1 // SPDX-License-Identifier: GPL-2.0-or-later
17 static int dump_coef = -1;
19 MODULE_PARM_DESC(dump_coef, "Dump processing coefficients in codec proc file (-1=auto, 0=disable, 1…
23 	snd_hdac_read_parm_uncached(&(codec)->core, nid, parm)
38 	if (wid_value == -1)  in get_wid_type_name()
52 	struct hda_nid_item *items = array->list, *item;  in print_nid_array()
54 	for (i = 0; i < array->used; i++) {  in print_nid_array()
56 		if (item->nid == nid) {  in print_nid_array()
57 			kctl = item->kctl;  in print_nid_array()
60 			  kctl->id.name, kctl->id.index + item->index,  in print_nid_array()
61 			  kctl->id.device);  in print_nid_array()
62 			if (item->flags & HDA_NID_ITEM_AMP)  in print_nid_array()
80 	list_for_each_entry(cpcm, &codec->pcm_list_head, list) {  in print_nid_pcms()
82 			if (cpcm->stream[type].nid != nid || cpcm->pcm == NULL)  in print_nid_pcms()
86 				    cpcm->name,  in print_nid_pcms()
87 				    snd_hda_pcm_type_name[cpcm->pcm_type],  in print_nid_pcms()
88 				    cpcm->pcm->device);  in print_nid_pcms()
99 	if (caps == -1 || caps == 0) {  in print_amp_caps()
111 /* is this a stereo widget or a stereo-to-mono mix? */
119 	/* check for a stereo-to-mono mix; it must be:  in is_stereo_amps()
204 	if (pcm == -1 || stream == -1) {  in print_pcm_caps()
213 static const char *get_jack_connection(u32 cfg)  in get_jack_connection()  argument
221 	cfg = (cfg & AC_DEFCFG_CONN_TYPE) >> AC_DEFCFG_CONN_TYPE_SHIFT;  in get_jack_connection()
222 	if (names[cfg])  in get_jack_connection()
223 		return names[cfg];  in get_jack_connection()
228 static const char *get_jack_color(u32 cfg)  in get_jack_color()  argument
236 	cfg = (cfg & AC_DEFCFG_COLOR) >> AC_DEFCFG_COLOR_SHIFT;  in get_jack_color()
237 	if (names[cfg])  in get_jack_color()
238 		return names[cfg];  in get_jack_color()
247 static const char *get_jack_location(u32 cfg)  in get_jack_location()  argument
260 		"Mobile-In", "Mobile-Out"  in get_jack_location()
264 	cfg = (cfg & AC_DEFCFG_LOCATION) >> AC_DEFCFG_LOCATION_SHIFT;  in get_jack_location()
265 	if ((cfg & 0x0f) < 7)  in get_jack_location()
266 		return bases[cfg & 0x0f];  in get_jack_location()
268 		if (cfg == specials_idx[i])  in get_jack_location()
278 static const char *get_jack_connectivity(u32 cfg)  in get_jack_connectivity()  argument
284 	return jack_locations[(cfg >> (AC_DEFCFG_LOCATION_SHIFT + 4)) & 3];  in get_jack_connectivity()
289  * jack type, i.e. the purpose of the jack, such as Line-Out or CD.
291 static const char *get_jack_type(u32 cfg)  in get_jack_type()  argument
294 		"Line Out", "Speaker", "HP Out", "CD",  in get_jack_type()
300 	return jack_types[(cfg & AC_DEFCFG_DEVICE)  in get_jack_type()
320 		snd_iprintf(buffer, " HP");  in print_pin_caps()
329 		if ((codec->core.vendor_id >> 16) == 0x10ec)  in print_pin_caps()
408 	snd_iprintf(buffer, "  Pin-ctls: 0x%02x:", pinctls);  in print_pin_ctls()
414 		snd_iprintf(buffer, " HP");  in print_pin_ctls()
442 	snd_iprintf(buffer, "  Volume-Knob: delta=%d, steps=%d, ",  in print_vol_knob()
463 		snd_iprintf(buffer, "  SDI-Select: %d\n",  in print_audio_io()
486 		snd_iprintf(buffer, " Non-Copyright");  in print_digital_conv()
488 		snd_iprintf(buffer, " Non-Audio");  in print_digital_conv()
529 	if (sup != -1) {  in print_power_state()
547 		snd_iprintf(buffer, ", Clock-stop-OK");  in print_power_state()
549 		snd_iprintf(buffer, ", Setting-reset");  in print_power_state()
569 	default: return codec->dump_coef;  in can_dump_coef()
585 	/* Note: This is racy - another process could run in parallel and change  in print_proc_caps()
603 	int c, curr = -1;  in print_conn_list()
628 		snd_iprintf(buffer, "  In-driver Connection: %d\n", cache_len);  in print_conn_list()
642 		param_read(codec, codec->core.afg, AC_PAR_GPIO_CAP);  in print_gpio()
678 	print_nid_array(buffer, codec, nid, &codec->mixers);  in print_gpio()
679 	print_nid_array(buffer, codec, nid, &codec->nids);  in print_gpio()
717 	int i, curr = -1;  in print_device_list()
752 	if (codec->vendor_name && codec->chip_name)  in print_codec_core_info()
754 			    codec->vendor_name, codec->chip_name);  in print_codec_core_info()
757 	snd_iprintf(buffer, "Address: %d\n", codec->addr);  in print_codec_core_info()
758 	if (codec->afg)  in print_codec_core_info()
760 			codec->afg_function_id, codec->afg_unsol);  in print_codec_core_info()
761 	if (codec->mfg)  in print_codec_core_info()
763 			codec->mfg_function_id, codec->mfg_unsol);  in print_codec_core_info()
764 	snd_iprintf(buffer, "Vendor Id: 0x%08x\n", codec->vendor_id);  in print_codec_core_info()
765 	snd_iprintf(buffer, "Subsystem Id: 0x%08x\n", codec->subsystem_id);  in print_codec_core_info()
766 	snd_iprintf(buffer, "Revision Id: 0x%x\n", codec->revision_id);  in print_codec_core_info()
768 	if (codec->mfg)  in print_codec_core_info()
769 		snd_iprintf(buffer, "Modem Function Group: 0x%x\n", codec->mfg);  in print_codec_core_info()
777 	struct hda_codec *codec = entry->private_data;  in print_codec_info()
781 	print_codec_core_info(&codec->core, buffer);  in print_codec_info()
782 	fg = codec->core.afg;  in print_codec_info()
788 	snd_iprintf(buffer, "Default Amp-In caps: ");  in print_codec_info()
790 	snd_iprintf(buffer, "Default Amp-Out caps: ");  in print_codec_info()
803 	if (codec->proc_widget_hook)  in print_codec_info()
804 		codec->proc_widget_hook(buffer, codec, fg);  in print_codec_info()
820 				snd_iprintf(buffer, " %d-Channels", chans);  in print_codec_info()
826 			snd_iprintf(buffer, " Amp-In");  in print_codec_info()
828 			snd_iprintf(buffer, " Amp-Out");  in print_codec_info()
837 		print_nid_array(buffer, codec, nid, &codec->mixers);  in print_codec_info()
838 		print_nid_array(buffer, codec, nid, &codec->nids);  in print_codec_info()
862 			snd_iprintf(buffer, "  Amp-In caps: ");  in print_codec_info()
864 			snd_iprintf(buffer, "  Amp-In vals: ");  in print_codec_info()
866 			    (codec->single_adc_amp &&  in print_codec_info()
875 			snd_iprintf(buffer, "  Amp-Out caps: ");  in print_codec_info()
877 			snd_iprintf(buffer, "  Amp-Out vals: ");  in print_codec_info()
879 			    codec->pin_amp_workaround)  in print_codec_info()
920 		if (wid_type == AC_WID_PIN && codec->dp_mst)  in print_codec_info()
930 		if (codec->proc_widget_hook)  in print_codec_info()
931 			codec->proc_widget_hook(buffer, codec, nid);  in print_codec_info()
945 	snprintf(name, sizeof(name), "codec#%d", codec->core.addr);  in snd_hda_codec_proc_new()
946 	return snd_card_ro_proc_new(codec->card, name, codec, print_codec_info);  in snd_hda_codec_proc_new()