Patch "arm64: dts: tqma8mpql: fix audio codec iov-supply" has been added to the 6.6-stable tree

[Sasha Levin <sashal@xxxxxxxxxx>]

This is a note to let you know that I've just added the patch titled

    arm64: dts: tqma8mpql: fix audio codec iov-supply

to the 6.6-stable tree which can be found at:
    http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
     arm64-dts-tqma8mpql-fix-audio-codec-iov-supply.patch
and it can be found in the queue-6.6 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.



commit 446d49bae2e301280496e733b6777c7928d70b38
Author: Alexander Stein <alexander.stein@xxxxxxxxxxxxxxx>
Date:   Wed Jan 10 10:08:49 2024 +0100

    arm64: dts: tqma8mpql: fix audio codec iov-supply
    
    [ Upstream commit a620a7f2ae8b08c5beea6369f61e87064ee222dc ]
    
    IOVDD is supplied by 1.8V, fix the referenced regulator.
    
    Fixes: d8f9d8126582d ("arm64: dts: imx8mp: Add analog audio output on i.MX8MP TQMa8MPxL/MBa8MPxL")
    Signed-off-by: Alexander Stein <alexander.stein@xxxxxxxxxxxxxxx>
    Signed-off-by: Shawn Guo <shawnguo@xxxxxxxxxx>
    Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>

diff --git a/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql-mba8mpxl.dts b/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql-mba8mpxl.dts
index 4240e20d38ac3..258e90cc16ff3 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql-mba8mpxl.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql-mba8mpxl.dts
@@ -168,6 +168,13 @@ reg_vcc_12v0: regulator-12v0 {
 		enable-active-high;
 	};
 
+	reg_vcc_1v8: regulator-1v8 {
+		compatible = "regulator-fixed";
+		regulator-name = "VCC_1V8";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+	};
+
 	reg_vcc_3v3: regulator-3v3 {
 		compatible = "regulator-fixed";
 		regulator-name = "VCC_3V3";
@@ -464,7 +471,7 @@ tlv320aic3x04: audio-codec@18 {
 		clock-names = "mclk";
 		clocks = <&audio_blk_ctrl IMX8MP_CLK_AUDIOMIX_SAI3_MCLK1>;
 		reset-gpios = <&gpio4 29 GPIO_ACTIVE_LOW>;
-		iov-supply = <&reg_vcc_3v3>;
+		iov-supply = <&reg_vcc_1v8>;
 		ldoin-supply = <&reg_vcc_3v3>;
 	};