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Tue, 05 May 2026 01:50:42 -0700 (PDT) X-Received: by 2002:a17:902:da8f:b0:2ba:4e84:966 with SMTP id d9443c01a7336-2ba4e840b0cmr28477665ad.36.1777971042167; Tue, 05 May 2026 01:50:42 -0700 (PDT) Received: from [192.168.31.121] ([152.57.125.234]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-2ba10340c10sm72627015ad.61.2026.05.05.01.50.32 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 05 May 2026 01:50:41 -0700 (PDT) Message-ID: <1f1a248f-e0a6-4ea7-a789-129f49d6a496@oss.qualcomm.com> Date: Tue, 5 May 2026 14:20:29 +0530 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v8 2/6] platform: arm64: Add driver for EC found on Qualcomm reference devices To: Sibi Sankar , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Hans de Goede , =?UTF-8?Q?Ilpo_J=C3=A4rvinen?= , Bryan O'Donoghue , Bjorn Andersson , Konrad Dybcio , Randy Dunlap Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, platform-driver-x86@vger.kernel.org, Maya Matuszczyk , Dmitry Baryshkov , Konrad Dybcio , Akhil P Oommen References: <20260427-add-driver-for-ec-v8-0-702f74e495f7@oss.qualcomm.com> <20260427-add-driver-for-ec-v8-2-702f74e495f7@oss.qualcomm.com> Content-Language: en-US From: Anvesh Jain P In-Reply-To: <20260427-add-driver-for-ec-v8-2-702f74e495f7@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNTA1MDA4MiBTYWx0ZWRfX5uyEWUi2R5CB 3LCUN1zqza+HjejG1YY/lym+tcIrTM7fcyNxoTtIshH2c8WoGpfgaGzv3G8YfVn6VIn+kuao92Q ABostGBo7kfTzTmJNwyl2ZsB7IyoM0iYqGaS0h3GvI/99KYosvHS9DAdfOWxOScXA+NLPm6tB9T D1Qp6u5THHkC26ZAhkfkaeYAGvt6DTt1GsC5pmHBp2M7xN6GnG50EX8eyKbXOeiDQ/5S0LZNBiY K8xRT2TyEK0uONkgKM6LzZlIlRzZNRo3Ag1WTSfgTUbenE7/AWDWyjwFdtZ0mhBQUJgg+zRF08v lN2rRcaomRrybE1Pye92jCDQWKlZylqSoO/E8LwzGIzgL/zZNCtcNk+e4RXCjQxSVLbsPMQfYE/ dwicHxcMlvIcUQ/0HFrqVdoOJqc+m/HDNEUDmp20cwQCHxn0KHZJhCAnwZFuLOI4WBRDa5vndyR XP5VJwOtXEDAYd9+/5Q== X-Proofpoint-ORIG-GUID: cytPm_lmvcRJs6sxgg6kY5FULZpH0gQB X-Proofpoint-GUID: cytPm_lmvcRJs6sxgg6kY5FULZpH0gQB X-Authority-Analysis: v=2.4 cv=C47ZDwP+ c=1 sm=1 tr=0 ts=69f9af63 cx=c_pps a=JL+w9abYAAE89/QcEU+0QA==:117 a=qTiEgzr2dJYvHxgVP9Ob5g==:17 a=IkcTkHD0fZMA:10 a=NGcC8JguVDcA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=Um2Pa8k9VHT-vaBCBUpS:22 a=EUspDBNiAAAA:8 a=pGLkceISAAAA:8 a=fNIx6OEFrv6duaKcIe0A:9 a=QEXdDO2ut3YA:10 a=324X-CrmTo6CU4MGRt3R:22 a=zY0JdQc1-4EAyPf5TuXT:22 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-05-05_02,2026-04-30_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 spamscore=0 phishscore=0 adultscore=0 suspectscore=0 bulkscore=0 impostorscore=0 lowpriorityscore=0 clxscore=1015 malwarescore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2604200000 definitions=main-2605050082 On 4/27/2026 3:34 PM, Anvesh Jain P wrote: > From: Sibi Sankar > > Add Embedded controller driver support for Hamoa/Purwa/Glymur qualcomm > reference boards. It handles fan control, temperature sensors, access > to EC state changes and supports reporting suspend entry/exit to the > EC. > > Co-developed-by: Maya Matuszczyk > Signed-off-by: Maya Matuszczyk > Signed-off-by: Sibi Sankar > Reviewed-by: Dmitry Baryshkov > Acked-by: Konrad Dybcio > Tested-by: Akhil P Oommen > Co-developed-by: Anvesh Jain P > Signed-off-by: Anvesh Jain P > --- Hi Hans and Ilpo, I wanted to follow up on the latest patch series. Could you please let me know if there are any outstanding concerns or if anything needs to be addressed before it can be merged? I am currently working on a follow-up patch to add support for additional commands and features built on top of this driver, and I would like to ensure this series is landed first before sending those patches. Thank you for your time and consideration. -- Best Regards, Anvesh