From df813322e5d767dfdafdedf458b200e3d9798b5d Mon Sep 17 00:00:00 2001
From: Kever Yang <kever.yang@rock-chips.com>
Date: Thu, 8 Jun 2017 15:32:06 +0800
Subject: [PATCH] rockchip: dts: rk3328-evb: add sdmmc-pwren regulator

Use fixed regulator for sdmmc-pwren for sdmmc power.

Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
Acked-by: Simon Glass <sjg@chromium.org>
Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
---
 arch/arm/dts/rk3328-evb.dts | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/arch/arm/dts/rk3328-evb.dts b/arch/arm/dts/rk3328-evb.dts
index 220d0ab350..8a14c653e4 100644
--- a/arch/arm/dts/rk3328-evb.dts
+++ b/arch/arm/dts/rk3328-evb.dts
@@ -15,6 +15,14 @@
 		stdout-path = &uart2;
 	};
 
+	vcc3v3_sdmmc: sdmmc-pwren {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc3v3";
+		gpio = <&gpio0 30 GPIO_ACTIVE_LOW>;
+		regulator-always-on;
+		regulator-boot-on;
+	};
+
 	vcc5v0_otg: vcc5v0-otg-drv {
 		compatible = "regulator-fixed";
 		enable-active-high;