clk: sunxi-ng: Deduplicate ccu_clks arrays

The ccu_clks arrays are used to link ccu_common objects to a platform
device during probe. There is no requirement that the clk_hw inside the
ccu_common object ever gets registered with the clock framework. So the
drivers do not need a separate ccu_clks array for each CCU variant.
A single array per driver, containing the union of the CCU clocks from
all variants, is sufficient.

Let's save some space by combining the ccu_clks arrays in each driver.

Signed-off-by: Samuel Holland <samuel@sholland.org>
Acked-by: Jernej Skrabec <jernej.skrabec@gmail.com>
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Jernej Skrabec <jernej.skrabec@gmail.com>
Link: https://lore.kernel.org/r/20220531043539.41549-1-samuel@sholland.org