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-rw-r--r--arch/arm64/boot/dts/freescale/imx8dxl-ss-security.dtsi16
-rw-r--r--arch/arm64/boot/dts/freescale/imx8dxl.dtsi1
2 files changed, 17 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8dxl-ss-security.dtsi b/arch/arm64/boot/dts/freescale/imx8dxl-ss-security.dtsi
new file mode 100644
index 000000000000..001b939d781c
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8dxl-ss-security.dtsi
@@ -0,0 +1,16 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright 2020 NXP
+ */
+
+&sec_mu2 {
+ interrupts = <GIC_SPI 318 IRQ_TYPE_LEVEL_HIGH>;
+};
+
+&sec_mu3 {
+ interrupts = <GIC_SPI 319 IRQ_TYPE_LEVEL_HIGH>;
+};
+
+&sec_mu4 {
+ interrupts = <GIC_SPI 320 IRQ_TYPE_LEVEL_HIGH>;
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8dxl.dtsi b/arch/arm64/boot/dts/freescale/imx8dxl.dtsi
index 24114d22e0f7..b84cb126e807 100644
--- a/arch/arm64/boot/dts/freescale/imx8dxl.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8dxl.dtsi
@@ -274,6 +274,7 @@
#include "imx8-ss-hsio.dtsi"
};
+#include "imx8dxl-ss-security.dtsi"
#include "imx8dxl-ss-adma.dtsi"
#include "imx8dxl-ss-conn.dtsi"
#include "imx8dxl-ss-lsio.dtsi"