Re: [RFC/PATCH] [POWER] mpc85xx_ds add DMA engine to the DT and parse it.

[Kumar Gala <galak@kernel.crashing.org>]

On Mar 11, 2008, at 5:39 AM, Sebastian Siewior wrote:

> The DT entry is copy / paste from the documentation.
>
> Signed-off-by: Sebastian Siewior <bigeasy@linutronix.de>
> ---
> arch/powerpc/boot/dts/mpc8544ds.dts      |   41 +++++++++++++++++++++ 
> +++++++++
> arch/powerpc/platforms/85xx/mpc85xx_ds.c |   13 +++++++++
> 2 files changed, 54 insertions(+), 0 deletions(-)
>
> diff --git a/arch/powerpc/boot/dts/mpc8544ds.dts b/arch/powerpc/boot/ 
> dts/mpc8544ds.dts
> index 688af9d..fdaf793 100644
> --- a/arch/powerpc/boot/dts/mpc8544ds.dts
> +++ b/arch/powerpc/boot/dts/mpc8544ds.dts
> @@ -116,6 +116,47 @@
> 			};
> 		};
>
> +		dma@21300 {
> +			#address-cells = <1>;
> +			#size-cells = <1>;
> +			compatible = "fsl,mpc8540-dma", "fsl,eloplus-dma";
> +			reg = <21300 4>;
> +			ranges = <0 21100 200>;
> +			cell-index = <0>;
> +			dma-channel@0 {
> +				compatible = "fsl,mpc8540-dma-channel",
> +						"fsl,eloplus-dma-channel";

this should be mpc8544-dma everywhere.

- k