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path: root/drivers/power/ab8500_charger.c (follow)
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2012-05-05ab8500: Clean up probe routinesLee Jones1-6/+10
These patches clean up some ugliness and brings the variable initialisation formatting more into line with other drivers. Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Anton Vorontsov <anton.vorontsov@linaro.org>
2012-05-05ab8500_charger: Harden platform data checkLinus Walleij1-3/+2
If no platform data at all is supplied the driver crashes, extend the checks to be more careful so we can compile in the driver and boot also without platform data present. Acked-by: Arun Murthy <arun.murthy@stericsson.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Anton Vorontsov <anton.vorontsov@linaro.org>
2012-03-26ab8500: Turn unneeded global symbols into local onesAnton Vorontsov1-1/+1
The patch fixes the following sparse warning: drivers/power/ab8500_charger.c:1619:6: warning: symbol 'ab8500_charger_detect_usb_type_work' was not declared. Should it be static? drivers/power/abx500_chargalg.c:1709:24: warning: symbol 'abx500_chargalg_sysfs_ops' was not declared. Should it be static? drivers/power/ab8500_fg.c:2328:24: warning: symbol 'ab8500_fg_sysfs_ops' was not declared. Should it be static? Signed-off-by: Anton Vorontsov <anton.vorontsov@linaro.org>
2012-03-26ab8500_charger: Convert to the new USB OTG callsAnton Vorontsov1-12/+12
This patch fixes the following build errors: ab8500_charger.c: In function 'ab8500_charger_remove': ab8500_charger.c:2519:2: error: implicit declaration of function 'otg_unregister_notifier' [-Werror=implicit-function-declaration] ab8500_charger.c:2520:2: error: implicit declaration of function 'otg_put_transceiver' [-Werror=implicit-function-declaration] ab8500_charger.c: In function 'ab8500_charger_probe': ab8500_charger.c:2688:2: error: implicit declaration of function 'otg_get_transceiver' [-Werror=implicit-function-declaration] ab8500_charger.c:2688:10: warning: assignment makes pointer from integer without a cast [enabled by default] ab8500_charger.c:2695:2: error: implicit declaration of function 'otg_register_notifier' [-Werror=implicit-function-declaration] Signed-off-by: Anton Vorontsov <anton.vorontsov@linaro.org>
2012-03-26ab8500-charger: AB8500 charger driverArun Murthy1-0/+2789
This driver is responsible for detecting the ac/usb plugin and also includes function to enable ac/usb charging and re-kick the watchdog. It registers with the power supply class and provides information to the user space. The information include status of ac/usb charger device. This information in turn will be used by the abx500 charging algorithm driver to enable/disable and monitor charging. Signed-off-by: Arun Murthy <arun.murthy@stericsson.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Anton Vorontsov <anton.vorontsov@linaro.org>