Was set in Hz unit instead of mHz.
The minimal frequency of the gyroscope is 25Hz.
By setting it at 25mHz, we make believe that the gyro was also
supporting 5Hz or 10Hz: the test would complain when instead the samples
came with a 25Hz.
Fix up of cl/482703
BUG=b:65000611
TEST=compile
BRANCH=caroline,eve,twinkie
Change-Id: I162d0d2e9b545af82698d8d484875761f426efe4
Signed-off-by: Gwendal Grignou <gwendal@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/674003
Reviewed-by: Aseda Aboagye <aaboagye@chromium.org>
Using builtin function in macro.
Compact macros.
BUG=none
BRANCH=master
TEST=Tested on discovery BOARD with LSM6DSM sensor connected
to I2C master interface of target board.
Using accelrate motion sense console command is possible to
test with different data rate: all supported ODR has been tested
for acc and gyro
Change-Id: Icb11f90254521715dfb2abb5bac6eb87ce45b92d
Signed-off-by: Gwendal Grignou <gwendal@chromium.org>
Signed-off-by: Mario Tesi <mario.tesi@st.com>
Reviewed-on: https://chromium-review.googlesource.com/465375
Commit-Ready: mario tesi <mario.tesi@st.com>
Tested-by: mario tesi <mario.tesi@st.com>
Reviewed-by: Aseda Aboagye <aaboagye@chromium.org>
Some Elan touchpad ICs have a different firmware sizes (48, 56, or 64
KB). We use CONFIG_TOUCHPAD_VIRTUAL_SIZE, set in the board file, to
determine the appropriate size, and, at runtime, we sanity check the
firmware size according to the IC type reported by the touchpad.
BRANCH=none
BUG=b:65188846
TEST=Manually modify the CONFIG_TOUCHPAD_VIRTUAL_SIZE in hammer,
executed and verified both (1) "EC_ERROR_UNKNOWN" returned
(2) ic_type shows 0x09 on EC console
TEST=Successfully flashing 48k firmware using CL:658920 on hammer and
56k firmware on staff. With success here, we specifically test
with different firmware version and make sure it reflected in
hammerd's touchpad info.
Change-Id: Ib30917d8376d4a2e8b6137daabad2341ac48d1f8
Signed-off-by: Chun-Ta Lin <itspeter@google.com>
Reviewed-on: https://chromium-review.googlesource.com/664937
Commit-Ready: Chun-ta Lin <itspeter@chromium.org>
Tested-by: Chun-ta Lin <itspeter@chromium.org>
Reviewed-by: Nicolas Boichat <drinkcat@chromium.org>
kernel will get the battery info through command "ectool battery",
so we need to get the remaining capacity dynamic.
BUG=b:65494883
BRANCH=none
TEST=run "ectool battery" in kernel, and get the battery info.
Change-Id: Idf824f6dc1e72acd17156c03d81c0ca87adc109f
Signed-off-by: Lin Huang <hl@rock-chips.com>
Reviewed-on: https://chromium-review.googlesource.com/658160
Reviewed-by: Philip Chen <philipchen@chromium.org>
Provides touchpad_update_write functions that fw_update.c uses
to update the FW over the USB updater interface.
BRANCH=none
BUG=b:63993173, b:65188846
TEST=./usb_updater2 -t touchpad.bin
CQ-DEPEND=CL:593373
Change-Id: I5246cbfa65311cd6f0b1872f9bbc164f3a972153
Signed-off-by: Chun-Ta Lin <itspeter@google.com>
Reviewed-on: https://chromium-review.googlesource.com/601814
Commit-Ready: Chun-ta Lin <itspeter@chromium.org>
Tested-by: Chun-ta Lin <itspeter@chromium.org>
Reviewed-by: Nicolas Boichat <drinkcat@chromium.org>
We found a potential risk that voltage might fed back into EC Vcore.
If the CC pin voltage detector is enabled and there is an unexpected
voltage source over 3.3v fed back into EC, this might cause an
exception or unknown reset.
BRANCH=none
BUG=none
TEST=The voltage detector is enabled after vconn is offed.
Change-Id: I78975fa195eef0b96056a39ee3c6d92c3bb6f8c0
Signed-off-by: Dino Li <Dino.Li@ite.com.tw>
Reviewed-on: https://chromium-review.googlesource.com/647673
Reviewed-by: Randall Spangler <rspangler@chromium.org>
Do not report click events when no finger is present on the touchpad.
BRANCH=none
BUG=b:65098167
TEST=Bend case, hear click, but no event reported in evtest.
Change-Id: I0385213102dab0775e1b6906cb3a45933deac757
Signed-off-by: Nicolas Boichat <drinkcat@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/637288
Reviewed-by: Vincent Palatin <vpalatin@chromium.org>
we need to properly restart the anx3429 after a firmware update.
simply initializing the chip doesn't seem to get it to reload its
firmware - at least not the portion of the chip that implements the
firmware version register. so, we explicitly power down and reset the
chip before reinitializing it to force it to run the new firmware.
the chip also needs a 10ms "off" time so the reset is properly seen by
the chip, so i did a light refactoring of the code paths that reset
the anx3429.
TEST=used 2 different firmware blobs and verified it switches between
them during software sync.
BRANCH=none
BUG=b:35586895
Change-Id: I967898dd906f21bdc5bc4ce9c1dff9f873d198c1
Signed-off-by: Caveh Jalali <caveh@google.com>
Reviewed-on: https://chromium-review.googlesource.com/631976
fusb302 determines attach / no-attach (and Rd / Ra) by comparing CC
voltage against an MDAC output (42 mV steps). The previous 'floor'
calculation was particularly bad for 3.0A Rp (2600 / 42 = 61, 61 * 42 =
2562 mV - 21 = 2551 mV actual threshold, ignoring other error sources).
Reduce the chance of error by rounding our thresholds, which also
matches the suggested thresholds in the datasheet.
BUG=chromium:758608
BRANCH=gru
TEST=Attach problematic dingdong, verify we don't enter an attach /
detach loop.
Signed-off-by: Shawn Nematbakhsh <shawnn@chromium.org>
Change-Id: I9211782da0fdad8339246e272952ba1930b69851
Reviewed-on: https://chromium-review.googlesource.com/633276
Reviewed-by: Joe Bauman <joe.bauman@fairchildsemi.com>
Reviewed-by: Vincent Palatin <vpalatin@chromium.org>
(cherry picked from commit 311b3e4e15fd37ea2ab151edb8b8a468e93355fd)
Reviewed-on: https://chromium-review.googlesource.com/638694
Commit-Ready: Shawn N <shawnn@chromium.org>
Tested-by: Shawn N <shawnn@chromium.org>
Reviewed-by: Shawn N <shawnn@chromium.org>
Zero ITERM_SET to keep the charger out of topoff mode, since it has
undesirable side-effects related to dead / low battery charging.
BUG=b:35575421
BRANCH=reef
TEST=Previous testing on kevin with same register setting.
Change-Id: Ic1dd280e1069d410895498c0f72989654a6b8c63
Signed-off-by: Shawn Nematbakhsh <shawnn@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/636152
Commit-Ready: Shawn N <shawnn@chromium.org>
Tested-by: Shawn N <shawnn@chromium.org>
Reviewed-by: Daisuke Nojiri <dnojiri@chromium.org>
fetching the chip firmware version toward the end of the chip
anx74xx_tcpm_init() sequence is a good place to do this. we need this
info in any case and this is a safe place to access device registers
and cache the values. subsequent chip firmware queries typically
return the cached value. also, tcpci_tcpm_init() is already
structured this way.
TEST=verified with follow-up CL that firmware update succeeds and new
version is reported
BRANCH=none
BUG=b:35586895
Change-Id: Ic3fd07bbf8a220bfd506d59d8a1f3ea25b14e94c
Signed-off-by: Caveh Jalali <caveh@google.com>
Reviewed-on: https://chromium-review.googlesource.com/634513
Reviewed-by: Shawn N <shawnn@chromium.org>
TEST="make buildall" succeeds, "make runtests" passes for reef.
returning SUCCESS instead of UNIMPLEMENTED from .release() means the
pd_task() is allowed to reinitialize the TCPC when coming out of
PD_STATE_SUSPENDED or similar scenario.
TEST=verified anx3429 firmware update succeeds, USB port still usable
for charging after update.
BRANCH=none
BUG=b:35586895
Change-Id: I1a624ccf25dfa6468de72f8564f936bc0a35edb1
Signed-off-by: Caveh Jalali <caveh@google.com>
Reviewed-on: https://chromium-review.googlesource.com/596797
Reviewed-by: Shawn N <shawnn@chromium.org>
On max17055, current/temperature register values are in 2's
complement format.
Therefore we need to consider the case of negative values before
doing bitwise operation.
BUG=b:63870414
BRANCH=none
TEST=run 'battery' command and confirm the reported discharge
current looks reasonable.
Change-Id: Iea0c554aecf2b410fc27b547e01ee7a583a0dd00
Signed-off-by: Philip Chen <philipchen@google.com>
Reviewed-on: https://chromium-review.googlesource.com/617654
Commit-Ready: Philip Chen <philipchen@chromium.org>
Tested-by: Philip Chen <philipchen@chromium.org>
Reviewed-by: Shawn N <shawnn@chromium.org>
When booting scarlet rev1, the initialization of rt9466
is not finished because CHIP REV < 0x05.
Actually, we shouldn't keep the latest CHIP REV in rt946x.h
because it's hard to maintain. And we should try to finish
rt946x_init() no matter what CHIP REV it is.
Also, let's clean up the logging message in rt946x_init()
a bit to make it clear that it's from RT946X.
BUG=chromium:736821, b:63739819
BRANCH=none
TEST=boot scarlet rev1 and confirm the
initialization of rt946x is finished
Change-Id: Ic0b1f837b801cc18744a1222794a055dfe8aa54c
Signed-off-by: Philip Chen <philipchen@google.com>
Reviewed-on: https://chromium-review.googlesource.com/612585
Commit-Ready: Philip Chen <philipchen@chromium.org>
Tested-by: Philip Chen <philipchen@chromium.org>
Reviewed-by: Shawn N <shawnn@chromium.org>
the ps8xxx family of TCPCs (ps8751, ps8805) have historically used the
generic tcpci_tcpm_drv functions, but we need to override some of
these entry points because the parade parts need to be woken up before
accessing registers.
in most cases, this doesn't matter because we access the chip in quick
succession where we can "safely" assume the chip is awake -- and the
code is structured to implicitly keep the chip awake. the new case we
need to address here is where we need to suspend the pd_task and TCPC
at an arbitrary point in time. the driver's .release method is called
to shut down the chip, and that involves first waking up the chip to
be able to access its regs to mask off interrupts, etc.
BUG=b:35586896
BRANCH=none
TEST=tested from depthcharge - we no longer get errors in the EC
console logs about TCPC "release" failed.
Change-Id: Ic2a90b71050b3f68c697b1cef48d736ed88b3f41
Signed-off-by: Caveh Jalali <caveh@google.com>
Reviewed-on: https://chromium-review.googlesource.com/616460
Reviewed-by: Shawn N <shawnn@chromium.org>
We use the unofficial, Windows 8, Relative Scan time HID usage
(Digitizer page, 0x56) to add timestamps to our HID touchpad
events.
The timestamps is a rolling, unsigned, 16-bit integer, with a
resolution of 100us (so it wraps around every 6.5s).
The host will be able to synchronize to that timestamp, resetting
an offset every time the touchpad is quiet a certain amount of
time (e.g. 1 second).
BRANCH=none
BUG=b:63685117
TEST=Flash hammer, timestamps are reported in HID descriptor.
Change-Id: Ie5d56a9df14e464d2cdcd559f550d6e3cc81961f
Signed-off-by: Nicolas Boichat <drinkcat@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/603041
Reviewed-by: Vincent Palatin <vpalatin@chromium.org>
The variable is_high_power was only used if a board was using charge
ramping. However, we can get rid of the variable entirely.
Additionally some of the intermediate gpio_signal variables can be
removed as well.
BUG=none
BRANCH=none
TEST=Build a board that uses the bq24392 but does not charge ramp.
Verify that there are no compliation errors.
Change-Id: I7edaa74f5029c08662d8c4a15c973beae9729fdf
Signed-off-by: Aseda Aboagye <aaboagye@google.com>
Reviewed-on: https://chromium-review.googlesource.com/601533
Commit-Ready: Aseda Aboagye <aaboagye@chromium.org>
Tested-by: Aseda Aboagye <aaboagye@chromium.org>
Reviewed-by: Shawn N <shawnn@chromium.org>
In the function bd9995x_battery_charging_profile_settings, the current
values for trickle, precharge, and fastcharge were being set. Fastcharge
current level was being set via
charger_set_current(PD_MAX_CURRENT_MA). By calling this function with
a non-zero parameter, charging will always be enabled. In addition,
PD_MAX_CURRENT_MA is an input current limit and doesn't neceassrily
apply to the fastcharge current level which would be read from the
fuel gauge. The other side effect is that by enabling charging, VSYS
is being set to battery->voltage_min which reverts VSYS being set to
battery->voltage_max in the init routine.
Per Rohm, all charging profile registers should be set prior to
enabling charging. On Coral, enabling charging at this point was
leading to VSYS collapse when no battery was connected or a fully
depleted battery case. I also believe that enabling charging here
exacerbates other issues we've been running into with low battery
startup cases.
BUG=b:64388515
BRANCH=eve
TEST=On Coral tested both no battery a fully depleted battery
cases. Verified that without the call to charger_set_current() that
VSYS consistently collapses and that after removing this call, the
start up was stable and the battery begins charging.
Change-Id: Ice20ed5d8147fe9ad8faa754286a2ec8a784f8d8
Signed-off-by: Scott Collyer <scollyer@google.com>
Reviewed-on: https://chromium-review.googlesource.com/602493
Commit-Ready: Scott Collyer <scollyer@chromium.org>
Tested-by: Scott Collyer <scollyer@chromium.org>
Reviewed-by: Shawn N <shawnn@chromium.org>
We'd like to know touchpad vendor/product id, as well as currently
running FW version. This CL does that by adding a new
UPDATE_EXTRA_CMD_TOUCHPAD_INFO command.
We also make the interface more generic by adding a CONFIG_TOUCHPAD
configuration option, even though we only support Elan touchpads
currently.
BRANCH=none
BUG=b:63418037
TEST=Flash hammer, ./usb_updater -t
Change-Id: Icce3c785eb3235bcc50b2ae7c0227ce11cbc9f2b
Signed-off-by: Nicolas Boichat <drinkcat@google.com>
Reviewed-on: https://chromium-review.googlesource.com/593000
Commit-Ready: Nicolas Boichat <drinkcat@chromium.org>
Tested-by: Nicolas Boichat <drinkcat@chromium.org>
Reviewed-by: Chun-ta Lin <itspeter@chromium.org>
The primary purpose of the Pericom PI3USB9281 is for BC1.2 detection.
Therefore, move the driver to the bc12/ directory.
Additonally, rename the config option to match.
CONFIG_USB_SWITCH_PI3USB9281 => CONFIG_BC12_DETECT_PI3USB9281
BUG=None
BRANCH=None
TEST=`make -j buildall`
Change-Id: I02f17064c0625e62d6779f895e69899c24898f74
Signed-off-by: Aseda Aboagye <aaboagye@google.com>
Reviewed-on: https://chromium-review.googlesource.com/594710
Commit-Ready: Aseda Aboagye <aaboagye@chromium.org>
Tested-by: Aseda Aboagye <aaboagye@chromium.org>
Reviewed-by: Shawn N <shawnn@chromium.org>
The BQ24932 is a dual single-pole single-throw USB 2.0 high-speed
isolation switch with charger detection capabilities. The device's
charger detection circuitry can support USB Battery Charging
Specification version 1.2 (BC1.2), Apple, TomTom, and other non-standard
chargers.
BUG=None
BRANCH=None
TEST=`make -j buildall`
TEST=Enable support for the BQ24392 on a board. Verify that it
complies.
Change-Id: I82f426f1eedabdbb6b951a6ce0252135de3368db
Signed-off-by: Aseda Aboagye <aaboagye@google.com>
Reviewed-on: https://chromium-review.googlesource.com/592133
Commit-Ready: Aseda Aboagye <aaboagye@chromium.org>
Tested-by: Aseda Aboagye <aaboagye@chromium.org>
Reviewed-by: Benson Leung <bleung@chromium.org>
Reviewed-by: Shawn N <shawnn@chromium.org>
id only really needs 4 bits (16 touch events should be more than
enough), so we can steal 2 bits from that field.
We also reorder the fields to make sure that width/x are aligned
on 8-bit boundary.
BRANCH=none
BUG=b:63936194
TEST=Flash hammer, touchpad works, ABS_PRESSURE > 255 is reported
when a palm is pressed on the touchpad.
Change-Id: I1abf1bf53cc9dd998082cea5dc7cd3be17f99ec6
Reviewed-on: https://chromium-review.googlesource.com/583297
Commit-Ready: Nicolas Boichat <drinkcat@chromium.org>
Tested-by: Nicolas Boichat <drinkcat@chromium.org>
Reviewed-by: Chun-ta Lin <itspeter@chromium.org>
Reviewed-by: KT Liao <kt.liao@emc.com.tw>
BUG=chromium:736603
BRANCH=none
TEST=Follow the steps below
1) add MAX17055 config to Scarlet and build the code
2) hook up max17055 eval board and a single cell battery
3) battery command from ec console shows reasonable numbers
for temperature, voltage, and charge percentage
Change-Id: I3f838ff92c591665e9f1d0a7ba636ff83d9b7612
Signed-off-by: Philip Chen <philipchen@google.com>
Reviewed-on: https://chromium-review.googlesource.com/578300
Commit-Ready: Philip Chen <philipchen@chromium.org>
Tested-by: Philip Chen <philipchen@chromium.org>
Reviewed-by: Shawn N <shawnn@chromium.org>
Reduce maximum frequency of BMM150 compass to 80Hz, 800Hz is a typo.
Reduce SI1141 maximum frequency to 50Hz: 100Hz is too high when polling
mode is used.
Fix up of CL:482703
BRANCH=eve, glados
BUG=chromium:615059
TEST=On eve, check CTS test
android.hardware.cts.SensorBatchingTests#testMagneticField_fastest_flush
passes. Observed that dumpsys sensorservice returns compass maxRate at
80Hz instead of 200Hz.
Change-Id: If4e688ab59aa53c402d34714b6bb33ccd4a4ab96
Signed-off-by: Gwendal Grignou <gwendal@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/570482
Reviewed-by: Aseda Aboagye <aaboagye@chromium.org>
This commit adds support for the PS8805, another Parade Tech TCPC with
integrated superspeed muxes. This also creates a generic Parade Tech
TCPC driver which supports the PS8xxx series.
The current supported TCPCs are:
- PS8751
- PS8805
BUG=b:63508740
BRANCH=None
TEST=`make -j buildall`
Change-Id: I78383af414996e0e8d6220985d286f95267136f8
Signed-off-by: Aseda Aboagye <aaboagye@google.com>
Reviewed-on: https://chromium-review.googlesource.com/564799
Commit-Ready: Aseda Aboagye <aaboagye@chromium.org>
Tested-by: Aseda Aboagye <aaboagye@chromium.org>
Reviewed-by: Shawn N <shawnn@chromium.org>
Use existed macro instead of creating new one.
BRANCH=none
BUG=none
TEST=plug USB-C power adapter and USB-C to hdmi adapter, both work.
Change-Id: I133142232ac6abfa7f285c289eb03c4d65e84d5f
Signed-off-by: Dino Li <Dino.Li@ite.com.tw>
Reviewed-on: https://chromium-review.googlesource.com/554655
Reviewed-by: Vincent Palatin <vpalatin@chromium.org>
similar to the USB_PD_TCPC case, add release/init operations when the
pd_task enters/leaves the PD_STATE_SUSPENDED state. one use case for
PD_SUSPEND is to get exlusive access to the TCPC for things like
firmware update, so the release/init operation is needed to get the
TCPC and driver into a good state.
updated all tcpm_drv style drivers. for backward compatibility, "old"
drivers that may not handle init/release properly simply return
EC_ERROR_UNIMPLEMENTED for tcpm_release(). pd_task() uses this as a
signal that it should not try to re-init() the driver.
TEST=tested in combination with follow-on CLs to do TCPC firmware
update on electro. also built for kevin, eve, sand which are
some of the other boards using these drivers.
"make buildall -j" passes.
BRANCH=none
BUG=b:35586896
Change-Id: I3d2964a79e710428f7a6e7004d68ab424af85be8
Signed-off-by: Caveh Jalali <caveh@google.com>
Reviewed-on: https://chromium-review.googlesource.com/544660
Reviewed-by: Shawn N <shawnn@chromium.org>
The initial value for input current limit is set to
CONFIG_CHARGER_INPUT_CURRENT which is typically 512 mA. In deeply
discharged battery cases (Vbat < 5.8V), the 512 mA input current limit
can cause VSYS to collapse which in turn causes the EC to
reset. Depending on how discharged the battery is, the EC may remain
off until the external charger is disconnected and reconnected again,
or it may undergo a number of reset cycles, each time charging the
battery just a little, until Vbat becomes > ~5.8V and the charger is
able to stabilize. When the charger type is determined, either from
BCD detection, or Type C/USB PD, the input current limit is set to the
appropriate level.
In order to avoid the issue described above, this CL sets a bit in the
VIN_CTRL_SET register which will disable the input current limit in cases
Where the VBAT is less than the VSYSREG_SET value.
BUG=b:35648317
BRANCH=none
TEST=Manually tested on Electro.
a. With Zinger attached DUT boots without the battery after
plugging in AC
b. DUT boots from cut-off battery
c. With Zinger attached DUT boots from cold-reset without the
battery
d. With no battery & DCP charger, anti-collapse occurs,
input current is limited to 512mA & the DUT is
power-up inhibited.
Tested also on Eve with signal wires attached to both PPVAR_VSYS,
PP3300_DSW, and Vbat. Verified that on certain boards (some board to
board variation) that PPVAT_VSYS would collapse when the input current
limit was set to CONFIG_CHARGER_INPUT_CURRENT. Then after adding this
CL, verifed on the scope that the collapse of PPVAR_VSYS no longer
occurred.
Change-Id: Ief9960550f988e69ab4637db85450e91c70d3b51
Signed-off-by: Vijay Hiremath <vijay.p.hiremath@intel.com>
Reviewed-on: https://chromium-review.googlesource.com/456049
Commit-Ready: Vijay Hiremath <vijay.p.hiremath@intel.corp-partner.google.com>
Tested-by: Scott Collyer <scollyer@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Vijay Hiremath <vijay.p.hiremath@intel.corp-partner.google.com>
The line to convert the desired double tap window time to its
register value was using the incorrect macro. Have corrected this to
use the intended one.
BUG=b:62202895
BRANCH=none
TEST=On Eve verified that double tap events are properly detected.
Change-Id: I70d810c93a8e27a3f61f3175e1ea95d0e59554ac
Signed-off-by: Scott Collyer <scollyer@google.com>
Reviewed-on: https://chromium-review.googlesource.com/518522
Commit-Ready: Scott Collyer <scollyer@chromium.org>
Tested-by: Scott Collyer <scollyer@chromium.org>
Reviewed-by: Gwendal Grignou <gwendal@chromium.org>
In order to ensure we are always meeting the deadlines for the IRQ_HPD
pulse, increase the priority of the processing by moving the rising edge
from the low-priority HOOK task (in a deferred function) to the caller
task (which is the high-priority PD task).
The downside is we are now sleeping in the PD task blocking the
processing of the PD messages during this time.
Changed HPD_DSTREAM_DEBOUNCE_IRQ to 500us instead of 750us. According
to DP spec, the IRQ_HPD pulse width is between 500us and 1000us.
Ensure there is a minimum of 2ms delay in between each IRQ_HPD as specified
by the DP spec, by sleeping before sending the next pulse if needed.
(in practice, this should not wait if we are not too off processing the
messages)
BUG=chromium:711334
BRANCH=glados strago reef oak
TEST=manual, on SKL platform with kernel 3.18 and MST, verify display is
functional on USB-C dock.
Change-Id: Ib2e9dd608c5f1c671cc5a0fd979a5742101375ff
Signed-off-by: Kevin K Wong <kevin.k.wong@intel.com>
Signed-off-by: Vincent Palatin <vpalatin@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/508629
Reviewed-by: Todd Broch <tbroch@chromium.org>
The trimmed value of CC parameter setting registers
(port0: ff3760h ~ ff3763h, port1: ff3860h ~ ff3863h)
will be reset to default after a soft reset (system_reset()).
BRANCH=none
BUG=none
TEST=Console command 'reboot' and checking if the value of
cc parameter setting registers are correct (trimmed).
Change-Id: Ibf9c72e8aeef36701d72bcb64529735295295cdf
Signed-off-by: Dino Li <Dino.Li@ite.com.tw>
Reviewed-on: https://chromium-review.googlesource.com/513744
Reviewed-by: Vincent Palatin <vpalatin@chromium.org>
Allow to configure the sensor to detect autonomously finger touch event
similar to what is done in the suspend() routine of the kernel fpc1020
driver.
Signed-off-by: Vincent Palatin <vpalatin@chromium.org>
BRANCH=none
BUG=b:35648259
TEST=make BOARD=eve_fp
Change-Id: I8b78bd6bdeecd8658850383417c950d9025fdf40
Reviewed-on: https://chromium-review.googlesource.com/491072
Commit-Ready: Vincent Palatin <vpalatin@chromium.org>
Tested-by: Vincent Palatin <vpalatin@chromium.org>
Reviewed-by: Todd Broch <tbroch@chromium.org>
Move the existing fingerprint host command in the driver and
add more of them to prepare the new fingerprint architecture.
The commands are mostly stubbed for now.
Signed-off-by: Vincent Palatin <vpalatin@chromium.org>
CQ-DEPEND=*364728
BRANCH=none
BUG=b:35648259
TEST=make BOARD=eve_fp (with and without a private repository)
do a fingerprint image capture with 'fptest'.
Change-Id: Ie17a5fde2d6470c6272e8059bddc845cea07aff2
Reviewed-on: https://chromium-review.googlesource.com/491071
Commit-Ready: Vincent Palatin <vpalatin@chromium.org>
Tested-by: Vincent Palatin <vpalatin@chromium.org>
Reviewed-by: Vincent Palatin <vpalatin@chromium.org>
Adds min_frequency and max_frequency to struct motion_sensor_t.
New attributes min_frequency and max_frequency are now returned in
ectool's MOTIONSENSE_CMD_INFO response.
Incremented ectool's MOTIONSENSE_CMD_INFO version to version 3.
Add constants for MIN_FREQUENCY and MAX_FREQUENCY to each sensor's
header file.
BRANCH=none
BUG=chromium:615059
TEST=build/boot and verify MOTIONSENSE_CMD_INFO response on kevin,
make buildall -j passes.
Change-Id: I66db9715c122ef6bb4665ad5d086a9ecc9c7c93a
Signed-off-by: Nick Vaccaro <nvaccaro@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/482703
Reviewed-by: Aseda Aboagye <aaboagye@chromium.org>
