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ab8500_charger: Charger current step-up/down
authorJohan Bjornstedt <johan.bjornstedt@stericsson.com>
Wed, 18 Jan 2012 11:44:55 +0000 (12:44 +0100)
committerLee Jones <lee.jones@linaro.org>
Tue, 11 Dec 2012 08:43:51 +0000 (08:43 +0000)
commitf8e96dff240982c1433d447bae533acc36b5cf8f
tree59c364b5fd5873bea4bd0c8fc36d9cd10a632ebbtree | snapshot
parentf5695a39833a2946479f6215f3afc4f672333713commit | diff
ab8500_charger: Charger current step-up/down

There is no state machine in the AB to step up/down the charger
current to avoid dips and spikes on VBUS and VBAT when charging
is started. Instead this is implemented in SW.

Signed-off-by: Johan Bjornstedt <johan.bjornstedt@stericsson.com>
Signed-off-by: Mattias Wallin <mattias.wallin@stericsson.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Reviewed-by: Karl KOMIEROWSKI <karl.komierowski@stericsson.com>
drivers/power/ab8500_charger.c diff | blob | history
Domain: System / Uncategorized;