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WM8904: Restore mystery bit in setup that was accidentally tossed before

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This commit is contained in:
Gregory Nutt 2014-08-03 19:29:02 -06:00
parent 678c0aac8d
commit c68e42c437
1 changed files with 2 additions and 1 deletions
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drivers/audio/wm8904.c
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@ -2119,9 +2119,10 @@ static void wm8904_audio_output(FAR struct wm8904_dev_s *priv)
* AIFADC_TDM=0 : Normal ADCDAT operation * AIFADC_TDM=0 : Normal ADCDAT operation
* AIFDAC_TDM_CHAN=0 : DACDAT data input on slot 0 * AIFDAC_TDM_CHAN=0 : DACDAT data input on slot 0
* AIFDAC_TDM=0 : Normal DACDAT operation * AIFDAC_TDM=0 : Normal DACDAT operation
* Bit 14: : Undocumented
*/ */
regval = WM8904_AIF_FMT_I2S | WM8904_AIF_WL_24BITS | WM8904_BCLK_DIR; regval = WM8904_AIF_FMT_I2S | WM8904_AIF_WL_24BITS | WM8904_BCLK_DIR | 0x4000;
wm8904_writereg(priv, WM8904_AIF1, regval); wm8904_writereg(priv, WM8904_AIF1, regval);
/* Audio Interface 2. /* Audio Interface 2.