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authorLinus Torvalds <torvalds@linux-foundation.org>2011-01-13 13:32:54 -0500
committerLinus Torvalds <torvalds@linux-foundation.org>2011-01-13 13:32:54 -0500
commit66dc918d42eaaa9afe42a47d07526765162017a9 (patch)
tree947411841773dfb076f1aa78bc5be868bc4281a6 /sound/soc/omap/ams-delta.c
parentb2034d474b7e1e8578bd5c2977024b51693269d9 (diff)
parent6db9a0f326d3144d790d9479309df480a8f562e4 (diff)
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6: (348 commits) ALSA: hda - Fix NULL-derefence with a single mic in STAC auto-mic detection ALSA: hda - Add missing NID 0x19 fixup for Sony VAIO ALSA: hda - Fix ALC275 enable hardware EQ for SONY VAIO ALSA: oxygen: fix Xonar DG input ALSA: hda - Fix EAPD on Lenovo NB ALC269 to low ALSA: hda - Fix missing EAPD for Acer 4930G ALSA: hda: Disable 4/6 channels on some NVIDIA GPUs. ALSA: hda - Add static_hdmi_pcm option to HDMI codec parser ALSA: hda - Don't refer ELD when unplugged ASoC: tpa6130a2: Fix compiler warning ASoC: tlv320dac33: Add DAPM selection for LOM invert ASoC: DMIC codec: Adding a generic DMIC codec ALSA: snd-usb-us122l: Fix missing NULL checks ALSA: snd-usb-us122l: Fix MIDI output ASoC: soc-cache: Fix invalid memory access during snd_soc_lzo_cache_sync() ASoC: Fix section mismatch in wm8995.c ALSA: oxygen: add S/PDIF source selection for Claro cards ALSA: oxygen: fix CD/MIDI for X-Meridian (2G) ASoC: fix migor audio build ALSA: include delay.h for msleep in Xonar DG support ...
Diffstat (limited to 'sound/soc/omap/ams-delta.c')
-rw-r--r--sound/soc/omap/ams-delta.c82
1 files changed, 43 insertions, 39 deletions
diff --git a/sound/soc/omap/ams-delta.c b/sound/soc/omap/ams-delta.c
index 438146addbb8..2101bdcee21f 100644
--- a/sound/soc/omap/ams-delta.c
+++ b/sound/soc/omap/ams-delta.c
@@ -26,7 +26,7 @@
26#include <linux/spinlock.h> 26#include <linux/spinlock.h>
27#include <linux/tty.h> 27#include <linux/tty.h>
28 28
29#include <sound/soc-dapm.h> 29#include <sound/soc.h>
30#include <sound/jack.h> 30#include <sound/jack.h>
31 31
32#include <asm/mach-types.h> 32#include <asm/mach-types.h>
@@ -94,6 +94,7 @@ static int ams_delta_set_audio_mode(struct snd_kcontrol *kcontrol,
94 struct snd_ctl_elem_value *ucontrol) 94 struct snd_ctl_elem_value *ucontrol)
95{ 95{
96 struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol); 96 struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
97 struct snd_soc_dapm_context *dapm = &codec->dapm;
97 struct soc_enum *control = (struct soc_enum *)kcontrol->private_value; 98 struct soc_enum *control = (struct soc_enum *)kcontrol->private_value;
98 unsigned short pins; 99 unsigned short pins;
99 int pin, changed = 0; 100 int pin, changed = 0;
@@ -112,48 +113,48 @@ static int ams_delta_set_audio_mode(struct snd_kcontrol *kcontrol,
112 113
113 /* Setup pins after corresponding bits if changed */ 114 /* Setup pins after corresponding bits if changed */
114 pin = !!(pins & (1 << AMS_DELTA_MOUTHPIECE)); 115 pin = !!(pins & (1 << AMS_DELTA_MOUTHPIECE));
115 if (pin != snd_soc_dapm_get_pin_status(codec, "Mouthpiece")) { 116 if (pin != snd_soc_dapm_get_pin_status(dapm, "Mouthpiece")) {
116 changed = 1; 117 changed = 1;
117 if (pin) 118 if (pin)
118 snd_soc_dapm_enable_pin(codec, "Mouthpiece"); 119 snd_soc_dapm_enable_pin(dapm, "Mouthpiece");
119 else 120 else
120 snd_soc_dapm_disable_pin(codec, "Mouthpiece"); 121 snd_soc_dapm_disable_pin(dapm, "Mouthpiece");
121 } 122 }
122 pin = !!(pins & (1 << AMS_DELTA_EARPIECE)); 123 pin = !!(pins & (1 << AMS_DELTA_EARPIECE));
123 if (pin != snd_soc_dapm_get_pin_status(codec, "Earpiece")) { 124 if (pin != snd_soc_dapm_get_pin_status(dapm, "Earpiece")) {
124 changed = 1; 125 changed = 1;
125 if (pin) 126 if (pin)
126 snd_soc_dapm_enable_pin(codec, "Earpiece"); 127 snd_soc_dapm_enable_pin(dapm, "Earpiece");
127 else 128 else
128 snd_soc_dapm_disable_pin(codec, "Earpiece"); 129 snd_soc_dapm_disable_pin(dapm, "Earpiece");
129 } 130 }
130 pin = !!(pins & (1 << AMS_DELTA_MICROPHONE)); 131 pin = !!(pins & (1 << AMS_DELTA_MICROPHONE));
131 if (pin != snd_soc_dapm_get_pin_status(codec, "Microphone")) { 132 if (pin != snd_soc_dapm_get_pin_status(dapm, "Microphone")) {
132 changed = 1; 133 changed = 1;
133 if (pin) 134 if (pin)
134 snd_soc_dapm_enable_pin(codec, "Microphone"); 135 snd_soc_dapm_enable_pin(dapm, "Microphone");
135 else 136 else
136 snd_soc_dapm_disable_pin(codec, "Microphone"); 137 snd_soc_dapm_disable_pin(dapm, "Microphone");
137 } 138 }
138 pin = !!(pins & (1 << AMS_DELTA_SPEAKER)); 139 pin = !!(pins & (1 << AMS_DELTA_SPEAKER));
139 if (pin != snd_soc_dapm_get_pin_status(codec, "Speaker")) { 140 if (pin != snd_soc_dapm_get_pin_status(dapm, "Speaker")) {
140 changed = 1; 141 changed = 1;
141 if (pin) 142 if (pin)
142 snd_soc_dapm_enable_pin(codec, "Speaker"); 143 snd_soc_dapm_enable_pin(dapm, "Speaker");
143 else 144 else
144 snd_soc_dapm_disable_pin(codec, "Speaker"); 145 snd_soc_dapm_disable_pin(dapm, "Speaker");
145 } 146 }
146 pin = !!(pins & (1 << AMS_DELTA_AGC)); 147 pin = !!(pins & (1 << AMS_DELTA_AGC));
147 if (pin != ams_delta_audio_agc) { 148 if (pin != ams_delta_audio_agc) {
148 ams_delta_audio_agc = pin; 149 ams_delta_audio_agc = pin;
149 changed = 1; 150 changed = 1;
150 if (pin) 151 if (pin)
151 snd_soc_dapm_enable_pin(codec, "AGCIN"); 152 snd_soc_dapm_enable_pin(dapm, "AGCIN");
152 else 153 else
153 snd_soc_dapm_disable_pin(codec, "AGCIN"); 154 snd_soc_dapm_disable_pin(dapm, "AGCIN");
154 } 155 }
155 if (changed) 156 if (changed)
156 snd_soc_dapm_sync(codec); 157 snd_soc_dapm_sync(dapm);
157 158
158 mutex_unlock(&codec->mutex); 159 mutex_unlock(&codec->mutex);
159 160
@@ -164,19 +165,20 @@ static int ams_delta_get_audio_mode(struct snd_kcontrol *kcontrol,
164 struct snd_ctl_elem_value *ucontrol) 165 struct snd_ctl_elem_value *ucontrol)
165{ 166{
166 struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol); 167 struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
168 struct snd_soc_dapm_context *dapm = &codec->dapm;
167 unsigned short pins, mode; 169 unsigned short pins, mode;
168 170
169 pins = ((snd_soc_dapm_get_pin_status(codec, "Mouthpiece") << 171 pins = ((snd_soc_dapm_get_pin_status(dapm, "Mouthpiece") <<
170 AMS_DELTA_MOUTHPIECE) | 172 AMS_DELTA_MOUTHPIECE) |
171 (snd_soc_dapm_get_pin_status(codec, "Earpiece") << 173 (snd_soc_dapm_get_pin_status(dapm, "Earpiece") <<
172 AMS_DELTA_EARPIECE)); 174 AMS_DELTA_EARPIECE));
173 if (pins) 175 if (pins)
174 pins |= (snd_soc_dapm_get_pin_status(codec, "Microphone") << 176 pins |= (snd_soc_dapm_get_pin_status(dapm, "Microphone") <<
175 AMS_DELTA_MICROPHONE); 177 AMS_DELTA_MICROPHONE);
176 else 178 else
177 pins = ((snd_soc_dapm_get_pin_status(codec, "Microphone") << 179 pins = ((snd_soc_dapm_get_pin_status(dapm, "Microphone") <<
178 AMS_DELTA_MICROPHONE) | 180 AMS_DELTA_MICROPHONE) |
179 (snd_soc_dapm_get_pin_status(codec, "Speaker") << 181 (snd_soc_dapm_get_pin_status(dapm, "Speaker") <<
180 AMS_DELTA_SPEAKER) | 182 AMS_DELTA_SPEAKER) |
181 (ams_delta_audio_agc << AMS_DELTA_AGC)); 183 (ams_delta_audio_agc << AMS_DELTA_AGC));
182 184
@@ -300,6 +302,7 @@ static int cx81801_open(struct tty_struct *tty)
300static void cx81801_close(struct tty_struct *tty) 302static void cx81801_close(struct tty_struct *tty)
301{ 303{
302 struct snd_soc_codec *codec = tty->disc_data; 304 struct snd_soc_codec *codec = tty->disc_data;
305 struct snd_soc_dapm_context *dapm = &codec->dapm;
303 306
304 del_timer_sync(&cx81801_timer); 307 del_timer_sync(&cx81801_timer);
305 308
@@ -312,12 +315,12 @@ static void cx81801_close(struct tty_struct *tty)
312 v253_ops.close(tty); 315 v253_ops.close(tty);
313 316
314 /* Revert back to default audio input/output constellation */ 317 /* Revert back to default audio input/output constellation */
315 snd_soc_dapm_disable_pin(codec, "Mouthpiece"); 318 snd_soc_dapm_disable_pin(dapm, "Mouthpiece");
316 snd_soc_dapm_enable_pin(codec, "Earpiece"); 319 snd_soc_dapm_enable_pin(dapm, "Earpiece");
317 snd_soc_dapm_enable_pin(codec, "Microphone"); 320 snd_soc_dapm_enable_pin(dapm, "Microphone");
318 snd_soc_dapm_disable_pin(codec, "Speaker"); 321 snd_soc_dapm_disable_pin(dapm, "Speaker");
319 snd_soc_dapm_disable_pin(codec, "AGCIN"); 322 snd_soc_dapm_disable_pin(dapm, "AGCIN");
320 snd_soc_dapm_sync(codec); 323 snd_soc_dapm_sync(dapm);
321} 324}
322 325
323/* Line discipline .hangup() */ 326/* Line discipline .hangup() */
@@ -432,16 +435,16 @@ static int ams_delta_set_bias_level(struct snd_soc_card *card,
432 case SND_SOC_BIAS_ON: 435 case SND_SOC_BIAS_ON:
433 case SND_SOC_BIAS_PREPARE: 436 case SND_SOC_BIAS_PREPARE:
434 case SND_SOC_BIAS_STANDBY: 437 case SND_SOC_BIAS_STANDBY:
435 if (codec->bias_level == SND_SOC_BIAS_OFF) 438 if (codec->dapm.bias_level == SND_SOC_BIAS_OFF)
436 ams_delta_latch2_write(AMS_DELTA_LATCH2_MODEM_NRESET, 439 ams_delta_latch2_write(AMS_DELTA_LATCH2_MODEM_NRESET,
437 AMS_DELTA_LATCH2_MODEM_NRESET); 440 AMS_DELTA_LATCH2_MODEM_NRESET);
438 break; 441 break;
439 case SND_SOC_BIAS_OFF: 442 case SND_SOC_BIAS_OFF:
440 if (codec->bias_level != SND_SOC_BIAS_OFF) 443 if (codec->dapm.bias_level != SND_SOC_BIAS_OFF)
441 ams_delta_latch2_write(AMS_DELTA_LATCH2_MODEM_NRESET, 444 ams_delta_latch2_write(AMS_DELTA_LATCH2_MODEM_NRESET,
442 0); 445 0);
443 } 446 }
444 codec->bias_level = level; 447 codec->dapm.bias_level = level;
445 448
446 return 0; 449 return 0;
447} 450}
@@ -492,6 +495,7 @@ static void ams_delta_shutdown(struct snd_pcm_substream *substream)
492static int ams_delta_cx20442_init(struct snd_soc_pcm_runtime *rtd) 495static int ams_delta_cx20442_init(struct snd_soc_pcm_runtime *rtd)
493{ 496{
494 struct snd_soc_codec *codec = rtd->codec; 497 struct snd_soc_codec *codec = rtd->codec;
498 struct snd_soc_dapm_context *dapm = &codec->dapm;
495 struct snd_soc_dai *codec_dai = rtd->codec_dai; 499 struct snd_soc_dai *codec_dai = rtd->codec_dai;
496 struct snd_soc_card *card = rtd->card; 500 struct snd_soc_card *card = rtd->card;
497 int ret; 501 int ret;
@@ -541,7 +545,7 @@ static int ams_delta_cx20442_init(struct snd_soc_pcm_runtime *rtd)
541 } 545 }
542 546
543 /* Add board specific DAPM widgets and routes */ 547 /* Add board specific DAPM widgets and routes */
544 ret = snd_soc_dapm_new_controls(codec, ams_delta_dapm_widgets, 548 ret = snd_soc_dapm_new_controls(dapm, ams_delta_dapm_widgets,
545 ARRAY_SIZE(ams_delta_dapm_widgets)); 549 ARRAY_SIZE(ams_delta_dapm_widgets));
546 if (ret) { 550 if (ret) {
547 dev_warn(card->dev, 551 dev_warn(card->dev,
@@ -550,7 +554,7 @@ static int ams_delta_cx20442_init(struct snd_soc_pcm_runtime *rtd)
550 return 0; 554 return 0;
551 } 555 }
552 556
553 ret = snd_soc_dapm_add_routes(codec, ams_delta_audio_map, 557 ret = snd_soc_dapm_add_routes(dapm, ams_delta_audio_map,
554 ARRAY_SIZE(ams_delta_audio_map)); 558 ARRAY_SIZE(ams_delta_audio_map));
555 if (ret) { 559 if (ret) {
556 dev_warn(card->dev, 560 dev_warn(card->dev,
@@ -560,13 +564,13 @@ static int ams_delta_cx20442_init(struct snd_soc_pcm_runtime *rtd)
560 } 564 }
561 565
562 /* Set up initial pin constellation */ 566 /* Set up initial pin constellation */
563 snd_soc_dapm_disable_pin(codec, "Mouthpiece"); 567 snd_soc_dapm_disable_pin(dapm, "Mouthpiece");
564 snd_soc_dapm_enable_pin(codec, "Earpiece"); 568 snd_soc_dapm_enable_pin(dapm, "Earpiece");
565 snd_soc_dapm_enable_pin(codec, "Microphone"); 569 snd_soc_dapm_enable_pin(dapm, "Microphone");
566 snd_soc_dapm_disable_pin(codec, "Speaker"); 570 snd_soc_dapm_disable_pin(dapm, "Speaker");
567 snd_soc_dapm_disable_pin(codec, "AGCIN"); 571 snd_soc_dapm_disable_pin(dapm, "AGCIN");
568 snd_soc_dapm_disable_pin(codec, "AGCOUT"); 572 snd_soc_dapm_disable_pin(dapm, "AGCOUT");
569 snd_soc_dapm_sync(codec); 573 snd_soc_dapm_sync(dapm);
570 574
571 /* Add virtual switch */ 575 /* Add virtual switch */
572 ret = snd_soc_add_controls(codec, ams_delta_audio_controls, 576 ret = snd_soc_add_controls(codec, ams_delta_audio_controls,