target/linux/sunxi/patches-3.12/133-dt-sun7i-cb2-enable-i2c.patch

   1 From ce0106c5bbf689949c752b2a389ee82721c0e5d6 Mon Sep 17 00:00:00 2001
   2 From: Maxime Ripard <maxime.ripard@free-electrons.com>
   3 Date: Sat, 31 Aug 2013 23:12:58 +0200
   4 Subject: [PATCH] ARM: sun7i: cubieboard2: Enable the I2C controllers
   5
   6 The Cubieboard2 uses both the i2c0 and i2c1 controllers. Enable them in
   7 the DT.
   8
   9 Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
  10 ---
  11  arch/arm/boot/dts/sun7i-a20-cubieboard2.dts | 12 ++++++++++++
  12  1 file changed, 12 insertions(+)
  13
  14 diff --git a/arch/arm/boot/dts/sun7i-a20-cubieboard2.dts b/arch/arm/boot/dts/sun7i-a20-cubieboard2.dts
  15 index 15e625e..5c51cb8 100644
  16 --- a/arch/arm/boot/dts/sun7i-a20-cubieboard2.dts
  17 +++ b/arch/arm/boot/dts/sun7i-a20-cubieboard2.dts
  18 @@ -48,6 +48,18 @@
  19                         pinctrl-0 = <&uart0_pins_a>;
  20                         status = "okay";
  21                 };
  22 +
  23 +               i2c0: i2c@01c2ac00 {
  24 +                       pinctrl-names = "default";
  25 +                       pinctrl-0 = <&i2c0_pins_a>;
  26 +                       status = "okay";
  27 +               };
  28 +
  29 +               i2c1: i2c@01c2b000 {
  30 +                       pinctrl-names = "default";
  31 +                       pinctrl-0 = <&i2c1_pins_a>;
  32 +                       status = "okay";
  33 +               };
  34         };
  35
  36         leds {
  37 --
  38 1.8.5.1
  39