target/linux/brcm2708/patches-4.9/031-v4.10-0004-ARM-dts-bcm283x-add-pinctrl-group-to-i2c1-drop-pins-.patch

   1 From 4eb65cbfa721db9d7bbe2f76e8b1909fa0320273 Mon Sep 17 00:00:00 2001
   2 From: Gerd Hoffmann <kraxel@redhat.com>
   3 Date: Mon, 19 Sep 2016 10:43:21 +0200
   4 Subject: [PATCH] ARM: dts: bcm283x: add pinctrl group to &i2c1, drop pins from
   5  &gpio
   6
   7 Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
   8 Signed-off-by: Eric Anholt <eric@anholt.net>
   9 ---
  10  arch/arm/boot/dts/bcm2835-rpi.dtsi | 4 +++-
  11  1 file changed, 3 insertions(+), 1 deletion(-)
  12
  13 --- a/arch/arm/boot/dts/bcm2835-rpi.dtsi
  14 +++ b/arch/arm/boot/dts/bcm2835-rpi.dtsi
  15 @@ -39,7 +39,7 @@
  16         };
  17
  18         alt0: alt0 {
  19 -               brcm,pins = <2 3 4 5 7 8 9 10 11 14 15>;
  20 +               brcm,pins = <4 5 7 8 9 10 11 14 15>;
  21                 brcm,function = <BCM2835_FSEL_ALT0>;
  22         };
  23
  24 @@ -57,6 +57,8 @@
  25  };
  26
  27  &i2c1 {
  28 +       pinctrl-names = "default";
  29 +       pinctrl-0 = <&i2c1_gpio2>;
  30         status = "okay";
  31         clock-frequency = <100000>;
  32  };