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Diffstat (limited to 'sound/soc/pxa/tosa.c')
-rw-r--r--sound/soc/pxa/tosa.c38
1 files changed, 26 insertions, 12 deletions
diff --git a/sound/soc/pxa/tosa.c b/sound/soc/pxa/tosa.c
index afefe41b8c46..c77194f74c9b 100644
--- a/sound/soc/pxa/tosa.c
+++ b/sound/soc/pxa/tosa.c
@@ -38,7 +38,7 @@
38#include "pxa2xx-pcm.h" 38#include "pxa2xx-pcm.h"
39#include "pxa2xx-ac97.h" 39#include "pxa2xx-ac97.h"
40 40
41static struct snd_soc_machine tosa; 41static struct snd_soc_card tosa;
42 42
43#define TOSA_HP 0 43#define TOSA_HP 0
44#define TOSA_MIC_INT 1 44#define TOSA_MIC_INT 1
@@ -230,15 +230,37 @@ static struct snd_soc_dai_link tosa_dai[] = {
230}, 230},
231}; 231};
232 232
233static struct snd_soc_machine tosa = { 233static int tosa_probe(struct platform_device *dev)
234{
235 int ret;
236
237 ret = gpio_request(TOSA_GPIO_L_MUTE, "Headphone Jack");
238 if (ret)
239 return ret;
240 ret = gpio_direction_output(TOSA_GPIO_L_MUTE, 0);
241 if (ret)
242 gpio_free(TOSA_GPIO_L_MUTE);
243
244 return ret;
245}
246
247static int tosa_remove(struct platform_device *dev)
248{
249 gpio_free(TOSA_GPIO_L_MUTE);
250 return 0;
251}
252
253static struct snd_soc_card tosa = {
234 .name = "Tosa", 254 .name = "Tosa",
255 .platform = &pxa2xx_soc_platform,
235 .dai_link = tosa_dai, 256 .dai_link = tosa_dai,
236 .num_links = ARRAY_SIZE(tosa_dai), 257 .num_links = ARRAY_SIZE(tosa_dai),
258 .probe = tosa_probe,
259 .remove = tosa_remove,
237}; 260};
238 261
239static struct snd_soc_device tosa_snd_devdata = { 262static struct snd_soc_device tosa_snd_devdata = {
240 .machine = &tosa, 263 .card = &tosa,
241 .platform = &pxa2xx_soc_platform,
242 .codec_dev = &soc_codec_dev_wm9712, 264 .codec_dev = &soc_codec_dev_wm9712,
243}; 265};
244 266
@@ -251,11 +273,6 @@ static int __init tosa_init(void)
251 if (!machine_is_tosa()) 273 if (!machine_is_tosa())
252 return -ENODEV; 274 return -ENODEV;
253 275
254 ret = gpio_request(TOSA_GPIO_L_MUTE, "Headphone Jack");
255 if (ret)
256 return ret;
257 gpio_direction_output(TOSA_GPIO_L_MUTE, 0);
258
259 tosa_snd_device = platform_device_alloc("soc-audio", -1); 276 tosa_snd_device = platform_device_alloc("soc-audio", -1);
260 if (!tosa_snd_device) { 277 if (!tosa_snd_device) {
261 ret = -ENOMEM; 278 ret = -ENOMEM;
@@ -272,15 +289,12 @@ static int __init tosa_init(void)
272 platform_device_put(tosa_snd_device); 289 platform_device_put(tosa_snd_device);
273 290
274err_alloc: 291err_alloc:
275 gpio_free(TOSA_GPIO_L_MUTE);
276
277 return ret; 292 return ret;
278} 293}
279 294
280static void __exit tosa_exit(void) 295static void __exit tosa_exit(void)
281{ 296{
282 platform_device_unregister(tosa_snd_device); 297 platform_device_unregister(tosa_snd_device);
283 gpio_free(TOSA_GPIO_L_MUTE);
284} 298}
285 299
286module_init(tosa_init); 300module_init(tosa_init);