Commit Graph

4 Commits

Author SHA1 Message Date
Anton Staaf
068cd08506 Deferred: Use deferred_data instead of function pointer
Previously calls to hook_call_deferred were passed the function to call,
which was then looked up in the .rodata.deferred section with a linear
search.  This linear search can be replaced with a subtract by passing
the pointer to the deferred_data object created when DECLARE_DEFERRED
was invoked.

Signed-off-by: Anton Staaf <robotboy@chromium.org>

BRANCH=None
BUG=None
CQ-DEPEND=CL:*255812
TEST=make buildall -j

Change-Id: I951dd1541302875b102dd086154cf05591694440
Reviewed-on: https://chromium-review.googlesource.com/334315
Commit-Ready: Bill Richardson <wfrichar@chromium.org>
Tested-by: Bill Richardson <wfrichar@chromium.org>
Reviewed-by: Bill Richardson <wfrichar@chromium.org>
2016-04-18 17:32:40 -07:00
Vic Yang
b7f7cdaa72 ryu: improve inductive charging control
When inductive charging just starts, there might be a blip on
CHARGE_DONE signal and it'd cause our charging control logic to shut
down charging. Fix this by waiting for a second before we start
monitoring CHARGE_DONE.

Also, once we see CHARGE_DONE=1 and disable charging, CHARGE_DONE will
go low. Handle this by ignoring all subsequent CHARGE_DONE change until
the next time the lid is opened.

BRANCH=Ryu
BUG=None
TEST=Pass the updated unit test.
TEST=Charge a base on Ryu P3.

Change-Id: I9d911cd689d8e88ebcd66e6eca7c86dd70704880
Signed-off-by: Vic Yang <victoryang@google.com>
Reviewed-on: https://chromium-review.googlesource.com/243365
Tested-by: Vic Yang <victoryang@chromium.org>
Reviewed-by: Randall Spangler <rspangler@chromium.org>
Reviewed-by: Vincent Palatin <vpalatin@chromium.org>
Commit-Queue: Vic Yang <victoryang@chromium.org>
2015-01-30 05:11:06 +00:00
Vic Yang
33142ba9ac ryu: Try to clear CHARGE_DONE when the lid is just closed
For the transmitter to clear CHARGE_DONE, charging must be enabled.
Therefore, we should always enable charging when the lid is just closed.

BRANCH=ryu
BUG=None
TEST=Test on Ryu p1.

Signed-off-by: Vic Yang <victoryang@chromium.org>
Change-Id: I44f3d7c9e413a63be66ccf9695fea5411b2067b6
Reviewed-on: https://chromium-review.googlesource.com/231121
Reviewed-by: Randall Spangler <rspangler@chromium.org>
2014-12-12 07:26:49 +00:00
Vic Yang
050c7df011 Add inductive charging control module
This module controls the inductive charging transmitter. For now, the
policy is to charge whenever possible.

BUG=chrome-os-partner:31392
TEST=Unit test passed
BRANCH=None

Change-Id: Ie48a38ad92fe2bc3329c4962e96572f2bc40b4e6
Signed-off-by: Vic Yang <victoryang@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/212715
2014-08-25 20:52:32 +00:00