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

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

Posted by Xin Liu 2 months ago

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>
---
 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 4ba8e7306419..0e326f62357b 100644
--- a/arch/arm64/boot/dts/qcom/Makefile
+++ b/arch/arm64/boot/dts/qcom/Makefile
@@ -157,6 +157,10 @@ 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
-- 
2.43.0

Re: [PATCH] arm64: dts: qcom: purwa: Add EL2 overlay for purwa-iot-evk

Posted by Bjorn Andersson 1 month, 1 week ago

On Thu, 16 Apr 2026 22:42:00 -0700, Xin Liu wrote:
> 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.
> 
> [...]

Applied, thanks!

[1/1] arm64: dts: qcom: purwa: Add EL2 overlay for purwa-iot-evk
      commit: bde860892c92a43624a7bcf932a1d375b1ad43eb

Best regards,
-- 
Bjorn Andersson <andersson@kernel.org>

Re: [PATCH] arm64: dts: qcom: purwa: Add EL2 overlay for purwa-iot-evk

Posted by Dmitry Baryshkov 2 months ago

On Thu, Apr 16, 2026 at 10:42:00PM -0700, Xin Liu wrote:
> 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>
> ---
>  arch/arm64/boot/dts/qcom/Makefile | 4 ++++
>  1 file changed, 4 insertions(+)
> 

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>


-- 
With best wishes
Dmitry