at91-qil_a9260.dts

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    1 // SPDX-License-Identifier: GPL-2.0-only
    2 /*
    3  * at91-qil_a9260.dts - Device Tree file for Calao QIL A9260 board
    4  *
    5  * Copyright (C) 2011-2013 Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
    6  */
    7 /dts-v1/;
    8 #include "at91sam9260.dtsi"
    9 / {
   10         model = "Calao QIL A9260";
   11         compatible = "calao,qil-a9260", "atmel,at91sam9260", "atmel,at91sam9";
   12 
   13         chosen {
   14                 bootargs = "console=ttyS0,115200";
   15         };
   16 
   17         memory@20000000 {
   18                 reg = <0x20000000 0x4000000>;
   19         };
   20 
   21         clocks {
   22                 slow_xtal {
   23                         clock-frequency = <32768>;
   24                 };
   25 
   26                 main_xtal {
   27                         clock-frequency = <12000000>;
   28                 };
   29         };
   30 
   31         ahb {
   32                 apb {
   33                         tcb0: timer@fffa0000 {
   34                                 timer@0 {
   35                                         compatible = "atmel,tcb-timer";
   36                                         reg = <0>, <1>;
   37                                 };
   38 
   39                                 timer@2 {
   40                                         compatible = "atmel,tcb-timer";
   41                                         reg = <2>;
   42                                 };
   43                         };
   44 
   45                         usb1: gadget@fffa4000 {
   46                                 atmel,vbus-gpio = <&pioC 5 GPIO_ACTIVE_HIGH>;
   47                                 status = "okay";
   48                         };
   49 
   50                         mmc0: mmc@fffa8000 {
   51                                 pinctrl-0 = <
   52                                         &pinctrl_mmc0_clk
   53                                         &pinctrl_mmc0_slot0_cmd_dat0
   54                                         &pinctrl_mmc0_slot0_dat1_3>;
   55                                 pinctrl-names = "default";
   56                                 status = "okay";
   57                                 slot@0 {
   58                                         reg = <0>;
   59                                         bus-width = <4>;
   60                                 };
   61                         };
   62 
   63                         usart0: serial@fffb0000 {
   64                                 pinctrl-0 =
   65                                         <&pinctrl_usart0
   66                                          &pinctrl_usart0_rts
   67                                          &pinctrl_usart0_cts
   68                                          &pinctrl_usart0_dtr_dsr
   69                                          &pinctrl_usart0_dcd
   70                                          &pinctrl_usart0_ri>;
   71                                 status = "okay";
   72                         };
   73 
   74                         usart1: serial@fffb4000 {
   75                                 pinctrl-0 =
   76                                         <&pinctrl_usart1
   77                                          &pinctrl_usart1_rts
   78                                          &pinctrl_usart1_cts>;
   79                                 status = "okay";
   80                         };
   81 
   82                         usart2: serial@fffb8000 {
   83                                 pinctrl-0 =
   84                                         <&pinctrl_usart2
   85                                          &pinctrl_usart2_rts
   86                                          &pinctrl_usart2_cts>;
   87                                 status = "okay";
   88                         };
   89 
   90                         macb0: ethernet@fffc4000 {
   91                                 phy-mode = "rmii";
   92                                 status = "okay";
   93                         };
   94 
   95                         spi0: spi@fffc8000 {
   96                                 status = "okay";
   97                                 cs-gpios = <&pioA 3 GPIO_ACTIVE_HIGH>;
   98 
   99                                 m41t94@0 {
  100                                         compatible = "st,m41t94";
  101                                         reg = <0>;
  102                                         spi-max-frequency = <1000000>;
  103                                 };
  104 
  105                         };
  106 
  107                         dbgu: serial@fffff200 {
  108                                 status = "okay";
  109                         };
  110 
  111                         shdwc@fffffd10 {
  112                                 atmel,wakeup-counter = <10>;
  113                                 atmel,wakeup-rtt-timer;
  114                         };
  115                 };
  116 
  117                 usb0: ohci@500000 {
  118                         num-ports = <2>;
  119                         status = "okay";
  120                 };
  121 
  122                 ebi: ebi@10000000 {
  123                         status = "okay";
  124 
  125                         nand_controller: nand-controller {
  126                                 status = "okay";
  127                                 pinctrl-0 = <&pinctrl_nand_cs &pinctrl_nand_rb>;
  128                                 pinctrl-names = "default";
  129 
  130                                 nand@3 {
  131                                         reg = <0x3 0x0 0x800000>;
  132                                         rb-gpios = <&pioC 13 GPIO_ACTIVE_HIGH>;
  133                                         cs-gpios = <&pioC 14 GPIO_ACTIVE_HIGH>;
  134                                         nand-bus-width = <8>;
  135                                         nand-ecc-mode = "soft";
  136                                         nand-on-flash-bbt;
  137                                         label = "atmel_nand";
  138 
  139                                         partitions {
  140                                                 compatible = "fixed-partitions";
  141                                                 #address-cells = <1>;
  142                                                 #size-cells = <1>;
  143 
  144                                                 at91bootstrap@0 {
  145                                                         label = "at91bootstrap";
  146                                                         reg = <0x0 0x20000>;
  147                                                 };
  148 
  149                                                 barebox@20000 {
  150                                                         label = "barebox";
  151                                                         reg = <0x20000 0x40000>;
  152                                                 };
  153 
  154                                                 bareboxenv@60000 {
  155                                                         label = "bareboxenv";
  156                                                         reg = <0x60000 0x20000>;
  157                                                 };
  158 
  159                                                 bareboxenv2@80000 {
  160                                                         label = "bareboxenv2";
  161                                                         reg = <0x80000 0x20000>;
  162                                                 };
  163 
  164                                                 oftree@a0000 {
  165                                                         label = "oftree";
  166                                                         reg = <0xa0000 0x20000>;
  167                                                 };
  168 
  169                                                 kernel@c0000 {
  170                                                         label = "kernel";
  171                                                         reg = <0xc0000 0x400000>;
  172                                                 };
  173 
  174                                                 rootfs@4c0000 {
  175                                                         label = "rootfs";
  176                                                         reg = <0x4c0000 0x7800000>;
  177                                                 };
  178 
  179                                                 data@7cc0000 {
  180                                                         label = "data";
  181                                                         reg = <0x7cc0000 0x8340000>;
  182                                                 };
  183                                         };
  184                                 };
  185                         };
  186                 };
  187         };
  188 
  189         leds {
  190                 compatible = "gpio-leds";
  191 
  192                 user_led {
  193                         label = "user_led";
  194                         gpios = <&pioB 21 GPIO_ACTIVE_HIGH>;
  195                         linux,default-trigger = "heartbeat";
  196                 };
  197         };
  198 
  199         gpio_keys {
  200                 compatible = "gpio-keys";
  201 
  202                 button-user {
  203                         label = "user_pb";
  204                         gpios = <&pioB 10 GPIO_ACTIVE_LOW>;
  205                         linux,code = <28>;
  206                         wakeup-source;
  207                 };
  208         };
  209 
  210         i2c-gpio-0 {
  211                 status = "okay";
  212         };
  213 };

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FreeBSD/Linux Kernel Cross Reference sys/contrib/device-tree/src/arm/at91-qil_a9260.dts

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sys/contrib/device-tree/src/arm/at91-qil_a9260.dts