target/linux/brcm2708/patches-4.4/0524-BCM270X_DT-Update-CM3-to-use-sdhost-interface.patch

   1 From 9e4059062b23b8f220d3f5d2c317d7a96697d355 Mon Sep 17 00:00:00 2001
   2 From: Phil Elwell <phil@raspberrypi.org>
   3 Date: Mon, 10 Oct 2016 15:06:20 +0100
   4 Subject: [PATCH] BCM270X_DT: Update CM3 to use sdhost interface
   5
   6 ---
   7  arch/arm/boot/dts/bcm2710-rpi-cm3.dts | 9 ++++-----
   8  1 file changed, 4 insertions(+), 5 deletions(-)
   9
  10 --- a/arch/arm/boot/dts/bcm2710-rpi-cm3.dts
  11 +++ b/arch/arm/boot/dts/bcm2710-rpi-cm3.dts
  12 @@ -8,10 +8,9 @@
  13  };
  14
  15  &gpio {
  16 -
  17 -       mmc_pins: mmc_pins {
  18 +       sdhost_pins: sdhost_pins {
  19                 brcm,pins = <48 49 50 51 52 53>;
  20 -               brcm,function = <7>; /* alt3 */
  21 +               brcm,function = <4>; /* alt0 */
  22                 brcm,pull = <0 2 2 2 2 2>;
  23         };
  24
  25 @@ -46,9 +45,9 @@
  26         };
  27  };
  28
  29 -&mmc {
  30 +&sdhost {
  31         pinctrl-names = "default";
  32 -       pinctrl-0 = <&mmc_pins>;
  33 +       pinctrl-0 = <&sdhost_pins>;
  34         non-removable;
  35         bus-width = <4>;
  36         status = "okay";