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-rw-r--r--Documentation/devicetree/bindings/pci/socionext,uniphier-pcie-ep.yaml24
1 files changed, 16 insertions, 8 deletions
diff --git a/Documentation/devicetree/bindings/pci/socionext,uniphier-pcie-ep.yaml b/Documentation/devicetree/bindings/pci/socionext,uniphier-pcie-ep.yaml
index 144cbcd60a1c..437e61618d06 100644
--- a/Documentation/devicetree/bindings/pci/socionext,uniphier-pcie-ep.yaml
+++ b/Documentation/devicetree/bindings/pci/socionext,uniphier-pcie-ep.yaml
@@ -20,7 +20,9 @@ allOf:
properties:
compatible:
- const: socionext,uniphier-pro5-pcie-ep
+ enum:
+ - socionext,uniphier-pro5-pcie-ep
+ - socionext,uniphier-nx1-pcie-ep
reg:
minItems: 4
@@ -41,20 +43,26 @@ properties:
- const: atu
clocks:
+ minItems: 1
maxItems: 2
clock-names:
- items:
- - const: gio
- - const: link
+ oneOf:
+ - items: # for Pro5
+ - const: gio
+ - const: link
+ - const: link # for NX1
resets:
+ minItems: 1
maxItems: 2
reset-names:
- items:
- - const: gio
- - const: link
+ oneOf:
+ - items: # for Pro5
+ - const: gio
+ - const: link
+ - const: link # for NX1
num-ib-windows:
const: 16
@@ -79,7 +87,7 @@ required:
- resets
- reset-names
-additionalProperties: false
+unevaluatedProperties: false
examples:
- |