clk: renesas: Reinstate RPC clock on R-Car D3/E3

Reinstate RPC clock on D3/E3 after Linux 5.12 synchronization.
The D3 and E3 clock drivers do not contain RPC clock entries
mainline Linux yet.

Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
2 files changed