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| author | Terry Chen <terry_chen@wistron.corp-partner.google.com> | 2021-02-03 15:35:40 +0800 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2021-02-17 21:05:49 +0000 |
| commit | 4cd4cc5a6f76d856a3be1f0b5a7d61396f6bba57 (patch) | |
| tree | e14f77eec0c3646676918c37189b0fc7ff3e1754 | |
| parent | 686100881d02e5acd39af12a8096312cef207e54 (diff) | |
| download | chrome-ec-4cd4cc5a6f76d856a3be1f0b5a7d61396f6bba57.tar.gz | |
eldrid: modify charger current limit and ACPorchot#
Enlarge ACProchot# to prevent prochot keep triggering fan spin max rpm.
And set the same current limit when S0 and S5.
BUG=b:178869017
BRANCH=firmware-volteer-13672.B-master
TEST=make buildall
TEST=test pass by power team
Signed-off-by: Terry Chen <terry_chen@wistron.corp-partner.google.com>
Change-Id: I739b42453e796c3cc04657adbf84e96dc26abeb5
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2671261
Tested-by: Scott Chao <scott_chao@wistron.corp-partner.google.com>
Reviewed-by: YH Lin <yueherngl@chromium.org>
Reviewed-by: Keith Short <keithshort@chromium.org>
Commit-Queue: Keith Short <keithshort@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2701537
Reviewed-by: Abe Levkoy <alevkoy@chromium.org>
Commit-Queue: Abe Levkoy <alevkoy@chromium.org>
Tested-by: Abe Levkoy <alevkoy@chromium.org>
| -rw-r--r-- | board/eldrid/board.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/board/eldrid/board.c b/board/eldrid/board.c index cf46f04edb..4e9dd5bb64 100644 --- a/board/eldrid/board.c +++ b/board/eldrid/board.c @@ -178,16 +178,15 @@ __override void board_set_charge_limit(int port, int supplier, int charge_ma, * Set different AC_PROCHOT value when using different wattage ADT. */ if (max_ma * charge_mv == PD_MAX_POWER_MW * 1000) - isl9241_set_ac_prochot(0, 3072); + isl9241_set_ac_prochot(0, 3840); else - isl9241_set_ac_prochot(0, 2816); + isl9241_set_ac_prochot(0, 3328); /* * Follow OEM request to limit the input current to - * 90% negotiated limit when S0. + * 90% negotiated limit. */ - if (chipset_in_state(CHIPSET_STATE_ON)) - charge_ma = charge_ma * 90 / 100; + charge_ma = charge_ma * 90 / 100; charge_set_input_current_limit(MAX(charge_ma, CONFIG_CHARGER_INPUT_CURRENT), |