60 static void usb6fire_control_output_vol_update(struct control_runtime *rt)  in usb6fire_control_output_vol_update()  argument
62 	struct comm_runtime *comm_rt = rt->chip->comm;  in usb6fire_control_output_vol_update()
67 			if (!(rt->ovol_updated & (1 << i))) {  in usb6fire_control_output_vol_update()
69 					180 - rt->output_vol[i]);  in usb6fire_control_output_vol_update()
70 				rt->ovol_updated |= 1 << i;  in usb6fire_control_output_vol_update()
74 static void usb6fire_control_output_mute_update(struct control_runtime *rt)  in usb6fire_control_output_mute_update()  argument
76 	struct comm_runtime *comm_rt = rt->chip->comm;  in usb6fire_control_output_mute_update()
79 		comm_rt->write8(comm_rt, 0x12, 0x0e, ~rt->output_mute);  in usb6fire_control_output_mute_update()
82 static void usb6fire_control_input_vol_update(struct control_runtime *rt)  in usb6fire_control_input_vol_update()  argument
84 	struct comm_runtime *comm_rt = rt->chip->comm;  in usb6fire_control_input_vol_update()
89 			if (!(rt->ivol_updated & (1 << i))) {  in usb6fire_control_input_vol_update()
91 					rt->input_vol[i] & 0x3f);  in usb6fire_control_input_vol_update()
92 				rt->ivol_updated |= 1 << i;  in usb6fire_control_input_vol_update()
96 static void usb6fire_control_line_phono_update(struct control_runtime *rt)  in usb6fire_control_line_phono_update()  argument
98 	struct comm_runtime *comm_rt = rt->chip->comm;  in usb6fire_control_line_phono_update()
100 		comm_rt->write8(comm_rt, 0x22, 0x02, rt->line_phono_switch);  in usb6fire_control_line_phono_update()
101 		comm_rt->write8(comm_rt, 0x21, 0x02, rt->line_phono_switch);  in usb6fire_control_line_phono_update()
105 static void usb6fire_control_opt_coax_update(struct control_runtime *rt)  in usb6fire_control_opt_coax_update()  argument
107 	struct comm_runtime *comm_rt = rt->chip->comm;  in usb6fire_control_opt_coax_update()
109 		comm_rt->write8(comm_rt, 0x22, 0x00, rt->opt_coax_switch);  in usb6fire_control_opt_coax_update()
110 		comm_rt->write8(comm_rt, 0x21, 0x00, rt->opt_coax_switch);  in usb6fire_control_opt_coax_update()
114 static int usb6fire_control_set_rate(struct control_runtime *rt, int rate)  in usb6fire_control_set_rate()  argument
117 	struct usb_device *device = rt->chip->dev;  in usb6fire_control_set_rate()
118 	struct comm_runtime *comm_rt = rt->chip->comm;  in usb6fire_control_set_rate()
137 	struct control_runtime *rt, int n_analog_out,  in usb6fire_control_set_channels()  argument
141 	struct comm_runtime *comm_rt = rt->chip->comm;  in usb6fire_control_set_channels()
160 static int usb6fire_control_streaming_update(struct control_runtime *rt)  in usb6fire_control_streaming_update()  argument
162 	struct comm_runtime *comm_rt = rt->chip->comm;  in usb6fire_control_streaming_update()
165 		if (!rt->usb_streaming && rt->digital_thru_switch)  in usb6fire_control_streaming_update()
166 			usb6fire_control_set_rate(rt,  in usb6fire_control_streaming_update()
169 			(rt->usb_streaming ? 0x01 : 0x00) |  in usb6fire_control_streaming_update()
170 			(rt->digital_thru_switch ? 0x08 : 0x00));  in usb6fire_control_streaming_update()
188 	struct control_runtime *rt = snd_kcontrol_chip(kcontrol);  in usb6fire_control_output_vol_put()  local
193 		dev_err(&rt->chip->dev->dev,  in usb6fire_control_output_vol_put()
198 	if (rt->output_vol[ch] != ucontrol->value.integer.value[0]) {  in usb6fire_control_output_vol_put()
199 		rt->output_vol[ch] = ucontrol->value.integer.value[0];  in usb6fire_control_output_vol_put()
200 		rt->ovol_updated &= ~(1 << ch);  in usb6fire_control_output_vol_put()
203 	if (rt->output_vol[ch + 1] != ucontrol->value.integer.value[1]) {  in usb6fire_control_output_vol_put()
204 		rt->output_vol[ch + 1] = ucontrol->value.integer.value[1];  in usb6fire_control_output_vol_put()
205 		rt->ovol_updated &= ~(2 << ch);  in usb6fire_control_output_vol_put()
210 		usb6fire_control_output_vol_update(rt);  in usb6fire_control_output_vol_put()
218 	struct control_runtime *rt = snd_kcontrol_chip(kcontrol);  in usb6fire_control_output_vol_get()  local
222 		dev_err(&rt->chip->dev->dev,  in usb6fire_control_output_vol_get()
227 	ucontrol->value.integer.value[0] = rt->output_vol[ch];  in usb6fire_control_output_vol_get()
228 	ucontrol->value.integer.value[1] = rt->output_vol[ch + 1];  in usb6fire_control_output_vol_get()
235 	struct control_runtime *rt = snd_kcontrol_chip(kcontrol);  in usb6fire_control_output_mute_put()  local
237 	u8 old = rt->output_mute;  in usb6fire_control_output_mute_put()
241 		dev_err(&rt->chip->dev->dev,  in usb6fire_control_output_mute_put()
246 	rt->output_mute &= ~(3 << ch);  in usb6fire_control_output_mute_put()
251 	rt->output_mute |= value << ch;  in usb6fire_control_output_mute_put()
253 	if (rt->output_mute != old)  in usb6fire_control_output_mute_put()
254 		usb6fire_control_output_mute_update(rt);  in usb6fire_control_output_mute_put()
256 	return rt->output_mute != old;  in usb6fire_control_output_mute_put()
262 	struct control_runtime *rt = snd_kcontrol_chip(kcontrol);  in usb6fire_control_output_mute_get()  local
264 	u8 value = rt->output_mute >> ch;  in usb6fire_control_output_mute_get()
267 		dev_err(&rt->chip->dev->dev,  in usb6fire_control_output_mute_get()
292 	struct control_runtime *rt = snd_kcontrol_chip(kcontrol);  in usb6fire_control_input_vol_put()  local
295 	if (rt->input_vol[0] != ucontrol->value.integer.value[0]) {  in usb6fire_control_input_vol_put()
296 		rt->input_vol[0] = ucontrol->value.integer.value[0] - 15;  in usb6fire_control_input_vol_put()
297 		rt->ivol_updated &= ~(1 << 0);  in usb6fire_control_input_vol_put()
300 	if (rt->input_vol[1] != ucontrol->value.integer.value[1]) {  in usb6fire_control_input_vol_put()
301 		rt->input_vol[1] = ucontrol->value.integer.value[1] - 15;  in usb6fire_control_input_vol_put()
302 		rt->ivol_updated &= ~(1 << 1);  in usb6fire_control_input_vol_put()
307 		usb6fire_control_input_vol_update(rt);  in usb6fire_control_input_vol_put()
315 	struct control_runtime *rt = snd_kcontrol_chip(kcontrol);  in usb6fire_control_input_vol_get()  local
317 	ucontrol->value.integer.value[0] = rt->input_vol[0] + 15;  in usb6fire_control_input_vol_get()
318 	ucontrol->value.integer.value[1] = rt->input_vol[1] + 15;  in usb6fire_control_input_vol_get()
332 	struct control_runtime *rt = snd_kcontrol_chip(kcontrol);  in usb6fire_control_line_phono_put()  local
334 	if (rt->line_phono_switch != ucontrol->value.integer.value[0]) {  in usb6fire_control_line_phono_put()
335 		rt->line_phono_switch = ucontrol->value.integer.value[0];  in usb6fire_control_line_phono_put()
336 		usb6fire_control_line_phono_update(rt);  in usb6fire_control_line_phono_put()
345 	struct control_runtime *rt = snd_kcontrol_chip(kcontrol);  in usb6fire_control_line_phono_get()  local
346 	ucontrol->value.integer.value[0] = rt->line_phono_switch;  in usb6fire_control_line_phono_get()
359 	struct control_runtime *rt = snd_kcontrol_chip(kcontrol);  in usb6fire_control_opt_coax_put()  local
362 	if (rt->opt_coax_switch != ucontrol->value.enumerated.item[0]) {  in usb6fire_control_opt_coax_put()
363 		rt->opt_coax_switch = ucontrol->value.enumerated.item[0];  in usb6fire_control_opt_coax_put()
364 		usb6fire_control_opt_coax_update(rt);  in usb6fire_control_opt_coax_put()
373 	struct control_runtime *rt = snd_kcontrol_chip(kcontrol);  in usb6fire_control_opt_coax_get()  local
374 	ucontrol->value.enumerated.item[0] = rt->opt_coax_switch;  in usb6fire_control_opt_coax_get()
381 	struct control_runtime *rt = snd_kcontrol_chip(kcontrol);  in usb6fire_control_digital_thru_put()  local
384 	if (rt->digital_thru_switch != ucontrol->value.integer.value[0]) {  in usb6fire_control_digital_thru_put()
385 		rt->digital_thru_switch = ucontrol->value.integer.value[0];  in usb6fire_control_digital_thru_put()
386 		usb6fire_control_streaming_update(rt);  in usb6fire_control_digital_thru_put()
395 	struct control_runtime *rt = snd_kcontrol_chip(kcontrol);  in usb6fire_control_digital_thru_get()  local
396 	ucontrol->value.integer.value[0] = rt->digital_thru_switch;  in usb6fire_control_digital_thru_get()
517 	struct control_runtime *rt,  in usb6fire_control_add_virtual()  argument
536 		control = snd_ctl_new1(&elems[i], rt);  in usb6fire_control_add_virtual()
554 	struct control_runtime *rt = kzalloc(sizeof(struct control_runtime),  in usb6fire_control_init()  local
558 	if (!rt)  in usb6fire_control_init()
561 	rt->chip = chip;  in usb6fire_control_init()
562 	rt->update_streaming = usb6fire_control_streaming_update;  in usb6fire_control_init()
563 	rt->set_rate = usb6fire_control_set_rate;  in usb6fire_control_init()
564 	rt->set_channels = usb6fire_control_set_channels;  in usb6fire_control_init()
573 	usb6fire_control_opt_coax_update(rt);  in usb6fire_control_init()
574 	usb6fire_control_line_phono_update(rt);  in usb6fire_control_init()
575 	usb6fire_control_output_vol_update(rt);  in usb6fire_control_init()
576 	usb6fire_control_output_mute_update(rt);  in usb6fire_control_init()
577 	usb6fire_control_input_vol_update(rt);  in usb6fire_control_init()
578 	usb6fire_control_streaming_update(rt);  in usb6fire_control_init()
580 	ret = usb6fire_control_add_virtual(rt, chip->card,  in usb6fire_control_init()
584 		kfree(rt);  in usb6fire_control_init()
587 	ret = usb6fire_control_add_virtual(rt, chip->card,  in usb6fire_control_init()
591 		kfree(rt);  in usb6fire_control_init()
597 		ret = snd_ctl_add(chip->card, snd_ctl_new1(&elements[i], rt));  in usb6fire_control_init()
599 			kfree(rt);  in usb6fire_control_init()
606 	chip->control = rt;  in usb6fire_control_init()