1 files changed, 6 insertions, 9 deletions

diff --git a/arch/arm/boot/dts/tegra20.dtsi b/arch/arm/boot/dts/tegra20.dtsi
index dcad6d6128cf..8c942e60703e 100644
--- a/arch/arm/boot/dts/tegra20.dtsi
+++ b/arch/arm/boot/dts/tegra20.dtsi
@@ -616,17 +616,14 @@
         };
 
         mc: memory-controller@7000f000 {
-                compatible = "nvidia,tegra20-mc";
-                reg = <0x7000f000 0x024
-                       0x7000f03c 0x3c4>;
+                compatible = "nvidia,tegra20-mc-gart";
+                reg = <0x7000f000 0x400         /* controller registers */
+                       0x58000000 0x02000000>;  /* GART aperture */
+                clocks = <&tegra_car TEGRA20_CLK_MC>;
+                clock-names = "mc";
                 interrupts = <GIC_SPI 77 IRQ_TYPE_LEVEL_HIGH>;
                 #reset-cells = <1>;
-        };
-
-        iommu@7000f024 {
-                compatible = "nvidia,tegra20-gart";
-                reg = <0x7000f024 0x00000018    /* controller registers */
-                       0x58000000 0x02000000>;  /* GART aperture */
+                #iommu-cells = <0>;
         };
 
         memory-controller@7000f400 {