diff --git a/arch/arm/dts/tegra30-asus-grouper-common.dtsi b/arch/arm/dts/tegra30-asus-grouper-common.dtsi
index 4fa980f..fcf31e2 100644
--- a/arch/arm/dts/tegra30-asus-grouper-common.dtsi
+++ b/arch/arm/dts/tegra30-asus-grouper-common.dtsi
@@ -1,7 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0
 
 #include <dt-bindings/input/input.h>
-
 #include "tegra30.dtsi"
 
 / {
@@ -62,6 +61,9 @@
 		status = "okay";
 		bus-width = <8>;
 		non-removable;
+
+		vmmc-supply = <&vcore_emmc>;
+		vqmmc-supply = <&vdd_1v8_vio>;
 	};
 
 	usb1: usb@7d000000 {
@@ -150,7 +152,6 @@
 		regulator-name = "vdd_5v0_bl";
 		regulator-min-microvolt = <5000000>;
 		regulator-max-microvolt = <5000000>;
-		regulator-boot-on;
 		gpio = <&gpio TEGRA_GPIO(H, 3) GPIO_ACTIVE_HIGH>;
 		enable-active-high;
 	};
diff --git a/arch/arm/dts/tegra30-asus-nexus7-grouper-E1565.dts b/arch/arm/dts/tegra30-asus-nexus7-grouper-E1565.dts
index a98d3e2..945ae40 100644
--- a/arch/arm/dts/tegra30-asus-nexus7-grouper-E1565.dts
+++ b/arch/arm/dts/tegra30-asus-nexus7-grouper-E1565.dts
@@ -22,7 +22,7 @@
 			gpio-controller;
 
 			regulators {
-				vdd_1v8: sd2 {
+				vdd_1v8_vio: sd2 {
 					regulator-name = "vdd_1v8_gen";
 					regulator-min-microvolt = <1800000>;
 					regulator-max-microvolt = <1800000>;
@@ -34,8 +34,7 @@
 				vcore_emmc: ldo3 {
 					regulator-name = "vcore_emmc";
 					regulator-min-microvolt = <2850000>;
-					regulator-max-microvolt = <3100000>;
-					regulator-always-on;
+					regulator-max-microvolt = <2850000>;
 				};
 			};
 		};
diff --git a/arch/arm/dts/tegra30-asus-nexus7-grouper-PM269.dts b/arch/arm/dts/tegra30-asus-nexus7-grouper-PM269.dts
index 44ea218..4363bfc 100644
--- a/arch/arm/dts/tegra30-asus-nexus7-grouper-PM269.dts
+++ b/arch/arm/dts/tegra30-asus-nexus7-grouper-PM269.dts
@@ -23,12 +23,19 @@
 			gpio-controller;
 
 			regulators {
+				vdd_1v8_vio: vddio {
+					regulator-name = "vdd_1v8_gen";
+					regulator-min-microvolt = <1800000>;
+					regulator-max-microvolt = <1800000>;
+					regulator-always-on;
+					regulator-boot-on;
+				};
+
 				/* eMMC VDD */
 				vcore_emmc: ldo1 {
 					regulator-name = "vdd_emmc_core";
-					regulator-min-microvolt = <1000000>;
+					regulator-min-microvolt = <3300000>;
 					regulator-max-microvolt = <3300000>;
-					regulator-always-on;
 				};
 			};
 		};
diff --git a/arch/arm/dts/tegra30-asus-nexus7-tilapia-E1565.dts b/arch/arm/dts/tegra30-asus-nexus7-tilapia-E1565.dts
index 812d5a1..89348fd 100644
--- a/arch/arm/dts/tegra30-asus-nexus7-tilapia-E1565.dts
+++ b/arch/arm/dts/tegra30-asus-nexus7-tilapia-E1565.dts
@@ -22,7 +22,7 @@
 			gpio-controller;
 
 			regulators {
-				vdd_1v8: sd2 {
+				vdd_1v8_vio: sd2 {
 					regulator-name = "vdd_1v8_gen";
 					regulator-min-microvolt = <1800000>;
 					regulator-max-microvolt = <1800000>;
@@ -34,8 +34,7 @@
 				vcore_emmc: ldo3 {
 					regulator-name = "vcore_emmc";
 					regulator-min-microvolt = <2850000>;
-					regulator-max-microvolt = <3100000>;
-					regulator-always-on;
+					regulator-max-microvolt = <2850000>;
 				};
 			};
 		};