From: Caleb Connolly <caleb.connolly@linaro.org>
To: caleb.connolly@linaro.org, Sebastian Reichel <sre@kernel.org>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Andy Gross <agross@kernel.org>,
Bjorn Andersson <bjorn.andersson@linaro.org>,
linux-pm@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org
Cc: Amit Pundir <amit.pundir@linaro.org>,
Sumit Semwal <sumit.semwal@linaro.org>
Subject: [PATCH 0/6] power: supply: introduce the Qualcomm smb2
Date: Fri, 1 Apr 2022 21:26:37 +0100 [thread overview]
Message-ID: <20220401202643.877609-1-caleb.connolly@linaro.org> (raw)
Add a driver for the Qualcomm PMI8998/SDM660 Switch-Mode Battery Charger
"2". This replaces the previous SMBB hardware found in older PMICs.
This driver provides basic support for initialising the hardware,
configuring the USB input current limit and reporting information about
the state of the charger. Features like type-c dual role support and OTG
switching will be added in future patches.
This patch series depends on my previous series adding support for
the Round Robin ADC which is used for reading the USB voltage and
current, it can be found here:
https://lore.kernel.org/linux-arm-msm/20220323162820.110806-1-caleb@connolly.tech/
---
Caleb Connolly (6):
power: supply: add Qualcomm SMB2 driver
arm64: dts: qcom: pmi8998: add smb2 node
arm64: dts: sdm845-oneplus: enable smb2
arm64: dts: qcom: sdm845-db845c: enable smb2
arm64: dts: qcom: sdm845-xiaomi-beryllium enable smb2
dt-bindings: power: supply: qcom,smb2: add bindings for smb2 driver
.../bindings/power/supply/qcom,smb2.yaml | 68 ++
arch/arm64/boot/dts/qcom/pmi8998.dtsi | 15 +
arch/arm64/boot/dts/qcom/sdm845-db845c.dts | 18 +
.../boot/dts/qcom/sdm845-oneplus-common.dtsi | 4 +
.../dts/qcom/sdm845-oneplus-enchilada.dts | 4 +
.../boot/dts/qcom/sdm845-oneplus-fajita.dts | 4 +
.../boot/dts/qcom/sdm845-xiaomi-beryllium.dts | 14 +
drivers/power/supply/Kconfig | 9 +
drivers/power/supply/Makefile | 1 +
drivers/power/supply/qcom_smb2.c | 930 ++++++++++++++++++
10 files changed, 1067 insertions(+)
create mode 100644 Documentation/devicetree/bindings/power/supply/qcom,smb2.yaml
create mode 100644 drivers/power/supply/qcom_smb2.c
--
2.35.1
next reply other threads:[~2022-04-01 20:27 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-04-01 20:26 Caleb Connolly [this message]
2022-04-01 20:26 ` [PATCH 1/6] power: supply: add Qualcomm SMB2 driver Caleb Connolly
2022-04-01 22:53 ` Sebastian Reichel
2022-04-02 15:45 ` Caleb Connolly
2022-04-04 13:11 ` Bjorn Andersson
2022-04-01 20:26 ` [PATCH 2/6] arm64: dts: qcom: pmi8998: add smb2 node Caleb Connolly
2022-04-02 14:40 ` Krzysztof Kozlowski
2022-04-01 20:26 ` [PATCH 3/6] arm64: dts: sdm845-oneplus: enable smb2 Caleb Connolly
2022-04-01 20:26 ` [PATCH 4/6] arm64: dts: qcom: sdm845-db845c: " Caleb Connolly
2022-04-01 20:26 ` [PATCH 5/6] arm64: dts: qcom: sdm845-xiaomi-beryllium " Caleb Connolly
2022-04-01 20:26 ` [PATCH 6/6] dt-bindings: power: supply: qcom,smb2: add bindings for smb2 driver Caleb Connolly
2022-04-01 23:03 ` Sebastian Reichel
2022-04-02 15:44 ` Caleb Connolly
2022-04-02 14:22 ` Krzysztof Kozlowski
2022-04-02 15:50 ` Caleb Connolly
2022-04-03 7:14 ` Kuldeep Singh
2022-04-03 7:56 ` Krzysztof Kozlowski
2022-04-03 13:31 ` Kuldeep Singh
2022-04-03 15:30 ` Krzysztof Kozlowski
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