Commit 135eae49 authored by Kishon Vijay Abraham I's avatar Kishon Vijay Abraham I Committed by Tony Lindgren
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ARM: dts: dra7-evm: Model EVM_3V6 regulator 



On TI's DRA74x EVM, EVM_3V6 is connected is connected to the VBAT line
of the wilink card. Model it here so that it can be used while adding
wilink8 WLAN support.

Signed-off-by: default avatarKishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
parent 70539a52

arch/arm/boot/dts/dra7-evm.dts

+42 −0
Original line number Diff line number Diff line
@@ -20,6 +20,16 @@ memory@0 { 
		reg = <0x0 0x80000000 0x0 0x60000000>; /* 1536 MB */

	};



	evm_12v0: fixedregulator-evm_12v0 {

		/* main supply */

		compatible = "regulator-fixed";

		regulator-name = "evm_12v0";

		regulator-min-microvolt = <12000000>;

		regulator-max-microvolt = <12000000>;

		regulator-always-on;

		regulator-boot-on;

	};



	evm_1v8_sw: fixedregulator-evm_1v8 {

		compatible = "regulator-fixed";

		regulator-name = "evm_1v8";
@@ -54,6 +64,38 @@ aic_dvdd: fixedregulator-aic_dvdd { 
		regulator-max-microvolt = <1800000>;

	};



	evm_3v3: fixedregulator-evm3v3 {

		/* Output of Cntlr A of TPS43351-Q1 on dra7-evm */

		compatible = "regulator-fixed";

		regulator-name = "evm_3v3";

		regulator-min-microvolt = <3300000>;

		regulator-max-microvolt = <3300000>;

		vin-supply = <&evm_12v0>;

		regulator-always-on;

		regulator-boot-on;

	};



	evm_5v0: fixedregulator-evm_5v0 {

		/* Output of Cntlr B of TPS43351-Q1 on dra7-evm */

		compatible = "regulator-fixed";

		regulator-name = "evm_5v0";

		regulator-min-microvolt = <5000000>;

		regulator-max-microvolt = <5000000>;

		vin-supply = <&evm_12v0>;

		regulator-always-on;

		regulator-boot-on;

	};



	evm_3v6: fixedregulator-evm_3v6 {

		compatible = "regulator-fixed";

		regulator-name = "evm_3v6";

		regulator-min-microvolt = <3600000>;

		regulator-max-microvolt = <3600000>;

		vin-supply = <&evm_5v0>;

		regulator-always-on;

		regulator-boot-on;

	};



	extcon_usb2: extcon_usb2 {

		compatible = "linux,extcon-usb-gpio";

		id-gpio = <&pcf_gpio_21 2 GPIO_ACTIVE_HIGH>;