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[ALSA] ASoC: Add support for 12 MHz MCLK in TLV320AIC3X 

Signed-off-by: Jarkko Nikula <jarkko.nikula@nokia.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Jarkko Nikula 2008-02-20 17:13:44 +01:00 committed by Takashi Iwai
parent 9e235323db
commit 6876a5323f
1 changed files with 11 additions and 0 deletions
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11
sound/soc/codecs/tlv320aic3x.c
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@ -660,33 +660,43 @@ struct aic3x_rate_divs {
/* AIC3X codec mclk clock divider coefficients */
static const struct aic3x_rate_divs aic3x_divs[] = {
/* 8k */
{12000000, 8000, 48000, 0xa, 16, 3840},
{22579200, 8000, 48000, 0xa, 8, 7075},
{33868800, 8000, 48000, 0xa, 5, 8049},
/* 11.025k */
{12000000, 11025, 44100, 0x6, 15, 528},
{22579200, 11025, 44100, 0x6, 8, 0},
{33868800, 11025, 44100, 0x6, 5, 3333},
/* 16k */
{12000000, 16000, 48000, 0x4, 16, 3840},
{22579200, 16000, 48000, 0x4, 8, 7075},
{33868800, 16000, 48000, 0x4, 5, 8049},
/* 22.05k */
{12000000, 22050, 44100, 0x2, 15, 528},
{22579200, 22050, 44100, 0x2, 8, 0},
{33868800, 22050, 44100, 0x2, 5, 3333},
/* 32k */
{12000000, 32000, 48000, 0x1, 16, 3840},
{22579200, 32000, 48000, 0x1, 8, 7075},
{33868800, 32000, 48000, 0x1, 5, 8049},
/* 44.1k */
{12000000, 44100, 44100, 0x0, 15, 528},
{22579200, 44100, 44100, 0x0, 8, 0},
{33868800, 44100, 44100, 0x0, 5, 3333},
/* 48k */
{12000000, 48000, 48000, 0x0, 16, 3840},
{22579200, 48000, 48000, 0x0, 8, 7075},
{33868800, 48000, 48000, 0x0, 5, 8049},
/* 64k */
{12000000, 64000, 96000, 0x1, 16, 3840},
{22579200, 64000, 96000, 0x1, 8, 7075},
{33868800, 64000, 96000, 0x1, 5, 8049},
/* 88.2k */
{12000000, 88200, 88200, 0x0, 15, 528},
{22579200, 88200, 88200, 0x0, 8, 0},
{33868800, 88200, 88200, 0x0, 5, 3333},
/* 96k */
{12000000, 96000, 96000, 0x0, 16, 3840},
{22579200, 96000, 96000, 0x0, 8, 7075},
{33868800, 96000, 96000, 0x0, 5, 8049},
};
@ -807,6 +817,7 @@ static int aic3x_set_dai_sysclk(struct snd_soc_codec_dai *codec_dai,
struct aic3x_priv *aic3x = codec->private_data;
switch (freq) {
case 12000000:
case 22579200:
case 33868800:
aic3x->sysclk = freq;