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Scare Crowe 53f3b81e5a T3Q is a slut Fuck him		2021-10-02 21:09:28 +05:00
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Kconfig	initial commit	2021-05-27 00:09:36 +05:00
Makefile	initial commit	2021-05-27 00:09:36 +05:00
nvec_kbd.c	initial commit	2021-05-27 00:09:36 +05:00
nvec_paz00.c	initial commit	2021-05-27 00:09:36 +05:00
nvec_power.c	initial commit	2021-05-27 00:09:36 +05:00
nvec_ps2.c	T3Q is a slut	2021-10-02 21:09:28 +05:00
nvec-keytable.h	initial commit	2021-05-27 00:09:36 +05:00
nvec.c	T3Q is a slut	2021-10-02 21:09:28 +05:00
nvec.h	initial commit	2021-05-27 00:09:36 +05:00
README	initial commit	2021-05-27 00:09:36 +05:00
TODO	initial commit	2021-05-27 00:09:36 +05:00

README

NVEC: An NVidia compliant Embedded Controller Protocol Implementation

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. https://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