1 files changed, 13 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/imx6sx.dtsi b/arch/arm/boot/dts/imx6sx.dtsi
index bd84c6d6c20f..7d373a343663 100644
--- a/arch/arm/boot/dts/imx6sx.dtsi
+++ b/arch/arm/boot/dts/imx6sx.dtsi
@@ -1084,6 +1084,19 @@
                                 num-channels = <4>;
                                 status = "disabled";
                         };
+
+                        sema4: sema4@02290000 { /* sema4 */
+                                compatible = "fsl,imx6sx-sema4";
+                                reg = <0x02290000 0x4000>;
+                                interrupts = <0 116 0x04>;
+                                status = "okay";
+                        };
+
+                        mu: mu@02294000 { /* mu */
+                                compatible = "fsl,imx6sx-mu", "syscon";
+                                reg = <0x02294000 0x4000>;
+                                interrupts = <0 99 0x04>;
+                        };
                 };
 
                 pcie: pcie@0x08000000 {