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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-11 08:27:49 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-11 08:27:49 +0000 |
commit | ace9429bb58fd418f0c81d4c2835699bddf6bde6 (patch) | |
tree | b2d64bc10158fdd5497876388cd68142ca374ed3 /Documentation/devicetree/bindings/power/supply/sc2731-charger.yaml | |
parent | Initial commit. (diff) | |
download | linux-ace9429bb58fd418f0c81d4c2835699bddf6bde6.tar.xz linux-ace9429bb58fd418f0c81d4c2835699bddf6bde6.zip |
Adding upstream version 6.6.15.upstream/6.6.15
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'Documentation/devicetree/bindings/power/supply/sc2731-charger.yaml')
-rw-r--r-- | Documentation/devicetree/bindings/power/supply/sc2731-charger.yaml | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/power/supply/sc2731-charger.yaml b/Documentation/devicetree/bindings/power/supply/sc2731-charger.yaml new file mode 100644 index 0000000000..a846a4d14c --- /dev/null +++ b/Documentation/devicetree/bindings/power/supply/sc2731-charger.yaml @@ -0,0 +1,52 @@ +# SPDX-License-Identifier: GPL-2.0 +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/power/supply/sc2731-charger.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Spreadtrum SC2731 PMICs battery charger + +maintainers: + - Sebastian Reichel <sre@kernel.org> + +allOf: + - $ref: power-supply.yaml# + +properties: + compatible: + const: sprd,sc2731-charger + + reg: + maxItems: 1 + + phys: + maxItems: 1 + description: phandle to the USB phy + + monitored-battery: + description: | + The charger uses the following battery properties + - charge-term-current-microamp: current for charge termination phase. + - constant-charge-voltage-max-microvolt: maximum constant input voltage. + +additionalProperties: false + +examples: + - | + bat: battery { + compatible = "simple-battery"; + charge-term-current-microamp = <120000>; + constant-charge-voltage-max-microvolt = <4350000>; + }; + + pmic { + #address-cells = <1>; + #size-cells = <0>; + + battery@a00 { + compatible = "sprd,sc2731-charger"; + reg = <0x0>; + phys = <&ssphy>; + monitored-battery = <&bat>; + }; + }; |