:: [maemo-leste] Droid 4 random reboot…
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Author: Pavel Machek
To: Tony Lindgren
CC: maemo-leste, mpartap, sre, martin_rysavy, nekit1000
Old-Topics: Re: [maemo-leste] Grand plan to get make phones... phone (for Motorola Droid 4)
Subject: [maemo-leste] Droid 4 random reboots, battery charging issues

I tried Leste + unicsy demo overnight twice... found out just Leste
running in the morning, and short uptime -> it rebooted during
night. In both cases it was on battery power.

I remember reboots on self compiled versions, too. OTOH... OTOH I
believe it was stable when on USB power. Let me check.

Plus... we really need to do something about "battery full" detection.

I'm watching Leste connected to USB charger: 0.00A for 3 seconds 1
second charging, 3 seconds off, 7 seconds charging, .... That's bad
bad bad -- it will shorten battery lifespan. We should really stop
charging the battery and power the phone from the USB.

Hmm. So I rebooted to original android. It says "unplug charger" while
drawing 0.9A.. but then behaves reasonably, current draw from USB
slowly going below 10mA.

Could this typo be fixed?

Signed-off-by: Pavel Machek <pavel@???>


diff --git a/drivers/power/supply/cpcap-battery.c b/drivers/power/supply/cpcap-battery.c
index b16848cfb58c..39a00716372f 100644
--- a/drivers/power/supply/cpcap-battery.c
+++ b/drivers/power/supply/cpcap-battery.c
@@ -3,7 +3,7 @@
* Copyright (C) 2017 Tony Lindgren <tony@???>
- * Some parts of the code based on earlie Motorola mapphone Linux kernel
+ * Some parts of the code based on earlier Motorola mapphone Linux kernel
* drivers:
* Copyright (C) 2009-2010 Motorola, Inc.

(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html