update soc boot and max level,then uclk isn't stuck
at minimum.

Bug: https://bugs.freedesktop.org/show_bug.cgi?id=109462Signed-off-by: Kenneth Feng <kenneth.feng@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>