This patch adds initial pinctrl driver to support for the R8A7796 SoC.
Signed-off-by: NTakeshi Kihara <takeshi.kihara.df@renesas.com>
[uli: rebased on top of renesas-drivers]
Signed-off-by: NUlrich Hecht <ulrich.hecht+renesas@gmail.com>
Signed-off-by: NGeert Uytterhoeven <geert+renesas@glider.be>