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| author | Tomasz Michalec <tm@semihalf.com> | 2021-04-21 20:46:28 +0200 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2021-05-20 10:12:31 +0000 |
| commit | 7b271975c0b6f0f4263e85d5142cf0baed2e3414 (patch) | |
| tree | 865ecd604e009d522e8b4247eb09ee5accad5e8c /common/charge_state_v2.c | |
| parent | 4dad2896a34b42c446ca8e6ad0cce10f98cf2b82 (diff) | |
| download | chrome-ec-7b271975c0b6f0f4263e85d5142cf0baed2e3414.tar.gz | |
thermistor: update Steinhart-Hart equations
Fix data table for:
- 3v3 51.1K pull-up resistor divider with the 47K thermistor
- 3v3 13.7K pull-up resistor divider with the 47K thermistor
- 3v0 22.6K pull-up resistor divider with the 47K thermistor
Now they are using table based on manufacturer resistance table instead
of constant B parameter Steinhart-Hart equation.
BRANCH=none
BUG=b:184857072
TEST=makeall
Signed-off-by: Tomasz Michalec <tm@semihalf.com>
Change-Id: Ib1998c5e528731e4c2f00e0eb76a568eb4acba6e
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2886887
Reviewed-by: Jett Rink <jettrink@chromium.org>
Diffstat (limited to 'common/charge_state_v2.c')
0 files changed, 0 insertions, 0 deletions