From: sre@kernel.org (Sebastian Reichel)
To: linux-arm-kernel@lists.infradead.org
Subject: 4.5-rc0: n900 battery charging reverts to 100mA, indicator turns back on
Date: Thu, 21 Jan 2016 20:15:25 +0100 [thread overview]
Message-ID: <20160121191525.GA26215@earth> (raw)
In-Reply-To: <20160121184234.GA17679@amd>
Hi,
On Thu, Jan 21, 2016 at 07:42:34PM +0100, Pavel Machek wrote:
> 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).
>
> 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?
Maybe a side-effect of isp1704 driver actually doing what was
intended, which is is 88025632515a ("power: isp1704_charger: Fix
isp1704_write()").
P.S.: No need to Cc me two times and when you update your
script/contacts, please use sre at kernel.org :)
-- Sebastian
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next prev parent reply other threads:[~2016-01-21 19:15 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-21 18:42 4.5-rc0: n900 battery charging reverts to 100mA, indicator turns back on Pavel Machek
2016-01-21 19:15 ` Sebastian Reichel [this message]
2016-01-21 19:41 ` Pavel Machek
2016-01-21 21:14 ` Sebastian Reichel
2016-01-21 19:34 ` Pali Rohár
2016-01-23 12:04 ` Pavel Machek
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