ARM: dra7: dts: Add a fixed regulator node needed for eMMC

add dummy fixed regulator for eMMC vmmc-supply node

Signed-off-by: Rajendra Nayak <rnayak@ti.com>
Signed-off-by: Balaji T K <balajitk@ti.com>

diff --git a/arch/arm/boot/dts/dra7-evm.dts b/arch/arm/boot/dts/dra7-evm.dts
index 30637f3c8ad20186cbc1a6ba570102be91409b19..375db4d7ce2d003208a1eb43c8e0bc69e493ba78 100644 (file)
--- a/arch/arm/boot/dts/dra7-evm.dts
+++ b/arch/arm/boot/dts/dra7-evm.dts
@@ -23,6 +23,13 @@
                device_type = "memory";
                reg = <0x80000000 0x20000000>; /* 512 MB */
        };
+
+       vmmc2_fixed: fixedregulator-mmc2 {
+               compatible = "regulator-fixed";
+               regulator-name = "vmmc2_fixed";
+               regulator-min-microvolt = <3000000>;
+               regulator-max-microvolt = <3000000>;
+       };
 };
 
 &i2c1 {
@@ -56,6 +63,7 @@
 };
 
 &mmc2 {
+       vmmc-supply = <&vmmc2_fixed>;
        bus-width = <8>;
        ti,non-removable;
 };