linux/include
Anuj Aggarwal 7d14831e21 regulator: tps6507x: allow driver to use DEFDCDC{2,3}_HIGH register
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

In TPS6507x, depending on the status of DEFDCDC{2,3} pin either
DEFDCDC{2,3}_LOW or DEFDCDC{2,3}_HIGH register needs to be read or
programmed to change the output voltage.

The current driver assumes DEFDCDC{2,3} pins are always tied low
and thus operates only on DEFDCDC{2,3}_LOW register. This need
not always be the case (as is found on OMAP-L138 EVM).

Unfortunately, software cannot read the status of DEFDCDC{2,3} pins.
So, this information is passed through platform data depending on
how the board is wired.

Signed-off-by: Anuj Aggarwal <anuj.aggarwal@ti.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
2010-07-28 15:09:26 +01:00
..
acpi Merge branch 'acpica-cherry-pick' into release 2010-06-12 00:56:15 -04:00
asm-generic
crypto
drm drm/ttm: Allocate the page pool manager in the heap. 2010-07-07 12:14:11 +10:00
keys
linux regulator: tps6507x: allow driver to use DEFDCDC{2,3}_HIGH register 2010-07-28 15:09:26 +01:00
math-emu math-emu: correct test for downshifting fraction in _FP_FROM_INT() 2010-07-20 18:45:14 -07:00
media V4L/DVB: tuner: Add a definition for the Philips FQ1236 MK5 NTSC tuner 2010-07-08 16:49:53 -03:00
mtd
net net: fix problem in reading sock TX queue 2010-07-14 20:50:29 -07:00
pcmcia
rdma
rxrpc
scsi
sound
trace Merge branch 'perf-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip 2010-06-10 09:30:09 -07:00
video
xen
Kbuild