Hi Ulrich,
On Wed, Sep 14, 2016 at 6:46 PM, Ulrich Hecht
<ulrich.hecht+renesas@xxxxxxxxx> wrote:
> Signed-off-by: Ulrich Hecht <ulrich.hecht+renesas@xxxxxxxxx>
Reviewed-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
> ---
> arch/arm64/boot/dts/renesas/r8a7796.dtsi | 14 ++++++++++++++
> 1 file changed, 14 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/renesas/r8a7796.dtsi b/arch/arm64/boot/dts/renesas/r8a7796.dtsi
> index a4d8b76..7c4d11c 100644
> --- a/arch/arm64/boot/dts/renesas/r8a7796.dtsi
> +++ b/arch/arm64/boot/dts/renesas/r8a7796.dtsi
> @@ -257,6 +257,8 @@
> interrupts = <GIC_SPI 287 IRQ_TYPE_LEVEL_HIGH>;
> clocks = <&cpg CPG_MOD 931>;
> power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
> + dmas = <&dmac1 0x91>, <&dmac1 0x90>;
> + dma-names = "tx", "rx";
Does the firmware on your r8a7796/salvator-x support using SYS-DMAC2?
(the one we have on r8a7795/salvator-x doesn't)
If yes, you may want to add those dmas, too.
> i2c-scl-internal-delay-ns = <110>;
> status = "disabled";
> };
> @@ -269,6 +271,8 @@
> interrupts = <GIC_SPI 288 IRQ_TYPE_LEVEL_HIGH>;
> clocks = <&cpg CPG_MOD 930>;
> power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
> + dmas = <&dmac1 0x93>, <&dmac1 0x92>;
> + dma-names = "tx", "rx";
Likewise.
> i2c-scl-internal-delay-ns = <6>;
> status = "disabled";
> };
> @@ -281,6 +285,8 @@
> interrupts = <GIC_SPI 286 IRQ_TYPE_LEVEL_HIGH>;
> clocks = <&cpg CPG_MOD 929>;
> power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
> + dmas = <&dmac1 0x95>, <&dmac1 0x94>;
> + dma-names = "tx", "rx";
Likewise.
> i2c-scl-internal-delay-ns = <6>;
> status = "disabled";
> };
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
