On Thu, Nov 16, 2017 at 10:31:31AM +0100, Geert Uytterhoeven wrote:
> Hi Uli,
>
> On Wed, Nov 15, 2017 at 4:25 PM, Ulrich Hecht
> <[email protected]> wrote:
> > No devices to add, I2C1 has an external connector only.
> >
> > Signed-off-by: Ulrich Hecht <[email protected]>
>
> Thanks for your patch!
>
> Reviewed-by: Geert Uytterhoeven <[email protected]>
> but please see below.
Thanks, applied.
> > --- a/arch/arm64/boot/dts/renesas/r8a77995-draak.dts
> > +++ b/arch/arm64/boot/dts/renesas/r8a77995-draak.dts
>
> > @@ -84,6 +89,12 @@
> > };
> > };
> >
> > +&i2c1 {
> > + pinctrl-0 = <&i2c1_pins>;
> > + pinctrl-names = "default";
> > + status = "okay";
>
> If no devices are connected, perhaps it's wise to defer the status update
> to e.g. an overlay that describes what's connected to CN23?
>
> Or do you want it enabled to allow adding devices manually using
> /sys/bus/i2c/devices/i2c-1/new_device?
Ulrich, please consider following up on this.
