arm64: dts: renesas: r9a08g046l48-smarc: Enable audio
Enable audio on the RZ/G3L SMARC EVK by linking SSI0 with the DA7212
audio CODEC. The SSI0 signals are multiplexed with SD2 and are selected
by switch SW_SD2_EN#. Add regulator nodes regulator-{1p8v,3p3v} to the
SoM DTSI for reuse by eMMC.
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260528074615.91110-3-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>