mainboard/google/reef: Remove DRIVER_TPM_I2C_IRQ

DRIVER_TPM_I2C_IRQ has been removed.  TPM_TIS_ACPI_INTERRUPT now specifies
the TPM2 ACPI interrupt used by intel's tis_plat_irq_status() routine.

BRANCH=none
BUG=b:36786804
TEST=Boot reef w/ serial enabled firmware, verify verstage sees
  "cr50 TPM".

Change-Id: If66a2a1d461a411e112589c84a434066d48b9399
Signed-off-by: Daniel Kurtz <djkurtz@chromium.org>
Reviewed-on: https://review.coreboot.org/19410
Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins)
1 file changed