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Commit 12f03236 authored by Dave Gerlach's avatar Dave Gerlach Committed by Tony Lindgren
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ARM: dts: am335x-evmsk: Add vtt_fixed regulator 



The VTT regulator for DDR3 termination on the am335x-evmsk is
controlled by a gpio. It is configured by the bootloader so here we
define an always-on, fixed voltage regulator to hold the gpio.

Signed-off-by: default avatarDave Gerlach <d-gerlach@ti.com>
Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
parent b2873bfa

arch/arm/boot/dts/am335x-evmsk.dts

+11 −0
Original line number Diff line number Diff line
@@ -57,6 +57,17 @@ 
		enable-active-high;

	};



	vtt_fixed: fixedregulator@3 {

		compatible = "regulator-fixed";

		regulator-name = "vtt";

		regulator-min-microvolt = <1500000>;

		regulator-max-microvolt = <1500000>;

		gpio = <&gpio0 7 GPIO_ACTIVE_HIGH>;

		regulator-always-on;

		regulator-boot-on;

		enable-active-high;

	};



	leds {

		pinctrl-names = "default";

		pinctrl-0 = <&user_leds_s0>;