tpm_tis: Improve interrupt allocation

Validate the irq received from ACPI. Test if it works by sending a simple command and checking if the interrupt handler was executed.
Internal buffer allocation was moved away from common code to tis and crb parts - in order to test the interrupt we need to have it allocated early.

Obtained from: Semihalf
Differential revision: https://reviews.freebsd.org/D31395