Attention is currently required from: Tarun Tuli.
Wisley Chen has uploaded a new patch set (#3) to the change originally created by Chen Wisley. ( https://review.coreboot.org/c/coreboot/+/70171 )
Change subject: mb/google/brya/var/anahera: Adjust I2C5 timing for touchpad ......................................................................
mb/google/brya/var/anahera: Adjust I2C5 timing for touchpad
Adjust scl_lcnt, scl_hcnt, sda_hold value for I2C5 to meet touchpad SPEC.
BUG=b:260540852 BRANCH=firmware-brya-14505.B TEST=build, checked TP function work normally, and measure the timing meet SPEC tLOW ~1.72 us tHIGH ~0.63 us tHD ~0.69 us fscl 383 kHz
Change-Id: I9036a604a90558911c4f8a492db9f1f0f28bf404 Signed-off-by: Wisley Chen wisley.chen@quanta.corp-partner.google.com --- M src/mainboard/google/brya/variants/anahera/overridetree.cb 1 file changed, 28 insertions(+), 1 deletion(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/71/70171/3