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dt-bindings: PCI: keystone: Add bindings to get device control module 

Add bindings to get device control module which has the device id and
vendor id to be configured in the keystone PCIe controller.

Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Reviewed-by: Rob Herring <robh@kernel.org>
This commit is contained in:
Kishon Vijay Abraham I 2018-10-17 13:11:02 +05:30 committed by Lorenzo Pieralisi
parent a1cabd2b42
commit 03d1783864
1 changed files with 3 additions and 0 deletions
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Documentation/devicetree/bindings/pci/pci-keystone.txt
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@ -19,6 +19,9 @@ pcie_msi_intc : Interrupt controller device node for MSI IRQ chip
interrupt-cells: should be set to 1
interrupts: GIC interrupt lines connected to PCI MSI interrupt lines
ti,syscon-pcie-id : phandle to the device control module required to set device
id and vendor id.
Example:
pcie_msi_intc: msi-interrupt-controller {
interrupt-controller;