Hi Morimoto-san, On Wed, 7 May 2025 at 04:24, Kuninori Morimoto <kuninori.morimoto.gx@xxxxxxxxxxx> wrote: > Sparrow Hawk has Headset (CONN3) AUX_IN (CONN4) for Sound input/output > which is using MSIOF. It needs DA7212 codec setting to use it, and > is difficult to understand for beginner. Let me explain a little more > in detail. Thanks for your patch! > Suggested-by: Yusuke Goda <yusuke.goda.sx@xxxxxxxxxxx> > Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@xxxxxxxxxxx> Reviewed-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx> As I haven't sent a pull request yet for commit c29748ccad8841d7 ("arm64: dts: renesas: sparrow-hawk: Add MSIOF Sound support") in renesas-devel, I will fold this into the original. Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds