powerpc/83xx: add DMA controller to mpc8308 device-tree node

MPC8308 has DMA controller compatible with mpc512x_dma driver. This
patch adds device-tree node to support DMA controller on MPC8308RDB
board.

Signed-off-by: Ilya Yanok <yanok@emcraft.com>
Acked-by: Wolfgang Denk <wd@denx.de>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>

diff --git a/arch/powerpc/boot/dts/mpc8308rdb.dts b/arch/powerpc/boot/dts/mpc8308rdb.dts
index a97eb2d..d3db02f 100644 (file)
--- a/arch/powerpc/boot/dts/mpc8308rdb.dts
+++ b/arch/powerpc/boot/dts/mpc8308rdb.dts
@@ -265,6 +265,14 @@
                        interrupt-parent = < &ipic >;
                };
 
+               dma@2c000 {
+                       compatible = "fsl,mpc8308-dma", "fsl,mpc5121-dma";
+                       reg = <0x2c000 0x1800>;
+                       interrupts = <3 0x8
+                                       94 0x8>;
+                       interrupt-parent = < &ipic >;
+               };
+
        };
 
        pci0: pcie@e0009000 {