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bindings: Add sck-idle-input to spi-gpio

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Signed-off-by: Phil Elwell <phil@raspberrypi.com>
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Phil Elwell
2022-02-04 11:33:28 +00:00
committed by Dom Cobley
parent 6c00b0fca0
commit 900032455a
1 changed files with 4 additions and 0 deletions
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4
Documentation/devicetree/bindings/spi/spi-gpio.yaml
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@@ -43,6 +43,10 @@ properties:
with no chip select is connected. with no chip select is connected.
$ref: /schemas/types.yaml#/definitions/uint32 $ref: /schemas/types.yaml#/definitions/uint32
sck-idle-input:
description: Make SCK an input when inactive.
type: boolean
# Deprecated properties # Deprecated properties
gpio-sck: false gpio-sck: false
gpio-miso: false gpio-miso: false