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Commit 0e2da5e6 authored by Keerthy's avatar Keerthy Committed by Tony Lindgren
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ARM: dts: AM437x: Add TPS65218 device tree nodes 



Add TPS65218 device tree nodes. i2c clock frequency setting
also added as part of tps65218 nodes addition. As i2c clock
enabling is required.

Signed-off-by: default avatarKeerthy <j-keerthy@ti.com>
Reviewed-by: default avatarFelipe Balbi <balbi@ti.com>
Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
parent 1fc98144

arch/arm/boot/dts/am437x-gp-evm.dts

+58 −0
Original line number Diff line number Diff line
@@ -260,6 +260,64 @@ 
	status = "okay";

	pinctrl-names = "default";

	pinctrl-0 = <&i2c0_pins>;

	clock-frequency = <400000>;



	tps65218: tps65218@24 {

		reg = <0x24>;

		compatible = "ti,tps65218";

		interrupts = <GIC_SPI 7 IRQ_TYPE_NONE>; /* NMIn */

		interrupt-parent = <&gic>;

		interrupt-controller;

		#interrupt-cells = <2>;



		dcdc1: regulator-dcdc1 {

			compatible = "ti,tps65218-dcdc1";

			regulator-name = "vdd_core";

			regulator-min-microvolt = <912000>;

			regulator-max-microvolt = <1144000>;

			regulator-boot-on;

			regulator-always-on;

		};



		dcdc2: regulator-dcdc2 {

			compatible = "ti,tps65218-dcdc2";

			regulator-name = "vdd_mpu";

			regulator-min-microvolt = <912000>;

			regulator-max-microvolt = <1378000>;

			regulator-boot-on;

			regulator-always-on;

		};



		dcdc3: regulator-dcdc3 {

			compatible = "ti,tps65218-dcdc3";

			regulator-name = "vdcdc3";

			regulator-min-microvolt = <1350000>;

			regulator-max-microvolt = <1350000>;

			regulator-boot-on;

			regulator-always-on;

		};

		dcdc5: regulator-dcdc5 {

			compatible = "ti,tps65218-dcdc5";

			regulator-name = "v1_0bat";

			regulator-min-microvolt = <1000000>;

			regulator-max-microvolt = <1000000>;

		};



		dcdc6: regulator-dcdc6 {

			compatible = "ti,tps65218-dcdc6";

			regulator-name = "v1_8bat";

			regulator-min-microvolt = <1800000>;

			regulator-max-microvolt = <1800000>;

		};



		ldo1: regulator-ldo1 {

			compatible = "ti,tps65218-ldo1";

			regulator-min-microvolt = <1800000>;

			regulator-max-microvolt = <1800000>;

			regulator-boot-on;

			regulator-always-on;

		};

	};

};



&i2c1 {