[PATCH] arm64: dts: qcom: hamoa: Add EL2 overlay for hamoa-advantech-som-db5830
From: Yuanjie Yang
Date: Thu Oct 29 2026 - 04:00:54 EST
Add support for building an EL2 combined DTB for the
hamoa-advantech-som-db5830 in the Qualcomm DTS Makefile.
The new hamoa-advantech-som-db5830-el2.dtb is generated by combining
the base hamoa-advantech-som-db5830.dtb with the x1-el2.dtbo overlay,
enabling EL2-specific configurations required by the platform.
Signed-off-by: Yuanjie Yang <yuanjie.yang@xxxxxxxxxxxxxxxx>
---
arch/arm64/boot/dts/qcom/Makefile | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile
index 88230c4e00ea..13e0f47bb8af 100644
--- a/arch/arm64/boot/dts/qcom/Makefile
+++ b/arch/arm64/boot/dts/qcom/Makefile
@@ -23,6 +23,10 @@ dtb-$(CONFIG_ARCH_QCOM) += glymur-hp-elitebook-x-g2q.dtb
dtb-$(CONFIG_ARCH_QCOM) += glymur-lenovo-yoga-slim7x.dtb
dtb-$(CONFIG_ARCH_QCOM) += glymur-qcb.dtb
dtb-$(CONFIG_ARCH_QCOM) += hamoa-advantech-som-db5830.dtb
+
+hamoa-advantech-som-db5830-el2-dtbs := hamoa-advantech-som-db5830.dtb x1-el2.dtbo
+
+dtb-$(CONFIG_ARCH_QCOM) += hamoa-advantech-som-db5830-el2.dtb
dtb-$(CONFIG_ARCH_QCOM) += hamoa-iot-evk.dtb
hamoa-iot-evk-el2-dtbs := hamoa-iot-evk.dtb x1-el2.dtbo
---
base-commit: 6d0933ae9d46674a6ea63a87e9e9ab4e662670c9
change-id: 20261029-come_kvm-0005cb782051
Best regards,
--
Yuanjie Yang <yuanjie.yang@xxxxxxxxxxxxxxxx>