arch/arm/boot/dts/k2e-clocks.dtsi

   1 /*
   2  * Copyright 2014 Texas Instruments, Inc.
   3  *
   4  * Keystone 2 Edison SoC specific device tree
   5  *
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License version 2 as
   8  * published by the Free Software Foundation.
   9  */
  10
  11 clocks {
  12         mainpllclk: mainpllclk@2310110 {
  13                 #clock-cells = <0>;
  14                 compatible = "ti,keystone,main-pll-clock";
  15                 clocks = <&refclksys>;
  16                 reg = <0x02620350 4>, <0x02310110 4>;
  17                 reg-names = "control", "multiplier";
  18                 fixed-postdiv = <2>;
  19         };
  20
  21         papllclk: papllclk@2620358 {
  22                 #clock-cells = <0>;
  23                 compatible = "ti,keystone,pll-clock";
  24                 clocks = <&refclkpass>;
  25                 clock-output-names = "papllclk";
  26                 reg = <0x02620358 4>;
  27                 reg-names = "control";
  28         };
  29
  30         ddr3apllclk: ddr3apllclk@2620360 {
  31                 #clock-cells = <0>;
  32                 compatible = "ti,keystone,pll-clock";
  33                 clocks = <&refclkddr3a>;
  34                 clock-output-names = "ddr-3a-pll-clk";
  35                 reg = <0x02620360 4>;
  36                 reg-names = "control";
  37         };
  38
  39         clkusb1: clkusb1 {
  40                 #clock-cells = <0>;
  41                 compatible = "ti,keystone,psc-clock";
  42                 clocks = <&chipclk16>;
  43                 clock-output-names = "usb1";
  44                 reg = <0x02350004 0xb00>, <0x02350000 0x400>;
  45                 reg-names = "control", "domain";
  46                 domain-id = <0>;
  47         };
  48
  49         clkhyperlink0: clkhyperlink0 {
  50                 #clock-cells = <0>;
  51                 compatible = "ti,keystone,psc-clock";
  52                 clocks = <&chipclk12>;
  53                 clock-output-names = "hyperlink-0";
  54                 reg = <0x02350030 0xb00>, <0x02350014 0x400>;
  55                 reg-names = "control", "domain";
  56                 domain-id = <5>;
  57         };
  58
  59         clkpcie1: clkpcie1 {
  60                 #clock-cells = <0>;
  61                 compatible = "ti,keystone,psc-clock";
  62                 clocks = <&chipclk12>;
  63                 clock-output-names = "pcie1";
  64                 reg = <0x0235006c 0xb00>, <0x02350048 0x400>;
  65                 reg-names = "control", "domain";
  66                 domain-id = <18>;
  67         };
  68
  69         clkxge: clkxge {
  70                 #clock-cells = <0>;
  71                 compatible = "ti,keystone,psc-clock";
  72                 clocks = <&chipclk13>;
  73                 clock-output-names = "xge";
  74                 reg = <0x023500c8 0xb00>, <0x02350074 0x400>;
  75                 reg-names = "control", "domain";
  76                 domain-id = <29>;
  77         };
  78 };