arch/arm/dts/at91sam9x5_macb1.dtsi

   1 /*
   2  * at91sam9x5_macb1.dtsi - Device Tree Include file for AT91SAM9x5 SoC with 2
   3  * Ethernet interfaces.
   4  *
   5  * Copyright (C) 2013 Boris BREZILLON <b.brezillon@overkiz.com>
   6  *
   7  * Licensed under GPLv2.
   8  */
   9
  10 #include <dt-bindings/pinctrl/at91.h>
  11 #include <dt-bindings/interrupt-controller/irq.h>
  12
  13 / {
  14         ahb {
  15                 apb {
  16                         pinctrl@fffff400 {
  17                                 macb1 {
  18                                         pinctrl_macb1_rmii: macb1_rmii-0 {
  19                                                 atmel,pins =
  20                                                         <AT91_PIOC 16 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC16 periph B */
  21                                                          AT91_PIOC 18 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC18 periph B */
  22                                                          AT91_PIOC 19 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC19 periph B */
  23                                                          AT91_PIOC 20 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC20 periph B */
  24                                                          AT91_PIOC 21 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC21 periph B */
  25                                                          AT91_PIOC 27 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC27 periph B */
  26                                                          AT91_PIOC 28 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC28 periph B */
  27                                                          AT91_PIOC 29 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC29 periph B */
  28                                                          AT91_PIOC 30 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC30 periph B */
  29                                                          AT91_PIOC 31 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PC31 periph B */
  30                                         };
  31                                 };
  32                         };
  33
  34                         pmc: pmc@fffffc00 {
  35                                 periphck {
  36                                         macb1_clk: macb1_clk@27 {
  37                                                 #clock-cells = <0>;
  38                                                 reg = <27>;
  39                                         };
  40                                 };
  41                         };
  42
  43                         macb1: ethernet@f8030000 {
  44                                 compatible = "cdns,at91sam9260-macb", "cdns,macb";
  45                                 reg = <0xf8030000 0x100>;
  46                                 interrupts = <27 IRQ_TYPE_LEVEL_HIGH 3>;
  47                                 pinctrl-names = "default";
  48                                 pinctrl-0 = <&pinctrl_macb1_rmii>;
  49                                 clocks = <&macb1_clk>, <&macb1_clk>;
  50                                 clock-names = "hclk", "pclk";
  51                                 status = "disabled";
  52                         };
  53                 };
  54         };
  55 };