Add a Kconfig entry for R-Mobile SoCs that enables
both CMT and TMU timers. Interrupt controller varies
with SoC version so it is excluded.
Signed-off-by: NMagnus Damm <damm+renesas@opensource.se>
Acked-by: NGeert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: NSimon Horman <horms+renesas@verge.net.au>