From: richard.genoud@gmail.com (Richard Genoud)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 1/5] tty/serial: atmel_serial: Fix device tree documetation
Date: Fri, 25 Apr 2014 16:52:37 +0200 [thread overview]
Message-ID: <1398437561-4289-2-git-send-email-richard.genoud@gmail.com> (raw)
In-Reply-To: <1398437561-4289-1-git-send-email-richard.genoud@gmail.com>
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>
---
Documentation/devicetree/bindings/serial/atmel-usart.txt | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
This may be applied as a fix on 3.15-rc, or on 3.16, like the other if
this correction is not a big deal.
diff --git a/Documentation/devicetree/bindings/serial/atmel-usart.txt b/Documentation/devicetree/bindings/serial/atmel-usart.txt
index 17c1042b2df8..2f7aad71b3c9 100644
--- a/Documentation/devicetree/bindings/serial/atmel-usart.txt
+++ b/Documentation/devicetree/bindings/serial/atmel-usart.txt
@@ -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:
--
1.8.5.5
next prev parent reply other threads:[~2014-04-25 14:52 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-04-25 14:52 [PATCH 0/5] tty/serial: Add helpers to use GPIOs to control modem lines and implement atmel_serial.c Richard Genoud
2014-04-25 14:52 ` Richard Genoud [this message]
2014-04-25 14:52 ` [PATCH 2/5] ARM: at91: gpio: implement get_direction Richard Genoud
2014-04-25 14:52 ` [PATCH 3/5] tty/serial: Add GPIOLIB helpers for controlling modem lines Richard Genoud
2014-04-28 5:52 ` Yegor Yefremov
2014-04-25 14:52 ` [PATCH 4/5] tty/serial: at91: use mctrl_gpio helpers Richard Genoud
2014-04-25 14:52 ` [PATCH 5/5] tty/serial: at91: add interrupts for modem control lines Richard Genoud
2014-04-25 15:58 ` [PATCH 0/5] tty/serial: Add helpers to use GPIOs to control modem lines and implement atmel_serial.c Greg Kroah-Hartman
2014-04-27 9:58 ` Richard Genoud
2014-04-27 13:59 ` Nicolas Ferre
2014-05-03 22:09 ` Greg Kroah-Hartman
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