Correcting the CPLD mailbox register address

There are some changes in CPLD HAS document and
CPLD mailbox register addresses are changed. So
corrected it as per new documentation.

Tested:
Cross validated addresses with specification and
loaded new CPLD firmware and checked versions info.

Change-Id: Ib05c03052dca3986c137103067ac42add8c62d46
Signed-off-by: AppaRao Puli <apparao.puli@linux.intel.com>
1 file changed