tree 215872b8d389a1d8382b30d428a444860cf0c005
parent debfe3844502d3a2d7a10c6bb21b5f43a3f1d249
author Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com> 1588871921 +0300
committer Alexey Brodkin <abrodkin@synopsys.com> 1589382566 +0300

CLK: ARC: HSDK: make set_clock optional

We don't want to allow change some clocks, i.e. DDR clock.
So allow to have set_clock to be unset in clock map.

Signed-off-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>