The Design and Implementation of the FreeBSD Operating System, Second Edition
Now available: The Design and Implementation of the FreeBSD Operating System (Second Edition)


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

FreeBSD/Linux Kernel Cross Reference
sys/contrib/device-tree/src/arm64/allwinner/sun50i-h616.dtsi

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+ OR MIT)
    2 // Copyright (C) 2020 Arm Ltd.
    3 // based on the H6 dtsi, which is:
    4 //   Copyright (C) 2017 Icenowy Zheng <icenowy@aosc.io>
    5 
    6 #include <dt-bindings/interrupt-controller/arm-gic.h>
    7 #include <dt-bindings/clock/sun50i-h616-ccu.h>
    8 #include <dt-bindings/clock/sun50i-h6-r-ccu.h>
    9 #include <dt-bindings/clock/sun6i-rtc.h>
   10 #include <dt-bindings/reset/sun50i-h616-ccu.h>
   11 #include <dt-bindings/reset/sun50i-h6-r-ccu.h>
   12 
   13 / {
   14         interrupt-parent = <&gic>;
   15         #address-cells = <2>;
   16         #size-cells = <2>;
   17 
   18         cpus {
   19                 #address-cells = <1>;
   20                 #size-cells = <0>;
   21 
   22                 cpu0: cpu@0 {
   23                         compatible = "arm,cortex-a53";
   24                         device_type = "cpu";
   25                         reg = <0>;
   26                         enable-method = "psci";
   27                         clocks = <&ccu CLK_CPUX>;
   28                 };
   29 
   30                 cpu1: cpu@1 {
   31                         compatible = "arm,cortex-a53";
   32                         device_type = "cpu";
   33                         reg = <1>;
   34                         enable-method = "psci";
   35                         clocks = <&ccu CLK_CPUX>;
   36                 };
   37 
   38                 cpu2: cpu@2 {
   39                         compatible = "arm,cortex-a53";
   40                         device_type = "cpu";
   41                         reg = <2>;
   42                         enable-method = "psci";
   43                         clocks = <&ccu CLK_CPUX>;
   44                 };
   45 
   46                 cpu3: cpu@3 {
   47                         compatible = "arm,cortex-a53";
   48                         device_type = "cpu";
   49                         reg = <3>;
   50                         enable-method = "psci";
   51                         clocks = <&ccu CLK_CPUX>;
   52                 };
   53         };
   54 
   55         reserved-memory {
   56                 #address-cells = <2>;
   57                 #size-cells = <2>;
   58                 ranges;
   59 
   60                 /*
   61                  * 256 KiB reserved for Trusted Firmware-A (BL31).
   62                  * This is added by BL31 itself, but some bootloaders fail
   63                  * to propagate this into the DTB handed to kernels.
   64                  */
   65                 secmon@40000000 {
   66                         reg = <0x0 0x40000000 0x0 0x40000>;
   67                         no-map;
   68                 };
   69         };
   70 
   71         osc24M: osc24M-clk {
   72                 #clock-cells = <0>;
   73                 compatible = "fixed-clock";
   74                 clock-frequency = <24000000>;
   75                 clock-output-names = "osc24M";
   76         };
   77 
   78         pmu {
   79                 compatible = "arm,cortex-a53-pmu";
   80                 interrupts = <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>,
   81                              <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>,
   82                              <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>,
   83                              <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>;
   84                 interrupt-affinity = <&cpu0>, <&cpu1>, <&cpu2>, <&cpu3>;
   85         };
   86 
   87         psci {
   88                 compatible = "arm,psci-0.2";
   89                 method = "smc";
   90         };
   91 
   92         timer {
   93                 compatible = "arm,armv8-timer";
   94                 arm,no-tick-in-suspend;
   95                 interrupts = <GIC_PPI 13
   96                         (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>,
   97                              <GIC_PPI 14
   98                         (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>,
   99                              <GIC_PPI 11
  100                         (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>,
  101                              <GIC_PPI 10
  102                         (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
  103         };
  104 
  105         soc {
  106                 compatible = "simple-bus";
  107                 #address-cells = <1>;
  108                 #size-cells = <1>;
  109                 ranges = <0x0 0x0 0x0 0x40000000>;
  110 
  111                 syscon: syscon@3000000 {
  112                         compatible = "allwinner,sun50i-h616-system-control";
  113                         reg = <0x03000000 0x1000>;
  114                         #address-cells = <1>;
  115                         #size-cells = <1>;
  116                         ranges;
  117 
  118                         sram_c: sram@28000 {
  119                                 compatible = "mmio-sram";
  120                                 reg = <0x00028000 0x30000>;
  121                                 #address-cells = <1>;
  122                                 #size-cells = <1>;
  123                                 ranges = <0 0x00028000 0x30000>;
  124                         };
  125                 };
  126 
  127                 ccu: clock@3001000 {
  128                         compatible = "allwinner,sun50i-h616-ccu";
  129                         reg = <0x03001000 0x1000>;
  130                         clocks = <&osc24M>, <&rtc CLK_OSC32K>, <&rtc CLK_IOSC>;
  131                         clock-names = "hosc", "losc", "iosc";
  132                         #clock-cells = <1>;
  133                         #reset-cells = <1>;
  134                 };
  135 
  136                 watchdog: watchdog@30090a0 {
  137                         compatible = "allwinner,sun50i-h616-wdt",
  138                                      "allwinner,sun6i-a31-wdt";
  139                         reg = <0x030090a0 0x20>;
  140                         interrupts = <GIC_SPI 50 IRQ_TYPE_LEVEL_HIGH>;
  141                         clocks = <&osc24M>;
  142                 };
  143 
  144                 pio: pinctrl@300b000 {
  145                         compatible = "allwinner,sun50i-h616-pinctrl";
  146                         reg = <0x0300b000 0x400>;
  147                         interrupts = <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>,
  148                                      <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>,
  149                                      <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>,
  150                                      <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>,
  151                                      <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>,
  152                                      <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>,
  153                                      <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>,
  154                                      <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>;
  155                         clocks = <&ccu CLK_APB1>, <&osc24M>, <&rtc CLK_OSC32K>;
  156                         clock-names = "apb", "hosc", "losc";
  157                         gpio-controller;
  158                         #gpio-cells = <3>;
  159                         interrupt-controller;
  160                         #interrupt-cells = <3>;
  161 
  162                         ext_rgmii_pins: rgmii-pins {
  163                                 pins = "PI0", "PI1", "PI2", "PI3", "PI4",
  164                                        "PI5", "PI7", "PI8", "PI9", "PI10",
  165                                        "PI11", "PI12", "PI13", "PI14", "PI15",
  166                                        "PI16";
  167                                 function = "emac0";
  168                                 drive-strength = <40>;
  169                         };
  170 
  171                         i2c0_pins: i2c0-pins {
  172                                 pins = "PI6", "PI7";
  173                                 function = "i2c0";
  174                         };
  175 
  176                         i2c3_ph_pins: i2c3-ph-pins {
  177                                 pins = "PH4", "PH5";
  178                                 function = "i2c3";
  179                         };
  180 
  181                         ir_rx_pin: ir-rx-pin {
  182                                 pins = "PH10";
  183                                 function = "ir_rx";
  184                         };
  185 
  186                         mmc0_pins: mmc0-pins {
  187                                 pins = "PF0", "PF1", "PF2", "PF3",
  188                                        "PF4", "PF5";
  189                                 function = "mmc0";
  190                                 drive-strength = <30>;
  191                                 bias-pull-up;
  192                         };
  193 
  194                         /omit-if-no-ref/
  195                         mmc1_pins: mmc1-pins {
  196                                 pins = "PG0", "PG1", "PG2", "PG3",
  197                                        "PG4", "PG5";
  198                                 function = "mmc1";
  199                                 drive-strength = <30>;
  200                                 bias-pull-up;
  201                         };
  202 
  203                         mmc2_pins: mmc2-pins {
  204                                 pins = "PC0", "PC1", "PC5", "PC6",
  205                                        "PC8", "PC9", "PC10", "PC11",
  206                                        "PC13", "PC14", "PC15", "PC16";
  207                                 function = "mmc2";
  208                                 drive-strength = <30>;
  209                                 bias-pull-up;
  210                         };
  211 
  212                         /omit-if-no-ref/
  213                         spi0_pins: spi0-pins {
  214                                 pins = "PC0", "PC2", "PC4";
  215                                 function = "spi0";
  216                         };
  217 
  218                         /omit-if-no-ref/
  219                         spi0_cs0_pin: spi0-cs0-pin {
  220                                 pins = "PC3";
  221                                 function = "spi0";
  222                         };
  223 
  224                         /omit-if-no-ref/
  225                         spi1_pins: spi1-pins {
  226                                 pins = "PH6", "PH7", "PH8";
  227                                 function = "spi1";
  228                         };
  229 
  230                         /omit-if-no-ref/
  231                         spi1_cs0_pin: spi1-cs0-pin {
  232                                 pins = "PH5";
  233                                 function = "spi1";
  234                         };
  235 
  236                         uart0_ph_pins: uart0-ph-pins {
  237                                 pins = "PH0", "PH1";
  238                                 function = "uart0";
  239                         };
  240 
  241                         /omit-if-no-ref/
  242                         uart1_pins: uart1-pins {
  243                                 pins = "PG6", "PG7";
  244                                 function = "uart1";
  245                         };
  246 
  247                         /omit-if-no-ref/
  248                         uart1_rts_cts_pins: uart1-rts-cts-pins {
  249                                 pins = "PG8", "PG9";
  250                                 function = "uart1";
  251                         };
  252                 };
  253 
  254                 gic: interrupt-controller@3021000 {
  255                         compatible = "arm,gic-400";
  256                         reg = <0x03021000 0x1000>,
  257                               <0x03022000 0x2000>,
  258                               <0x03024000 0x2000>,
  259                               <0x03026000 0x2000>;
  260                         interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
  261                         interrupt-controller;
  262                         #interrupt-cells = <3>;
  263                 };
  264 
  265                 mmc0: mmc@4020000 {
  266                         compatible = "allwinner,sun50i-h616-mmc",
  267                                      "allwinner,sun50i-a100-mmc";
  268                         reg = <0x04020000 0x1000>;
  269                         clocks = <&ccu CLK_BUS_MMC0>, <&ccu CLK_MMC0>;
  270                         clock-names = "ahb", "mmc";
  271                         resets = <&ccu RST_BUS_MMC0>;
  272                         reset-names = "ahb";
  273                         interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;
  274                         pinctrl-names = "default";
  275                         pinctrl-0 = <&mmc0_pins>;
  276                         status = "disabled";
  277                         max-frequency = <150000000>;
  278                         cap-sd-highspeed;
  279                         cap-mmc-highspeed;
  280                         mmc-ddr-3_3v;
  281                         cap-sdio-irq;
  282                         #address-cells = <1>;
  283                         #size-cells = <0>;
  284                 };
  285 
  286                 mmc1: mmc@4021000 {
  287                         compatible = "allwinner,sun50i-h616-mmc",
  288                                      "allwinner,sun50i-a100-mmc";
  289                         reg = <0x04021000 0x1000>;
  290                         clocks = <&ccu CLK_BUS_MMC1>, <&ccu CLK_MMC1>;
  291                         clock-names = "ahb", "mmc";
  292                         resets = <&ccu RST_BUS_MMC1>;
  293                         reset-names = "ahb";
  294                         interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
  295                         pinctrl-names = "default";
  296                         pinctrl-0 = <&mmc1_pins>;
  297                         status = "disabled";
  298                         max-frequency = <150000000>;
  299                         cap-sd-highspeed;
  300                         cap-mmc-highspeed;
  301                         mmc-ddr-3_3v;
  302                         cap-sdio-irq;
  303                         #address-cells = <1>;
  304                         #size-cells = <0>;
  305                 };
  306 
  307                 mmc2: mmc@4022000 {
  308                         compatible = "allwinner,sun50i-h616-emmc",
  309                                      "allwinner,sun50i-a100-emmc";
  310                         reg = <0x04022000 0x1000>;
  311                         clocks = <&ccu CLK_BUS_MMC2>, <&ccu CLK_MMC2>;
  312                         clock-names = "ahb", "mmc";
  313                         resets = <&ccu RST_BUS_MMC2>;
  314                         reset-names = "ahb";
  315                         interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
  316                         pinctrl-names = "default";
  317                         pinctrl-0 = <&mmc2_pins>;
  318                         status = "disabled";
  319                         max-frequency = <150000000>;
  320                         cap-sd-highspeed;
  321                         cap-mmc-highspeed;
  322                         mmc-ddr-3_3v;
  323                         cap-sdio-irq;
  324                         #address-cells = <1>;
  325                         #size-cells = <0>;
  326                 };
  327 
  328                 uart0: serial@5000000 {
  329                         compatible = "snps,dw-apb-uart";
  330                         reg = <0x05000000 0x400>;
  331                         interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>;
  332                         reg-shift = <2>;
  333                         reg-io-width = <4>;
  334                         clocks = <&ccu CLK_BUS_UART0>;
  335                         resets = <&ccu RST_BUS_UART0>;
  336                         status = "disabled";
  337                 };
  338 
  339                 uart1: serial@5000400 {
  340                         compatible = "snps,dw-apb-uart";
  341                         reg = <0x05000400 0x400>;
  342                         interrupts = <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>;
  343                         reg-shift = <2>;
  344                         reg-io-width = <4>;
  345                         clocks = <&ccu CLK_BUS_UART1>;
  346                         resets = <&ccu RST_BUS_UART1>;
  347                         status = "disabled";
  348                 };
  349 
  350                 uart2: serial@5000800 {
  351                         compatible = "snps,dw-apb-uart";
  352                         reg = <0x05000800 0x400>;
  353                         interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>;
  354                         reg-shift = <2>;
  355                         reg-io-width = <4>;
  356                         clocks = <&ccu CLK_BUS_UART2>;
  357                         resets = <&ccu RST_BUS_UART2>;
  358                         status = "disabled";
  359                 };
  360 
  361                 uart3: serial@5000c00 {
  362                         compatible = "snps,dw-apb-uart";
  363                         reg = <0x05000c00 0x400>;
  364                         interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>;
  365                         reg-shift = <2>;
  366                         reg-io-width = <4>;
  367                         clocks = <&ccu CLK_BUS_UART3>;
  368                         resets = <&ccu RST_BUS_UART3>;
  369                         status = "disabled";
  370                 };
  371 
  372                 uart4: serial@5001000 {
  373                         compatible = "snps,dw-apb-uart";
  374                         reg = <0x05001000 0x400>;
  375                         interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>;
  376                         reg-shift = <2>;
  377                         reg-io-width = <4>;
  378                         clocks = <&ccu CLK_BUS_UART4>;
  379                         resets = <&ccu RST_BUS_UART4>;
  380                         status = "disabled";
  381                 };
  382 
  383                 uart5: serial@5001400 {
  384                         compatible = "snps,dw-apb-uart";
  385                         reg = <0x05001400 0x400>;
  386                         interrupts = <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>;
  387                         reg-shift = <2>;
  388                         reg-io-width = <4>;
  389                         clocks = <&ccu CLK_BUS_UART5>;
  390                         resets = <&ccu RST_BUS_UART5>;
  391                         status = "disabled";
  392                 };
  393 
  394                 i2c0: i2c@5002000 {
  395                         compatible = "allwinner,sun50i-h616-i2c",
  396                                      "allwinner,sun8i-v536-i2c",
  397                                      "allwinner,sun6i-a31-i2c";
  398                         reg = <0x05002000 0x400>;
  399                         interrupts = <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>;
  400                         clocks = <&ccu CLK_BUS_I2C0>;
  401                         resets = <&ccu RST_BUS_I2C0>;
  402                         pinctrl-names = "default";
  403                         pinctrl-0 = <&i2c0_pins>;
  404                         status = "disabled";
  405                         #address-cells = <1>;
  406                         #size-cells = <0>;
  407                 };
  408 
  409                 i2c1: i2c@5002400 {
  410                         compatible = "allwinner,sun50i-h616-i2c",
  411                                      "allwinner,sun8i-v536-i2c",
  412                                      "allwinner,sun6i-a31-i2c";
  413                         reg = <0x05002400 0x400>;
  414                         interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>;
  415                         clocks = <&ccu CLK_BUS_I2C1>;
  416                         resets = <&ccu RST_BUS_I2C1>;
  417                         status = "disabled";
  418                         #address-cells = <1>;
  419                         #size-cells = <0>;
  420                 };
  421 
  422                 i2c2: i2c@5002800 {
  423                         compatible = "allwinner,sun50i-h616-i2c",
  424                                      "allwinner,sun8i-v536-i2c",
  425                                      "allwinner,sun6i-a31-i2c";
  426                         reg = <0x05002800 0x400>;
  427                         interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>;
  428                         clocks = <&ccu CLK_BUS_I2C2>;
  429                         resets = <&ccu RST_BUS_I2C2>;
  430                         status = "disabled";
  431                         #address-cells = <1>;
  432                         #size-cells = <0>;
  433                 };
  434 
  435                 i2c3: i2c@5002c00 {
  436                         compatible = "allwinner,sun50i-h616-i2c",
  437                                      "allwinner,sun8i-v536-i2c",
  438                                      "allwinner,sun6i-a31-i2c";
  439                         reg = <0x05002c00 0x400>;
  440                         interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
  441                         clocks = <&ccu CLK_BUS_I2C3>;
  442                         resets = <&ccu RST_BUS_I2C3>;
  443                         status = "disabled";
  444                         #address-cells = <1>;
  445                         #size-cells = <0>;
  446                 };
  447 
  448                 i2c4: i2c@5003000 {
  449                         compatible = "allwinner,sun50i-h616-i2c",
  450                                      "allwinner,sun8i-v536-i2c",
  451                                      "allwinner,sun6i-a31-i2c";
  452                         reg = <0x05003000 0x400>;
  453                         interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
  454                         clocks = <&ccu CLK_BUS_I2C4>;
  455                         resets = <&ccu RST_BUS_I2C4>;
  456                         status = "disabled";
  457                         #address-cells = <1>;
  458                         #size-cells = <0>;
  459                 };
  460 
  461                 spi0: spi@5010000 {
  462                         compatible = "allwinner,sun50i-h616-spi",
  463                                      "allwinner,sun8i-h3-spi";
  464                         reg = <0x05010000 0x1000>;
  465                         interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>;
  466                         clocks = <&ccu CLK_BUS_SPI0>, <&ccu CLK_SPI0>;
  467                         clock-names = "ahb", "mod";
  468                         resets = <&ccu RST_BUS_SPI0>;
  469                         status = "disabled";
  470                         #address-cells = <1>;
  471                         #size-cells = <0>;
  472                 };
  473 
  474                 spi1: spi@5011000 {
  475                         compatible = "allwinner,sun50i-h616-spi",
  476                                      "allwinner,sun8i-h3-spi";
  477                         reg = <0x05011000 0x1000>;
  478                         interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>;
  479                         clocks = <&ccu CLK_BUS_SPI1>, <&ccu CLK_SPI1>;
  480                         clock-names = "ahb", "mod";
  481                         resets = <&ccu RST_BUS_SPI1>;
  482                         status = "disabled";
  483                         #address-cells = <1>;
  484                         #size-cells = <0>;
  485                 };
  486 
  487                 emac0: ethernet@5020000 {
  488                         compatible = "allwinner,sun50i-h616-emac0",
  489                                      "allwinner,sun50i-a64-emac";
  490                         reg = <0x05020000 0x10000>;
  491                         interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>;
  492                         interrupt-names = "macirq";
  493                         clocks = <&ccu CLK_BUS_EMAC0>;
  494                         clock-names = "stmmaceth";
  495                         resets = <&ccu RST_BUS_EMAC0>;
  496                         reset-names = "stmmaceth";
  497                         syscon = <&syscon>;
  498                         status = "disabled";
  499 
  500                         mdio0: mdio {
  501                                 compatible = "snps,dwmac-mdio";
  502                                 #address-cells = <1>;
  503                                 #size-cells = <0>;
  504                         };
  505                 };
  506 
  507                 rtc: rtc@7000000 {
  508                         compatible = "allwinner,sun50i-h616-rtc";
  509                         reg = <0x07000000 0x400>;
  510                         interrupts = <GIC_SPI 104 IRQ_TYPE_LEVEL_HIGH>;
  511                         clocks = <&r_ccu CLK_R_APB1_RTC>, <&osc24M>,
  512                                  <&ccu CLK_PLL_SYSTEM_32K>;
  513                         clock-names = "bus", "hosc",
  514                                       "pll-32k";
  515                         #clock-cells = <1>;
  516                 };
  517 
  518                 r_ccu: clock@7010000 {
  519                         compatible = "allwinner,sun50i-h616-r-ccu";
  520                         reg = <0x07010000 0x210>;
  521                         clocks = <&osc24M>, <&rtc CLK_OSC32K>, <&rtc CLK_IOSC>,
  522                                  <&ccu CLK_PLL_PERIPH0>;
  523                         clock-names = "hosc", "losc", "iosc", "pll-periph";
  524                         #clock-cells = <1>;
  525                         #reset-cells = <1>;
  526                 };
  527 
  528                 r_pio: pinctrl@7022000 {
  529                         compatible = "allwinner,sun50i-h616-r-pinctrl";
  530                         reg = <0x07022000 0x400>;
  531                         clocks = <&r_ccu CLK_R_APB1>, <&osc24M>,
  532                                  <&rtc CLK_OSC32K>;
  533                         clock-names = "apb", "hosc", "losc";
  534                         gpio-controller;
  535                         #gpio-cells = <3>;
  536 
  537                         /omit-if-no-ref/
  538                         r_i2c_pins: r-i2c-pins {
  539                                 pins = "PL0", "PL1";
  540                                 function = "s_i2c";
  541                         };
  542 
  543                         r_rsb_pins: r-rsb-pins {
  544                                 pins = "PL0", "PL1";
  545                                 function = "s_rsb";
  546                         };
  547                 };
  548 
  549                 ir: ir@7040000 {
  550                         compatible = "allwinner,sun50i-h616-ir",
  551                                      "allwinner,sun6i-a31-ir";
  552                         reg = <0x07040000 0x400>;
  553                         interrupts = <GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH>;
  554                         clocks = <&r_ccu CLK_R_APB1_IR>,
  555                                  <&r_ccu CLK_IR>;
  556                         clock-names = "apb", "ir";
  557                         resets = <&r_ccu RST_R_APB1_IR>;
  558                         pinctrl-names = "default";
  559                         pinctrl-0 = <&ir_rx_pin>;
  560                         status = "disabled";
  561                 };
  562 
  563                 r_i2c: i2c@7081400 {
  564                         compatible = "allwinner,sun50i-h616-i2c",
  565                                      "allwinner,sun8i-v536-i2c",
  566                                      "allwinner,sun6i-a31-i2c";
  567                         reg = <0x07081400 0x400>;
  568                         interrupts = <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>;
  569                         clocks = <&r_ccu CLK_R_APB2_I2C>;
  570                         resets = <&r_ccu RST_R_APB2_I2C>;
  571                         status = "disabled";
  572                         #address-cells = <1>;
  573                         #size-cells = <0>;
  574                 };
  575 
  576                 r_rsb: rsb@7083000 {
  577                         compatible = "allwinner,sun50i-h616-rsb",
  578                                      "allwinner,sun8i-a23-rsb";
  579                         reg = <0x07083000 0x400>;
  580                         interrupts = <GIC_SPI 109 IRQ_TYPE_LEVEL_HIGH>;
  581                         clocks = <&r_ccu CLK_R_APB2_RSB>;
  582                         clock-frequency = <3000000>;
  583                         resets = <&r_ccu RST_R_APB2_RSB>;
  584                         pinctrl-names = "default";
  585                         pinctrl-0 = <&r_rsb_pins>;
  586                         status = "disabled";
  587                         #address-cells = <1>;
  588                         #size-cells = <0>;
  589                 };
  590         };
  591 };

Cache object: 24db6804536be2c5e22798c02bc716dc


[ 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.