[RFC,13/40] dt-bindings: PCI: keystone: Add "reg-names" binding information

Message ID 20180921102155.22839-14-kishon@ti.com
State Superseded
Headers show
  • Cleanup pci-keystone.c and Add AM654 PCIe Support
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Commit Message

Kishon Vijay Abraham I Sept. 21, 2018, 10:21 a.m.
Add "reg-names" binding information in order for device tree node
to be populated with the correct register strings.

Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>

 Documentation/devicetree/bindings/pci/pci-keystone.txt | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)



diff --git a/Documentation/devicetree/bindings/pci/pci-keystone.txt b/Documentation/devicetree/bindings/pci/pci-keystone.txt
index 2030ee0dc4f9..3a551687cfa2 100644
--- a/Documentation/devicetree/bindings/pci/pci-keystone.txt
+++ b/Documentation/devicetree/bindings/pci/pci-keystone.txt
@@ -12,8 +12,10 @@  described here as well as properties that are not applicable.
 Required Properties:-
 compatibility: "ti,keystone-pcie"
-reg:	index 1 is the base address and length of DW application registers.
-	index 2 is the base address and length of PCI device ID register.
+reg: Three register ranges as listed in the reg-names property
+reg-names: "dbics" for the DesignWare PCIe registers, "app" for the
+	   TI specific application registers, "config" for the
+	   configuration space address
 pcie_msi_intc : Interrupt controller device node for MSI IRQ chip
 	interrupt-cells: should be set to 1