Commit 93bd39f0 authored by Ryan Wanner's avatar Ryan Wanner Committed by Linus Walleij
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dt-bindings: pinctrl: at91-pio4: Add push-pull support 



Add generic push-pull support for pio4 driver.

Signed-off-by: default avatarRyan Wanner <Ryan.Wanner@microchip.com>
Acked-by: default avatarConor Dooley <conor.dooley@microchip.com>
Reviewed-by: default avatarConor Dooley <conor.dooley@microchip.com>
Acked-by: default avatarNicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/048a41d1dcb3da0e845986a73eaac61a54c69269.1684313910.git.Ryan.Wanner@microchip.com


Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent a499a6b2

Documentation/devicetree/bindings/pinctrl/atmel,at91-pio4-pinctrl.txt

+2 −1
Original line number Diff line number Diff line
@@ -37,7 +37,8 @@ right representation of the pin. 
Optional properties:

- GENERIC_PINCONFIG: generic pinconfig options to use:

	- bias-disable, bias-pull-down, bias-pull-up, drive-open-drain,

	  input-schmitt-enable, input-debounce, output-low, output-high.

	 drive-push-pull input-schmitt-enable, input-debounce, output-low,

	 output-high.

	- for microchip,sama7g5-pinctrl only:

		- slew-rate: 0 - disabled, 1 - enabled (default)

- atmel,drive-strength: 0 or 1 for low drive, 2 for medium drive and 3 for