ARM: dts: imx6qdl-sabresd: Fix the microphone route
Subsystems (2)
Fabio Estevam
reviewerPATCH v2 1/1 ARM: dts: imx6qdl-sabresd: Fix the microphone route
From: Fabio Estevam <[email protected]>
Since commit e409dfbfccf9a49 ("ASoC: dapm: Add a few supply widget sanity checks") the following error is seen:
imx-wm8962 sound: wm8962 <-> 202c000.ssi mapping ok
imx-wm8962 sound: Connecting non-supply widget to supply widget is not supported (AMIC -> MICBIAS) imx-wm8962 sound: ASoC: no dapm match for AMIC --> (null) --> MICBIAS
imx-wm8962 sound: ASoC: Failed to add route AMIC -> direct -> MICBIAS
Invert the route between the microphone and the bias in order to fix it.
While at it, align the audio routing with imx6sl-evk and imx6sx-sdb, which have the same wm8962 circuitry.
---
Changes since v1:
- Align the audio routing with imx6sl-evk and imx6sx-sdb
arch/arm/boot/dts/imx6qdl-sabresd.dtsi | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-)
arch/arm/boot/dts/imx6qdl-sabresd.dtsi +2 -4
@@ -107,10 +107,8 @@ "Headphone Jack", "HPOUTR", "Ext Spk", "SPKOUTL", "Ext Spk", "SPKOUTR", - "MICBIAS", "AMIC", - "IN3R", "MICBIAS", - "DMIC", "MICBIAS", - "DMICDAT", "DMIC"; + "AMIC", "MICBIAS", + "IN3R", "AMIC"; mux-int-port = <2>; mux-ext-port = <3>; };
Signature · 1 line
1.9.1
Shawn Guo
AppliedPATCH v2 1/1 ARM: dts: imx6qdl-sabresd: Fix the microphone route
Quoted 10 lines · Fabio Estevam
From: Fabio Estevam <[email protected]>
Since commit
e409dfbfccf9a49("ASoC: dapm: Add a few supply widget sanity checks") the following error is seen:imx-wm8962 sound: wm8962 <-> 202c000.ssi mapping ok
imx-wm8962 sound: Connecting non-supply widget to supply widget is not supported (AMIC -> MICBIAS) imx-wm8962 sound: ASoC: no dapm match for AMIC --> (null) --> MICBIAS
imx-wm8962 sound: ASoC: Failed to add route AMIC -> direct -> MICBIAS
Quoted 6 lines
Invert the route between the microphone and the bias in order to fix it.
While at it, align the audio routing with imx6sl-evk and imx6sx-sdb, which have the same wm8962 circuitry.
Signed-off-by Fabio Estevam <[email protected]>
Applied, thanks.