diff options
Diffstat (limited to 'target/linux/mvebu/patches-3.8/041-arm_mvebu_add_pcie_dt_mirabox.patch')
| -rw-r--r-- | target/linux/mvebu/patches-3.8/041-arm_mvebu_add_pcie_dt_mirabox.patch | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/target/linux/mvebu/patches-3.8/041-arm_mvebu_add_pcie_dt_mirabox.patch b/target/linux/mvebu/patches-3.8/041-arm_mvebu_add_pcie_dt_mirabox.patch new file mode 100644 index 000000000..1b6089eef --- /dev/null +++ b/target/linux/mvebu/patches-3.8/041-arm_mvebu_add_pcie_dt_mirabox.patch @@ -0,0 +1,32 @@ +The Globalscale Mirabox platform uses one PCIe interface for an +available mini-PCIe slot, and the other PCIe interface for an internal +USB 3.0 controller. We add the necessary Device Tree informations to +enable those two interfaces. + +Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> +--- + arch/arm/boot/dts/armada-370-mirabox.dts | 14 ++++++++++++++ + 1 file changed, 14 insertions(+) + +--- a/arch/arm/boot/dts/armada-370-mirabox.dts ++++ b/arch/arm/boot/dts/armada-370-mirabox.dts +@@ -70,5 +70,19 @@ + usb@d0051000 { + status = "okay"; + }; ++ ++ pcie-controller { ++ status = "okay"; ++ ++ /* Internal mini-PCIe connector */ ++ pcie0@0xd0040000 { ++ status = "okay"; ++ }; ++ ++ /* Connected on the PCB to a USB 3.0 XHCI controller */ ++ pcie1@0xd0080000 { ++ status = "okay"; ++ }; ++ }; + }; + }; |