[PATCH v2 1/7] arm64: dts: renesas: r8a7796: Add IPMMU device nodes

[Simon Horman]

On Wed, Nov 15, 2017 at 03:41:14PM +0100, Geert Uytterhoeven wrote:
> Hi Simon,
> 
> On Fri, Nov 10, 2017 at 2:26 PM, Simon Horman
> <horms+renesas at verge.net.au> wrote:
> > From: Magnus Damm <damm+renesas at opensource.se>
> >
> > Add r8a7796 IPMMU nodes and keep all disabled by default.
> >
> > Signed-off-by: Magnus Damm <damm+renesas at opensource.se>
> > Signed-off-by: Simon Horman <horms+renesas at verge.net.au>
> > ---
> > v2 [Simon Horman]
> > * Drop mostly redundant comments from nodes
> > * Add power domains
> 
> Thanks for the update!
> 
> With the below fixed:
> Reviewed-by: Geert Uytterhoeven <geert+renesas at glider.be>

Thanks, I have applied this patch with those fixes and your tag.

> > --- a/arch/arm64/boot/dts/renesas/r8a7796.dtsi
> > +++ b/arch/arm64/boot/dts/renesas/r8a7796.dtsi
> 
> [...]
> 
> > +               ipmmu_vc0: mmu at fe6b0000 {
> > +                       compatible = "renesas,ipmmu-r8a7796";
> > +                       reg = <0 0xfe6b0000 0 0x1000>;
> > +                       renesas,ipmmu-main = <&ipmmu_mm 8>;
> > +                       power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
> 
> R8A7796_PD_A3VC
> 
> > +                       #iommu-cells = <1>;
> > +                       status = "disabled";
> > +               };
> 
> [...]
> 
> > +               ipmmu_ds0: mmu at e6740000 {
> > +                       compatible = "renesas,ipmmu-r8a7796";
> > +                       reg = <0 0xe6740000 0 0x1000>;
> > +                       renesas,ipmmu-main = <&ipmmu_mm 0>;
> 
> power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
> 
> > +                       #iommu-cells = <1>;
> > +                       status = "disabled";
> > +               };
> 
> Gr{oetje,eeting}s,
> 
>                         Geert
> 
> --
> Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert at linux-m68k.org
> 
> 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
>