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[103.229.16.4]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-23fa476eb07sm9770595ad.65.2025.07.24.01.15.56 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 24 Jul 2025 01:15:58 -0700 (PDT) From: Yijie Yang Date: Thu, 24 Jul 2025 16:15:23 +0800 Subject: [PATCH v2 1/4] dt-bindings: arm: qcom: Document HAMOA-IOT-EVK board 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: quoted-printable Message-Id: <20250724-hamoa_initial-v2-1-91b00c882d11@oss.qualcomm.com> References: <20250724-hamoa_initial-v2-0-91b00c882d11@oss.qualcomm.com> In-Reply-To: <20250724-hamoa_initial-v2-0-91b00c882d11@oss.qualcomm.com> To: Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: Yijie Yang , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1753344953; l=1359; i=yijie.yang@oss.qualcomm.com; s=20240408; h=from:subject:message-id; bh=ZcJEhMl8aRXGhWKoedNGnq1deLTIo6Y1rB5+WklLcZE=; b=rs/99e5tfSDn4Oy32jYJUz1CY7pa1am8gw6kaWuQH4/GStUUMCtJVnjq5XD5Pw1HdZYlDKNcS GeyxYTb44U1BITSwGyXn8Sjiupbw4PytE7IJgGrfHwuxlLJAHGxaLL3 X-Developer-Key: i=yijie.yang@oss.qualcomm.com; a=ed25519; pk=XvMv0rxjrXLYFdBXoFjTdOdAwDT5SPbQ5uAKGESDihk= X-Proofpoint-GUID: 9Fsf-rz5R-qqw6fbGIw4n2fyJ2v3ct0V X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUwNzI0MDA1OSBTYWx0ZWRfX7oQWT1iO+/RY CS8YvzkU7IJwCiRPuwyFZ00IFUUcCU2BSdy1i4RTkMi6GnX8Q9Aha2sBuJNOE+f/aHggtVVYq9h S8aqSGa8pJZr7NH99iiRiKkBT+M3udHzT476c8IIFWrMC8vUjSc3z5ovsdcXthStEmRUwkXH6gX 76pLCP06jo+nWpA7e124vHWpV7SC12Dhba7cfXmyQ4ThEusqdh4eHry0XFSLvDNEfWJUCMsbsRd DY1cybCrV1Ndcb0vJcZAEBesTH56vxI0VKCkul2MkKGr3tjDbKkz0kiXVK4ksrlj8oZD94fT8E4 6BH20miIPTCUr99OXl5qlAug+5W62ZcoVVlHFCJSz4skYMiNTxDgwoR5dRrpTr1yyBxDX45PYkA TfDkaQZjSwSM9RBadxh6hKwIA6QILRodLjKbg47tx98HyX4oZsG6WtjvMz9NBRs9EVxsEA4k X-Authority-Analysis: v=2.4 cv=E8/Npbdl c=1 sm=1 tr=0 ts=6881ebc0 cx=c_pps a=JL+w9abYAAE89/QcEU+0QA==:117 a=nuhDOHQX5FNHPW3J6Bj6AA==:17 a=IkcTkHD0fZMA:10 a=Wb1JkmetP80A:10 a=EUspDBNiAAAA:8 a=X4CchLBkMRYhfesQTxMA:9 a=QEXdDO2ut3YA:10 a=324X-CrmTo6CU4MGRt3R:22 X-Proofpoint-ORIG-GUID: 9Fsf-rz5R-qqw6fbGIw4n2fyJ2v3ct0V X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1099,Hydra:6.1.9,FMLib:17.12.80.40 definitions=2025-07-24_01,2025-07-23_01,2025-03-28_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 impostorscore=0 malwarescore=0 spamscore=0 bulkscore=0 lowpriorityscore=0 priorityscore=1501 adultscore=0 suspectscore=0 clxscore=1015 phishscore=0 mlxlogscore=999 mlxscore=0 classifier=spam authscore=0 authtc=n/a authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.19.0-2505280000 definitions=main-2507240059 Document the device tree binding for a new board named "EVK" based on the Qualcomm Hamoa-IoT platform. The "hamoa" name refers to a family of SoCs that share the same silicon die but are offered in multiple speed bins. The specific SoC used in this board is the x1e80100, which represents one such bin within the Hamoa family. Although "qcom,hamoa-iot-evk" is introduced as the board-specific compatible, the fallback compatible remains "qcom,x1e80100" to preserve compatibility with existing in-kernel drivers and software that already depend on this identifier. Signed-off-by: Yijie Yang --- Documentation/devicetree/bindings/arm/qcom.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/arm/qcom.yaml b/Documentatio= n/devicetree/bindings/arm/qcom.yaml index 47a7b1cb3cac1150bcde8c2e2e23f2db256ab082..f004019c5691e0a9a3d56a0e3af= 395314ceb3745 100644 --- a/Documentation/devicetree/bindings/arm/qcom.yaml +++ b/Documentation/devicetree/bindings/arm/qcom.yaml @@ -1161,6 +1161,7 @@ properties: - lenovo,yoga-slim7x - microsoft,romulus13 - microsoft,romulus15 + - qcom,hamoa-iot-evk - qcom,x1e80100-crd - qcom,x1e80100-qcp - const: qcom,x1e80100 --=20 2.34.1