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Commit f843b0fc authored by Linus Torvalds's avatar Linus Torvalds
Browse files
* 'for-2.6.33' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound-2.6:
  ASoC: fixup oops in generic AC97 codec glue
  ASoC: fix params_rate() macro use in several codecs
  ASoC: fsi-ak4642: Remove ak4642_add_i2c_device
parents c5974b83 ecbec242
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+6 −0
Original line number Diff line number Diff line
@@ -102,6 +102,12 @@ static int ac97_soc_probe(struct platform_device *pdev)
	INIT_LIST_HEAD(&codec->dapm_widgets);
	INIT_LIST_HEAD(&codec->dapm_paths);

	ret = snd_soc_new_ac97_codec(codec, &soc_ac97_ops, 0);
	if (ret < 0) {
		printk(KERN_ERR "ASoC: failed to init gen ac97 glue\n");
		goto err;
	}

	/* register pcms */
	ret = snd_soc_new_pcms(socdev, SNDRV_DEFAULT_IDX1, SNDRV_DEFAULT_STR1);
	if (ret < 0)
+7 −7
Original line number Diff line number Diff line
@@ -424,23 +424,23 @@ static int wm8510_pcm_hw_params(struct snd_pcm_substream *substream,

	/* filter coefficient */
	switch (params_rate(params)) {
	case SNDRV_PCM_RATE_8000:
	case 8000:
		adn |= 0x5 << 1;
		break;
	case SNDRV_PCM_RATE_11025:
	case 11025:
		adn |= 0x4 << 1;
		break;
	case SNDRV_PCM_RATE_16000:
	case 16000:
		adn |= 0x3 << 1;
		break;
	case SNDRV_PCM_RATE_22050:
	case 22050:
		adn |= 0x2 << 1;
		break;
	case SNDRV_PCM_RATE_32000:
	case 32000:
		adn |= 0x1 << 1;
		break;
	case SNDRV_PCM_RATE_44100:
	case SNDRV_PCM_RATE_48000:
	case 44100:
	case 48000:
		break;
	}

+7 −7
Original line number Diff line number Diff line
@@ -378,23 +378,23 @@ static int wm8940_i2s_hw_params(struct snd_pcm_substream *substream,
		iface |= (1 << 9);

	switch (params_rate(params)) {
	case SNDRV_PCM_RATE_8000:
	case 8000:
		addcntrl |= (0x5 << 1);
		break;
	case SNDRV_PCM_RATE_11025:
	case 11025:
		addcntrl |= (0x4 << 1);
		break;
	case SNDRV_PCM_RATE_16000:
	case 16000:
		addcntrl |= (0x3 << 1);
		break;
	case SNDRV_PCM_RATE_22050:
	case 22050:
		addcntrl |= (0x2 << 1);
		break;
	case SNDRV_PCM_RATE_32000:
	case 32000:
		addcntrl |= (0x1 << 1);
		break;
	case SNDRV_PCM_RATE_44100:
	case SNDRV_PCM_RATE_48000:
	case 44100:
	case 48000:
		break;
	}
	ret = snd_soc_write(codec, WM8940_ADDCNTRL, addcntrl);
+7 −7
Original line number Diff line number Diff line
@@ -482,23 +482,23 @@ static int wm8974_pcm_hw_params(struct snd_pcm_substream *substream,

	/* filter coefficient */
	switch (params_rate(params)) {
	case SNDRV_PCM_RATE_8000:
	case 8000:
		adn |= 0x5 << 1;
		break;
	case SNDRV_PCM_RATE_11025:
	case 11025:
		adn |= 0x4 << 1;
		break;
	case SNDRV_PCM_RATE_16000:
	case 16000:
		adn |= 0x3 << 1;
		break;
	case SNDRV_PCM_RATE_22050:
	case 22050:
		adn |= 0x2 << 1;
		break;
	case SNDRV_PCM_RATE_32000:
	case 32000:
		adn |= 0x1 << 1;
		break;
	case SNDRV_PCM_RATE_44100:
	case SNDRV_PCM_RATE_48000:
	case 44100:
	case 48000:
		break;
	}

+0 −30
Original line number Diff line number Diff line
@@ -42,42 +42,12 @@ static struct snd_soc_device fsi_snd_devdata = {
	.codec_dev	= &soc_codec_dev_ak4642,
};

#define AK4642_BUS 0
#define AK4642_ADR 0x12
static int ak4642_add_i2c_device(void)
{
	struct i2c_board_info info;
	struct i2c_adapter *adapter;
	struct i2c_client *client;

	memset(&info, 0, sizeof(struct i2c_board_info));
	info.addr = AK4642_ADR;
	strlcpy(info.type, "ak4642", I2C_NAME_SIZE);

	adapter = i2c_get_adapter(AK4642_BUS);
	if (!adapter) {
		printk(KERN_DEBUG "can't get i2c adapter\n");
		return -ENODEV;
	}

	client = i2c_new_device(adapter, &info);
	i2c_put_adapter(adapter);
	if (!client) {
		printk(KERN_DEBUG "can't add i2c device\n");
		return -ENODEV;
	}

	return 0;
}

static struct platform_device *fsi_snd_device;

static int __init fsi_ak4642_init(void)
{
	int ret = -ENOMEM;

	ak4642_add_i2c_device();

	fsi_snd_device = platform_device_alloc("soc-audio", -1);
	if (!fsi_snd_device)
		goto out;