Re: 4.5-rc0: n900 battery charging reverts to 100mA, indicator turns back on

[Pali RohÃr]

On Thursday 21 January 2016 19:42:34 Pavel Machek wrote:
> Hi!
> 
> In 4.4, n900 battery charging works. If indicator is turned off, it
> stays off, and if I select 1.8A charge, it sticks. (There may be
> problems after system suspend and resume. But normal operation seems
> to be pretty reliable).

Hm... right, bq2415x driver does not have support for suspend/resume. 
Before suspend registers should be stored and after resume restored, 
plus check charger auto detection.

> In 4.5-rc0 (7fdec82af6a9e190e53d07a1463d2a9ac49a8750) battery
> charging works for few hours. But then indicator (yellow light on
> 3color LED) turns back on, and if I ask for 1.8A charge, it goes
> back to .1A, discharging battery.
> 
> Any ideas?

Look into bq24150a sysfs node what changes. Also if there is something 
in dmesg.

> Best regards,
> 									Pavel


-- 
Pali RohÃr
pali.rohar@xxxxxxxxx

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