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ASoC: Build tlv320aic23 cleanly

Browse source 
Also merge down a couple of last minute style changes that got lost in the
shuffle.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Mark Brown 2008-11-17 21:42:01 +00:00
parent 2adb9833d1
commit 8d702f2376
1 changed files with 9 additions and 4 deletions
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13
sound/soc/codecs/tlv320aic23.c
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@ -331,10 +331,11 @@ static int find_rate(int mclk, u32 need_adc, u32 need_dac)
adc_h = need_adc + (need_adc >> 5);
dac_l = need_dac - (need_dac >> 5);
dac_h = need_dac + (need_dac >> 5);
for (i = 0; i < 4; i++) {
for (i = 0; i < ARRAY_SIZE(bosr_usb_divisor_table); i++) {
int base = mclk / bosr_usb_divisor_table[i];
int mask = sr_valid_mask[i];
for (j = 0; j < 16; j++, mask >>= 1) {
for (j = 0; j < ARRAY_SIZE(sr_adc_mult_table);
j++, mask >>= 1) {
int adc;
int dac;
int score;
@ -364,6 +365,7 @@ static int find_rate(int mclk, u32 need_adc, u32 need_dac)
return (best_j << 2) | best_i | (best_div << TLV320AIC23_CLKIN_SHIFT);
}
#ifdef DEBUG
static void get_current_sample_rates(struct snd_soc_codec *codec, int mclk,
u32 *sample_rate_adc, u32 *sample_rate_dac)
{
@ -379,6 +381,7 @@ static void get_current_sample_rates(struct snd_soc_codec *codec, int mclk,
*sample_rate_adc = adc;
*sample_rate_dac = dac;
}
#endif
static int set_sample_rate_control(struct snd_soc_codec *codec, int mclk,
u32 sample_rate_adc, u32 sample_rate_dac)
@ -391,12 +394,14 @@ static int set_sample_rate_control(struct snd_soc_codec *codec, int mclk,
return -EINVAL;
}
tlv320aic23_write(codec, TLV320AIC23_SRATE, data);
if (1) {
int adc, dac;
#ifdef DEBUG
{
u32 adc, dac;
get_current_sample_rates(codec, mclk, &adc, &dac);
printk(KERN_DEBUG "actual samplerate = %u,%u reg=%x\n",
adc, dac, data);
}
#endif
return 0;
}