1 files changed, 11 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/exynos4210-origen.dts b/arch/arm/boot/dts/exynos4210-origen.dts
index 7390f8c3f3bc..f2710018e84e 100644
--- a/arch/arm/boot/dts/exynos4210-origen.dts
+++ b/arch/arm/boot/dts/exynos4210-origen.dts
@@ -32,10 +32,20 @@
                 bootargs ="root=/dev/ram0 rw ramdisk=8192 initrd=0x41000000,8M console=ttySAC2,115200 init=/linuxrc";
         };
 
+        mmc_reg: voltage-regulator {
+                compatible = "regulator-fixed";
+                regulator-name = "VMEM_VDD_2.8V";
+                regulator-min-microvolt = <2800000>;
+                regulator-max-microvolt = <2800000>;
+                gpio = <&gpx1 1 0>;
+                enable-active-high;
+        };
+
         sdhci@12530000 {
                 bus-width = <4>;
                 pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_bus4 &sd2_cd>;
                 pinctrl-names = "default";
+                vmmc-supply = <&mmc_reg>;
                 status = "okay";
         };
 
@@ -43,6 +53,7 @@
                 bus-width = <4>;
                 pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_bus4 &sd0_cd>;
                 pinctrl-names = "default";
+                vmmc-supply = <&mmc_reg>;
                 status = "okay";
         };