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-rw-r--r--arch/arm64/boot/dts/amlogic/meson-gx.dtsi6
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/amlogic/meson-gx.dtsi b/arch/arm64/boot/dts/amlogic/meson-gx.dtsi
index 492e6a24349a..edd31cf0648e 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gx.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gx.dtsi
@@ -374,6 +374,12 @@
#reset-cells = <1>;
};
+ sec_AO: ao-secure@140 {
+ compatible = "amlogic,meson-gx-ao-secure", "syscon";
+ reg = <0x0 0x140 0x0 0x140>;
+ amlogic,has-chip-id;
+ };
+
uart_AO: serial@4c0 {
compatible = "amlogic,meson-uart";
reg = <0x0 0x004c0 0x0 0x14>;