Commit 0d1d030f authored by Emanuele Ghidoli's avatar Emanuele Ghidoli Committed by Shawn Guo
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arm64: dts: verdin-imx8mm: fix dahlia audio playback 



Set optional `simple-audio-card,mclk-fs` parameter to ensure a proper
clock to the wm8904 audio codec. Without this change with an audio
stream rate of 44.1 kHz the playback is completely distorted.

Fixes: 6a57f224 ("arm64: dts: freescale: add initial support for verdin imx8m mini")
Signed-off-by: default avatarEmanuele Ghidoli <emanuele.ghidoli@toradex.com>
Signed-off-by: default avatarFrancesco Dolcini <francesco.dolcini@toradex.com>
Reviewed-by: default avatarFabio Estevam <festevam@gmail.com>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
parent 9dfbc722

arch/arm64/boot/dts/freescale/imx8mm-verdin-dahlia.dtsi

+1 −0
Original line number Diff line number Diff line
@@ -9,6 +9,7 @@ 
		simple-audio-card,bitclock-master = <&dailink_master>;

		simple-audio-card,format = "i2s";

		simple-audio-card,frame-master = <&dailink_master>;

		simple-audio-card,mclk-fs = <256>;

		simple-audio-card,name = "imx8mm-wm8904";

		simple-audio-card,routing =

			"Headphone Jack", "HPOUTL",