ARM: dts: imx6qdl: add a new pinctrl for uart3

Add the a new pinctrl for uart3. In the imx6q{dl}-sabreauto boards,
the uart3 is used for Bluetooth.

Signed-off-by: Huang Shijie <b32955@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>

diff --git a/arch/arm/boot/dts/imx6qdl.dtsi b/arch/arm/boot/dts/imx6qdl.dtsi
index f1f7542..72a28d6 100644 (file)
--- a/arch/arm/boot/dts/imx6qdl.dtsi
+++ b/arch/arm/boot/dts/imx6qdl.dtsi
@@ -1028,6 +1028,17 @@
                                        };
                                };
 
+                               uart3 {
+                                       pinctrl_uart3_1: uart3grp-1 {
+                                               fsl,pins = <
+                                                       MX6QDL_PAD_SD4_CLK__UART3_RX_DATA 0x1b0b1
+                                                       MX6QDL_PAD_SD4_CMD__UART3_TX_DATA 0x1b0b1
+                                                       MX6QDL_PAD_EIM_D30__UART3_CTS_B   0x1b0b1
+                                                       MX6QDL_PAD_EIM_EB3__UART3_RTS_B   0x1b0b1
+                                               >;
+                                       };
+                               };
+
                                uart4 {
                                        pinctrl_uart4_1: uart4grp-1 {
                                                fsl,pins = <