1_b";
  313                 function = "i2c1";
  314         };
  315 
  316         scif2_pins: scif2 {
  317                 groups = "scif2_data_a";
  318                 function = "scif2";
  319         };
  320 
  321         sdhi0_pins: sd0 {
  322                 groups = "sdhi0_data4", "sdhi0_ctrl";
  323                 function = "sdhi0";
  324                 power-source = <3300>;
  325         };
  326 
  327         sdhi0_pins_uhs: sd0_uhs {
  328                 groups = "sdhi0_data4", "sdhi0_ctrl";
  329                 function = "sdhi0";
  330                 power-source = <1800>;
  331         };
  332 
  333         sdhi3_pins: sd3 {
  334                 groups = "sdhi3_data4", "sdhi3_ctrl";
  335                 function = "sdhi3";
  336                 power-source = <1800>;
  337         };
  338 
  339         sound_clk_pins: sound_clk {
  340                 groups = "audio_clkout1_a";
  341                 function = "audio_clk";
  342         };
  343 
  344         sound_pins: sound {
  345                 groups = "ssi01239_ctrl", "ssi0_data";
  346                 function = "ssi";
  347         };
  348 
  349         usb30_pins: usb30 {
  350                 groups = "usb30", "usb30_id";
  351                 function = "usb30";
  352         };
  353 };
  354 
  355 &rcar_sound {
  356         pinctrl-0 = <&sound_pins>, <&sound_clk_pins>;
  357         pinctrl-names = "default";
  358 
  359         /* Single DAI */
  360         #sound-dai-cells = <0>;
  361 
  362         /* audio_clkout0/1/2/3 */
  363         #clock-cells = <1>;
  364         clock-frequency = <11289600>;
  365 
  366         status = "okay";
  367 
  368         rcar_sound,dai {
  369                 dai0 {
  370                         playback = <&ssi0>, <&src0>, <&dvc0>;
  371                 };
  372         };
  373 };
  374 
  375 &rwdt {
  376         timeout-sec = <60>;
  377         status = "okay";
  378 };
  379 
  380 &scif2 {
  381         pinctrl-0 = <&scif2_pins>;
  382         pinctrl-names = "default";
  383 
  384         status = "okay";
  385 };
  386 
  387 &sdhi0 {
  388         pinctrl-0 = <&sdhi0_pins>;
  389         pinctrl-1 = <&sdhi0_pins_uhs>;
  390         pinctrl-names = "default", "state_uhs";
  391 
  392         vmmc-supply = <&vcc_sdhi0>;
  393         vqmmc-supply = <&vccq_sdhi0>;
  394         cd-gpios = <&gpio3 12 GPIO_ACTIVE_LOW>;
  395         bus-width = <4>;
  396         sd-uhs-sdr50;
  397         sd-uhs-sdr104;
  398         status = "okay";
  399 };
  400 
  401 &sdhi3 {
  402         status = "okay";
  403         pinctrl-0 = <&sdhi3_pins>;
  404         pinctrl-names = "default";
  405 
  406         vmmc-supply = <&wlan_en_reg>;
  407         bus-width = <4>;
  408         non-removable;
  409         cap-power-off-card;
  410         keep-power-in-suspend;
  411 
  412         #address-cells = <1>;
  413         #size-cells = <0>;
  414         wlcore: wlcore@2 {
  415                 compatible = "ti,wl1837";
  416                 reg = <2>;
  417                 interrupt-parent = <&gpio1>;
  418                 interrupts = <0 IRQ_TYPE_LEVEL_HIGH>;
  419         };
  420 };
  421 
  422 &usb2_phy0 {
  423         renesas,no-otg-pins;
  424         status = "okay";
  425 };
  426 
  427 &usb3_peri0 {
  428         companion = <&xhci0>;
  429         status = "okay";
  430         usb-role-switch;
  431 
  432         ports {
  433                 #address-cells = <1>;
  434                 #size-cells = <0>;
  435                 port@0 {
  436                         reg = <0>;
  437                         usb3_hs_ep: endpoint {
  438                                 remote-endpoint = <&hs_ep>;
  439                         };
  440                 };
  441                 port@1 {
  442                         reg = <1>;
  443                         usb3_role_switch: endpoint {
  444                                 remote-endpoint = <&hd3ss3220_out_ep>;
  445                         };
  446                 };
  447         };
  448 };
  449 
  450 &xhci0 {
  451         pinctrl-0 = <&usb30_pins>;
  452         pinctrl-names = "default";
  453 
  454         status = "okay";
  455 };
Cache object: 3d63830acf47d9630305f73000268004
[ 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/arm64/renesas/r8a774c0-cat874.dts

FreeBSD/Linux Kernel Cross Reference
sys/contrib/device-tree/src/arm64/renesas/r8a774c0-cat874.dts
