linux/drivers/staging/nvec
Ebru Akagunduz b77f2767a7 Staging:nvec: fix quoted string split across lines
Fix checkpatch.pl issues with quoted string split
across lines in nvec.c

Signed-off-by: Ebru Akagunduz <ebru.akagunduz@gmail.com>
Acked-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-03-07 15:19:36 -08:00
..
Kconfig drivers/staging/nvec/Kconfig: remove trailing whitespace 2013-10-30 09:24:40 -07:00
Makefile staging: nvec: rename led driver to board specific paz00 driver 2012-06-25 10:55:38 -07:00
nvec-keytable.h
nvec.c Staging:nvec: fix quoted string split across lines 2014-03-07 15:19:36 -08:00
nvec.h staging: nvec: use reset framework 2013-12-11 16:44:10 -07:00
nvec_kbd.c staging: nvec: Convert to use devm_input_allocate 2013-05-16 16:04:31 -07:00
nvec_paz00.c staging: nvec: remove use of __devexit 2012-11-21 14:23:51 -08:00
nvec_power.c staging: nvec: cleanup childs on remove 2013-05-14 07:07:50 -04:00
nvec_ps2.c staging: nvec: cleanup childs on remove 2013-05-14 07:07:50 -04:00
README
TODO staging: nvec: remove use of clk_get_sys 2013-01-28 11:19:33 -07:00

NVEC: An NVidia compliant Embedded Controller Protocol Implemenation

This is an implementation of the NVEC protocol used to communicate with an
embedded controller (EC) via I2C bus. The EC is an I2C master while the host
processor is the I2C slave. Requests from the host processor to the EC are
started by triggering a gpio line.

There is no written documentation of the protocol available to the public,
but the source code[1] of the published nvec reference drivers can be a guide.
This driver is currently only used by the AC100 project[2], but it is likely,
that other Tegra boards (not yet mainlined, if ever) also use it.

[1] e.g. http://nv-tegra.nvidia.com/gitweb/?p=linux-2.6.git;a=tree;f=arch/arm/mach-tegra/nvec;hb=android-tegra-2.6.32
[2] http://gitorious.org/ac100, http://launchpad.net/ac100