Add missing supply for LM75. Fixes the kernel warning:
  lm75 0-0048: supply vs not found, using dummy regulator

Fixes: c9d4affbe60a ("ARM: dts: imx: tqma7: add lm75a sensor (rev. 01xxx)")
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
---
 arch/arm/boot/dts/nxp/imx/imx7-tqma7.dtsi | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm/boot/dts/nxp/imx/imx7-tqma7.dtsi b/arch/arm/boot/dts/nxp/imx/imx7-tqma7.dtsi
index 656ab0562695b..aa8f65cd4adf7 100644
--- a/arch/arm/boot/dts/nxp/imx/imx7-tqma7.dtsi
+++ b/arch/arm/boot/dts/nxp/imx/imx7-tqma7.dtsi
@@ -135,6 +135,7 @@ vgen6_reg: vldo4 {
 	lm75a: temperature-sensor@48 {
 		compatible = "national,lm75a";
 		reg = <0x48>;
+		vs-supply = <&vgen4_reg>;
 	};
 
 	/* NXP SE97BTP with temperature sensor + eeprom, TQMa7x 02xx */
-- 
2.34.1