nb/intel/nehalem: Remove bogus GT PM init

This was simply copied from sandybridge/gma.c.
All these registers read back 0xffffffff or 0 or don't respond to
reads.

Change-Id: I094e7caa889a3175477aa78b91545ca804d423c8
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35746
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

0 files changed, 0 insertions, 0 deletions