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>
This commit is contained in:
Liam Girdwood
Jaroslav Kysela
parent
be321a890c
commit
a5302181e5
12 changed files with 233 additions and 202 deletions
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@ -234,16 +234,11 @@ int snd_soc_dapm_set_bias_level(struct snd_soc_device *socdev,
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/* dapm sys fs - used by the core */
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int snd_soc_dapm_sys_add(struct device *dev);
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/* event handler for register modifier widget - used by the soc-dapm */
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int dapm_reg_event(struct snd_soc_dapm_widget *w,
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struct snd_kcontrol *kcontrol, int event);
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/* dapm audio endpoint control */
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int snd_soc_dapm_set_endpoint(struct snd_soc_codec *codec,
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char *pin, int status);
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int snd_soc_dapm_get_endpoint_status(struct snd_soc_codec *codec,
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char *pin);
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int snd_soc_dapm_sync_endpoints(struct snd_soc_codec *codec);
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/* dapm audio pin control and status */
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int snd_soc_dapm_enable_pin(struct snd_soc_codec *codec, char *pin);
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int snd_soc_dapm_disable_pin(struct snd_soc_codec *codec, char *pin);
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int snd_soc_dapm_get_pin_status(struct snd_soc_codec *codec, char *pin);
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int snd_soc_dapm_sync(struct snd_soc_codec *codec);
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/* dapm widget types */
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enum snd_soc_dapm_type {
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@ -216,14 +216,14 @@ static int eti_b1_wm8731_init(struct snd_soc_codec *codec)
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snd_soc_dapm_add_route(codec, intercon, ARRAY_SIZE(intercon));
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/* not connected */
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snd_soc_dapm_set_endpoint(codec, "RLINEIN", 0);
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snd_soc_dapm_set_endpoint(codec, "LLINEIN", 0);
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snd_soc_dapm_disable_pin(codec, "RLINEIN");
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snd_soc_dapm_disable_pin(codec, "LLINEIN");
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/* always connected */
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snd_soc_dapm_set_endpoint(codec, "Int Mic", 1);
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snd_soc_dapm_set_endpoint(codec, "Ext Spk", 1);
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snd_soc_dapm_enable_pin(codec, "Int Mic");
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snd_soc_dapm_enable_pin(codec, "Ext Spk");
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snd_soc_dapm_sync_endpoints(codec);
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snd_soc_dapm_sync(codec);
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return 0;
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}
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@ -29,7 +29,7 @@
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* ---------------------------------------
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*
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* Hence the machine layer should disable unsupported inputs/outputs by
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* snd_soc_dapm_set_endpoint(codec, "MONO_LOUT", 0), etc.
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* snd_soc_dapm_disable_pin(codec, "MONO_LOUT"), etc.
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*/
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#include <linux/module.h>
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@ -206,7 +206,7 @@ static int snd_soc_dapm_put_volsw_aic3x(struct snd_kcontrol *kcontrol,
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}
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if (found)
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snd_soc_dapm_sync_endpoints(widget->codec);
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snd_soc_dapm_sync(widget->codec);
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}
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ret = snd_soc_update_bits(widget->codec, reg, val_mask, val);
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@ -103,17 +103,17 @@ static int evm_aic3x_init(struct snd_soc_codec *codec)
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snd_soc_dapm_add_routes(codec, audio_map, ARRAY_SIZE(audio_map));
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/* not connected */
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snd_soc_dapm_set_endpoint(codec, "MONO_LOUT", 0);
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snd_soc_dapm_set_endpoint(codec, "HPLCOM", 0);
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snd_soc_dapm_set_endpoint(codec, "HPRCOM", 0);
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snd_soc_dapm_disable_pin(codec, "MONO_LOUT");
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snd_soc_dapm_disable_pin(codec, "HPLCOM");
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snd_soc_dapm_disable_pin(codec, "HPRCOM");
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/* always connected */
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snd_soc_dapm_set_endpoint(codec, "Headphone Jack", 1);
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snd_soc_dapm_set_endpoint(codec, "Line Out", 1);
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snd_soc_dapm_set_endpoint(codec, "Mic Jack", 1);
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snd_soc_dapm_set_endpoint(codec, "Line In", 1);
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snd_soc_dapm_enable_pin(codec, "Headphone Jack");
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snd_soc_dapm_enable_pin(codec, "Line Out");
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snd_soc_dapm_enable_pin(codec, "Mic Jack");
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snd_soc_dapm_enable_pin(codec, "Line In");
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snd_soc_dapm_sync_endpoints(codec);
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snd_soc_dapm_sync(codec);
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return 0;
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}
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@ -50,11 +50,22 @@ static int n810_dmic_func;
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static void n810_ext_control(struct snd_soc_codec *codec)
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{
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snd_soc_dapm_set_endpoint(codec, "Ext Spk", n810_spk_func);
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snd_soc_dapm_set_endpoint(codec, "Headphone Jack", n810_jack_func);
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snd_soc_dapm_set_endpoint(codec, "DMic", n810_dmic_func);
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if (n810_spk_func)
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snd_soc_dapm_enable_pin(codec, "Ext Spk");
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else
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snd_soc_dapm_disable_pin(codec, "Ext Spk");
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snd_soc_dapm_sync_endpoints(codec);
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if (n810_jack_func)
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snd_soc_dapm_enable_pin(codec, "Headphone Jack");
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else
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snd_soc_dapm_disable_pin(codec, "Headphone Jack");
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if (n810_dmic_func)
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snd_soc_dapm_enable_pin(codec, "DMic");
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else
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snd_soc_dapm_disable_pin(codec, "DMic);
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snd_soc_dapm_sync(codec);
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}
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static int n810_startup(struct snd_pcm_substream *substream)
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@ -236,9 +247,9 @@ static int n810_aic33_init(struct snd_soc_codec *codec)
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int i, err;
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/* Not connected */
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snd_soc_dapm_set_endpoint(codec, "MONO_LOUT", 0);
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snd_soc_dapm_set_endpoint(codec, "HPLCOM", 0);
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snd_soc_dapm_set_endpoint(codec, "HPRCOM", 0);
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snd_soc_dapm_disable_pin(codec, "MONO_LOUT");
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snd_soc_dapm_disable_pin(codec, "HPLCOM");
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snd_soc_dapm_disable_pin(codec, "HPRCOM");
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/* Add N810 specific controls */
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for (i = 0; i < ARRAY_SIZE(aic33_n810_controls); i++) {
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@ -255,7 +266,7 @@ static int n810_aic33_init(struct snd_soc_codec *codec)
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/* Set up N810 specific audio path audio_map */
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snd_soc_dapm_add_routes(codec, audio_map, ARRAY_SIZE(audio_map));
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snd_soc_dapm_sync_endpoints(codec);
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snd_soc_dapm_sync(codec);
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return 0;
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}
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@ -50,47 +50,51 @@ static int corgi_spk_func;
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static void corgi_ext_control(struct snd_soc_codec *codec)
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{
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int spk = 0, mic = 0, line = 0, hp = 0, hs = 0;
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/* set up jack connection */
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switch (corgi_jack_func) {
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case CORGI_HP:
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hp = 1;
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/* set = unmute headphone */
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set_scoop_gpio(&corgiscoop_device.dev, CORGI_SCP_MUTE_L);
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set_scoop_gpio(&corgiscoop_device.dev, CORGI_SCP_MUTE_R);
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snd_soc_dapm_disable_pin(codec, "Mic Jack");
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snd_soc_dapm_disable_pin(codec, "Line Jack");
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snd_soc_dapm_enable_pin(codec, "Headphone Jack");
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snd_soc_dapm_disable_pin(codec, "Headset Jack");
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break;
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case CORGI_MIC:
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mic = 1;
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/* reset = mute headphone */
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reset_scoop_gpio(&corgiscoop_device.dev, CORGI_SCP_MUTE_L);
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reset_scoop_gpio(&corgiscoop_device.dev, CORGI_SCP_MUTE_R);
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snd_soc_dapm_enable_pin(codec, "Mic Jack");
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snd_soc_dapm_disable_pin(codec, "Line Jack");
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snd_soc_dapm_disable_pin(codec, "Headphone Jack");
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snd_soc_dapm_disable_pin(codec, "Headset Jack");
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break;
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case CORGI_LINE:
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line = 1;
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reset_scoop_gpio(&corgiscoop_device.dev, CORGI_SCP_MUTE_L);
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reset_scoop_gpio(&corgiscoop_device.dev, CORGI_SCP_MUTE_R);
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snd_soc_dapm_disable_pin(codec, "Mic Jack");
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snd_soc_dapm_enable_pin(codec, "Line Jack");
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snd_soc_dapm_disable_pin(codec, "Headphone Jack");
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snd_soc_dapm_disable_pin(codec, "Headset Jack");
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break;
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case CORGI_HEADSET:
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hs = 1;
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mic = 1;
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reset_scoop_gpio(&corgiscoop_device.dev, CORGI_SCP_MUTE_L);
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set_scoop_gpio(&corgiscoop_device.dev, CORGI_SCP_MUTE_R);
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snd_soc_dapm_enable_pin(codec, "Mic Jack");
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snd_soc_dapm_disable_pin(codec, "Line Jack");
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snd_soc_dapm_disable_pin(codec, "Headphone Jack");
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snd_soc_dapm_enable_pin(codec, "Headset Jack");
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break;
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}
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if (corgi_spk_func == CORGI_SPK_ON)
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spk = 1;
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/* set the enpoints to their new connetion states */
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snd_soc_dapm_set_endpoint(codec, "Ext Spk", spk);
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snd_soc_dapm_set_endpoint(codec, "Mic Jack", mic);
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snd_soc_dapm_set_endpoint(codec, "Line Jack", line);
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snd_soc_dapm_set_endpoint(codec, "Headphone Jack", hp);
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snd_soc_dapm_set_endpoint(codec, "Headset Jack", hs);
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snd_soc_dapm_enable_pin(codec, "Ext Spk");
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else
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snd_soc_dapm_disable_pin(codec, "Ext Spk");
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/* signal a DAPM event */
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snd_soc_dapm_sync_endpoints(codec);
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snd_soc_dapm_sync(codec);
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}
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static int corgi_startup(struct snd_pcm_substream *substream)
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@ -285,8 +289,8 @@ static int corgi_wm8731_init(struct snd_soc_codec *codec)
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{
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int i, err;
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snd_soc_dapm_set_endpoint(codec, "LLINEIN", 0);
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snd_soc_dapm_set_endpoint(codec, "RLINEIN", 0);
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snd_soc_dapm_disable_pin(codec, "LLINEIN");
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snd_soc_dapm_disable_pin(codec, "RLINEIN");
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/* Add corgi specific controls */
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for (i = 0; i < ARRAY_SIZE(wm8731_corgi_controls); i++) {
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@ -303,7 +307,7 @@ static int corgi_wm8731_init(struct snd_soc_codec *codec)
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/* Set up corgi specific audio path audio_map */
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snd_soc_dapm_add_routes(codec, audio_map, ARRAY_SIZE(audio_map));
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snd_soc_dapm_sync_endpoints(codec);
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snd_soc_dapm_sync(codec);
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return 0;
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}
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@ -48,8 +48,6 @@ static int poodle_spk_func;
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static void poodle_ext_control(struct snd_soc_codec *codec)
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{
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int spk = 0;
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/* set up jack connection */
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if (poodle_jack_func == POODLE_HP) {
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/* set = unmute headphone */
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@ -57,23 +55,23 @@ static void poodle_ext_control(struct snd_soc_codec *codec)
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POODLE_LOCOMO_GPIO_MUTE_L, 1);
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locomo_gpio_write(&poodle_locomo_device.dev,
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POODLE_LOCOMO_GPIO_MUTE_R, 1);
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snd_soc_dapm_set_endpoint(codec, "Headphone Jack", 1);
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snd_soc_dapm_enable_pin(codec, "Headphone Jack");
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} else {
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locomo_gpio_write(&poodle_locomo_device.dev,
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POODLE_LOCOMO_GPIO_MUTE_L, 0);
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locomo_gpio_write(&poodle_locomo_device.dev,
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POODLE_LOCOMO_GPIO_MUTE_R, 0);
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snd_soc_dapm_set_endpoint(codec, "Headphone Jack", 0);
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snd_soc_dapm_disable_pin(codec, "Headphone Jack");
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}
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if (poodle_spk_func == POODLE_SPK_ON)
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spk = 1;
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/* set the enpoints to their new connetion states */
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snd_soc_dapm_set_endpoint(codec, "Ext Spk", spk);
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if (poodle_spk_func == POODLE_SPK_ON)
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snd_soc_dapm_enable_pin(codec, "Ext Spk");
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else
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snd_soc_dapm_disable_pin(codec, "Ext Spk");
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/* signal a DAPM event */
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snd_soc_dapm_sync_endpoints(codec);
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snd_soc_dapm_sync(codec);
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}
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static int poodle_startup(struct snd_pcm_substream *substream)
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@ -248,9 +246,9 @@ static int poodle_wm8731_init(struct snd_soc_codec *codec)
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{
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int i, err;
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snd_soc_dapm_set_endpoint(codec, "LLINEIN", 0);
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snd_soc_dapm_set_endpoint(codec, "RLINEIN", 0);
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snd_soc_dapm_set_endpoint(codec, "MICIN", 1);
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snd_soc_dapm_disable_pin(codec, "LLINEIN");
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snd_soc_dapm_disable_pin(codec, "RLINEIN");
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snd_soc_dapm_enable_pin(codec, "MICIN");
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/* Add poodle specific controls */
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for (i = 0; i < ARRAY_SIZE(wm8731_poodle_controls); i++) {
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@ -267,7 +265,7 @@ static int poodle_wm8731_init(struct snd_soc_codec *codec)
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/* Set up poodle specific audio path audio_map */
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snd_soc_dapm_add_routes(codec, audio_map, ARRAY_SIZE(audio_map));
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snd_soc_dapm_sync_endpoints(codec);
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snd_soc_dapm_sync(codec);
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return 0;
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}
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@ -51,60 +51,60 @@ static int spitz_spk_func;
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static void spitz_ext_control(struct snd_soc_codec *codec)
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{
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if (spitz_spk_func == SPITZ_SPK_ON)
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snd_soc_dapm_set_endpoint(codec, "Ext Spk", 1);
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snd_soc_dapm_enable_pin(codec, "Ext Spk");
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else
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snd_soc_dapm_set_endpoint(codec, "Ext Spk", 0);
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snd_soc_dapm_disable_pin(codec, "Ext Spk");
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/* set up jack connection */
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switch (spitz_jack_func) {
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case SPITZ_HP:
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/* enable and unmute hp jack, disable mic bias */
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snd_soc_dapm_set_endpoint(codec, "Headset Jack", 0);
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snd_soc_dapm_set_endpoint(codec, "Mic Jack", 0);
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snd_soc_dapm_set_endpoint(codec, "Line Jack", 0);
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snd_soc_dapm_set_endpoint(codec, "Headphone Jack", 1);
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snd_soc_dapm_disable_pin(codec, "Headset Jack");
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snd_soc_dapm_disable_pin(codec, "Mic Jack");
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snd_soc_dapm_disable_pin(codec, "Line Jack");
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snd_soc_dapm_enable_pin(codec, "Headphone Jack");
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set_scoop_gpio(&spitzscoop_device.dev, SPITZ_SCP_MUTE_L);
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set_scoop_gpio(&spitzscoop_device.dev, SPITZ_SCP_MUTE_R);
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break;
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case SPITZ_MIC:
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/* enable mic jack and bias, mute hp */
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snd_soc_dapm_set_endpoint(codec, "Headphone Jack", 0);
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snd_soc_dapm_set_endpoint(codec, "Headset Jack", 0);
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snd_soc_dapm_set_endpoint(codec, "Line Jack", 0);
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snd_soc_dapm_set_endpoint(codec, "Mic Jack", 1);
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snd_soc_dapm_disable_pin(codec, "Headphone Jack");
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snd_soc_dapm_disable_pin(codec, "Headset Jack");
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snd_soc_dapm_disable_pin(codec, "Line Jack");
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snd_soc_dapm_enable_pin(codec, "Mic Jack");
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reset_scoop_gpio(&spitzscoop_device.dev, SPITZ_SCP_MUTE_L);
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reset_scoop_gpio(&spitzscoop_device.dev, SPITZ_SCP_MUTE_R);
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break;
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case SPITZ_LINE:
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/* enable line jack, disable mic bias and mute hp */
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snd_soc_dapm_set_endpoint(codec, "Headphone Jack", 0);
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snd_soc_dapm_set_endpoint(codec, "Headset Jack", 0);
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snd_soc_dapm_set_endpoint(codec, "Mic Jack", 0);
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snd_soc_dapm_set_endpoint(codec, "Line Jack", 1);
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snd_soc_dapm_disable_pin(codec, "Headphone Jack");
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snd_soc_dapm_disable_pin(codec, "Headset Jack");
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snd_soc_dapm_disable_pin(codec, "Mic Jack");
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snd_soc_dapm_enable_pin(codec, "Line Jack");
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reset_scoop_gpio(&spitzscoop_device.dev, SPITZ_SCP_MUTE_L);
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reset_scoop_gpio(&spitzscoop_device.dev, SPITZ_SCP_MUTE_R);
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break;
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case SPITZ_HEADSET:
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/* enable and unmute headset jack enable mic bias, mute L hp */
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snd_soc_dapm_set_endpoint(codec, "Headphone Jack", 0);
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snd_soc_dapm_set_endpoint(codec, "Mic Jack", 1);
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snd_soc_dapm_set_endpoint(codec, "Line Jack", 0);
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snd_soc_dapm_set_endpoint(codec, "Headset Jack", 1);
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snd_soc_dapm_disable_pin(codec, "Headphone Jack");
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snd_soc_dapm_enable_pin(codec, "Mic Jack");
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snd_soc_dapm_disable_pin(codec, "Line Jack");
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snd_soc_dapm_enable_pin(codec, "Headset Jack");
|
||||
reset_scoop_gpio(&spitzscoop_device.dev, SPITZ_SCP_MUTE_L);
|
||||
set_scoop_gpio(&spitzscoop_device.dev, SPITZ_SCP_MUTE_R);
|
||||
break;
|
||||
case SPITZ_HP_OFF:
|
||||
|
||||
/* jack removed, everything off */
|
||||
snd_soc_dapm_set_endpoint(codec, "Headphone Jack", 0);
|
||||
snd_soc_dapm_set_endpoint(codec, "Headset Jack", 0);
|
||||
snd_soc_dapm_set_endpoint(codec, "Mic Jack", 0);
|
||||
snd_soc_dapm_set_endpoint(codec, "Line Jack", 0);
|
||||
snd_soc_dapm_disable_pin(codec, "Headphone Jack");
|
||||
snd_soc_dapm_disable_pin(codec, "Headset Jack");
|
||||
snd_soc_dapm_disable_pin(codec, "Mic Jack");
|
||||
snd_soc_dapm_disable_pin(codec, "Line Jack");
|
||||
reset_scoop_gpio(&spitzscoop_device.dev, SPITZ_SCP_MUTE_L);
|
||||
reset_scoop_gpio(&spitzscoop_device.dev, SPITZ_SCP_MUTE_R);
|
||||
break;
|
||||
}
|
||||
snd_soc_dapm_sync_endpoints(codec);
|
||||
snd_soc_dapm_sync(codec);
|
||||
}
|
||||
|
||||
static int spitz_startup(struct snd_pcm_substream *substream)
|
||||
|
|
@ -291,13 +291,13 @@ static int spitz_wm8750_init(struct snd_soc_codec *codec)
|
|||
int i, err;
|
||||
|
||||
/* NC codec pins */
|
||||
snd_soc_dapm_set_endpoint(codec, "RINPUT1", 0);
|
||||
snd_soc_dapm_set_endpoint(codec, "LINPUT2", 0);
|
||||
snd_soc_dapm_set_endpoint(codec, "RINPUT2", 0);
|
||||
snd_soc_dapm_set_endpoint(codec, "LINPUT3", 0);
|
||||
snd_soc_dapm_set_endpoint(codec, "RINPUT3", 0);
|
||||
snd_soc_dapm_set_endpoint(codec, "OUT3", 0);
|
||||
snd_soc_dapm_set_endpoint(codec, "MONO", 0);
|
||||
snd_soc_dapm_disable_pin(codec, "RINPUT1");
|
||||
snd_soc_dapm_disable_pin(codec, "LINPUT2");
|
||||
snd_soc_dapm_disable_pin(codec, "RINPUT2");
|
||||
snd_soc_dapm_disable_pin(codec, "LINPUT3");
|
||||
snd_soc_dapm_disable_pin(codec, "RINPUT3");
|
||||
snd_soc_dapm_disable_pin(codec, "OUT3");
|
||||
snd_soc_dapm_disable_pin(codec, "MONO");
|
||||
|
||||
/* Add spitz specific controls */
|
||||
for (i = 0; i < ARRAY_SIZE(wm8750_spitz_controls); i++) {
|
||||
|
|
@ -314,7 +314,7 @@ static int spitz_wm8750_init(struct snd_soc_codec *codec)
|
|||
/* Set up spitz specific audio paths */
|
||||
snd_soc_dapm_add_routes(codec, audio_map, ARRAY_SIZE(audio_map));
|
||||
|
||||
snd_soc_dapm_sync_endpoints(codec);
|
||||
snd_soc_dapm_sync(codec);
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -52,29 +52,31 @@ static int tosa_spk_func;
|
|||
|
||||
static void tosa_ext_control(struct snd_soc_codec *codec)
|
||||
{
|
||||
int spk = 0, mic_int = 0, hp = 0, hs = 0;
|
||||
|
||||
/* set up jack connection */
|
||||
switch (tosa_jack_func) {
|
||||
case TOSA_HP:
|
||||
hp = 1;
|
||||
snd_soc_dapm_disable_pin(codec, "Mic (Internal)");
|
||||
snd_soc_dapm_enable_pin(codec, "Headphone Jack");
|
||||
snd_soc_dapm_disable_pin(codec, "Headset Jack");
|
||||
break;
|
||||
case TOSA_MIC_INT:
|
||||
mic_int = 1;
|
||||
snd_soc_dapm_enable_pin(codec, "Mic (Internal)");
|
||||
snd_soc_dapm_disable_pin(codec, "Headphone Jack");
|
||||
snd_soc_dapm_disable_pin(codec, "Headset Jack");
|
||||
break;
|
||||
case TOSA_HEADSET:
|
||||
hs = 1;
|
||||
snd_soc_dapm_disable_pin(codec, "Mic (Internal)");
|
||||
snd_soc_dapm_disable_pin(codec, "Headphone Jack");
|
||||
snd_soc_dapm_enable_pin(codec, "Headset Jack");
|
||||
break;
|
||||
}
|
||||
|
||||
if (tosa_spk_func == TOSA_SPK_ON)
|
||||
spk = 1;
|
||||
snd_soc_dapm_enable_pin(codec, "Speaker");
|
||||
else
|
||||
snd_soc_dapm_disable_pin(codec, "Speaker");
|
||||
|
||||
snd_soc_dapm_set_endpoint(codec, "Speaker", spk);
|
||||
snd_soc_dapm_set_endpoint(codec, "Mic (Internal)", mic_int);
|
||||
snd_soc_dapm_set_endpoint(codec, "Headphone Jack", hp);
|
||||
snd_soc_dapm_set_endpoint(codec, "Headset Jack", hs);
|
||||
snd_soc_dapm_sync_endpoints(codec);
|
||||
snd_soc_dapm_sync(codec);
|
||||
}
|
||||
|
||||
static int tosa_startup(struct snd_pcm_substream *substream)
|
||||
|
|
@ -191,8 +193,8 @@ static int tosa_ac97_init(struct snd_soc_codec *codec)
|
|||
{
|
||||
int i, err;
|
||||
|
||||
snd_soc_dapm_set_endpoint(codec, "OUT3", 0);
|
||||
snd_soc_dapm_set_endpoint(codec, "MONOOUT", 0);
|
||||
snd_soc_dapm_disable_pin(codec, "OUT3");
|
||||
snd_soc_dapm_disable_pin(codec, "MONOOUT");
|
||||
|
||||
/* add tosa specific controls */
|
||||
for (i = 0; i < ARRAY_SIZE(tosa_controls); i++) {
|
||||
|
|
@ -209,7 +211,7 @@ static int tosa_ac97_init(struct snd_soc_codec *codec)
|
|||
/* set up tosa specific audio path audio_map */
|
||||
snd_soc_dapm_add_routes(codec, audio_map, ARRAY_SIZE(audio_map));
|
||||
|
||||
snd_soc_dapm_sync_endpoints(codec);
|
||||
snd_soc_dapm_sync(codec);
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -250,77 +250,77 @@ static int set_scenario_endpoints(struct snd_soc_codec *codec, int scenario)
|
|||
|
||||
switch (neo1973_scenario) {
|
||||
case NEO_AUDIO_OFF:
|
||||
snd_soc_dapm_set_endpoint(codec, "Audio Out", 0);
|
||||
snd_soc_dapm_set_endpoint(codec, "GSM Line Out", 0);
|
||||
snd_soc_dapm_set_endpoint(codec, "GSM Line In", 0);
|
||||
snd_soc_dapm_set_endpoint(codec, "Headset Mic", 0);
|
||||
snd_soc_dapm_set_endpoint(codec, "Call Mic", 0);
|
||||
snd_soc_dapm_disable_pin(codec, "Audio Out");
|
||||
snd_soc_dapm_disable_pin(codec, "GSM Line Out");
|
||||
snd_soc_dapm_disable_pin(codec, "GSM Line In");
|
||||
snd_soc_dapm_disable_pin(codec, "Headset Mic");
|
||||
snd_soc_dapm_disable_pin(codec, "Call Mic");
|
||||
break;
|
||||
case NEO_GSM_CALL_AUDIO_HANDSET:
|
||||
snd_soc_dapm_set_endpoint(codec, "Audio Out", 1);
|
||||
snd_soc_dapm_set_endpoint(codec, "GSM Line Out", 1);
|
||||
snd_soc_dapm_set_endpoint(codec, "GSM Line In", 1);
|
||||
snd_soc_dapm_set_endpoint(codec, "Headset Mic", 0);
|
||||
snd_soc_dapm_set_endpoint(codec, "Call Mic", 1);
|
||||
snd_soc_dapm_enable_pin(codec, "Audio Out");
|
||||
snd_soc_dapm_enable_pin(codec, "GSM Line Out");
|
||||
snd_soc_dapm_enable_pin(codec, "GSM Line In");
|
||||
snd_soc_dapm_disable_pin(codec, "Headset Mic");
|
||||
snd_soc_dapm_enable_pin(codec, "Call Mic");
|
||||
break;
|
||||
case NEO_GSM_CALL_AUDIO_HEADSET:
|
||||
snd_soc_dapm_set_endpoint(codec, "Audio Out", 1);
|
||||
snd_soc_dapm_set_endpoint(codec, "GSM Line Out", 1);
|
||||
snd_soc_dapm_set_endpoint(codec, "GSM Line In", 1);
|
||||
snd_soc_dapm_set_endpoint(codec, "Headset Mic", 1);
|
||||
snd_soc_dapm_set_endpoint(codec, "Call Mic", 0);
|
||||
snd_soc_dapm_enable_pin(codec, "Audio Out");
|
||||
snd_soc_dapm_enable_pin(codec, "GSM Line Out");
|
||||
snd_soc_dapm_enable_pin(codec, "GSM Line In");
|
||||
snd_soc_dapm_enable_pin(codec, "Headset Mic");
|
||||
snd_soc_dapm_disable_pin(codec, "Call Mic");
|
||||
break;
|
||||
case NEO_GSM_CALL_AUDIO_BLUETOOTH:
|
||||
snd_soc_dapm_set_endpoint(codec, "Audio Out", 0);
|
||||
snd_soc_dapm_set_endpoint(codec, "GSM Line Out", 1);
|
||||
snd_soc_dapm_set_endpoint(codec, "GSM Line In", 1);
|
||||
snd_soc_dapm_set_endpoint(codec, "Headset Mic", 0);
|
||||
snd_soc_dapm_set_endpoint(codec, "Call Mic", 0);
|
||||
snd_soc_dapm_disable_pin(codec, "Audio Out");
|
||||
snd_soc_dapm_enable_pin(codec, "GSM Line Out");
|
||||
snd_soc_dapm_enable_pin(codec, "GSM Line In");
|
||||
snd_soc_dapm_disable_pin(codec, "Headset Mic");
|
||||
snd_soc_dapm_disable_pin(codec, "Call Mic");
|
||||
break;
|
||||
case NEO_STEREO_TO_SPEAKERS:
|
||||
snd_soc_dapm_set_endpoint(codec, "Audio Out", 1);
|
||||
snd_soc_dapm_set_endpoint(codec, "GSM Line Out", 0);
|
||||
snd_soc_dapm_set_endpoint(codec, "GSM Line In", 0);
|
||||
snd_soc_dapm_set_endpoint(codec, "Headset Mic", 0);
|
||||
snd_soc_dapm_set_endpoint(codec, "Call Mic", 0);
|
||||
snd_soc_dapm_enable_pin(codec, "Audio Out");
|
||||
snd_soc_dapm_disable_pin(codec, "GSM Line Out");
|
||||
snd_soc_dapm_disable_pin(codec, "GSM Line In");
|
||||
snd_soc_dapm_disable_pin(codec, "Headset Mic");
|
||||
snd_soc_dapm_disable_pin(codec, "Call Mic");
|
||||
break;
|
||||
case NEO_STEREO_TO_HEADPHONES:
|
||||
snd_soc_dapm_set_endpoint(codec, "Audio Out", 1);
|
||||
snd_soc_dapm_set_endpoint(codec, "GSM Line Out", 0);
|
||||
snd_soc_dapm_set_endpoint(codec, "GSM Line In", 0);
|
||||
snd_soc_dapm_set_endpoint(codec, "Headset Mic", 0);
|
||||
snd_soc_dapm_set_endpoint(codec, "Call Mic", 0);
|
||||
snd_soc_dapm_enable_pin(codec, "Audio Out");
|
||||
snd_soc_dapm_disable_pin(codec, "GSM Line Out");
|
||||
snd_soc_dapm_disable_pin(codec, "GSM Line In");
|
||||
snd_soc_dapm_disable_pin(codec, "Headset Mic");
|
||||
snd_soc_dapm_disable_pin(codec, "Call Mic");
|
||||
break;
|
||||
case NEO_CAPTURE_HANDSET:
|
||||
snd_soc_dapm_set_endpoint(codec, "Audio Out", 0);
|
||||
snd_soc_dapm_set_endpoint(codec, "GSM Line Out", 0);
|
||||
snd_soc_dapm_set_endpoint(codec, "GSM Line In", 0);
|
||||
snd_soc_dapm_set_endpoint(codec, "Headset Mic", 0);
|
||||
snd_soc_dapm_set_endpoint(codec, "Call Mic", 1);
|
||||
snd_soc_dapm_disable_pin(codec, "Audio Out");
|
||||
snd_soc_dapm_disable_pin(codec, "GSM Line Out");
|
||||
snd_soc_dapm_disable_pin(codec, "GSM Line In");
|
||||
snd_soc_dapm_disable_pin(codec, "Headset Mic");
|
||||
snd_soc_dapm_enable_pin(codec, "Call Mic");
|
||||
break;
|
||||
case NEO_CAPTURE_HEADSET:
|
||||
snd_soc_dapm_set_endpoint(codec, "Audio Out", 0);
|
||||
snd_soc_dapm_set_endpoint(codec, "GSM Line Out", 0);
|
||||
snd_soc_dapm_set_endpoint(codec, "GSM Line In", 0);
|
||||
snd_soc_dapm_set_endpoint(codec, "Headset Mic", 1);
|
||||
snd_soc_dapm_set_endpoint(codec, "Call Mic", 0);
|
||||
snd_soc_dapm_disable_pin(codec, "Audio Out");
|
||||
snd_soc_dapm_disable_pin(codec, "GSM Line Out");
|
||||
snd_soc_dapm_disable_pin(codec, "GSM Line In");
|
||||
snd_soc_dapm_enable_pin(codec, "Headset Mic");
|
||||
snd_soc_dapm_disable_pin(codec, "Call Mic");
|
||||
break;
|
||||
case NEO_CAPTURE_BLUETOOTH:
|
||||
snd_soc_dapm_set_endpoint(codec, "Audio Out", 0);
|
||||
snd_soc_dapm_set_endpoint(codec, "GSM Line Out", 0);
|
||||
snd_soc_dapm_set_endpoint(codec, "GSM Line In", 0);
|
||||
snd_soc_dapm_set_endpoint(codec, "Headset Mic", 0);
|
||||
snd_soc_dapm_set_endpoint(codec, "Call Mic", 0);
|
||||
snd_soc_dapm_disable_pin(codec, "Audio Out");
|
||||
snd_soc_dapm_disable_pin(codec, "GSM Line Out");
|
||||
snd_soc_dapm_disable_pin(codec, "GSM Line In");
|
||||
snd_soc_dapm_disable_pin(codec, "Headset Mic");
|
||||
snd_soc_dapm_disable_pin(codec, "Call Mic");
|
||||
break;
|
||||
default:
|
||||
snd_soc_dapm_set_endpoint(codec, "Audio Out", 0);
|
||||
snd_soc_dapm_set_endpoint(codec, "GSM Line Out", 0);
|
||||
snd_soc_dapm_set_endpoint(codec, "GSM Line In", 0);
|
||||
snd_soc_dapm_set_endpoint(codec, "Headset Mic", 0);
|
||||
snd_soc_dapm_set_endpoint(codec, "Call Mic", 0);
|
||||
snd_soc_dapm_disable_pin(codec, "Audio Out");
|
||||
snd_soc_dapm_disable_pin(codec, "GSM Line Out");
|
||||
snd_soc_dapm_disable_pin(codec, "GSM Line In");
|
||||
snd_soc_dapm_disable_pin(codec, "Headset Mic");
|
||||
snd_soc_dapm_disable_pin(codec, "Call Mic");
|
||||
}
|
||||
|
||||
snd_soc_dapm_sync_endpoints(codec);
|
||||
snd_soc_dapm_sync(codec);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
|
@ -511,12 +511,12 @@ static int neo1973_wm8753_init(struct snd_soc_codec *codec)
|
|||
DBG("Entered %s\n", __func__);
|
||||
|
||||
/* set up NC codec pins */
|
||||
snd_soc_dapm_set_endpoint(codec, "LOUT2", 0);
|
||||
snd_soc_dapm_set_endpoint(codec, "ROUT2", 0);
|
||||
snd_soc_dapm_set_endpoint(codec, "OUT3", 0);
|
||||
snd_soc_dapm_set_endpoint(codec, "OUT4", 0);
|
||||
snd_soc_dapm_set_endpoint(codec, "LINE1", 0);
|
||||
snd_soc_dapm_set_endpoint(codec, "LINE2", 0);
|
||||
snd_soc_dapm_disable_pin(codec, "LOUT2");
|
||||
snd_soc_dapm_disable_pin(codec, "ROUT2");
|
||||
snd_soc_dapm_disable_pin(codec, "OUT3");
|
||||
snd_soc_dapm_disable_pin(codec, "OUT4");
|
||||
snd_soc_dapm_disable_pin(codec, "LINE1");
|
||||
snd_soc_dapm_disable_pin(codec, "LINE2");
|
||||
|
||||
|
||||
/* set endpoints to default mode */
|
||||
|
|
@ -539,7 +539,7 @@ static int neo1973_wm8753_init(struct snd_soc_codec *codec)
|
|||
err = snd_soc_dapm_add_routes(codec, dapm_routes,
|
||||
ARRAY_SIZE(dapm_routes));
|
||||
|
||||
snd_soc_dapm_sync_endpoints(codec);
|
||||
snd_soc_dapm_sync(codec);
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -25,7 +25,7 @@ extern struct snd_soc_platform sh7760_soc_platform;
|
|||
|
||||
static int machine_init(struct snd_soc_codec *codec)
|
||||
{
|
||||
snd_soc_dapm_sync_endpoints(codec);
|
||||
snd_soc_dapm_sync(codec);
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -880,8 +880,25 @@ static void dapm_free_widgets(struct snd_soc_codec *codec)
|
|||
}
|
||||
}
|
||||
|
||||
static int snd_soc_dapm_set_pin(struct snd_soc_codec *codec,
|
||||
char *pin, int status)
|
||||
{
|
||||
struct snd_soc_dapm_widget *w;
|
||||
|
||||
list_for_each_entry(w, &codec->dapm_widgets, list) {
|
||||
if (!strcmp(w->name, pin)) {
|
||||
dbg("dapm: %s: pin %s\n", codec->name, pin);
|
||||
w->connected = status;
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
|
||||
dbg("dapm: %s: configuring unknown pin %s\n", codec->name, pin);
|
||||
return -EINVAL;
|
||||
}
|
||||
|
||||
/**
|
||||
* snd_soc_dapm_sync_endpoints - scan and power dapm paths
|
||||
* snd_soc_dapm_sync - scan and power dapm paths
|
||||
* @codec: audio codec
|
||||
*
|
||||
* 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)
|
|||
*
|
||||
* Returns 0 for success.
|
||||
*/
|
||||
int snd_soc_dapm_sync_endpoints(struct snd_soc_codec *codec)
|
||||
int snd_soc_dapm_sync(struct snd_soc_codec *codec)
|
||||
{
|
||||
return dapm_power_widgets(codec, SND_SOC_DAPM_STREAM_NOP);
|
||||
}
|
||||
EXPORT_SYMBOL_GPL(snd_soc_dapm_sync_endpoints);
|
||||
EXPORT_SYMBOL_GPL(snd_soc_dapm_sync);
|
||||
|
||||
static int snd_soc_dapm_add_route(struct snd_soc_codec *codec,
|
||||
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,
|
|||
}
|
||||
|
||||
/**
|
||||
* snd_soc_dapm_set_endpoint - set audio endpoint status
|
||||
* @codec: audio codec
|
||||
* @endpoint: audio signal endpoint (or start point)
|
||||
* @status: point status
|
||||
* snd_soc_dapm_enable_pin - enable pin.
|
||||
* @snd_soc_codec: SoC codec
|
||||
* @pin: pin name
|
||||
*
|
||||
* Set audio endpoint status - connected or disconnected.
|
||||
*
|
||||
* Returns 0 for success else error.
|
||||
* Enables input/output pin and it's parents or children widgets iff there is
|
||||
* a valid audio route and active audio stream.
|
||||
* NOTE: snd_soc_dapm_sync() needs to be called after this for DAPM to
|
||||
* do any widget power switching.
|
||||
*/
|
||||
int snd_soc_dapm_set_endpoint(struct snd_soc_codec *codec,
|
||||
char *endpoint, int status)
|
||||
int snd_soc_dapm_enable_pin(struct snd_soc_codec *codec, char *pin)
|
||||
{
|
||||
struct snd_soc_dapm_widget *w;
|
||||
|
||||
list_for_each_entry(w, &codec->dapm_widgets, list) {
|
||||
if (!strcmp(w->name, endpoint)) {
|
||||
w->connected = status;
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
|
||||
return -ENODEV;
|
||||
return snd_soc_dapm_set_pin(codec, pin, 1);
|
||||
}
|
||||
EXPORT_SYMBOL_GPL(snd_soc_dapm_set_endpoint);
|
||||
EXPORT_SYMBOL_GPL(snd_soc_dapm_enable_pin);
|
||||
|
||||
/**
|
||||
* snd_soc_dapm_get_endpoint_status - get audio endpoint status
|
||||
* @codec: audio codec
|
||||
* @endpoint: audio signal endpoint (or start point)
|
||||
* snd_soc_dapm_disable_pin - disable pin.
|
||||
* @codec: SoC codec
|
||||
* @pin: pin name
|
||||
*
|
||||
* Get audio endpoint status - connected or disconnected.
|
||||
*
|
||||
* Returns status
|
||||
* Disables input/output pin and it's parents or children widgets.
|
||||
* NOTE: snd_soc_dapm_sync() needs to be called after this for DAPM to
|
||||
* do any widget power switching.
|
||||
*/
|
||||
int snd_soc_dapm_get_endpoint_status(struct snd_soc_codec *codec,
|
||||
char *endpoint)
|
||||
int snd_soc_dapm_disable_pin(struct snd_soc_codec *codec, char *pin)
|
||||
{
|
||||
return snd_soc_dapm_set_pin(codec, pin, 0);
|
||||
}
|
||||
EXPORT_SYMBOL_GPL(snd_soc_dapm_disable_pin);
|
||||
|
||||
/**
|
||||
* snd_soc_dapm_get_pin_status - get audio pin status
|
||||
* @codec: audio codec
|
||||
* @pin: audio signal pin endpoint (or start point)
|
||||
*
|
||||
* Get audio pin status - connected or disconnected.
|
||||
*
|
||||
* Returns 1 for connected otherwise 0.
|
||||
*/
|
||||
int snd_soc_dapm_get_pin_status(struct snd_soc_codec *codec, char *pin)
|
||||
{
|
||||
struct snd_soc_dapm_widget *w;
|
||||
|
||||
list_for_each_entry(w, &codec->dapm_widgets, list) {
|
||||
if (!strcmp(w->name, endpoint))
|
||||
if (!strcmp(w->name, pin))
|
||||
return w->connected;
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
EXPORT_SYMBOL_GPL(snd_soc_dapm_get_endpoint_status);
|
||||
EXPORT_SYMBOL_GPL(snd_soc_dapm_get_pin_status);
|
||||
|
||||
/**
|
||||
* snd_soc_dapm_free - free dapm resources
|
||||
|
|
|
|||
Loading…
Reference in a new issue