Nicolas Boichat d9f4ce13f2 touchpad_elan: Add retry logic if the touchpad does not respond
After 3 tries, the touchpad is reset by power-cycling it.

BRANCH=none
BUG=b:71688150
TEST=Short SDA/SCL lines, press on touchpad, see that touchpad tasks
     retries transaction, and then resets the touchpad power.
TEST=Do ESD discharge, and see that touchpad always recovers.

Change-Id: If0b5eb936d4d2feb3d34a7ec8748869a1b915c34
Signed-off-by: Nicolas Boichat <drinkcat@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/872131
Reviewed-by: Vincent Palatin <vpalatin@chromium.org>
2018-01-21 22:20:48 -08:00
2017-08-07 19:29:13 -07:00
2018-01-05 14:28:47 -08:00
2017-07-08 20:38:53 -07:00
2017-10-10 22:13:43 -07:00
2018-01-12 03:27:10 -08:00
2017-11-17 20:18:38 -08:00
2012-05-11 09:11:52 -07:00
2014-04-02 19:58:53 +00:00
2017-11-16 21:07:40 -08:00

For an overview of the Embedded Controller firmware, refer to

http://www.chromium.org/chromium-os/2014-firmware-summit

For instructions on building from source, refer to

http://www.chromium.org/chromium-os/ec-development/getting-started-building-ec-images-quickly
Description
No description provided
Readme 1.4 GiB
Languages
C 64.7%
Lasso 20.7%
ASL 3.6%
JavaScript 3.2%
C# 2.9%
Other 4.6%