* [PATCH] arm64: dts: qcom: monaco: Add EL2 overlay for monaco-arduino-monza
@ 2026-10-04 10:18 Pablo del Arco
2026-10-09 14:37 ` Mukesh Ojha
0 siblings, 1 reply; 2+ messages in thread
From: Pablo del Arco @ 2026-10-04 10:18 UTC (permalink / raw)
To: andersson, konradybcio
Cc: abelvesa, robh, krzk+dt, conor+dt, linux-arm-msm, devicetree,
linux-kernel
Build an EL2 combined DTB for the Arduino VENTUNO Q (monaco-arduino-monza)
from the base DTB and monaco-el2.dtbo, as monaco-evk-el2.dtb already does
for the Monaco EVK.
The board boots under Gunyah by default. This DTB lets it run Linux at EL2
with KVM when the boot firmware is set up for that.
Signed-off-by: Pablo del Arco <pablodelarco1@gmail.com>
---
Build tested with CHECK_DTBS=y on top of qcom for-next. Not boot tested at EL2,
the board ships boot firmware set up for Gunyah.
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 88230c4e0..859586cdc 100644
--- a/arch/arm64/boot/dts/qcom/Makefile
+++ b/arch/arm64/boot/dts/qcom/Makefile
@@ -68,6 +68,10 @@ dtb-$(CONFIG_ARCH_QCOM) += mahua-lenovo-thinkpad-t14s-gen7-lcd.dtb
dtb-$(CONFIG_ARCH_QCOM) += milos-fairphone-fp6.dtb
dtb-$(CONFIG_ARCH_QCOM) += milos-nothing-asteroids.dtb
dtb-$(CONFIG_ARCH_QCOM) += monaco-arduino-monza.dtb
+
+monaco-arduino-monza-el2-dtbs := monaco-arduino-monza.dtb monaco-el2.dtbo
+
+dtb-$(CONFIG_ARCH_QCOM) += monaco-arduino-monza-el2.dtb
dtb-$(CONFIG_ARCH_QCOM) += monaco-ac-evk.dtb
dtb-$(CONFIG_ARCH_QCOM) += monaco-evk.dtb
--
2.43.0
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] arm64: dts: qcom: monaco: Add EL2 overlay for monaco-arduino-monza
2026-10-04 10:18 [PATCH] arm64: dts: qcom: monaco: Add EL2 overlay for monaco-arduino-monza Pablo del Arco
@ 2026-10-09 14:37 ` Mukesh Ojha
0 siblings, 0 replies; 2+ messages in thread
From: Mukesh Ojha @ 2026-10-09 14:37 UTC (permalink / raw)
To: Pablo del Arco
Cc: andersson, konradybcio, abelvesa, robh, krzk+dt, conor+dt,
linux-arm-msm, devicetree, linux-kernel
On Sun, Oct 04, 2026 at 12:18:49PM +0200, Pablo del Arco wrote:
> Build an EL2 combined DTB for the Arduino VENTUNO Q (monaco-arduino-monza)
> from the base DTB and monaco-el2.dtbo, as monaco-evk-el2.dtb already does
> for the Monaco EVK.
>
> The board boots under Gunyah by default. This DTB lets it run Linux at EL2
> with KVM when the boot firmware is set up for that.
>
> Signed-off-by: Pablo del Arco <pablodelarco1@gmail.com>
Reviewed-by: Mukesh Ojha <mukesh.ojha@oss.qualcomm.com>
--
-Mukesh Ojha
^ permalink raw reply [flat|nested] 2+ messages in thread
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2026-10-04 10:18 [PATCH] arm64: dts: qcom: monaco: Add EL2 overlay for monaco-arduino-monza Pablo del Arco
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