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[POWERPC] 83xx: Enable DMA engine on the MPC8377 MDS board.

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Signed-off-by: Zhang Wei <wei.zhang@freescale.com>
Cc: "Nelson, Shannon" <shannon.nelson@intel.com>
Cc: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
This commit is contained in:
Zhang Wei 2008-05-12 10:28:20 -05:00 committed by Kumar Gala
parent f637ef8ea0
commit 3f346935f4
1 changed files with 27 additions and 0 deletions
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27
arch/powerpc/boot/dts/mpc8377_mds.dts
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@ -268,6 +268,33 @@
interrupt-parent = <&ipic>;
};
dma@82a8 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "fsl,mpc8349-dma";
reg = <0x82a8 4>;
ranges = <0 0x8100 0x1a8>;
interrupt-parent = <&ipic>;
interrupts = <0x47 8>;
cell-index = <0>;
dma-channel@0 {
compatible = "fsl,mpc8349-dma-channel";
reg = <0 0x80>;
};
dma-channel@80 {
compatible = "fsl,mpc8349-dma-channel";
reg = <0x80 0x80>;
};
dma-channel@100 {
compatible = "fsl,mpc8349-dma-channel";
reg = <0x100 0x80>;
};
dma-channel@180 {
compatible = "fsl,mpc8349-dma-channel";
reg = <0x180 0x28>;
};
};
/* IPIC
* interrupts cell = <intr #, sense>
* sense values match linux IORESOURCE_IRQ_* defines: