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History

Shailendra Verma fd90ae2c1f staging:nvec: fix typo in comment Fix spelling error in comment in function tegra_nvec_remove. Signed-off-by: Shailendra Verma <shailendra.capricorn@gmail.com> Acked-by: Marc Dietrich <marvin24@gmx.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2015-05-31 11:56:57 +09:00
..
Kconfig	Staging: nvec: Add paragraph to describe kconfig symbol	2015-02-26 17:14:07 -08:00
Makefile
nvec_kbd.c	staging: nvec: drop owner assignment from platform_drivers	2014-10-20 16:21:41 +02:00
nvec_paz00.c	Staging: nvec: use !x instead of x == NULL	2015-03-16 16:28:47 +01:00
nvec_power.c	Staging driver patches for 4.1-rc1	2015-04-13 17:37:33 -07:00
nvec_ps2.c	Staging: nvec: use !x instead of x == NULL	2015-03-16 16:28:47 +01:00
nvec-keytable.h
nvec.c	staging:nvec: fix typo in comment	2015-05-31 11:56:57 +09:00
nvec.h	staging: nvec: use reset framework	2013-12-11 16:44:10 -07:00
README
TODO

README

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