Console command 'batter' reaches STM32F0's TASK_STACK_SIZE(488). Oak
needs a larger stack in development stage.
BRANCH=none
BUG=none
TEST=manual
load on oak and type 'battery' in console.
Change-Id: Iab3d0bd23837932acb873ecdeb194af74f10f29c
Signed-off-by: Rong Chang <rongchang@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/277979
Reviewed-by: Alec Berg <alecaberg@chromium.org>
Previously we supported using a single pi3usb9281 chip, or using two
chips on the same i2c bus behind a mux. Now that we need to support a
third configuration of multiple chips on different busses, it makes
sense to be able to configure the configuration freely at the board
level.
BUG=chrome-os-partner:40920
TEST=Manual on samus_pd. Plug USB charger, verify detection is correct
on both charge ports.
BRANCH=None
Change-Id: I120dcb1c3ceb6f013b92407effcd8cb66e7ffcce
Signed-off-by: Shawn Nematbakhsh <shawnn@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/276511
Reviewed-by: Alec Berg <alecaberg@chromium.org>
Port CL:275072 to oak. Oak rev1 and rev1.5 type-C VBUS input controls
are connected to PD phy instead of EC. This change wakes both USB PD
task to handle power status change. This issue will be fixed in next
hardware revision, or enable TCPC power status alert.
BRANCH=none
BUG=chrome-os-partner:41167
BUG=chrome-os-partner:41226
TEST=manual
plug type-C charger into port 1
Change-Id: Ifea19276d0eb74f3e4cac509abece362e6e8af17
Signed-off-by: Rong Chang <rongchang@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/275851
Reviewed-by: Alec Berg <alecaberg@chromium.org>
Reviewed-by: Vincent Palatin <vpalatin@chromium.org>
Add TCPM on EC side and TCPC on PD side to allow PD
communication. Enable PD communication on port 0.
BUG=none
BRANCH=none
TEST=load on oak. plug in hoho on port 0, and make sure
we successfully negotiate a PD contract. (note: you have
to manually enable 5V VBUS right now)
Change-Id: I0ce7c016545bc56c5e10f66b49b73722187f12dc
Signed-off-by: Alec Berg <alecaberg@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/271829
Reviewed-by: Rong Chang <rongchang@chromium.org>
Reviewed-by: Sheng-liang Song <ssl@chromium.org>
Commit-Queue: Sheng-liang Song <ssl@chromium.org>
Add initial support for Oak rev1 board. This is just the
EC and includes battery charging but does not include
USB PD.
BUG=none
BRANCH=none
TEST=load on oak board and get console
Signed-off-by: Rong Chang <rongchang@chromium.org>
Signed-off-by: Alec Berg <alecaberg@chromium.org>
Change-Id: I626f3921025fbc39ba22b04eeb6dd1084cd70777
Reviewed-on: https://chromium-review.googlesource.com/261678
