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authorLiam Girdwood <lg@opensource.wolfsonmicro.com>2008-07-07 08:35:17 -0400
committerJaroslav Kysela <perex@perex.cz>2008-07-10 03:32:30 -0400
commita5302181e5321664047f75715242aac4e0bbd17c (patch)
treeeb5b8a618062099981b65eeaca4cdb9b1fe7c826 /sound/soc
parentbe321a890c25272965129ffe4b3b59a519fcf583 (diff)
ALSA: asoc: core - refactored DAPM pin control API.
Refactored snd_soc_dapm_set_endpoint() to snd_soc_dapm_enable_pin() and snd_soc_dapm_disable_pin(). Renamed snd_soc_dapm_sync_endpoints() to snd_soc_dapm_sync(). Renamed snd_soc_dapm_get_endpoint_status() to snd_soc_dapm_get_pin_status(). Signed-off-by: Liam Girdwood <lg@opensource.wolfsonmicro.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Diffstat (limited to 'sound/soc')
-rw-r--r--sound/soc/at91/eti_b1_wm8731.c10
-rw-r--r--sound/soc/codecs/tlv320aic3x.c4
-rw-r--r--sound/soc/davinci/davinci-evm.c16
-rw-r--r--sound/soc/omap/n810.c27
-rw-r--r--sound/soc/pxa/corgi.c42
-rw-r--r--sound/soc/pxa/poodle.c24
-rw-r--r--sound/soc/pxa/spitz.c62
-rw-r--r--sound/soc/pxa/tosa.c30
-rw-r--r--sound/soc/s3c24xx/neo1973_wm8753.c116
-rw-r--r--sound/soc/sh/sh7760-ac97.c2
-rw-r--r--sound/soc/soc-dapm.c81
11 files changed, 225 insertions, 189 deletions
diff --git a/sound/soc/at91/eti_b1_wm8731.c b/sound/soc/at91/eti_b1_wm8731.c
index 4a383a4a0ff1..ad971e7061fe 100644
--- a/sound/soc/at91/eti_b1_wm8731.c
+++ b/sound/soc/at91/eti_b1_wm8731.c
@@ -216,14 +216,14 @@ static int eti_b1_wm8731_init(struct snd_soc_codec *codec)
216 snd_soc_dapm_add_route(codec, intercon, ARRAY_SIZE(intercon)); 216 snd_soc_dapm_add_route(codec, intercon, ARRAY_SIZE(intercon));
217 217
218 /* not connected */ 218 /* not connected */
219 snd_soc_dapm_set_endpoint(codec, "RLINEIN", 0); 219 snd_soc_dapm_disable_pin(codec, "RLINEIN");
220 snd_soc_dapm_set_endpoint(codec, "LLINEIN", 0); 220 snd_soc_dapm_disable_pin(codec, "LLINEIN");
221 221
222 /* always connected */ 222 /* always connected */
223 snd_soc_dapm_set_endpoint(codec, "Int Mic", 1); 223 snd_soc_dapm_enable_pin(codec, "Int Mic");
224 snd_soc_dapm_set_endpoint(codec, "Ext Spk", 1); 224 snd_soc_dapm_enable_pin(codec, "Ext Spk");
225 225
226 snd_soc_dapm_sync_endpoints(codec); 226 snd_soc_dapm_sync(codec);
227 227
228 return 0; 228 return 0;
229} 229}
diff --git a/sound/soc/codecs/tlv320aic3x.c b/sound/soc/codecs/tlv320aic3x.c
index d13830623db1..954d39b7c040 100644
--- a/sound/soc/codecs/tlv320aic3x.c
+++ b/sound/soc/codecs/tlv320aic3x.c
@@ -29,7 +29,7 @@
29 * --------------------------------------- 29 * ---------------------------------------
30 * 30 *
31 * Hence the machine layer should disable unsupported inputs/outputs by 31 * Hence the machine layer should disable unsupported inputs/outputs by
32 * snd_soc_dapm_set_endpoint(codec, "MONO_LOUT", 0), etc. 32 * snd_soc_dapm_disable_pin(codec, "MONO_LOUT"), etc.
33 */ 33 */
34 34
35#include <linux/module.h> 35#include <linux/module.h>
@@ -206,7 +206,7 @@ static int snd_soc_dapm_put_volsw_aic3x(struct snd_kcontrol *kcontrol,
206 } 206 }
207 207
208 if (found) 208 if (found)
209 snd_soc_dapm_sync_endpoints(widget->codec); 209 snd_soc_dapm_sync(widget->codec);
210 } 210 }
211 211
212 ret = snd_soc_update_bits(widget->codec, reg, val_mask, val); 212 ret = snd_soc_update_bits(widget->codec, reg, val_mask, val);
diff --git a/sound/soc/davinci/davinci-evm.c b/sound/soc/davinci/davinci-evm.c
index 4c70a0ed3397..091eae3a9631 100644
--- a/sound/soc/davinci/davinci-evm.c
+++ b/sound/soc/davinci/davinci-evm.c
@@ -103,17 +103,17 @@ static int evm_aic3x_init(struct snd_soc_codec *codec)
103 snd_soc_dapm_add_routes(codec, audio_map, ARRAY_SIZE(audio_map)); 103 snd_soc_dapm_add_routes(codec, audio_map, ARRAY_SIZE(audio_map));
104 104
105 /* not connected */ 105 /* not connected */
106 snd_soc_dapm_set_endpoint(codec, "MONO_LOUT", 0); 106 snd_soc_dapm_disable_pin(codec, "MONO_LOUT");
107 snd_soc_dapm_set_endpoint(codec, "HPLCOM", 0); 107 snd_soc_dapm_disable_pin(codec, "HPLCOM");
108 snd_soc_dapm_set_endpoint(codec, "HPRCOM", 0); 108 snd_soc_dapm_disable_pin(codec, "HPRCOM");
109 109
110 /* always connected */ 110 /* always connected */
111 snd_soc_dapm_set_endpoint(codec, "Headphone Jack", 1); 111 snd_soc_dapm_enable_pin(codec, "Headphone Jack");
112 snd_soc_dapm_set_endpoint(codec, "Line Out", 1); 112 snd_soc_dapm_enable_pin(codec, "Line Out");
113 snd_soc_dapm_set_endpoint(codec, "Mic Jack", 1); 113 snd_soc_dapm_enable_pin(codec, "Mic Jack");
114 snd_soc_dapm_set_endpoint(codec, "Line In", 1); 114 snd_soc_dapm_enable_pin(codec, "Line In");
115 115
116 snd_soc_dapm_sync_endpoints(codec); 116 snd_soc_dapm_sync(codec);
117 117
118 return 0; 118 return 0;
119} 119}
diff --git a/sound/soc/omap/n810.c b/sound/soc/omap/n810.c
index 767b39f339a8..74f4599b4d7e 100644
--- a/sound/soc/omap/n810.c
+++ b/sound/soc/omap/n810.c
@@ -50,11 +50,22 @@ static int n810_dmic_func;
50 50
51static void n810_ext_control(struct snd_soc_codec *codec) 51static void n810_ext_control(struct snd_soc_codec *codec)
52{ 52{
53 snd_soc_dapm_set_endpoint(codec, "Ext Spk", n810_spk_func); 53 if (n810_spk_func)
54 snd_soc_dapm_set_endpoint(codec, "Headphone Jack", n810_jack_func); 54 snd_soc_dapm_enable_pin(codec, "Ext Spk");
55 snd_soc_dapm_set_endpoint(codec, "DMic", n810_dmic_func); 55 else
56 snd_soc_dapm_disable_pin(codec, "Ext Spk");
57
58 if (n810_jack_func)
59 snd_soc_dapm_enable_pin(codec, "Headphone Jack");
60 else
61 snd_soc_dapm_disable_pin(codec, "Headphone Jack");
62
63 if (n810_dmic_func)
64 snd_soc_dapm_enable_pin(codec, "DMic");
65 else
66 snd_soc_dapm_disable_pin(codec, "DMic);
56 67
57 snd_soc_dapm_sync_endpoints(codec); 68 snd_soc_dapm_sync(codec);
58} 69}
59 70
60static int n810_startup(struct snd_pcm_substream *substream) 71static int n810_startup(struct snd_pcm_substream *substream)
@@ -236,9 +247,9 @@ static int n810_aic33_init(struct snd_soc_codec *codec)
236 int i, err; 247 int i, err;
237 248
238 /* Not connected */ 249 /* Not connected */
239 snd_soc_dapm_set_endpoint(codec, "MONO_LOUT", 0); 250 snd_soc_dapm_disable_pin(codec, "MONO_LOUT");
240 snd_soc_dapm_set_endpoint(codec, "HPLCOM", 0); 251 snd_soc_dapm_disable_pin(codec, "HPLCOM");
241 snd_soc_dapm_set_endpoint(codec, "HPRCOM", 0); 252 snd_soc_dapm_disable_pin(codec, "HPRCOM");
242 253
243 /* Add N810 specific controls */ 254 /* Add N810 specific controls */
244 for (i = 0; i < ARRAY_SIZE(aic33_n810_controls); i++) { 255 for (i = 0; i < ARRAY_SIZE(aic33_n810_controls); i++) {
@@ -255,7 +266,7 @@ static int n810_aic33_init(struct snd_soc_codec *codec)
255 /* Set up N810 specific audio path audio_map */ 266 /* Set up N810 specific audio path audio_map */
256 snd_soc_dapm_add_routes(codec, audio_map, ARRAY_SIZE(audio_map)); 267 snd_soc_dapm_add_routes(codec, audio_map, ARRAY_SIZE(audio_map));
257 268
258 snd_soc_dapm_sync_endpoints(codec); 269 snd_soc_dapm_sync(codec);
259 270
260 return 0; 271 return 0;
261} 272}
diff --git a/sound/soc/pxa/corgi.c b/sound/soc/pxa/corgi.c
index edeea63e80e8..db18ef68b691 100644
--- a/sound/soc/pxa/corgi.c
+++ b/sound/soc/pxa/corgi.c
@@ -50,47 +50,51 @@ static int corgi_spk_func;
50 50
51static void corgi_ext_control(struct snd_soc_codec *codec) 51static void corgi_ext_control(struct snd_soc_codec *codec)
52{ 52{
53 int spk = 0, mic = 0, line = 0, hp = 0, hs = 0;
54
55 /* set up jack connection */ 53 /* set up jack connection */
56 switch (corgi_jack_func) { 54 switch (corgi_jack_func) {
57 case CORGI_HP: 55 case CORGI_HP:
58 hp = 1;
59 /* set = unmute headphone */ 56 /* set = unmute headphone */
60 set_scoop_gpio(&corgiscoop_device.dev, CORGI_SCP_MUTE_L); 57 set_scoop_gpio(&corgiscoop_device.dev, CORGI_SCP_MUTE_L);
61 set_scoop_gpio(&corgiscoop_device.dev, CORGI_SCP_MUTE_R); 58 set_scoop_gpio(&corgiscoop_device.dev, CORGI_SCP_MUTE_R);
59 snd_soc_dapm_disable_pin(codec, "Mic Jack");
60 snd_soc_dapm_disable_pin(codec, "Line Jack");
61 snd_soc_dapm_enable_pin(codec, "Headphone Jack");
62 snd_soc_dapm_disable_pin(codec, "Headset Jack");
62 break; 63 break;
63 case CORGI_MIC: 64 case CORGI_MIC:
64 mic = 1;
65 /* reset = mute headphone */ 65 /* reset = mute headphone */
66 reset_scoop_gpio(&corgiscoop_device.dev, CORGI_SCP_MUTE_L); 66 reset_scoop_gpio(&corgiscoop_device.dev, CORGI_SCP_MUTE_L);
67 reset_scoop_gpio(&corgiscoop_device.dev, CORGI_SCP_MUTE_R); 67 reset_scoop_gpio(&corgiscoop_device.dev, CORGI_SCP_MUTE_R);
68 snd_soc_dapm_enable_pin(codec, "Mic Jack");
69 snd_soc_dapm_disable_pin(codec, "Line Jack");
70 snd_soc_dapm_disable_pin(codec, "Headphone Jack");
71 snd_soc_dapm_disable_pin(codec, "Headset Jack");
68 break; 72 break;
69 case CORGI_LINE: 73 case CORGI_LINE:
70 line = 1;
71 reset_scoop_gpio(&corgiscoop_device.dev, CORGI_SCP_MUTE_L); 74 reset_scoop_gpio(&corgiscoop_device.dev, CORGI_SCP_MUTE_L);
72 reset_scoop_gpio(&corgiscoop_device.dev, CORGI_SCP_MUTE_R); 75 reset_scoop_gpio(&corgiscoop_device.dev, CORGI_SCP_MUTE_R);
76 snd_soc_dapm_disable_pin(codec, "Mic Jack");
77 snd_soc_dapm_enable_pin(codec, "Line Jack");
78 snd_soc_dapm_disable_pin(codec, "Headphone Jack");
79 snd_soc_dapm_disable_pin(codec, "Headset Jack");
73 break; 80 break;
74 case CORGI_HEADSET: 81 case CORGI_HEADSET:
75 hs = 1;
76 mic = 1;
77 reset_scoop_gpio(&corgiscoop_device.dev, CORGI_SCP_MUTE_L); 82 reset_scoop_gpio(&corgiscoop_device.dev, CORGI_SCP_MUTE_L);
78 set_scoop_gpio(&corgiscoop_device.dev, CORGI_SCP_MUTE_R); 83 set_scoop_gpio(&corgiscoop_device.dev, CORGI_SCP_MUTE_R);
84 snd_soc_dapm_enable_pin(codec, "Mic Jack");
85 snd_soc_dapm_disable_pin(codec, "Line Jack");
86 snd_soc_dapm_disable_pin(codec, "Headphone Jack");
87 snd_soc_dapm_enable_pin(codec, "Headset Jack");
79 break; 88 break;
80 } 89 }
81 90
82 if (corgi_spk_func == CORGI_SPK_ON) 91 if (corgi_spk_func == CORGI_SPK_ON)
83 spk = 1; 92 snd_soc_dapm_enable_pin(codec, "Ext Spk");
84 93 else
85 /* set the enpoints to their new connetion states */ 94 snd_soc_dapm_disable_pin(codec, "Ext Spk");
86 snd_soc_dapm_set_endpoint(codec, "Ext Spk", spk);
87 snd_soc_dapm_set_endpoint(codec, "Mic Jack", mic);
88 snd_soc_dapm_set_endpoint(codec, "Line Jack", line);
89 snd_soc_dapm_set_endpoint(codec, "Headphone Jack", hp);
90 snd_soc_dapm_set_endpoint(codec, "Headset Jack", hs);
91 95
92 /* signal a DAPM event */ 96 /* signal a DAPM event */
93 snd_soc_dapm_sync_endpoints(codec); 97 snd_soc_dapm_sync(codec);
94} 98}
95 99
96static int corgi_startup(struct snd_pcm_substream *substream) 100static int corgi_startup(struct snd_pcm_substream *substream)
@@ -285,8 +289,8 @@ static int corgi_wm8731_init(struct snd_soc_codec *codec)
285{ 289{
286 int i, err; 290 int i, err;
287 291
288 snd_soc_dapm_set_endpoint(codec, "LLINEIN", 0); 292 snd_soc_dapm_disable_pin(codec, "LLINEIN");
289 snd_soc_dapm_set_endpoint(codec, "RLINEIN", 0); 293 snd_soc_dapm_disable_pin(codec, "RLINEIN");
290 294
291 /* Add corgi specific controls */ 295 /* Add corgi specific controls */
292 for (i = 0; i < ARRAY_SIZE(wm8731_corgi_controls); i++) { 296 for (i = 0; i < ARRAY_SIZE(wm8731_corgi_controls); i++) {
@@ -303,7 +307,7 @@ static int corgi_wm8731_init(struct snd_soc_codec *codec)
303 /* Set up corgi specific audio path audio_map */ 307 /* Set up corgi specific audio path audio_map */
304 snd_soc_dapm_add_routes(codec, audio_map, ARRAY_SIZE(audio_map)); 308 snd_soc_dapm_add_routes(codec, audio_map, ARRAY_SIZE(audio_map));
305 309
306 snd_soc_dapm_sync_endpoints(codec); 310 snd_soc_dapm_sync(codec);
307 return 0; 311 return 0;
308} 312}
309 313
diff --git a/sound/soc/pxa/poodle.c b/sound/soc/pxa/poodle.c
index 810f1fe158ab..36cbf69f5f82 100644
--- a/sound/soc/pxa/poodle.c
+++ b/sound/soc/pxa/poodle.c
@@ -48,8 +48,6 @@ static int poodle_spk_func;
48 48
49static void poodle_ext_control(struct snd_soc_codec *codec) 49static void poodle_ext_control(struct snd_soc_codec *codec)
50{ 50{
51 int spk = 0;
52
53 /* set up jack connection */ 51 /* set up jack connection */
54 if (poodle_jack_func == POODLE_HP) { 52 if (poodle_jack_func == POODLE_HP) {
55 /* set = unmute headphone */ 53 /* set = unmute headphone */
@@ -57,23 +55,23 @@ static void poodle_ext_control(struct snd_soc_codec *codec)
57 POODLE_LOCOMO_GPIO_MUTE_L, 1); 55 POODLE_LOCOMO_GPIO_MUTE_L, 1);
58 locomo_gpio_write(&poodle_locomo_device.dev, 56 locomo_gpio_write(&poodle_locomo_device.dev,
59 POODLE_LOCOMO_GPIO_MUTE_R, 1); 57 POODLE_LOCOMO_GPIO_MUTE_R, 1);
60 snd_soc_dapm_set_endpoint(codec, "Headphone Jack", 1); 58 snd_soc_dapm_enable_pin(codec, "Headphone Jack");
61 } else { 59 } else {
62 locomo_gpio_write(&poodle_locomo_device.dev, 60 locomo_gpio_write(&poodle_locomo_device.dev,
63 POODLE_LOCOMO_GPIO_MUTE_L, 0); 61 POODLE_LOCOMO_GPIO_MUTE_L, 0);
64 locomo_gpio_write(&poodle_locomo_device.dev, 62 locomo_gpio_write(&poodle_locomo_device.dev,
65 POODLE_LOCOMO_GPIO_MUTE_R, 0); 63 POODLE_LOCOMO_GPIO_MUTE_R, 0);
66 snd_soc_dapm_set_endpoint(codec, "Headphone Jack", 0); 64 snd_soc_dapm_disable_pin(codec, "Headphone Jack");
67 } 65 }
68 66
69 if (poodle_spk_func == POODLE_SPK_ON)
70 spk = 1;
71
72 /* set the enpoints to their new connetion states */ 67 /* set the enpoints to their new connetion states */
73 snd_soc_dapm_set_endpoint(codec, "Ext Spk", spk); 68 if (poodle_spk_func == POODLE_SPK_ON)
69 snd_soc_dapm_enable_pin(codec, "Ext Spk");
70 else
71 snd_soc_dapm_disable_pin(codec, "Ext Spk");
74 72
75 /* signal a DAPM event */ 73 /* signal a DAPM event */
76 snd_soc_dapm_sync_endpoints(codec); 74 snd_soc_dapm_sync(codec);
77} 75}
78 76
79static int poodle_startup(struct snd_pcm_substream *substream) 77static int poodle_startup(struct snd_pcm_substream *substream)
@@ -248,9 +246,9 @@ static int poodle_wm8731_init(struct snd_soc_codec *codec)
248{ 246{
249 int i, err; 247 int i, err;
250 248
251 snd_soc_dapm_set_endpoint(codec, "LLINEIN", 0); 249 snd_soc_dapm_disable_pin(codec, "LLINEIN");
252 snd_soc_dapm_set_endpoint(codec, "RLINEIN", 0); 250 snd_soc_dapm_disable_pin(codec, "RLINEIN");
253 snd_soc_dapm_set_endpoint(codec, "MICIN", 1); 251 snd_soc_dapm_enable_pin(codec, "MICIN");
254 252
255 /* Add poodle specific controls */ 253 /* Add poodle specific controls */
256 for (i = 0; i < ARRAY_SIZE(wm8731_poodle_controls); i++) { 254 for (i = 0; i < ARRAY_SIZE(wm8731_poodle_controls); i++) {
@@ -267,7 +265,7 @@ static int poodle_wm8731_init(struct snd_soc_codec *codec)
267 /* Set up poodle specific audio path audio_map */ 265 /* Set up poodle specific audio path audio_map */
268 snd_soc_dapm_add_routes(codec, audio_map, ARRAY_SIZE(audio_map)); 266 snd_soc_dapm_add_routes(codec, audio_map, ARRAY_SIZE(audio_map));
269 267
270 snd_soc_dapm_sync_endpoints(codec); 268 snd_soc_dapm_sync(codec);
271 return 0; 269 return 0;
272} 270}
273 271
diff --git a/sound/soc/pxa/spitz.c b/sound/soc/pxa/spitz.c
index 092b5c776b40..ec18163fdddd 100644
--- a/sound/soc/pxa/spitz.c
+++ b/sound/soc/pxa/spitz.c
@@ -51,60 +51,60 @@ static int spitz_spk_func;
51static void spitz_ext_control(struct snd_soc_codec *codec) 51static void spitz_ext_control(struct snd_soc_codec *codec)
52{ 52{
53 if (spitz_spk_func == SPITZ_SPK_ON) 53 if (spitz_spk_func == SPITZ_SPK_ON)
54 snd_soc_dapm_set_endpoint(codec, "Ext Spk", 1); 54 snd_soc_dapm_enable_pin(codec, "Ext Spk");
55 else 55 else
56 snd_soc_dapm_set_endpoint(codec, "Ext Spk", 0); 56 snd_soc_dapm_disable_pin(codec, "Ext Spk");
57 57
58 /* set up jack connection */ 58 /* set up jack connection */
59 switch (spitz_jack_func) { 59 switch (spitz_jack_func) {
60 case SPITZ_HP: 60 case SPITZ_HP:
61 /* enable and unmute hp jack, disable mic bias */ 61 /* enable and unmute hp jack, disable mic bias */
62 snd_soc_dapm_set_endpoint(codec, "Headset Jack", 0); 62 snd_soc_dapm_disable_pin(codec, "Headset Jack");
63 snd_soc_dapm_set_endpoint(codec, "Mic Jack", 0); 63 snd_soc_dapm_disable_pin(codec, "Mic Jack");
64 snd_soc_dapm_set_endpoint(codec, "Line Jack", 0); 64 snd_soc_dapm_disable_pin(codec, "Line Jack");
65 snd_soc_dapm_set_endpoint(codec, "Headphone Jack", 1); 65 snd_soc_dapm_enable_pin(codec, "Headphone Jack");
66 set_scoop_gpio(&spitzscoop_device.dev, SPITZ_SCP_MUTE_L); 66 set_scoop_gpio(&spitzscoop_device.dev, SPITZ_SCP_MUTE_L);
67 set_scoop_gpio(&spitzscoop_device.dev, SPITZ_SCP_MUTE_R); 67 set_scoop_gpio(&spitzscoop_device.dev, SPITZ_SCP_MUTE_R);
68 break; 68 break;
69 case SPITZ_MIC: 69 case SPITZ_MIC:
70 /* enable mic jack and bias, mute hp */ 70 /* enable mic jack and bias, mute hp */
71 snd_soc_dapm_set_endpoint(codec, "Headphone Jack", 0); 71 snd_soc_dapm_disable_pin(codec, "Headphone Jack");
72 snd_soc_dapm_set_endpoint(codec, "Headset Jack", 0); 72 snd_soc_dapm_disable_pin(codec, "Headset Jack");
73 snd_soc_dapm_set_endpoint(codec, "Line Jack", 0); 73 snd_soc_dapm_disable_pin(codec, "Line Jack");
74 snd_soc_dapm_set_endpoint(codec, "Mic Jack", 1); 74 snd_soc_dapm_enable_pin(codec, "Mic Jack");
75 reset_scoop_gpio(&spitzscoop_device.dev, SPITZ_SCP_MUTE_L); 75 reset_scoop_gpio(&spitzscoop_device.dev, SPITZ_SCP_MUTE_L);
76 reset_scoop_gpio(&spitzscoop_device.dev, SPITZ_SCP_MUTE_R); 76 reset_scoop_gpio(&spitzscoop_device.dev, SPITZ_SCP_MUTE_R);
77 break; 77 break;
78 case SPITZ_LINE: 78 case SPITZ_LINE:
79 /* enable line jack, disable mic bias and mute hp */ 79 /* enable line jack, disable mic bias and mute hp */
80 snd_soc_dapm_set_endpoint(codec, "Headphone Jack", 0); 80 snd_soc_dapm_disable_pin(codec, "Headphone Jack");
81 snd_soc_dapm_set_endpoint(codec, "Headset Jack", 0); 81 snd_soc_dapm_disable_pin(codec, "Headset Jack");
82 snd_soc_dapm_set_endpoint(codec, "Mic Jack", 0); 82 snd_soc_dapm_disable_pin(codec, "Mic Jack");
83 snd_soc_dapm_set_endpoint(codec, "Line Jack", 1); 83 snd_soc_dapm_enable_pin(codec, "Line Jack");
84 reset_scoop_gpio(&spitzscoop_device.dev, SPITZ_SCP_MUTE_L); 84 reset_scoop_gpio(&spitzscoop_device.dev, SPITZ_SCP_MUTE_L);
85 reset_scoop_gpio(&spitzscoop_device.dev, SPITZ_SCP_MUTE_R); 85 reset_scoop_gpio(&spitzscoop_device.dev, SPITZ_SCP_MUTE_R);
86 break; 86 break;
87 case SPITZ_HEADSET: 87 case SPITZ_HEADSET:
88 /* enable and unmute headset jack enable mic bias, mute L hp */ 88 /* enable and unmute headset jack enable mic bias, mute L hp */
89 snd_soc_dapm_set_endpoint(codec, "Headphone Jack", 0); 89 snd_soc_dapm_disable_pin(codec, "Headphone Jack");
90 snd_soc_dapm_set_endpoint(codec, "Mic Jack", 1); 90 snd_soc_dapm_enable_pin(codec, "Mic Jack");
91 snd_soc_dapm_set_endpoint(codec, "Line Jack", 0); 91 snd_soc_dapm_disable_pin(codec, "Line Jack");
92 snd_soc_dapm_set_endpoint(codec, "Headset Jack", 1); 92 snd_soc_dapm_enable_pin(codec, "Headset Jack");
93 reset_scoop_gpio(&spitzscoop_device.dev, SPITZ_SCP_MUTE_L); 93 reset_scoop_gpio(&spitzscoop_device.dev, SPITZ_SCP_MUTE_L);
94 set_scoop_gpio(&spitzscoop_device.dev, SPITZ_SCP_MUTE_R); 94 set_scoop_gpio(&spitzscoop_device.dev, SPITZ_SCP_MUTE_R);
95 break; 95 break;
96 case SPITZ_HP_OFF: 96 case SPITZ_HP_OFF:
97 97
98 /* jack removed, everything off */ 98 /* jack removed, everything off */
99 snd_soc_dapm_set_endpoint(codec, "Headphone Jack", 0); 99 snd_soc_dapm_disable_pin(codec, "Headphone Jack");
100 snd_soc_dapm_set_endpoint(codec, "Headset Jack", 0); 100 snd_soc_dapm_disable_pin(codec, "Headset Jack");
101 snd_soc_dapm_set_endpoint(codec, "Mic Jack", 0); 101 snd_soc_dapm_disable_pin(codec, "Mic Jack");
102 snd_soc_dapm_set_endpoint(codec, "Line Jack", 0); 102 snd_soc_dapm_disable_pin(codec, "Line Jack");
103 reset_scoop_gpio(&spitzscoop_device.dev, SPITZ_SCP_MUTE_L); 103 reset_scoop_gpio(&spitzscoop_device.dev, SPITZ_SCP_MUTE_L);
104 reset_scoop_gpio(&spitzscoop_device.dev, SPITZ_SCP_MUTE_R); 104 reset_scoop_gpio(&spitzscoop_device.dev, SPITZ_SCP_MUTE_R);
105 break; 105 break;
106 } 106 }
107 snd_soc_dapm_sync_endpoints(codec); 107 snd_soc_dapm_sync(codec);
108} 108}
109 109
110static int spitz_startup(struct snd_pcm_substream *substream) 110static int spitz_startup(struct snd_pcm_substream *substream)
@@ -291,13 +291,13 @@ static int spitz_wm8750_init(struct snd_soc_codec *codec)
291 int i, err; 291 int i, err;
292 292
293 /* NC codec pins */ 293 /* NC codec pins */
294 snd_soc_dapm_set_endpoint(codec, "RINPUT1", 0); 294 snd_soc_dapm_disable_pin(codec, "RINPUT1");
295 snd_soc_dapm_set_endpoint(codec, "LINPUT2", 0); 295 snd_soc_dapm_disable_pin(codec, "LINPUT2");
296 snd_soc_dapm_set_endpoint(codec, "RINPUT2", 0); 296 snd_soc_dapm_disable_pin(codec, "RINPUT2");
297 snd_soc_dapm_set_endpoint(codec, "LINPUT3", 0); 297 snd_soc_dapm_disable_pin(codec, "LINPUT3");
298 snd_soc_dapm_set_endpoint(codec, "RINPUT3", 0); 298 snd_soc_dapm_disable_pin(codec, "RINPUT3");
299 snd_soc_dapm_set_endpoint(codec, "OUT3", 0); 299 snd_soc_dapm_disable_pin(codec, "OUT3");
300 snd_soc_dapm_set_endpoint(codec, "MONO", 0); 300 snd_soc_dapm_disable_pin(codec, "MONO");
301 301
302 /* Add spitz specific controls */ 302 /* Add spitz specific controls */
303 for (i = 0; i < ARRAY_SIZE(wm8750_spitz_controls); i++) { 303 for (i = 0; i < ARRAY_SIZE(wm8750_spitz_controls); i++) {
@@ -314,7 +314,7 @@ static int spitz_wm8750_init(struct snd_soc_codec *codec)
314 /* Set up spitz specific audio paths */ 314 /* Set up spitz specific audio paths */
315 snd_soc_dapm_add_routes(codec, audio_map, ARRAY_SIZE(audio_map)); 315 snd_soc_dapm_add_routes(codec, audio_map, ARRAY_SIZE(audio_map));
316 316
317 snd_soc_dapm_sync_endpoints(codec); 317 snd_soc_dapm_sync(codec);
318 return 0; 318 return 0;
319} 319}
320 320
diff --git a/sound/soc/pxa/tosa.c b/sound/soc/pxa/tosa.c
index 465ff0f458ef..dba7689c5080 100644
--- a/sound/soc/pxa/tosa.c
+++ b/sound/soc/pxa/tosa.c
@@ -52,29 +52,31 @@ static int tosa_spk_func;
52 52
53static void tosa_ext_control(struct snd_soc_codec *codec) 53static void tosa_ext_control(struct snd_soc_codec *codec)
54{ 54{
55 int spk = 0, mic_int = 0, hp = 0, hs = 0;
56
57 /* set up jack connection */ 55 /* set up jack connection */
58 switch (tosa_jack_func) { 56 switch (tosa_jack_func) {
59 case TOSA_HP: 57 case TOSA_HP:
60 hp = 1; 58 snd_soc_dapm_disable_pin(codec, "Mic (Internal)");
59 snd_soc_dapm_enable_pin(codec, "Headphone Jack");
60 snd_soc_dapm_disable_pin(codec, "Headset Jack");
61 break; 61 break;
62 case TOSA_MIC_INT: 62 case TOSA_MIC_INT:
63 mic_int = 1; 63 snd_soc_dapm_enable_pin(codec, "Mic (Internal)");
64 snd_soc_dapm_disable_pin(codec, "Headphone Jack");
65 snd_soc_dapm_disable_pin(codec, "Headset Jack");
64 break; 66 break;
65 case TOSA_HEADSET: 67 case TOSA_HEADSET:
66 hs = 1; 68 snd_soc_dapm_disable_pin(codec, "Mic (Internal)");
69 snd_soc_dapm_disable_pin(codec, "Headphone Jack");
70 snd_soc_dapm_enable_pin(codec, "Headset Jack");
67 break; 71 break;
68 } 72 }
69 73
70 if (tosa_spk_func == TOSA_SPK_ON) 74 if (tosa_spk_func == TOSA_SPK_ON)
71 spk = 1; 75 snd_soc_dapm_enable_pin(codec, "Speaker");
76 else
77 snd_soc_dapm_disable_pin(codec, "Speaker");
72 78
73 snd_soc_dapm_set_endpoint(codec, "Speaker", spk); 79 snd_soc_dapm_sync(codec);
74 snd_soc_dapm_set_endpoint(codec, "Mic (Internal)", mic_int);
75 snd_soc_dapm_set_endpoint(codec, "Headphone Jack", hp);
76 snd_soc_dapm_set_endpoint(codec, "Headset Jack", hs);
77 snd_soc_dapm_sync_endpoints(codec);
78} 80}
79 81
80static int tosa_startup(struct snd_pcm_substream *substream) 82static int tosa_startup(struct snd_pcm_substream *substream)
@@ -191,8 +193,8 @@ static int tosa_ac97_init(struct snd_soc_codec *codec)
191{ 193{
192 int i, err; 194 int i, err;
193 195
194 snd_soc_dapm_set_endpoint(codec, "OUT3", 0); 196 snd_soc_dapm_disable_pin(codec, "OUT3");
195 snd_soc_dapm_set_endpoint(codec, "MONOOUT", 0); 197 snd_soc_dapm_disable_pin(codec, "MONOOUT");
196 198
197 /* add tosa specific controls */ 199 /* add tosa specific controls */
198 for (i = 0; i < ARRAY_SIZE(tosa_controls); i++) { 200 for (i = 0; i < ARRAY_SIZE(tosa_controls); i++) {
@@ -209,7 +211,7 @@ static int tosa_ac97_init(struct snd_soc_codec *codec)
209 /* set up tosa specific audio path audio_map */ 211 /* set up tosa specific audio path audio_map */
210 snd_soc_dapm_add_routes(codec, audio_map, ARRAY_SIZE(audio_map)); 212 snd_soc_dapm_add_routes(codec, audio_map, ARRAY_SIZE(audio_map));
211 213
212 snd_soc_dapm_sync_endpoints(codec); 214 snd_soc_dapm_sync(codec);
213 return 0; 215 return 0;
214} 216}
215 217
diff --git a/sound/soc/s3c24xx/neo1973_wm8753.c b/sound/soc/s3c24xx/neo1973_wm8753.c
index 34851238dea0..f053e85ff608 100644
--- a/sound/soc/s3c24xx/neo1973_wm8753.c
+++ b/sound/soc/s3c24xx/neo1973_wm8753.c
@@ -250,77 +250,77 @@ static int set_scenario_endpoints(struct snd_soc_codec *codec, int scenario)
250 250
251 switch (neo1973_scenario) { 251 switch (neo1973_scenario) {
252 case NEO_AUDIO_OFF: 252 case NEO_AUDIO_OFF:
253 snd_soc_dapm_set_endpoint(codec, "Audio Out", 0); 253 snd_soc_dapm_disable_pin(codec, "Audio Out");
254 snd_soc_dapm_set_endpoint(codec, "GSM Line Out", 0); 254 snd_soc_dapm_disable_pin(codec, "GSM Line Out");
255 snd_soc_dapm_set_endpoint(codec, "GSM Line In", 0); 255 snd_soc_dapm_disable_pin(codec, "GSM Line In");
256 snd_soc_dapm_set_endpoint(codec, "Headset Mic", 0); 256 snd_soc_dapm_disable_pin(codec, "Headset Mic");
257 snd_soc_dapm_set_endpoint(codec, "Call Mic", 0); 257 snd_soc_dapm_disable_pin(codec, "Call Mic");
258 break; 258 break;
259 case NEO_GSM_CALL_AUDIO_HANDSET: 259 case NEO_GSM_CALL_AUDIO_HANDSET:
260 snd_soc_dapm_set_endpoint(codec, "Audio Out", 1); 260 snd_soc_dapm_enable_pin(codec, "Audio Out");
261 snd_soc_dapm_set_endpoint(codec, "GSM Line Out", 1); 261 snd_soc_dapm_enable_pin(codec, "GSM Line Out");
262 snd_soc_dapm_set_endpoint(codec, "GSM Line In", 1); 262 snd_soc_dapm_enable_pin(codec, "GSM Line In");
263 snd_soc_dapm_set_endpoint(codec, "Headset Mic", 0); 263 snd_soc_dapm_disable_pin(codec, "Headset Mic");
264 snd_soc_dapm_set_endpoint(codec, "Call Mic", 1); 264 snd_soc_dapm_enable_pin(codec, "Call Mic");
265 break; 265 break;
266 case NEO_GSM_CALL_AUDIO_HEADSET: 266 case NEO_GSM_CALL_AUDIO_HEADSET:
267 snd_soc_dapm_set_endpoint(codec, "Audio Out", 1); 267 snd_soc_dapm_enable_pin(codec, "Audio Out");
268 snd_soc_dapm_set_endpoint(codec, "GSM Line Out", 1); 268 snd_soc_dapm_enable_pin(codec, "GSM Line Out");
269 snd_soc_dapm_set_endpoint(codec, "GSM Line In", 1); 269 snd_soc_dapm_enable_pin(codec, "GSM Line In");
270 snd_soc_dapm_set_endpoint(codec, "Headset Mic", 1); 270 snd_soc_dapm_enable_pin(codec, "Headset Mic");
271 snd_soc_dapm_set_endpoint(codec, "Call Mic", 0); 271 snd_soc_dapm_disable_pin(codec, "Call Mic");
272 break; 272 break;
273 case NEO_GSM_CALL_AUDIO_BLUETOOTH: 273 case NEO_GSM_CALL_AUDIO_BLUETOOTH:
274 snd_soc_dapm_set_endpoint(codec, "Audio Out", 0); 274 snd_soc_dapm_disable_pin(codec, "Audio Out");
275 snd_soc_dapm_set_endpoint(codec, "GSM Line Out", 1); 275 snd_soc_dapm_enable_pin(codec, "GSM Line Out");
276 snd_soc_dapm_set_endpoint(codec, "GSM Line In", 1); 276 snd_soc_dapm_enable_pin(codec, "GSM Line In");
277 snd_soc_dapm_set_endpoint(codec, "Headset Mic", 0); 277 snd_soc_dapm_disable_pin(codec, "Headset Mic");
278 snd_soc_dapm_set_endpoint(codec, "Call Mic", 0); 278 snd_soc_dapm_disable_pin(codec, "Call Mic");
279 break; 279 break;
280 case NEO_STEREO_TO_SPEAKERS: 280 case NEO_STEREO_TO_SPEAKERS:
281 snd_soc_dapm_set_endpoint(codec, "Audio Out", 1); 281 snd_soc_dapm_enable_pin(codec, "Audio Out");
282 snd_soc_dapm_set_endpoint(codec, "GSM Line Out", 0); 282 snd_soc_dapm_disable_pin(codec, "GSM Line Out");
283 snd_soc_dapm_set_endpoint(codec, "GSM Line In", 0); 283 snd_soc_dapm_disable_pin(codec, "GSM Line In");
284 snd_soc_dapm_set_endpoint(codec, "Headset Mic", 0); 284 snd_soc_dapm_disable_pin(codec, "Headset Mic");
285 snd_soc_dapm_set_endpoint(codec, "Call Mic", 0); 285 snd_soc_dapm_disable_pin(codec, "Call Mic");
286 break; 286 break;
287 case NEO_STEREO_TO_HEADPHONES: 287 case NEO_STEREO_TO_HEADPHONES:
288 snd_soc_dapm_set_endpoint(codec, "Audio Out", 1); 288 snd_soc_dapm_enable_pin(codec, "Audio Out");
289 snd_soc_dapm_set_endpoint(codec, "GSM Line Out", 0); 289 snd_soc_dapm_disable_pin(codec, "GSM Line Out");
290 snd_soc_dapm_set_endpoint(codec, "GSM Line In", 0); 290 snd_soc_dapm_disable_pin(codec, "GSM Line In");
291 snd_soc_dapm_set_endpoint(codec, "Headset Mic", 0); 291 snd_soc_dapm_disable_pin(codec, "Headset Mic");
292 snd_soc_dapm_set_endpoint(codec, "Call Mic", 0); 292 snd_soc_dapm_disable_pin(codec, "Call Mic");
293 break; 293 break;
294 case NEO_CAPTURE_HANDSET: 294 case NEO_CAPTURE_HANDSET:
295 snd_soc_dapm_set_endpoint(codec, "Audio Out", 0); 295 snd_soc_dapm_disable_pin(codec, "Audio Out");
296 snd_soc_dapm_set_endpoint(codec, "GSM Line Out", 0); 296 snd_soc_dapm_disable_pin(codec, "GSM Line Out");
297 snd_soc_dapm_set_endpoint(codec, "GSM Line In", 0); 297 snd_soc_dapm_disable_pin(codec, "GSM Line In");
298 snd_soc_dapm_set_endpoint(codec, "Headset Mic", 0); 298 snd_soc_dapm_disable_pin(codec, "Headset Mic");
299 snd_soc_dapm_set_endpoint(codec, "Call Mic", 1); 299 snd_soc_dapm_enable_pin(codec, "Call Mic");
300 break; 300 break;
301 case NEO_CAPTURE_HEADSET: 301 case NEO_CAPTURE_HEADSET:
302 snd_soc_dapm_set_endpoint(codec, "Audio Out", 0); 302 snd_soc_dapm_disable_pin(codec, "Audio Out");
303 snd_soc_dapm_set_endpoint(codec, "GSM Line Out", 0); 303 snd_soc_dapm_disable_pin(codec, "GSM Line Out");
304 snd_soc_dapm_set_endpoint(codec, "GSM Line In", 0); 304 snd_soc_dapm_disable_pin(codec, "GSM Line In");
305 snd_soc_dapm_set_endpoint(codec, "Headset Mic", 1); 305 snd_soc_dapm_enable_pin(codec, "Headset Mic");
306 snd_soc_dapm_set_endpoint(codec, "Call Mic", 0); 306 snd_soc_dapm_disable_pin(codec, "Call Mic");
307 break; 307 break;
308 case NEO_CAPTURE_BLUETOOTH: 308 case NEO_CAPTURE_BLUETOOTH:
309 snd_soc_dapm_set_endpoint(codec, "Audio Out", 0); 309 snd_soc_dapm_disable_pin(codec, "Audio Out");
310 snd_soc_dapm_set_endpoint(codec, "GSM Line Out", 0); 310 snd_soc_dapm_disable_pin(codec, "GSM Line Out");
311 snd_soc_dapm_set_endpoint(codec, "GSM Line In", 0); 311 snd_soc_dapm_disable_pin(codec, "GSM Line In");
312 snd_soc_dapm_set_endpoint(codec, "Headset Mic", 0); 312 snd_soc_dapm_disable_pin(codec, "Headset Mic");
313 snd_soc_dapm_set_endpoint(codec, "Call Mic", 0); 313 snd_soc_dapm_disable_pin(codec, "Call Mic");
314 break; 314 break;
315 default: 315 default:
316 snd_soc_dapm_set_endpoint(codec, "Audio Out", 0); 316 snd_soc_dapm_disable_pin(codec, "Audio Out");
317 snd_soc_dapm_set_endpoint(codec, "GSM Line Out", 0); 317 snd_soc_dapm_disable_pin(codec, "GSM Line Out");
318 snd_soc_dapm_set_endpoint(codec, "GSM Line In", 0); 318 snd_soc_dapm_disable_pin(codec, "GSM Line In");
319 snd_soc_dapm_set_endpoint(codec, "Headset Mic", 0); 319 snd_soc_dapm_disable_pin(codec, "Headset Mic");
320 snd_soc_dapm_set_endpoint(codec, "Call Mic", 0); 320 snd_soc_dapm_disable_pin(codec, "Call Mic");
321 } 321 }
322 322
323 snd_soc_dapm_sync_endpoints(codec); 323 snd_soc_dapm_sync(codec);
324 324
325 return 0; 325 return 0;
326} 326}
@@ -511,12 +511,12 @@ static int neo1973_wm8753_init(struct snd_soc_codec *codec)
511 DBG("Entered %s\n", __func__); 511 DBG("Entered %s\n", __func__);
512 512
513 /* set up NC codec pins */ 513 /* set up NC codec pins */
514 snd_soc_dapm_set_endpoint(codec, "LOUT2", 0); 514 snd_soc_dapm_disable_pin(codec, "LOUT2");
515 snd_soc_dapm_set_endpoint(codec, "ROUT2", 0); 515 snd_soc_dapm_disable_pin(codec, "ROUT2");
516 snd_soc_dapm_set_endpoint(codec, "OUT3", 0); 516 snd_soc_dapm_disable_pin(codec, "OUT3");
517 snd_soc_dapm_set_endpoint(codec, "OUT4", 0); 517 snd_soc_dapm_disable_pin(codec, "OUT4");
518 snd_soc_dapm_set_endpoint(codec, "LINE1", 0); 518 snd_soc_dapm_disable_pin(codec, "LINE1");
519 snd_soc_dapm_set_endpoint(codec, "LINE2", 0); 519 snd_soc_dapm_disable_pin(codec, "LINE2");
520 520
521 521
522 /* set endpoints to default mode */ 522 /* set endpoints to default mode */
@@ -539,7 +539,7 @@ static int neo1973_wm8753_init(struct snd_soc_codec *codec)
539 err = snd_soc_dapm_add_routes(codec, dapm_routes, 539 err = snd_soc_dapm_add_routes(codec, dapm_routes,
540 ARRAY_SIZE(dapm_routes)); 540 ARRAY_SIZE(dapm_routes));
541 541
542 snd_soc_dapm_sync_endpoints(codec); 542 snd_soc_dapm_sync(codec);
543 return 0; 543 return 0;
544} 544}
545 545
diff --git a/sound/soc/sh/sh7760-ac97.c b/sound/soc/sh/sh7760-ac97.c
index 2f91de84c5c7..846d1b3a6305 100644
--- a/sound/soc/sh/sh7760-ac97.c
+++ b/sound/soc/sh/sh7760-ac97.c
@@ -25,7 +25,7 @@ extern struct snd_soc_platform sh7760_soc_platform;
25 25
26static int machine_init(struct snd_soc_codec *codec) 26static int machine_init(struct snd_soc_codec *codec)
27{ 27{
28 snd_soc_dapm_sync_endpoints(codec); 28 snd_soc_dapm_sync(codec);
29 return 0; 29 return 0;
30} 30}
31 31
diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c
index 91cbbefefb0a..94296b5dc58f 100644
--- a/sound/soc/soc-dapm.c
+++ b/sound/soc/soc-dapm.c
@@ -880,8 +880,25 @@ static void dapm_free_widgets(struct snd_soc_codec *codec)
880 } 880 }
881} 881}
882 882
883static int snd_soc_dapm_set_pin(struct snd_soc_codec *codec,
884 char *pin, int status)
885{
886 struct snd_soc_dapm_widget *w;
887
888 list_for_each_entry(w, &codec->dapm_widgets, list) {
889 if (!strcmp(w->name, pin)) {
890 dbg("dapm: %s: pin %s\n", codec->name, pin);
891 w->connected = status;
892 return 0;
893 }
894 }
895
896 dbg("dapm: %s: configuring unknown pin %s\n", codec->name, pin);
897 return -EINVAL;
898}
899
883/** 900/**
884 * snd_soc_dapm_sync_endpoints - scan and power dapm paths 901 * snd_soc_dapm_sync - scan and power dapm paths
885 * @codec: audio codec 902 * @codec: audio codec
886 * 903 *
887 * Walks all dapm audio paths and powers widgets according to their 904 * Walks all dapm audio paths and powers widgets according to their
@@ -889,11 +906,11 @@ static void dapm_free_widgets(struct snd_soc_codec *codec)
889 * 906 *
890 * Returns 0 for success. 907 * Returns 0 for success.
891 */ 908 */
892int snd_soc_dapm_sync_endpoints(struct snd_soc_codec *codec) 909int snd_soc_dapm_sync(struct snd_soc_codec *codec)
893{ 910{
894 return dapm_power_widgets(codec, SND_SOC_DAPM_STREAM_NOP); 911 return dapm_power_widgets(codec, SND_SOC_DAPM_STREAM_NOP);
895} 912}
896EXPORT_SYMBOL_GPL(snd_soc_dapm_sync_endpoints); 913EXPORT_SYMBOL_GPL(snd_soc_dapm_sync);
897 914
898static int snd_soc_dapm_add_route(struct snd_soc_codec *codec, 915static int snd_soc_dapm_add_route(struct snd_soc_codec *codec,
899 const char *sink, const char *control, const char *source) 916 const char *sink, const char *control, const char *source)
@@ -1441,53 +1458,57 @@ int snd_soc_dapm_set_bias_level(struct snd_soc_device *socdev,
1441} 1458}
1442 1459
1443/** 1460/**
1444 * snd_soc_dapm_set_endpoint - set audio endpoint status 1461 * snd_soc_dapm_enable_pin - enable pin.
1445 * @codec: audio codec 1462 * @snd_soc_codec: SoC codec
1446 * @endpoint: audio signal endpoint (or start point) 1463 * @pin: pin name
1447 * @status: point status
1448 *
1449 * Set audio endpoint status - connected or disconnected.
1450 * 1464 *
1451 * Returns 0 for success else error. 1465 * Enables input/output pin and it's parents or children widgets iff there is
1466 * a valid audio route and active audio stream.
1467 * NOTE: snd_soc_dapm_sync() needs to be called after this for DAPM to
1468 * do any widget power switching.
1452 */ 1469 */
1453int snd_soc_dapm_set_endpoint(struct snd_soc_codec *codec, 1470int snd_soc_dapm_enable_pin(struct snd_soc_codec *codec, char *pin)
1454 char *endpoint, int status)
1455{ 1471{
1456 struct snd_soc_dapm_widget *w; 1472 return snd_soc_dapm_set_pin(codec, pin, 1);
1457 1473}
1458 list_for_each_entry(w, &codec->dapm_widgets, list) { 1474EXPORT_SYMBOL_GPL(snd_soc_dapm_enable_pin);
1459 if (!strcmp(w->name, endpoint)) {
1460 w->connected = status;
1461 return 0;
1462 }
1463 }
1464 1475
1465 return -ENODEV; 1476/**
1477 * snd_soc_dapm_disable_pin - disable pin.
1478 * @codec: SoC codec
1479 * @pin: pin name
1480 *
1481 * Disables input/output pin and it's parents or children widgets.
1482 * NOTE: snd_soc_dapm_sync() needs to be called after this for DAPM to
1483 * do any widget power switching.
1484 */
1485int snd_soc_dapm_disable_pin(struct snd_soc_codec *codec, char *pin)
1486{
1487 return snd_soc_dapm_set_pin(codec, pin, 0);
1466} 1488}
1467EXPORT_SYMBOL_GPL(snd_soc_dapm_set_endpoint); 1489EXPORT_SYMBOL_GPL(snd_soc_dapm_disable_pin);
1468 1490
1469/** 1491/**
1470 * snd_soc_dapm_get_endpoint_status - get audio endpoint status 1492 * snd_soc_dapm_get_pin_status - get audio pin status
1471 * @codec: audio codec 1493 * @codec: audio codec
1472 * @endpoint: audio signal endpoint (or start point) 1494 * @pin: audio signal pin endpoint (or start point)
1473 * 1495 *
1474 * Get audio endpoint status - connected or disconnected. 1496 * Get audio pin status - connected or disconnected.
1475 * 1497 *
1476 * Returns status 1498 * Returns 1 for connected otherwise 0.
1477 */ 1499 */
1478int snd_soc_dapm_get_endpoint_status(struct snd_soc_codec *codec, 1500int snd_soc_dapm_get_pin_status(struct snd_soc_codec *codec, char *pin)
1479 char *endpoint)
1480{ 1501{
1481 struct snd_soc_dapm_widget *w; 1502 struct snd_soc_dapm_widget *w;
1482 1503
1483 list_for_each_entry(w, &codec->dapm_widgets, list) { 1504 list_for_each_entry(w, &codec->dapm_widgets, list) {
1484 if (!strcmp(w->name, endpoint)) 1505 if (!strcmp(w->name, pin))
1485 return w->connected; 1506 return w->connected;
1486 } 1507 }
1487 1508
1488 return 0; 1509 return 0;
1489} 1510}
1490EXPORT_SYMBOL_GPL(snd_soc_dapm_get_endpoint_status); 1511EXPORT_SYMBOL_GPL(snd_soc_dapm_get_pin_status);
1491 1512
1492/** 1513/**
1493 * snd_soc_dapm_free - free dapm resources 1514 * snd_soc_dapm_free - free dapm resources
generated by cgit v1.2.2 (git 2.25.0) at 2024-10-03 04:38:05 -0400