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Diffstat (limited to 'sound/soc/codecs/wm8753.c')
-rw-r--r--sound/soc/codecs/wm8753.c39
1 files changed, 24 insertions, 15 deletions
diff --git a/sound/soc/codecs/wm8753.c b/sound/soc/codecs/wm8753.c
index d426eaa22185..6c21b50c9375 100644
--- a/sound/soc/codecs/wm8753.c
+++ b/sound/soc/codecs/wm8753.c
@@ -922,7 +922,8 @@ static int wm8753_vdac_adc_set_dai_fmt(struct snd_soc_dai *codec_dai,
922 * Set PCM DAI bit size and sample rate. 922 * Set PCM DAI bit size and sample rate.
923 */ 923 */
924static int wm8753_pcm_hw_params(struct snd_pcm_substream *substream, 924static int wm8753_pcm_hw_params(struct snd_pcm_substream *substream,
925 struct snd_pcm_hw_params *params) 925 struct snd_pcm_hw_params *params,
926 struct snd_soc_dai *dai)
926{ 927{
927 struct snd_soc_pcm_runtime *rtd = substream->private_data; 928 struct snd_soc_pcm_runtime *rtd = substream->private_data;
928 struct snd_soc_device *socdev = rtd->socdev; 929 struct snd_soc_device *socdev = rtd->socdev;
@@ -1155,7 +1156,8 @@ static int wm8753_i2s_set_dai_fmt(struct snd_soc_dai *codec_dai,
1155 * Set PCM DAI bit size and sample rate. 1156 * Set PCM DAI bit size and sample rate.
1156 */ 1157 */
1157static int wm8753_i2s_hw_params(struct snd_pcm_substream *substream, 1158static int wm8753_i2s_hw_params(struct snd_pcm_substream *substream,
1158 struct snd_pcm_hw_params *params) 1159 struct snd_pcm_hw_params *params,
1160 struct snd_soc_dai *dai)
1159{ 1161{
1160 struct snd_soc_pcm_runtime *rtd = substream->private_data; 1162 struct snd_soc_pcm_runtime *rtd = substream->private_data;
1161 struct snd_soc_device *socdev = rtd->socdev; 1163 struct snd_soc_device *socdev = rtd->socdev;
@@ -1323,16 +1325,15 @@ static const struct snd_soc_dai wm8753_all_dai[] = {
1323 .channels_min = 1, 1325 .channels_min = 1,
1324 .channels_max = 2, 1326 .channels_max = 2,
1325 .rates = WM8753_RATES, 1327 .rates = WM8753_RATES,
1326 .formats = WM8753_FORMATS,}, 1328 .formats = WM8753_FORMATS},
1327 .capture = { /* dummy for fast DAI switching */ 1329 .capture = { /* dummy for fast DAI switching */
1328 .stream_name = "Capture", 1330 .stream_name = "Capture",
1329 .channels_min = 1, 1331 .channels_min = 1,
1330 .channels_max = 2, 1332 .channels_max = 2,
1331 .rates = WM8753_RATES, 1333 .rates = WM8753_RATES,
1332 .formats = WM8753_FORMATS,}, 1334 .formats = WM8753_FORMATS},
1333 .ops = { 1335 .ops = {
1334 .hw_params = wm8753_i2s_hw_params,}, 1336 .hw_params = wm8753_i2s_hw_params,
1335 .dai_ops = {
1336 .digital_mute = wm8753_mute, 1337 .digital_mute = wm8753_mute,
1337 .set_fmt = wm8753_mode1h_set_dai_fmt, 1338 .set_fmt = wm8753_mode1h_set_dai_fmt,
1338 .set_clkdiv = wm8753_set_dai_clkdiv, 1339 .set_clkdiv = wm8753_set_dai_clkdiv,
@@ -1356,8 +1357,7 @@ static const struct snd_soc_dai wm8753_all_dai[] = {
1356 .rates = WM8753_RATES, 1357 .rates = WM8753_RATES,
1357 .formats = WM8753_FORMATS,}, 1358 .formats = WM8753_FORMATS,},
1358 .ops = { 1359 .ops = {
1359 .hw_params = wm8753_pcm_hw_params,}, 1360 .hw_params = wm8753_pcm_hw_params,
1360 .dai_ops = {
1361 .digital_mute = wm8753_mute, 1361 .digital_mute = wm8753_mute,
1362 .set_fmt = wm8753_mode1v_set_dai_fmt, 1362 .set_fmt = wm8753_mode1v_set_dai_fmt,
1363 .set_clkdiv = wm8753_set_dai_clkdiv, 1363 .set_clkdiv = wm8753_set_dai_clkdiv,
@@ -1385,8 +1385,7 @@ static const struct snd_soc_dai wm8753_all_dai[] = {
1385 .rates = WM8753_RATES, 1385 .rates = WM8753_RATES,
1386 .formats = WM8753_FORMATS,}, 1386 .formats = WM8753_FORMATS,},
1387 .ops = { 1387 .ops = {
1388 .hw_params = wm8753_pcm_hw_params,}, 1388 .hw_params = wm8753_pcm_hw_params,
1389 .dai_ops = {
1390 .digital_mute = wm8753_mute, 1389 .digital_mute = wm8753_mute,
1391 .set_fmt = wm8753_mode2_set_dai_fmt, 1390 .set_fmt = wm8753_mode2_set_dai_fmt,
1392 .set_clkdiv = wm8753_set_dai_clkdiv, 1391 .set_clkdiv = wm8753_set_dai_clkdiv,
@@ -1410,8 +1409,7 @@ static const struct snd_soc_dai wm8753_all_dai[] = {
1410 .rates = WM8753_RATES, 1409 .rates = WM8753_RATES,
1411 .formats = WM8753_FORMATS,}, 1410 .formats = WM8753_FORMATS,},
1412 .ops = { 1411 .ops = {
1413 .hw_params = wm8753_i2s_hw_params,}, 1412 .hw_params = wm8753_i2s_hw_params,
1414 .dai_ops = {
1415 .digital_mute = wm8753_mute, 1413 .digital_mute = wm8753_mute,
1416 .set_fmt = wm8753_mode3_4_set_dai_fmt, 1414 .set_fmt = wm8753_mode3_4_set_dai_fmt,
1417 .set_clkdiv = wm8753_set_dai_clkdiv, 1415 .set_clkdiv = wm8753_set_dai_clkdiv,
@@ -1439,8 +1437,7 @@ static const struct snd_soc_dai wm8753_all_dai[] = {
1439 .rates = WM8753_RATES, 1437 .rates = WM8753_RATES,
1440 .formats = WM8753_FORMATS,}, 1438 .formats = WM8753_FORMATS,},
1441 .ops = { 1439 .ops = {
1442 .hw_params = wm8753_i2s_hw_params,}, 1440 .hw_params = wm8753_i2s_hw_params,
1443 .dai_ops = {
1444 .digital_mute = wm8753_mute, 1441 .digital_mute = wm8753_mute,
1445 .set_fmt = wm8753_mode3_4_set_dai_fmt, 1442 .set_fmt = wm8753_mode3_4_set_dai_fmt,
1446 .set_clkdiv = wm8753_set_dai_clkdiv, 1443 .set_clkdiv = wm8753_set_dai_clkdiv,
@@ -1608,7 +1605,7 @@ static int wm8753_init(struct snd_soc_device *socdev)
1608 1605
1609 wm8753_add_controls(codec); 1606 wm8753_add_controls(codec);
1610 wm8753_add_widgets(codec); 1607 wm8753_add_widgets(codec);
1611 ret = snd_soc_register_card(socdev); 1608 ret = snd_soc_init_card(socdev);
1612 if (ret < 0) { 1609 if (ret < 0) {
1613 printk(KERN_ERR "wm8753: failed to register card\n"); 1610 printk(KERN_ERR "wm8753: failed to register card\n");
1614 goto card_err; 1611 goto card_err;
@@ -1877,6 +1874,18 @@ struct snd_soc_codec_device soc_codec_dev_wm8753 = {
1877}; 1874};
1878EXPORT_SYMBOL_GPL(soc_codec_dev_wm8753); 1875EXPORT_SYMBOL_GPL(soc_codec_dev_wm8753);
1879 1876
1877static int __init wm8753_modinit(void)
1878{
1879 return snd_soc_register_dais(wm8753_dai, ARRAY_SIZE(wm8753_dai));
1880}
1881module_init(wm8753_modinit);
1882
1883static void __exit wm8753_exit(void)
1884{
1885 snd_soc_unregister_dais(wm8753_dai, ARRAY_SIZE(wm8753_dai));
1886}
1887module_exit(wm8753_exit);
1888
1880MODULE_DESCRIPTION("ASoC WM8753 driver"); 1889MODULE_DESCRIPTION("ASoC WM8753 driver");
1881MODULE_AUTHOR("Liam Girdwood"); 1890MODULE_AUTHOR("Liam Girdwood");
1882MODULE_LICENSE("GPL"); 1891MODULE_LICENSE("GPL");