[lkml]   [2012]   [Apr]   [25]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
Subject[PATCH 0/6] twl4030: Various fixes for charing-from-USB
Following are a collection of patches that I've need using for a while
to make sure the charge-from-usb on my GTA04 works.
Hopefully I've included the right people in the recipient list :-)

The issues are:
- charge the backup battery as well as the main battery
- charge from a charger which ties ID to ground via a resistor
- charge while device is suspended, or when no gadget module is
loaded (i.e. when the USB side thinks the phy should be powered

Questions and comments more welcome.


NeilBrown (6):
twl4030-usb: Don't report EVENT_ID when there is VBUS.
twl4030-usb: Don't power down phy when it is in-use by charger.
twl4030_charger: Allow charger to control the regulator that feeds it.
twl4030_charger: allow charging whenever VBUS is present.
twl4030_charger: add backup-battery charging.
twl4030_charger: Fix some typos

drivers/mfd/twl-core.c | 9 ++--
drivers/power/twl4030_charger.c | 86 +++++++++++++++++++++++++++++++++++----
drivers/usb/otg/twl4030-usb.c | 27 ++++++++----
include/linux/i2c/twl.h | 2 +
4 files changed, 102 insertions(+), 22 deletions(-)

 \ /
  Last update: 2012-04-25 09:39    [from the cache]
©2003-2014 Jasper Spaans. hosted at Digital Ocean