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 v9: - For "lbo-gpios", use devm_gpiod_get_optional(), instead of devm_gpiod_get(), for simpler and more reasonable. - Remove unnecessary GPIOLIB dependency. - For "chglev-gpios", use devm_gpiod_get_optional(), instead of devm_gpiod_get(), for simper and more reasonable. - Not include seven patches which have been queued or applied. Changes in v8: - 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". - Add 4 new patches: 1/11, 2/11, 9/11, and 11/11. Changes in v7: - 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: - 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 v4: - Change devname of devm_request_irq() from "lbo-detect" to "act8945a, lbo-detect". - Fix wrong gpio assignment for chglev_pin. Wenyou Yang (4): power: act8945a_charger: Add capacity level property power: act8945a_charger: Add max current property doc: bindings: mfd: act8945a: Update the example ARM: at91/dt: sama5d2_xplained: Add act8945a-charger node. Documentation/devicetree/bindings/mfd/act8945a.txt | 22 ++- arch/arm/boot/dts/at91-sama5d2_xplained.dts | 23 ++- drivers/power/supply/act8945a_charger.c | 166 +++++++++++++++++++-- 3 files changed, 187 insertions(+), 24 deletions(-) -- 2.7.4 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
