From: cy_huang <u0084500@gmail.com>
To: robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, sre@kernel.org
Cc: alina_yu@richtek.com, cy_huang@richtek.com, alinayu829@gmail.com,
linux-pm@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH v2 0/2] Add Richtek RT9471 3A battery charger support
Date: Mon, 15 Aug 2022 15:34:10 +0800 [thread overview]
Message-ID: <1660548852-6222-1-git-send-email-u0084500@gmail.com> (raw)
From: ChiYuan Huang <cy_huang@richtek.com>
This patch set is to add Richtek RT9471 charger support.
The RT9471/D is a highly-integrated 3A switch mode battery charge management
and system power path management device for single cell Li-Ion and Li-polymer
battery. The low impedance power path optimizes switch-mode operation
efficiency, reduces battery charging time and extends battery life during
discharging phase.
Since v2:
- Remove the properties for interrupt controller things in the binding documentation.
- Fix dtc error for typo, it's 'regulator-name', not 'regulator-compatible'.
- Add regulator min/max microamp to allow otg vbus current adjustable in example.
- Specify the active-level for charge-enable-gpios in binding example.
- Fix checkpatch error about 'foo * bar' to 'foo *bar' in psy_device_to_chip function.
- Specify the member name directly for the use of linear range.
ChiYuan Huang (2):
dt-bindings: power: supply: Add Richtek RT9471 battery charger
power: supply: rt9471: Add Richtek RT9471 charger driver
.../bindings/power/supply/richtek,rt9471.yaml | 73 ++
drivers/power/supply/Kconfig | 16 +
drivers/power/supply/Makefile | 1 +
drivers/power/supply/rt9471.c | 953 +++++++++++++++++++++
drivers/power/supply/rt9471.h | 76 ++
5 files changed, 1119 insertions(+)
create mode 100644 Documentation/devicetree/bindings/power/supply/richtek,rt9471.yaml
create mode 100644 drivers/power/supply/rt9471.c
create mode 100644 drivers/power/supply/rt9471.h
--
2.7.4
next reply other threads:[~2022-08-15 7:34 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-08-15 7:34 cy_huang [this message]
2022-08-15 7:34 ` [PATCH v2 1/2] dt-bindings: power: supply: Add Richtek RT9471 battery charger cy_huang
2022-08-16 10:13 ` Krzysztof Kozlowski
2022-08-15 7:34 ` [PATCH v2 2/2] power: supply: rt9471: Add Richtek RT9471 charger driver cy_huang
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