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-rw-r--r--dts/Bindings/spi/mediatek,spi-mt65xx.yaml4
1 files changed, 4 insertions, 0 deletions
diff --git a/dts/Bindings/spi/mediatek,spi-mt65xx.yaml b/dts/Bindings/spi/mediatek,spi-mt65xx.yaml
index 818130b11b..94ef0552bd 100644
--- a/dts/Bindings/spi/mediatek,spi-mt65xx.yaml
+++ b/dts/Bindings/spi/mediatek,spi-mt65xx.yaml
@@ -53,16 +53,20 @@ properties:
maxItems: 1
clocks:
+ minItems: 3
items:
- description: clock used for the parent clock
- description: clock used for the muxes clock
- description: clock used for the clock gate
+ - description: clock used for the AHB bus, this clock is optional
clock-names:
+ minItems: 3
items:
- const: parent-clk
- const: sel-clk
- const: spi-clk
+ - const: hclk
mediatek,pad-select:
$ref: /schemas/types.yaml#/definitions/uint32-array