| Commit message (Collapse) | Author | Age | Files | Lines |
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Each guybrush variant may have a different fw_config schema. Defining a
schema agnostic fw_config interface at baseboard. Each guybrush variant
must implement the interface. Fields that are not applicable outside a
specific variant do not need to be exposed in the baseboard interface.
BUG=b:178215011
TEST=Build and run on Guybrush B2
BRANCH=None
Change-Id: I41d24ffddfc41d3148ba6d3685f728f6ec962919
Signed-off-by: Rob Barnes <robbarnes@google.com>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2722982
Reviewed-by: Diana Z <dzigterman@chromium.org>
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Set fan off threshold to 0 to ensure fan is always running SOC is on.
This is a helpful visual and audible signal during bringup.
BUG=b:183544852
TEST=Turn on soc at 33C and see fan on
BRANCH=None
Signed-off-by: Rob Barnes <robbarnes@google.com>
Change-Id: Ia552508132d42cfb332cc012431ebb68b3cefbc0
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2783602
Reviewed-by: Diana Z <dzigterman@chromium.org>
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CPU temp is hotter than SOC temp.
The CPU thermal params have not been tuned.
High CPU temps is causing shutdowns.
Removing CPU temp from thermal_params and relying on SOC temp.
BUG=b:183561584
TEST=Build and run
BRANCH=None
Signed-off-by: Rob Barnes <robbarnes@google.com>
Change-Id: I2d4b5483b88adefb83a7f1f8c6ea0e810f04153f
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2783601
Reviewed-by: Diana Z <dzigterman@chromium.org>
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Changing from 80ms to 200ms to allow more time for signals to settle
before pwrbtn. This delay is not documented in spec, so this may require
further tuning.
BUG=b:182802230
TEST=Build
BRANCH=None
Signed-off-by: Rob Barnes <robbarnes@google.com>
Change-Id: I79432b05c11c520fd49cb84c8e575f253b04a836
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2764972
Commit-Queue: Edward Hill <ecgh@chromium.org>
Reviewed-by: Edward Hill <ecgh@chromium.org>
Reviewed-by: Diana Z <dzigterman@chromium.org>
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Add basic fan support. More tuning will be needed.
BUG=b:178217015
TEST=Build
BRANCH=None
Change-Id: I8133bfeb63346a254d0300d99d2b0ade35f74cc6
Signed-off-by: Rob Barnes <robbarnes@google.com>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2762804
Reviewed-by: Bhanu Prakash Maiya <bhanumaiya@google.com>
Reviewed-by: Diana Z <dzigterman@chromium.org>
Commit-Queue: Diana Z <dzigterman@chromium.org>
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Enable interrupt of PG_GROUPC_S0_OD and PG_LPDDR4X_S3_OD.
BUG=b:182581653
BRANCH=None
TEST=EN_PWR_PCORE_S0_R works normal.
Signed-off-by: elmo_lan <elmo_lan@compal.corp-partner.google.com>
Change-Id: I06ece39630b3f4eab290a80a64b9f70a8f61cac0
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2757809
Reviewed-by: Rob Barnes <robbarnes@google.com>
Commit-Queue: Rob Barnes <robbarnes@google.com>
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GPIO_EN_KB_BL is being read as an ioexpander gpio. This was true on
Zork but on Guybrush it's a regular EC GPIO.
BUG=None
BRANCH=None
TEST=Build
Change-Id: I1ced4ebbb8c5cbd2dfca0e12528dfcb8fa47f789
Signed-off-by: Rob Barnes <robbarnes@google.com>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2755194
Reviewed-by: Diana Z <dzigterman@chromium.org>
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Add the two current monitor signals from the PCORE. These will only be
used for debugging.
BUG=None
TEST=Build
BRANCH=None
Change-Id: I9d25fa263cd4ef9526a8c493a703d020672338c5
Signed-off-by: Rob Barnes <robbarnes@google.com>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2740560
Reviewed-by: Diana Z <dzigterman@chromium.org>
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Rename ioexpander i2c address to match current conventions and update
any calling locations.
BRANCH=None
BUG=None
TEST=make -j buildall
Signed-off-by: Diana Z <dzigterman@chromium.org>
Change-Id: Iddad457f73d0dd0167496b794c00e274f8985615
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2697855
Reviewed-by: Daisuke Nojiri <dnojiri@chromium.org>
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Memory thermistor is connected to S5 rail.
BUG=b:179065659
BRANCH=None
TEST=Build
Change-Id: I5c412d6c473defae9088251db50cf23b098e2bc2
Signed-off-by: Rob Barnes <robbarnes@google.com>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2692868
Reviewed-by: Diana Z <dzigterman@chromium.org>
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Only PS8818 is supported with this change. Support for ANX74xx will be
added later.
BUG=b:178713079
BRANCH=None
TEST=Build
Change-Id: I60b58395001f258896612e9c3efa0a03c5d455bc
Signed-off-by: Rob Barnes <robbarnes@google.com>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2654388
Reviewed-by: Diana Z <dzigterman@chromium.org>
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Configure keyboard based on zork.
Enable keyboard tasks.
Enable pwm for keyboard backlight.
BUG=b:178213641
BRANCH=None
TEST=Build
Signed-off-by: Rob Barnes <robbarnes@google.com>
Change-Id: Iae9d31c9849a3500dbd000829bd1439901a6d1b6
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2645076
Reviewed-by: Diana Z <dzigterman@chromium.org>
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get_temp_3v3_30k9_47k_4050b matches the voltage and resistance used in
guybrush. Memory and charger thermistors are powered when EC is
powered. SOC thermistor is not powered in G3 so an extra function is
needed to guard against this case.
BUG=None
BRANCH=None
TEST=Build
Signed-off-by: Rob Barnes <robbarnes@google.com>
Change-Id: I471d840c0442a022260c7e04704b46b8dc143767
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2611519
Reviewed-by: Diana Z <dzigterman@chromium.org>
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Discrete AND gate was replaced with EC logic.
AND signals SLP_S3_L and PG_PWR_S5 to drive EN_PWR_S0.
BUG=b:177071412
TEST=Build
BRANCH=None
Signed-off-by: Rob Barnes <robbarnes@google.com>
Change-Id: I473a82dfe8e04f06cc8d2fc0639c9aaed401069a
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2618387
Reviewed-by: Denis Brockus <dbrockus@chromium.org>
Reviewed-by: Diana Z <dzigterman@chromium.org>
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Latest schematic removes discrete AND gate and moves logic to EC.
PG_LPDDR4X_S3 and PG_GROUPC_S0 are anded to drive EN_PWR_PCORE_S0.
BUG=b:177071076
BRANCH=None
TEST=None
Signed-off-by: Rob Barnes <robbarnes@google.com>
Change-Id: Ic4e50015b495faad4a23e09faa5cd520eb158fe4
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2618386
Reviewed-by: Diana Z <dzigterman@chromium.org>
Commit-Queue: Diana Z <dzigterman@chromium.org>
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Alert SOC for USB overcurrent event.
BUG=None
BRANCH=None
TEST=Build
Signed-off-by: Rob Barnes <robbarnes@google.com>
Change-Id: I6be30a3e717e3fb469ae1b6c4f6a75a55c52182f
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2618384
Reviewed-by: Denis Brockus <dbrockus@chromium.org>
Reviewed-by: Diana Z <dzigterman@chromium.org>
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Enable TCPC interrupts after i2c.
BUG=None
BRANCH=None
TEST=Build
Signed-off-by: Rob Barnes <robbarnes@google.com>
Change-Id: I57cae426be7562c0eac01ab712a017f937313e72
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2618383
Reviewed-by: Diana Z <dzigterman@chromium.org>
Commit-Queue: Diana Z <dzigterman@chromium.org>
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Set ac prochot register on init.
BUG=None
BRANCH=None
TEST=build
Signed-off-by: Rob Barnes <robbarnes@google.com>
Change-Id: I50e3d38f037b385b844723a5312cfa13f0f4c917
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2618382
Reviewed-by: Denis Brockus <dbrockus@chromium.org>
Reviewed-by: Diana Z <dzigterman@chromium.org>
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Turn off backlights at suspend and turn on at resume.
BUG=None
BRANCH=None
TEST=Build
Signed-off-by: Rob Barnes <robbarnes@google.com>
Change-Id: I3a8b000395c30538b9d6e7183b6bdf5016995869
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2613733
Reviewed-by: Denis Brockus <dbrockus@chromium.org>
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Implement board_hibernate with OVLO workaround.
BUG=None
BRANCH=None
TEST=Build
Signed-off-by: Rob Barnes <robbarnes@google.com>
Change-Id: I320809c2628686abfadd23693af82dd683ef9601
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2613732
Reviewed-by: Denis Brockus <dbrockus@chromium.org>
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Implement board_set_active_charge_port based on Zork implementation.
BUG=None
BRANCH=None
TEST=Build
Change-Id: Iaba8677411fbf9bd115242eda1ead9f7aa0beae4
Signed-off-by: Rob Barnes <robbarnes@google.com>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2613731
Reviewed-by: Denis Brockus <dbrockus@chromium.org>
Reviewed-by: Diana Z <dzigterman@chromium.org>
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Implement board_pwrbtn_to_pch to delay 80ms before asserting PWRBTN_L
when transitioning from G3 to S5.
BUG=b:175324615
TEST=Build
BRANCH=None
Signed-off-by: Rob Barnes <robbarnes@google.com>
Change-Id: Ic6ae34f75c1fcc65c61cb7f49392e158de209563
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2613251
Commit-Queue: Denis Brockus <dbrockus@chromium.org>
Reviewed-by: Denis Brockus <dbrockus@chromium.org>
Reviewed-by: Diana Z <dzigterman@chromium.org>
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Implement board_is_vbus_too_low. Barrow implementation from zork which
works around a bug in ISL9241 (b/168569046).
BUG=None
BRANCH=None
TEST=Build
Signed-off-by: Rob Barnes <robbarnes@google.com>
Change-Id: Ia77d6c4844d4cfec73116a2741047afba8639c15
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2611520
Commit-Queue: Denis Brockus <dbrockus@chromium.org>
Reviewed-by: Denis Brockus <dbrockus@chromium.org>
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Implement bc12_interrupt stub.
Add task.h to usb_charge.h to fix build error.
BUG=None
BRANCH=None
TEST=Build
Signed-off-by: Rob Barnes <robbarnes@google.com>
Change-Id: I7d3d14326cf6973b131a6f575eb305039772df04
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2611518
Reviewed-by: Diana Z <dzigterman@chromium.org>
Reviewed-by: Denis Brockus <dbrockus@chromium.org>
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Implement ppc_interrupt handler.
BUG=None
BRANCH=None
TEST=Build
Signed-off-by: Rob Barnes <robbarnes@google.com>
Change-Id: I62cb4d287e237872b9b1f4192fbc434d4aae70a0
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2611517
Reviewed-by: Diana Z <dzigterman@chromium.org>
Reviewed-by: Denis Brockus <dbrockus@chromium.org>
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Implement tcp_alert_event and tcpc_get_alert_status.
Add pd_task and pd_interrupt_handler_task tasks.
BUG=None
BRANCH=None
TEST=Build
Change-Id: I99b6802eb4ebe59ca3ca25bb0c7f9e8af8be3bd2
Signed-off-by: Rob Barnes <robbarnes@google.com>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2611822
Commit-Queue: Denis Brockus <dbrockus@chromium.org>
Reviewed-by: Denis Brockus <dbrockus@chromium.org>
Reviewed-by: Diana Z <dzigterman@chromium.org>
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Implement sbu_fault_interrupt stub.
BUG=None
BRANCH=None
TEST=Build
Change-Id: Id3e307a8cdb0ee4ced243944e2f363a11fb041cb
Signed-off-by: Rob Barnes <robbarnes@google.com>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2611820
Commit-Queue: Denis Brockus <dbrockus@chromium.org>
Reviewed-by: Diana Z <dzigterman@chromium.org>
Reviewed-by: Denis Brockus <dbrockus@chromium.org>
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Use max of requested current and max charger current.
BUG=None
BRANCH=None
TEST=Build
Signed-off-by: Rob Barnes <robbarnes@google.com>
Change-Id: Ia72a47e4587a403ada98480ab21e711fc7e97802
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2611819
Commit-Queue: Denis Brockus <dbrockus@chromium.org>
Reviewed-by: Diana Z <dzigterman@chromium.org>
Reviewed-by: Denis Brockus <dbrockus@chromium.org>
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Fill in vbus_source_current_limit stub.
Add missing io expander configuration.
BUG=None
BRANCH=None
TEST=Build
Signed-off-by: Rob Barnes <robbarnes@google.com>
Change-Id: I2e196333ad607297e33a72b64839f5485e42f909
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2611818
Commit-Queue: Denis Brockus <dbrockus@chromium.org>
Reviewed-by: Denis Brockus <dbrockus@chromium.org>
Reviewed-by: Diana Z <dzigterman@chromium.org>
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Add AP18F4M battery type. This may need to be moved out of baseboard and
into variants depending on which batteries are supported.
BUG=None
TEST=Build
BRANCH=None
Change-Id: Ia267612e19c143a0a2b7fd2254b3ccf58ed1f563
Signed-off-by: Rob Barnes <robbarnes@google.com>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2611810
Commit-Queue: Denis Brockus <dbrockus@chromium.org>
Reviewed-by: Denis Brockus <dbrockus@chromium.org>
Reviewed-by: Diana Z <dzigterman@chromium.org>
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Minimal USB, charger and battery configuration.
Stubs still need to be implemented.
BUG=b:175400400
BRANCH=None
TEST=Build
Change-Id: I83a5e3e248094e4438bcd2df48664345614a6349
Signed-off-by: Rob Barnes <robbarnes@google.com>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2593363
Reviewed-by: Diana Z <dzigterman@chromium.org>
Reviewed-by: Denis Brockus <dbrockus@chromium.org>
Commit-Queue: Denis Brockus <dbrockus@chromium.org>
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Configuration for temp and thermal. ADC channels also configured.
BUG=b:175408269
TEST=Build
BRANCH=None
Change-Id: I63aae0366ccb0251163b0660cb47797fe004e68e
Signed-off-by: Rob Barnes <robbarnes@google.com>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2586043
Reviewed-by: Diana Z <dzigterman@chromium.org>
Reviewed-by: Denis Brockus <dbrockus@chromium.org>
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Add i2c port map for guybrush.
BUG=b:175593988
TEST=Build
BRANCH=None
Signed-off-by: Rob Barnes <robbarnes@google.com>
Change-Id: Ie78b0fa5d79c4add1776ddcb8a0ee14ec8b1618f
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2590564
Reviewed-by: Diana Z <dzigterman@chromium.org>
Reviewed-by: Denis Brockus <dbrockus@chromium.org>
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Basic power and chipset configuration for guybrush.
Using stoney chipset, which is missing support for S0ix.
S0ix support will be added later (b/175234270).
BUG=b:175118237
BRANCH=None
TEST=build
Change-Id: I6aaa224b9ef554487a428db069d43922168baceb
Signed-off-by: Rob Barnes <robbarnes@google.com>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2585924
Reviewed-by: Denis Brockus <dbrockus@chromium.org>
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Disable external SPI interface.
Enable hibernate wake pins.
Following instructions in configuration/ec_chipset.md
BUG=b:175117284
BRANCH=None
TEST=Build
Change-Id: I428be0a0d641ecc6fc210460ae4f3102a022c6f3
Signed-off-by: Rob Barnes <robbarnes@google.com>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2581978
Reviewed-by: Diana Z <dzigterman@chromium.org>
Reviewed-by: Denis Brockus <dbrockus@chromium.org>
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Fill in guybrush gpio.inc based on schematic. Add minimal implementation
required to get guybrush to build with gpio.inc filled in.
BUG=b:175056466
TEST=Build guybrush binary
BRANCH=None
Change-Id: I2f66cebb02e174661950ec277175f63f85896c9c
Signed-off-by: Rob Barnes <robbarnes@google.com>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2578256
Reviewed-by: Diana Z <dzigterman@chromium.org>
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Create guybrush skeleton build. Minimal configuration required
to build.
BUG=b:173820614
BRANCH=none
TEST=make -j BOARD=guybrush
Change-Id: I1e906da42abc565941e6e7e9ca2c79462556ce09
Signed-off-by: Rob Barnes <robbarnes@google.com>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2552855
Reviewed-by: Edward Hill <ecgh@chromium.org>
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