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[103.229.16.4]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-32ed26a6ce6sm906637a91.16.2025.09.16.19.23.45 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 16 Sep 2025 19:23:49 -0700 (PDT) Message-ID: <3d2e8600-fee4-41ab-b8a2-9940a2acd389@oss.qualcomm.com> Date: Wed, 17 Sep 2025 10:23:42 +0800 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 v4 0/8] power: supply: Add several features support in qcom-battmgr driver To: Sebastian Reichel Cc: Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Heikki Krogerus , Greg Kroah-Hartman , Dmitry Baryshkov , Bryan O'Donoghue , Konrad Dybcio , Subbaraman Narayanamurthy , David Collins , =?UTF-8?Q?Gy=C3=B6rgy_Kurucz?= , linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, kernel@oss.qualcomm.com, devicetree@vger.kernel.org, linux-usb@vger.kernel.org, Neil Armstrong References: <20250915-qcom_battmgr_update-v4-0-6f6464a41afe@oss.qualcomm.com> Content-Language: en-US From: Fenglin Wu In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUwOTE2MDIwMiBTYWx0ZWRfXxbCACWU9kHfs ad26ZqthrCjAdebhPaOlTpNgqK4p1yFsGZGTkVIHWHC7RfymENtj9X3RbqTkh06DMrofCf2Yg+m vlFtDThRF4LZ75PJhxsdLMYY1ZS4DAsccOvMiM636Y+FpQS7e4cHlBKEpy2GxpyXeYbmt2Qb6TZ 3Qiowagg1JTgAX3Ot66u9p/yvMns+TbqtFMM9f9nxUYBckMnhzuwdvPs0FmXoW+Tj/ePNZejqd9 iTSt+WU/kx5h1PCsKchmyeDLWaG7tZwh4HgHkF4u3IQRVOTZuuepvo4up2VY6u4gQ/QgSj3pZGv Xfi/FqL52gj4UViIgibr7ZcrdBCb7aXq/N7B53ljT0TDhR1h7cENqet867rTfEZB4l1tEhDKVFS yiL25hOG X-Authority-Analysis: v=2.4 cv=MMFgmNZl c=1 sm=1 tr=0 ts=68ca1bb7 cx=c_pps a=0uOsjrqzRL749jD1oC5vDA==:117 a=nuhDOHQX5FNHPW3J6Bj6AA==:17 a=IkcTkHD0fZMA:10 a=yJojWOMRYYMA:10 a=EUspDBNiAAAA:8 a=fapJcwKh2RYohvRb9XYA:9 a=QEXdDO2ut3YA:10 a=mQ_c8vxmzFEMiUWkPHU9:22 X-Proofpoint-ORIG-GUID: VlWblIr8CbjwgVYJGsniH4e5R_IuLKza X-Proofpoint-GUID: VlWblIr8CbjwgVYJGsniH4e5R_IuLKza X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1117,Hydra:6.1.9,FMLib:17.12.80.40 definitions=2025-09-16_02,2025-09-16_01,2025-03-28_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 clxscore=1015 suspectscore=0 bulkscore=0 spamscore=0 malwarescore=0 phishscore=0 impostorscore=0 adultscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.19.0-2507300000 definitions=main-2509160202 On 9/17/2025 3:35 AM, Sebastian Reichel wrote: > Hi, > > On Mon, Sep 15, 2025 at 04:49:52PM +0800, Fenglin Wu via B4 Relay wrote: >> Add following features in qcom-battmgr drivers as the battery management >> firmware has provided such capabilities: >> - Add resistance power supply property in core driver and qcom-battmgr >> driver to get battery resistance >> - Add state_of_health power supply property in core driver and >> qcom-battmgr driver to get battery health percentage >> - Add charge control start/end threshold control by using >> charge_control_start_threshold and charge_control_end_threshold power >> supply properties >> >> The changes have been tested on QRD8650 and X1E80100-CRD devices based on >> qcom/linux.git for-next commit a679f3f6931cdb0c2ef5dc0c26f895ae3f6c1ddc. >> >> Signed-off-by: Fenglin Wu >> --- > Unrelated to this series specifically, but can you look into fixing > the following errors (appearing at least on X1E based Thinkpad T14s)? > > qcom_battmgr.pmic_glink_power_supply pmic_glink.power-supply.0: unknown notification: 0x283 > qcom_battmgr.pmic_glink_power_supply pmic_glink.power-supply.0: unknown notification: 0x283 > qcom_battmgr.pmic_glink_power_supply pmic_glink.power-supply.0: unknown notification: 0x483 > qcom_battmgr.pmic_glink_power_supply pmic_glink.power-supply.0: unknown notification: 0x83 > > Thanks, > > -- Sebastian Sure. I will look into this and fix them if I can see the same on my X1E80100 CRD device.