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[v3,3/3] ARM: dts: imx28-evk: add the RTS/CTS property for auart0

Message ID 1375538956-15862-4-git-send-email-shijie8@gmail.com (mailing list archive)
State New, archived
Headers show

Commit Message

Huang Shijie Aug. 3, 2013, 2:09 p.m. UTC 
From: Huang Shijie <b32955@freescale.com>

Add the RTS/CTS property for auart0 which means we enable the
DMA support for it.

Signed-off-by: Huang Shijie <b32955@freescale.com>
---
 arch/arm/boot/dts/imx28-evk.dts |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
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Patch

diff --git a/arch/arm/boot/dts/imx28-evk.dts b/arch/arm/boot/dts/imx28-evk.dts
index e035f46..15715d9 100644
--- a/arch/arm/boot/dts/imx28-evk.dts
+++ b/arch/arm/boot/dts/imx28-evk.dts
@@ -220,6 +220,7 @@ 
 			auart0: serial@8006a000 {
 				pinctrl-names = "default";
 				pinctrl-0 = <&auart0_pins_a>;
+				fsl,uart-has-rtscts;
 				status = "okay";
 			};