kernel/arch/metag/boot/dts/tz1090.dtsi

   1 /*
   2  * Copyright (C) 2012 Imagination Technologies Ltd.
   3  *
   4  * This program is free software; you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License version 2 as
   6  * published by the Free Software Foundation.
   7  */
   8
   9 #include "skeleton.dtsi"
  10
  11 #include <dt-bindings/interrupt-controller/irq.h>
  12
  13 / {
  14         compatible = "toumaz,tz1090", "img,meta";
  15
  16         interrupt-parent = <&intc>;
  17
  18         intc: interrupt-controller {
  19                 compatible = "img,meta-intc";
  20                 interrupt-controller;
  21                 #interrupt-cells = <2>;
  22                 num-banks = <2>;
  23         };
  24
  25         soc {
  26                 compatible = "simple-bus";
  27                 #address-cells = <1>;
  28                 #size-cells = <1>;
  29                 ranges;
  30
  31                 pdc: pdc@0x02006000 {
  32                         interrupt-controller;
  33                         #interrupt-cells = <2>;
  34
  35                         reg = <0x02006000 0x1000>;
  36                         compatible = "img,pdc-intc";
  37
  38                         num-perips = <3>;
  39                         num-syswakes = <3>;
  40
  41                         interrupts = <18 IRQ_TYPE_LEVEL_HIGH>, /* Syswakes */
  42                                      <30 IRQ_TYPE_LEVEL_HIGH>, /* Perip 0 (RTC) */
  43                                      <29 IRQ_TYPE_LEVEL_HIGH>, /* Perip 1 (IR) */
  44                                      <31 IRQ_TYPE_LEVEL_HIGH>; /* Perip 2 (WDT) */
  45                 };
  46
  47                 pinctrl: pinctrl@02005800 {
  48                         #gpio-range-cells = <3>;
  49                         compatible = "img,tz1090-pinctrl";
  50                         reg = <0x02005800 0xe4>;
  51                 };
  52
  53                 pdc_pinctrl: pinctrl@02006500 {
  54                         #gpio-range-cells = <3>;
  55                         compatible = "img,tz1090-pdc-pinctrl";
  56                         reg = <0x02006500 0x100>;
  57                 };
  58
  59                 gpios: gpios@02005800 {
  60                         #address-cells = <1>;
  61                         #size-cells = <0>;
  62                         compatible = "img,tz1090-gpio";
  63                         reg = <0x02005800 0x90>;
  64
  65                         gpios0: bank@0 {
  66                                 gpio-controller;
  67                                 interrupt-controller;
  68                                 #gpio-cells = <2>;
  69                                 #interrupt-cells = <2>;
  70                                 reg = <0>;
  71                                 interrupts = <13 IRQ_TYPE_LEVEL_HIGH>;
  72                                 gpio-ranges = <&pinctrl 0 0 30>;
  73                         };
  74                         gpios1: bank@1 {
  75                                 gpio-controller;
  76                                 interrupt-controller;
  77                                 #gpio-cells = <2>;
  78                                 #interrupt-cells = <2>;
  79                                 reg = <1>;
  80                                 interrupts = <14 IRQ_TYPE_LEVEL_HIGH>;
  81                                 gpio-ranges = <&pinctrl 0 30 30>;
  82                         };
  83                         gpios2: bank@2 {
  84                                 gpio-controller;
  85                                 interrupt-controller;
  86                                 #gpio-cells = <2>;
  87                                 #interrupt-cells = <2>;
  88                                 reg = <2>;
  89                                 interrupts = <15 IRQ_TYPE_LEVEL_HIGH>;
  90                                 gpio-ranges = <&pinctrl 0 60 30>;
  91                         };
  92                 };
  93
  94                 pdc_gpios: gpios@02006500 {
  95                         gpio-controller;
  96                         #gpio-cells = <2>;
  97
  98                         compatible = "img,tz1090-pdc-gpio";
  99                         reg = <0x02006500 0x100>;
 100
 101                         interrupt-parent = <&pdc>;
 102                         interrupts =    <8  IRQ_TYPE_NONE>,
 103                                         <9  IRQ_TYPE_NONE>,
 104                                         <10 IRQ_TYPE_NONE>;
 105                         gpio-ranges = <&pdc_pinctrl 0 0 7>;
 106                 };
 107         };
 108 };