MLK-11488-4 arm: dts: imx6sx: add sema4 support

add SEMA4 support for i.MX6SX.

Signed-off-by: Anson Huang <b20788@freescale.com>

diff --git a/arch/arm/boot/dts/imx6sx.dtsi b/arch/arm/boot/dts/imx6sx.dtsi
index 987e1a5..1b012f4 100644 (file)
--- a/arch/arm/boot/dts/imx6sx.dtsi
+++ b/arch/arm/boot/dts/imx6sx.dtsi
@@ -1288,6 +1288,13 @@
                                status = "disabled";
                        };
 
+                       sema4: sema4@02290000 { /* sema4 */
+                               compatible = "fsl,imx6sx-sema4";
+                               reg = <0x02290000 0x4000>;
+                               interrupts = <0 116 0x04>;
+                               status = "okay";
+                       };
+
                        uart6: serial@022a0000 {
                                compatible = "fsl,imx6sx-uart",
                                             "fsl,imx6q-uart", "fsl,imx21-uart";