[PATCH 2/4] ARM: mxs: dts: Add AUART2 pinmux

[Marek Vasut]

Add 2-pin pinmux settings for AUART2.

Signed-off-by: Marek Vasut <marex at denx.de>
Cc: Fabio Estevam <fabio.estevam at nxp.com>
Cc: Shawn Guo <shawnguo at kernel.org>
---
 arch/arm/boot/dts/imx23.dtsi | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/arch/arm/boot/dts/imx23.dtsi b/arch/arm/boot/dts/imx23.dtsi
index c70ebef..0c9a357e 100644
--- a/arch/arm/boot/dts/imx23.dtsi
+++ b/arch/arm/boot/dts/imx23.dtsi
@@ -171,6 +171,17 @@
 					fsl,pull-up = <MXS_PULL_DISABLE>;
 				};
 
+				auart1_2pins_a: auart1-2pins at 0 {
+					reg = <0>;
+					fsl,pinmux-ids = <
+						MX23_PAD_GPMI_D14__AUART2_RX
+						MX23_PAD_GPMI_D15__AUART2_TX
+					>;
+					fsl,drive-strength = <MXS_DRIVE_4mA>;
+					fsl,voltage = <MXS_VOLTAGE_HIGH>;
+					fsl,pull-up = <MXS_PULL_DISABLE>;
+				};
+
 				gpmi_pins_a: gpmi-nand at 0 {
 					reg = <0>;
 					fsl,pinmux-ids = <
-- 
2.7.0