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-rw-r--r--Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml16
1 files changed, 16 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml b/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml
index 1e70c6804d5d..e8d6d5d858b6 100644
--- a/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml
+++ b/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml
@@ -44,6 +44,21 @@ allOf:
else:
properties:
starfive,sfc-filter-syscon: false
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: ultrarisc,dp1000-spi
+ then:
+ properties:
+ reg:
+ maxItems: 1
+ clocks:
+ minItems: 2
+ clock-names:
+ minItems: 2
+ required:
+ - clock-names
properties:
compatible:
@@ -63,6 +78,7 @@ properties:
- mscc,jaguar2-spi
- sophgo,sg2042-spi
- thead,th1520-spi
+ - ultrarisc,dp1000-spi
- const: snps,dw-apb-ssi
- description: Vendor controllers compatible with v1.01a
items: