clk: clocking-wizard: Fix the reconfig for 5.2

The 5.2 the reconfig is triggered by writing 7 followed by
2 to the reconfig reg. Add the same. Also 6.0 is backward
compatible so it should be fine.

Signed-off-by: Shubhrajyoti Datta <shubhrajyoti.datta@xilinx.com>
Link: https://lore.kernel.org/r/20220411100443.15132-5-shubhrajyoti.datta@xilinx.com


Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>