at91sam9263.dtsi

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    1 // SPDX-License-Identifier: GPL-2.0-only
    2 /*
    3  * at91sam9263.dtsi - Device Tree Include file for AT91SAM9263 family SoC
    4  *
    5  *  Copyright (C) 2012 Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
    6  */
    7 
    8 #include <dt-bindings/pinctrl/at91.h>
    9 #include <dt-bindings/interrupt-controller/irq.h>
   10 #include <dt-bindings/gpio/gpio.h>
   11 #include <dt-bindings/clock/at91.h>
   12 
   13 / {
   14         #address-cells = <1>;
   15         #size-cells = <1>;
   16         model = "Atmel AT91SAM9263 family SoC";
   17         compatible = "atmel,at91sam9263";
   18         interrupt-parent = <&aic>;
   19 
   20         aliases {
   21                 serial0 = &dbgu;
   22                 serial1 = &usart0;
   23                 serial2 = &usart1;
   24                 serial3 = &usart2;
   25                 gpio0 = &pioA;
   26                 gpio1 = &pioB;
   27                 gpio2 = &pioC;
   28                 gpio3 = &pioD;
   29                 gpio4 = &pioE;
   30                 tcb0 = &tcb0;
   31                 i2c0 = &i2c0;
   32                 ssc0 = &ssc0;
   33                 ssc1 = &ssc1;
   34                 pwm0 = &pwm0;
   35         };
   36 
   37         cpus {
   38                 #address-cells = <1>;
   39                 #size-cells = <0>;
   40 
   41                 cpu@0 {
   42                         compatible = "arm,arm926ej-s";
   43                         device_type = "cpu";
   44                         reg = <0>;
   45                 };
   46         };
   47 
   48         memory@20000000 {
   49                 device_type = "memory";
   50                 reg = <0x20000000 0x08000000>;
   51         };
   52 
   53         clocks {
   54                 main_xtal: main_xtal {
   55                         compatible = "fixed-clock";
   56                         #clock-cells = <0>;
   57                         clock-frequency = <0>;
   58                 };
   59 
   60                 slow_xtal: slow_xtal {
   61                         compatible = "fixed-clock";
   62                         #clock-cells = <0>;
   63                         clock-frequency = <0>;
   64                 };
   65         };
   66 
   67         sram0: sram@300000 {
   68                 compatible = "mmio-sram";
   69                 reg = <0x00300000 0x14000>;
   70                 #address-cells = <1>;
   71                 #size-cells = <1>;
   72                 ranges = <0 0x00300000 0x14000>;
   73         };
   74 
   75         sram1: sram@500000 {
   76                 compatible = "mmio-sram";
   77                 reg = <0x00500000 0x4000>;
   78                 #address-cells = <1>;
   79                 #size-cells = <1>;
   80                 ranges = <0 0x00500000 0x4000>;
   81         };
   82 
   83         ahb {
   84                 compatible = "simple-bus";
   85                 #address-cells = <1>;
   86                 #size-cells = <1>;
   87                 ranges;
   88 
   89                 apb {
   90                         compatible = "simple-bus";
   91                         #address-cells = <1>;
   92                         #size-cells = <1>;
   93                         ranges;
   94 
   95                         aic: interrupt-controller@fffff000 {
   96                                 #interrupt-cells = <3>;
   97                                 compatible = "atmel,at91rm9200-aic";
   98                                 interrupt-controller;
   99                                 reg = <0xfffff000 0x200>;
  100                                 atmel,external-irqs = <30 31>;
  101                         };
  102 
  103                         pmc: pmc@fffffc00 {
  104                                 compatible = "atmel,at91sam9263-pmc", "syscon";
  105                                 reg = <0xfffffc00 0x100>;
  106                                 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
  107                                 #clock-cells = <2>;
  108                                 clocks = <&slow_xtal>, <&main_xtal>;
  109                                 clock-names = "slow_xtal", "main_xtal";
  110                         };
  111 
  112                         ramc0: ramc@ffffe200 {
  113                                 compatible = "atmel,at91sam9260-sdramc";
  114                                 reg = <0xffffe200 0x200>;
  115                         };
  116 
  117                         smc0: smc@ffffe400 {
  118                                 compatible = "atmel,at91sam9260-smc", "syscon";
  119                                 reg = <0xffffe400 0x200>;
  120                         };
  121 
  122                         ramc1: ramc@ffffe800 {
  123                                 compatible = "atmel,at91sam9260-sdramc";
  124                                 reg = <0xffffe800 0x200>;
  125                         };
  126 
  127                         smc1: smc@ffffea00 {
  128                                 compatible = "atmel,at91sam9260-smc", "syscon";
  129                                 reg = <0xffffea00 0x200>;
  130                         };
  131 
  132                         matrix: matrix@ffffec00 {
  133                                 compatible = "atmel,at91sam9263-matrix", "syscon";
  134                                 reg = <0xffffec00 0x200>;
  135                         };
  136 
  137                         pit: timer@fffffd30 {
  138                                 compatible = "atmel,at91sam9260-pit";
  139                                 reg = <0xfffffd30 0xf>;
  140                                 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
  141                                 clocks = <&pmc PMC_TYPE_CORE PMC_MCK>;
  142                         };
  143 
  144                         tcb0: timer@fff7c000 {
  145                                 compatible = "atmel,at91rm9200-tcb", "simple-mfd", "syscon";
  146                                 #address-cells = <1>;
  147                                 #size-cells = <0>;
  148                                 reg = <0xfff7c000 0x100>;
  149                                 interrupts = <19 IRQ_TYPE_LEVEL_HIGH 0>;
  150                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 19>, <&slow_xtal>;
  151                                 clock-names = "t0_clk", "slow_clk";
  152                         };
  153 
  154                         reset-controller@fffffd00 {
  155                                 compatible = "atmel,at91sam9260-rstc";
  156                                 reg = <0xfffffd00 0x10>;
  157                                 clocks = <&slow_xtal>;
  158                         };
  159 
  160                         shdwc@fffffd10 {
  161                                 compatible = "atmel,at91sam9260-shdwc";
  162                                 reg = <0xfffffd10 0x10>;
  163                                 clocks = <&slow_xtal>;
  164                         };
  165 
  166                         pinctrl@fffff200 {
  167                                 #address-cells = <1>;
  168                                 #size-cells = <1>;
  169                                 compatible = "atmel,at91rm9200-pinctrl", "simple-bus";
  170                                 ranges = <0xfffff200 0xfffff200 0xa00>;
  171 
  172                                 atmel,mux-mask = <
  173                                       /*    A         B     */
  174                                        0xfffffffb 0xffffe07f  /* pioA */
  175                                        0x0007ffff 0x39072fff  /* pioB */
  176                                        0xffffffff 0x3ffffff8  /* pioC */
  177                                        0xfffffbff 0xffffffff  /* pioD */
  178                                        0xffe00fff 0xfbfcff00  /* pioE */
  179                                       >;
  180 
  181                                 /* shared pinctrl settings */
  182                                 dbgu {
  183                                         pinctrl_dbgu: dbgu-0 {
  184                                                 atmel,pins =
  185                                                         <AT91_PIOC 30 AT91_PERIPH_A AT91_PINCTRL_PULL_UP
  186                                                          AT91_PIOC 31 AT91_PERIPH_A AT91_PINCTRL_NONE>;
  187                                         };
  188                                 };
  189 
  190                                 usart0 {
  191                                         pinctrl_usart0: usart0-0 {
  192                                                 atmel,pins =
  193                                                         <AT91_PIOA 26 AT91_PERIPH_A AT91_PINCTRL_PULL_UP
  194                                                          AT91_PIOA 27 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;
  195                                         };
  196 
  197                                         pinctrl_usart0_rts: usart0_rts-0 {
  198                                                 atmel,pins =
  199                                                         <AT91_PIOA 28 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PA28 periph A */
  200                                         };
  201 
  202                                         pinctrl_usart0_cts: usart0_cts-0 {
  203                                                 atmel,pins =
  204                                                         <AT91_PIOA 29 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PA29 periph A */
  205                                         };
  206                                 };
  207 
  208                                 usart1 {
  209                                         pinctrl_usart1: usart1-0 {
  210                                                 atmel,pins =
  211                                                         <AT91_PIOD 0 AT91_PERIPH_A AT91_PINCTRL_PULL_UP
  212                                                          AT91_PIOD 1 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;
  213                                         };
  214 
  215                                         pinctrl_usart1_rts: usart1_rts-0 {
  216                                                 atmel,pins =
  217                                                         <AT91_PIOD 7 AT91_PERIPH_B AT91_PINCTRL_NONE>;  /* PD7 periph B */
  218                                         };
  219 
  220                                         pinctrl_usart1_cts: usart1_cts-0 {
  221                                                 atmel,pins =
  222                                                         <AT91_PIOD 8 AT91_PERIPH_B AT91_PINCTRL_NONE>;  /* PD8 periph B */
  223                                         };
  224                                 };
  225 
  226                                 usart2 {
  227                                         pinctrl_usart2: usart2-0 {
  228                                                 atmel,pins =
  229                                                         <AT91_PIOD 2 AT91_PERIPH_A AT91_PINCTRL_PULL_UP
  230                                                          AT91_PIOD 3 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;
  231                                         };
  232 
  233                                         pinctrl_usart2_rts: usart2_rts-0 {
  234                                                 atmel,pins =
  235                                                         <AT91_PIOD 5 AT91_PERIPH_B AT91_PINCTRL_NONE>;  /* PD5 periph B */
  236                                         };
  237 
  238                                         pinctrl_usart2_cts: usart2_cts-0 {
  239                                                 atmel,pins =
  240                                                         <AT91_PIOD 6 AT91_PERIPH_B AT91_PINCTRL_NONE>;  /* PD6 periph B */
  241                                         };
  242                                 };
  243 
  244                                 nand {
  245                                         pinctrl_nand_rb: nand-rb-0 {
  246                                                 atmel,pins =
  247                                                         <AT91_PIOA 22 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;
  248                                         };
  249 
  250                                         pinctrl_nand_cs: nand-cs-0 {
  251                                                 atmel,pins =
  252                                                          <AT91_PIOD 15 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;
  253                                         };
  254                                 };
  255 
  256                                 macb {
  257                                         pinctrl_macb_rmii: macb_rmii-0 {
  258                                                 atmel,pins =
  259                                                         <AT91_PIOC 25 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC25 periph B */
  260                                                          AT91_PIOE 21 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PE21 periph A */
  261                                                          AT91_PIOE 23 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PE23 periph A */
  262                                                          AT91_PIOE 24 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PE24 periph A */
  263                                                          AT91_PIOE 25 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PE25 periph A */
  264                                                          AT91_PIOE 26 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PE26 periph A */
  265                                                          AT91_PIOE 27 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PE27 periph A */
  266                                                          AT91_PIOE 28 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PE28 periph A */
  267                                                          AT91_PIOE 29 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PE29 periph A */
  268                                                          AT91_PIOE 30 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PE30 periph A */
  269                                         };
  270 
  271                                         pinctrl_macb_rmii_mii: macb_rmii_mii-0 {
  272                                                 atmel,pins =
  273                                                         <AT91_PIOC 20 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC20 periph B */
  274                                                          AT91_PIOC 21 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC21 periph B */
  275                                                          AT91_PIOC 22 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC22 periph B */
  276                                                          AT91_PIOC 23 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC23 periph B */
  277                                                          AT91_PIOC 24 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC24 periph B */
  278                                                          AT91_PIOC 25 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC25 periph B */
  279                                                          AT91_PIOC 27 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC27 periph B */
  280                                                          AT91_PIOE 22 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PE22 periph B */
  281                                         };
  282                                 };
  283 
  284                                 mmc0 {
  285                                         pinctrl_mmc0_clk: mmc0_clk-0 {
  286                                                 atmel,pins =
  287                                                         <AT91_PIOA 12 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PA12 periph A */
  288                                         };
  289 
  290                                         pinctrl_mmc0_slot0_cmd_dat0: mmc0_slot0_cmd_dat0-0 {
  291                                                 atmel,pins =
  292                                                         <AT91_PIOA 1 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA1 periph A with pullup */
  293                                                          AT91_PIOA 0 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;       /* PA0 periph A with pullup */
  294                                         };
  295 
  296                                         pinctrl_mmc0_slot0_dat1_3: mmc0_slot0_dat1_3-0 {
  297                                                 atmel,pins =
  298                                                         <AT91_PIOA 3 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA3 periph A with pullup */
  299                                                          AT91_PIOA 4 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA4 periph A with pullup */
  300                                                          AT91_PIOA 5 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;       /* PA5 periph A with pullup */
  301                                         };
  302 
  303                                         pinctrl_mmc0_slot1_cmd_dat0: mmc0_slot1_cmd_dat0-0 {
  304                                                 atmel,pins =
  305                                                         <AT91_PIOA 16 AT91_PERIPH_A AT91_PINCTRL_PULL_UP        /* PA16 periph A with pullup */
  306                                                          AT91_PIOA 17 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;      /* PA17 periph A with pullup */
  307                                         };
  308 
  309                                         pinctrl_mmc0_slot1_dat1_3: mmc0_slot1_dat1_3-0 {
  310                                                 atmel,pins =
  311                                                         <AT91_PIOA 18 AT91_PERIPH_A AT91_PINCTRL_PULL_UP        /* PA18 periph A with pullup */
  312                                                          AT91_PIOA 19 AT91_PERIPH_A AT91_PINCTRL_PULL_UP        /* PA19 periph A with pullup */
  313                                                          AT91_PIOA 20 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;      /* PA20 periph A with pullup */
  314                                         };
  315                                 };
  316 
  317                                 mmc1 {
  318                                         pinctrl_mmc1_clk: mmc1_clk-0 {
  319                                                 atmel,pins =
  320                                                         <AT91_PIOA 6 AT91_PERIPH_A AT91_PINCTRL_NONE>;  /* PA6 periph A */
  321                                         };
  322 
  323                                         pinctrl_mmc1_slot0_cmd_dat0: mmc1_slot0_cmd_dat0-0 {
  324                                                 atmel,pins =
  325                                                         <AT91_PIOA 7 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA7 periph A with pullup */
  326                                                          AT91_PIOA 8 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;       /* PA8 periph A with pullup */
  327                                         };
  328 
  329                                         pinctrl_mmc1_slot0_dat1_3: mmc1_slot0_dat1_3-0 {
  330                                                 atmel,pins =
  331                                                         <AT91_PIOA 9 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA9 periph A with pullup */
  332                                                          AT91_PIOA 10 AT91_PERIPH_A AT91_PINCTRL_PULL_UP        /* PA10 periph A with pullup */
  333                                                          AT91_PIOA 11 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;      /* PA11 periph A with pullup */
  334                                         };
  335 
  336                                         pinctrl_mmc1_slot1_cmd_dat0: mmc1_slot1_cmd_dat0-0 {
  337                                                 atmel,pins =
  338                                                         <AT91_PIOA 21 AT91_PERIPH_A AT91_PINCTRL_PULL_UP        /* PA21 periph A with pullup */
  339                                                          AT91_PIOA 22 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;      /* PA22 periph A with pullup */
  340                                         };
  341 
  342                                         pinctrl_mmc1_slot1_dat1_3: mmc1_slot1_dat1_3-0 {
  343                                                 atmel,pins =
  344                                                         <AT91_PIOA 23 AT91_PERIPH_A AT91_PINCTRL_PULL_UP        /* PA23 periph A with pullup */
  345                                                          AT91_PIOA 24 AT91_PERIPH_A AT91_PINCTRL_PULL_UP        /* PA24 periph A with pullup */
  346                                                          AT91_PIOA 25 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;      /* PA25 periph A with pullup */
  347                                         };
  348                                 };
  349 
  350                                 ssc0 {
  351                                         pinctrl_ssc0_tx: ssc0_tx-0 {
  352                                                 atmel,pins =
  353                                                         <AT91_PIOB 0 AT91_PERIPH_B AT91_PINCTRL_NONE    /* PB0 periph B */
  354                                                          AT91_PIOB 1 AT91_PERIPH_B AT91_PINCTRL_NONE    /* PB1 periph B */
  355                                                          AT91_PIOB 2 AT91_PERIPH_B AT91_PINCTRL_NONE>;  /* PB2 periph B */
  356                                         };
  357 
  358                                         pinctrl_ssc0_rx: ssc0_rx-0 {
  359                                                 atmel,pins =
  360                                                         <AT91_PIOB 3 AT91_PERIPH_B AT91_PINCTRL_NONE    /* PB3 periph B */
  361                                                          AT91_PIOB 4 AT91_PERIPH_B AT91_PINCTRL_NONE    /* PB4 periph B */
  362                                                          AT91_PIOB 5 AT91_PERIPH_B AT91_PINCTRL_NONE>;  /* PB5 periph B */
  363                                         };
  364                                 };
  365 
  366                                 ssc1 {
  367                                         pinctrl_ssc1_tx: ssc1_tx-0 {
  368                                                 atmel,pins =
  369                                                         <AT91_PIOB 6 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PB6 periph A */
  370                                                          AT91_PIOB 7 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PB7 periph A */
  371                                                          AT91_PIOB 8 AT91_PERIPH_A AT91_PINCTRL_NONE>;  /* PB8 periph A */
  372                                         };
  373 
  374                                         pinctrl_ssc1_rx: ssc1_rx-0 {
  375                                                 atmel,pins =
  376                                                         <AT91_PIOB 9 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PB9 periph A */
  377                                                          AT91_PIOB 10 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PB10 periph A */
  378                                                          AT91_PIOB 11 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PB11 periph A */
  379                                         };
  380                                 };
  381 
  382                                 spi0 {
  383                                         pinctrl_spi0: spi0-0 {
  384                                                 atmel,pins =
  385                                                         <AT91_PIOA 0 AT91_PERIPH_B AT91_PINCTRL_NONE    /* PA0 periph B SPI0_MISO pin */
  386                                                          AT91_PIOA 1 AT91_PERIPH_B AT91_PINCTRL_NONE    /* PA1 periph B SPI0_MOSI pin */
  387                                                          AT91_PIOA 2 AT91_PERIPH_B AT91_PINCTRL_NONE>;  /* PA2 periph B SPI0_SPCK pin */
  388                                         };
  389                                 };
  390 
  391                                 spi1 {
  392                                         pinctrl_spi1: spi1-0 {
  393                                                 atmel,pins =
  394                                                         <AT91_PIOB 12 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PB12 periph A SPI1_MISO pin */
  395                                                          AT91_PIOB 13 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PB13 periph A SPI1_MOSI pin */
  396                                                          AT91_PIOB 14 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PB14 periph A SPI1_SPCK pin */
  397                                         };
  398                                 };
  399 
  400                                 tcb0 {
  401                                         pinctrl_tcb0_tclk0: tcb0_tclk0-0 {
  402                                                 atmel,pins = <AT91_PIOB 28 AT91_PERIPH_B AT91_PINCTRL_NONE>;
  403                                         };
  404 
  405                                         pinctrl_tcb0_tclk1: tcb0_tclk1-0 {
  406                                                 atmel,pins = <AT91_PIOC 28 AT91_PERIPH_B AT91_PINCTRL_NONE>;
  407                                         };
  408 
  409                                         pinctrl_tcb0_tclk2: tcb0_tclk2-0 {
  410                                                 atmel,pins = <AT91_PIOA 15 AT91_PERIPH_A AT91_PINCTRL_NONE>;
  411                                         };
  412 
  413                                         pinctrl_tcb0_tioa0: tcb0_tioa0-0 {
  414                                                 atmel,pins = <AT91_PIOE 18 AT91_PERIPH_B AT91_PINCTRL_NONE>;
  415                                         };
  416 
  417                                         pinctrl_tcb0_tioa1: tcb0_tioa1-0 {
  418                                                 atmel,pins = <AT91_PIOE 8 AT91_PERIPH_B AT91_PINCTRL_NONE>;
  419                                         };
  420 
  421                                         pinctrl_tcb0_tioa2: tcb0_tioa2-0 {
  422                                                 atmel,pins = <AT91_PIOB 17 AT91_PERIPH_B AT91_PINCTRL_NONE>;
  423                                         };
  424 
  425                                         pinctrl_tcb0_tiob0: tcb0_tiob0-0 {
  426                                                 atmel,pins = <AT91_PIOE 19 AT91_PERIPH_B AT91_PINCTRL_NONE>;
  427                                         };
  428 
  429                                         pinctrl_tcb0_tiob1: tcb0_tiob1-0 {
  430                                                 atmel,pins = <AT91_PIOE 9 AT91_PERIPH_B AT91_PINCTRL_NONE>;
  431                                         };
  432 
  433                                         pinctrl_tcb0_tiob2: tcb0_tiob2-0 {
  434                                                 atmel,pins = <AT91_PIOB 18 AT91_PERIPH_B AT91_PINCTRL_NONE>;
  435                                         };
  436                                 };
  437 
  438                                 fb {
  439                                         pinctrl_fb: fb-0 {
  440                                                 atmel,pins =
  441                                                         <AT91_PIOC 1 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PC1 periph A */
  442                                                          AT91_PIOC 2 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PC2 periph A */
  443                                                          AT91_PIOC 3 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PC3 periph A */
  444                                                          AT91_PIOB 9 AT91_PERIPH_B AT91_PINCTRL_NONE    /* PB9 periph B */
  445                                                          AT91_PIOC 6 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PC6 periph A */
  446                                                          AT91_PIOC 7 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PC7 periph A */
  447                                                          AT91_PIOC 8 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PC8 periph A */
  448                                                          AT91_PIOC 9 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PC9 periph A */
  449                                                          AT91_PIOC 10 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PC10 periph A */
  450                                                          AT91_PIOC 11 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PC11 periph A */
  451                                                          AT91_PIOC 14 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PC14 periph A */
  452                                                          AT91_PIOC 15 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PC15 periph A */
  453                                                          AT91_PIOC 16 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PC16 periph A */
  454                                                          AT91_PIOC 12 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC12 periph B */
  455                                                          AT91_PIOC 18 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PC18 periph A */
  456                                                          AT91_PIOC 19 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PC19 periph A */
  457                                                          AT91_PIOC 22 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PC22 periph A */
  458                                                          AT91_PIOC 23 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PC23 periph A */
  459                                                          AT91_PIOC 24 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PC24 periph A */
  460                                                          AT91_PIOC 17 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC17 periph B */
  461                                                          AT91_PIOC 26 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PC26 periph A */
  462                                                          AT91_PIOC 27 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PC27 periph A */
  463                                         };
  464                                 };
  465 
  466                                 can {
  467                                         pinctrl_can_rx_tx: can_rx_tx {
  468                                                 atmel,pins =
  469                                                         <AT91_PIOA 14 AT91_PERIPH_A AT91_PINCTRL_NONE   /* CANRX, conflicts with IRQ0 */
  470                                                          AT91_PIOA 13 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* CANTX, conflicts with PCK0 */
  471                                         };
  472                                 };
  473 
  474                                 ac97 {
  475                                         pinctrl_ac97: ac97-0 {
  476                                                 atmel,pins =
  477                                                         <AT91_PIOB 0 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PB12 periph A AC97FS pin */
  478                                                          AT91_PIOB 1 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PB13 periph A AC97CK pin */
  479                                                          AT91_PIOB 2 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PB14 periph A AC97TX pin */
  480                                                          AT91_PIOB 3 AT91_PERIPH_A AT91_PINCTRL_NONE>;  /* PB14 periph A AC97RX pin */
  481                                         };
  482                                 };
  483 
  484                                 pioA: gpio@fffff200 {
  485                                         compatible = "atmel,at91rm9200-gpio";
  486                                         reg = <0xfffff200 0x200>;
  487                                         interrupts = <2 IRQ_TYPE_LEVEL_HIGH 1>;
  488                                         #gpio-cells = <2>;
  489                                         gpio-controller;
  490                                         interrupt-controller;
  491                                         #interrupt-cells = <2>;
  492                                         clocks = <&pmc PMC_TYPE_PERIPHERAL 2>;
  493                                 };
  494 
  495                                 pioB: gpio@fffff400 {
  496                                         compatible = "atmel,at91rm9200-gpio";
  497                                         reg = <0xfffff400 0x200>;
  498                                         interrupts = <3 IRQ_TYPE_LEVEL_HIGH 1>;
  499                                         #gpio-cells = <2>;
  500                                         gpio-controller;
  501                                         interrupt-controller;
  502                                         #interrupt-cells = <2>;
  503                                         clocks = <&pmc PMC_TYPE_PERIPHERAL 3>;
  504                                 };
  505 
  506                                 pioC: gpio@fffff600 {
  507                                         compatible = "atmel,at91rm9200-gpio";
  508                                         reg = <0xfffff600 0x200>;
  509                                         interrupts = <4 IRQ_TYPE_LEVEL_HIGH 1>;
  510                                         #gpio-cells = <2>;
  511                                         gpio-controller;
  512                                         interrupt-controller;
  513                                         #interrupt-cells = <2>;
  514                                         clocks = <&pmc PMC_TYPE_PERIPHERAL 4>;
  515                                 };
  516 
  517                                 pioD: gpio@fffff800 {
  518                                         compatible = "atmel,at91rm9200-gpio";
  519                                         reg = <0xfffff800 0x200>;
  520                                         interrupts = <4 IRQ_TYPE_LEVEL_HIGH 1>;
  521                                         #gpio-cells = <2>;
  522                                         gpio-controller;
  523                                         interrupt-controller;
  524                                         #interrupt-cells = <2>;
  525                                         clocks = <&pmc PMC_TYPE_PERIPHERAL 4>;
  526                                 };
  527 
  528                                 pioE: gpio@fffffa00 {
  529                                         compatible = "atmel,at91rm9200-gpio";
  530                                         reg = <0xfffffa00 0x200>;
  531                                         interrupts = <4 IRQ_TYPE_LEVEL_HIGH 1>;
  532                                         #gpio-cells = <2>;
  533                                         gpio-controller;
  534                                         interrupt-controller;
  535                                         #interrupt-cells = <2>;
  536                                         clocks = <&pmc PMC_TYPE_PERIPHERAL 4>;
  537                                 };
  538                         };
  539 
  540                         dbgu: serial@ffffee00 {
  541                                 compatible = "atmel,at91sam9260-dbgu", "atmel,at91sam9260-usart";
  542                                 reg = <0xffffee00 0x200>;
  543                                 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
  544                                 pinctrl-names = "default";
  545                                 pinctrl-0 = <&pinctrl_dbgu>;
  546                                 clocks = <&pmc PMC_TYPE_CORE PMC_MCK>;
  547                                 clock-names = "usart";
  548                                 status = "disabled";
  549                         };
  550 
  551                         usart0: serial@fff8c000 {
  552                                 compatible = "atmel,at91sam9260-usart";
  553                                 reg = <0xfff8c000 0x200>;
  554                                 interrupts = <7 IRQ_TYPE_LEVEL_HIGH 5>;
  555                                 atmel,use-dma-rx;
  556                                 atmel,use-dma-tx;
  557                                 pinctrl-names = "default";
  558                                 pinctrl-0 = <&pinctrl_usart0>;
  559                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 7>;
  560                                 clock-names = "usart";
  561                                 status = "disabled";
  562                         };
  563 
  564                         usart1: serial@fff90000 {
  565                                 compatible = "atmel,at91sam9260-usart";
  566                                 reg = <0xfff90000 0x200>;
  567                                 interrupts = <8 IRQ_TYPE_LEVEL_HIGH 5>;
  568                                 atmel,use-dma-rx;
  569                                 atmel,use-dma-tx;
  570                                 pinctrl-names = "default";
  571                                 pinctrl-0 = <&pinctrl_usart1>;
  572                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 8>;
  573                                 clock-names = "usart";
  574                                 status = "disabled";
  575                         };
  576 
  577                         usart2: serial@fff94000 {
  578                                 compatible = "atmel,at91sam9260-usart";
  579                                 reg = <0xfff94000 0x200>;
  580                                 interrupts = <9 IRQ_TYPE_LEVEL_HIGH 5>;
  581                                 atmel,use-dma-rx;
  582                                 atmel,use-dma-tx;
  583                                 pinctrl-names = "default";
  584                                 pinctrl-0 = <&pinctrl_usart2>;
  585                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 9>;
  586                                 clock-names = "usart";
  587                                 status = "disabled";
  588                         };
  589 
  590                         ssc0: ssc@fff98000 {
  591                                 compatible = "atmel,at91rm9200-ssc";
  592                                 reg = <0xfff98000 0x4000>;
  593                                 interrupts = <16 IRQ_TYPE_LEVEL_HIGH 5>;
  594                                 pinctrl-names = "default";
  595                                 pinctrl-0 = <&pinctrl_ssc0_tx &pinctrl_ssc0_rx>;
  596                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 16>;
  597                                 clock-names = "pclk";
  598                                 status = "disabled";
  599                         };
  600 
  601                         ssc1: ssc@fff9c000 {
  602                                 compatible = "atmel,at91rm9200-ssc";
  603                                 reg = <0xfff9c000 0x4000>;
  604                                 interrupts = <17 IRQ_TYPE_LEVEL_HIGH 5>;
  605                                 pinctrl-names = "default";
  606                                 pinctrl-0 = <&pinctrl_ssc1_tx &pinctrl_ssc1_rx>;
  607                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 17>;
  608                                 clock-names = "pclk";
  609                                 status = "disabled";
  610                         };
  611 
  612                         ac97: sound@fffa0000 {
  613                                 compatible = "atmel,at91sam9263-ac97c";
  614                                 reg = <0xfffa0000 0x4000>;
  615                                 interrupts = <18 IRQ_TYPE_LEVEL_HIGH 5>;
  616                                 pinctrl-names = "default";
  617                                 pinctrl-0 = <&pinctrl_ac97>;
  618                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 18>;
  619                                 clock-names = "ac97_clk";
  620                                 status = "disabled";
  621                         };
  622 
  623                         macb0: ethernet@fffbc000 {
  624                                 compatible = "cdns,at91sam9260-macb", "cdns,macb";
  625                                 reg = <0xfffbc000 0x100>;
  626                                 interrupts = <21 IRQ_TYPE_LEVEL_HIGH 3>;
  627                                 pinctrl-names = "default";
  628                                 pinctrl-0 = <&pinctrl_macb_rmii>;
  629                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 21>, <&pmc PMC_TYPE_PERIPHERAL 21>;
  630                                 clock-names = "hclk", "pclk";
  631                                 status = "disabled";
  632                         };
  633 
  634                         usb1: gadget@fff78000 {
  635                                 compatible = "atmel,at91sam9263-udc";
  636                                 reg = <0xfff78000 0x4000>;
  637                                 interrupts = <24 IRQ_TYPE_LEVEL_HIGH 2>;
  638                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 24>, <&pmc PMC_TYPE_SYSTEM 7>;
  639                                 clock-names = "pclk", "hclk";
  640                                 status = "disabled";
  641                         };
  642 
  643                         i2c0: i2c@fff88000 {
  644                                 compatible = "atmel,at91sam9260-i2c";
  645                                 reg = <0xfff88000 0x100>;
  646                                 interrupts = <13 IRQ_TYPE_LEVEL_HIGH 6>;
  647                                 #address-cells = <1>;
  648                                 #size-cells = <0>;
  649                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 13>;
  650                                 status = "disabled";
  651                         };
  652 
  653                         mmc0: mmc@fff80000 {
  654                                 compatible = "atmel,hsmci";
  655                                 reg = <0xfff80000 0x600>;
  656                                 interrupts = <10 IRQ_TYPE_LEVEL_HIGH 0>;
  657                                 #address-cells = <1>;
  658                                 #size-cells = <0>;
  659                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 10>;
  660                                 clock-names = "mci_clk";
  661                                 status = "disabled";
  662                         };
  663 
  664                         mmc1: mmc@fff84000 {
  665                                 compatible = "atmel,hsmci";
  666                                 reg = <0xfff84000 0x600>;
  667                                 interrupts = <11 IRQ_TYPE_LEVEL_HIGH 0>;
  668                                 #address-cells = <1>;
  669                                 #size-cells = <0>;
  670                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 11>;
  671                                 clock-names = "mci_clk";
  672                                 status = "disabled";
  673                         };
  674 
  675                         watchdog@fffffd40 {
  676                                 compatible = "atmel,at91sam9260-wdt";
  677                                 reg = <0xfffffd40 0x10>;
  678                                 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
  679                                 clocks = <&slow_xtal>;
  680                                 atmel,watchdog-type = "hardware";
  681                                 atmel,reset-type = "all";
  682                                 atmel,dbg-halt;
  683                                 status = "disabled";
  684                         };
  685 
  686                         spi0: spi@fffa4000 {
  687                                 #address-cells = <1>;
  688                                 #size-cells = <0>;
  689                                 compatible = "atmel,at91rm9200-spi";
  690                                 reg = <0xfffa4000 0x200>;
  691                                 interrupts = <14 IRQ_TYPE_LEVEL_HIGH 3>;
  692                                 pinctrl-names = "default";
  693                                 pinctrl-0 = <&pinctrl_spi0>;
  694                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 14>;
  695                                 clock-names = "spi_clk";
  696                                 status = "disabled";
  697                         };
  698 
  699                         spi1: spi@fffa8000 {
  700                                 #address-cells = <1>;
  701                                 #size-cells = <0>;
  702                                 compatible = "atmel,at91rm9200-spi";
  703                                 reg = <0xfffa8000 0x200>;
  704                                 interrupts = <15 IRQ_TYPE_LEVEL_HIGH 3>;
  705                                 pinctrl-names = "default";
  706                                 pinctrl-0 = <&pinctrl_spi1>;
  707                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 15>;
  708                                 clock-names = "spi_clk";
  709                                 status = "disabled";
  710                         };
  711 
  712                         pwm0: pwm@fffb8000 {
  713                                 compatible = "atmel,at91sam9rl-pwm";
  714                                 reg = <0xfffb8000 0x300>;
  715                                 interrupts = <20 IRQ_TYPE_LEVEL_HIGH 4>;
  716                                 #pwm-cells = <3>;
  717                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 20>;
  718                                 clock-names = "pwm_clk";
  719                                 status = "disabled";
  720                         };
  721 
  722                         can: can@fffac000 {
  723                                 compatible = "atmel,at91sam9263-can";
  724                                 reg = <0xfffac000 0x300>;
  725                                 interrupts = <12 IRQ_TYPE_LEVEL_HIGH 3>;
  726                                 pinctrl-names = "default";
  727                                 pinctrl-0 = <&pinctrl_can_rx_tx>;
  728                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 12>;
  729                                 clock-names = "can_clk";
  730                         };
  731 
  732                         rtc@fffffd20 {
  733                                 compatible = "atmel,at91sam9260-rtt";
  734                                 reg = <0xfffffd20 0x10>;
  735                                 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
  736                                 clocks = <&slow_xtal>;
  737                                 status = "disabled";
  738                         };
  739 
  740                         rtc@fffffd50 {
  741                                 compatible = "atmel,at91sam9260-rtt";
  742                                 reg = <0xfffffd50 0x10>;
  743                                 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
  744                                 clocks = <&slow_xtal>;
  745                                 status = "disabled";
  746                         };
  747 
  748                         gpbr: syscon@fffffd60 {
  749                                 compatible = "atmel,at91sam9260-gpbr", "syscon";
  750                                 reg = <0xfffffd60 0x50>;
  751                                 status = "disabled";
  752                         };
  753                 };
  754 
  755                 fb0: fb@700000 {
  756                         compatible = "atmel,at91sam9263-lcdc";
  757                         reg = <0x00700000 0x1000>;
  758                         interrupts = <26 IRQ_TYPE_LEVEL_HIGH 3>;
  759                         pinctrl-names = "default";
  760                         pinctrl-0 = <&pinctrl_fb>;
  761                         clocks = <&pmc PMC_TYPE_PERIPHERAL 26>, <&pmc PMC_TYPE_PERIPHERAL 26>;
  762                         clock-names = "lcdc_clk", "hclk";
  763                         status = "disabled";
  764                 };
  765 
  766                 usb0: ohci@a00000 {
  767                         compatible = "atmel,at91rm9200-ohci", "usb-ohci";
  768                         reg = <0x00a00000 0x100000>;
  769                         interrupts = <29 IRQ_TYPE_LEVEL_HIGH 2>;
  770                         clocks = <&pmc PMC_TYPE_PERIPHERAL 29>, <&pmc PMC_TYPE_PERIPHERAL 29>, <&pmc PMC_TYPE_SYSTEM 6>;
  771                         clock-names = "ohci_clk", "hclk", "uhpck";
  772                         status = "disabled";
  773                 };
  774 
  775                 ebi0: ebi@10000000 {
  776                         compatible = "atmel,at91sam9263-ebi0";
  777                         #address-cells = <2>;
  778                         #size-cells = <1>;
  779                         atmel,smc = <&smc0>;
  780                         atmel,matrix = <&matrix>;
  781                         reg = <0x10000000 0x80000000>;
  782                         ranges = <0x0 0x0 0x10000000 0x10000000
  783                                   0x1 0x0 0x20000000 0x10000000
  784                                   0x2 0x0 0x30000000 0x10000000
  785                                   0x3 0x0 0x40000000 0x10000000
  786                                   0x4 0x0 0x50000000 0x10000000
  787                                   0x5 0x0 0x60000000 0x10000000>;
  788                         clocks = <&pmc PMC_TYPE_CORE PMC_MCK>;
  789                         status = "disabled";
  790 
  791                         nand_controller0: nand-controller {
  792                                 compatible = "atmel,at91sam9260-nand-controller";
  793                                 #address-cells = <2>;
  794                                 #size-cells = <1>;
  795                                 ranges;
  796                                 status = "disabled";
  797                         };
  798                 };
  799 
  800                 ebi1: ebi@70000000 {
  801                         compatible = "atmel,at91sam9263-ebi1";
  802                         #address-cells = <2>;
  803                         #size-cells = <1>;
  804                         atmel,smc = <&smc1>;
  805                         atmel,matrix = <&matrix>;
  806                         reg = <0x80000000 0x20000000>;
  807                         ranges = <0x0 0x0 0x80000000 0x10000000
  808                                   0x1 0x0 0x90000000 0x10000000>;
  809                         clocks = <&pmc PMC_TYPE_CORE PMC_MCK>;
  810                         status = "disabled";
  811 
  812                         nand_controller1: nand-controller {
  813                                 compatible = "atmel,at91sam9260-nand-controller";
  814                                 #address-cells = <2>;
  815                                 #size-cells = <1>;
  816                                 ranges;
  817                                 status = "disabled";
  818                         };
  819                 };
  820         };
  821 
  822         i2c-gpio-0 {
  823                 compatible = "i2c-gpio";
  824                 gpios = <&pioB 4 GPIO_ACTIVE_HIGH /* sda */
  825                          &pioB 5 GPIO_ACTIVE_HIGH /* scl */
  826                         >;
  827                 i2c-gpio,sda-open-drain;
  828                 i2c-gpio,scl-open-drain;
  829                 i2c-gpio,delay-us = <2>;        /* ~100 kHz */
  830                 #address-cells = <1>;
  831                 #size-cells = <0>;
  832                 status = "disabled";
  833         };
  834 };
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sys/contrib/device-tree/src/arm/at91sam9263.dtsi
