* [PATCH 1/1] arm64: dts: tqma8mpql: fix audio codec iov-supply
@ 2024-01-10 9:08 Alexander Stein
2024-02-05 9:16 ` Shawn Guo
0 siblings, 1 reply; 2+ messages in thread
From: Alexander Stein @ 2024-01-10 9:08 UTC (permalink / raw)
To: Rob Herring, Krzysztof Kozlowski, Conor Dooley, Shawn Guo,
Sascha Hauer, Fabio Estevam
Cc: Alexander Stein, Pengutronix Kernel Team, NXP Linux Team, linux,
devicetree, linux-arm-kernel
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@ew.tq-group.com>
---
.../boot/dts/freescale/imx8mp-tqma8mpql-mba8mpxl.dts | 9 ++++++++-
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql-mba8mpxl.dts b/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql-mba8mpxl.dts
index a2d5d19b2de0c..86d3da36e4f3e 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql-mba8mpxl.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql-mba8mpxl.dts
@@ -184,6 +184,13 @@ 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";
@@ -480,7 +487,7 @@ 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 = <®_vcc_3v3>;
+ iov-supply = <®_vcc_1v8>;
ldoin-supply = <®_vcc_3v3>;
};
--
2.34.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH 1/1] arm64: dts: tqma8mpql: fix audio codec iov-supply
2024-01-10 9:08 [PATCH 1/1] arm64: dts: tqma8mpql: fix audio codec iov-supply Alexander Stein
@ 2024-02-05 9:16 ` Shawn Guo
0 siblings, 0 replies; 2+ messages in thread
From: Shawn Guo @ 2024-02-05 9:16 UTC (permalink / raw)
To: Alexander Stein
Cc: Rob Herring, Krzysztof Kozlowski, Conor Dooley, Shawn Guo,
Sascha Hauer, Fabio Estevam, Pengutronix Kernel Team,
NXP Linux Team, linux, devicetree, linux-arm-kernel
On Wed, Jan 10, 2024 at 10:08:49AM +0100, Alexander Stein wrote:
> 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@ew.tq-group.com>
Applied, thanks!
^ permalink raw reply [flat|nested] 2+ messages in thread
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