diff options
| author | Tommy Chung <tommy.chung@quanta.corp-partner.google.com> | 2020-12-14 09:38:04 +0800 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2020-12-14 18:29:16 +0000 |
| commit | 51c9774be21984e2e4bdf5bddf7a777868c908b9 (patch) | |
| tree | 647f15ad2a87ddc7990e70539b4d49df4a06dc9f /board/lantis | |
| parent | 04f7c1ed1bee9ea3c8c566a2b7e9aa293ad4d23e (diff) | |
| download | chrome-ec-51c9774be21984e2e4bdf5bddf7a777868c908b9.tar.gz | |
lantis: Update OCPC PID constants
This CL updates the OCPC PID constants along with crrev.com/c/2567036
since lantis was initialed with drawcia's image.
BUG=b:174167890
BRANCH=dedede
TEST=Verify that at low SOC, charging from the sub board results in
lower overshoot and reduced time to correct steady state error.
Signed-off-by: Tommy Chung <tommy.chung@quanta.corp-partner.google.com>
Change-Id: If4f40913e533901fa6b8280857b480adb8c68e11
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2589134
Reviewed-by: Devin Lu <Devin.Lu@quantatw.com>
Reviewed-by: Aseda Aboagye <aaboagye@chromium.org>
Commit-Queue: Aseda Aboagye <aaboagye@chromium.org>
Diffstat (limited to 'board/lantis')
| -rw-r--r-- | board/lantis/board.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/board/lantis/board.c b/board/lantis/board.c index 95a8b49528..8e43844bce 100644 --- a/board/lantis/board.c +++ b/board/lantis/board.c @@ -653,10 +653,10 @@ __override void ocpc_get_pid_constants(int *kp, int *kp_div, int *kd, int *kd_div) { *kp = 3; - *kp_div = 14; + *kp_div = 20; *ki = 3; - *ki_div = 500; + *ki_div = 125; *kd = 4; *kd_div = 40; |