ARM: dts: Put Arndale fixed voltage regulators on a simple-bus

Fixed voltage regulators (and other similar free standing things) are
supposed to go on a simple-bus for DT correctness reasons.

Signed-off-by: Mark Brown <broonie@linaro.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>

diff --git a/arch/arm/boot/dts/exynos5250-arndale.dts b/arch/arm/boot/dts/exynos5250-arndale.dts
index dab40aebb94a576bfbcf0761be09ec6ff7fafb2e..fa5969adbe9a83026955f4447449a2f3eefdc6bf 100644 (file)
--- a/arch/arm/boot/dts/exynos5250-arndale.dts
+++ b/arch/arm/boot/dts/exynos5250-arndale.dts
@@ -432,18 +432,24 @@
                vdd-supply = <&ldo8_reg>;
        };
 
-       mmc_reg: voltage-regulator {
-               compatible = "regulator-fixed";
-               regulator-name = "VDD_33ON_2.8V";
-               regulator-min-microvolt = <2800000>;
-               regulator-max-microvolt = <2800000>;
-               gpio = <&gpx1 1 1>;
-               enable-active-high;
-       };
+       regulators {
+               compatible = "simple-bus";
+               #address-cells = <1>;
+               #size-cells = <0>;
+
+               mmc_reg: voltage-regulator {
+                       compatible = "regulator-fixed";
+                       regulator-name = "VDD_33ON_2.8V";
+                       regulator-min-microvolt = <2800000>;
+                       regulator-max-microvolt = <2800000>;
+                       gpio = <&gpx1 1 1>;
+                       enable-active-high;
+               };
 
-       reg_hdmi_en: fixedregulator@0 {
-               compatible = "regulator-fixed";
-               regulator-name = "hdmi-en";
+               reg_hdmi_en: fixedregulator@0 {
+                       compatible = "regulator-fixed";
+                       regulator-name = "hdmi-en";
+               };
        };
 
        fixed-rate-clocks {