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Commit b16f9183 authored by Laxman Dewangan's avatar Laxman Dewangan Committed by Stephen Warren
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ARM: DT: tegra114: add GPIO DT entry 



Tegra114 has the GPIO controllers with 8 GPIO bank and each bank
supports 32 pins.

Add DT entry for GPIO controller. Tegra114 GPIO controller is
compatible with Tegra30 GPIO controller driver.

Signed-off-by: default avatarLaxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: default avatarStephen Warren <swarren@nvidia.com>
parent 20fd4806

arch/arm/boot/dts/tegra114.dtsi

+17 −0
Original line number Diff line number Diff line
@@ -37,6 +37,23 @@ 
		reg = <0x6000c004 0x14c>;

	};



	gpio: gpio {

		compatible = "nvidia,tegra114-gpio", "nvidia,tegra30-gpio";

		reg = <0x6000d000 0x1000>;

		interrupts = <0 32 0x04

			      0 33 0x04

			      0 34 0x04

			      0 35 0x04

			      0 55 0x04

			      0 87 0x04

			      0 89 0x04

			      0 125 0x04>;

		#gpio-cells = <2>;

		gpio-controller;

		#interrupt-cells = <2>;

		interrupt-controller;

	};



	serial@70006000 {

		compatible = "nvidia,tegra114-uart", "nvidia,tegra20-uart";

		reg = <0x70006000 0x40>;