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-rw-r--r--Documentation/devicetree/bindings/spi/spi-peripheral-props.yaml6
1 files changed, 6 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/spi/spi-peripheral-props.yaml b/Documentation/devicetree/bindings/spi/spi-peripheral-props.yaml
index 782a014b63..15938f81fd 100644
--- a/Documentation/devicetree/bindings/spi/spi-peripheral-props.yaml
+++ b/Documentation/devicetree/bindings/spi/spi-peripheral-props.yaml
@@ -113,8 +113,14 @@ properties:
minItems: 2
maxItems: 4
+ st,spi-midi-ns:
+ description: |
+ Only for STM32H7, (Master Inter-Data Idleness) minimum time
+ delay in nanoseconds inserted between two consecutive data frames.
+
# The controller specific properties go here.
allOf:
+ - $ref: arm,pl022-peripheral-props.yaml#
- $ref: cdns,qspi-nor-peripheral-props.yaml#
- $ref: samsung,spi-peripheral-props.yaml#
- $ref: nvidia,tegra210-quad-peripheral-props.yaml#