clk: hisilicon: allow COMPILE_TEST builds

The HiSilicon clock symbols already depend on ARCH_HISI or COMPILE_TEST,
but the parent clock Makefile only descends into the hisilicon directory
when ARCH_HISI is enabled.

Add a hidden family gate selected by the HiSilicon clock and reset symbols,
default it for ARCH_HISI, and use it for the parent Makefile descent.  This
keeps existing platform builds unchanged while allowing compile-test
coverage.

Tested with:
make LLVM=1 ARCH=loongarch drivers/clk/hisilicon/

Assisted-by: Codex:GPT-5.5
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Reviewed-by: Brian Masney <bmasney@redhat.com>
Signed-off-by: Brian Masney <bmasney@redhat.com>

0 files changed, 0 insertions, 0 deletions