From: Mans Rullgard <mans@mansr.com>
To: Shawn Guo <shawnguo@kernel.org>,
Sascha Hauer <kernel@pengutronix.de>,
Rob Herring <robh+dt@kernel.org>, Pawel Moll <pawel.moll@arm.com>,
Mark Rutland <mark.rutland@arm.com>,
Ian Campbell <ijc+devicetree@hellion.org.uk>,
Kumar Gala <galak@codeaurora.org>,
Russell King <linux@arm.linux.org.uk>,
linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH] ARM: dts: imx28: add alternate auart4 pinmux
Date: Fri, 11 Dec 2015 13:36:26 +0000 [thread overview]
Message-ID: <1449840986-23489-1-git-send-email-mans@mansr.com> (raw)
Add auart4 2-pin configuration on auart0 rts/cts pads.
Signed-off-by: Mans Rullgard <mans@mansr.com>
---
arch/arm/boot/dts/imx28.dtsi | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/arch/arm/boot/dts/imx28.dtsi b/arch/arm/boot/dts/imx28.dtsi
index c5b57d4..fae7b90 100644
--- a/arch/arm/boot/dts/imx28.dtsi
+++ b/arch/arm/boot/dts/imx28.dtsi
@@ -405,6 +405,17 @@
fsl,pull-up = <MXS_PULL_DISABLE>;
};
+ auart4_2pins_b: auart4@1 {
+ reg = <1>;
+ fsl,pinmux-ids = <
+ MX28_PAD_AUART0_CTS__AUART4_RX
+ MX28_PAD_AUART0_RTS__AUART4_TX
+ >;
+ fsl,drive-strength = <MXS_DRIVE_4mA>;
+ fsl,voltage = <MXS_VOLTAGE_HIGH>;
+ fsl,pull-up = <MXS_PULL_DISABLE>;
+ };
+
mac0_pins_a: mac0@0 {
reg = <0>;
fsl,pinmux-ids = <
--
2.6.3
next reply other threads:[~2015-12-11 13:37 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-12-11 13:36 Mans Rullgard [this message]
2015-12-21 7:50 ` Shawn Guo
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