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Commit 8e38a38b authored by Fabio Estevam's avatar Fabio Estevam Committed by Alex Shi
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ARM: dts: imx6qdl-sabresd: Fix the microphone route 



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.

Signed-off-by: default avatarFabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: default avatarShawn Guo <shawn.guo@linaro.org>
(cherry picked from commit 76e68684ff8b3e8b07bbf9e38a99600e891774f5)
Signed-off-by: default avatarAlex Shi <alex.shi@linaro.org>
parent 0d4bc7e1

arch/arm/boot/dts/imx6qdl-sabresd.dtsi

+2 −4
Original line number Diff line number Diff line
@@ -109,10 +109,8 @@ 
			"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>;

	};