rk3566-quartz64-a.dts

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    1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
    2 
    3 /dts-v1/;
    4 
    5 #include <dt-bindings/gpio/gpio.h>
    6 #include <dt-bindings/pinctrl/rockchip.h>
    7 #include <dt-bindings/soc/rockchip,vop2.h>
    8 #include "rk3566.dtsi"
    9 
   10 / {
   11         model = "Pine64 RK3566 Quartz64-A Board";
   12         compatible = "pine64,quartz64-a", "rockchip,rk3566";
   13 
   14         aliases {
   15                 ethernet0 = &gmac1;
   16                 mmc0 = &sdmmc0;
   17                 mmc1 = &sdhci;
   18         };
   19 
   20         chosen: chosen {
   21                 stdout-path = "serial2:1500000n8";
   22         };
   23 
   24         gmac1_clkin: external-gmac1-clock {
   25                 compatible = "fixed-clock";
   26                 clock-frequency = <125000000>;
   27                 clock-output-names = "gmac1_clkin";
   28                 #clock-cells = <0>;
   29         };
   30 
   31         fan: gpio_fan {
   32                 compatible = "gpio-fan";
   33                 gpios = <&gpio0 RK_PD5 GPIO_ACTIVE_HIGH>;
   34                 gpio-fan,speed-map = <0    0
   35                                       4500 1>;
   36                 pinctrl-names = "default";
   37                 pinctrl-0 = <&fan_en_h>;
   38                 #cooling-cells = <2>;
   39         };
   40 
   41         hdmi-con {
   42                 compatible = "hdmi-connector";
   43                 type = "a";
   44 
   45                 port {
   46                         hdmi_con_in: endpoint {
   47                                 remote-endpoint = <&hdmi_out_con>;
   48                         };
   49                 };
   50         };
   51 
   52         leds {
   53                 compatible = "gpio-leds";
   54 
   55                 led-work {
   56                         label = "work-led";
   57                         default-state = "off";
   58                         gpios = <&gpio0 RK_PD3 GPIO_ACTIVE_HIGH>;
   59                         pinctrl-names = "default";
   60                         pinctrl-0 = <&work_led_enable_h>;
   61                         retain-state-suspended;
   62                 };
   63 
   64                 led-diy {
   65                         label = "diy-led";
   66                         default-state = "on";
   67                         gpios = <&gpio0 RK_PD4 GPIO_ACTIVE_HIGH>;
   68                         linux,default-trigger = "heartbeat";
   69                         pinctrl-names = "default";
   70                         pinctrl-0 = <&diy_led_enable_h>;
   71                         retain-state-suspended;
   72                 };
   73         };
   74 
   75         rk817-sound {
   76                 compatible = "simple-audio-card";
   77                 simple-audio-card,format = "i2s";
   78                 simple-audio-card,name = "Analog RK817";
   79                 simple-audio-card,mclk-fs = <256>;
   80 
   81                 simple-audio-card,cpu {
   82                         sound-dai = <&i2s1_8ch>;
   83                 };
   84 
   85                 simple-audio-card,codec {
   86                         sound-dai = <&rk817>;
   87                 };
   88         };
   89 
   90         sdio_pwrseq: sdio-pwrseq {
   91                 compatible = "mmc-pwrseq-simple";
   92                 clocks = <&rk817 1>;
   93                 clock-names = "ext_clock";
   94                 pinctrl-names = "default";
   95                 pinctrl-0 = <&wifi_enable_h>;
   96                 post-power-on-delay-ms = <100>;
   97                 power-off-delay-us = <5000000>;
   98                 reset-gpios = <&gpio2 RK_PC2 GPIO_ACTIVE_LOW>;
   99         };
  100 
  101         spdif_dit: spdif-dit {
  102                 compatible = "linux,spdif-dit";
  103                 #sound-dai-cells = <0>;
  104         };
  105 
  106         spdif_sound: spdif-sound {
  107                 compatible = "simple-audio-card";
  108                 simple-audio-card,name = "SPDIF";
  109 
  110                 simple-audio-card,cpu {
  111                         sound-dai = <&spdif>;
  112                 };
  113 
  114                 simple-audio-card,codec {
  115                         sound-dai = <&spdif_dit>;
  116                 };
  117         };
  118 
  119         vcc12v_dcin: vcc12v_dcin {
  120                 compatible = "regulator-fixed";
  121                 regulator-name = "vcc12v_dcin";
  122                 regulator-always-on;
  123                 regulator-boot-on;
  124                 regulator-min-microvolt = <12000000>;
  125                 regulator-max-microvolt = <12000000>;
  126         };
  127 
  128         /* vbus feeds the rk817 usb input.
  129          * With no battery attached, also feeds vcc_bat+
  130          * via ON/OFF_BAT jumper
  131          */
  132         vbus: vbus {
  133                 compatible = "regulator-fixed";
  134                 regulator-name = "vbus";
  135                 regulator-always-on;
  136                 regulator-boot-on;
  137                 regulator-min-microvolt = <5000000>;
  138                 regulator-max-microvolt = <5000000>;
  139                 vin-supply = <&vcc12v_dcin>;
  140         };
  141 
  142         vcc3v3_pcie_p: vcc3v3-pcie-p-regulator {
  143                 compatible = "regulator-fixed";
  144                 enable-active-high;
  145                 gpio = <&gpio0 RK_PC6 GPIO_ACTIVE_HIGH>;
  146                 pinctrl-names = "default";
  147                 pinctrl-0 = <&pcie_enable_h>;
  148                 regulator-name = "vcc3v3_pcie_p";
  149                 regulator-min-microvolt = <3300000>;
  150                 regulator-max-microvolt = <3300000>;
  151                 vin-supply = <&vcc_3v3>;
  152         };
  153 
  154         vcc5v0_usb: vcc5v0_usb {
  155                 compatible = "regulator-fixed";
  156                 regulator-name = "vcc5v0_usb";
  157                 regulator-always-on;
  158                 regulator-boot-on;
  159                 regulator-min-microvolt = <5000000>;
  160                 regulator-max-microvolt = <5000000>;
  161                 vin-supply = <&vcc12v_dcin>;
  162         };
  163 
  164         /* all four ports are controlled by one gpio
  165          * the host ports are sourced from vcc5v0_usb
  166          * the otg port is sourced from vcc5v0_midu
  167          */
  168         vcc5v0_usb20_host: vcc5v0_usb20_host {
  169                 compatible = "regulator-fixed";
  170                 enable-active-high;
  171                 gpio = <&gpio4 RK_PB5 GPIO_ACTIVE_HIGH>;
  172                 pinctrl-names = "default";
  173                 pinctrl-0 = <&vcc5v0_usb20_host_en>;
  174                 regulator-name = "vcc5v0_usb20_host";
  175                 regulator-min-microvolt = <5000000>;
  176                 regulator-max-microvolt = <5000000>;
  177                 vin-supply = <&vcc5v0_usb>;
  178         };
  179 
  180         vcc5v0_usb20_otg: vcc5v0_usb20_otg {
  181                 compatible = "regulator-fixed";
  182                 enable-active-high;
  183                 gpio = <&gpio4 RK_PB5 GPIO_ACTIVE_HIGH>;
  184                 regulator-name = "vcc5v0_usb20_otg";
  185                 regulator-min-microvolt = <5000000>;
  186                 regulator-max-microvolt = <5000000>;
  187                 vin-supply = <&dcdc_boost>;
  188         };
  189 
  190         vcc3v3_sd: vcc3v3_sd {
  191                 compatible = "regulator-fixed";
  192                 gpio = <&gpio0 RK_PA5 GPIO_ACTIVE_LOW>;
  193                 pinctrl-names = "default";
  194                 pinctrl-0 = <&vcc_sd_h>;
  195                 regulator-boot-on;
  196                 regulator-name = "vcc3v3_sd";
  197                 regulator-min-microvolt = <3300000>;
  198                 regulator-max-microvolt = <3300000>;
  199                 vin-supply = <&vcc_3v3>;
  200         };
  201 
  202         /* sourced from vbus and vcc_bat+ via rk817 sw5 */
  203         vcc_sys: vcc_sys {
  204                 compatible = "regulator-fixed";
  205                 regulator-name = "vcc_sys";
  206                 regulator-always-on;
  207                 regulator-boot-on;
  208                 regulator-min-microvolt = <4400000>;
  209                 regulator-max-microvolt = <4400000>;
  210                 vin-supply = <&vbus>;
  211         };
  212 
  213         /* sourced from vcc_sys, sdio module operates internally at 3.3v */
  214         vcc_wl: vcc_wl {
  215                 compatible = "regulator-fixed";
  216                 regulator-name = "vcc_wl";
  217                 regulator-always-on;
  218                 regulator-boot-on;
  219                 regulator-min-microvolt = <3300000>;
  220                 regulator-max-microvolt = <3300000>;
  221                 vin-supply = <&vcc_sys>;
  222         };
  223 };
  224 
  225 &combphy1 {
  226         status = "okay";
  227 };
  228 
  229 &combphy2 {
  230         status = "okay";
  231 };
  232 
  233 &cpu0 {
  234         cpu-supply = <&vdd_cpu>;
  235 };
  236 
  237 &cpu1 {
  238         cpu-supply = <&vdd_cpu>;
  239 };
  240 
  241 &cpu2 {
  242         cpu-supply = <&vdd_cpu>;
  243 };
  244 
  245 &cpu3 {
  246         cpu-supply = <&vdd_cpu>;
  247 };
  248 
  249 &cpu_thermal {
  250         trips {
  251                 cpu_hot: cpu_hot {
  252                         temperature = <55000>;
  253                         hysteresis = <2000>;
  254                         type = "active";
  255                 };
  256         };
  257 
  258         cooling-maps {
  259                 map1 {
  260                         trip = <&cpu_hot>;
  261                         cooling-device = <&fan THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
  262                 };
  263         };
  264 };
  265 
  266 &gmac1 {
  267         assigned-clocks = <&cru SCLK_GMAC1_RX_TX>, <&cru SCLK_GMAC1_RGMII_SPEED>, <&cru SCLK_GMAC1>;
  268         assigned-clock-parents = <&cru SCLK_GMAC1_RGMII_SPEED>, <&cru SCLK_GMAC1>, <&gmac1_clkin>;
  269         clock_in_out = "input";
  270         phy-supply = <&vcc_3v3>;
  271         phy-mode = "rgmii";
  272         pinctrl-names = "default";
  273         pinctrl-0 = <&gmac1m0_miim
  274                      &gmac1m0_tx_bus2
  275                      &gmac1m0_rx_bus2
  276                      &gmac1m0_rgmii_clk
  277                      &gmac1m0_clkinout
  278                      &gmac1m0_rgmii_bus>;
  279         snps,reset-gpio = <&gpio0 RK_PC3 GPIO_ACTIVE_LOW>;
  280         snps,reset-active-low;
  281         /* Reset time is 20ms, 100ms for rtl8211f */
  282         snps,reset-delays-us = <0 20000 100000>;
  283         tx_delay = <0x30>;
  284         rx_delay = <0x10>;
  285         phy-handle = <&rgmii_phy1>;
  286         status = "okay";
  287 };
  288 
  289 &gpu {
  290         mali-supply = <&vdd_gpu>;
  291         status = "okay";
  292 };
  293 
  294 &hdmi {
  295         avdd-0v9-supply = <&vdda_0v9>;
  296         avdd-1v8-supply = <&vcc_1v8>;
  297         status = "okay";
  298 };
  299 
  300 &hdmi_in {
  301         hdmi_in_vp0: endpoint {
  302                 remote-endpoint = <&vp0_out_hdmi>;
  303         };
  304 };
  305 
  306 &hdmi_out {
  307         hdmi_out_con: endpoint {
  308                 remote-endpoint = <&hdmi_con_in>;
  309         };
  310 };
  311 
  312 &hdmi_sound {
  313         status = "okay";
  314 };
  315 
  316 &i2c0 {
  317         status = "okay";
  318 
  319         vdd_cpu: regulator@1c {
  320                 compatible = "tcs,tcs4525";
  321                 reg = <0x1c>;
  322                 fcs,suspend-voltage-selector = <1>;
  323                 regulator-name = "vdd_cpu";
  324                 regulator-min-microvolt = <800000>;
  325                 regulator-max-microvolt = <1150000>;
  326                 regulator-ramp-delay = <2300>;
  327                 regulator-always-on;
  328                 regulator-boot-on;
  329                 vin-supply = <&vcc_sys>;
  330 
  331                 regulator-state-mem {
  332                         regulator-off-in-suspend;
  333                 };
  334         };
  335 
  336         rk817: pmic@20 {
  337                 compatible = "rockchip,rk817";
  338                 reg = <0x20>;
  339                 interrupt-parent = <&gpio0>;
  340                 interrupts = <RK_PA3 IRQ_TYPE_LEVEL_LOW>;
  341                 assigned-clocks = <&cru I2S1_MCLKOUT_TX>;
  342                 assigned-clock-parents = <&cru CLK_I2S1_8CH_TX>;
  343                 clock-names = "mclk";
  344                 clocks = <&cru I2S1_MCLKOUT_TX>;
  345                 clock-output-names = "rk808-clkout1", "rk808-clkout2";
  346                 #clock-cells = <1>;
  347                 pinctrl-names = "default";
  348                 pinctrl-0 = <&pmic_int_l>, <&i2s1m0_mclk>;
  349                 rockchip,system-power-controller;
  350                 #sound-dai-cells = <0>;
  351                 wakeup-source;
  352 
  353                 vcc1-supply = <&vcc_sys>;
  354                 vcc2-supply = <&vcc_sys>;
  355                 vcc3-supply = <&vcc_sys>;
  356                 vcc4-supply = <&vcc_sys>;
  357                 vcc5-supply = <&vcc_sys>;
  358                 vcc6-supply = <&vcc_sys>;
  359                 vcc7-supply = <&vcc_sys>;
  360                 vcc8-supply = <&vcc_sys>;
  361                 vcc9-supply = <&dcdc_boost>;
  362 
  363                 regulators {
  364                         vdd_logic: DCDC_REG1 {
  365                                 regulator-always-on;
  366                                 regulator-boot-on;
  367                                 regulator-min-microvolt = <500000>;
  368                                 regulator-max-microvolt = <1350000>;
  369                                 regulator-init-microvolt = <900000>;
  370                                 regulator-ramp-delay = <6001>;
  371                                 regulator-initial-mode = <0x2>;
  372                                 regulator-name = "vdd_logic";
  373                                 regulator-state-mem {
  374                                         regulator-on-in-suspend;
  375                                         regulator-suspend-microvolt = <900000>;
  376                                 };
  377                         };
  378 
  379                         vdd_gpu: DCDC_REG2 {
  380                                 regulator-always-on;
  381                                 regulator-boot-on;
  382                                 regulator-min-microvolt = <500000>;
  383                                 regulator-max-microvolt = <1350000>;
  384                                 regulator-init-microvolt = <900000>;
  385                                 regulator-ramp-delay = <6001>;
  386                                 regulator-initial-mode = <0x2>;
  387                                 regulator-name = "vdd_gpu";
  388                                         regulator-state-mem {
  389                                         regulator-off-in-suspend;
  390                                 };
  391                         };
  392 
  393                         vcc_ddr: DCDC_REG3 {
  394                                 regulator-always-on;
  395                                 regulator-boot-on;
  396                                 regulator-initial-mode = <0x2>;
  397                                 regulator-name = "vcc_ddr";
  398                                 regulator-state-mem {
  399                                         regulator-on-in-suspend;
  400                                 };
  401                         };
  402 
  403                         vcc_3v3: DCDC_REG4 {
  404                                 regulator-always-on;
  405                                 regulator-boot-on;
  406                                 regulator-min-microvolt = <3300000>;
  407                                 regulator-max-microvolt = <3300000>;
  408                                 regulator-initial-mode = <0x2>;
  409                                 regulator-name = "vcc_3v3";
  410                                 regulator-state-mem {
  411                                         regulator-off-in-suspend;
  412                                 };
  413                         };
  414 
  415                         vcca1v8_pmu: LDO_REG1 {
  416                                 regulator-always-on;
  417                                 regulator-boot-on;
  418                                 regulator-min-microvolt = <1800000>;
  419                                 regulator-max-microvolt = <1800000>;
  420                                 regulator-name = "vcca1v8_pmu";
  421                                 regulator-state-mem {
  422                                         regulator-on-in-suspend;
  423                                         regulator-suspend-microvolt = <1800000>;
  424                                 };
  425                         };
  426 
  427                         vdda_0v9: LDO_REG2 {
  428                                 regulator-always-on;
  429                                 regulator-boot-on;
  430                                 regulator-min-microvolt = <900000>;
  431                                 regulator-max-microvolt = <900000>;
  432                                 regulator-name = "vdda_0v9";
  433                                 regulator-state-mem {
  434                                         regulator-off-in-suspend;
  435                                 };
  436                         };
  437 
  438                         vdda0v9_pmu: LDO_REG3 {
  439                                 regulator-always-on;
  440                                 regulator-boot-on;
  441                                 regulator-min-microvolt = <900000>;
  442                                 regulator-max-microvolt = <900000>;
  443                                 regulator-name = "vdda0v9_pmu";
  444                                 regulator-state-mem {
  445                                         regulator-on-in-suspend;
  446                                         regulator-suspend-microvolt = <900000>;
  447                                 };
  448                         };
  449 
  450                         vccio_acodec: LDO_REG4 {
  451                                 regulator-always-on;
  452                                 regulator-boot-on;
  453                                 regulator-min-microvolt = <3300000>;
  454                                 regulator-max-microvolt = <3300000>;
  455                                 regulator-name = "vccio_acodec";
  456                                 regulator-state-mem {
  457                                         regulator-off-in-suspend;
  458                                 };
  459                         };
  460 
  461                         vccio_sd: LDO_REG5 {
  462                                 regulator-always-on;
  463                                 regulator-boot-on;
  464                                 regulator-min-microvolt = <1800000>;
  465                                 regulator-max-microvolt = <3300000>;
  466                                 regulator-name = "vccio_sd";
  467                                 regulator-state-mem {
  468                                         regulator-off-in-suspend;
  469                                 };
  470                         };
  471 
  472                         vcc3v3_pmu: LDO_REG6 {
  473                                 regulator-always-on;
  474                                 regulator-boot-on;
  475                                 regulator-min-microvolt = <3300000>;
  476                                 regulator-max-microvolt = <3300000>;
  477                                 regulator-name = "vcc3v3_pmu";
  478                                 regulator-state-mem {
  479                                         regulator-on-in-suspend;
  480                                         regulator-suspend-microvolt = <3300000>;
  481                                 };
  482                         };
  483 
  484                         vcc_1v8: LDO_REG7 {
  485                                 regulator-always-on;
  486                                 regulator-boot-on;
  487                                 regulator-min-microvolt = <1800000>;
  488                                 regulator-max-microvolt = <1800000>;
  489                                 regulator-name = "vcc_1v8";
  490                                 regulator-state-mem {
  491                                         regulator-off-in-suspend;
  492                                 };
  493                         };
  494 
  495                         vcc1v8_dvp: LDO_REG8 {
  496                                 regulator-always-on;
  497                                 regulator-boot-on;
  498                                 regulator-min-microvolt = <1800000>;
  499                                 regulator-max-microvolt = <1800000>;
  500                                 regulator-name = "vcc1v8_dvp";
  501                                 regulator-state-mem {
  502                                         regulator-off-in-suspend;
  503                                 };
  504                         };
  505 
  506                         vcc2v8_dvp: LDO_REG9 {
  507                                 regulator-always-on;
  508                                 regulator-boot-on;
  509                                 regulator-min-microvolt = <2800000>;
  510                                 regulator-max-microvolt = <2800000>;
  511                                 regulator-name = "vcc2v8_dvp";
  512                                 regulator-state-mem {
  513                                         regulator-off-in-suspend;
  514                                 };
  515                         };
  516 
  517                         dcdc_boost: BOOST {
  518                                 regulator-always-on;
  519                                 regulator-boot-on;
  520                                 regulator-min-microvolt = <5000000>;
  521                                 regulator-max-microvolt = <5000000>;
  522                                 regulator-name = "boost";
  523                                 regulator-state-mem {
  524                                         regulator-off-in-suspend;
  525                                 };
  526                         };
  527 
  528                         otg_switch: OTG_SWITCH {
  529                                 regulator-name = "otg_switch";
  530                                 regulator-state-mem {
  531                                         regulator-off-in-suspend;
  532                                 };
  533                         };
  534                 };
  535         };
  536 };
  537 
  538 /* i2c3 is exposed on con40
  539  * pin 3 - i2c3_sda_m0, pullup to vcc_3v3
  540  * pin 5 - i2c3_scl_m0, pullup to vcc_3v3
  541  */
  542 &i2c3 {
  543         status = "okay";
  544 };
  545 
  546 &i2s0_8ch {
  547         status = "okay";
  548 };
  549 
  550 &i2s1_8ch {
  551         pinctrl-names = "default";
  552         pinctrl-0 = <&i2s1m0_sclktx
  553                      &i2s1m0_lrcktx
  554                      &i2s1m0_sdi0
  555                      &i2s1m0_sdo0>;
  556         rockchip,trcm-sync-tx-only;
  557         status = "okay";
  558 };
  559 
  560 &mdio1 {
  561         rgmii_phy1: ethernet-phy@0 {
  562                 compatible = "ethernet-phy-ieee802.3-c22";
  563                 reg = <0>;
  564         };
  565 };
  566 
  567 &pcie2x1 {
  568         pinctrl-names = "default";
  569         pinctrl-0 = <&pcie_reset_h>;
  570         reset-gpios = <&gpio1 RK_PB2 GPIO_ACTIVE_HIGH>;
  571         vpcie3v3-supply = <&vcc3v3_pcie_p>;
  572         status = "okay";
  573 };
  574 
  575 &pinctrl {
  576         bt {
  577                 bt_enable_h: bt-enable-h {
  578                         rockchip,pins = <2 RK_PB7 RK_FUNC_GPIO &pcfg_pull_none>;
  579                 };
  580 
  581                 bt_host_wake_l: bt-host-wake-l {
  582                         rockchip,pins = <2 RK_PC0 RK_FUNC_GPIO &pcfg_pull_down>;
  583                 };
  584 
  585                 bt_wake_l: bt-wake-l {
  586                         rockchip,pins = <2 RK_PC1 RK_FUNC_GPIO &pcfg_pull_none>;
  587                 };
  588         };
  589 
  590         fan {
  591                 fan_en_h: fan-en-h {
  592                         rockchip,pins = <0 RK_PD5 RK_FUNC_GPIO &pcfg_pull_none>;
  593                 };
  594         };
  595 
  596         leds {
  597                 work_led_enable_h: work-led-enable-h {
  598                         rockchip,pins = <0 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>;
  599                 };
  600 
  601                 diy_led_enable_h: diy-led-enable-h {
  602                         rockchip,pins = <0 RK_PD4 RK_FUNC_GPIO &pcfg_pull_none>;
  603                 };
  604         };
  605 
  606         pcie {
  607                 pcie_enable_h: pcie-enable-h {
  608                         rockchip,pins = <0 RK_PC6 RK_FUNC_GPIO &pcfg_pull_none>;
  609                 };
  610 
  611                 pcie_reset_h: pcie-reset-h {
  612                         rockchip,pins = <1 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>;
  613                 };
  614         };
  615 
  616         pmic {
  617                 pmic_int_l: pmic-int-l {
  618                         rockchip,pins = <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>;
  619                 };
  620         };
  621 
  622         usb2 {
  623                 vcc5v0_usb20_host_en: vcc5v0-usb20-host-en {
  624                         rockchip,pins = <4 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>;
  625                 };
  626         };
  627 
  628         sdio-pwrseq {
  629                 wifi_enable_h: wifi-enable-h {
  630                         rockchip,pins = <2 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>;
  631                 };
  632         };
  633 
  634         vcc_sd {
  635                 vcc_sd_h: vcc-sd-h {
  636                         rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_none>;
  637                 };
  638         };
  639 };
  640 
  641 &pmu_io_domains {
  642         pmuio1-supply = <&vcc3v3_pmu>;
  643         pmuio2-supply = <&vcc3v3_pmu>;
  644         vccio1-supply = <&vccio_acodec>;
  645         vccio2-supply = <&vcc_1v8>;
  646         vccio3-supply = <&vccio_sd>;
  647         vccio4-supply = <&vcc_1v8>;
  648         vccio5-supply = <&vcc_3v3>;
  649         vccio6-supply = <&vcc1v8_dvp>;
  650         vccio7-supply = <&vcc_3v3>;
  651         status = "okay";
  652 };
  653 
  654 &sdhci {
  655         bus-width = <8>;
  656         mmc-hs200-1_8v;
  657         non-removable;
  658         vmmc-supply = <&vcc_3v3>;
  659         vqmmc-supply = <&vcc_1v8>;
  660         status = "okay";
  661 };
  662 
  663 &sdmmc0 {
  664         bus-width = <4>;
  665         cap-sd-highspeed;
  666         cd-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_LOW>;
  667         disable-wp;
  668         pinctrl-names = "default";
  669         pinctrl-0 = <&sdmmc0_bus4 &sdmmc0_clk &sdmmc0_cmd &sdmmc0_det>;
  670         sd-uhs-sdr104;
  671         vmmc-supply = <&vcc3v3_sd>;
  672         vqmmc-supply = <&vccio_sd>;
  673         status = "okay";
  674 };
  675 
  676 &sdmmc1 {
  677         bus-width = <4>;
  678         cap-sd-highspeed;
  679         cap-sdio-irq;
  680         keep-power-in-suspend;
  681         mmc-pwrseq = <&sdio_pwrseq>;
  682         non-removable;
  683         pinctrl-names = "default";
  684         pinctrl-0 = <&sdmmc1_bus4 &sdmmc1_cmd &sdmmc1_clk>;
  685         sd-uhs-sdr104;
  686         vmmc-supply = <&vcc_wl>;
  687         vqmmc-supply = <&vcc_1v8>;
  688         status = "okay";
  689 };
  690 
  691 &sfc {
  692         pinctrl-0 = <&fspi_pins>;
  693         pinctrl-names = "default";
  694         #address-cells = <1>;
  695         #size-cells = <0>;
  696         status = "disabled";
  697 
  698         flash@0 {
  699                 compatible = "jedec,spi-nor";
  700                 reg = <0>;
  701                 spi-max-frequency = <24000000>;
  702                 spi-rx-bus-width = <4>;
  703                 spi-tx-bus-width = <1>;
  704         };
  705 };
  706 
  707 /* spdif is exposed on con40 pin 18 */
  708 &spdif {
  709         status = "okay";
  710 };
  711 
  712 /* spi1 is exposed on con40
  713  * pin 11 - spi1_mosi_m1
  714  * pin 13 - spi1_miso_m1
  715  * pin 15 - spi1_clk_m1
  716  * pin 17 - spi1_cs0_m1
  717  */
  718 &spi1 {
  719         pinctrl-names = "default";
  720         pinctrl-0 = <&spi1m1_cs0 &spi1m1_pins>;
  721 };
  722 
  723 &tsadc {
  724         /* tshut mode 0:CRU 1:GPIO */
  725         rockchip,hw-tshut-mode = <1>;
  726         /* tshut polarity 0:LOW 1:HIGH */
  727         rockchip,hw-tshut-polarity = <0>;
  728         status = "okay";
  729 };
  730 
  731 /* uart0 is exposed on con40
  732  * pin 12 - uart0_tx
  733  * pin 14 - uart0_rx
  734  */
  735 &uart0 {
  736         pinctrl-names = "default";
  737         pinctrl-0 = <&uart0_xfer>;
  738         status = "okay";
  739 };
  740 
  741 &uart1 {
  742         pinctrl-names = "default";
  743         pinctrl-0 = <&uart1m0_xfer &uart1m0_ctsn>;
  744         status = "okay";
  745         uart-has-rtscts;
  746 
  747         bluetooth {
  748                 compatible = "brcm,bcm43438-bt";
  749                 clocks = <&rk817 1>;
  750                 clock-names = "lpo";
  751                 device-wakeup-gpios = <&gpio2 RK_PC1 GPIO_ACTIVE_HIGH>;
  752                 host-wakeup-gpios = <&gpio2 RK_PC0 GPIO_ACTIVE_HIGH>;
  753                 shutdown-gpios = <&gpio2 RK_PB7 GPIO_ACTIVE_HIGH>;
  754                 pinctrl-names = "default";
  755                 pinctrl-0 = <&bt_host_wake_l &bt_wake_l &bt_enable_h>;
  756                 vbat-supply = <&vcc_sys>;
  757                 vddio-supply = <&vcca1v8_pmu>;
  758         };
  759 };
  760 
  761 /* uart2 is exposed on con40
  762  * pin 8 - uart2_tx_m0_debug
  763  * pin 10 - uart2_rx_m0_debug
  764  */
  765 &uart2 {
  766         status = "okay";
  767 };
  768 
  769 &usb_host0_ehci {
  770         status = "okay";
  771 };
  772 
  773 &usb_host0_ohci {
  774         status = "okay";
  775 };
  776 
  777 &usb_host1_ehci {
  778         status = "okay";
  779 };
  780 
  781 &usb_host1_ohci {
  782         status = "okay";
  783 };
  784 
  785 &usb_host0_xhci {
  786         dr_mode = "host";
  787         status = "okay";
  788 };
  789 
  790 /* usb3 controller is muxed with sata1 */
  791 &usb_host1_xhci {
  792         status = "okay";
  793 };
  794 
  795 &usb2phy0 {
  796         status = "okay";
  797 };
  798 
  799 &usb2phy0_host {
  800         phy-supply = <&vcc5v0_usb20_host>;
  801         status = "okay";
  802 };
  803 
  804 &usb2phy0_otg {
  805         phy-supply = <&vcc5v0_usb20_otg>;
  806         status = "okay";
  807 };
  808 
  809 &usb2phy1 {
  810         status = "okay";
  811 };
  812 
  813 &usb2phy1_host {
  814         phy-supply = <&vcc5v0_usb20_host>;
  815         status = "okay";
  816 };
  817 
  818 &usb2phy1_otg {
  819         phy-supply = <&vcc5v0_usb20_host>;
  820         status = "okay";
  821 };
  822 
  823 &vop {
  824         assigned-clocks = <&cru DCLK_VOP0>, <&cru DCLK_VOP1>;
  825         assigned-clock-parents = <&pmucru PLL_HPLL>, <&cru PLL_VPLL>;
  826         status = "okay";
  827 };
  828 
  829 &vop_mmu {
  830         status = "okay";
  831 };
  832 
  833 &vp0 {
  834         vp0_out_hdmi: endpoint@ROCKCHIP_VOP2_EP_HDMI0 {
  835                 reg = <ROCKCHIP_VOP2_EP_HDMI0>;
  836                 remote-endpoint = <&hdmi_in_vp0>;
  837         };
  838 };
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FreeBSD/Linux Kernel Cross Reference sys/contrib/device-tree/src/arm64/rockchip/rk3566-quartz64-a.dts

FreeBSD/Linux Kernel Cross Reference
sys/contrib/device-tree/src/arm64/rockchip/rk3566-quartz64-a.dts
