coreboot arm: Define function for setting cntfrq register

Define functions for setting cntfrq register in arm and arm64 arch. This allows
SoCs to set this register independently of the architecture being used.

BUG=None
BRANCH=None
TEST=Compiles successfully for nyan and rush

Original-Change-Id: I93240419b2c012eee29a408deff34a42af943a63
Original-Signed-off-by: Furquan Shaikh <furquan@google.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/205580
Original-Tested-by: Furquan Shaikh <furquan@chromium.org>
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Original-Commit-Queue: Aaron Durbin <adurbin@chromium.org>
(cherry picked from commit 768463fef5d630dec915aa0b95e7724d4a6f74b6)

armv8: GPL license armv8 lib

BUG=None
BRANCH=None
TEST=Compiles successfully.

Original-Change-Id: Ibe0f09ef6704ad808cc482ffec27a4db32d7f6fd
Original-Signed-off-by: Furquan Shaikh <furquan@google.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/250950
Original-Trybot-Ready: Furquan Shaikh <furquan@chromium.org>
Original-Tested-by: Furquan Shaikh <furquan@chromium.org>
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Original-Commit-Queue: Furquan Shaikh <furquan@chromium.org>
(cherry picked from commit bc115869bb0bcedbc284677ca5743b9ab40bfc7e)

Signed-off-by: Marc Jones <marc.jones@se-eng.com>
Change-Id: I298c3e76cb52f0876bce3dd4f54d875f62e9310a
Reviewed-on: http://review.coreboot.org/8468
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Aaron Durbin <adurbin@google.com>

0 files changed, 0 insertions, 0 deletions