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Subject[PATCH v8 00/11] power: act8945a_charger: Improvements
Date
This patch series is to improve the implementation of act8945a-charger
driver, such as regard the act8945-charger as a sub-device, improve
the way to check the status, fix the power supply type property,
add the status change update, and add more properties: capacity level
property and max current property.

Changes in v8:
- Achieve "interrupts" property from its own node directly.
- As the act8945a_charger is regarded as a sub-device, all
properties can be achieved from its own device node,
use devm_gpiod_get() properly as well to get "lbo-gpios".
- Add missing return -EPROBE_DEFER for "lbo-gpios".
- As the act8945a_charger is regarded as a sub-device, all
properties can be achieved from its own device node,
use devm_gpiod_get() properly as well to get "chglev-gpios".
- Add missing return -EPROBE_DEFER for "chglev-gpios".
- Since the act8945a-charger is regarded as a sub-device, update
the compatible decription and examples.
- Add 4 new patches: 1/11, 2/11, 9/11, and 11/11.

Changes in v7:
- Fix the missing negation sign.
- Add a prompt information if the charger suspended.
- Fix the wrong using devm_request_irq() with with parent
device as *dev.
- For "lbo-gpios", use gpiod_get() to fix devm_gpiod_get() wrong use
with parent device as *dev argument.
- Add the handle -EPROBE_DEFER returned from gpiod_get "lbo-gpios".
- Use dev_info() to print log if the lbo irq request failed.
- Remove unneeded semicolon.
- Add depends on GPIOLIB for use gpiod.
- For "chglev-gpios", use gpiod_get() to fix devm_gpiod_get() wrong use
with parent device as *dev argument.
- Add the handle -EPROBE_DEFER returned from gpiod_get "chglev-gpio".
- Remove unneeded semicolon.

Changes in v6:
- Add .remove callback function.
- Fix the 'dev' argument of devm_request_irq() to pdev->dev.parent.
- For "lbo-gpios", use gpiod API instead of old gpio API to handle.
- For "chglev-gpios", use gpiod API instead of old gpio API to handle.

Changes in v5:
- Add Acked-by tag.

Changes in v4:
- Use "interrupts" property, instead of "active-semi,irq-gpios"
for irq.
- Change devname of devm_request_irq() from "lbo-detect" to
"act8945a, lbo-detect".
- Fix wrong gpio assignment for chglev_pin.
- Update the doc/binding for using "interrupts" property.

Changes in v3:
- Remove unneeded semicolon to fix semicolon.cocci warning.

Changes in v2:
- Add missing ret declaration.

Wenyou Yang (11):
mfd: act8945a: Add .of_compatible for act8945a-charger
power: act8945a_charger: Achieve properties from its node
power: act8945a_charger: Remove "battery_temperature"
power: act8945a_charger: Improve
power: act8945a_charger: Add status change update support
power: act8945a_charger: Fix the power supply type
power: act8945a_charger: Add capacity level property
power: act8945a_charger: Add max current property
doc: bindings: mfd: act8945a: Update the example
doc: bindings: power: act8945a-charger: Update properties.
ARM: at91/dt: sama5d2_xplained: Add act8945a-charger node.

Documentation/devicetree/bindings/mfd/act8945a.txt | 22 +-
.../bindings/power/supply/act8945a-charger.txt | 31 +-
arch/arm/boot/dts/at91-sama5d2_xplained.dts | 23 +-
drivers/mfd/act8945a.c | 1 +
drivers/power/supply/Kconfig | 2 +-
drivers/power/supply/act8945a_charger.c | 401 ++++++++++++++++++---
6 files changed, 409 insertions(+), 71 deletions(-)

--
2.7.4

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