sb/intel/nm10: Fix enabling HPET

RCBA_HPTC needs to be read back to consistently enable HPET.
This ought to fix raminit failing sometimes and SeaBIOS endlessly
waiting for user input.

TESTED on Intel D510MO, Fixes SeaBIOS waiting for input, without a
timeout.

Change-Id: I20a25fd97cd09fedb70469262c64d8d3828bb684
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35758
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

0 files changed, 0 insertions, 0 deletions