dt-bindings: mmc: mmc-spi-slot: drop unneeded spi-max-frequency

spi-max-frequency comes from spi-peripheral-props.yaml.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220727164202.385531-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

diff --git a/Documentation/devicetree/bindings/mmc/mmc-spi-slot.yaml b/Documentation/devicetree/bindings/mmc/mmc-spi-slot.yaml
index c45b910..c0662ce 100644 (file)
--- a/Documentation/devicetree/bindings/mmc/mmc-spi-slot.yaml
+++ b/Documentation/devicetree/bindings/mmc/mmc-spi-slot.yaml
@@ -23,8 +23,6 @@ properties:
   reg:
     maxItems: 1
 
-  spi-max-frequency: true
-
   interrupts:
     maxItems: 1