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| author | Frank Chu <frank_chu@pegatron.corp-partner.google.com> | 2020-11-19 15:13:45 +0800 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2020-11-30 08:07:50 +0000 |
| commit | ae99ea5f08ffa3f59864c5ed7f06e00db31218fd (patch) | |
| tree | dbe37038c06cf513e5e0981d01a53314e73e5f43 /src/superio/winbond/w83627ehg/superio.c | |
| parent | 092813a50ce4198d622daa809181216b6ffd1bd4 (diff) | |
mb/google/volteer/variants/delbin: Enhance I2C5 bus freq closer 400 kHz
The current I2C5 bus frequency is 367 kHZ, which does not meet the spec.
This change updates scl_lcnt, scl_hcnt, scl_hcnt value for I2C5 to bring
the bus frequency closer to 400kHz.
BUG=b:173670150
TEST=Verified that I2C5 frequency is between 386-387kHz.
Signed-off-by: Frank Chu <frank_chu@pegatron.corp-partner.google.com>
Change-Id: I6d60abe15645dc51ed9ee30975d2521b8940c2d0
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47736
Reviewed-by: Zhuohao Lee <zhuohao@google.com>
Reviewed-by: Zhuohao Lee <zhuohao@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/superio/winbond/w83627ehg/superio.c')
0 files changed, 0 insertions, 0 deletions