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[129.46.232.65]) by smtp.gmail.com with ESMTPSA id 6a1803df08f44-907e8522e88sm58884446d6.1.2026.07.27.00.08.38 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 27 Jul 2026 00:08:42 -0700 (PDT) From: Yuanjie Yang 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, yuanjie.yang@oss.qualcomm.com, tingwei.zhang@oss.qualcomm.com, Gaurav Kohli , Ziyue zhang Subject: [PATCH v2 0/2] Initial support for Qualcomm Hamoa IOT COME board Date: Mon, 27 Jul 2026 15:07:15 +0800 Message-ID: <20260727070758.528-1-yuanjie.yang@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-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Proofpoint-Spam-Info: AW1haW4tMjYwNzI3MDA2OSBTYWx0ZWRfXxk42r/ZkFumu FiTPFKRefDahB9rheqlIJzjRYirFW2QQ5PN9QDXe4OdH/bMPR03SH6UHhbljbYwCBYfsdtoZK/7 MaMC16Mjymk7JRSEtGLfc2EtGvM2UQ4= X-Proofpoint-GUID: -KLtgFTZe64YtkixqmwvdUi_vOI_8Cl5 X-Authority-Analysis: v=2.4 cv=FOErAeos c=1 sm=1 tr=0 ts=6a6703fb cx=c_pps a=oc9J++0uMp73DTRD5QyR2A==:117 a=C3Dk8TwHQYyIj7nOf9RCJw==:17 a=IkcTkHD0fZMA:10 a=RAioF0-LDSMA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=_glEPmIy2e8OvE2BGh3C:22 a=VwQbUJbxAAAA:8 a=EUspDBNiAAAA:8 a=cTtBGgEW6hCVUSiMXaMA:9 a=3ZKOabzyN94A:10 a=QEXdDO2ut3YA:10 a=iYH6xdkBrDN1Jqds4HTS:22 X-Proofpoint-ORIG-GUID: -KLtgFTZe64YtkixqmwvdUi_vOI_8Cl5 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNzI3MDA2OSBTYWx0ZWRfXzQA8Zv4yPvXE ZUsJgvgDKQRzk//jb8j+IhKRZiRwUW0jgjKD8sCuVEuiikmSy0/byRCoACdDYjouL2iRby8CFsj t4Z1EDHNdEQvSNe1a4LVntbcW5uggtwyrLFsZwIz2lommbEU8pNn1r5E/WS8Gx7ZGQ7jttndmxM gpjKLnDuybACbnyg9P6uVdARe6tGa0nLuiWhpHcIxIPoFOJn+fTa1s4ZVdX9S+XgrpkTMlciDbe Kw/DbGe7siCaR+GJf1A9pBCw1ITtknNYXFvOcy/eI+cg73lLlwVxGhoF6l20pp5Om13R76NajZL DKhXuN08c8ENGqTZ2BwVyaLF3IbQ3dfLRBEA6XZNKwbQ6mk0xEVxCssxqfU+WM1i42GchideXIV fJOYhsHIJzDxaX8Xwx4wkTcRWdYOMSkv+/e8BB2JAxGW6aG5LpgufJqK1am0Csd5PFjXPOe/UDF 2W9CDs68oK8KjowH0OQ== X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.134,FMLib:17.12.100.49 definitions=2026-07-27_01,2026-07-24_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 malwarescore=0 lowpriorityscore=0 bulkscore=0 phishscore=0 adultscore=0 priorityscore=1501 spamscore=0 impostorscore=0 suspectscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2606150000 definitions=main-2607270069 Introduce the device tree, DT bindings for HAMOA-IOT-COME board. The system consists of a SoM mounted on a carrier board. The HAMOA-IOT-COME SoM integrates the core system, including a SiP that contains the SoC and related components. The SiP on the HAMOA-IOT-COME SoM is equivalent to the HAMOA-IOT-EVK SoM. ┌───────────────────────────────┐ │ SoM (Module) │ │ System on Module (small │ │ pluggable board) │ │ │ │ ┌───────────────────────┐ │ │ │ SiP │ │ │ │ System in Package │ │ │ │ (chip) │ │ │ │ │ │ │ │ ┌───────────────┐ │ │ │ │ │ SoC │ │ │ │ │ │ │ │ │ │ │ └───────────────┘ │ │ │ │ │ │ │ │ │ │ │ └───────────────────────┘ │ │ │ └──────────────┬────────────────┘ │ Plugs into ┌──────────────▼────────────────┐ │ Carrier Board (COME) │ │ │ └───────────────────────────────┘ Co-developed-by: Gaurav Kohli Signed-off-by: Gaurav Kohli Co-developed-by: Ziyue zhang Signed-off-by: Ziyue zhang Signed-off-by: Yuanjie Yang --- Changes in v2: - update commit msg - fix binding error - update pcie and usb DT - Link to v1: https://lore.kernel.org/all/20260630071022.3256-1-yuanjie.yang@oss.qualcomm.com/ --- Yuanjie Yang (2): dt-bindings: arm: qcom: Add HAMOA-IOT-COME board arm64: dts: qcom: Add base HAMOA-IOT-COME board .../devicetree/bindings/arm/qcom.yaml | 7 ++ arch/arm64/boot/dts/qcom/Makefile | 1 + .../boot/dts/qcom/hamoa-iot-come-som.dtsi | 52 ++++++++ arch/arm64/boot/dts/qcom/hamoa-iot-come.dts | 116 ++++++++++++++++++ 4 files changed, 176 insertions(+) create mode 100644 arch/arm64/boot/dts/qcom/hamoa-iot-come-som.dtsi create mode 100644 arch/arm64/boot/dts/qcom/hamoa-iot-come.dts base-commit: c5e32e86ca02b003f86e095d379b38148999293d -- 2.43.0