[PATCH] ARM: dts: imx6sx-sdb: Properly model the ARM and SOC regulator supplies

[festevam@gmail.com (Fabio Estevam)]

On imx6sx-sdb rev B/C the VDD_ARM_IN and VDD_SOC_IN supplies are connected
together and both are supplied by the SW1A PMIC output, so model this
correctly in the device tree.

Suggested-by: Marek Vasut <marex@denx.de>
Signed-off-by: Fabio Estevam <festevam@gmail.com>
---
 arch/arm/boot/dts/imx6sx-sdb.dts | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/arch/arm/boot/dts/imx6sx-sdb.dts b/arch/arm/boot/dts/imx6sx-sdb.dts
index d71da30..c0139d7 100644
--- a/arch/arm/boot/dts/imx6sx-sdb.dts
+++ b/arch/arm/boot/dts/imx6sx-sdb.dts
@@ -128,3 +128,11 @@
 		reg = <1>;
 	};
 };
+
+&reg_arm {
+	vin-supply = <&sw1a_reg>;
+};
+
+&reg_soc {
+	vin-supply = <&sw1a_reg>;
+};
-- 
2.7.4