[PATCH 4/5] ARM: dts: imx6: add dte pinctrl for uart2

[Huang Shijie]

In arm2 board, the UART2 works in the dte mode.
So add a pinctrl for it.

Signed-off-by: Huang Shijie <b32955 at freescale.com>
---
 arch/arm/boot/dts/imx6q.dtsi |    9 +++++++++
 1 files changed, 9 insertions(+), 0 deletions(-)

diff --git a/arch/arm/boot/dts/imx6q.dtsi b/arch/arm/boot/dts/imx6q.dtsi
index 9a69891..8a518c6 100644
--- a/arch/arm/boot/dts/imx6q.dtsi
+++ b/arch/arm/boot/dts/imx6q.dtsi
@@ -266,6 +266,15 @@
 							MX6Q_PAD_EIM_D27__UART2_RX_DATA 0x1b0b1
 						>;
 					};
+
+					pinctrl_uart2_dte: uart2grp-2 {
+						fsl,pins = <
+							MX6Q_PAD_EIM_D26__UART2_RX_DATA 0x1b0b1
+							MX6Q_PAD_EIM_D27__UART2_TX_DATA 0x1b0b1
+							MX6Q_PAD_EIM_D28__UART2_CTS_B	0x1b0b1
+							MX6Q_PAD_EIM_D29__UART2_CTS_B	0x1b0b1
+						>;
+					};
 				};
 
 				uart4 {
-- 
1.7.1