diff options
| author | Bill Richardson <wfrichar@chromium.org> | 2013-09-13 09:57:17 -0700 |
|---|---|---|
| committer | chrome-internal-fetch <chrome-internal-fetch@google.com> | 2013-09-13 23:23:27 +0000 |
| commit | 6bfeb498552ea7f6f4dcbb670f291fd8c50e29bd (patch) | |
| tree | f719e5cb356387716266111725e0c2c6f8ca990a | |
| parent | 87d694a9064350ddfa961fbafff1a41e67620f33 (diff) | |
| download | chrome-ec-6bfeb498552ea7f6f4dcbb670f291fd8c50e29bd.tar.gz | |
Falco: correct input current limit for 45W adapter, Turbo off
Change the charger's Input Current Register setting for the 45W adapter to
match the latest spec.
BUG=chrome-os-partner:20739
BRANCH=Falco,ToT
TEST=manual
Connect a 45W adapter, run the "battery" and "charger" commands on the EC
console.
When the battery charge is below 10% (turbo off), the "I_in" value displayed
by the "charger" command should be 1536. Before it was 2560.
Change-Id: I0483b5408aa2da352cd3aeda58e1656c095d86b2
Signed-off-by: Bill Richardson <wfrichar@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/169323
Reviewed-by: Randall Spangler <rspangler@chromium.org>
(cherry picked from commit 3a2ef8cb38d9b0fcc638bbc9a5f7a465a8b14565)
Reviewed-on: https://chromium-review.googlesource.com/169392
| -rw-r--r-- | common/extpower_falco.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/common/extpower_falco.c b/common/extpower_falco.c index 2eef487e9e..bc308b6408 100644 --- a/common/extpower_falco.c +++ b/common/extpower_falco.c @@ -58,7 +58,7 @@ int ad_input_current[][NUM_AC_TURBO_STATES] = { * because the BQ24738 Input Current Register masks off bits 6-0. * FIXME: That constraint may vary with other chargers. */ {0x0a00, 0x0a00}, /* ADAPTER_UNKNOWN */ - {0x0a00, 0x0800}, /* ADAPTER_45W */ + {0x0600, 0x0800}, /* ADAPTER_45W */ {0x0a00, 0x0c00}, /* ADAPTER_65W */ {0x0f00, 0x1100} /* ADAPTER_90W */ }; |