ARM: dts: exynos: Properly override node to use MDMA0 on Universal C210

[linux-2.6-microblaze.git] / arch / arm / boot / dts / exynos4210-universal_c210.dts

diff --git a/arch/arm/boot/dts/exynos4210-universal_c210.dts b/arch/arm/boot/dts/exynos4210-universal_c210.dts
index 5c3d986..bf092e9 100644 (file)
--- a/arch/arm/boot/dts/exynos4210-universal_c210.dts
+++ b/arch/arm/boot/dts/exynos4210-universal_c210.dts
@@ -24,8 +24,8 @@
        };
 
        chosen {
-               bootargs = "console=ttySAC2,115200N8 root=/dev/mmcblk0p5 rw rootwait earlyprintk panic=5 maxcpus=1";
-               stdout-path = &serial_2;
+               bootargs = "root=/dev/mmcblk0p5 rw rootwait earlyprintk panic=5 maxcpus=1";
+               stdout-path = "serial2:115200n8";
        };
 
 
@@ -177,6 +177,20 @@
        };
 };
 
+&amba {
+       mdma0: mdma@12840000 {
+               compatible = "arm,pl330", "arm,primecell";
+               reg = <0x12840000 0x1000>;
+               interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;
+               clocks = <&clock CLK_MDMA>;
+               clock-names = "apb_pclk";
+               #dma-cells = <1>;
+               #dma-channels = <8>;
+               #dma-requests = <1>;
+               power-domains = <&pd_lcd0>;
+       };
+};
+
 &camera {
        status = "okay";
 
@@ -491,7 +505,8 @@
 };
 
 &mdma1 {
-       reg = <0x12840000 0x1000>;
+       /* Use the secure mdma0 */
+       status = "disabled";
 };
 
 &mixer {