pinctrl: sh-pfc: r8a7795: Add HDMI CEC support

Adds DU pinmux support to r8a7795 SoC.
Based on work by Takeshi Kihara.

Signed-off-by: Ulrich Hecht <ulrich.hecht+renesas@gmail.com>
Not-signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
1 file changed