On Fri, Jul 7, 2017 at 4:09 AM, Vladimir Barinov <vladimir.barinov@xxxxxxxxxxxxxxxxxx> wrote: > From: Vladimir Barinov <vladimir.barinov+renesas@xxxxxxxxxxxxxxxxxx> > > This enables I2C4 for ULCB board > > Signed-off-by: Vladimir Barinov <vladimir.barinov+renesas@xxxxxxxxxxxxxxxxxx> Reviewed-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx> > --- a/arch/arm64/boot/dts/renesas/ulcb.dtsi > +++ b/arch/arm64/boot/dts/renesas/ulcb.dtsi > @@ -189,6 +189,12 @@ > }; > }; > > +&i2c4 { > + status = "okay"; > + > + clock-frequency = <400000>; Is this a bus limitation, or a limitation for the VC6 that's added in a later patch? 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