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

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FreeBSD/Linux Kernel Cross Reference
sys/contrib/device-tree/src/arm/ep7209.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 
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    1 // SPDX-License-Identifier: GPL-2.0-or-later
    2 
    3 /dts-v1/;
    4 
    5 #include <dt-bindings/clock/clps711x-clock.h>
    6 
    7 / {
    8         #address-cells = <1>;
    9         #size-cells = <1>;
   10         model = "Cirrus Logic EP7209";
   11         compatible = "cirrus,ep7209";
   12 
   13         chosen { };
   14 
   15         aliases {
   16                 gpio0 = &porta;
   17                 gpio1 = &portb;
   18                 gpio3 = &portd;
   19                 gpio4 = &porte;
   20                 serial0 = &uart1;
   21                 serial1 = &uart2;
   22                 spi0 = &spi;
   23                 timer0 = &timer1;
   24                 timer1 = &timer2;
   25         };
   26 
   27         cpus {
   28                 #address-cells = <0>;
   29                 #size-cells = <0>;
   30 
   31                 cpu {
   32                         device_type = "cpu";
   33                         compatible = "arm,arm720t";
   34                 };
   35         };
   36 
   37         soc {
   38                 #address-cells = <1>;
   39                 #size-cells = <1>;
   40                 compatible = "simple-bus";
   41                 interrupt-parent = <&intc>;
   42                 ranges;
   43 
   44                 clks: clks@80000000 {
   45                         #clock-cells = <1>;
   46                         compatible = "cirrus,ep7209-clk";
   47                         reg = <0x80000000 0xc000>;
   48                         startup-frequency = <73728000>;
   49                 };
   50 
   51                 intc: intc@80000000 {
   52                         compatible = "cirrus,ep7209-intc";
   53                         reg = <0x80000000 0x4000>;
   54                         interrupt-controller;
   55                         #interrupt-cells = <1>;
   56                 };
   57 
   58                 porta: gpio@80000000 {
   59                         compatible = "cirrus,ep7209-gpio";
   60                         reg = <0x80000000 0x1 0x80000040 0x1>;
   61                         gpio-controller;
   62                         #gpio-cells = <2>;
   63                 };
   64 
   65                 portb: gpio@80000001 {
   66                         compatible = "cirrus,ep7209-gpio";
   67                         reg = <0x80000001 0x1 0x80000041 0x1>;
   68                         gpio-controller;
   69                         #gpio-cells = <2>;
   70                 };
   71 
   72                 portd: gpio@80000003 {
   73                         compatible = "cirrus,ep7209-gpio";
   74                         reg = <0x80000003 0x1 0x80000043 0x1>;
   75                         gpio-controller;
   76                         #gpio-cells = <2>;
   77                 };
   78 
   79                 porte: gpio@80000083 {
   80                         compatible = "cirrus,ep7209-gpio";
   81                         reg = <0x80000083 0x1 0x800000c3 0x1>;
   82                         gpio-controller;
   83                         #gpio-cells = <2>;
   84                 };
   85 
   86                 syscon1: syscon@80000100 {
   87                         compatible = "cirrus,ep7209-syscon1", "syscon";
   88                         reg = <0x80000100 0x80>;
   89                 };
   90 
   91                 bus: bus@80000180 {
   92                         #address-cells = <2>;
   93                         #size-cells = <1>;
   94                         compatible = "cirrus,ep7209-bus", "simple-bus";
   95                         clocks = <&clks CLPS711X_CLK_BUS>;
   96                         reg = <0x80000180 0x80>;
   97                         ranges = <
   98                                 0 0 0x00000000 0x10000000
   99                                 1 0 0x10000000 0x10000000
  100                                 2 0 0x20000000 0x10000000
  101                                 3 0 0x30000000 0x10000000
  102                                 4 0 0x40000000 0x10000000
  103                                 5 0 0x50000000 0x10000000
  104                                 6 0 0x60000000 0x0000c000
  105                                 7 0 0x70000000 0x00000080
  106                         >;
  107                 };
  108 
  109                 fb: fb@800002c0 {
  110                         compatible = "cirrus,ep7209-fb";
  111                         reg = <0x800002c0 0xd44>, <0x60000000 0xc000>;
  112                         clocks = <&clks CLPS711X_CLK_BUS>;
  113                         syscon = <&syscon1>;
  114                         status = "disabled";
  115                 };
  116 
  117                 timer1: timer@80000300 {
  118                         compatible = "cirrus,ep7209-timer";
  119                         reg = <0x80000300 0x4>;
  120                         clocks = <&clks CLPS711X_CLK_TIMER1>;
  121                         interrupts = <8>;
  122                 };
  123 
  124                 timer2: timer@80000340 {
  125                         compatible = "cirrus,ep7209-timer";
  126                         reg = <0x80000340 0x4>;
  127                         clocks = <&clks CLPS711X_CLK_TIMER2>;
  128                         interrupts = <9>;
  129                 };
  130 
  131                 pwm: pwm@80000400 {
  132                         compatible = "cirrus,ep7209-pwm";
  133                         reg = <0x80000400 0x4>;
  134                         clocks = <&clks CLPS711X_CLK_PWM>;
  135                         #pwm-cells = <1>;
  136                 };
  137 
  138                 uart1: serial@80000480 {
  139                         compatible = "cirrus,ep7209-uart";
  140                         reg = <0x80000480 0x80>;
  141                         interrupts = <12 13>;
  142                         clocks = <&clks CLPS711X_CLK_UART>;
  143                         syscon = <&syscon1>;
  144                 };
  145 
  146                 spi: spi@80000500 {
  147                         #address-cells = <1>;
  148                         #size-cells = <0>;
  149                         compatible = "cirrus,ep7209-spi";
  150                         reg = <0x80000500 0x4>;
  151                         interrupts = <15>;
  152                         clocks = <&clks CLPS711X_CLK_SPI>;
  153                         syscon = <&syscon3>;
  154                         status = "disabled";
  155                 };
  156 
  157                 syscon2: syscon@80001100 {
  158                         compatible = "cirrus,ep7209-syscon2", "syscon";
  159                         reg = <0x80001100 0x80>;
  160                 };
  161 
  162                 uart2: serial@80001480 {
  163                         compatible = "cirrus,ep7209-uart";
  164                         reg = <0x80001480 0x80>;
  165                         interrupts = <28 29>;
  166                         clocks = <&clks CLPS711X_CLK_UART>;
  167                         syscon = <&syscon2>;
  168                 };
  169 
  170                 dai: dai@80002000 {
  171                         #sound-dai-cells = <0>;
  172                         compatible = "cirrus,ep7209-dai";
  173                         reg = <0x80002000 0x604>;
  174                         clocks = <&clks CLPS711X_CLK_PLL>;
  175                         clock-names = "pll";
  176                         interrupts = <32>;
  177                         syscon = <&syscon3>;
  178                         status = "disabled";
  179                 };
  180 
  181                 syscon3: syscon@80002200 {
  182                         compatible = "cirrus,ep7209-syscon3", "syscon";
  183                         reg = <0x80002200 0x40>;
  184                 };
  185         };
  186 
  187         keypad: keypad {
  188                 compatible = "cirrus,ep7209-keypad";
  189                 interrupt-parent = <&intc>;
  190                 interrupts = <16>;
  191                 syscon = <&syscon1>;
  192                 status = "disabled";
  193         };
  194 
  195         mctrl: mctrl {
  196                 compatible = "cirrus,ep7209-mctrl-gpio";
  197                 gpio,syscon-dev = <&syscon1 0 0>;
  198                 gpio-controller;
  199                 #gpio-cells = <2>;
  200         };
  201 };

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