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Gigabeat S/WM8978: Fix problem of volume getting silenced after settings are applied. There still seems to be a problem of cutting of voice samples from the beggining of clips when music isn't playing-- next to be investigated.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19109 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Michael Sevakis 2008-11-15 23:48:19 +00:00
parent a4c0660537
commit db5965ff9e
1 changed files with 2 additions and 8 deletions
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10
firmware/drivers/audio/wm8978.c
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@ -190,8 +190,8 @@ void audiohw_preinit(void)
sleep(HZ/10);
/* 2. Mute all analogue outputs */
wmc_set(WMC_LOUT1_HP_VOLUME_CTRL, WMC_MUTE);
wmc_set(WMC_ROUT1_HP_VOLUME_CTRL, WMC_MUTE);
wmc_set(WMC_LOUT1_HP_VOLUME_CTRL, WMC_MUTE | HW_VOL_ANA_MIN);
wmc_set(WMC_ROUT1_HP_VOLUME_CTRL, WMC_MUTE | HW_VOL_ANA_MIN);
wmc_set(WMC_LOUT2_SPK_VOLUME_CTRL, WMC_MUTE);
wmc_set(WMC_ROUT2_SPK_VOLUME_CTRL, WMC_MUTE);
wmc_set(WMC_OUT3_MIXER_CTRL, WMC_MUTE);
@ -231,12 +231,6 @@ void audiohw_postinit(void)
wmc_write(WMC_CLOCK_GEN_CTRL, WMC_MCLKDIV_1_5 | WMC_BCLKDIV_8 | WMC_MS);
wmc_write(WMC_ADDITIONAL_CTRL, WMC_SR_48KHZ); /* 44.1 */
/* Initialize to minimum volume */
wmc_write_masked(WMC_LEFT_DAC_DIGITAL_VOL, HW_VOL_DIG_MIN, WMC_DVOL);
wmc_write_masked(WMC_LOUT1_HP_VOLUME_CTRL, HW_VOL_ANA_MIN, WMC_AVOL);
wmc_write_masked(WMC_RIGHT_DAC_DIGITAL_VOL, HW_VOL_DIG_MIN, WMC_DVOL);
wmc_write_masked(WMC_ROUT1_HP_VOLUME_CTRL, HW_VOL_ANA_MIN, WMC_AVOL);
/* ADC silenced */
wmc_write_masked(WMC_LEFT_ADC_DIGITAL_VOL, 0x00, WMC_DVOL);
wmc_write_masked(WMC_RIGHT_ADC_DIGITAL_VOL, 0x00, WMC_DVOL);