scottk/OpenCellular
1
0
Fork 0
mirror of https://github.com/Telecominfraproject/OpenCellular.git synced 2026-01-11 18:35:28 +00:00
Code Issues Packages Projects Releases Wiki Activity
5,564 Commits 52 Branches 2 Tags
321130438ef3ce681cdd1911bf72de66e1b7ff23
Go to file
Clone
Open with VS Code Open with VSCodium Open with Intellij IDEA
Download ZIP Download TAR.GZ Download BUNDLE
Wonjoon Lee 321130438e kevin: change pwm frequency to reduce EE noise 
Currently we have EEnoise(Decap Switching Noise) from LCD PWM
Kevin use LCD Backlight Driver IC and PWM Frequency from EC
Current 10kHz frequency can make switching Noise easily.

BUG=chrome-os-partner:55169
BRANCH=None
TEST=measuring noise reduced, verifying there was no influence
to LCD/digitizer/tsp

Change-Id: I1e65e56a19177dadba0110de5678669288a8555a
Signed-off-by: Wonjoon Lee <woojoo.lee@samsung.com>
Reviewed-on: https://chromium-review.googlesource.com/360003
Reviewed-by: Shawn N <shawnn@chromium.org>
2016-07-13 02:59:51 -07:00
board
kevin: change pwm frequency to reduce EE noise
2016-07-13 02:59:51 -07:00
builtin
CR50: remove dependence of assert.h on util.h
2016-05-25 18:51:07 -07:00
chip
cr50: disable UART0 RX
2016-07-11 10:23:10 -07:00
common
cr50: disable device monitoring when not in ccd
2016-07-12 22:34:56 -07:00
core
Add cts.tasklist
2016-07-11 21:27:46 -07:00
cts
cts: Added sync() function
2016-07-12 11:04:41 -07:00
docs
USB Serial: Add README and update CCD docs
2016-06-15 17:54:51 -07:00
driver
charger: isl9237: Disable learn mode unless explicitly enabled.
2016-07-05 04:09:42 -07:00
extra
usb_updater: allow to define target environment
2016-06-16 18:52:35 -07:00
include
cr50: disable device monitoring when not in ccd
2016-07-12 22:34:56 -07:00
power
power: mediatek: Do not block power state by waiting for power button release
2016-07-11 08:26:00 -07:00
test
tpm test: use proper locality zero SPI bus addresses
2016-06-30 03:11:19 -07:00
util
common: add EC_FEATURE_RTC to features host command
2016-07-09 01:40:59 -07:00
.checkpatch.conf
checkpatch: do not consider split text strings a problem
2016-04-27 14:04:06 -07:00
.gitignore
Tell git to ignore all private subdirectories
2016-04-27 23:58:06 -07:00
COMMIT-QUEUE.ini
Ignore failures in HWTest and VMTest in the commit queue.
2013-11-01 14:08:36 +00:00
LICENSE
Add LICENSE file to project
2012-05-11 09:11:52 -07:00
Makefile
Add cts.tasklist
2016-07-11 21:27:46 -07:00
Makefile.rules
cts: Build CTS suites in buildall
2016-07-12 22:34:58 -07:00
Makefile.toolchain
Add cts.tasklist
2016-07-11 21:27:46 -07:00
OWNERS
Add OWNERS files
2014-04-02 19:58:53 +00:00
PRESUBMIT.cfg
presubmit: Add hook to check for config options.
2015-06-30 17:18:45 +00:00
README
README: Add link to quick-build instructions
2015-12-07 13:49:35 -08:00
README.fmap
Update EC config and FMAP to reserve room for vboot signatures
2012-05-04 14:42:58 -07:00
setup.py
ec3po: Add setup script.
2015-12-08 20:05:05 -08:00

README 

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
Reference in New Issue View Git Blame Copy Permalink
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%