target/linux/mvebu/patches-3.8/041-arm_mvebu_add_pcie_dt_mirabox.patch

   1 The Globalscale Mirabox platform uses one PCIe interface for an
   2 available mini-PCIe slot, and the other PCIe interface for an internal
   3 USB 3.0 controller. We add the necessary Device Tree informations to
   4 enable those two interfaces.
   5
   6 Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
   7 ---
   8  arch/arm/boot/dts/armada-370-mirabox.dts |   14 ++++++++++++++
   9  1 file changed, 14 insertions(+)
  10
  11 --- a/arch/arm/boot/dts/armada-370-mirabox.dts
  12 +++ b/arch/arm/boot/dts/armada-370-mirabox.dts
  13 @@ -70,5 +70,19 @@
  14                 usb@d0051000 {
  15                         status = "okay";
  16                 };
  17 +
  18 +               pcie-controller {
  19 +                       status = "okay";
  20 +
  21 +                       /* Internal mini-PCIe connector */
  22 +                       pcie0@0xd0040000 {
  23 +                               status = "okay";
  24 +                       };
  25 +
  26 +                       /* Connected on the PCB to a USB 3.0 XHCI controller */
  27 +                       pcie1@0xd0080000 {
  28 +                               status = "okay";
  29 +                       };
  30 +               };
  31         };
  32  };