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Commit 1d4a2166 authored by Alan Tull's avatar Alan Tull Committed by Linus Walleij
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gpio: gpio-dwapb size-cells should be two 



Fix size-cells to show use of OF_GPIO_ACTIVE_LOW flag.

Signed-off-by: default avatarAlan Tull <atull@altera.com>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent 473ed7be

Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt

+4 −1
Original line number Diff line number Diff line
@@ -12,7 +12,10 @@ represented as child nodes with the following properties: 
Required properties:

- compatible : "snps,dw-apb-gpio-port"

- gpio-controller : Marks the device node as a gpio controller.

- #gpio-cells : Should be 1.  It is the pin number.

- #gpio-cells : Should be two.  The first cell is the pin number and

  the second cell is used to specify the gpio polarity:

      0 = active high

      1 = active low

- reg : The integer port index of the port, a single cell.



Optional properties: