[PATCH 10/16] dt-bindings: PCI: Add phy-names as required property

[Shradha Todi <shradha.t@xxxxxxxxxxx>]

To replace devm_of_phy_get with devm_phy_get to get the
PHY pointer using non DT version, we need to add phy-names
property in DT and make it a required property with const
value.

Signed-off-by: Shradha Todi <shradha.t@xxxxxxxxxxx>
---
 Documentation/devicetree/bindings/pci/samsung,pcie.yaml | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/Documentation/devicetree/bindings/pci/samsung,pcie.yaml b/Documentation/devicetree/bindings/pci/samsung,pcie.yaml
index 9c58c4d1f6a7..11feff9d6526 100644
--- a/Documentation/devicetree/bindings/pci/samsung,pcie.yaml
+++ b/Documentation/devicetree/bindings/pci/samsung,pcie.yaml
@@ -50,6 +50,10 @@ properties:
   phys:
     maxItems: 1
 
+  phy-names:
+    items:
+      - const: pcie_phy
+
   vdd10-supply:
     description:
       Phandle to a regulator that provides 1.0V power to the PCIe block.
@@ -81,6 +85,7 @@ required:
   - clocks
   - clock-names
   - phys
+  - phy-names
   - vdd10-supply
   - vdd18-supply
 
-- 
2.17.1