1 // SPDX-License-Identifier: GPL-2.0-only
3 // Copyright(c) 2021-2022 Intel Corporation
22 	return to_avs_dev(w->dapm->component->dev);  in avs_get_kcontrol_adev()
31 	spin_lock(&adev->path_list_lock);  in avs_get_volume_module()
32 	list_for_each_entry(path, &adev->path_list, node) {  in avs_get_volume_module()
33 		list_for_each_entry(ppl, &path->ppl_list, node) {  in avs_get_volume_module()
34 			list_for_each_entry(mod, &ppl->mod_list, node) {  in avs_get_volume_module()
35 				guid_t *type = &mod->template->cfg_ext->type;  in avs_get_volume_module()
39 				    mod->template->ctl_id == id) {  in avs_get_volume_module()
40 					spin_unlock(&adev->path_list_lock);  in avs_get_volume_module()
46 	spin_unlock(&adev->path_list_lock);  in avs_get_volume_module()
53 	struct soc_mixer_control *mc = (struct soc_mixer_control *)kctl->private_value;  in avs_control_volume_get()
54 	struct avs_control_data *ctl_data = mc->dobj.private;  in avs_control_volume_get()
64 	guard(mutex)(&adev->path_mutex);  in avs_control_volume_get()
66 	active_module = avs_get_volume_module(adev, ctl_data->id);  in avs_control_volume_get()
68 		ret = avs_ipc_peakvol_get_volume(adev, active_module->module_id,  in avs_control_volume_get()
69 						 active_module->instance_id, &dspvols,  in avs_control_volume_get()
77 			ctl_data->values[i] = dspvols[i].target_volume;  in avs_control_volume_get()
81 	memcpy(uctl->value.integer.value, ctl_data->values, sizeof(ctl_data->values));  in avs_control_volume_get()
91 	long *input;  in avs_control_volume_put()  local
94 	mc = (struct soc_mixer_control *)kctl->private_value;  in avs_control_volume_put()
95 	ctl_data = mc->dobj.private;  in avs_control_volume_put()
97 	input = uctl->value.integer.value;  in avs_control_volume_put()
100 	/* mc->num_channels can be 0. */  in avs_control_volume_put()
102 		if (input[i] < mc->min || input[i] > mc->max)  in avs_control_volume_put()
103 			return -EINVAL;  in avs_control_volume_put()
104 	} while (++i < mc->num_channels);  in avs_control_volume_put()
106 	if (!memcmp(ctl_data->values, input, sizeof(ctl_data->values)))  in avs_control_volume_put()
110 	guard(mutex)(&adev->path_mutex);  in avs_control_volume_put()
112 	active_module = avs_get_volume_module(adev, ctl_data->id);  in avs_control_volume_put()
114 		ret = avs_peakvol_set_volume(adev, active_module, mc, input);  in avs_control_volume_put()
119 	memcpy(ctl_data->values, input, sizeof(ctl_data->values));  in avs_control_volume_put()
125 	struct soc_mixer_control *mc = (struct soc_mixer_control *)kctl->private_value;  in avs_control_volume_info()
127 	uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;  in avs_control_volume_info()
128 	uinfo->count = max_t(u32, 1, mc->num_channels);  in avs_control_volume_info()
129 	uinfo->value.integer.min = 0;  in avs_control_volume_info()
130 	uinfo->value.integer.max = mc->max;  in avs_control_volume_info()
136 	struct soc_mixer_control *mc = (struct soc_mixer_control *)kctl->private_value;  in avs_control_mute_get()
137 	struct avs_control_data *ctl_data = mc->dobj.private;  in avs_control_mute_get()
147 	guard(mutex)(&adev->path_mutex);  in avs_control_mute_get()
149 	active_module = avs_get_volume_module(adev, ctl_data->id);  in avs_control_mute_get()
151 		ret = avs_ipc_peakvol_get_mute(adev, active_module->module_id,  in avs_control_mute_get()
152 					       active_module->instance_id, &dspmutes,  in avs_control_mute_get()
160 			ctl_data->values[i] = !dspmutes[i].mute;  in avs_control_mute_get()
164 	memcpy(uctl->value.integer.value, ctl_data->values, sizeof(ctl_data->values));  in avs_control_mute_get()
174 	long *input;  in avs_control_mute_put()  local
177 	mc = (struct soc_mixer_control *)kctl->private_value;  in avs_control_mute_put()
178 	ctl_data = mc->dobj.private;  in avs_control_mute_put()
180 	input = uctl->value.integer.value;  in avs_control_mute_put()
183 	/* mc->num_channels can be 0. */  in avs_control_mute_put()
185 		if (input[i] < mc->min || input[i] > mc->max)  in avs_control_mute_put()
186 			return -EINVAL;  in avs_control_mute_put()
187 	} while (++i < mc->num_channels);  in avs_control_mute_put()
189 	if (!memcmp(ctl_data->values, input, sizeof(ctl_data->values)))  in avs_control_mute_put()
193 	guard(mutex)(&adev->path_mutex);  in avs_control_mute_put()
195 	active_module = avs_get_volume_module(adev, ctl_data->id);  in avs_control_mute_put()
197 		ret = avs_peakvol_set_mute(adev, active_module, mc, input);  in avs_control_mute_put()
202 	memcpy(ctl_data->values, input, sizeof(ctl_data->values));  in avs_control_mute_put()
208 	struct soc_mixer_control *mc = (struct soc_mixer_control *)kctl->private_value;  in avs_control_mute_info()
210 	uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;  in avs_control_mute_info()
211 	uinfo->count = max_t(u32, 1, mc->num_channels);  in avs_control_mute_info()
212 	uinfo->value.integer.min = 0;  in avs_control_mute_info()
213 	uinfo->value.integer.max = mc->max;  in avs_control_mute_info()