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

   1 From b12363b0a393e2751395af002bf9ab192c1140c1 Mon Sep 17 00:00:00 2001
   2 From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
   3 Date: Wed, 15 May 2013 15:36:58 +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 Signed-off-by: Jason Cooper <jason@lakedaemon.net>
  13 ---
  14  arch/arm/boot/dts/kirkwood-mplcec4.dts | 8 ++++++++
  15  arch/arm/mach-kirkwood/board-mplcec4.c | 1 -
  16  2 files changed, 8 insertions(+), 1 deletion(-)
  17
  18 --- a/arch/arm/boot/dts/kirkwood-mplcec4.dts
  19 +++ b/arch/arm/boot/dts/kirkwood-mplcec4.dts
  20 @@ -139,6 +139,14 @@
  21                         cd-gpios = <&gpio1 15 0>;
  22                         /* No WP GPIO */
  23                 };
  24 +
  25 +               pcie-controller {
  26 +                       status = "okay";
  27 +
  28 +                       pcie@1,0 {
  29 +                               status = "okay";
  30 +                       };
  31 +               };
  32         };
  33
  34         gpio-leds {
  35 --- a/arch/arm/mach-kirkwood/board-mplcec4.c
  36 +++ b/arch/arm/mach-kirkwood/board-mplcec4.c
  37 @@ -29,7 +29,6 @@ void __init mplcec4_init(void)
  38          */
  39         kirkwood_ge00_init(&mplcec4_ge00_data);
  40         kirkwood_ge01_init(&mplcec4_ge01_data);
  41 -       kirkwood_pcie_init(KW_PCIE0);
  42  }
  43
  44