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tty/serial: atmel_serial: Fix device tree documentation

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RTS pin is an active low pin.
For now, this doesn't change anything as the ACTIVE_LOW flag is not
handled in atmel_serial, but it will be in 3.16.

Signed-off-by: Richard Genoud <richard.genoud@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Richard Genoud 2014-05-13 20:20:41 +02:00 committed by Greg Kroah-Hartman
parent 2ce7c148c8
commit 7f40605a26
1 changed files with 1 additions and 1 deletions
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Documentation/devicetree/bindings/serial/atmel-usart.txt
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@ -35,7 +35,7 @@ Example:
clock-names = "usart";
atmel,use-dma-rx;
atmel,use-dma-tx;
rts-gpios = <&pioD 15 0>;
rts-gpios = <&pioD 15 GPIO_ACTIVE_LOW>;
};
- use DMA: