arm64: dts: qcom: purwa: Add EL2 overlay for purwa-iot-evk

Add support for building an EL2 combined DTB for the purwa-iot-evk
in the Qualcomm DTS Makefile.

The new purwa-iot-evk-el2.dtb is generated by combining the base
purwa-iot-evk.dtb with the x1-el2.dtbo overlay, enabling EL2-specific
configurations required by the platform.

Signed-off-by: Xin Liu <xin.liu@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260417054200.2402281-1-xin.liu@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile
index cc42829f92eb82b20b07d237b3da13ffb6fa88ee..35252ea586a5dcc86d2f2e34f7bcd5979f560a96 100644 (file)
--- a/arch/arm64/boot/dts/qcom/Makefile
+++ b/arch/arm64/boot/dts/qcom/Makefile
@@ -158,6 +158,10 @@ dtb-$(CONFIG_ARCH_QCOM)    += msm8998-sony-xperia-yoshino-maple.dtb
 dtb-$(CONFIG_ARCH_QCOM)        += msm8998-sony-xperia-yoshino-poplar.dtb
 dtb-$(CONFIG_ARCH_QCOM)        += msm8998-xiaomi-sagit.dtb
 dtb-$(CONFIG_ARCH_QCOM)        += purwa-iot-evk.dtb
+
+purwa-iot-evk-el2-dtbs := purwa-iot-evk.dtb x1-el2.dtbo
+
+dtb-$(CONFIG_ARCH_QCOM)        += purwa-iot-evk-el2.dtb
 dtb-$(CONFIG_ARCH_QCOM)        += qcm6490-fairphone-fp5.dtb
 dtb-$(CONFIG_ARCH_QCOM)        += qcm6490-idp.dtb
 dtb-$(CONFIG_ARCH_QCOM)        += qcm6490-particle-tachyon.dtb