| Message ID | 20171010101606.15951-2-kishon@ti.com |
|---|---|
| State | Not Applicable, archived |
| Headers | show |
| Series | PCI: dwc: pci-dra7: Support PCIe x2 lane mode | expand |
On Tue, Oct 10, 2017 at 03:46:03PM +0530, Kishon Vijay Abraham I wrote: > Add new compatible strings for dra74x SoC (also used by dra76x) and > dra72x. This can be used to perform SoC specific configuration > (like 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 | 8 ++++++-- > 1 file changed, 6 insertions(+), 2 deletions(-) Acked-by: Rob Herring <robh@kernel.org> -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/Documentation/devicetree/bindings/pci/ti-pci.txt b/Documentation/devicetree/bindings/pci/ti-pci.txt index 7f7af3044016..82cb875e4cec 100644 --- a/Documentation/devicetree/bindings/pci/ti-pci.txt +++ b/Documentation/devicetree/bindings/pci/ti-pci.txt @@ -1,8 +1,12 @@ TI PCI Controllers PCIe DesignWare Controller - - compatible: Should be "ti,dra7-pcie" for RC - Should be "ti,dra7-pcie-ep" for EP + - compatible: Should be "ti,dra7-pcie" for RC (deprecated) + Should be "ti,dra7-pcie-ep" for EP (deprecated) + Should be "ti,dra746-pcie-rc" for dra74x/dra76 in RC mode + Should be "ti,dra746-pcie-ep" for dra74x/dra76 in EP mode + Should be "ti,dra726-pcie-rc" for dra72x in RC mode + Should be "ti,dra726-pcie-ep" for dra72x in EP mode - phys : list of PHY specifiers (used by generic PHY framework) - phy-names : must be "pcie-phy0", "pcie-phy1", "pcie-phyN".. based on the number of PHYs as specified in *phys* property.