MIPS: JZ4780: DTS: Update DMA node to match driver changes

The driver now accepts two memory resources, the first one for the
channel-specific registers, the second one for the controller-specific
registers.

Note that older devicetrees, without this commit, will still work with
the jz4780-dma driver.

Signed-off-by: Paul Cercueil <paul@crapouillou.net>
Tested-by: Mathieu Malaterre <malat@debian.org>
Signed-off-by: Vinod Koul <vkoul@kernel.org>

1 files changed, 2 insertions, 1 deletions

diff --git a/arch/mips/boot/dts/ingenic/jz4780.dtsi b/arch/mips/boot/dts/ingenic/jz4780.dtsi
index ce93d57f1b4d..b03cdec56de9 100644
--- a/arch/mips/boot/dts/ingenic/jz4780.dtsi
+++ b/arch/mips/boot/dts/ingenic/jz4780.dtsi
@@ -266,7 +266,8 @@
 
         dma: dma@13420000 {
                 compatible = "ingenic,jz4780-dma";
-                reg = <0x13420000 0x10000>;
+                reg = <0x13420000 0x400
+                       0x13421000 0x40>;
                 #dma-cells = <2>;
 
                 interrupt-parent = <&intc>;