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Merge branch 'fix/asoc' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6

Browse Source 
* 'fix/asoc' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6:
  ASoC: wm8753: fix mapping when MONOMIX is set to Stereo
  ASoC: some minor changes for AD1836 and AD1938 codec drivers
  ASoC: DaVinci: Fixes to McASP configuration
  ASoC: Blackfin I2S: fix resuming when device hasn't been used
  ASoC: Blackfin I2S: add lost platform_device parameter to resume function
  ASoC: fix typos in Blackfin headers
  ASoC: bf5xx-sport: the irq save/restore funcs take an unsigned long
  ASoC: Blackfin AC97: add a few missing multichannel define handling
This commit is contained in:
Linus Torvalds 2009-09-23 10:02:43 -07:00
commit fe61c99a12
9 changed files with 45 additions and 21 deletions
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8
sound/soc/blackfin/bf5xx-ac97.c
View File

@ -277,7 +277,11 @@ static int bf5xx_ac97_resume(struct snd_soc_dai *dai)
if (!dai->active)
return 0;
#if defined(CONFIG_SND_BF5XX_MULTICHAN_SUPPORT)
ret = sport_set_multichannel(sport, 16, 0x3FF, 1);
#else
ret = sport_set_multichannel(sport, 16, 0x1F, 1);
#endif
if (ret) {
pr_err("SPORT is busy!\n");
return -EBUSY;
@ -334,7 +338,11 @@ static int bf5xx_ac97_probe(struct platform_device *pdev,
goto sport_err;
}
/*SPORT works in TDM mode to simulate AC97 transfers*/
#if defined(CONFIG_SND_BF5XX_MULTICHAN_SUPPORT)
ret = sport_set_multichannel(sport_handle, 16, 0x3FF, 1);
#else
ret = sport_set_multichannel(sport_handle, 16, 0x1F, 1);
#endif
if (ret) {
pr_err("SPORT is busy!\n");
ret = -EBUSY;

2
sound/soc/blackfin/bf5xx-ac97.h
View File

@ -1,5 +1,5 @@
/*
* linux/sound/arm/bf5xx-ac97.h
* sound/soc/blackfin/bf5xx-ac97.h
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as

22
sound/soc/blackfin/bf5xx-i2s.c
View File

@ -227,7 +227,8 @@ static int bf5xx_i2s_probe(struct platform_device *pdev,
return 0;
}
static void bf5xx_i2s_remove(struct snd_soc_dai *dai)
static void bf5xx_i2s_remove(struct platform_device *pdev,
struct snd_soc_dai *dai)
{
pr_debug("%s enter\n", __func__);
peripheral_free_list(&sport_req[sport_num][0]);
@ -236,36 +237,31 @@ static void bf5xx_i2s_remove(struct snd_soc_dai *dai)
#ifdef CONFIG_PM
static int bf5xx_i2s_suspend(struct snd_soc_dai *dai)
{
struct sport_device *sport =
(struct sport_device *)dai->private_data;
pr_debug("%s : sport %d\n", __func__, dai->id);
if (!dai->active)
return 0;
if (dai->capture.active)
sport_rx_stop(sport);
sport_rx_stop(sport_handle);
if (dai->playback.active)
sport_tx_stop(sport);
sport_tx_stop(sport_handle);
return 0;
}
static int bf5xx_i2s_resume(struct snd_soc_dai *dai)
{
int ret;
struct sport_device *sport =
(struct sport_device *)dai->private_data;
pr_debug("%s : sport %d\n", __func__, dai->id);
if (!dai->active)
return 0;
ret = sport_config_rx(sport, RFSR | RCKFE, RSFSE|0x1f, 0, 0);
ret = sport_config_rx(sport_handle, bf5xx_i2s.rcr1,
bf5xx_i2s.rcr2, 0, 0);
if (ret) {
pr_err("SPORT is busy!\n");
return -EBUSY;
}
ret = sport_config_tx(sport, TFSR | TCKFE, TSFSE|0x1f, 0, 0);
ret = sport_config_tx(sport_handle, bf5xx_i2s.tcr1,
bf5xx_i2s.tcr2, 0, 0);
if (ret) {
pr_err("SPORT is busy!\n");
return -EBUSY;

2
sound/soc/blackfin/bf5xx-i2s.h
View File

@ -1,5 +1,5 @@
/*
* linux/sound/arm/bf5xx-i2s.h
* sound/soc/blackfin/bf5xx-i2s.h
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as

2
sound/soc/blackfin/bf5xx-sport.c
View File

@ -326,7 +326,7 @@ static inline int sport_hook_tx_dummy(struct sport_device *sport)
int sport_tx_start(struct sport_device *sport)
{
unsigned flags;
unsigned long flags;
pr_debug("%s: tx_run:%d, rx_run:%d\n", __func__,
sport->tx_run, sport->rx_run);
if (sport->tx_run)

3
sound/soc/codecs/ad1836.c
View File

@ -251,8 +251,7 @@ static int __devexit ad1836_spi_remove(struct spi_device *spi)
static struct spi_driver ad1836_spi_driver = {
.driver = {
.name = "ad1836-spi",
.bus = &spi_bus_type,
.name = "ad1836",
.owner = THIS_MODULE,
},
.probe = ad1836_spi_probe,

2
sound/soc/codecs/ad1938.c
View File

@ -456,7 +456,6 @@ static int __devexit ad1938_spi_remove(struct spi_device *spi)
static struct spi_driver ad1938_spi_driver = {
.driver = {
.name = "ad1938",
.bus = &spi_bus_type,
.owner = THIS_MODULE,
},
.probe = ad1938_spi_probe,
@ -515,6 +514,7 @@ static int ad1938_register(struct ad1938_priv *ad1938)
codec->num_dai = 1;
codec->write = ad1938_write_reg;
codec->read = ad1938_read_reg_cache;
codec->set_bias_level = ad1938_set_bias_level;
INIT_LIST_HEAD(&codec->dapm_widgets);
INIT_LIST_HEAD(&codec->dapm_paths);

1
sound/soc/codecs/wm8753.c
View File

@ -595,6 +595,7 @@ static const struct snd_soc_dapm_route audio_map[] = {
/* Mono Capture mixer-mux */
{"Capture Right Mixer", "Stereo", "Capture Right Mux"},
{"Capture Left Mixer", "Stereo", "Capture Left Mux"},
{"Capture Left Mixer", "Analogue Mix Left", "Capture Left Mux"},
{"Capture Left Mixer", "Analogue Mix Left", "Capture Right Mux"},
{"Capture Right Mixer", "Analogue Mix Right", "Capture Left Mux"},

24
sound/soc/davinci/davinci-mcasp.c
View File

@ -512,34 +512,49 @@ static int davinci_config_channel_size(struct davinci_audio_dev *dev,
int channel_size)
{
u32 fmt = 0;
u32 mask, rotate;
switch (channel_size) {
case DAVINCI_AUDIO_WORD_8:
fmt = 0x03;
rotate = 6;
mask = 0x000000ff;
break;
case DAVINCI_AUDIO_WORD_12:
fmt = 0x05;
rotate = 5;
mask = 0x00000fff;
break;
case DAVINCI_AUDIO_WORD_16:
fmt = 0x07;
rotate = 4;
mask = 0x0000ffff;
break;
case DAVINCI_AUDIO_WORD_20:
fmt = 0x09;
rotate = 3;
mask = 0x000fffff;
break;
case DAVINCI_AUDIO_WORD_24:
fmt = 0x0B;
rotate = 2;
mask = 0x00ffffff;
break;
case DAVINCI_AUDIO_WORD_28:
fmt = 0x0D;
rotate = 1;
mask = 0x0fffffff;
break;
case DAVINCI_AUDIO_WORD_32:
fmt = 0x0F;
rotate = 0;
mask = 0xffffffff;
break;
default:
@ -550,6 +565,13 @@ static int davinci_config_channel_size(struct davinci_audio_dev *dev,
RXSSZ(fmt), RXSSZ(0x0F));
mcasp_mod_bits(dev->base + DAVINCI_MCASP_TXFMT_REG,
TXSSZ(fmt), TXSSZ(0x0F));
mcasp_mod_bits(dev->base + DAVINCI_MCASP_TXFMT_REG, TXROT(rotate),
TXROT(7));
mcasp_mod_bits(dev->base + DAVINCI_MCASP_RXFMT_REG, RXROT(rotate),
RXROT(7));
mcasp_set_reg(dev->base + DAVINCI_MCASP_TXMASK_REG, mask);
mcasp_set_reg(dev->base + DAVINCI_MCASP_RXMASK_REG, mask);
return 0;
}
@ -638,7 +660,6 @@ static void davinci_hw_param(struct davinci_audio_dev *dev, int stream)
printk(KERN_ERR "playback tdm slot %d not supported\n",
dev->tdm_slots);
mcasp_set_reg(dev->base + DAVINCI_MCASP_TXMASK_REG, 0xFFFFFFFF);
mcasp_clr_bits(dev->base + DAVINCI_MCASP_TXFMCTL_REG, FSXDUR);
} else {
/* bit stream is MSB first with no delay */
@ -655,7 +676,6 @@ static void davinci_hw_param(struct davinci_audio_dev *dev, int stream)
printk(KERN_ERR "capture tdm slot %d not supported\n",
dev->tdm_slots);
mcasp_set_reg(dev->base + DAVINCI_MCASP_RXMASK_REG, 0xFFFFFFFF);
mcasp_clr_bits(dev->base + DAVINCI_MCASP_RXFMCTL_REG, FSRDUR);
}
}