Improve host EC command debugging with timestamps and duration for
better analysis, this feature can be enabled by selecting the config
EC_GOOGLE_CHROMEEC_HOST_CMD_DEBUG.
BUG=none
TEST=Brox/lotso device successfully built and booted. Debug messages
confirmed in device logs only when the specific configuration is
selected. Sample print: "EC HOST CMD Duration: 661 us, Command: 0x4b,
version: 0x0"
Change-Id: I8ab89830ede940d2237ad21187b137dca9689fb0
Signed-off-by: Jayvik Desai <jayvik@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/85326
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subratabanik@google.com>
759dd5379e