spi: dt-bindings: stm32: do not disable spi-slave property for stm32f4-f7

STM32F4-F7 are, from hardware point of view, capable to handle device mode.
So this property should not be forced at false in dt-bindings.

Signed-off-by: Valentin Caron <valentin.caron@foss.st.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/Message-Id:
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/Documentation/devicetree/bindings/spi/st,stm32-spi.yaml b/Documentation/devicetree/bindings/spi/st,stm32-spi.yaml
index f1c86e6..9ca1a84 100644 (file)
--- a/Documentation/devicetree/bindings/spi/st,stm32-spi.yaml
+++ b/Documentation/devicetree/bindings/spi/st,stm32-spi.yaml
@@ -27,7 +27,6 @@ allOf:
     then:
       properties:
         st,spi-midi-ns: false
-        spi-slave: false
 
 properties:
   compatible: