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author | Kishon Vijay Abraham I | 2019-03-03 23:44:13 -0600 |
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committer | Sekhar Nori | 2019-03-05 06:52:34 -0600 |
commit | 3c7f2122d78e672599c0063cd903c26c6236be1d (patch) | |
tree | c4a8af6386649fd8fa1189673a08f9b8336accf2 | |
parent | 89b95ac362eb5da24c76d0a81a9c108571a3e49a (diff) | |
download | afd-analog-3c7f2122d78e672599c0063cd903c26c6236be1d.tar.gz afd-analog-3c7f2122d78e672599c0063cd903c26c6236be1d.tar.xz afd-analog-3c7f2122d78e672599c0063cd903c26c6236be1d.zip |
dt-bindings: PCI: dra7xx: Add properties to enable x2 lane in dra7
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>
-rw-r--r-- | Documentation/devicetree/bindings/pci/ti-pci.txt | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/pci/ti-pci.txt b/Documentation/devicetree/bindings/pci/ti-pci.txt index 82cb875e4cec..3b630a34b339 100644 --- a/Documentation/devicetree/bindings/pci/ti-pci.txt +++ b/Documentation/devicetree/bindings/pci/ti-pci.txt | |||
@@ -13,6 +13,9 @@ PCIe DesignWare Controller | |||
13 | - ti,hwmods : Name of the hwmod associated to the pcie, "pcie<X>", | 13 | - ti,hwmods : Name of the hwmod associated to the pcie, "pcie<X>", |
14 | where <X> is the instance number of the pcie from the HW spec. | 14 | where <X> is the instance number of the pcie from the HW spec. |
15 | - num-lanes as specified in ../designware-pcie.txt | 15 | - num-lanes as specified in ../designware-pcie.txt |
16 | - ti,syscon-lane-sel : phandle/offset pair. Phandle to the system control | ||
17 | module and the register offset to specify lane | ||
18 | selection. | ||
16 | 19 | ||
17 | HOST MODE | 20 | HOST MODE |
18 | ========= | 21 | ========= |