tpm: cr50: Add a better description and more debug
authorSimon Glass <sjg@chromium.org>
Thu, 31 Dec 2020 16:52:13 +0000 (09:52 -0700)
committerSimon Glass <sjg@chromium.org>
Sat, 30 Jan 2021 21:25:41 +0000 (14:25 -0700)
commit5372fc772ec0004297c080a0bd53f1871bd6b93a
tree5040c6f86106e651895715531a68fcd468f1f9cc
parent6208975e237c9549cab50756c6291d3ecde953b7
tpm: cr50: Add a better description and more debug

Update the TPM description to include the interrupt mechanicm since this
is useful to know. Also add a warning if the TPM cannot be found and a
debug line if it succeeds.

Signed-off-by: Simon Glass <sjg@chromium.org>
drivers/tpm/cr50_i2c.c