[coreboot-gerrit] Change in coreboot[master]: mb/google/volteer/var/volteer: turn I2C3 bus freq 400 kHz for camera

[Johnny Li (Code Review)]

Hello build bot (Jenkins),

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/c/coreboot/+/43007

to look at the new patch set (#3).

Change subject: mb/google/volteer/var/volteer: turn I2C3 bus freq 400 kHz for camera
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mb/google/volteer/var/volteer: turn I2C3 bus freq 400 kHz for camera

The current I2C3 bus frequency is 341 kHZ, which does not meet the spec.
This change updates scl_lcnt, scl_hcnt, scl_hcnt value for I2C3 to bring
the bus frequency closer to 400kHz.

BUG=b:153588771
TEST=Verified that I2C3 frequency is 394.3kHz.

Signed-off-by: Johnny Li 
Change-Id: I02ff1997b957a023048d5a1e473024f60de49feb
---
M src/mainboard/google/volteer/variants/volteer/overridetree.cb
1 file changed, 40 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/07/43007/3