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-rw-r--r--Documentation/devicetree/bindings/pci/socionext,uniphier-pcie-ep.yaml20
1 files changed, 14 insertions, 6 deletions
diff --git a/Documentation/devicetree/bindings/pci/socionext,uniphier-pcie-ep.yaml b/Documentation/devicetree/bindings/pci/socionext,uniphier-pcie-ep.yaml
index f0558b9cf9e9..f4292d2c54e3 100644
--- a/Documentation/devicetree/bindings/pci/socionext,uniphier-pcie-ep.yaml
+++ b/Documentation/devicetree/bindings/pci/socionext,uniphier-pcie-ep.yaml
@@ -23,14 +23,22 @@ properties:
const: socionext,uniphier-pro5-pcie-ep
reg:
- maxItems: 4
+ minItems: 4
+ maxItems: 5
reg-names:
- items:
- - const: dbi
- - const: dbi2
- - const: link
- - const: addr_space
+ oneOf:
+ - items:
+ - const: dbi
+ - const: dbi2
+ - const: link
+ - const: addr_space
+ - items:
+ - const: dbi
+ - const: dbi2
+ - const: link
+ - const: addr_space
+ - const: atu
clocks:
maxItems: 2