xtensa: PMU: fix base address for the newer hardware

stable inclusion
from stable-v5.10.195
commit b24bebcea55693c35cff5a4398802d1c18aeb340
category: bugfix
bugzilla: https://gitee.com/openeuler/kernel/issues/I95JOC

Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=b24bebcea55693c35cff5a4398802d1c18aeb340



--------------------------------

commit 687eb3c4 upstream.

With introduction of ERI access control in RG.0 base address of the PMU
unit registers has changed. Add support for the new PMU configuration.

Cc: stable@vger.kernel.org
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: sanglipeng <sanglipeng1@jd.com>