soc/amd/sabrina: only make the available clock outputs configurable

Sabrina only has 4 PCIe clock outputs with corresponding clock request
pins available, so only make those 4 configurable in devicetree and
disable the rest unconditionally.

TEST=None

Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I5d34fa680dd20a6eec86cc278c1c901b3231df83
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65089
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com>
Reviewed-by: Raul Rangel <rrangel@chromium.org>

0 files changed, 0 insertions, 0 deletions