arch/arm/boot/dts/exynos4412-prime.dtsi

   1 /*
   2  * Samsung's Exynos4412 Prime SoC device tree source
   3  *
   4  * Copyright (c) 2016 Samsung Electronics Co., Ltd.
   5  *              http://www.samsung.com
   6  *
   7  * This program is free software; you can redistribute it and/or modify
   8  * it under the terms of the GNU General Public License version 2 as
   9  * published by the Free Software Foundation.
  10  */
  11
  12 /*
  13  * Exynos4412 Prime SoC revision supports higher CPU frequencies than
  14  * non-Prime version.  Therefore we need to update OPPs table and
  15  * thermal maps accordingly.
  16  */
  17
  18 &cpu0_opp_1500 {
  19         /delete-property/turbo-mode;
  20 };
  21
  22 &cpu0_opp_table {
  23         opp-1600000000 {
  24                 opp-hz = /bits/ 64 <1600000000>;
  25                 opp-microvolt = <1350000>;
  26                 clock-latency-ns = <200000>;
  27         };
  28         opp-1704000000 {
  29                 opp-hz = /bits/ 64 <1704000000>;
  30                 opp-microvolt = <1350000>;
  31                 clock-latency-ns = <200000>;
  32         };
  33 };
  34
  35 &cooling_map0 {
  36         cooling-device = <&cpu0 9 9>;
  37 };
  38
  39 &cooling_map1 {
  40         cooling-device = <&cpu0 15 15>;
  41 };