soc: renesas: Add R-Car X5H PRR support

On R-Car X5H, PRR is inside the MFIS memory block, so we need to access
it similar to e.g. RZ/G2L.

Suggested-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260402112709.13002-4-wsa+renesas@sang-engineering.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
This commit is contained in:
Wolfram Sang 2026-04-02 13:27:07 +02:00 • committed by Geert Uytterhoeven
commit 39abbc2f7a