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asoc: auto: send effect config based on apptype

Browse source 
Add support to configure a specific module and its parameter on adm
based on apptype. This can be used to dynamically configure a module
provided by application.

Change-Id: I09c41894cf98f37f9d451b1d61086b9c0d4dc250
This commit is contained in:
Kogara Naveen Kumar 2022-04-27 20:51:55 +05:30 • committed by Gerrit - the friendly Code Review server
commit 69b18bb03c
1 changed files with 101 additions and 0 deletions
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101
asoc/msm-pcm-routing-auto.c Executable file → Normal file
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@ -24897,6 +24897,103 @@ static const struct snd_kcontrol_new app_type_cfg_controls[] = {
0x2000, 0, 4, NULL, msm_routing_put_app_type_gain_control)
};
static int msm_routing_put_module_cfg_control(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int copp_idx, fe_id, be_id, port_type;
int ret = 0;
unsigned long copp;
struct msm_pcm_routing_bdai_data *bedai;
u8 *packed_params = NULL;
struct param_hdr_v3 param_hdr;
u32 packed_param_size = (sizeof(struct param_hdr_v3) +
sizeof(uint32_t));
int dir = ucontrol->value.integer.value[0] ? SESSION_TYPE_TX :
SESSION_TYPE_RX;
int app_type = ucontrol->value.integer.value[1];
int module_id = ucontrol->value.integer.value[2];
int instance_id = ucontrol->value.integer.value[3];
int param_id = ucontrol->value.integer.value[4];
int param_value = ucontrol->value.integer.value[5];
port_type = (dir == SESSION_TYPE_RX) ? MSM_AFE_PORT_TYPE_RX :
MSM_AFE_PORT_TYPE_TX;
pr_debug("%s app_type:%d mod_id:%d instance_id:%d param_id:%d value:%d\n",
__func__, app_type, module_id,
instance_id, param_id, param_value);
packed_params = kzalloc(packed_param_size, GFP_KERNEL);
if (!packed_params)
return -ENOMEM;
memset(&param_hdr, 0, sizeof(param_hdr));
param_hdr.module_id = module_id;
param_hdr.instance_id = instance_id;
param_hdr.param_id = param_id;
param_hdr.param_size = sizeof(uint32_t);
packed_param_size = 0;
mutex_lock(&routing_lock);
for (be_id = 0; be_id < MSM_BACKEND_DAI_MAX; be_id++) {
if (is_be_dai_extproc(be_id))
continue;
bedai = &msm_bedais[be_id];
if (afe_get_port_type(bedai->port_id) != port_type)
continue;
if (!bedai->active)
continue;
for (fe_id = 0; fe_id < MSM_FRONTEND_DAI_MAX; fe_id++) {
if (!test_bit(fe_id, &bedai->fe_sessions[0]))
continue;
if (app_type !=
fe_dai_app_type_cfg[fe_id][dir][be_id].app_type)
continue;
copp = session_copp_map[fe_id][dir][be_id];
for (copp_idx = 0; copp_idx < MAX_COPPS_PER_PORT;
copp_idx++) {
if (!test_bit(copp_idx, &copp))
continue;
ret = q6common_pack_pp_params(packed_params,
&param_hdr,
(u8 *) &param_value,
&packed_param_size);
if (ret) {
pr_err("%s: Failed to pack params, error %d\n",
__func__, ret);
goto done;
}
ret = adm_set_pp_params(bedai->port_id,
copp_idx, NULL,
packed_params,
packed_param_size);
if (ret) {
pr_err("%s: Setting param failed with err=%d\n",
__func__, ret);
ret = -EINVAL;
goto done;
}
}
}
}
done:
mutex_unlock(&routing_lock);
kfree(packed_params);
return ret;
}
static const struct snd_kcontrol_new module_cfg_controls[] = {
SOC_SINGLE_MULTI_EXT("Audio Effect", SND_SOC_NOPM, 0,
0x2000, 0, 6, NULL, msm_routing_put_module_cfg_control)
};
static int msm_routing_get_lsm_app_type_cfg_control(
struct snd_kcontrol *kcontrol,
@ -33167,6 +33264,10 @@ static int msm_routing_probe(struct snd_soc_component *component)
snd_soc_add_component_controls(component, lsm_app_type_cfg_controls,
ARRAY_SIZE(lsm_app_type_cfg_controls));
snd_soc_add_component_controls(component, module_cfg_controls,
ARRAY_SIZE(module_cfg_controls));
snd_soc_add_component_controls(component, ec_ref_param_controls,
ARRAY_SIZE(ec_ref_param_controls));
msm_qti_pp_add_controls(component);