target/linux/sunxi/patches-4.9/0060-arm64-allwinner-sun50i-a64-Add-dt-node-for-the-sysco.patch

   1 From 79b953605ded6a9a995040a1c8cc665127a6411a Mon Sep 17 00:00:00 2001
   2 From: Corentin Labbe <clabbe.montjoie@gmail.com>
   3 Date: Wed, 31 May 2017 09:18:45 +0200
   4 Subject: arm64: allwinner: sun50i-a64: Add dt node for the syscon control
   5  module
   6
   7 This patch add the dt node for the syscon register present on the
   8 Allwinner A64.
   9
  10 Only two register are present in this syscon and the only one useful is
  11 the one dedicated to EMAC clock.
  12
  13 Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com>
  14 Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
  15 ---
  16  arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi | 6 ++++++
  17  1 file changed, 6 insertions(+)
  18
  19 --- a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
  20 +++ b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
  21 @@ -129,6 +129,12 @@
  22                 #size-cells = <1>;
  23                 ranges;
  24
  25 +               syscon: syscon@1c00000 {
  26 +                       compatible = "allwinner,sun50i-a64-system-controller",
  27 +                               "syscon";
  28 +                       reg = <0x01c00000 0x1000>;
  29 +               };
  30 +
  31                 mmc0: mmc@1c0f000 {
  32                         compatible = "allwinner,sun50i-a64-mmc";
  33                         reg = <0x01c0f000 0x1000>;