arch/arm64/boot/dts/arm/juno-clocks.dtsi

   1 /*
   2  * ARM Juno Platform clocks
   3  *
   4  * Copyright (c) 2013-2014 ARM Ltd
   5  *
   6  * This file is licensed under a dual GPLv2 or BSD license.
   7  *
   8  */
   9 / {
  10         /* SoC fixed clocks */
  11         soc_uartclk: refclk7273800hz {
  12                 compatible = "fixed-clock";
  13                 #clock-cells = <0>;
  14                 clock-frequency = <7273800>;
  15                 clock-output-names = "juno:uartclk";
  16         };
  17
  18         soc_usb48mhz: clk48mhz {
  19                 compatible = "fixed-clock";
  20                 #clock-cells = <0>;
  21                 clock-frequency = <48000000>;
  22                 clock-output-names = "clk48mhz";
  23         };
  24
  25         soc_smc50mhz: clk50mhz {
  26                 compatible = "fixed-clock";
  27                 #clock-cells = <0>;
  28                 clock-frequency = <50000000>;
  29                 clock-output-names = "smc_clk";
  30         };
  31
  32         soc_refclk100mhz: refclk100mhz {
  33                 compatible = "fixed-clock";
  34                 #clock-cells = <0>;
  35                 clock-frequency = <100000000>;
  36                 clock-output-names = "apb_pclk";
  37         };
  38
  39         soc_faxiclk: refclk400mhz {
  40                 compatible = "fixed-clock";
  41                 #clock-cells = <0>;
  42                 clock-frequency = <400000000>;
  43                 clock-output-names = "faxi_clk";
  44         };
  45 };