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[ALSA] ASoC AT91 DAI modes update 

This patch by Frank Mandarino updates the AT91RM9200 I2S DAI audio modes
as follows:-
 o fixes a typo in the 16k mode
 o removes experimental 24k mode
 o adds a 32k mode.

Signed-off-by: Frank Mandarino <fmandarino@endrelia.com>
Signed-off-by: Liam Girdwood <lg@opensource.wolfsonmicro.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
This commit is contained in:
Frank Mandarino 2006-10-19 18:22:53 +02:00 committed by Jaroslav Kysela
parent d7923b2a81
commit 543a0fbe18
1 changed files with 7 additions and 7 deletions
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14
sound/soc/at91/at91rm9200-i2s.c
View File

@ -71,22 +71,22 @@ static struct snd_soc_dai_mode at91rm9200_i2s[] = {
.flags = SND_SOC_DAI_BFS_DIV, .flags = SND_SOC_DAI_BFS_DIV,
.fs = 750, .fs = 750,
.bfs = SND_SOC_FSBD(3), .bfs = SND_SOC_FSBD(3),
.flags (7 << 16 | 133), .priv = (7 << 16 | 133),
}, },
/* 24k: BCLK = (MCLK/10) = (60MHz/50) = 1.2MHz */ /* 32k: BCLK = (MCLK/3) ~= (60MHz/14) = 4.285714MHz */
{ {
.fmt = AT91RM9200_I2S_DAIFMT, .fmt = AT91RM9200_I2S_DAIFMT,
.pcmfmt = SNDRV_PCM_FMTBIT_S16_LE, .pcmfmt = SNDRV_PCM_FMTBIT_S16_LE,
.pcmrate = SNDRV_PCM_RATE_22050, .pcmrate = SNDRV_PCM_RATE_32000,
.pcmdir = AT91RM9200_I2S_DIR, .pcmdir = AT91RM9200_I2S_DIR,
.flags = SND_SOC_DAI_BFS_DIV, .flags = SND_SOC_DAI_BFS_DIV,
.fs = 500, .fs = 375,
.bfs = SND_SOC_FSBD(10), .bfs = SND_SOC_FSBD(3),
.priv = (25 << 16 | 24), .priv = (7 << 16 | 66),
}, },
/* 48kHz: BCLK = (MCLK/5) ~= (60MHz/26) = 2.3076923MHz */ /* 48k: BCLK = (MCLK/5) ~= (60MHz/26) = 2.3076923MHz */
{ {
.fmt = AT91RM9200_I2S_DAIFMT, .fmt = AT91RM9200_I2S_DAIFMT,
.pcmfmt = SNDRV_PCM_FMTBIT_S16_LE, .pcmfmt = SNDRV_PCM_FMTBIT_S16_LE,