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WM8978: Turn off AMUTE since it can cause annoying clicking with audio that produces runs of zeros (esp. emulators and synths) and makes it worse when starting/stopping pcm.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29213 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Michael Sevakis 2011-02-06 02:01:13 +00:00
parent ae019419ff
commit 8bfaac7672
1 changed files with 1 additions and 1 deletions
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2
firmware/drivers/audio/wm8978.c
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@ -283,7 +283,7 @@ void audiohw_postinit(void)
/* 9. Set remaining registers */
wmc_write(WMC_AUDIO_INTERFACE, WMC_WL_16 | WMC_FMT_I2S);
wmc_write(WMC_DAC_CONTROL, WMC_DACOSR_128 | WMC_AMUTE);
wmc_write(WMC_DAC_CONTROL, WMC_DACOSR_128);
/* No ADC, no HP filter, no popping */
wmc_clear(WMC_ADC_CONTROL, WMC_HPFEN);