| From | mathieu.poirier@linaro ... | Subject | [PATCH 42/57] power: charging: Allow capacity to raise from 1% | Date | Tue, 25 Sep 2012 10:12:39 -0600 |
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From: Hakan Berg <hakan.berg@stericsson.com>
When battery capacity was going below 1% fg in not supposed to report 0% unless we've got the LOW_BAT IRQ, no matter what the FG-algorithm says. This made fg get stuck at 1% if charger is connected when capacity is 1%. That problem is addressed with this patch.
Signed-off-by: Hakan BERG <hakan.berg@stericsson.com> Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org> Reviewed-by: Marcus COOPER <marcus.xm.cooper@stericsson.com> Reviewed-by: Srinidhi KASAGAR <srinidhi.kasagar@stericsson.com> --- drivers/power/ab8500_fg.c | 6 ++---- 1 files changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/power/ab8500_fg.c b/drivers/power/ab8500_fg.c index c5732e7..cf6d2b5 100644 --- a/drivers/power/ab8500_fg.c +++ b/drivers/power/ab8500_fg.c @@ -1357,9 +1357,6 @@ static void ab8500_fg_check_capacity_limits(struct ab8500_fg *di, bool init) * algorithm says. */ di->bat_cap.prev_percent = 1; - di->bat_cap.permille = 1; - di->bat_cap.prev_mah = 1; - di->bat_cap.mah = 1; percent = 1; changed = true; @@ -1771,9 +1768,10 @@ static void ab8500_fg_algorithm(struct ab8500_fg *di) ab8500_fg_algorithm_discharging(di); } - dev_dbg(di->dev, "[FG_DATA] %d %d %d %d %d %d %d %d %d " + dev_dbg(di->dev, "[FG_DATA] %d %d %d %d %d %d %d %d %d %d " "%d %d %d %d %d %d %d\n", di->bat_cap.max_mah_design, + di->bat_cap.max_mah, di->bat_cap.mah, di->bat_cap.permille, di->bat_cap.level, -- 1.7.5.4
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