Hi Simon,
On Fri, Jan 27, 2017 at 11:06 AM, Simon Horman
<[email protected]> wrote:
> Signed-off-by: Simon Horman <[email protected]>
> ---
> arch/arm64/boot/dts/renesas/r8a7796.dtsi | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/renesas/r8a7796.dtsi
> b/arch/arm64/boot/dts/renesas/r8a7796.dtsi
> index c95ad177b097..c8592d05620b 100644
> --- a/arch/arm64/boot/dts/renesas/r8a7796.dtsi
> +++ b/arch/arm64/boot/dts/renesas/r8a7796.dtsi
> @@ -280,6 +280,9 @@
> interrupts = <GIC_SPI 173 IRQ_TYPE_LEVEL_HIGH>;
> clocks = <&cpg CPG_MOD 926>;
> power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
> + dmas = <&dmac1 0x11>, <&dmac1 0x10>,
> + <&dmac2 0x11>, <&dmac2 0x10>;
> + dma-names = "tx", "rx", "tx", "rx";
Have you actually tried this?
The datasheet says IIC-DVFS can use dmac0 only.
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- [email protected]
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
