Zhang Wei wrote:
> This patch adds DMA of-node to MPC8641HPCN board dts.
>
> Signed-off-by: Zhang Wei <[EMAIL PROTECTED]>
> Signed-off-by: Ebony Zhu <[EMAIL PROTECTED]>
> ---
> arch/powerpc/boot/dts/mpc8641_hpcn.dts | 40
> ++++++++++++++++++++++++++++++++
> 1 files changed, 40 insertions(+), 0 deletions(-)
>
> diff --git a/arch/powerpc/boot/dts/mpc8641_hpcn.dts
> b/arch/powerpc/boot/dts/mpc8641_hpcn.dts
> index 5d82709..e0175a4 100644
> --- a/arch/powerpc/boot/dts/mpc8641_hpcn.dts
> +++ b/arch/powerpc/boot/dts/mpc8641_hpcn.dts
> @@ -433,5 +433,45 @@
> device_type = "open-pic";
> big-endian;
> };
> +
> + [EMAIL PROTECTED] {
> + #address-cells = <1>;
> + #size-cells = <1>;
> + compatible = "fsl,dma";
> + reg = <21300 4>;
> + ranges = <0 21100 200>;
> + [EMAIL PROTECTED] {
> + #address-cells = <1>;
> + #size-cells = <1>;
The channels aren't buses; only the parent dma node needs #address-cells
and #size-cells.
-Scott
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