ARM: dts: am335x-evmsk: Correct the regulators for the audio codec

commit 6691370646e844be98bb6558c024269791d20bd7 upstream.

Correctly map the regulators used by tlv320aic3106.
Both 1.8V and 3.3V for the codec is derived from VBAT via fixed regulators.

Cc: <Stable@vger.kernel.org> # v4.14+
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/arch/arm/boot/dts/am335x-evmsk.dts b/arch/arm/boot/dts/am335x-evmsk.dts
index 9ba4b18c0cb21711dcd8ef60648a0916914819e7..bbd828892fcbf35668967afdce88fd54ebd67329 100644 (file)
--- a/arch/arm/boot/dts/am335x-evmsk.dts
+++ b/arch/arm/boot/dts/am335x-evmsk.dts
@@ -73,6 +73,24 @@
                enable-active-high;
        };
 
+       /* TPS79518 */
+       v1_8d_reg: fixedregulator-v1_8d {
+               compatible = "regulator-fixed";
+               regulator-name = "v1_8d";
+               vin-supply = <&vbat>;
+               regulator-min-microvolt = <1800000>;
+               regulator-max-microvolt = <1800000>;
+       };
+
+       /* TPS78633 */
+       v3_3d_reg: fixedregulator-v3_3d {
+               compatible = "regulator-fixed";
+               regulator-name = "v3_3d";
+               vin-supply = <&vbat>;
+               regulator-min-microvolt = <3300000>;
+               regulator-max-microvolt = <3300000>;
+       };
+
        leds {
                pinctrl-names = "default";
                pinctrl-0 = <&user_leds_s0>;
@@ -493,10 +511,10 @@
                status = "okay";
 
                /* Regulators */
-               AVDD-supply = <&vaux2_reg>;
-               IOVDD-supply = <&vaux2_reg>;
-               DRVDD-supply = <&vaux2_reg>;
-               DVDD-supply = <&vbat>;
+               AVDD-supply = <&v3_3d_reg>;
+               IOVDD-supply = <&v3_3d_reg>;
+               DRVDD-supply = <&v3_3d_reg>;
+               DVDD-supply = <&v1_8d_reg>;
        };
 };