Messages in this thread Patch in this message | | | From | Kishon Vijay Abraham I <> | Subject | [PATCH 2/4] dt-bindings: PCI: dra7xx: Add properties to enable x2 lane in dra7 | Date | Tue, 10 Oct 2017 15:46:04 +0530 |
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Add syscon properties required for configuring PCIe in x2 lane mode.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Signed-off-by: Sekhar Nori <nsekhar@ti.com> --- Documentation/devicetree/bindings/pci/ti-pci.txt | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/Documentation/devicetree/bindings/pci/ti-pci.txt b/Documentation/devicetree/bindings/pci/ti-pci.txt index 82cb875e4cec..455cb74a475c 100644 --- a/Documentation/devicetree/bindings/pci/ti-pci.txt +++ b/Documentation/devicetree/bindings/pci/ti-pci.txt @@ -13,6 +13,10 @@ PCIe DesignWare Controller - ti,hwmods : Name of the hwmod associated to the pcie, "pcie<X>", where <X> is the instance number of the pcie from the HW spec. - num-lanes as specified in ../designware-pcie.txt + - syscon-lane-conf : phandle/offset pair. Phandle to the system control module and the + register offset to specify 1 lane or 2 lane. + - syscon-lane-sel : phandle/offset pair. Phandle to the system control module and the + register offset to specify lane selection. HOST MODE ========= -- 2.11.0
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