arm64: dts: imx8mq-librem5: add vin-supply to VDD_1V8

buck7 is the supply here. Also, fix alphabetical ordering.

Signed-off-by: Martin Kepplinger <martin.kepplinger@puri.sm>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

diff --git a/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi b/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi
index 64fc546..55268fc 100644 (file)
--- a/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi
@@ -99,6 +99,14 @@
                regulator-max-microvolt = <3300000>;
        };
 
+       reg_vdd_1v8: regulator-vdd-1v8 {
+               compatible = "regulator-fixed";
+               regulator-name = "VDD_1V8";
+               regulator-min-microvolt = <1800000>;
+               regulator-max-microvolt = <1800000>;
+               vin-supply = <&buck7_reg>;
+       };
+
        reg_vdd_3v3: regulator-vdd-3v3 {
                compatible = "regulator-fixed";
                regulator-name = "VDD_3V3";
@@ -106,13 +114,6 @@
                regulator-max-microvolt = <3300000>;
        };
 
-       reg_vdd_1v8: regulator-vdd-1v8 {
-               compatible = "regulator-fixed";
-               regulator-name = "VCC_1V8";
-               regulator-min-microvolt = <1800000>;
-               regulator-max-microvolt = <1800000>;
-       };
-
        reg_vsys_3v4: regulator-vsys-3v4 {
                compatible = "regulator-fixed";
                regulator-name = "VSYS_3V4";