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Commit f62f548c authored by Stephen Warren's avatar Stephen Warren Committed by Olof Johansson
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arm/dt: Tegra: Add pinmux node to tegra20.dtsi 



Add a pinmux node to tegra20.dtsi in order to instantiate the future
pinmux device.

v2: Specify reg property precisely; don't just point at the whole APB_MISC
register range.

Signed-off-by: default avatarStephen Warren <swarren@nvidia.com>
Signed-off-by: default avatarOlof Johansson <olof@lixom.net>
parent 940dd96f

Documentation/devicetree/bindings/pinmux/pinmux_nvidia.txt

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NVIDIA Tegra 2 pinmux controller



Required properties:

- compatible : "nvidia,tegra20-pinmux"

arch/arm/boot/dts/tegra20.dtsi

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@@ -77,6 +77,14 @@ 
		gpio-controller;

	};



	pinmux: pinmux@70000000 {

		compatible = "nvidia,tegra20-pinmux";

		reg = < 0x70000014 0x10    /* Tri-state registers */

			0x70000080 0x20    /* Mux registers */

			0x700000a0 0x14    /* Pull-up/down registers */

			0x70000868 0xa8 >; /* Pad control registers */

	};



	serial@70006000 {

		compatible = "nvidia,tegra20-uart";

		reg = <0x70006000 0x40>;