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DaVinci device-tree updates for v5.1 contains a patch to enable analog

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mic input on da850 LCDK board.
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Merge tag 'davinci-for-v5.1/dt' of git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci into arm/dt

DaVinci device-tree updates for v5.1 contains a patch to enable analog
mic input on da850 LCDK board.

* tag 'davinci-for-v5.1/dt' of git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci:
  ARM: dts: da850-lcdk: Enable the analog mic input

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This commit is contained in:
Arnd Bergmann 2019-02-15 14:01:28 +01:00
commit 116ca499a1
1 changed files with 8 additions and 2 deletions
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10
arch/arm/boot/dts/da850-lcdk.dts
View File

@ -74,12 +74,16 @@
simple-audio-card,name = "DA850-OMAPL138 LCDK";
simple-audio-card,widgets =
"Line", "Line In",
"Line", "Line Out";
"Line", "Line Out",
"Microphone", "Mic Jack";
simple-audio-card,routing =
"LINE1L", "Line In",
"LINE1R", "Line In",
"Line Out", "LLOUT",
"Line Out", "RLOUT";
"Line Out", "RLOUT",
"MIC3L", "Mic Jack",
"MIC3R", "Mic Jack",
"Mic Jack", "Mic Bias";
simple-audio-card,format = "dsp_b";
simple-audio-card,bitclock-master = <&link0_codec>;
simple-audio-card,frame-master = <&link0_codec>;
@ -250,6 +254,8 @@
#sound-dai-cells = <0>;
compatible = "ti,tlv320aic3106";
reg = <0x18>;
adc-settle-ms = <40>;
ai3x-micbias-vg = <1>; /* 2.0V */
status = "okay";
/* Regulators */