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Commit b4fb3aa5 authored by Benjamin Herrenschmidt's avatar Benjamin Herrenschmidt Committed by Rob Herring
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dt-bindings: fsi-master-gpio: Document "no-gpio-delays" property 



Support for this is being added to the driver but the original
patch forgot to add this documentation.

Signed-off-by: default avatarBenjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: default avatarRob Herring <robh@kernel.org>
parent 399d9e06

Documentation/devicetree/bindings/fsi/fsi-master-gpio.txt

+4 −0
Original line number Diff line number Diff line
@@ -11,6 +11,10 @@ Optional properties: 
 - trans-gpios = <gpio-descriptor>;	: GPIO for voltage translator enable

 - mux-gpios = <gpio-descriptor>;	: GPIO for pin multiplexing with other

                                          functions (eg, external FSI masters)

 - no-gpio-delays;			: Don't add extra delays between GPIO

                                          accesses. This is useful when the HW

					  GPIO block is running at a low enough

					  frequency.



Examples: