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-rw-r--r--Documentation/devicetree/bindings/spi/renesas,rzv2h-rspi.yaml29
1 files changed, 29 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/spi/renesas,rzv2h-rspi.yaml b/Documentation/devicetree/bindings/spi/renesas,rzv2h-rspi.yaml
index a588b112e11e..b42ea82ea883 100644
--- a/Documentation/devicetree/bindings/spi/renesas,rzv2h-rspi.yaml
+++ b/Documentation/devicetree/bindings/spi/renesas,rzv2h-rspi.yaml
@@ -13,6 +13,7 @@ properties:
compatible:
oneOf:
- enum:
+ - renesas,r9a08g046-rspi # RZ/G3L
- renesas,r9a09g057-rspi # RZ/V2H(P)
- renesas,r9a09g077-rspi # RZ/T2H
- items:
@@ -86,6 +87,34 @@ allOf:
compatible:
contains:
enum:
+ - renesas,r9a08g046-rspi
+ then:
+ properties:
+ clocks:
+ maxItems: 2
+
+ clock-names:
+ items:
+ - const: pclk
+ - const: tclk
+
+ dmas:
+ maxItems: 2
+
+ dma-names:
+ items:
+ - const: rx
+ - const: tx
+
+ required:
+ - resets
+ - reset-names
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
- renesas,r9a09g057-rspi
then:
properties: