| /Linux-v5.15/sound/pci/hda/ |
| D | hda_jack.c | 3 * Jack-detection handling for HD-audio
13 #include <sound/jack.h>
20 * is_jack_detectable - Check whether the given pin is jack-detectable
24 * Check whether the given pin is capable to report the jack detection.
25 * The jack detection might not work by various reasons, e.g. the jack
65 * snd_hda_jack_tbl_get_mst - query the jack-table entry for the given NID
73 struct hda_jack_tbl *jack = codec->jacktbl.list; in snd_hda_jack_tbl_get_mst() local
76 if (!nid || !jack) in snd_hda_jack_tbl_get_mst()
78 for (i = 0; i < codec->jacktbl.used; i++, jack++) in snd_hda_jack_tbl_get_mst()
79 if (jack->nid == nid && jack->dev_id == dev_id) in snd_hda_jack_tbl_get_mst()
[all …]
|
| D | hda_jack.h | 3 * Jack-detection handling for HD-audio
12 #include <sound/jack.h>
26 struct hda_jack_tbl *jack; /* associated jack entry */ member
35 /* jack-detection stuff */
37 unsigned int jack_detect:1; /* capable of jack-detection? */
41 hda_nid_t gating_jack; /* valid when gating jack plugged */
42 hda_nid_t gated_jack; /* gated is dependent on this jack */
43 hda_nid_t key_report_jack; /* key reports to this jack */
46 struct snd_jack *jack; member
58 * snd_hda_jack_tbl_get - query the jack-table entry for the given NID
[all …]
|
| /Linux-v5.15/sound/soc/ |
| D | soc-jack.c | 3 // soc-jack.c -- ALSA SoC jack handling
9 #include <sound/jack.h>
21 * snd_soc_jack_report - Report the current status for a jack
23 * @jack: the jack
34 void snd_soc_jack_report(struct snd_soc_jack *jack, int status, int mask) in snd_soc_jack_report() argument
40 if (!jack) in snd_soc_jack_report()
42 trace_snd_soc_jack_report(jack, mask, status); in snd_soc_jack_report()
44 dapm = &jack->card->dapm; in snd_soc_jack_report()
46 mutex_lock(&jack->mutex); in snd_soc_jack_report()
48 jack->status &= ~mask; in snd_soc_jack_report()
[all …]
|
| D | soc-card.c | 9 #include <sound/jack.h>
46 * snd_soc_card_jack_new - Create a new jack
48 * @id: an identifying string for this jack
50 * this jack
51 * @jack: structure to use for the jack
52 * @pins: Array of jack pins to be added to the jack or NULL
55 * Creates a new jack object.
58 * On success jack will be initialised.
61 struct snd_soc_jack *jack, in snd_soc_card_jack_new() argument
66 mutex_init(&jack->mutex); in snd_soc_card_jack_new()
[all …]
|
| /Linux-v5.15/sound/core/ |
| D | jack.c | 3 * Jack abstraction layer
14 #include <sound/jack.h>
20 struct list_head list; /* list of controls belong to the same jack */
22 struct snd_jack *jack; /* pointer to struct snd_jack */ member
43 struct snd_jack *jack = device->device_data; in snd_jack_dev_disconnect() local
45 if (!jack->input_dev) in snd_jack_dev_disconnect()
50 if (jack->registered) in snd_jack_dev_disconnect()
51 input_unregister_device(jack->input_dev); in snd_jack_dev_disconnect()
53 input_free_device(jack->input_dev); in snd_jack_dev_disconnect()
54 jack->input_dev = NULL; in snd_jack_dev_disconnect()
[all …]
|
| /Linux-v5.15/Documentation/sound/soc/ |
| D | jack.rst | 2 ASoC jack detection
6 the kernel side of which can be seen in include/sound/jack.h. ASoC
9 - It allows more than one jack detection method to work together on one
10 user visible jack. In embedded systems it is common for multiple
11 to be present on a single jack but handled by separate bits of
15 automatically based on the detected jack status (eg, turning off the
19 together: the jack itself represented by a struct snd_soc_jack, sets of
21 code providing jack reporting mechanisms.
23 For example, a system may have a stereo headset jack with two reporting
27 headphone when the headphone jack status changes.
[all …]
|
| /Linux-v5.15/Documentation/sound/designs/ |
| D | jack-controls.rst | 2 ALSA Jack Controls
5 Why we need Jack kcontrols
13 The old ALSA jack code only created input devices for each registered
14 jack. These jack input devices are not readable by userspace devices
17 The new jack code creates embedded jack kcontrols for each jack that
21 intelligently based on jack insertion or removal events.
23 Jack Kcontrol Internals
26 Each jack will have a kcontrol list, so that we can create a kcontrol
27 and attach it to the jack, at jack creation stage. We can also add a
28 kcontrol to an existing jack, at anytime when required.
[all …]
|
| D | jack-injection.rst | 2 ALSA Jack Software Injection
5 Simple Introduction On Jack Injection
8 Here jack injection means users could inject plugin or plugout events
14 jack or to some audio jacks, we don't need to physically access the
15 machine and plug/unplug physical devices to the audio jack.
17 In this design, an audio jack doesn't equal to a physical audio jack.
18 Sometimes a physical audio jack contains multi functions, and the
20 ``snd_jack`` represents a physical audio jack and the ``jack_kctl``
21 represents a function, for example a physical jack has two functions:
23 for this jack. The jack injection is implemented based on the
[all …]
|
| /Linux-v5.15/include/sound/ |
| D | soc-jack.h | 3 * soc-jack.h
12 * struct snd_soc_jack_pin - Describes a pin to update based on jack detection
15 * @mask: bits to check for in reported jack status
27 * struct snd_soc_jack_zone - Describes voltage zones of jack detection
31 * @jack_type: type of jack that is expected for this voltage
32 * @debounce_time: debounce_time for jack, codec driver should wait for this
45 * struct snd_soc_jack_gpio - Describes a gpio pin for jack detection
53 * @report: value to report when jack detected
72 struct snd_soc_jack *jack; member
84 struct snd_jack *jack; member
[all …]
|
| D | jack.h | 6 * Jack abstraction layer
16 * enum snd_jack_types - Jack types which can be reported
35 * sound/core/jack.c.
78 struct snd_jack **jack, bool initial_kctl, bool phantom_jack);
79 int snd_jack_add_new_kctl(struct snd_jack *jack, const char * name, int mask);
81 void snd_jack_set_parent(struct snd_jack *jack, struct device *parent);
82 int snd_jack_set_key(struct snd_jack *jack, enum snd_jack_types type,
85 void snd_jack_report(struct snd_jack *jack, int status);
89 struct snd_jack **jack, bool initial_kctl, bool phantom_jack) in snd_jack_new() argument
94 static inline int snd_jack_add_new_kctl(struct snd_jack *jack, const char * name, int mask) in snd_jack_add_new_kctl() argument
[all …]
|
| /Linux-v5.15/sound/soc/pxa/ |
| D | spitz.c | 51 /* set up jack connection */ in spitz_ext_control()
54 /* enable and unmute hp jack, disable mic bias */ in spitz_ext_control()
55 snd_soc_dapm_disable_pin_unlocked(dapm, "Headset Jack"); in spitz_ext_control()
56 snd_soc_dapm_disable_pin_unlocked(dapm, "Mic Jack"); in spitz_ext_control()
57 snd_soc_dapm_disable_pin_unlocked(dapm, "Line Jack"); in spitz_ext_control()
58 snd_soc_dapm_enable_pin_unlocked(dapm, "Headphone Jack"); in spitz_ext_control()
63 /* enable mic jack and bias, mute hp */ in spitz_ext_control()
64 snd_soc_dapm_disable_pin_unlocked(dapm, "Headphone Jack"); in spitz_ext_control()
65 snd_soc_dapm_disable_pin_unlocked(dapm, "Headset Jack"); in spitz_ext_control()
66 snd_soc_dapm_disable_pin_unlocked(dapm, "Line Jack"); in spitz_ext_control()
[all …]
|
| D | corgi.c | 48 /* set up jack connection */ in corgi_ext_control()
54 snd_soc_dapm_disable_pin_unlocked(dapm, "Mic Jack"); in corgi_ext_control()
55 snd_soc_dapm_disable_pin_unlocked(dapm, "Line Jack"); in corgi_ext_control()
56 snd_soc_dapm_enable_pin_unlocked(dapm, "Headphone Jack"); in corgi_ext_control()
57 snd_soc_dapm_disable_pin_unlocked(dapm, "Headset Jack"); in corgi_ext_control()
63 snd_soc_dapm_enable_pin_unlocked(dapm, "Mic Jack"); in corgi_ext_control()
64 snd_soc_dapm_disable_pin_unlocked(dapm, "Line Jack"); in corgi_ext_control()
65 snd_soc_dapm_disable_pin_unlocked(dapm, "Headphone Jack"); in corgi_ext_control()
66 snd_soc_dapm_disable_pin_unlocked(dapm, "Headset Jack"); in corgi_ext_control()
71 snd_soc_dapm_disable_pin_unlocked(dapm, "Mic Jack"); in corgi_ext_control()
[all …]
|
| D | tosa.c | 12 * 1 - Jack Insertion
44 /* set up jack connection */ in tosa_ext_control()
48 snd_soc_dapm_enable_pin_unlocked(dapm, "Headphone Jack"); in tosa_ext_control()
49 snd_soc_dapm_disable_pin_unlocked(dapm, "Headset Jack"); in tosa_ext_control()
53 snd_soc_dapm_disable_pin_unlocked(dapm, "Headphone Jack"); in tosa_ext_control()
54 snd_soc_dapm_disable_pin_unlocked(dapm, "Headset Jack"); in tosa_ext_control()
58 snd_soc_dapm_disable_pin_unlocked(dapm, "Headphone Jack"); in tosa_ext_control()
59 snd_soc_dapm_enable_pin_unlocked(dapm, "Headset Jack"); in tosa_ext_control()
77 /* check the jack status at stream startup */ in tosa_startup()
137 SND_SOC_DAPM_HP("Headphone Jack", tosa_hp_event),
[all …]
|
| /Linux-v5.15/Documentation/devicetree/bindings/sound/ |
| D | fsl-asoc-card.txt | 66 * Line Out Jack
67 * Line In Jack
68 * Headphone Jack
69 * Mic Jack
71 * AMIC (stands for Analog Microphone Jack)
72 * DMIC (stands for Digital Microphone Jack)
74 Note: The "Mic Jack" and "AMIC" are redundant while
100 "Line Out Jack", "AOUT1L",
101 "Line Out Jack", "AOUT1R",
102 "Line Out Jack", "AOUT2L",
[all …]
|
| D | rt5640.txt | 35 - realtek,jack-detect-source
37 0: jack-detect is not used
38 1: Use GPIO1 for jack-detect
39 2: Use JD1_IN4P for jack-detect
40 3: Use JD2_IN4N for jack-detect
41 4: Use GPIO2 for jack-detect
42 5: Use GPIO3 for jack-detect
43 6: Use GPIO4 for jack-detect
45 - realtek,jack-detect-not-inverted
46 bool. Normal jack-detect switches give an inverted signal, set this bool
[all …]
|
| /Linux-v5.15/sound/virtio/ |
| D | virtio_jack.c | 7 #include <sound/jack.h>
23 * struct virtio_jack - VirtIO jack.
24 * @jack: Kernel jack control.
26 * @features: Jack virtio feature bit map (1 << VIRTIO_SND_JACK_F_XXX).
29 * @connected: Current jack connection status.
30 * @type: Kernel jack type (SND_JACK_XXX).
33 struct snd_jack *jack; member
43 * virtsnd_jack_get_label() - Get the name string for the jack.
44 * @vjack: VirtIO jack.
46 * Returns the jack name based on the default pin configuration value (see HDA
[all …]
|
| /Linux-v5.15/sound/soc/intel/boards/ |
| D | sof_sdw_rt700.c | 15 #include <sound/jack.h>
54 struct snd_soc_jack *jack; in rt700_rtd_init() local
85 ret = snd_soc_card_jack_new(rtd->card, "Headset Jack", in rt700_rtd_init()
93 dev_err(rtd->card->dev, "Headset Jack creation failed: %d\n", in rt700_rtd_init()
98 jack = &ctx->sdw_headset; in rt700_rtd_init()
100 snd_jack_set_key(jack->jack, SND_JACK_BTN_0, KEY_PLAYPAUSE); in rt700_rtd_init()
101 snd_jack_set_key(jack->jack, SND_JACK_BTN_1, KEY_VOICECOMMAND); in rt700_rtd_init()
102 snd_jack_set_key(jack->jack, SND_JACK_BTN_2, KEY_VOLUMEUP); in rt700_rtd_init()
103 snd_jack_set_key(jack->jack, SND_JACK_BTN_3, KEY_VOLUMEDOWN); in rt700_rtd_init()
105 ret = snd_soc_component_set_jack(component, jack, NULL); in rt700_rtd_init()
[all …]
|
| D | sof_sdw_rt5682.c | 17 #include <sound/jack.h>
54 struct snd_soc_jack *jack; in rt5682_rtd_init() local
85 ret = snd_soc_card_jack_new(rtd->card, "Headset Jack", in rt5682_rtd_init()
93 dev_err(rtd->card->dev, "Headset Jack creation failed: %d\n", in rt5682_rtd_init()
98 jack = &ctx->sdw_headset; in rt5682_rtd_init()
100 snd_jack_set_key(jack->jack, SND_JACK_BTN_0, KEY_PLAYPAUSE); in rt5682_rtd_init()
101 snd_jack_set_key(jack->jack, SND_JACK_BTN_1, KEY_VOICECOMMAND); in rt5682_rtd_init()
102 snd_jack_set_key(jack->jack, SND_JACK_BTN_2, KEY_VOLUMEUP); in rt5682_rtd_init()
103 snd_jack_set_key(jack->jack, SND_JACK_BTN_3, KEY_VOLUMEDOWN); in rt5682_rtd_init()
105 ret = snd_soc_component_set_jack(component, jack, NULL); in rt5682_rtd_init()
[all …]
|
| D | sof_sdw_rt711.c | 17 #include <sound/jack.h>
78 struct snd_soc_jack *jack; in rt711_rtd_init() local
109 ret = snd_soc_card_jack_new(rtd->card, "Headset Jack", in rt711_rtd_init()
117 dev_err(rtd->card->dev, "Headset Jack creation failed: %d\n", in rt711_rtd_init()
122 jack = &ctx->sdw_headset; in rt711_rtd_init()
124 snd_jack_set_key(jack->jack, SND_JACK_BTN_0, KEY_PLAYPAUSE); in rt711_rtd_init()
125 snd_jack_set_key(jack->jack, SND_JACK_BTN_1, KEY_VOICECOMMAND); in rt711_rtd_init()
126 snd_jack_set_key(jack->jack, SND_JACK_BTN_2, KEY_VOLUMEUP); in rt711_rtd_init()
127 snd_jack_set_key(jack->jack, SND_JACK_BTN_3, KEY_VOLUMEDOWN); in rt711_rtd_init()
129 ret = snd_soc_component_set_jack(component, jack, NULL); in rt711_rtd_init()
[all …]
|
| D | sof_sdw_rt711_sdca.c | 17 #include <sound/jack.h>
79 struct snd_soc_jack *jack; in rt711_sdca_rtd_init() local
110 ret = snd_soc_card_jack_new(rtd->card, "Headset Jack", in rt711_sdca_rtd_init()
118 dev_err(rtd->card->dev, "Headset Jack creation failed: %d\n", in rt711_sdca_rtd_init()
123 jack = &ctx->sdw_headset; in rt711_sdca_rtd_init()
125 snd_jack_set_key(jack->jack, SND_JACK_BTN_0, KEY_PLAYPAUSE); in rt711_sdca_rtd_init()
126 snd_jack_set_key(jack->jack, SND_JACK_BTN_1, KEY_VOICECOMMAND); in rt711_sdca_rtd_init()
127 snd_jack_set_key(jack->jack, SND_JACK_BTN_2, KEY_VOLUMEUP); in rt711_sdca_rtd_init()
128 snd_jack_set_key(jack->jack, SND_JACK_BTN_3, KEY_VOLUMEDOWN); in rt711_sdca_rtd_init()
130 ret = snd_soc_component_set_jack(component, jack, NULL); in rt711_sdca_rtd_init()
[all …]
|
| /Linux-v5.15/Documentation/sound/hd-audio/ |
| D | models.rst | 8 3-jack in back and a headphone out
10 3-jack in back, a HP out and a SPDIF out
12 5-jack in back, 2-jack in front
14 5-jack in back, 2-jack in front, a SPDIF out
16 6-jack in back, 2-jack in front
18 6-jack with a SPDIF out
20 6-jack with headphone jack detection
31 Quirk for FSC S7020 with jack modes and HP mic support
76 Indicates a combined headset (headphone+mic) jack
88 Headset jack, which can also be used as mic-in
[all …]
|
| D | controls.rst | 16 jack-retasking of multi-I/O jacks.
25 automatically when a jack is plugged.
29 speaker-only is chosen, plugging into a headphone or a line-out jack
31 selected, plugging to a headphone jack mutes both speakers and
55 Mic Jack Mode, Line Jack Mode, etc
56 These enum controls the direction and the bias of the input jack
57 pins. Depending on the jack type, it can set as "Mic In" and "Line
59 when the pin is a multi-I/O jack for surround channels.
87 This control determines whether the dynamic power-control per jack
89 (D0/D3) are changed dynamically depending on the jack plugging
[all …]
|
| /Linux-v5.15/arch/arm64/boot/dts/freescale/ |
| D | fsl-ls1028a-kontron-sl28-var3-ads2.dts | 34 "Headphone", "Headphone Jack",
35 "Line", "Line Out Jack",
36 "Microphone", "Microphone Jack",
37 "Line", "Line In Jack";
39 "Line Out Jack", "LINEOUTR",
40 "Line Out Jack", "LINEOUTL",
41 "Headphone Jack", "HPOUTR",
42 "Headphone Jack", "HPOUTL",
43 "IN1L", "Line In Jack",
44 "IN1R", "Line In Jack",
[all …]
|
| /Linux-v5.15/sound/soc/qcom/ |
| D | sc7180.c | 14 #include <sound/jack.h>
37 static void sc7180_jack_free(struct snd_jack *jack) in sc7180_jack_free() argument
39 struct snd_soc_component *component = jack->private_data; in sc7180_jack_free()
50 struct snd_jack *jack; in sc7180_headset_init() local
54 card, "Headset Jack", in sc7180_headset_init()
62 dev_err(card->dev, "Unable to add Headset Jack\n"); in sc7180_headset_init()
66 jack = pdata->hs_jack.jack; in sc7180_headset_init()
68 snd_jack_set_key(jack, SND_JACK_BTN_0, KEY_PLAYPAUSE); in sc7180_headset_init()
69 snd_jack_set_key(jack, SND_JACK_BTN_1, KEY_VOICECOMMAND); in sc7180_headset_init()
70 snd_jack_set_key(jack, SND_JACK_BTN_2, KEY_VOLUMEUP); in sc7180_headset_init()
[all …]
|
| /Linux-v5.15/sound/soc/codecs/ |
| D | ts3a227e.c | 18 #include <sound/jack.h>
26 struct snd_soc_jack *jack; member
33 /* Button values to be reported on the jack */
152 if (!ts3a227e->jack) in ts3a227e_jack_report()
163 snd_soc_jack_report(ts3a227e->jack, report, TS3A227E_JACK_MASK); in ts3a227e_jack_report()
227 * ts3a227e_enable_jack_detect - Specify a jack for event reporting
229 * @component: component to register the jack with
230 * @jack: jack to use to report headset and button events on
233 * events 0-3 will be routed to the given jack. Jack can be null to stop
237 struct snd_soc_jack *jack) in ts3a227e_enable_jack_detect() argument
[all …]
|
