From: Fenglin Wu via B4 Relay <devnull+fenglin.wu.oss.qualcomm.com@kernel.org>
To: Sebastian Reichel <sre@kernel.org>,
Bjorn Andersson <andersson@kernel.org>
Cc: Subbaraman Narayanamurthy
<subbaraman.narayanamurthy@oss.qualcomm.com>,
David Collins <david.collins@oss.qualcomm.com>,
linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arm-msm@vger.kernel.org, kernel@oss.qualcomm.com,
Fenglin Wu <fenglin.wu@oss.qualcomm.com>
Subject: [PATCH 0/5] power: supply: Add several features support in qcom-battmgr driver
Date: Fri, 23 May 2025 09:39:17 +0800 [thread overview]
Message-ID: <20250523-qcom_battmgr_update-v1-0-2bb6d4e0a56e@oss.qualcomm.com> (raw)
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 device based on qcom/linux.git
for-next commit f8d04825b12f42ec8198dee1ab4654792f9ac231.
Signed-off-by: Fenglin Wu <fenglin.wu@oss.qualcomm.com>
---
Fenglin Wu (5):
power: supply: core: add resistance power supply property
power: supply: core: Add state_of_health power supply property
power: supply: qcom_battmgr: Add resistance power supply property
power: supply: qcom-battmgr: Add state_of_health power supply property
power: supply: qcom-battmgr: Add charge control support
Documentation/ABI/testing/sysfs-class-power | 20 +++
drivers/power/supply/power_supply_sysfs.c | 2 +
drivers/power/supply/qcom_battmgr.c | 213 +++++++++++++++++++++++++++-
include/linux/power_supply.h | 2 +
4 files changed, 236 insertions(+), 1 deletion(-)
---
base-commit: b1d8766052eb0534b27edda8af1865d53621bd6a
change-id: 20250520-qcom_battmgr_update-3561dc526c05
Best regards,
--
Fenglin Wu <fenglin.wu@oss.qualcomm.com>
next reply other threads:[~2025-05-23 1:39 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-05-23 1:39 Fenglin Wu via B4 Relay [this message]
2025-05-23 1:39 ` [PATCH 1/5] power: supply: core: add resistance power supply property Fenglin Wu via B4 Relay
2025-05-23 1:39 ` [PATCH 2/5] power: supply: core: Add state_of_health " Fenglin Wu via B4 Relay
2025-05-23 1:39 ` [PATCH 3/5] power: supply: qcom_battmgr: Add resistance " Fenglin Wu via B4 Relay
2025-05-23 1:39 ` [PATCH 4/5] power: supply: qcom-battmgr: Add state_of_health " Fenglin Wu via B4 Relay
2025-05-23 1:39 ` [PATCH 5/5] power: supply: qcom-battmgr: Add charge control support Fenglin Wu via B4 Relay
2025-05-23 21:29 ` György Kurucz
2025-05-26 6:19 ` Fenglin Wu
2025-05-26 8:27 ` neil.armstrong
2025-05-26 8:43 ` Fenglin Wu
2025-05-27 16:42 ` me
2025-05-29 7:14 ` Fenglin Wu
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