ARM: dts: imx7s: add anatop vdd1p2 regulator

Add i.MX7S/D anatop vdd1p2 regulator.

Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

diff --git a/arch/arm/boot/dts/imx7s.dtsi b/arch/arm/boot/dts/imx7s.dtsi
index c9b56dc..a6fe324 100644 (file)
--- a/arch/arm/boot/dts/imx7s.dtsi
+++ b/arch/arm/boot/dts/imx7s.dtsi
@@ -574,6 +574,21 @@
                                        anatop-max-voltage = <1200000>;
                                        anatop-enable-bit = <0>;
                                };
+
+                               reg_1p2: regulator-vdd1p2@30360220 {
+                                       reg = <0x30360220>;
+                                       compatible = "fsl,anatop-regulator";
+                                       regulator-name = "vdd1p2";
+                                       regulator-min-microvolt = <1100000>;
+                                       regulator-max-microvolt = <1300000>;
+                                       anatop-reg-offset = <0x220>;
+                                       anatop-vol-bit-shift = <8>;
+                                       anatop-vol-bit-width = <5>;
+                                       anatop-min-bit-val = <0x14>;
+                                       anatop-min-voltage = <1100000>;
+                                       anatop-max-voltage = <1300000>;
+                                       anatop-enable-bit = <0>;
+                               };
                        };
 
                        snvs: snvs@30370000 {