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Subject[PATCH] ARM: at91/dt: pullup dbgu rx instead of tx
Date
From: Peter Rosin <peda@axentia.se>

It seems pointless to pullup the tx line, but there is value in pulling
up the rx line.

Cc: stable@vger.kernel.org
Signed-off-by: Peter Rosin <peda@axentia.se>
---
arch/arm/boot/dts/sama5d3.dtsi | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm/boot/dts/sama5d3.dtsi b/arch/arm/boot/dts/sama5d3.dtsi
index 9e2444b07bce..304a40c5552a 100644
--- a/arch/arm/boot/dts/sama5d3.dtsi
+++ b/arch/arm/boot/dts/sama5d3.dtsi
@@ -545,8 +545,8 @@
dbgu {
pinctrl_dbgu: dbgu-0 {
atmel,pins =
- <AT91_PIOB 30 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB30 periph A */
- AT91_PIOB 31 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>; /* PB31 periph A with pullup */
+ <AT91_PIOB 30 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PB30 periph A with pullup */
+ AT91_PIOB 31 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PB31 periph A */
};
};

--
1.7.10.4


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