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Subject[PATCH V3 6/7] dt-bindings: spi: support spi-hclk
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this patch support spi-hclk.

Signed-off-by: Leilk Liu <leilk.liu@mediatek.com>
---
.../devicetree/bindings/spi/mediatek,spi-mt65xx.yaml | 4 ++++
1 file changed, 4 insertions(+)

diff --git a/Documentation/devicetree/bindings/spi/mediatek,spi-mt65xx.yaml b/Documentation/devicetree/bindings/spi/mediatek,spi-mt65xx.yaml
index a8a15a9a6c46..195793aa79b7 100644
--- a/Documentation/devicetree/bindings/spi/mediatek,spi-mt65xx.yaml
+++ b/Documentation/devicetree/bindings/spi/mediatek,spi-mt65xx.yaml
@@ -51,16 +51,20 @@ 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: spi-hclk

mediatek,pad-select:
$ref: /schemas/types.yaml#/definitions/uint32-array
--
2.25.1
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