This kernel won't be used on devices with 7nm, 14nm, or 28nm PLLs nor
will it be used with the 10nm DisplayPort PLL since our only display is
connected via DSI.
Don't compile support for PLLs we won't use.
Signed-off-by: Danny Lin <danny@kdrag0n.dev>
[dereference23: Adapted for atoll]
Signed-off-by: Alexander Winkowski <dereference23@outlook.com>