ARM: tegra: define Tegra30 CAR binding

The device tree binding models Tegra30 CAR (Clock And Reset)
as a single monolithic clock provider.

Signed-off-by: Prashant Gaikwad <pgaikwad@nvidia.com>
[swarren: fixed typo in binding doc]
Signed-off-by: Stephen Warren <swarren@nvidia.com>

1 files changed, 6 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/tegra30.dtsi b/arch/arm/boot/dts/tegra30.dtsi
index 529fdb82dfdb..6765646c2248 100644
--- a/arch/arm/boot/dts/tegra30.dtsi
+++ b/arch/arm/boot/dts/tegra30.dtsi
@@ -125,6 +125,12 @@
                               0 122 0x04>;
         };
 
+        tegra_car: clock {
+                compatible = "nvidia,tegra30-car";
+                reg = <0x60006000 0x1000>;
+                #clock-cells = <1>;
+        };
+
         apbdma: dma {
                 compatible = "nvidia,tegra30-apbdma", "nvidia,tegra20-apbdma";
                 reg = <0x6000a000 0x1400>;