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Ran the following command:
git grep -l 'Copyright (c)' | \
xargs sed -i 's/Copyright (c)/Copyright/g'
BRANCH=none
BUG=none
TEST=make buildall -j
Change-Id: I6cc4a0f7e8b30d5b5f97d53c031c299f3e164ca7
Signed-off-by: Tom Hughes <tomhughes@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/1663262
Reviewed-by: Daisuke Nojiri <dnojiri@chromium.org>
Reviewed-by: Aseda Aboagye <aaboagye@chromium.org>
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The function is defined in pwm.c but only used outside of
pwm.c, so inlining the function won't work anyways.
Signed-off-by: Stefan Reinauer <reinauer@chromium.org>
BUG=none
BRANCH=none
TEST=compile tested
Change-Id: Ibeea86dd504092f962f24ab1ec4df55088a23290
Reviewed-on: https://chromium-review.googlesource.com/343283
Commit-Ready: Stefan Reinauer <reinauer@chromium.org>
Tested-by: Stefan Reinauer <reinauer@chromium.org>
Reviewed-by: Vadim Bendebury <vbendeb@chromium.org>
Reviewed-by: Patrick Georgi <pgeorgi@chromium.org>
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Add PWM_CONFIG_DSLEEP PWM config flag, which can be set to keep a
channel active during low-power idle / deep sleep. Currently it's
supported by npcx and mec1322.
BUG=chrome-os-partner:52783
BRANCH=glados
TEST=Manual on chell w/ subsequent commit + CONFIG_LOW_POWER_S0. Verify
KB backlight does not flicker during idle.
Change-Id: Ib9df5879aaa7dfa5764de1583496de84d40d2bb5
Signed-off-by: Shawn Nematbakhsh <shawnn@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/341002
Commit-Ready: Shawn N <shawnn@chromium.org>
Tested-by: Shawn N <shawnn@chromium.org>
Reviewed-by: Vincent Palatin <vpalatin@chromium.org>
Reviewed-by: Todd Broch <tbroch@chromium.org>
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This unifies all the EC header files to use __CROS_EC_FILENAME_H
as the include guard. Well, except for test/ util/ and extra/
which use __TEST_ __UTIL_ and __EXTRA_ prefixes respectively.
BUG=chromium:496895
BRANCH=none
TEST=make buildall -j
Signed-off-by: Bill Richardson <wfrichar@chromium.org>
Change-Id: Iea71b3a08bdec94a11239de810a2b2e152b15029
Reviewed-on: https://chromium-review.googlesource.com/278121
Reviewed-by: Randall Spangler <rspangler@chromium.org>
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This adds a PWM driver, which now generates 30KHz PWM output. Note that
this is different from fan control module driver.
BUG=chrome-os-partner:24107
TEST=Set GPIO136 to PWM1. Attach logic analyzer to monitor its output.
- Set to active high and 30%, see 30% duty PWM at ~29.1KHz.
- Set to active low and 20%, see 80% duty PWM at ~29.1KHz.
BRANCH=None
Change-Id: I5f1001d5a4701e19fa87c4cabfd4ae5ae7ccb30c
Signed-off-by: Vic (Chun-Ju) Yang <victoryang@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/178391
Reviewed-by: Vincent Palatin <vpalatin@chromium.org>
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