Johnny Li has uploaded a new patch set (#2). ( https://review.coreboot.org/c/coreboot/+/43007 )
Change subject: mb/google/volteer/var/volteer: Increase I2C3 bus freq closer to 400 kHz for camera ......................................................................
mb/google/volteer/var/volteer: Increase I2C3 bus freq closer to 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 johnny_li@wistron.corp-partner.google.com 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/07/43007/2