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[129.46.96.20]) by smtp.gmail.com with ESMTPSA id 5a478bee46e88-2b73a9e1bc8sm15799468eec.22.2026.01.26.22.24.26 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 26 Jan 2026 22:24:26 -0800 (PST) From: Xin Liu To: andersson@kernel.org, konradybcio@kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, tingwei.zhang@oss.qualcomm.com, jie.gan@oss.qualcomm.com Subject: [PATCH v2] arm64: dts: qcom: hamoa: Add EL2 overlay for hamoa-evk Date: Mon, 26 Jan 2026 22:24:25 -0800 Message-ID: <20260127062425.1084673-1-xin.liu@oss.qualcomm.com> X-Mailer: git-send-email 2.43.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Authority-Analysis: v=2.4 cv=OYOVzxTY c=1 sm=1 tr=0 ts=69785a1c cx=c_pps a=wEP8DlPgTf/vqF+yE6f9lg==:117 a=ouPCqIW2jiPt+lZRy3xVPw==:17 a=vUbySO9Y5rIA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=VwQbUJbxAAAA:8 a=EUspDBNiAAAA:8 a=T-lse5AFNF5OJCeDb7sA:9 a=bBxd6f-gb0O0v-kibOvt:22 X-Proofpoint-GUID: -mZU90Kwl8WEyKynNo-5NB4kLJd745y- X-Proofpoint-ORIG-GUID: -mZU90Kwl8WEyKynNo-5NB4kLJd745y- X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMTI3MDA1MSBTYWx0ZWRfXykX7g/WcyrSs aJ1x++ETJ6YlUpi2oYLLluWg2w+Lh+vtTfAshkR0Rd+tPVAlx5wBWWRy5iCOy3wnZiuksWWQPrm hQNyv9A7Jat9ZhBfxBN/nSgcM/EslcSX6wXAhv4DBgWITfMdikXVxu913fproThA5rcyq/He9uC IoxeYkbh6mGn2ZZAqK2v7zP6cu/NyXhP7dVRfhHsw0DXdJY7ozRBWWHutmtYte1W1FE6GZTUDEl +P16dOTvoHw6MFBpZ74BWRc8pxxqcuO8uNjPhnx70pfycIic9cqat6OO+9cs7omJ7QsrgnZqONX WSrWhycL6uqudZMyuhP5wIm0h7QUs2ocXsxKZcga4LLT+/+tPf2pNROPlIH1kMvEZFQSYjeQbqJ jBR74dCujqOMlUA5DOGq7yC5kySGrRRzZrS9Zak25mbm0jo4UHc/fUzsllGU0rqA39tU7THzMDt DpHljOj5/mIcPpaRQRw== X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.20,FMLib:17.12.100.49 definitions=2026-01-27_01,2026-01-26_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 priorityscore=1501 adultscore=0 spamscore=0 impostorscore=0 suspectscore=0 lowpriorityscore=0 malwarescore=0 phishscore=0 bulkscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2601150000 definitions=main-2601270051 Content-Type: text/plain; charset="utf-8" Add support for building an EL2 combined DTB for the hamoa-evk in the Qualcomm DTS Makefile. The new hamoa-iot-evk-el2.dtb is generated by combining the base hamoa-iot-evk.dtb with the x1-el2.dtbo overlay, enabling EL2-specific configurations required by the platform. Signed-off-by: Xin Liu --- Changes in v2: - Reviewed-by: Konrad Dybcio Fix the indentation - Link to v1: https://lore.kernel.org/lkml/20260125023521.3862114-1-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/M= akefile index f80b5d9cf1e8..b10360fc72e6 100644 --- a/arch/arm64/boot/dts/qcom/Makefile +++ b/arch/arm64/boot/dts/qcom/Makefile @@ -14,6 +14,10 @@ dtb-$(CONFIG_ARCH_QCOM) +=3D apq8094-sony-xperia-kitakam= i-karin_windy.dtb dtb-$(CONFIG_ARCH_QCOM) +=3D apq8096-db820c.dtb dtb-$(CONFIG_ARCH_QCOM) +=3D apq8096-ifc6640.dtb dtb-$(CONFIG_ARCH_QCOM) +=3D hamoa-iot-evk.dtb + +hamoa-iot-evk-el2-dtbs :=3D hamoa-iot-evk.dtb x1-el2.dtbo + +dtb-$(CONFIG_ARCH_QCOM) +=3D hamoa-iot-evk-el2.dtb dtb-$(CONFIG_ARCH_QCOM) +=3D ipq5018-rdp432-c2.dtb dtb-$(CONFIG_ARCH_QCOM) +=3D ipq5018-tplink-archer-ax55-v1.dtb dtb-$(CONFIG_ARCH_QCOM) +=3D ipq5332-rdp441.dtb --=20 2.43.0