1 // SPDX-License-Identifier: GPL-2.0-or-later
23 	dev_dbg(chip->card->dev, "mixer_write 0x%x 0x%x\n", reg, data);  in snd_sbmixer_write()
36 	dev_dbg(chip->card->dev, "mixer_read 0x%x 0x%x\n", reg, result);  in snd_sbmixer_read()
47 	int mask = (kcontrol->private_value >> 24) & 0xff;  in snd_sbmixer_info_single()
49 	uinfo->type = mask == 1 ? SNDRV_CTL_ELEM_TYPE_BOOLEAN : SNDRV_CTL_ELEM_TYPE_INTEGER;  in snd_sbmixer_info_single()
50 	uinfo->count = 1;  in snd_sbmixer_info_single()
51 	uinfo->value.integer.min = 0;  in snd_sbmixer_info_single()
52 	uinfo->value.integer.max = mask;  in snd_sbmixer_info_single()
60 	int reg = kcontrol->private_value & 0xff;  in snd_sbmixer_get_single()
61 	int shift = (kcontrol->private_value >> 16) & 0xff;  in snd_sbmixer_get_single()
62 	int mask = (kcontrol->private_value >> 24) & 0xff;  in snd_sbmixer_get_single()
65 	spin_lock_irqsave(&sb->mixer_lock, flags);  in snd_sbmixer_get_single()
67 	spin_unlock_irqrestore(&sb->mixer_lock, flags);  in snd_sbmixer_get_single()
68 	ucontrol->value.integer.value[0] = val;  in snd_sbmixer_get_single()
76 	int reg = kcontrol->private_value & 0xff;  in snd_sbmixer_put_single()
77 	int shift = (kcontrol->private_value >> 16) & 0x07;  in snd_sbmixer_put_single()
78 	int mask = (kcontrol->private_value >> 24) & 0xff;  in snd_sbmixer_put_single()
82 	val = (ucontrol->value.integer.value[0] & mask) << shift;  in snd_sbmixer_put_single()
83 	spin_lock_irqsave(&sb->mixer_lock, flags);  in snd_sbmixer_put_single()
89 	spin_unlock_irqrestore(&sb->mixer_lock, flags);  in snd_sbmixer_put_single()
99 	int mask = (kcontrol->private_value >> 24) & 0xff;  in snd_sbmixer_info_double()
101 	uinfo->type = mask == 1 ? SNDRV_CTL_ELEM_TYPE_BOOLEAN : SNDRV_CTL_ELEM_TYPE_INTEGER;  in snd_sbmixer_info_double()
102 	uinfo->count = 2;  in snd_sbmixer_info_double()
103 	uinfo->value.integer.min = 0;  in snd_sbmixer_info_double()
104 	uinfo->value.integer.max = mask;  in snd_sbmixer_info_double()
112 	int left_reg = kcontrol->private_value & 0xff;  in snd_sbmixer_get_double()
113 	int right_reg = (kcontrol->private_value >> 8) & 0xff;  in snd_sbmixer_get_double()
114 	int left_shift = (kcontrol->private_value >> 16) & 0x07;  in snd_sbmixer_get_double()
115 	int right_shift = (kcontrol->private_value >> 19) & 0x07;  in snd_sbmixer_get_double()
116 	int mask = (kcontrol->private_value >> 24) & 0xff;  in snd_sbmixer_get_double()
119 	spin_lock_irqsave(&sb->mixer_lock, flags);  in snd_sbmixer_get_double()
122 	spin_unlock_irqrestore(&sb->mixer_lock, flags);  in snd_sbmixer_get_double()
123 	ucontrol->value.integer.value[0] = left;  in snd_sbmixer_get_double()
124 	ucontrol->value.integer.value[1] = right;  in snd_sbmixer_get_double()
132 	int left_reg = kcontrol->private_value & 0xff;  in snd_sbmixer_put_double()
133 	int right_reg = (kcontrol->private_value >> 8) & 0xff;  in snd_sbmixer_put_double()
134 	int left_shift = (kcontrol->private_value >> 16) & 0x07;  in snd_sbmixer_put_double()
135 	int right_shift = (kcontrol->private_value >> 19) & 0x07;  in snd_sbmixer_put_double()
136 	int mask = (kcontrol->private_value >> 24) & 0xff;  in snd_sbmixer_put_double()
140 	left = (ucontrol->value.integer.value[0] & mask) << left_shift;  in snd_sbmixer_put_double()
141 	right = (ucontrol->value.integer.value[1] & mask) << right_shift;  in snd_sbmixer_put_double()
142 	spin_lock_irqsave(&sb->mixer_lock, flags);  in snd_sbmixer_put_double()
160 	spin_unlock_irqrestore(&sb->mixer_lock, flags);  in snd_sbmixer_put_double()
165  * DT-019x / ALS-007 capture/input switch
183 	spin_lock_irqsave(&sb->mixer_lock, flags);  in snd_dt019x_input_sw_get()
185 	spin_unlock_irqrestore(&sb->mixer_lock, flags);  in snd_dt019x_input_sw_get()
188 		ucontrol->value.enumerated.item[0] = 0;  in snd_dt019x_input_sw_get()
191 		ucontrol->value.enumerated.item[0] = 1;  in snd_dt019x_input_sw_get()
194 		ucontrol->value.enumerated.item[0] = 2;  in snd_dt019x_input_sw_get()
197 		ucontrol->value.enumerated.item[0] = 4;  in snd_dt019x_input_sw_get()
203 	 *	ucontrol->value.enumerated.item[0] = 3;  in snd_dt019x_input_sw_get()
207 		ucontrol->value.enumerated.item[0] = 4;  in snd_dt019x_input_sw_get()
220 	if (ucontrol->value.enumerated.item[0] > 4)  in snd_dt019x_input_sw_put()
221 		return -EINVAL;  in snd_dt019x_input_sw_put()
222 	switch (ucontrol->value.enumerated.item[0]) {  in snd_dt019x_input_sw_put()
241 	spin_lock_irqsave(&sb->mixer_lock, flags);  in snd_dt019x_input_sw_put()
246 	spin_unlock_irqrestore(&sb->mixer_lock, flags);  in snd_dt019x_input_sw_put()
258 		"L chan only", "R chan only", "L ch/2 + R ch/2"  in snd_als4k_mono_capture_route_info()
271 	spin_lock_irqsave(&sb->mixer_lock, flags);  in snd_als4k_mono_capture_route_get()
273 	spin_unlock_irqrestore(&sb->mixer_lock, flags);  in snd_als4k_mono_capture_route_get()
278 	ucontrol->value.enumerated.item[0] = oval;  in snd_als4k_mono_capture_route_get()
290 	if (ucontrol->value.enumerated.item[0] > 2)  in snd_als4k_mono_capture_route_put()
291 		return -EINVAL;  in snd_als4k_mono_capture_route_put()
292 	spin_lock_irqsave(&sb->mixer_lock, flags);  in snd_als4k_mono_capture_route_put()
296 	     | (ucontrol->value.enumerated.item[0] << 6);  in snd_als4k_mono_capture_route_put()
300 	spin_unlock_irqrestore(&sb->mixer_lock, flags);  in snd_als4k_mono_capture_route_put()
324 	spin_lock_irqsave(&sb->mixer_lock, flags);  in snd_sb8mixer_get_mux()
326 	spin_unlock_irqrestore(&sb->mixer_lock, flags);  in snd_sb8mixer_get_mux()
329 		ucontrol->value.enumerated.item[0] = 1;  in snd_sb8mixer_get_mux()
332 		ucontrol->value.enumerated.item[0] = 2;  in snd_sb8mixer_get_mux()
335 		ucontrol->value.enumerated.item[0] = 0;  in snd_sb8mixer_get_mux()
348 	if (ucontrol->value.enumerated.item[0] > 2)  in snd_sb8mixer_put_mux()
349 		return -EINVAL;  in snd_sb8mixer_put_mux()
350 	switch (ucontrol->value.enumerated.item[0]) {  in snd_sb8mixer_put_mux()
361 	spin_lock_irqsave(&sb->mixer_lock, flags);  in snd_sb8mixer_put_mux()
367 	spin_unlock_irqrestore(&sb->mixer_lock, flags);  in snd_sb8mixer_put_mux()
377 	uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;  in snd_sb16mixer_info_input_sw()
378 	uinfo->count = 4;  in snd_sb16mixer_info_input_sw()
379 	uinfo->value.integer.min = 0;  in snd_sb16mixer_info_input_sw()
380 	uinfo->value.integer.max = 1;  in snd_sb16mixer_info_input_sw()
388 	int reg1 = kcontrol->private_value & 0xff;  in snd_sb16mixer_get_input_sw()
389 	int reg2 = (kcontrol->private_value >> 8) & 0xff;  in snd_sb16mixer_get_input_sw()
390 	int left_shift = (kcontrol->private_value >> 16) & 0x0f;  in snd_sb16mixer_get_input_sw()
391 	int right_shift = (kcontrol->private_value >> 24) & 0x0f;  in snd_sb16mixer_get_input_sw()
394 	spin_lock_irqsave(&sb->mixer_lock, flags);  in snd_sb16mixer_get_input_sw()
397 	spin_unlock_irqrestore(&sb->mixer_lock, flags);  in snd_sb16mixer_get_input_sw()
398 	ucontrol->value.integer.value[0] = (val1 >> left_shift) & 0x01;  in snd_sb16mixer_get_input_sw()
399 	ucontrol->value.integer.value[1] = (val2 >> left_shift) & 0x01;  in snd_sb16mixer_get_input_sw()
400 	ucontrol->value.integer.value[2] = (val1 >> right_shift) & 0x01;  in snd_sb16mixer_get_input_sw()
401 	ucontrol->value.integer.value[3] = (val2 >> right_shift) & 0x01;  in snd_sb16mixer_get_input_sw()
409 	int reg1 = kcontrol->private_value & 0xff;  in snd_sb16mixer_put_input_sw()
410 	int reg2 = (kcontrol->private_value >> 8) & 0xff;  in snd_sb16mixer_put_input_sw()
411 	int left_shift = (kcontrol->private_value >> 16) & 0x0f;  in snd_sb16mixer_put_input_sw()
412 	int right_shift = (kcontrol->private_value >> 24) & 0x0f;  in snd_sb16mixer_put_input_sw()
416 	spin_lock_irqsave(&sb->mixer_lock, flags);  in snd_sb16mixer_put_input_sw()
421 	val1 |= (ucontrol->value.integer.value[0] & 1) << left_shift;  in snd_sb16mixer_put_input_sw()
422 	val2 |= (ucontrol->value.integer.value[1] & 1) << left_shift;  in snd_sb16mixer_put_input_sw()
423 	val1 |= (ucontrol->value.integer.value[2] & 1) << right_shift;  in snd_sb16mixer_put_input_sw()
424 	val2 |= (ucontrol->value.integer.value[3] & 1) << right_shift;  in snd_sb16mixer_put_input_sw()
430 	spin_unlock_irqrestore(&sb->mixer_lock, flags);  in snd_sb16mixer_put_input_sw()
484 		return -ENOMEM;  in snd_sbmixer_add_ctl()
485 	strscpy(ctl->id.name, name, sizeof(ctl->id.name));  in snd_sbmixer_add_ctl()
486 	ctl->id.index = index;  in snd_sbmixer_add_ctl()
487 	ctl->private_value = value;  in snd_sbmixer_add_ctl()
488 	err = snd_ctl_add(chip->card, ctl);  in snd_sbmixer_add_ctl()
499 	SB_SINGLE("Master Playback Volume", SB_DSP20_MASTER_DEV, 1, 7),
500 	SB_SINGLE("PCM Playback Volume", SB_DSP20_PCM_DEV, 1, 3),
501 	SB_SINGLE("Synth Playback Volume", SB_DSP20_FM_DEV, 1, 7),
502 	SB_SINGLE("CD Playback Volume", SB_DSP20_CD_DEV, 1, 7)
514 	SB_DOUBLE("Master Playback Volume",
516 	SB_DOUBLE("PCM Playback Volume",
518 	SB_SINGLE("PCM Playback Filter", SB_DSP_PLAYBACK_FILT, 5, 1),
519 	SB_DOUBLE("Synth Playback Volume",
521 	SB_DOUBLE("CD Playback Volume", SB_DSP_CD_DEV, SB_DSP_CD_DEV, 5, 1, 7),
522 	SB_DOUBLE("Line Playback Volume",
524 	SB_SINGLE("Mic Playback Volume", SB_DSP_MIC_DEV, 1, 3),
530 	SB_SINGLE("Capture Low-Pass Filter", SB_DSP_CAPTURE_FILT, 3, 1)
543 	SB_DOUBLE("Master Playback Volume",
545 	SB_DOUBLE("PCM Playback Volume",
549 	SB_DOUBLE("Synth Playback Volume",
553 	SB_DOUBLE("CD Playback Switch",
555 	SB_DOUBLE("CD Playback Volume",
559 	SB_SINGLE("Mic Playback Switch", SB_DSP4_OUTPUT_SW, 0, 1),
560 	SB_SINGLE("Mic Playback Volume", SB_DSP4_MIC_DEV, 3, 31),
564 	SB_DOUBLE("Playback Volume",
568 	SB_DOUBLE("Line Playback Switch",
570 	SB_DOUBLE("Line Playback Volume",
574 	SB_DOUBLE("Tone Control - Bass",
576 	SB_DOUBLE("Tone Control - Treble",
598 	 * e.g. snd_als4000_ctl_mono_playback_switch - check it! */
599 	SB_DOUBLE("Master Playback Volume",
601 	SB_DOUBLE("PCM Playback Switch",
603 	SB_DOUBLE("PCM Playback Volume",
605 	SB_DOUBLE("Synth Playback Switch",
607 	SB_DOUBLE("Synth Playback Volume",
609 	SB_DOUBLE("CD Playback Switch",
611 	SB_DOUBLE("CD Playback Volume",
613 	SB_SINGLE("Mic Playback Switch", SB_DSP4_OUTPUT_SW, 0, 1),
614 	SB_SINGLE("Mic Playback Volume", SB_DT019X_MIC_DEV, 4, 7),
616 	SB_DOUBLE("Line Playback Switch",
618 	SB_DOUBLE("Line Playback Volume",
631         { SB_DT019X_MIC_DEV, 0 },	/* Includes PC-speaker in high nibble */
642 	SB_DOUBLE("PCM Playback Switch",
644 	SB_DOUBLE("Synth Playback Switch",
647 	SB_SINGLE("Master Mono Playback Switch", SB_ALS4000_MONO_IO_CTRL, 5, 1),
652 	SB_SINGLE("Mono Playback Switch", SB_DT019X_OUTPUT_SW2, 0, 1),
654 	SB_SINGLE("3D Control - Switch", SB_ALS4000_3D_SND_FX, 6, 0x01),
659 	SB_SINGLE("3D Control - Level", SB_ALS4000_3D_SND_FX, 0, 0x07),
661 	SB_SINGLE("3D Control - Freq", SB_ALS4000_3D_SND_FX, 4, 0x03),
665 	SB_SINGLE("3D Control - Wide", SB_ALS4000_3D_TIME_DELAY, 0, 0x0f),
667 	SB_SINGLE("Master Playback 8kHz / 20kHz LPF Switch",
700 	struct snd_card *card = chip->card;  in snd_sbmixer_init()
704 	spin_lock_irqsave(&chip->mixer_lock, flags);  in snd_sbmixer_init()
706 	spin_unlock_irqrestore(&chip->mixer_lock, flags);  in snd_sbmixer_init()
710 		spin_lock_irqsave(&chip->mixer_lock, flags);  in snd_sbmixer_init()
712 		spin_unlock_irqrestore(&chip->mixer_lock, flags);  in snd_sbmixer_init()
721 	strcpy(card->mixername, name);  in snd_sbmixer_init()
730 	if (snd_BUG_ON(!chip || !chip->card))  in snd_sbmixer_new()
731 		return -EINVAL;  in snd_sbmixer_new()
733 	card = chip->card;  in snd_sbmixer_new()
735 	switch (chip->hardware) {  in snd_sbmixer_new()
773 		/* use only the first 16 controls from SB16 */  in snd_sbmixer_new()
802 		strcpy(card->mixername, "???");  in snd_sbmixer_new()
882 	unsigned char *val = chip->saved_regs;  in save_mixer()
883 	if (snd_BUG_ON(num_regs > ARRAY_SIZE(chip->saved_regs)))  in save_mixer()
885 	for (; num_regs; num_regs--)  in save_mixer()
891 	unsigned char *val = chip->saved_regs;  in restore_mixer()
892 	if (snd_BUG_ON(num_regs > ARRAY_SIZE(chip->saved_regs)))  in restore_mixer()
894 	for (; num_regs; num_regs--)  in restore_mixer()
900 	switch (chip->hardware) {  in snd_sbmixer_suspend()
927 	switch (chip->hardware) {  in snd_sbmixer_resume()