pcf50633: Properly reenable charging when the supply conditions change
authorPaul Fertser <fercerpav@gmail.com>
Wed, 4 Nov 2009 21:24:58 +0000 (00:24 +0300)
committerAnton Vorontsov <cbouatmailru@gmail.com>
Mon, 16 Nov 2009 00:31:40 +0000 (03:31 +0300)
commit1282b35a1edf5f12ae58a2b16ae8615dfe0d9ecc
tree9262529155d3e741e0afde7b8d9bdd0708d70181
parente98c73a24f33d6f54402f5cef2e7bf282d1d1fcc
pcf50633: Properly reenable charging when the supply conditions change

If chgmod == BATFULL, setting chgena has no effect. Datasheet says we
need to set resume instead but when autoresume is used resume doesn't
work. Clear and set chgena instead.

This enables a user to force charging by re-plugging USB even when the
charger entered Battery Full mode, might be handy before a long trip.

Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
drivers/power/pcf50633-charger.c