target/linux/kirkwood/patches-3.10/0013-arm-kirkwood-convert-MPL-CEC4-to-use-DT-for-the-PCIe.patch

   1 From b3e3851d461779cd94a2efe4484f01175fcb460e Mon Sep 17 00:00:00 2001
   2 From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
   3 Date: Wed, 10 Apr 2013 23:05:32 +0200
   4 Subject: [PATCH 13/29] arm: kirkwood: convert MPL CEC4 to use DT for the PCIe
   5  interface
   6
   7 Now that the PCIe mvebu driver is usable on Kirkwood, use it instead
   8 of the legacy PCIe code, since it allows to describe the PCIe
   9 interfaces in the Device Tree.
  10
  11 Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
  12 ---
  13  arch/arm/boot/dts/kirkwood-mplcec4.dts | 8 ++++++++
  14  arch/arm/mach-kirkwood/board-mplcec4.c | 1 -
  15  2 files changed, 8 insertions(+), 1 deletion(-)
  16
  17 diff --git a/arch/arm/boot/dts/kirkwood-mplcec4.dts b/arch/arm/boot/dts/kirkwood-mplcec4.dts
  18 index 7588241..90501cf 100644
  19 --- a/arch/arm/boot/dts/kirkwood-mplcec4.dts
  20 +++ b/arch/arm/boot/dts/kirkwood-mplcec4.dts
  21 @@ -139,6 +139,14 @@
  22                         cd-gpios = <&gpio1 15 0>;
  23                         /* No WP GPIO */
  24                 };
  25 +
  26 +               pcie-controller {
  27 +                       status = "okay";
  28 +
  29 +                       pcie@1,0 {
  30 +                               status = "okay";
  31 +                       };
  32 +               };
  33         };
  34
  35         gpio-leds {
  36 diff --git a/arch/arm/mach-kirkwood/board-mplcec4.c b/arch/arm/mach-kirkwood/board-mplcec4.c
  37 index 7d6dc66..938712e 100644
  38 --- a/arch/arm/mach-kirkwood/board-mplcec4.c
  39 +++ b/arch/arm/mach-kirkwood/board-mplcec4.c
  40 @@ -29,7 +29,6 @@ void __init mplcec4_init(void)
  41          */
  42         kirkwood_ge00_init(&mplcec4_ge00_data);
  43         kirkwood_ge01_init(&mplcec4_ge01_data);
  44 -       kirkwood_pcie_init(KW_PCIE0);
  45  }
  46
  47
  48 --
  49 1.8.4.rc1
  50