From mboxrd@z Thu Jan 1 00:00:00 1970 From: sre@kernel.org (Sebastian Reichel) Date: Thu, 21 Jan 2016 20:15:25 +0100 Subject: 4.5-rc0: n900 battery charging reverts to 100mA, indicator turns back on In-Reply-To: <20160121184234.GA17679@amd> References: <20160121184234.GA17679@amd> Message-ID: <20160121191525.GA26215@earth> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org 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 -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 819 bytes Desc: not available URL: