Re: [PATCH/RFC 02/03] ARM: shmobile: r8a7795: Hack up SYS-DMAC0 support

[Simon Horman <horms@verge.net.au>]

On Wed, Dec 16, 2015 at 09:21:22AM +0100, Geert Uytterhoeven wrote:
> On Tue, Dec 15, 2015 at 2:26 PM, Magnus Damm <magnus.damm@gmail.com> wrote:
> > From: Magnus Damm <damm+renesas@opensource.se>
> >
> > This hooks up SYS-DMAC0 as r8a7795 device node. Note that the
> > generic compat string is used, this should be replaced by
> > SoC-specific compat string. Not for upstream merge.
> >
> > Signed-off-by: Magnus Damm <damm+renesas@opensource.se>
> > ---
> >
> >  arch/arm64/boot/dts/renesas/r8a7795.dtsi |   30 +++++++++++++++++++++++++++++-
> >  1 file changed, 29 insertions(+), 1 deletion(-)
> >
> > --- 0003/arch/arm64/boot/dts/renesas/r8a7795.dtsi
> > +++ work/arch/arm64/boot/dts/renesas/r8a7795.dtsi       2015-11-10 20:48:56.410513000 +0900
> > @@ -295,7 +295,35 @@
> >                 };
> >
> >                 dmac0: dma-controller@e6700000 {
> > -                       /* Empty node for now */
> > +                       compatible = "renesas,rcar-dmac";
> > +                       reg = <0 0xe6700000 0 0x10000>;
> > +                       interrupts =    <0 119 IRQ_TYPE_LEVEL_HIGH
> 
> GIC_SPI
> 
> (we should fix up all interrupts properties in R-Car Gen2 DTSes, too)

Can I clarify that the idea is to substitute the first cell of the
value of interrupt properties as follows:
* s/0/GIC_SPI/
* s/1/GIC_PPI/

If so, I can add this to my (long) integration todo list.
I'm also quite happy for someone else to handle this.