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Groups > linux.kernel > #1601473
| From | Quentin Schulz <quentin.schulz@free-electrons.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH v4 01/18] dt-bindings: power: battery: add constant-charge-current property |
| Date | 2017-03-15 16:00 +0100 |
| Message-ID | <tliz8-Cf-23@gated-at.bofh.it> (permalink) |
| References | <tleOS-6tc-11@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
This adds the constant-charge-current property to the list of optional
properties of the battery.
The constant charge current is critical for batteries as they can't
handle all charge currents.
Signed-off-by: Quentin Schulz <quentin.schulz@free-electrons.com>
Acked-by: Rob Herring <robh@kernel.org>
---
v4:
- switch from constant-charge-current-microamp to constant-charge-microamp,
added in v3
Documentation/devicetree/bindings/power/supply/battery.txt | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/power/supply/battery.txt b/Documentation/devicetree/bindings/power/supply/battery.txt
index 0278617..9594e1e 100644
--- a/Documentation/devicetree/bindings/power/supply/battery.txt
+++ b/Documentation/devicetree/bindings/power/supply/battery.txt
@@ -7,6 +7,7 @@ Optional Properties:
- voltage-min-design-microvolt: drained battery voltage
- energy-full-design-microwatt-hours: battery design energy
- charge-full-design-microamp-hours: battery design capacity
+ - constant-charge-microamp: battery constant charge current
Because drivers surface properties in sysfs using names derived
from enum power_supply_property, e.g.
@@ -30,6 +31,7 @@ Example:
voltage-min-design-microvolt = <3200000>;
energy-full-design-microwatt-hours = <5290000>;
charge-full-design-microamp-hours = <1430000>;
+ constant-charge-microamp = <300000>;
};
charger: charger@11 {
--
2.9.3
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[PATCH v4 00/18] add support for AXP20X and AXP22X power supply drivers Quentin Schulz <quentin.schulz@free-electrons.com> - 2017-03-15 12:00 +0100
[PATCH v4 15/18] ARM: dtsi: axp209: add battery power supply subnode Quentin Schulz <quentin.schulz@free-electrons.com> - 2017-03-15 12:10 +0100
[PATCH v4 14/18] mfd: axp20x: add MFD cells for AXP20X and AXP22X battery driver Quentin Schulz <quentin.schulz@free-electrons.com> - 2017-03-15 12:30 +0100
[PATCH v4 11/18] dt-bindings: power: supply: add AXP20X/AXP22X battery DT binding Quentin Schulz <quentin.schulz@free-electrons.com> - 2017-03-15 12:50 +0100
Re: [PATCH v4 11/18] dt-bindings: power: supply: add AXP20X/AXP22X battery DT binding Sebastian Reichel <sre@kernel.org> - 2017-03-15 23:40 +0100
Re: [PATCH v4 11/18] dt-bindings: power: supply: add AXP20X/AXP22X battery DT binding Quentin Schulz <quentin.schulz@free-electrons.com> - 2017-03-15 23:50 +0100
Re: [PATCH v4 11/18] dt-bindings: power: supply: add AXP20X/AXP22X battery DT binding Sebastian Reichel <sre@kernel.org> - 2017-03-16 00:10 +0100
[PATCH v4 12/18] mfd: axp20x: add CHRG_CTRL1/2/3 to writeable regs for AXP20X/AXP22X Quentin Schulz <quentin.schulz@free-electrons.com> - 2017-03-15 13:00 +0100
[PATCH v4 13/18] power: supply: add battery driver for AXP20X and AXP22X PMICs Quentin Schulz <quentin.schulz@free-electrons.com> - 2017-03-15 13:10 +0100
Re: [PATCH v4 13/18] power: supply: add battery driver for AXP20X and AXP22X PMICs Sebastian Reichel <sre@kernel.org> - 2017-03-16 00:40 +0100
Re: [PATCH v4 00/18] add support for AXP20X and AXP22X power supply drivers Lee Jones <lee.jones@linaro.org> - 2017-03-15 13:20 +0100
Re: [PATCH v4 00/18] add support for AXP20X and AXP22X power supply drivers Quentin Schulz <quentin.schulz@free-electrons.com> - 2017-03-15 14:30 +0100
Re: [PATCH v4 00/18] add support for AXP20X and AXP22X power supply drivers Sebastian Reichel <sre@kernel.org> - 2017-03-16 00:00 +0100
Re: [PATCH v4 00/18] add support for AXP20X and AXP22X power supply drivers Quentin Schulz <quentin.schulz@free-electrons.com> - 2017-03-20 12:40 +0100
Re: [PATCH v4 00/18] add support for AXP20X and AXP22X power supply drivers Sebastian Reichel <sre@kernel.org> - 2017-03-20 20:40 +0100
[PATCH v4 17/18] ARM: dts: sun8i: sina33: enable battery power supply subnode Quentin Schulz <quentin.schulz@free-electrons.com> - 2017-03-15 13:50 +0100
[PATCH v4 18/18] ARM: sun5i: chip: enable battery power supply subnode Quentin Schulz <quentin.schulz@free-electrons.com> - 2017-03-15 14:00 +0100
[PATCH v4 16/18] ARM: dtsi: axp22x: add battery power supply subnode Quentin Schulz <quentin.schulz@free-electrons.com> - 2017-03-15 14:20 +0100
[PATCH v4 03/18] mfd: axp20x: correct name of temperature data ADC registers Quentin Schulz <quentin.schulz@free-electrons.com> - 2017-03-15 15:20 +0100
[PATCH v4 10/18] ARM: sun5i: chip: enable ACIN power supply subnode Quentin Schulz <quentin.schulz@free-electrons.com> - 2017-03-15 15:40 +0100
[PATCH v4 09/18] ARM: dts: sun8i: sina33: enable ACIN power supply subnode Quentin Schulz <quentin.schulz@free-electrons.com> - 2017-03-15 16:00 +0100
[PATCH v4 01/18] dt-bindings: power: battery: add constant-charge-current property Quentin Schulz <quentin.schulz@free-electrons.com> - 2017-03-15 16:00 +0100
[PATCH v4 07/18] ARM: dtsi: axp209: add AC power supply subnode Quentin Schulz <quentin.schulz@free-electrons.com> - 2017-03-15 16:30 +0100
[PATCH v4 08/18] ARM: dtsi: axp22x: add AC power supply subnode Quentin Schulz <quentin.schulz@free-electrons.com> - 2017-03-15 16:50 +0100
[PATCH v4 06/18] mfd: axp20x: add AC power supply cells for AXP22X PMICs Quentin Schulz <quentin.schulz@free-electrons.com> - 2017-03-15 17:10 +0100
[PATCH v4 04/18] iio: adc: add support for X-Powers AXP20X and AXP22X PMICs ADCs Quentin Schulz <quentin.schulz@free-electrons.com> - 2017-03-15 17:30 +0100
[PATCH v4 05/18] mfd: axp20x: add ADC cells for AXP20X and AXP22X PMICs Quentin Schulz <quentin.schulz@free-electrons.com> - 2017-03-15 17:50 +0100
[PATCH v4 02/18] power: supply: power_supply_core: add constant-charge-current optional property Quentin Schulz <quentin.schulz@free-electrons.com> - 2017-03-15 18:10 +0100
Re: [PATCH v4 02/18] power: supply: power_supply_core: add constant-charge-current optional property Sebastian Reichel <sre@kernel.org> - 2017-03-15 23:30 +0100
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