tree 05457f30d673b6ae039dd570566f81d5ce2d903e
parent 9164e37e988ab61290698fedf65a33c1a5d89741
author Daniel Kurtz <djkurtz@chromium.org> 1492741548 +0800
committer Aaron Durbin <adurbin@chromium.org> 1493065942 +0200

drivers/i2c/tpm: Remove vendor.irq

The vendor.irq field was originally intended for use as the TPM 1.2
"command complete" interrupt.  However, all actual coreboot tpm drivers
and hardware use the vendor.status method of checking command completion
instead, and this irq field is not used.

Let's just remove this unused functionality to simplify the code.

BRANCH=none
BUG=b:36786804
TEST=Boot reef w/ serial enabled firmware, verify verstage sees
    "cr50 TPM" and does not complain about lack of tis_plat_irq_status().
TEST=Boot eve w/ serial enabled firmware, verify verstage sees
    "cr50 TPM" and does not complain about lack of tis_plat_irq_status().

Change-Id: I994c5bfbd18124af9cb81d9684117af766ab0124
Signed-off-by: Daniel Kurtz <djkurtz@chromium.org>
Reviewed-on: https://review.coreboot.org/19396
Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-by: Philippe Mathieu-Daudé <philippe.mathieu.daude@gmail.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins)