| Commit message (Collapse) | Author | Age | Files | Lines |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Used 'git grep' to fix the following misspelled words across the
codebase:
* recieved
* recieving
* delaraction
* finctionality
* lastest
* permanenlty
* Callabck
BRANCH=none
BUG=none
TEST=make buildall -j
Change-Id: I68ec9c8b967941041e46ff3ed3549ab2a06604ac
Signed-off-by: Tom Hughes <tomhughes@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/1636848
Reviewed-by: Daisuke Nojiri <dnojiri@chromium.org>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
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>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Since pretty much always, we've declared console commands to take
a "longhelp" argument with detailed explanations of what the
command does. But since almost as long, we've never actually used
that argument for anything - we just silently throw it away in
the macro. There's only one command (usbchargemode) that even
thinks it defines that argument.
We're never going to use this, let's just get rid of it.
BUG=none
BRANCH=none
CQ-DEPEND=CL:*279060
CQ-DEPEND=CL:*279158
CQ-DEPEND=CL:*279037
TEST=make buildall; tested on Cr50 hardware
Everything builds. Since we never used this arg anyway, there had
better not be any difference in the result.
Change-Id: Id3f71a53d02e3dc625cfcc12aa71ecb50e35eb9f
Signed-off-by: Bill Richardson <wfrichar@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/374163
Reviewed-by: Myles Watson <mylesgw@chromium.org>
Reviewed-by: Randall Spangler <rspangler@chromium.org>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Now that we've removed boards from ToT, also delete board-specific
code used only by the removed boards.
There are still more things to remove (unused charging chips, LED
drivers, COMx support). More CLs coming.
BUG=chromium:493866
BRANCH=none
TEST=make buildall -j
Change-Id: Ie6bdeaf96e61cadd77e3f6336c73b9b54ff4eabb
Signed-off-by: Randall Spangler <rspangler@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/276524
Reviewed-by: Alec Berg <alecaberg@chromium.org>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
This renames constants used in compiler conditionals to uppercase.
BOARD_foo
CHIP_foo
CHIP_FAMILY_foo
CHIP_VARIANT_foo
CORE_foo
Mixed-case constants are still defined by the makefile, but are now no
longer used. I will make one more pass in a week or so to catch any
that are part of someone else's CL, since otherwise this change might
silently merge correctly but result in incorrect compilation. Then I
will remove defining the mixed-case constants.
BUG=chromium:322144
BRANCH=none
TEST=Build all boards. Also, "git grep 'BOARD_[a-z]'" should return no
results (similarly for CHIP, CORE, etc.)
Change-Id: I6418412e9f7ec604a35c2d426d12475dd83e7076
Signed-off-by: Randall Spangler <rspangler@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/179206
Reviewed-by: Vic Yang <victoryang@chromium.org>
Reviewed-by: Bill Richardson <wfrichar@chromium.org>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
To conform to our mutating naming conventions, let's rename the
chip-specific PWM header file to have the string "_chip" in it.
BUG=chrome-os-partner:18343
BRANCH=none
TEST=build all platforms; pass unit tests
Change-Id: I6584be8e54fd24c8638559817e150c707bc0edb5
Signed-off-by: Bill Richardson <wfrichar@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/174884
Reviewed-by: Randall Spangler <rspangler@chromium.org>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
This unifies the PWM module interface for LM4 and STM32. Now PWM
channels are defined in board.h/board.c. Instead of calling functions
named pwm_set_fan_duty(x), one can now use pwm_set_duty(PWM_CH_FAN, x),
which prevents additional functions added when we have a new PWM
channel.
BUG=chrome-os-partner:18343
TEST=Limit input current on Spring.
TEST=Check power LED in S0/S3/S5 on Snow.
TEST=Check keyboard backlight functionality on Link.
TEST=Check fan speed control/detecting on Link.
BRANCH=None
Change-Id: Ibac4d79f72e65c94776d503558a7592f7db859dc
Signed-off-by: Vic Yang <victoryang@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/64450
Reviewed-by: Randall Spangler <rspangler@chromium.org>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
GPIO alternate functions used to be configured throughout the code,
which made it hard to tell which ones you needed to configure yourself
in board.c. It also sometimes (chip/lm4/i2c.c) led to GPIOs being
configured as alternate functions even if they weren't used on a given
board.
With this change, every board has a table in board.c which lists ALL
GPIOs which have alternate functions. This is now the only place
where alternate functions are configured. Each module then calls
gpio_init_module() to set up its GPIOs.
This also fixes a bug where gpio_set_flags() ignored most of the flags
passed to it (only direction and level were actually used).
On stm32f, gpio_set_alternate() does not exist, and pins are
configured via direct register writes from board.c. Rather than
attempt to change that in the same CL, I've stubbed out
gpio_set_alternate() for stm32f, and will fix the register writes in a
follow-up CL.
BUG=chrome-os-partner:21618
BRANCH=peppy (fixes I2C1 being initialized even though those pins are used
for other things)
TEST=boot link, falco, pit, spring
Change-Id: I40f47025d8f767e0723c6b40c80413af9ba8deba
Signed-off-by: Randall Spangler <rspangler@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/64400
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Instead of #if defined(BOARD_foo) for all new boards, flip around the
No functional changes, just rearranging code.
BUG=chrome-os-partner:20529
BRANCH=none
TEST=keyboard LED still blinks in suspend on pit
Change-Id: I185d642a5f412c8b4b0d16e62373c6b2bba71b0f
Signed-off-by: Randall Spangler <rspangler@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/61108
Reviewed-by: Bill Richardson <wfrichar@chromium.org>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
add #ifdefs needed to support Puppy board in generic/common files
BUG=none
TEST=tested on Venice board
Change-Id: I46592010cb5dfcc40db312c746f1e0d2886b3758
Signed-off-by: Yen Lin <yelin@nvidia.com>
Reviewed-on: https://gerrit.chromium.org/gerrit/60688
Reviewed-by: Andrew Chew <achew@nvidia.com>
Reviewed-by: Bill Richardson <wfrichar@chromium.org>
Reviewed-by: Randall Spangler <rspangler@chromium.org>
Tested-by: Jimmy Zhang <jimmzhang@nvidia.com>
Commit-Queue: Jimmy Zhang <jimmzhang@nvidia.com>
|
|
|
|
|
|
|
|
|
|
|
|
| |
Power LED PWM now uses the same functions as the hardware timer.
BUG=chrome-os-partner:20414
BRANCH=none
TEST=Suspend system. Power button LED pulses smoothly still.
Change-Id: Ib5ca6655d815462baaf68600ad14c4c0c680a6af
Signed-off-by: Randall Spangler <rspangler@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/59838
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Modules which care about system clock frequency now hook HOOK_FREQ_CHANGE.
- hwtimer
- i2c
- uart (which is now also smart enough to use x8 oversampling instead of
x16 when the system clock is too slow to support x16)
Added 'clock' debug command to set system clock frequency.
STM32F platforms don't change clock frequency; on those platforms,
clock_get_freq() simply returns CPU_CLOCK, so behavior of those
platforms is unchanged.
BUG=chrome-os-partner:20414
BRANCH=none
TEST=from EC console:
- reboot ap-off -> to make sure AP is off during testing
- clock msi2 -> reports 2MHz clock
- battery -> reports battery info
- clock msi1 -> reports 1MHz clock
- battery -> reports battery info
- clock hsi -> reports 16MHz clock
- battery -> reports battery info
- power on -> AP powers on and host commands succeed
Change-Id: Ib8276bf124727e4fb502297ca8b3d6d4b6170241
Signed-off-by: Randall Spangler <rspangler@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/59645
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Should be BOARD_pit, not BOARD_PIT (Thanks, Doug!)
BUG=none
BRANCH=pit
TEST=build pit
Change-Id: I1d7ef9e2347f031aec8f94c7a2da87145aa83c4d
Signed-off-by: Randall Spangler <rspangler@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/49111
Reviewed-by: Doug Anderson <dianders@chromium.org>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Pit uses GPIO PA2=TIM2_CH3 instead of Snow's PB3=TIM2_CH2. Other than
that, the timer setup is identical (STM32F and STM32L are compatible
in this respect, anyway).
BUG=chrome-os-partner:18657
BRANCH=none
TEST=build snow, pit; no pit boards to test on yet
Change-Id: I8ba68f99641038e12c9a9c9dd29e3b64410a5eef
Signed-off-by: Randall Spangler <rspangler@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/48403
Reviewed-by: Bill Richardson <wfrichar@chromium.org>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
This is left over from when we had a pair of macros for each GPIO
register, one which concatenated its base address name and one which
took a base address. Only the latter has survived, but its naming is
longer than it needs to be and isn't consistent with other register
banks (USART, TIM, etc.).
No code changes, just renaming macros.
BUG=chrome-os-partner:18343
BRANCH=none
TEST=build all platforms
Change-Id: I15a282fd01db2a25219970e28ce551d8dc80193f
Signed-off-by: Randall Spangler <rspangler@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/48226
Reviewed-by: Bill Richardson <wfrichar@chromium.org>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
And remove the daisy power button LED task for now. Since daisy
didn't have a board.c implementation (or a power button LED), its
power LED task did nothing.
BUG=chrome-os-partner:18343
BRANCH=none
TEST=build daisy, snow, spring
Change-Id: I1eb3d0bd038d88685e7caad087eb1a1d1495ef9a
Signed-off-by: Randall Spangler <rspangler@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/47442
Reviewed-by: Vic Yang <victoryang@chromium.org>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
We'd defined them in a number of different files. This moves
definitions to timer.h, and uses them everywhere we have large delays
(since 10*SECOND is less typo-prone than 10000000).
Also add msleep() and sleep() inline functions. No need for mdelay()
or delay(), since any delays that long should use sleep funcs instead
of spin-waiting.
BUG=chrome-os-partner:15579
BRANCH=none
TEST=boot system; taskinfo displays similar numbers to before
Change-Id: I2a92a9f10f46b6b7b6571759b1f8ab4ecfbf8259
Signed-off-by: Randall Spangler <rspangler@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/36726
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
No functional changes.
BUG=chrome-os-partner:15579
BRANCH=none
TEST=powerled red, then powerled green
Change-Id: I595b725c14d94133f7f151d0b92cabe0e0bcf4ca
Signed-off-by: Randall Spangler <rspangler@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/36577
Reviewed-by: Bill Richardson <wfrichar@chromium.org>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Usually the power LED is driven by the PWM mode so that its nominal
brightness can be set to a "soft" on value. However, when
the LED is to remain off the LED should be switched to floating
input mode. This reduces voltage leakage.
This CL updates the power_led_task to configure the LED however is
appropriate and adds board functions to re-configure the GPIO.
Signed-off-by: David Hendricks <dhendrix@chromium.org>
BRANCH=snow
BUG=chrome-os-partner:12381
TEST=LED responds as expected in suspend and on/off states, also
tested that leakage is reduced with multimeter
Change-Id: If90ac78aaffe7358cce80dd02ec1423c2cb4f664
Reviewed-on: https://gerrit.chromium.org/gerrit/29705
Reviewed-by: Simon Glass <sjg@chromium.org>
Commit-Ready: David Hendricks <dhendrix@chromium.org>
Tested-by: David Hendricks <dhendrix@chromium.org>
|
|
This drives the power LED for Snow (PB3) using TIM2 in PWM mode.
Since timer setup and manipulation is STM32-specific, the power LED
logic moved to to chip/stm32/power_led.c.
This also adds a "powerled" console command for testing.
Signed-off-by: David Hendricks <dhendrix@chromium.org>
BUG=chrome-os-partner:10647
TEST=Tested on Snow with powerled command, compiled for Daisy
Change-Id: I5a7dc20d201ea058767e3e76d54e7c8567a3b83c
Reviewed-on: https://gerrit.chromium.org/gerrit/26267
Commit-Ready: David Hendricks <dhendrix@chromium.org>
Reviewed-by: David Hendricks <dhendrix@chromium.org>
Tested-by: David Hendricks <dhendrix@chromium.org>
|