target/linux/sunxi/patches-4.1/164-2-dt-add-codec-clock-into-dtsi.patch

   1 From b404f3daca1807a74e07180397c6e85046b7a5cd Mon Sep 17 00:00:00 2001
   2 From: =?UTF-8?q?Emilio=20L=C3=B3pez?= <emilio@elopez.com.ar>
   3 Date: Fri, 18 Jul 2014 15:58:58 -0300
   4 Subject: [PATCH] ARM: sunxi: Add codec clock support
   5 MIME-Version: 1.0
   6 Content-Type: text/plain; charset=UTF-8
   7 Content-Transfer-Encoding: 8bit
   8
   9 This commit adds the codec clock definition to the sun4i, sun5i and
  10 sun7i device trees. The codec clock is used in the analog codec block.
  11
  12 Signed-off-by: Emilio López <emilio@elopez.com.ar>
  13 Signed-off-by: Hans de Goede <hdegoede@redhat.com>
  14 ---
  15  arch/arm/boot/dts/sun4i-a10.dtsi | 8 ++++++++
  16  arch/arm/boot/dts/sun5i.dtsi     | 8 ++++++++
  17  arch/arm/boot/dts/sun7i-a20.dtsi | 8 ++++++++
  18  3 files changed, 24 insertions(+)
  19
  20 --- a/arch/arm/boot/dts/sun4i-a10.dtsi
  21 +++ b/arch/arm/boot/dts/sun4i-a10.dtsi
  22 @@ -420,6 +420,14 @@
  23                         clocks = <&osc24M>, <&pll6 1>, <&pll5 1>;
  24                         clock-output-names = "spi3";
  25                 };
  26 +
  27 +               codec_clk: clk@01c20140 {
  28 +                       #clock-cells = <0>;
  29 +                       compatible = "allwinner,sun4i-a10-codec-clk";
  30 +                       reg = <0x01c20140 0x4>;
  31 +                       clocks = <&pll2 0>;
  32 +                       clock-output-names = "codec";
  33 +               };
  34         };
  35
  36         soc@01c00000 {
  37 --- a/arch/arm/boot/dts/sun5i-a13.dtsi
  38 +++ b/arch/arm/boot/dts/sun5i-a13.dtsi
  39 @@ -350,6 +350,14 @@
  40                         clock-output-names = "usb_ohci0", "usb_phy";
  41                 };
  42
  43 +               codec_clk: clk@01c20140 {
  44 +                       #clock-cells = <0>;
  45 +                       compatible = "allwinner,sun4i-a10-codec-clk";
  46 +                       reg = <0x01c20140 0x4>;
  47 +                       clocks = <&pll2 0>;
  48 +                       clock-output-names = "codec";
  49 +               };
  50 +
  51                 mbus_clk: clk@01c2015c {
  52                         #clock-cells = <0>;
  53                         compatible = "allwinner,sun5i-a13-mbus-clk";
  54 --- a/arch/arm/boot/dts/sun7i-a20.dtsi
  55 +++ b/arch/arm/boot/dts/sun7i-a20.dtsi
  56 @@ -464,6 +464,14 @@
  57                         clock-output-names = "spi3";
  58                 };
  59
  60 +               codec_clk: clk@01c20140 {
  61 +                       #clock-cells = <0>;
  62 +                       compatible = "allwinner,sun4i-a10-codec-clk";
  63 +                       reg = <0x01c20140 0x4>;
  64 +                       clocks = <&pll2 0>;
  65 +                       clock-output-names = "codec";
  66 +               };
  67 +
  68                 mbus_clk: clk@01c2015c {
  69                         #clock-cells = <0>;
  70                         compatible = "allwinner,sun5i-a13-mbus-clk";