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From 57b82d9e79d77442bae3d2c13b98ceccb39fe5e2 Mon Sep 17 00:00:00 2001
From: Tim Harvey <tharvey@gateworks.com>
Date: Thu, 5 Nov 2015 10:49:31 -0800
Subject: [PATCH 1/3] ARM: dts: imx: ventana: set GW54xx PMIC swbst regulator
 as always-on

The GW54xx PMIC swbst regulator is used for LVDS power, CANbus xceiver
and HDMI DDC and is enabled by the bootloader. Set the regulator to
always-on so that Linux doesn't turn it off thinking its not needed.

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
---
 arch/arm/boot/dts/imx6qdl-gw54xx.dtsi | 2 ++
 1 file changed, 2 insertions(+)

Index: linux-4.3/arch/arm/boot/dts/imx6qdl-gw54xx.dtsi
===================================================================
--- linux-4.3.orig/arch/arm/boot/dts/imx6qdl-gw54xx.dtsi	2015-11-01 16:05:25.000000000 -0800
+++ linux-4.3/arch/arm/boot/dts/imx6qdl-gw54xx.dtsi	2015-12-18 10:43:37.000000000 -0800
@@ -260,6 +260,8 @@
 			swbst_reg: swbst {
 				regulator-min-microvolt = <5000000>;
 				regulator-max-microvolt = <5150000>;
+				regulator-boot-on;
+				regulator-always-on;
 			};
 
 			snvs_reg: vsnvs {