mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-09-05 18:39:59 +00:00
Merge branch 'topic/jack' into for-next
This commit is contained in:
Takashi Iwai
commit
1962fcab4e
13 changed files with 244 additions and 102 deletions
43
Documentation/sound/alsa/Jack-Controls.txt
Normal file
43
Documentation/sound/alsa/Jack-Controls.txt
Normal file
|
|
@ -0,0 +1,43 @@
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|||
Why we need Jack kcontrols
|
||||
==========================
|
||||
|
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ALSA uses kcontrols to export audio controls(switch, volume, Mux, ...)
|
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to user space. This means userspace applications like pulseaudio can
|
||||
switch off headphones and switch on speakers when no headphones are
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pluged in.
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|
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The old ALSA jack code only created input devices for each registered
|
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jack. These jack input devices are not readable by userspace devices
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that run as non root.
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The new jack code creates embedded jack kcontrols for each jack that
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can be read by any process.
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|
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This can be combined with UCM to allow userspace to route audio more
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intelligently based on jack insertion or removal events.
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Jack Kcontrol Internals
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=======================
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Each jack will have a kcontrol list, so that we can create a kcontrol
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and attach it to the jack, at jack creation stage. We can also add a
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kcontrol to an existing jack, at anytime when required.
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Those kcontrols will be freed automatically when the Jack is freed.
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How to use jack kcontrols
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=========================
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In order to keep compatibility, snd_jack_new() has been modified by
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adding two params :-
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- @initial_kctl: if true, create a kcontrol and add it to the jack
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list.
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- @phantom_jack: Don't create a input device for phantom jacks.
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HDA jacks can set phantom_jack to true in order to create a phantom
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jack and set initial_kctl to true to create an initial kcontrol with
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the correct id.
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ASoC jacks should set initial_kctl as false. The pin name will be
|
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assigned as the jack kcontrol name.
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|
|
@ -252,7 +252,7 @@ void snd_ctl_sync_vmaster(struct snd_kcontrol *kctl, bool hook_only);
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* Helper functions for jack-detection controls
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*/
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struct snd_kcontrol *
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snd_kctl_jack_new(const char *name, int idx, void *private_data);
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snd_kctl_jack_new(const char *name, struct snd_card *card);
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void snd_kctl_jack_report(struct snd_card *card,
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struct snd_kcontrol *kctl, bool status);
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|
|
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|
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@ -73,6 +73,8 @@ enum snd_jack_types {
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struct snd_jack {
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struct input_dev *input_dev;
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struct list_head kctl_list;
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struct snd_card *card;
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int registered;
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int type;
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const char *id;
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|
|
@ -85,7 +87,8 @@ struct snd_jack {
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#ifdef CONFIG_SND_JACK
|
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|
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int snd_jack_new(struct snd_card *card, const char *id, int type,
|
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struct snd_jack **jack);
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struct snd_jack **jack, bool initial_kctl, bool phantom_jack);
|
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int snd_jack_add_new_kctl(struct snd_jack *jack, const char * name, int mask);
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void snd_jack_set_parent(struct snd_jack *jack, struct device *parent);
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int snd_jack_set_key(struct snd_jack *jack, enum snd_jack_types type,
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int keytype);
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|
|
@ -93,9 +96,13 @@ int snd_jack_set_key(struct snd_jack *jack, enum snd_jack_types type,
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void snd_jack_report(struct snd_jack *jack, int status);
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|
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#else
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|
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static inline int snd_jack_new(struct snd_card *card, const char *id, int type,
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struct snd_jack **jack)
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struct snd_jack **jack, bool initial_kctl, bool phantom_jack)
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{
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return 0;
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}
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static inline int snd_jack_add_new_kctl(struct snd_jack *jack, const char * name, int mask)
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{
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return 0;
|
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}
|
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|
|
|
|||
|
|
@ -221,9 +221,6 @@ config SND_PCM_XRUN_DEBUG
|
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config SND_VMASTER
|
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bool
|
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|
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config SND_KCTL_JACK
|
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bool
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|
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config SND_DMA_SGBUF
|
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def_bool y
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depends on X86
|
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|
|
|
|||
|
|
@ -11,8 +11,7 @@ endif
|
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snd-$(CONFIG_ISA_DMA_API) += isadma.o
|
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snd-$(CONFIG_SND_OSSEMUL) += sound_oss.o
|
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snd-$(CONFIG_SND_VMASTER) += vmaster.o
|
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snd-$(CONFIG_SND_KCTL_JACK) += ctljack.o
|
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snd-$(CONFIG_SND_JACK) += jack.o
|
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snd-$(CONFIG_SND_JACK) += ctljack.o jack.o
|
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|
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snd-pcm-y := pcm.o pcm_native.o pcm_lib.o pcm_timer.o pcm_misc.o \
|
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pcm_memory.o memalloc.o
|
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|
|
|
|||
|
|
@ -31,19 +31,49 @@ static struct snd_kcontrol_new jack_detect_kctl = {
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.get = jack_detect_kctl_get,
|
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};
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|
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static int get_available_index(struct snd_card *card, const char *name)
|
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{
|
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struct snd_ctl_elem_id sid;
|
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|
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memset(&sid, 0, sizeof(sid));
|
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|
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sid.index = 0;
|
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sid.iface = SNDRV_CTL_ELEM_IFACE_CARD;
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strlcpy(sid.name, name, sizeof(sid.name));
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while (snd_ctl_find_id(card, &sid))
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sid.index++;
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return sid.index;
|
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}
|
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|
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static void jack_kctl_name_gen(char *name, const char *src_name, int size)
|
||||
{
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size_t count = strlen(src_name);
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bool need_cat = true;
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|
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/* remove redundant " Jack" from src_name */
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if (count >= 5)
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need_cat = strncmp(&src_name[count - 5], " Jack", 5) ? true : false;
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snprintf(name, size, need_cat ? "%s Jack" : "%s", src_name);
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}
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struct snd_kcontrol *
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snd_kctl_jack_new(const char *name, int idx, void *private_data)
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snd_kctl_jack_new(const char *name, struct snd_card *card)
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{
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struct snd_kcontrol *kctl;
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kctl = snd_ctl_new1(&jack_detect_kctl, private_data);
|
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|
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kctl = snd_ctl_new1(&jack_detect_kctl, NULL);
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if (!kctl)
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return NULL;
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snprintf(kctl->id.name, sizeof(kctl->id.name), "%s Jack", name);
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kctl->id.index = idx;
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jack_kctl_name_gen(kctl->id.name, name, sizeof(kctl->id.name));
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kctl->id.index = get_available_index(card, name);
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kctl->private_value = 0;
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return kctl;
|
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}
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EXPORT_SYMBOL_GPL(snd_kctl_jack_new);
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|
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void snd_kctl_jack_report(struct snd_card *card,
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struct snd_kcontrol *kctl, bool status)
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|
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@ -53,4 +83,3 @@ void snd_kctl_jack_report(struct snd_card *card,
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kctl->private_value = status;
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snd_ctl_notify(card, SNDRV_CTL_EVENT_MASK_VALUE, &kctl->id);
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}
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EXPORT_SYMBOL_GPL(snd_kctl_jack_report);
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|
|
|
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|
|
@ -24,6 +24,13 @@
|
|||
#include <linux/module.h>
|
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#include <sound/jack.h>
|
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#include <sound/core.h>
|
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#include <sound/control.h>
|
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|
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struct snd_jack_kctl {
|
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struct snd_kcontrol *kctl;
|
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struct list_head list; /* list of controls belong to the same jack */
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unsigned int mask_bits; /* only masked status bits are reported via kctl */
|
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};
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|
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static int jack_switch_types[SND_JACK_SWITCH_TYPES] = {
|
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SW_HEADPHONE_INSERT,
|
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|
|
@ -54,7 +61,13 @@ static int snd_jack_dev_disconnect(struct snd_device *device)
|
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static int snd_jack_dev_free(struct snd_device *device)
|
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{
|
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struct snd_jack *jack = device->device_data;
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struct snd_card *card = device->card;
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struct snd_jack_kctl *jack_kctl, *tmp_jack_kctl;
|
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|
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list_for_each_entry_safe(jack_kctl, tmp_jack_kctl, &jack->kctl_list, list) {
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list_del_init(&jack_kctl->list);
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snd_ctl_remove(card, jack_kctl->kctl);
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}
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if (jack->private_free)
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jack->private_free(jack);
|
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|
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|
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@ -100,6 +113,77 @@ static int snd_jack_dev_register(struct snd_device *device)
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return err;
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}
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|
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static void snd_jack_kctl_private_free(struct snd_kcontrol *kctl)
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{
|
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struct snd_jack_kctl *jack_kctl;
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|
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jack_kctl = kctl->private_data;
|
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if (jack_kctl) {
|
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list_del(&jack_kctl->list);
|
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kfree(jack_kctl);
|
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}
|
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}
|
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|
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static void snd_jack_kctl_add(struct snd_jack *jack, struct snd_jack_kctl *jack_kctl)
|
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{
|
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list_add_tail(&jack_kctl->list, &jack->kctl_list);
|
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}
|
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|
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static struct snd_jack_kctl * snd_jack_kctl_new(struct snd_card *card, const char *name, unsigned int mask)
|
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{
|
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struct snd_kcontrol *kctl;
|
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struct snd_jack_kctl *jack_kctl;
|
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int err;
|
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|
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kctl = snd_kctl_jack_new(name, card);
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if (!kctl)
|
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return NULL;
|
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|
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err = snd_ctl_add(card, kctl);
|
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if (err < 0)
|
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return NULL;
|
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|
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jack_kctl = kzalloc(sizeof(*jack_kctl), GFP_KERNEL);
|
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|
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if (!jack_kctl)
|
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goto error;
|
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|
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jack_kctl->kctl = kctl;
|
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jack_kctl->mask_bits = mask;
|
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|
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kctl->private_data = jack_kctl;
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kctl->private_free = snd_jack_kctl_private_free;
|
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|
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return jack_kctl;
|
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error:
|
||||
snd_ctl_free_one(kctl);
|
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return NULL;
|
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}
|
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|
||||
/**
|
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* snd_jack_add_new_kctl - Create a new snd_jack_kctl and add it to jack
|
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* @jack: the jack instance which the kctl will attaching to
|
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* @name: the name for the snd_kcontrol object
|
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* @mask: a bitmask of enum snd_jack_type values that can be detected
|
||||
* by this snd_jack_kctl object.
|
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*
|
||||
* Creates a new snd_kcontrol object and adds it to the jack kctl_list.
|
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*
|
||||
* Return: Zero if successful, or a negative error code on failure.
|
||||
*/
|
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int snd_jack_add_new_kctl(struct snd_jack *jack, const char * name, int mask)
|
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{
|
||||
struct snd_jack_kctl *jack_kctl;
|
||||
|
||||
jack_kctl = snd_jack_kctl_new(jack->card, name, mask);
|
||||
if (!jack_kctl)
|
||||
return -ENOMEM;
|
||||
|
||||
snd_jack_kctl_add(jack, jack_kctl);
|
||||
return 0;
|
||||
}
|
||||
EXPORT_SYMBOL(snd_jack_add_new_kctl);
|
||||
|
||||
/**
|
||||
* snd_jack_new - Create a new jack
|
||||
* @card: the card instance
|
||||
|
|
@ -107,6 +191,8 @@ static int snd_jack_dev_register(struct snd_device *device)
|
|||
* @type: a bitmask of enum snd_jack_type values that can be detected by
|
||||
* this jack
|
||||
* @jjack: Used to provide the allocated jack object to the caller.
|
||||
* @initial_kctl: if true, create a kcontrol and add it to the jack list.
|
||||
* @phantom_jack: Don't create a input device for phantom jacks.
|
||||
*
|
||||
* Creates a new jack object.
|
||||
*
|
||||
|
|
@ -114,9 +200,10 @@ static int snd_jack_dev_register(struct snd_device *device)
|
|||
* On success @jjack will be initialised.
|
||||
*/
|
||||
int snd_jack_new(struct snd_card *card, const char *id, int type,
|
||||
struct snd_jack **jjack)
|
||||
struct snd_jack **jjack, bool initial_kctl, bool phantom_jack)
|
||||
{
|
||||
struct snd_jack *jack;
|
||||
struct snd_jack_kctl *jack_kctl = NULL;
|
||||
int err;
|
||||
int i;
|
||||
static struct snd_device_ops ops = {
|
||||
|
|
@ -125,31 +212,47 @@ int snd_jack_new(struct snd_card *card, const char *id, int type,
|
|||
.dev_disconnect = snd_jack_dev_disconnect,
|
||||
};
|
||||
|
||||
if (initial_kctl) {
|
||||
jack_kctl = snd_jack_kctl_new(card, id, type);
|
||||
if (!jack_kctl)
|
||||
return -ENOMEM;
|
||||
}
|
||||
|
||||
jack = kzalloc(sizeof(struct snd_jack), GFP_KERNEL);
|
||||
if (jack == NULL)
|
||||
return -ENOMEM;
|
||||
|
||||
jack->id = kstrdup(id, GFP_KERNEL);
|
||||
|
||||
jack->input_dev = input_allocate_device();
|
||||
if (jack->input_dev == NULL) {
|
||||
err = -ENOMEM;
|
||||
goto fail_input;
|
||||
/* don't creat input device for phantom jack */
|
||||
if (!phantom_jack) {
|
||||
jack->input_dev = input_allocate_device();
|
||||
if (jack->input_dev == NULL) {
|
||||
err = -ENOMEM;
|
||||
goto fail_input;
|
||||
}
|
||||
|
||||
jack->input_dev->phys = "ALSA";
|
||||
|
||||
jack->type = type;
|
||||
|
||||
for (i = 0; i < SND_JACK_SWITCH_TYPES; i++)
|
||||
if (type & (1 << i))
|
||||
input_set_capability(jack->input_dev, EV_SW,
|
||||
jack_switch_types[i]);
|
||||
|
||||
}
|
||||
|
||||
jack->input_dev->phys = "ALSA";
|
||||
|
||||
jack->type = type;
|
||||
|
||||
for (i = 0; i < SND_JACK_SWITCH_TYPES; i++)
|
||||
if (type & (1 << i))
|
||||
input_set_capability(jack->input_dev, EV_SW,
|
||||
jack_switch_types[i]);
|
||||
|
||||
err = snd_device_new(card, SNDRV_DEV_JACK, jack, &ops);
|
||||
if (err < 0)
|
||||
goto fail_input;
|
||||
|
||||
jack->card = card;
|
||||
INIT_LIST_HEAD(&jack->kctl_list);
|
||||
|
||||
if (initial_kctl)
|
||||
snd_jack_kctl_add(jack, jack_kctl);
|
||||
|
||||
*jjack = jack;
|
||||
|
||||
return 0;
|
||||
|
|
@ -230,6 +333,7 @@ EXPORT_SYMBOL(snd_jack_set_key);
|
|||
*/
|
||||
void snd_jack_report(struct snd_jack *jack, int status)
|
||||
{
|
||||
struct snd_jack_kctl *jack_kctl;
|
||||
int i;
|
||||
|
||||
if (!jack)
|
||||
|
|
@ -252,6 +356,11 @@ void snd_jack_report(struct snd_jack *jack, int status)
|
|||
}
|
||||
|
||||
input_sync(jack->input_dev);
|
||||
|
||||
list_for_each_entry(jack_kctl, &jack->kctl_list, list)
|
||||
snd_kctl_jack_report(jack->card, jack_kctl->kctl,
|
||||
status & jack_kctl->mask_bits);
|
||||
|
||||
}
|
||||
EXPORT_SYMBOL(snd_jack_report);
|
||||
|
||||
|
|
|
|||
|
|
@ -4,7 +4,7 @@ config SND_HDA
|
|||
tristate
|
||||
select SND_PCM
|
||||
select SND_VMASTER
|
||||
select SND_KCTL_JACK
|
||||
select SND_JACK
|
||||
select SND_HDA_CORE
|
||||
|
||||
config SND_HDA_INTEL
|
||||
|
|
|
|||
|
|
@ -132,11 +132,11 @@ void snd_hda_jack_tbl_clear(struct hda_codec *codec)
|
|||
|
||||
for (i = 0; i < codec->jacktbl.used; i++, jack++) {
|
||||
struct hda_jack_callback *cb, *next;
|
||||
#ifdef CONFIG_SND_HDA_INPUT_JACK
|
||||
|
||||
/* free jack instances manually when clearing/reconfiguring */
|
||||
if (!codec->bus->shutdown && jack->jack)
|
||||
snd_device_free(codec->card, jack->jack);
|
||||
#endif
|
||||
|
||||
for (cb = jack->callback; cb; cb = next) {
|
||||
next = cb->next;
|
||||
kfree(cb);
|
||||
|
|
@ -337,20 +337,15 @@ void snd_hda_jack_report_sync(struct hda_codec *codec)
|
|||
jack = codec->jacktbl.list;
|
||||
for (i = 0; i < codec->jacktbl.used; i++, jack++)
|
||||
if (jack->nid) {
|
||||
if (!jack->kctl || jack->block_report)
|
||||
if (!jack->jack || jack->block_report)
|
||||
continue;
|
||||
state = get_jack_plug_state(jack->pin_sense);
|
||||
snd_kctl_jack_report(codec->card, jack->kctl, state);
|
||||
#ifdef CONFIG_SND_HDA_INPUT_JACK
|
||||
if (jack->jack)
|
||||
snd_jack_report(jack->jack,
|
||||
state ? jack->type : 0);
|
||||
#endif
|
||||
snd_jack_report(jack->jack,
|
||||
state ? jack->type : 0);
|
||||
}
|
||||
}
|
||||
EXPORT_SYMBOL_GPL(snd_hda_jack_report_sync);
|
||||
|
||||
#ifdef CONFIG_SND_HDA_INPUT_JACK
|
||||
/* guess the jack type from the pin-config */
|
||||
static int get_input_jack_type(struct hda_codec *codec, hda_nid_t nid)
|
||||
{
|
||||
|
|
@ -377,54 +372,42 @@ static void hda_free_jack_priv(struct snd_jack *jack)
|
|||
jacks->nid = 0;
|
||||
jacks->jack = NULL;
|
||||
}
|
||||
#endif
|
||||
|
||||
/**
|
||||
* snd_hda_jack_add_kctl - Add a kctl for the given pin
|
||||
* @codec: the HDA codec
|
||||
* @nid: pin NID to assign
|
||||
* @name: string name for the jack
|
||||
* @idx: index number for the jack
|
||||
* @phantom_jack: flag to deal as a phantom jack
|
||||
*
|
||||
* This assigns a jack-detection kctl to the given pin. The kcontrol
|
||||
* will have the given name and index.
|
||||
*/
|
||||
static int __snd_hda_jack_add_kctl(struct hda_codec *codec, hda_nid_t nid,
|
||||
const char *name, int idx, bool phantom_jack)
|
||||
const char *name, bool phantom_jack)
|
||||
{
|
||||
struct hda_jack_tbl *jack;
|
||||
struct snd_kcontrol *kctl;
|
||||
int err, state;
|
||||
int err, state, type;
|
||||
|
||||
jack = snd_hda_jack_tbl_new(codec, nid);
|
||||
if (!jack)
|
||||
return 0;
|
||||
if (jack->kctl)
|
||||
if (jack->jack)
|
||||
return 0; /* already created */
|
||||
kctl = snd_kctl_jack_new(name, idx, codec);
|
||||
if (!kctl)
|
||||
return -ENOMEM;
|
||||
err = snd_hda_ctl_add(codec, nid, kctl);
|
||||
|
||||
type = get_input_jack_type(codec, nid);
|
||||
err = snd_jack_new(codec->card, name, type,
|
||||
&jack->jack, true, phantom_jack);
|
||||
if (err < 0)
|
||||
return err;
|
||||
jack->kctl = kctl;
|
||||
jack->phantom_jack = !!phantom_jack;
|
||||
|
||||
jack->phantom_jack = !!phantom_jack;
|
||||
jack->type = type;
|
||||
jack->jack->private_data = jack;
|
||||
jack->jack->private_free = hda_free_jack_priv;
|
||||
state = snd_hda_jack_detect(codec, nid);
|
||||
snd_kctl_jack_report(codec->card, kctl, state);
|
||||
#ifdef CONFIG_SND_HDA_INPUT_JACK
|
||||
if (!phantom_jack) {
|
||||
jack->type = get_input_jack_type(codec, nid);
|
||||
err = snd_jack_new(codec->card, name, jack->type,
|
||||
&jack->jack);
|
||||
if (err < 0)
|
||||
return err;
|
||||
jack->jack->private_data = jack;
|
||||
jack->jack->private_free = hda_free_jack_priv;
|
||||
snd_jack_report(jack->jack, state ? jack->type : 0);
|
||||
}
|
||||
#endif
|
||||
snd_jack_report(jack->jack, state ? jack->type : 0);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
|
@ -433,44 +416,23 @@ static int __snd_hda_jack_add_kctl(struct hda_codec *codec, hda_nid_t nid,
|
|||
* @codec: the HDA codec
|
||||
* @nid: pin NID
|
||||
* @name: the name string for the jack ctl
|
||||
* @idx: the ctl index for the jack ctl
|
||||
*
|
||||
* This is a simple helper calling __snd_hda_jack_add_kctl().
|
||||
*/
|
||||
int snd_hda_jack_add_kctl(struct hda_codec *codec, hda_nid_t nid,
|
||||
const char *name, int idx)
|
||||
const char *name)
|
||||
{
|
||||
return __snd_hda_jack_add_kctl(codec, nid, name, idx, false);
|
||||
return __snd_hda_jack_add_kctl(codec, nid, name, false);
|
||||
}
|
||||
EXPORT_SYMBOL_GPL(snd_hda_jack_add_kctl);
|
||||
|
||||
/* get the unique index number for the given kctl name */
|
||||
static int get_unique_index(struct hda_codec *codec, const char *name, int idx)
|
||||
{
|
||||
struct hda_jack_tbl *jack;
|
||||
int i, len = strlen(name);
|
||||
again:
|
||||
jack = codec->jacktbl.list;
|
||||
for (i = 0; i < codec->jacktbl.used; i++, jack++) {
|
||||
/* jack->kctl.id contains "XXX Jack" name string with index */
|
||||
if (jack->kctl &&
|
||||
!strncmp(name, jack->kctl->id.name, len) &&
|
||||
!strcmp(" Jack", jack->kctl->id.name + len) &&
|
||||
jack->kctl->id.index == idx) {
|
||||
idx++;
|
||||
goto again;
|
||||
}
|
||||
}
|
||||
return idx;
|
||||
}
|
||||
|
||||
static int add_jack_kctl(struct hda_codec *codec, hda_nid_t nid,
|
||||
const struct auto_pin_cfg *cfg,
|
||||
const char *base_name)
|
||||
{
|
||||
unsigned int def_conf, conn;
|
||||
char name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
|
||||
int idx, err;
|
||||
int err;
|
||||
bool phantom_jack;
|
||||
|
||||
if (!nid)
|
||||
|
|
@ -482,16 +444,14 @@ static int add_jack_kctl(struct hda_codec *codec, hda_nid_t nid,
|
|||
phantom_jack = (conn != AC_JACK_PORT_COMPLEX) ||
|
||||
!is_jack_detectable(codec, nid);
|
||||
|
||||
if (base_name) {
|
||||
if (base_name)
|
||||
strlcpy(name, base_name, sizeof(name));
|
||||
idx = 0;
|
||||
} else
|
||||
snd_hda_get_pin_label(codec, nid, cfg, name, sizeof(name), &idx);
|
||||
else
|
||||
snd_hda_get_pin_label(codec, nid, cfg, name, sizeof(name), NULL);
|
||||
if (phantom_jack)
|
||||
/* Example final name: "Internal Mic Phantom Jack" */
|
||||
strncat(name, " Phantom", sizeof(name) - strlen(name) - 1);
|
||||
idx = get_unique_index(codec, name, idx);
|
||||
err = __snd_hda_jack_add_kctl(codec, nid, name, idx, phantom_jack);
|
||||
err = __snd_hda_jack_add_kctl(codec, nid, name, phantom_jack);
|
||||
if (err < 0)
|
||||
return err;
|
||||
|
||||
|
|
|
|||
|
|
@ -39,11 +39,8 @@ struct hda_jack_tbl {
|
|||
unsigned int block_report:1; /* in a transitional state - do not report to userspace */
|
||||
hda_nid_t gating_jack; /* valid when gating jack plugged */
|
||||
hda_nid_t gated_jack; /* gated is dependent on this jack */
|
||||
struct snd_kcontrol *kctl; /* assigned kctl for jack-detection */
|
||||
#ifdef CONFIG_SND_HDA_INPUT_JACK
|
||||
int type;
|
||||
struct snd_jack *jack;
|
||||
#endif
|
||||
};
|
||||
|
||||
struct hda_jack_tbl *
|
||||
|
|
@ -85,7 +82,7 @@ static inline bool snd_hda_jack_detect(struct hda_codec *codec, hda_nid_t nid)
|
|||
bool is_jack_detectable(struct hda_codec *codec, hda_nid_t nid);
|
||||
|
||||
int snd_hda_jack_add_kctl(struct hda_codec *codec, hda_nid_t nid,
|
||||
const char *name, int idx);
|
||||
const char *name);
|
||||
int snd_hda_jack_add_kctls(struct hda_codec *codec,
|
||||
const struct auto_pin_cfg *cfg);
|
||||
|
||||
|
|
|
|||
|
|
@ -2081,7 +2081,7 @@ static int generic_hdmi_build_jack(struct hda_codec *codec, int pin_idx)
|
|||
strncat(hdmi_str, " Phantom",
|
||||
sizeof(hdmi_str) - strlen(hdmi_str) - 1);
|
||||
|
||||
return snd_hda_jack_add_kctl(codec, per_pin->pin_nid, hdmi_str, 0);
|
||||
return snd_hda_jack_add_kctl(codec, per_pin->pin_nid, hdmi_str);
|
||||
}
|
||||
|
||||
static int generic_hdmi_build_controls(struct hda_codec *codec)
|
||||
|
|
|
|||
|
|
@ -286,7 +286,7 @@ static void xonar_ds_init(struct oxygen *chip)
|
|||
xonar_enable_output(chip);
|
||||
|
||||
snd_jack_new(chip->card, "Headphone",
|
||||
SND_JACK_HEADPHONE, &data->hp_jack);
|
||||
SND_JACK_HEADPHONE, &data->hp_jack, false, false);
|
||||
xonar_ds_handle_hp_jack(chip);
|
||||
|
||||
snd_component_add(chip->card, "WM8776");
|
||||
|
|
|
|||
|
|
@ -48,7 +48,7 @@ int snd_soc_card_jack_new(struct snd_soc_card *card, const char *id, int type,
|
|||
INIT_LIST_HEAD(&jack->jack_zones);
|
||||
BLOCKING_INIT_NOTIFIER_HEAD(&jack->notifier);
|
||||
|
||||
ret = snd_jack_new(card->snd_card, id, type, &jack->jack);
|
||||
ret = snd_jack_new(card->snd_card, id, type, &jack->jack, false, false);
|
||||
if (ret)
|
||||
return ret;
|
||||
|
||||
|
|
@ -197,6 +197,7 @@ int snd_soc_jack_add_pins(struct snd_soc_jack *jack, int count,
|
|||
|
||||
INIT_LIST_HEAD(&pins[i].list);
|
||||
list_add(&(pins[i].list), &jack->pins);
|
||||
snd_jack_add_new_kctl(jack->jack, pins[i].pin, pins[i].mask);
|
||||
}
|
||||
|
||||
/* Update to reflect the last reported status; canned jack
|
||||
|
|
|
|||
Loading…
Reference in a new issue