1) Set the critical temperature threshold to 100C to match changes
on other boards. This is intended to reduce DPTF-initiated thermal
shutdowns before it has had a chance to react.
2) Reduce the CPU passive threshold sample rate from 5 seconds to 1
second so DPTF will react faster to rapid temperature increases.
BUG=b:67459049
BRANCH=eve
TEST=manual performance/power testing on Eve hardware
Change-Id: Ib660dcb25422fea0aa692fac5ba65b49808965ba
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: https://review.coreboot.org/25153
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Modify the DPTF configuration on Eve to relax the severe throttling that
is currently applied and allow performance testing to see better results.
BUG=b:35581264
TEST=performance tests show better results and thermal tests still pass.
Change-Id: I0838f4ec3026bc8bac814698043fa97cf6772cb4
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: https://review.coreboot.org/19947
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
There is ongoing work to link SPI bus and devices in to the devicetree
so this can be generated, but for now put in the raw ASL code to
describe this controller so it can be used by the factory.
BUG=chrome-os-partner:55538
TEST=successfully load fpc1020 kernel module on eve board
Change-Id: I6641664e60fcf2c0bad4b3506c77513b26d7be2e
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: https://review.coreboot.org/17776
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
These headers & comments indicating a lack of functionality don't help
anything. We discourage copyrights and licenses on empty files, so
just clear these.
Change-Id: Id2ab060a2726cac6ab047d49a6e6b153f52ffe6d
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/17657
Tested-by: build bot (Jenkins)
Reviewed-by: Nico Huber <nico.h@gmx.de>
Add the eve board files using kabylake and FSP 2.0.
BUG=chrome-os-partner:58666
TEST=build and boot on eve board
Change-Id: I7ca71fe052608d710ee65d078df7af7b55d382bc
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: https://review.coreboot.org/17177
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins)
