of: Add NVIDIA Tegra flow controller bindings

Add device tree bindings for the flow controller found on NVIDIA Tegra SoCs. Signed-off-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Stephen Warren <swarren@nvidia.com>
mariux64 · Aug 26, 2014 · 9fc3bf5 · 9fc3bf5
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commit 9fc3bf5
Showing 1 changed file with 12 additions and 0 deletions.
diff --git a/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra20-flowctrl.txt b/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra20-flowctrl.txt
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+NVIDIA Tegra Flow Controller
+
+Required properties:
+- compatible: Should be "nvidia,tegra<chip>-flowctrl"
+- reg: Should contain one register range (address and length)
+
+Example:
+
+	flow-controller@60007000 {
+		compatible = "nvidia,tegra20-flowctrl";
+		reg = <0x60007000 0x1000>;
+	};