--- /dev/null
+From d93bd4630ce163f3761aedc0b342b072bee6db6b Mon Sep 17 00:00:00 2001
+From: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
+Date: Wed, 22 Mar 2023 18:41:40 +0100
+Subject: [PATCH] arm64: dts: qcom: ipq8074: add compatible fallback to mailbox
+
+IPQ8074 mailbox is compatible with IPQ6018.
+
+Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
+Signed-off-by: Bjorn Andersson <andersson@kernel.org>
+Link: https://lore.kernel.org/r/20230322174148.810938-4-krzysztof.kozlowski@linaro.org
+---
+ arch/arm64/boot/dts/qcom/ipq8074.dtsi | 3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+--- a/arch/arm64/boot/dts/qcom/ipq8074.dtsi
++++ b/arch/arm64/boot/dts/qcom/ipq8074.dtsi
+@@ -682,7 +682,8 @@
+ };
+
+ apcs_glb: mailbox@b111000 {
+- compatible = "qcom,ipq8074-apcs-apps-global";
++ compatible = "qcom,ipq8074-apcs-apps-global",
++ "qcom,ipq6018-apcs-apps-global";
+ reg = <0x0b111000 0x1000>;
+ clocks = <&a53pll>, <&xo>;
+ clock-names = "pll", "xo";