mb/starlabs/starlite_adl: Make I2C speed configurable

Make the I2C speed user configurable from CMOS. Both the touchscreen
and accelerometer support running at 100MHz or 400MHz. They perform
better at 400MHz but use more power - this patch lets the user choose.

Change-Id: Ia1b08d7ec6212418bb95d0a52077f01c930f8830
Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/83882
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Maxim Polyakov <max.senia.poliak@gmail.com>

0 files changed, 0 insertions, 0 deletions