google/kahlee: Set USB OC pins

Set the USB over current pins for the Grunt baseboard and
Kahlee mainboard. Removes the ACPI ASL OC code, which is not
used on Stoney Ridge SOC.

TEST=Build and boot Kahlee. Not tested with OC test fixture.

Change-Id: I5a9b3409d9c91b89fd02f8eecf9e04c435f14342
Signed-off-by: Marc Jones <>
Tested-by: build bot (Jenkins) <>
Reviewed-by: Marshall Dawson <>
4 files changed