blob: ce86564b151f13f0ad39bf96a216f460bfc91fb9 [file] [log] [blame]
/* Copyright (c) 2012-2018, The Linux Foundation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 and
* only version 2 as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
#include <linux/slab.h>
#include <linux/kthread.h>
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/uaccess.h>
#include <linux/wait.h>
#include <linux/mutex.h>
#include <soc/qcom/socinfo.h>
#include <dsp/msm_audio_ion.h>
#include <dsp/q6audio-v2.h>
#include <dsp/apr_audio-v2.h>
#include <dsp/q6afe-v2.h>
#include <dsp/q6common.h>
#include <dsp/audio_cal_utils.h>
#include <dsp/q6core.h>
#include <dsp/q6voice.h>
#include <ipc/apr_tal.h>
#include "adsp_err.h"
#define TIMEOUT_MS 300
#define CMD_STATUS_SUCCESS 0
#define CMD_STATUS_FAIL 1
#define NUM_CHANNELS_MONO 1
#define NUM_CHANNELS_STEREO 2
#define NUM_CHANNELS_THREE 3
#define NUM_CHANNELS_QUAD 4
#define CVP_VERSION_2 2
#define GAIN_Q14_FORMAT(a) (a << 14)
enum {
VOC_TOKEN_NONE,
VOIP_MEM_MAP_TOKEN,
VOC_CAL_MEM_MAP_TOKEN,
VOC_VOICE_HOST_PCM_MAP_TOKEN,
VOC_RTAC_MEM_MAP_TOKEN,
VOC_SOURCE_TRACKING_MEM_MAP_TOKEN
};
struct cvd_version_table cvd_version_table_mapping[CVD_INT_VERSION_MAX] = {
{CVD_VERSION_DEFAULT, CVD_INT_VERSION_DEFAULT},
{CVD_VERSION_0_0, CVD_INT_VERSION_0_0},
{CVD_VERSION_2_1, CVD_INT_VERSION_2_1},
{CVD_VERSION_2_2, CVD_INT_VERSION_2_2},
{CVD_VERSION_2_3, CVD_INT_VERSION_2_3},
};
static struct common_data common;
static bool module_initialized;
static int voice_send_enable_vocproc_cmd(struct voice_data *v);
static int voice_send_netid_timing_cmd(struct voice_data *v);
static int voice_send_attach_vocproc_cmd(struct voice_data *v);
static int voice_send_set_device_cmd(struct voice_data *v);
static int voice_send_vol_step_cmd(struct voice_data *v);
static int voice_send_mvm_unmap_memory_physical_cmd(struct voice_data *v,
uint32_t mem_handle);
static int voice_send_mvm_cal_network_cmd(struct voice_data *v);
static int voice_send_mvm_media_type_cmd(struct voice_data *v);
static int voice_send_mvm_cvd_version_cmd(struct voice_data *v);
static int voice_send_mvm_event_class_cmd(struct voice_data *v,
uint32_t event_id,
uint32_t class_id);
static int voice_send_cvs_data_exchange_mode_cmd(struct voice_data *v);
static int voice_send_cvs_packet_exchange_config_cmd(struct voice_data *v);
static int voice_set_packet_exchange_mode_and_config(uint32_t session_id,
uint32_t mode);
static int voice_send_cvs_register_cal_cmd(struct voice_data *v);
static int voice_send_cvs_deregister_cal_cmd(struct voice_data *v);
static int voice_send_cvp_create_cmd(struct voice_data *v);
static int voice_send_cvp_register_dev_cfg_cmd(struct voice_data *v);
static int voice_send_cvp_deregister_dev_cfg_cmd(struct voice_data *v);
static int voice_send_cvp_register_cal_cmd(struct voice_data *v);
static int voice_send_cvp_deregister_cal_cmd(struct voice_data *v);
static int voice_send_cvp_register_vol_cal_cmd(struct voice_data *v);
static int voice_send_cvp_deregister_vol_cal_cmd(struct voice_data *v);
static int voice_send_cvp_media_fmt_info_cmd(struct voice_data *v);
static int voice_send_cvp_device_channels_cmd(struct voice_data *v);
static int voice_send_cvp_media_format_cmd(struct voice_data *v,
uint32_t param_type);
static int voice_send_cvp_topology_commit_cmd(struct voice_data *v);
static int voice_send_cvp_channel_info_cmd(struct voice_data *v);
static int voice_send_cvp_channel_info_v2(struct voice_data *v,
uint32_t param_type);
static int voice_get_avcs_version_per_service(uint32_t service_id);
static void voice_load_topo_modules(int cal_index);
static void voice_unload_topo_modules(void);
static int voice_cvs_stop_playback(struct voice_data *v);
static int voice_cvs_start_playback(struct voice_data *v);
static int voice_cvs_start_record(struct voice_data *v, uint32_t rec_mode);
static int voice_cvs_stop_record(struct voice_data *v);
static int32_t qdsp_mvm_callback(struct apr_client_data *data, void *priv);
static int32_t qdsp_cvs_callback(struct apr_client_data *data, void *priv);
static int32_t qdsp_cvp_callback(struct apr_client_data *data, void *priv);
static int voice_send_set_pp_enable_cmd(
struct voice_data *v, struct module_instance_info mod_inst_info,
int enable);
static int is_cal_memory_allocated(void);
static bool is_cvd_version_queried(void);
static int is_voip_memory_allocated(void);
static int voice_get_cvd_int_version(char *cvd_ver_string);
static int voice_alloc_cal_mem_map_table(void);
static int voice_alloc_rtac_mem_map_table(void);
static int voice_alloc_oob_shared_mem(void);
static int voice_free_oob_shared_mem(void);
static int voice_alloc_oob_mem_table(void);
static int voice_alloc_and_map_oob_mem(struct voice_data *v);
static struct voice_data *voice_get_session_by_idx(int idx);
static int remap_cal_data(struct cal_block_data *cal_block,
uint32_t session_id);
static int voice_unmap_cal_memory(int32_t cal_type,
struct cal_block_data *cal_block);
static int is_source_tracking_shared_memomry_allocated(void);
static int voice_alloc_source_tracking_shared_memory(void);
static int voice_alloc_and_map_source_tracking_shared_memory(
struct voice_data *v);
static int voice_unmap_and_free_source_tracking_shared_memory(
struct voice_data *v);
static int voice_send_set_sound_focus_cmd(struct voice_data *v,
struct sound_focus_param soundFocusData);
static int voice_send_get_sound_focus_cmd(struct voice_data *v,
struct sound_focus_param *soundFocusData);
static int voice_send_get_source_tracking_cmd(struct voice_data *v,
struct source_tracking_param *sourceTrackingData);
static int voice_pack_and_set_cvp_param(struct voice_data *v,
struct param_hdr_v3 param_hdr,
u8 *param_data);
static int voice_pack_and_set_cvs_ui_property(struct voice_data *v,
struct param_hdr_v3 param_hdr,
u8 *param_data);
static void voice_itr_init(struct voice_session_itr *itr,
u32 session_id)
{
if (itr == NULL)
return;
itr->session_idx = voice_get_idx_for_session(session_id);
if (session_id == ALL_SESSION_VSID)
itr->cur_idx = 0;
else
itr->cur_idx = itr->session_idx;
}
static bool voice_itr_get_next_session(struct voice_session_itr *itr,
struct voice_data **voice)
{
bool ret = false;
if (itr == NULL)
return false;
pr_debug("%s : cur idx = %d session idx = %d\n",
__func__, itr->cur_idx, itr->session_idx);
if (itr->cur_idx <= itr->session_idx) {
ret = true;
*voice = voice_get_session_by_idx(itr->cur_idx);
itr->cur_idx++;
} else {
*voice = NULL;
}
return ret;
}
static bool voice_is_valid_session_id(uint32_t session_id)
{
bool ret = false;
switch (session_id) {
case VOICE_SESSION_VSID:
case VOICE2_SESSION_VSID:
case VOLTE_SESSION_VSID:
case VOIP_SESSION_VSID:
case QCHAT_SESSION_VSID:
case VOWLAN_SESSION_VSID:
case VOICEMMODE1_VSID:
case VOICEMMODE2_VSID:
case ALL_SESSION_VSID:
ret = true;
break;
default:
pr_err("%s: Invalid session_id : %x\n", __func__, session_id);
break;
}
return ret;
}
static u16 voice_get_mvm_handle(struct voice_data *v)
{
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
return 0;
}
pr_debug("%s: mvm_handle %d\n", __func__, v->mvm_handle);
return v->mvm_handle;
}
static void voice_set_mvm_handle(struct voice_data *v, u16 mvm_handle)
{
pr_debug("%s: mvm_handle %d\n", __func__, mvm_handle);
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
return;
}
v->mvm_handle = mvm_handle;
}
static u16 voice_get_cvs_handle(struct voice_data *v)
{
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
return 0;
}
pr_debug("%s: cvs_handle %d\n", __func__, v->cvs_handle);
return v->cvs_handle;
}
static void voice_set_cvs_handle(struct voice_data *v, u16 cvs_handle)
{
pr_debug("%s: cvs_handle %d\n", __func__, cvs_handle);
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
return;
}
v->cvs_handle = cvs_handle;
}
static u16 voice_get_cvp_handle(struct voice_data *v)
{
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
return 0;
}
pr_debug("%s: cvp_handle %d\n", __func__, v->cvp_handle);
return v->cvp_handle;
}
static void voice_set_cvp_handle(struct voice_data *v, u16 cvp_handle)
{
pr_debug("%s: cvp_handle %d\n", __func__, cvp_handle);
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
return;
}
v->cvp_handle = cvp_handle;
}
char *voc_get_session_name(u32 session_id)
{
char *session_name = NULL;
if (session_id == common.voice[VOC_PATH_PASSIVE].session_id) {
session_name = VOICE_SESSION_NAME;
} else if (session_id ==
common.voice[VOC_PATH_VOLTE_PASSIVE].session_id) {
session_name = VOLTE_SESSION_NAME;
} else if (session_id ==
common.voice[VOC_PATH_QCHAT_PASSIVE].session_id) {
session_name = QCHAT_SESSION_NAME;
} else if (session_id ==
common.voice[VOC_PATH_VOWLAN_PASSIVE].session_id) {
session_name = VOWLAN_SESSION_NAME;
} else if (session_id ==
common.voice[VOC_PATH_VOICEMMODE1_PASSIVE].session_id) {
session_name = VOICEMMODE1_NAME;
} else if (session_id ==
common.voice[VOC_PATH_VOICEMMODE2_PASSIVE].session_id) {
session_name = VOICEMMODE2_NAME;
} else if (session_id == common.voice[VOC_PATH_FULL].session_id) {
session_name = VOIP_SESSION_NAME;
}
return session_name;
}
/**
* voc_get_session_id -
* Get session ID of given voice session name
*
* @name: voice session name
*
* Returns session id for valid session or 0 if invalid.
*/
uint32_t voc_get_session_id(char *name)
{
u32 session_id = 0;
if (name != NULL) {
if (!strcmp(name, "Voice session"))
session_id = common.voice[VOC_PATH_PASSIVE].session_id;
else if (!strcmp(name, "Voice2 session"))
session_id =
common.voice[VOC_PATH_VOICE2_PASSIVE].session_id;
else if (!strcmp(name, "VoLTE session"))
session_id =
common.voice[VOC_PATH_VOLTE_PASSIVE].session_id;
else if (!strcmp(name, "QCHAT session"))
session_id =
common.voice[VOC_PATH_QCHAT_PASSIVE].session_id;
else if (!strcmp(name, "VoWLAN session"))
session_id =
common.voice[VOC_PATH_VOWLAN_PASSIVE].session_id;
else if (!strcmp(name, "VoiceMMode1"))
session_id =
common.voice[VOC_PATH_VOICEMMODE1_PASSIVE].session_id;
else if (!strcmp(name, "VoiceMMode2"))
session_id =
common.voice[VOC_PATH_VOICEMMODE2_PASSIVE].session_id;
else
session_id = common.voice[VOC_PATH_FULL].session_id;
pr_debug("%s: %s has session id 0x%x\n", __func__, name,
session_id);
}
return session_id;
}
EXPORT_SYMBOL(voc_get_session_id);
static struct voice_data *voice_get_session(u32 session_id)
{
struct voice_data *v = NULL;
switch (session_id) {
case VOICE_SESSION_VSID:
v = &common.voice[VOC_PATH_PASSIVE];
break;
case VOICE2_SESSION_VSID:
v = &common.voice[VOC_PATH_VOICE2_PASSIVE];
break;
case VOLTE_SESSION_VSID:
v = &common.voice[VOC_PATH_VOLTE_PASSIVE];
break;
case VOIP_SESSION_VSID:
v = &common.voice[VOC_PATH_FULL];
break;
case QCHAT_SESSION_VSID:
v = &common.voice[VOC_PATH_QCHAT_PASSIVE];
break;
case VOWLAN_SESSION_VSID:
v = &common.voice[VOC_PATH_VOWLAN_PASSIVE];
break;
case VOICEMMODE1_VSID:
v = &common.voice[VOC_PATH_VOICEMMODE1_PASSIVE];
break;
case VOICEMMODE2_VSID:
v = &common.voice[VOC_PATH_VOICEMMODE2_PASSIVE];
break;
case ALL_SESSION_VSID:
break;
default:
pr_err("%s: Invalid session_id : %x\n", __func__, session_id);
break;
}
pr_debug("%s:session_id 0x%x session handle %pK\n",
__func__, session_id, v);
return v;
}
int voice_get_idx_for_session(u32 session_id)
{
int idx = 0;
switch (session_id) {
case VOICE_SESSION_VSID:
idx = VOC_PATH_PASSIVE;
break;
case VOICE2_SESSION_VSID:
idx = VOC_PATH_VOICE2_PASSIVE;
break;
case VOLTE_SESSION_VSID:
idx = VOC_PATH_VOLTE_PASSIVE;
break;
case VOIP_SESSION_VSID:
idx = VOC_PATH_FULL;
break;
case QCHAT_SESSION_VSID:
idx = VOC_PATH_QCHAT_PASSIVE;
break;
case VOWLAN_SESSION_VSID:
idx = VOC_PATH_VOWLAN_PASSIVE;
break;
case VOICEMMODE1_VSID:
idx = VOC_PATH_VOICEMMODE1_PASSIVE;
break;
case VOICEMMODE2_VSID:
idx = VOC_PATH_VOICEMMODE2_PASSIVE;
break;
case ALL_SESSION_VSID:
idx = MAX_VOC_SESSIONS - 1;
break;
default:
pr_err("%s: Invalid session_id : %x\n", __func__, session_id);
break;
}
return idx;
}
static struct voice_data *voice_get_session_by_idx(int idx)
{
return ((idx < 0 || idx >= MAX_VOC_SESSIONS) ?
NULL : &common.voice[idx]);
}
static bool is_voip_session(u32 session_id)
{
return (session_id == common.voice[VOC_PATH_FULL].session_id);
}
static bool is_volte_session(u32 session_id)
{
return (session_id == common.voice[VOC_PATH_VOLTE_PASSIVE].session_id);
}
static bool is_voice2_session(u32 session_id)
{
return (session_id == common.voice[VOC_PATH_VOICE2_PASSIVE].session_id);
}
static bool is_qchat_session(u32 session_id)
{
return (session_id == common.voice[VOC_PATH_QCHAT_PASSIVE].session_id);
}
static bool is_vowlan_session(u32 session_id)
{
return (session_id == common.voice[VOC_PATH_VOWLAN_PASSIVE].session_id);
}
static bool is_voicemmode1(u32 session_id)
{
return session_id ==
common.voice[VOC_PATH_VOICEMMODE1_PASSIVE].session_id;
}
static bool is_voicemmode2(u32 session_id)
{
return session_id ==
common.voice[VOC_PATH_VOICEMMODE2_PASSIVE].session_id;
}
static bool is_voc_state_active(int voc_state)
{
if ((voc_state == VOC_RUN) ||
(voc_state == VOC_CHANGE) ||
(voc_state == VOC_STANDBY))
return true;
return false;
}
static void voc_set_error_state(uint16_t reset_proc)
{
struct voice_data *v = NULL;
int i;
for (i = 0; i < MAX_VOC_SESSIONS; i++) {
v = &common.voice[i];
if (v != NULL) {
v->voc_state = VOC_ERROR;
v->rec_info.recording = 0;
}
}
}
static bool is_other_session_active(u32 session_id)
{
int i;
bool ret = false;
/* Check if there is other active session except the input one */
for (i = 0; i < MAX_VOC_SESSIONS; i++) {
if (common.voice[i].session_id == session_id)
continue;
if (is_voc_state_active(common.voice[i].voc_state)) {
ret = true;
break;
}
}
pr_debug("%s: ret %d\n", __func__, ret);
return ret;
}
static bool is_sub1_vsid(u32 session_id)
{
bool ret;
switch (session_id) {
case VOICE_SESSION_VSID:
case VOLTE_SESSION_VSID:
case VOWLAN_SESSION_VSID:
case VOICEMMODE1_VSID:
ret = true;
break;
default:
ret = false;
}
return ret;
}
static bool is_sub2_vsid(u32 session_id)
{
bool ret;
switch (session_id) {
case VOICE2_SESSION_VSID:
case VOICEMMODE2_VSID:
ret = true;
break;
default:
ret = false;
}
return ret;
}
static bool is_voice_app_id(u32 session_id)
{
return is_sub1_vsid(session_id) || is_sub2_vsid(session_id);
}
static void init_session_id(void)
{
common.voice[VOC_PATH_PASSIVE].session_id = VOICE_SESSION_VSID;
common.voice[VOC_PATH_VOLTE_PASSIVE].session_id = VOLTE_SESSION_VSID;
common.voice[VOC_PATH_VOICE2_PASSIVE].session_id = VOICE2_SESSION_VSID;
common.voice[VOC_PATH_FULL].session_id = VOIP_SESSION_VSID;
common.voice[VOC_PATH_QCHAT_PASSIVE].session_id = QCHAT_SESSION_VSID;
common.voice[VOC_PATH_VOWLAN_PASSIVE].session_id = VOWLAN_SESSION_VSID;
common.voice[VOC_PATH_VOICEMMODE1_PASSIVE].session_id =
VOICEMMODE1_VSID;
common.voice[VOC_PATH_VOICEMMODE2_PASSIVE].session_id =
VOICEMMODE2_VSID;
}
static bool is_cvd_version_queried(void)
{
bool ret = 0;
if (!strcmp(common.cvd_version, CVD_VERSION_DEFAULT))
ret = false;
else
ret = true;
return ret;
}
static int voice_get_cvd_int_version(char *cvd_ver_string)
{
unsigned int idx;
int cvd_int_ver = CVD_INT_VERSION_DEFAULT;
for (idx = 0; idx < CVD_INT_VERSION_MAX; idx++) {
if (strcmp((char *)cvd_ver_string,
cvd_version_table_mapping[idx].cvd_ver) == 0) {
cvd_int_ver =
cvd_version_table_mapping[idx].cvd_ver_int;
break;
}
}
return cvd_int_ver;
}
static int voice_apr_register(uint32_t session_id)
{
pr_debug("%s\n", __func__);
mutex_lock(&common.common_lock);
/* register callback to APR */
if (common.apr_q6_mvm == NULL) {
pr_debug("%s: Start to register MVM callback\n", __func__);
common.apr_q6_mvm = apr_register("ADSP", "MVM",
qdsp_mvm_callback,
0xFFFFFFFF, &common);
if (common.apr_q6_mvm == NULL) {
pr_err("%s: Unable to register MVM\n", __func__);
goto err;
}
}
if (common.apr_q6_cvs == NULL) {
pr_debug("%s: Start to register CVS callback\n", __func__);
common.apr_q6_cvs = apr_register("ADSP", "CVS",
qdsp_cvs_callback,
0xFFFFFFFF, &common);
if (common.apr_q6_cvs == NULL) {
pr_err("%s: Unable to register CVS\n", __func__);
goto err;
}
rtac_set_voice_handle(RTAC_CVS, common.apr_q6_cvs);
}
if (common.apr_q6_cvp == NULL) {
pr_debug("%s: Start to register CVP callback\n", __func__);
common.apr_q6_cvp = apr_register("ADSP", "CVP",
qdsp_cvp_callback,
0xFFFFFFFF, &common);
if (common.apr_q6_cvp == NULL) {
pr_err("%s: Unable to register CVP\n", __func__);
goto err;
}
rtac_set_voice_handle(RTAC_CVP, common.apr_q6_cvp);
}
mutex_unlock(&common.common_lock);
return 0;
err:
if (common.apr_q6_cvs != NULL) {
apr_deregister(common.apr_q6_cvs);
common.apr_q6_cvs = NULL;
rtac_set_voice_handle(RTAC_CVS, NULL);
}
if (common.apr_q6_mvm != NULL) {
apr_deregister(common.apr_q6_mvm);
common.apr_q6_mvm = NULL;
}
mutex_unlock(&common.common_lock);
return -ENODEV;
}
static int voice_send_mvm_cvd_version_cmd(struct voice_data *v)
{
int ret;
struct apr_hdr cvd_version_get_cmd;
void *apr_mvm;
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
ret = -EINVAL;
goto done;
}
apr_mvm = common.apr_q6_mvm;
if (!apr_mvm) {
pr_err("%s: apr_mvm is NULL.\n", __func__);
ret = -EINVAL;
goto done;
}
/* Send command to CVD to retrieve Version */
cvd_version_get_cmd.hdr_field = APR_HDR_FIELD(
APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE),
APR_PKT_VER);
cvd_version_get_cmd.pkt_size = APR_PKT_SIZE(
APR_HDR_SIZE,
sizeof(cvd_version_get_cmd) -
APR_HDR_SIZE);
cvd_version_get_cmd.src_port =
voice_get_idx_for_session(v->session_id);
cvd_version_get_cmd.dest_port = 0;
cvd_version_get_cmd.token = 0;
cvd_version_get_cmd.opcode = VSS_IVERSION_CMD_GET;
pr_debug("%s: send CVD version get cmd, pkt size = %d\n",
__func__, cvd_version_get_cmd.pkt_size);
v->mvm_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(apr_mvm,
(uint32_t *) &cvd_version_get_cmd);
if (ret < 0) {
pr_err("%s: Error sending command\n", __func__);
ret = -EINVAL;
goto done;
}
ret = wait_event_timeout(v->mvm_wait,
(v->mvm_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: wait_event timeout, fall back to default\n",
__func__);
ret = -EINVAL;
goto done;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n",
__func__, adsp_err_get_err_str(
v->async_err));
ret = adsp_err_get_lnx_err_code(
v->async_err);
goto done;
}
ret = 0;
done:
if (ret) {
strlcpy(common.cvd_version, CVD_VERSION_0_0,
sizeof(common.cvd_version));
}
pr_debug("%s: CVD Version retrieved=%s\n",
__func__, common.cvd_version);
return ret;
}
static int voice_send_mvm_event_class_cmd(struct voice_data *v,
uint32_t event_id,
uint32_t class_id)
{
struct vss_inotify_cmd_event_class_t mvm_event;
int ret = 0;
void *apr_mvm = NULL;
u16 mvm_handle = 0;
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
return -EINVAL;
}
apr_mvm = common.apr_q6_mvm;
if (!apr_mvm) {
pr_err("%s: apr_mvm is NULL.\n", __func__);
return -EINVAL;
}
memset(&mvm_event, 0, sizeof(mvm_event));
mvm_handle = voice_get_mvm_handle(v);
mvm_event.hdr.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE),
APR_PKT_VER);
mvm_event.hdr.pkt_size = APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(mvm_event) - APR_HDR_SIZE);
mvm_event.hdr.src_port =
voice_get_idx_for_session(v->session_id);
mvm_event.hdr.dest_port = mvm_handle;
mvm_event.hdr.token = 0;
mvm_event.hdr.opcode = event_id;
mvm_event.class_id = class_id;
v->mvm_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(apr_mvm, (uint32_t *) &mvm_event);
if (ret < 0) {
pr_err("%s: Error %d sending %x event\n", __func__, ret,
event_id);
goto fail;
}
ret = wait_event_timeout(v->mvm_wait,
(v->mvm_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: wait_event timeout %d\n", __func__, ret);
ret = -ETIMEDOUT;
goto fail;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n",
__func__, adsp_err_get_err_str(
v->async_err));
ret = adsp_err_get_lnx_err_code(
v->async_err);
goto fail;
}
return 0;
fail:
return ret;
}
static int voice_send_dual_control_cmd(struct voice_data *v)
{
int ret = 0;
struct mvm_modem_dual_control_session_cmd mvm_voice_ctl_cmd;
void *apr_mvm;
u16 mvm_handle;
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
return -EINVAL;
}
apr_mvm = common.apr_q6_mvm;
if (!apr_mvm) {
pr_err("%s: apr_mvm is NULL.\n", __func__);
return -EINVAL;
}
pr_debug("%s: Send Dual Control command to MVM\n", __func__);
if (!is_voip_session(v->session_id)) {
mvm_handle = voice_get_mvm_handle(v);
mvm_voice_ctl_cmd.hdr.hdr_field = APR_HDR_FIELD(
APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE),
APR_PKT_VER);
mvm_voice_ctl_cmd.hdr.pkt_size = APR_PKT_SIZE(
APR_HDR_SIZE,
sizeof(mvm_voice_ctl_cmd) -
APR_HDR_SIZE);
pr_debug("%s: send mvm Voice Ctl pkt size = %d\n",
__func__, mvm_voice_ctl_cmd.hdr.pkt_size);
mvm_voice_ctl_cmd.hdr.src_port =
voice_get_idx_for_session(v->session_id);
mvm_voice_ctl_cmd.hdr.dest_port = mvm_handle;
mvm_voice_ctl_cmd.hdr.token = 0;
mvm_voice_ctl_cmd.hdr.opcode =
VSS_IMVM_CMD_SET_POLICY_DUAL_CONTROL;
mvm_voice_ctl_cmd.voice_ctl.enable_flag = true;
v->mvm_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(apr_mvm, (uint32_t *) &mvm_voice_ctl_cmd);
if (ret < 0) {
pr_err("%s: Error sending MVM Voice CTL CMD\n",
__func__);
ret = -EINVAL;
goto fail;
}
ret = wait_event_timeout(v->mvm_wait,
(v->mvm_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: wait_event timeout\n", __func__);
ret = -EINVAL;
goto fail;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n",
__func__, adsp_err_get_err_str(
v->async_err));
ret = adsp_err_get_lnx_err_code(
v->async_err);
goto fail;
}
}
ret = 0;
fail:
return ret;
}
static int voice_create_mvm_cvs_session(struct voice_data *v)
{
int ret = 0;
struct mvm_create_ctl_session_cmd mvm_session_cmd;
struct cvs_create_passive_ctl_session_cmd cvs_session_cmd;
struct cvs_create_full_ctl_session_cmd cvs_full_ctl_cmd;
struct mvm_attach_stream_cmd attach_stream_cmd;
void *apr_mvm, *apr_cvs, *apr_cvp;
u16 mvm_handle, cvs_handle, cvp_handle;
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
return -EINVAL;
}
apr_mvm = common.apr_q6_mvm;
apr_cvs = common.apr_q6_cvs;
apr_cvp = common.apr_q6_cvp;
if (!apr_mvm || !apr_cvs || !apr_cvp) {
pr_err("%s: apr_mvm or apr_cvs or apr_cvp is NULL\n", __func__);
return -EINVAL;
}
mvm_handle = voice_get_mvm_handle(v);
cvs_handle = voice_get_cvs_handle(v);
cvp_handle = voice_get_cvp_handle(v);
pr_debug("%s: mvm_hdl=%d, cvs_hdl=%d\n", __func__,
mvm_handle, cvs_handle);
/* send cmd to create mvm session and wait for response */
if (!mvm_handle) {
memset(mvm_session_cmd.mvm_session.name, 0,
sizeof(mvm_session_cmd.mvm_session.name));
if (!is_voip_session(v->session_id)) {
mvm_session_cmd.hdr.hdr_field = APR_HDR_FIELD(
APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE),
APR_PKT_VER);
mvm_session_cmd.hdr.pkt_size = APR_PKT_SIZE(
APR_HDR_SIZE,
sizeof(mvm_session_cmd) -
APR_HDR_SIZE);
pr_debug("%s: send mvm create session pkt size = %d\n",
__func__, mvm_session_cmd.hdr.pkt_size);
mvm_session_cmd.hdr.src_port =
voice_get_idx_for_session(v->session_id);
mvm_session_cmd.hdr.dest_port = 0;
mvm_session_cmd.hdr.token = 0;
mvm_session_cmd.hdr.opcode =
VSS_IMVM_CMD_CREATE_PASSIVE_CONTROL_SESSION;
if (is_volte_session(v->session_id)) {
strlcpy(mvm_session_cmd.mvm_session.name,
"default volte voice",
strlen("default volte voice")+1);
} else if (is_voice2_session(v->session_id)) {
strlcpy(mvm_session_cmd.mvm_session.name,
VOICE2_SESSION_VSID_STR,
strlen(VOICE2_SESSION_VSID_STR)+1);
} else if (is_qchat_session(v->session_id)) {
strlcpy(mvm_session_cmd.mvm_session.name,
QCHAT_SESSION_VSID_STR,
strlen(QCHAT_SESSION_VSID_STR)+1);
} else if (is_vowlan_session(v->session_id)) {
strlcpy(mvm_session_cmd.mvm_session.name,
VOWLAN_SESSION_VSID_STR,
strlen(VOWLAN_SESSION_VSID_STR)+1);
} else if (is_voicemmode1(v->session_id)) {
strlcpy(mvm_session_cmd.mvm_session.name,
VOICEMMODE1_VSID_STR,
strlen(VOICEMMODE1_VSID_STR) + 1);
} else if (is_voicemmode2(v->session_id)) {
strlcpy(mvm_session_cmd.mvm_session.name,
VOICEMMODE2_VSID_STR,
strlen(VOICEMMODE2_VSID_STR) + 1);
} else {
strlcpy(mvm_session_cmd.mvm_session.name,
"default modem voice",
strlen("default modem voice")+1);
}
v->mvm_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(apr_mvm,
(uint32_t *) &mvm_session_cmd);
if (ret < 0) {
pr_err("%s: Error sending MVM_CONTROL_SESSION\n",
__func__);
goto fail;
}
ret = wait_event_timeout(v->mvm_wait,
(v->mvm_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: wait_event timeout\n", __func__);
goto fail;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n",
__func__, adsp_err_get_err_str(
v->async_err));
ret = adsp_err_get_lnx_err_code(
v->async_err);
goto fail;
}
} else {
pr_debug("%s: creating MVM full ctrl\n", __func__);
mvm_session_cmd.hdr.hdr_field =
APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE), APR_PKT_VER);
mvm_session_cmd.hdr.pkt_size =
APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(mvm_session_cmd) -
APR_HDR_SIZE);
mvm_session_cmd.hdr.src_port =
voice_get_idx_for_session(v->session_id);
mvm_session_cmd.hdr.dest_port = 0;
mvm_session_cmd.hdr.token = 0;
mvm_session_cmd.hdr.opcode =
VSS_IMVM_CMD_CREATE_FULL_CONTROL_SESSION;
strlcpy(mvm_session_cmd.mvm_session.name,
"default voip",
strlen("default voip")+1);
v->mvm_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(apr_mvm,
(uint32_t *) &mvm_session_cmd);
if (ret < 0) {
pr_err("Fail in sending MVM_CONTROL_SESSION\n");
goto fail;
}
ret = wait_event_timeout(v->mvm_wait,
(v->mvm_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: wait_event timeout\n", __func__);
goto fail;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n",
__func__, adsp_err_get_err_str(
v->async_err));
ret = adsp_err_get_lnx_err_code(
v->async_err);
goto fail;
}
}
/* Get the created MVM handle. */
mvm_handle = voice_get_mvm_handle(v);
}
/* send cmd to create cvs session */
if (!cvs_handle) {
memset(cvs_session_cmd.cvs_session.name, 0,
sizeof(cvs_session_cmd.cvs_session.name));
if (!is_voip_session(v->session_id)) {
pr_debug("%s: creating CVS passive session\n",
__func__);
cvs_session_cmd.hdr.hdr_field = APR_HDR_FIELD(
APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE),
APR_PKT_VER);
cvs_session_cmd.hdr.pkt_size =
APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(cvs_session_cmd) -
APR_HDR_SIZE);
cvs_session_cmd.hdr.src_port =
voice_get_idx_for_session(v->session_id);
cvs_session_cmd.hdr.dest_port = 0;
cvs_session_cmd.hdr.token = 0;
cvs_session_cmd.hdr.opcode =
VSS_ISTREAM_CMD_CREATE_PASSIVE_CONTROL_SESSION;
if (is_volte_session(v->session_id)) {
strlcpy(cvs_session_cmd.cvs_session.name,
"default volte voice",
strlen("default volte voice")+1);
} else if (is_voice2_session(v->session_id)) {
strlcpy(cvs_session_cmd.cvs_session.name,
VOICE2_SESSION_VSID_STR,
strlen(VOICE2_SESSION_VSID_STR)+1);
} else if (is_qchat_session(v->session_id)) {
strlcpy(cvs_session_cmd.cvs_session.name,
QCHAT_SESSION_VSID_STR,
strlen(QCHAT_SESSION_VSID_STR)+1);
} else if (is_vowlan_session(v->session_id)) {
strlcpy(cvs_session_cmd.cvs_session.name,
VOWLAN_SESSION_VSID_STR,
strlen(VOWLAN_SESSION_VSID_STR)+1);
} else if (is_voicemmode1(v->session_id)) {
strlcpy(cvs_session_cmd.cvs_session.name,
VOICEMMODE1_VSID_STR,
strlen(VOICEMMODE1_VSID_STR) + 1);
} else if (is_voicemmode2(v->session_id)) {
strlcpy(cvs_session_cmd.cvs_session.name,
VOICEMMODE2_VSID_STR,
strlen(VOICEMMODE2_VSID_STR) + 1);
} else {
strlcpy(cvs_session_cmd.cvs_session.name,
"default modem voice",
strlen("default modem voice")+1);
}
v->cvs_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(apr_cvs,
(uint32_t *) &cvs_session_cmd);
if (ret < 0) {
pr_err("Fail in sending STREAM_CONTROL_SESSION\n");
goto fail;
}
ret = wait_event_timeout(v->cvs_wait,
(v->cvs_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: wait_event timeout\n", __func__);
goto fail;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n",
__func__, adsp_err_get_err_str(
v->async_err));
ret = adsp_err_get_lnx_err_code(
v->async_err);
goto fail;
}
/* Get the created CVS handle. */
cvs_handle = voice_get_cvs_handle(v);
} else {
pr_debug("%s: creating CVS full session\n", __func__);
cvs_full_ctl_cmd.hdr.hdr_field =
APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE),
APR_PKT_VER);
cvs_full_ctl_cmd.hdr.pkt_size =
APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(cvs_full_ctl_cmd) -
APR_HDR_SIZE);
cvs_full_ctl_cmd.hdr.src_port =
voice_get_idx_for_session(v->session_id);
cvs_full_ctl_cmd.hdr.dest_port = 0;
cvs_full_ctl_cmd.hdr.token = 0;
cvs_full_ctl_cmd.hdr.opcode =
VSS_ISTREAM_CMD_CREATE_FULL_CONTROL_SESSION;
cvs_full_ctl_cmd.cvs_session.direction = 2;
cvs_full_ctl_cmd.cvs_session.enc_media_type =
common.mvs_info.media_type;
cvs_full_ctl_cmd.cvs_session.dec_media_type =
common.mvs_info.media_type;
cvs_full_ctl_cmd.cvs_session.network_id =
common.mvs_info.network_type;
strlcpy(cvs_full_ctl_cmd.cvs_session.name,
"default q6 voice",
strlen("default q6 voice")+1);
v->cvs_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(apr_cvs,
(uint32_t *) &cvs_full_ctl_cmd);
if (ret < 0) {
pr_err("%s: Err %d sending CREATE_FULL_CTRL\n",
__func__, ret);
goto fail;
}
ret = wait_event_timeout(v->cvs_wait,
(v->cvs_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: wait_event timeout\n", __func__);
goto fail;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n",
__func__, adsp_err_get_err_str(
v->async_err));
ret = adsp_err_get_lnx_err_code(
v->async_err);
goto fail;
}
/* Get the created CVS handle. */
cvs_handle = voice_get_cvs_handle(v);
/* Attach MVM to CVS. */
pr_debug("%s: Attach MVM to stream\n", __func__);
attach_stream_cmd.hdr.hdr_field =
APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE),
APR_PKT_VER);
attach_stream_cmd.hdr.pkt_size =
APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(attach_stream_cmd) -
APR_HDR_SIZE);
attach_stream_cmd.hdr.src_port =
voice_get_idx_for_session(v->session_id);
attach_stream_cmd.hdr.dest_port = mvm_handle;
attach_stream_cmd.hdr.token = 0;
attach_stream_cmd.hdr.opcode =
VSS_IMVM_CMD_ATTACH_STREAM;
attach_stream_cmd.attach_stream.handle = cvs_handle;
v->mvm_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(apr_mvm,
(uint32_t *) &attach_stream_cmd);
if (ret < 0) {
pr_err("%s: Error %d sending ATTACH_STREAM\n",
__func__, ret);
goto fail;
}
ret = wait_event_timeout(v->mvm_wait,
(v->mvm_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: wait_event timeout\n", __func__);
goto fail;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n",
__func__, adsp_err_get_err_str(
v->async_err));
ret = adsp_err_get_lnx_err_code(
v->async_err);
goto fail;
}
}
}
return 0;
fail:
return ret;
}
static int voice_unmap_cal_block(struct voice_data *v, int cal_index)
{
int result = 0;
struct cal_block_data *cal_block;
if (common.cal_data[cal_index] == NULL) {
pr_err("%s: Cal type is NULL, index %d!\n",
__func__, cal_index);
goto done;
}
mutex_lock(&common.cal_data[cal_index]->lock);
cal_block = cal_utils_get_only_cal_block(
common.cal_data[cal_index]);
if (cal_block == NULL) {
pr_err("%s: Cal block is NULL, index %d!\n",
__func__, cal_index);
result = -EINVAL;
goto unlock;
}
if (cal_block->map_data.q6map_handle == 0) {
pr_debug("%s: Q6 handle is not set!\n", __func__);
result = -EINVAL;
goto unlock;
}
mutex_lock(&common.common_lock);
result = voice_send_mvm_unmap_memory_physical_cmd(
v, cal_block->map_data.q6map_handle);
if (result)
pr_err("%s: Voice_send_mvm_unmap_memory_physical_cmd failed for session 0x%x, err %d!\n",
__func__, v->session_id, result);
cal_block->map_data.q6map_handle = 0;
mutex_unlock(&common.common_lock);
unlock:
mutex_unlock(&common.cal_data[cal_index]->lock);
done:
return result;
}
static int voice_destroy_mvm_cvs_session(struct voice_data *v)
{
int ret = 0;
struct mvm_detach_stream_cmd detach_stream;
struct apr_hdr mvm_destroy;
struct apr_hdr cvs_destroy;
void *apr_mvm, *apr_cvs;
u16 mvm_handle, cvs_handle;
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
return -EINVAL;
}
apr_mvm = common.apr_q6_mvm;
apr_cvs = common.apr_q6_cvs;
if (!apr_mvm || !apr_cvs) {
pr_err("%s: apr_mvm or apr_cvs is NULL\n", __func__);
return -EINVAL;
}
mvm_handle = voice_get_mvm_handle(v);
cvs_handle = voice_get_cvs_handle(v);
/* MVM, CVS sessions are destroyed only for Full control sessions. */
if (is_voip_session(v->session_id)) {
pr_debug("%s: MVM detach stream, VOC_STATE: %d\n", __func__,
v->voc_state);
/* Detach voice stream. */
detach_stream.hdr.hdr_field =
APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE),
APR_PKT_VER);
detach_stream.hdr.pkt_size = APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(detach_stream) - APR_HDR_SIZE);
detach_stream.hdr.src_port =
voice_get_idx_for_session(v->session_id);
detach_stream.hdr.dest_port = mvm_handle;
detach_stream.hdr.token = 0;
detach_stream.hdr.opcode = VSS_IMVM_CMD_DETACH_STREAM;
detach_stream.detach_stream.handle = cvs_handle;
v->mvm_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(apr_mvm, (uint32_t *) &detach_stream);
if (ret < 0) {
pr_err("%s: Error %d sending DETACH_STREAM\n",
__func__, ret);
goto fail;
}
ret = wait_event_timeout(v->mvm_wait,
(v->mvm_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: wait event timeout\n", __func__);
goto fail;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n",
__func__, adsp_err_get_err_str(
v->async_err));
ret = adsp_err_get_lnx_err_code(
v->async_err);
goto fail;
}
/* Unmap memory */
if (v->shmem_info.mem_handle != 0) {
ret = voice_send_mvm_unmap_memory_physical_cmd(v,
v->shmem_info.mem_handle);
if (ret < 0) {
pr_err("%s Memory_unmap for voip failed %d\n",
__func__, ret);
goto fail;
}
v->shmem_info.mem_handle = 0;
}
}
/* Unmap Source Tracking shared memory if mapped earlier */
voice_unmap_and_free_source_tracking_shared_memory(v);
if (is_voip_session(v->session_id) ||
is_qchat_session(v->session_id) ||
is_volte_session(v->session_id) ||
is_vowlan_session(v->session_id) ||
v->voc_state == VOC_ERROR || common.is_destroy_cvd) {
/* Destroy CVS. */
pr_debug("%s: CVS destroy session\n", __func__);
cvs_destroy.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE),
APR_PKT_VER);
cvs_destroy.pkt_size = APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(cvs_destroy) - APR_HDR_SIZE);
cvs_destroy.src_port =
voice_get_idx_for_session(v->session_id);
cvs_destroy.dest_port = cvs_handle;
cvs_destroy.token = 0;
cvs_destroy.opcode = APRV2_IBASIC_CMD_DESTROY_SESSION;
v->cvs_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(apr_cvs, (uint32_t *) &cvs_destroy);
if (ret < 0) {
pr_err("%s: Error %d sending CVS DESTROY\n",
__func__, ret);
goto fail;
}
ret = wait_event_timeout(v->cvs_wait,
(v->cvs_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: wait event timeout\n", __func__);
goto fail;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n",
__func__, adsp_err_get_err_str(
v->async_err));
ret = adsp_err_get_lnx_err_code(
v->async_err);
goto fail;
}
cvs_handle = 0;
voice_set_cvs_handle(v, cvs_handle);
/* Unmap physical memory for all calibration buffers */
if (!is_other_session_active(v->session_id)) {
if (voice_unmap_cal_block(v, CVP_VOCPROC_CAL))
pr_err("%s: Unmap VOCPROC cal failed\n",
__func__);
if (voice_unmap_cal_block(v, CVP_VOCVOL_CAL))
pr_err("%s: Unmap VOCVOL cal failed\n",
__func__);
if (voice_unmap_cal_block(v, CVP_VOCDEV_CFG_CAL))
pr_err("%s: Unmap VOCDEV_CFG cal failed\n",
__func__);
if (voice_unmap_cal_block(v, CVS_VOCSTRM_CAL))
pr_err("%s: Unmap VOCSTRM cal failed\n",
__func__);
}
/* Destroy MVM. */
pr_debug("%s: MVM destroy session\n", __func__);
mvm_destroy.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE),
APR_PKT_VER);
mvm_destroy.pkt_size = APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(mvm_destroy) - APR_HDR_SIZE);
mvm_destroy.src_port =
voice_get_idx_for_session(v->session_id);
mvm_destroy.dest_port = mvm_handle;
mvm_destroy.token = 0;
mvm_destroy.opcode = APRV2_IBASIC_CMD_DESTROY_SESSION;
v->mvm_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(apr_mvm, (uint32_t *) &mvm_destroy);
if (ret < 0) {
pr_err("%s: Error %d sending MVM DESTROY\n",
__func__, ret);
goto fail;
}
ret = wait_event_timeout(v->mvm_wait,
(v->mvm_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: wait event timeout\n", __func__);
goto fail;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n",
__func__, adsp_err_get_err_str(
v->async_err));
ret = adsp_err_get_lnx_err_code(
v->async_err);
goto fail;
}
mvm_handle = 0;
voice_set_mvm_handle(v, mvm_handle);
}
return 0;
fail:
return ret;
}
static int voice_send_tty_mode_cmd(struct voice_data *v)
{
int ret = 0;
struct mvm_set_tty_mode_cmd mvm_tty_mode_cmd;
void *apr_mvm;
u16 mvm_handle;
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
return -EINVAL;
}
apr_mvm = common.apr_q6_mvm;
if (!apr_mvm) {
pr_err("%s: apr_mvm is NULL.\n", __func__);
return -EINVAL;
}
mvm_handle = voice_get_mvm_handle(v);
/* send tty mode cmd to mvm */
mvm_tty_mode_cmd.hdr.hdr_field = APR_HDR_FIELD(
APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE),
APR_PKT_VER);
mvm_tty_mode_cmd.hdr.pkt_size = APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(mvm_tty_mode_cmd) -
APR_HDR_SIZE);
pr_debug("%s: pkt size = %d\n",
__func__, mvm_tty_mode_cmd.hdr.pkt_size);
mvm_tty_mode_cmd.hdr.src_port =
voice_get_idx_for_session(v->session_id);
mvm_tty_mode_cmd.hdr.dest_port = mvm_handle;
mvm_tty_mode_cmd.hdr.token = 0;
mvm_tty_mode_cmd.hdr.opcode = VSS_ISTREAM_CMD_SET_TTY_MODE;
mvm_tty_mode_cmd.tty_mode.mode = v->tty_mode;
pr_debug("tty mode =%d\n", mvm_tty_mode_cmd.tty_mode.mode);
v->mvm_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(apr_mvm, (uint32_t *) &mvm_tty_mode_cmd);
if (ret < 0) {
pr_err("%s: Error %d sending SET_TTY_MODE\n",
__func__, ret);
goto fail;
}
ret = wait_event_timeout(v->mvm_wait,
(v->mvm_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: wait_event timeout\n", __func__);
goto fail;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n",
__func__, adsp_err_get_err_str(
v->async_err));
ret = adsp_err_get_lnx_err_code(
v->async_err);
goto fail;
}
return 0;
fail:
return ret;
}
static int voice_send_set_pp_enable_cmd(
struct voice_data *v, struct module_instance_info mod_inst_info,
int enable)
{
struct enable_param enable_param;
struct param_hdr_v3 param_hdr;
int ret = 0;
memset(&enable_param, 0, sizeof(enable_param));
memset(&param_hdr, 0, sizeof(param_hdr));
param_hdr.module_id = mod_inst_info.module_id;
param_hdr.instance_id = mod_inst_info.instance_id;
param_hdr.param_id = VOICE_PARAM_MOD_ENABLE;
param_hdr.param_size = sizeof(enable_param);
enable_param.enable = enable ? 1 : 0;
pr_debug("%s: module_id=%d, instance_id=%d, enable=%d\n",
__func__, mod_inst_info.module_id, mod_inst_info.instance_id,
enable);
ret = voice_pack_and_set_cvs_ui_property(v, param_hdr,
(uint8_t *) &enable_param);
if (ret < 0)
pr_err("Fail: sending cvs set pp enable\n");
return ret;
}
static int voice_send_hd_cmd(struct voice_data *v, int enable)
{
struct mvm_set_hd_enable_cmd mvm_set_hd_cmd;
int ret = 0;
void *apr_mvm;
u16 mvm_handle;
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
ret = -EINVAL;
goto done;
}
apr_mvm = common.apr_q6_mvm;
if (!apr_mvm) {
pr_err("%s: apr_mvm is NULL.\n", __func__);
ret = -EINVAL;
goto done;
}
mvm_handle = voice_get_mvm_handle(v);
if (!mvm_handle) {
pr_err("%s: mvm_handle is NULL\n", __func__);
ret = -EINVAL;
goto done;
}
mvm_set_hd_cmd.hdr.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE),
APR_PKT_VER);
mvm_set_hd_cmd.hdr.pkt_size = APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(mvm_set_hd_cmd) -
APR_HDR_SIZE);
mvm_set_hd_cmd.hdr.src_port = voice_get_idx_for_session(v->session_id);
mvm_set_hd_cmd.hdr.dest_port = mvm_handle;
mvm_set_hd_cmd.hdr.token = 0;
if (enable)
mvm_set_hd_cmd.hdr.opcode = VSS_IHDVOICE_CMD_ENABLE;
else
mvm_set_hd_cmd.hdr.opcode = VSS_IHDVOICE_CMD_DISABLE;
pr_debug("%s: enable=%d\n", __func__, enable);
v->mvm_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(apr_mvm, (uint32_t *) &mvm_set_hd_cmd);
if (ret < 0) {
pr_err("%s: Failed to sending mvm set HD Voice enable %d\n",
__func__, ret);
ret = -EINVAL;
goto done;
}
ret = wait_event_timeout(v->mvm_wait,
(v->mvm_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: wait_event timeout\n", __func__);
ret = -EINVAL;
goto done;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n",
__func__, adsp_err_get_err_str(
v->async_err));
ret = adsp_err_get_lnx_err_code(
v->async_err);
goto done;
}
done:
return ret;
}
static int voice_set_dtx(struct voice_data *v)
{
int ret = 0;
void *apr_cvs;
u16 cvs_handle;
struct cvs_set_enc_dtx_mode_cmd cvs_set_dtx;
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
return -EINVAL;
}
apr_cvs = common.apr_q6_cvs;
if (!apr_cvs) {
pr_err("%s: apr_cvs is NULL.\n", __func__);
return -EINVAL;
}
cvs_handle = voice_get_cvs_handle(v);
/* Set DTX */
cvs_set_dtx.hdr.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE),
APR_PKT_VER);
cvs_set_dtx.hdr.pkt_size = APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(cvs_set_dtx) - APR_HDR_SIZE);
cvs_set_dtx.hdr.src_port =
voice_get_idx_for_session(v->session_id);
cvs_set_dtx.hdr.dest_port = cvs_handle;
cvs_set_dtx.hdr.token = 0;
cvs_set_dtx.hdr.opcode = VSS_ISTREAM_CMD_SET_ENC_DTX_MODE;
cvs_set_dtx.dtx_mode.enable = common.mvs_info.dtx_mode;
pr_debug("%s: Setting DTX %d\n", __func__, common.mvs_info.dtx_mode);
v->cvs_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(apr_cvs, (uint32_t *) &cvs_set_dtx);
if (ret < 0) {
pr_err("%s: Error %d sending SET_DTX\n", __func__, ret);
return -EINVAL;
}
ret = wait_event_timeout(v->cvs_wait,
(v->cvs_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: wait_event timeout\n", __func__);
return -EINVAL;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n",
__func__, adsp_err_get_err_str(
v->async_err));
ret = adsp_err_get_lnx_err_code(
v->async_err);
return ret;
}
return 0;
}
static int voice_send_mvm_media_type_cmd(struct voice_data *v)
{
struct vss_imvm_cmd_set_cal_media_type_t mvm_set_cal_media_type;
int ret = 0;
void *apr_mvm;
u16 mvm_handle;
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
return -EINVAL;
}
apr_mvm = common.apr_q6_mvm;
if (!apr_mvm) {
pr_err("%s: apr_mvm is NULL.\n", __func__);
return -EINVAL;
}
mvm_handle = voice_get_mvm_handle(v);
mvm_set_cal_media_type.hdr.hdr_field =
APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE),
APR_PKT_VER);
mvm_set_cal_media_type.hdr.pkt_size = APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(mvm_set_cal_media_type) -
APR_HDR_SIZE);
mvm_set_cal_media_type.hdr.src_port =
voice_get_idx_for_session(v->session_id);
mvm_set_cal_media_type.hdr.dest_port = mvm_handle;
mvm_set_cal_media_type.hdr.token = 0;
mvm_set_cal_media_type.hdr.opcode = VSS_IMVM_CMD_SET_CAL_MEDIA_TYPE;
mvm_set_cal_media_type.media_id = common.mvs_info.media_type;
pr_debug("%s: setting media_id as %x\n",
__func__, mvm_set_cal_media_type.media_id);
v->mvm_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(apr_mvm, (uint32_t *) &mvm_set_cal_media_type);
if (ret < 0) {
pr_err("%s: Error %d sending media type\n", __func__, ret);
goto fail;
}
ret = wait_event_timeout(v->mvm_wait,
(v->mvm_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: wait_event timeout %d\n", __func__, ret);
goto fail;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n",
__func__, adsp_err_get_err_str(
v->async_err));
ret = adsp_err_get_lnx_err_code(
v->async_err);
goto fail;
}
return 0;
fail:
return ret;
}
static int voice_send_dtmf_rx_detection_cmd(struct voice_data *v,
uint32_t enable)
{
int ret = 0;
void *apr_cvs;
u16 cvs_handle;
struct cvs_set_rx_dtmf_detection_cmd cvs_dtmf_rx_detection;
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
return -EINVAL;
}
apr_cvs = common.apr_q6_cvs;
if (!apr_cvs) {
pr_err("%s: apr_cvs is NULL.\n", __func__);
return -EINVAL;
}
cvs_handle = voice_get_cvs_handle(v);
/* Set SET_DTMF_RX_DETECTION */
cvs_dtmf_rx_detection.hdr.hdr_field =
APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE),
APR_PKT_VER);
cvs_dtmf_rx_detection.hdr.pkt_size =
APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(cvs_dtmf_rx_detection) - APR_HDR_SIZE);
cvs_dtmf_rx_detection.hdr.src_port =
voice_get_idx_for_session(v->session_id);
cvs_dtmf_rx_detection.hdr.dest_port = cvs_handle;
cvs_dtmf_rx_detection.hdr.token = 0;
cvs_dtmf_rx_detection.hdr.opcode =
VSS_ISTREAM_CMD_SET_RX_DTMF_DETECTION;
cvs_dtmf_rx_detection.cvs_dtmf_det.enable = enable;
v->cvs_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(apr_cvs, (uint32_t *) &cvs_dtmf_rx_detection);
if (ret < 0) {
pr_err("%s: Error %d sending SET_DTMF_RX_DETECTION\n",
__func__,
ret);
return -EINVAL;
}
ret = wait_event_timeout(v->cvs_wait,
(v->cvs_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: wait_event timeout\n", __func__);
return -EINVAL;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n",
__func__, adsp_err_get_err_str(
v->async_err));
ret = adsp_err_get_lnx_err_code(
v->async_err);
return ret;
}
return ret;
}
/**
* voc_disable_dtmf_det_on_active_sessions -
* command to disable DTMF detection for voice sessions
*
*/
void voc_disable_dtmf_det_on_active_sessions(void)
{
struct voice_data *v = NULL;
int i;
for (i = 0; i < MAX_VOC_SESSIONS; i++) {
v = &common.voice[i];
if ((v->dtmf_rx_detect_en) &&
is_voc_state_active(v->voc_state)) {
pr_debug("disable dtmf det on ses_id=%d\n",
v->session_id);
voice_send_dtmf_rx_detection_cmd(v, 0);
}
}
}
EXPORT_SYMBOL(voc_disable_dtmf_det_on_active_sessions);
/**
* voc_enable_dtmf_rx_detection -
* command to set DTMF RX detection
*
* @session_id: voice session ID to send this command
* @enable: Enable or Disable detection
*
* Returns 0 on success or error on failure
*/
int voc_enable_dtmf_rx_detection(uint32_t session_id, uint32_t enable)
{
struct voice_data *v = voice_get_session(session_id);
int ret = 0;
if (v == NULL) {
pr_err("%s: invalid session_id 0x%x\n", __func__, session_id);
return -EINVAL;
}
mutex_lock(&v->lock);
v->dtmf_rx_detect_en = enable;
if (is_voc_state_active(v->voc_state))
ret = voice_send_dtmf_rx_detection_cmd(v,
v->dtmf_rx_detect_en);
mutex_unlock(&v->lock);
return ret;
}
EXPORT_SYMBOL(voc_enable_dtmf_rx_detection);
/**
* voc_set_destroy_cvd_flag -
* set flag for destroy CVD session
*
* @is_destroy_cvd: bool value used to indicate
* destroy CVD session or not.
*
*/
void voc_set_destroy_cvd_flag(bool is_destroy_cvd)
{
pr_debug("%s: %d\n", __func__, is_destroy_cvd);
common.is_destroy_cvd = is_destroy_cvd;
}
EXPORT_SYMBOL(voc_set_destroy_cvd_flag);
/**
* voc_alloc_cal_shared_memory -
* Alloc mem map table for calibration
*
* Returns 0 on success or error on failure
*/
int voc_alloc_cal_shared_memory(void)
{
int rc = 0;
mutex_lock(&common.common_lock);
if (is_cal_memory_allocated()) {
pr_debug("%s: Calibration shared buffer already allocated",
__func__);
} else {
/* Allocate memory for calibration memory map table. */
rc = voice_alloc_cal_mem_map_table();
if ((rc < 0) && (rc != -EPROBE_DEFER)) {
pr_err("%s: Failed to allocate cal memory, err=%d",
__func__, rc);
}
}
mutex_unlock(&common.common_lock);
return rc;
}
EXPORT_SYMBOL(voc_alloc_cal_shared_memory);
/**
* voc_alloc_voip_shared_memory -
* Alloc mem map table for OOB
*
* Returns 0 on success or error on failure
*/
int voc_alloc_voip_shared_memory(void)
{
int rc = 0;
/* Allocate shared memory for OOB Voip */
rc = voice_alloc_oob_shared_mem();
if (rc < 0) {
pr_err("%s: Failed to alloc shared memory for OOB rc:%d\n",
__func__, rc);
} else {
/* Allocate mem map table for OOB */
rc = voice_alloc_oob_mem_table();
if (rc < 0) {
pr_err("%s: Failed to alloc mem map talbe rc:%d\n",
__func__, rc);
voice_free_oob_shared_mem();
}
}
return rc;
}
EXPORT_SYMBOL(voc_alloc_voip_shared_memory);
static int is_cal_memory_allocated(void)
{
bool ret;
if (common.cal_mem_map_table.dma_buf != NULL)
ret = true;
else
ret = false;
return ret;
}
static int free_cal_map_table(void)
{
int ret = 0;
if (common.cal_mem_map_table.dma_buf == NULL)
goto done;
ret = msm_audio_ion_free(common.cal_mem_map_table.dma_buf);
if (ret < 0)
pr_err("%s: msm_audio_ion_free failed:\n", __func__);
done:
common.cal_mem_map_table.dma_buf = NULL;
return ret;
}
static int is_rtac_memory_allocated(void)
{
bool ret;
if (common.rtac_mem_map_table.dma_buf != NULL)
ret = true;
else
ret = false;
return ret;
}
static int free_rtac_map_table(void)
{
int ret = 0;
if (common.rtac_mem_map_table.dma_buf == NULL)
goto done;
ret = msm_audio_ion_free(common.rtac_mem_map_table.dma_buf);
if (ret < 0)
pr_err("%s: msm_audio_ion_free failed:\n", __func__);
done:
common.rtac_mem_map_table.dma_buf = NULL;
return ret;
}
static int is_voip_memory_allocated(void)
{
bool ret;
struct voice_data *v = voice_get_session(
common.voice[VOC_PATH_FULL].session_id);
if (v == NULL) {
pr_err("%s: v is NULL, session_id:%d\n", __func__,
common.voice[VOC_PATH_FULL].session_id);
ret = false;
goto done;
}
mutex_lock(&common.common_lock);
if (v->shmem_info.sh_buf.dma_buf != NULL)
ret = true;
else
ret = false;
mutex_unlock(&common.common_lock);
done:
return ret;
}
static int voice_config_cvs_vocoder_amr_rate(struct voice_data *v)
{
int ret = 0;
void *apr_cvs;
u16 cvs_handle;
struct cvs_set_amr_enc_rate_cmd cvs_set_amr_rate;
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
ret = -EINVAL;
goto done;
}
apr_cvs = common.apr_q6_cvs;
if (!apr_cvs) {
pr_err("%s: apr_cvs is NULL.\n", __func__);
ret = -EINVAL;
goto done;
}
cvs_handle = voice_get_cvs_handle(v);
pr_debug("%s: Setting AMR rate. Media Type: %d\n", __func__,
common.mvs_info.media_type);
cvs_set_amr_rate.hdr.hdr_field =
APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE),
APR_PKT_VER);
cvs_set_amr_rate.hdr.pkt_size = APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(cvs_set_amr_rate) - APR_HDR_SIZE);
cvs_set_amr_rate.hdr.src_port =
voice_get_idx_for_session(v->session_id);
cvs_set_amr_rate.hdr.dest_port = cvs_handle;
cvs_set_amr_rate.hdr.token = 0;
if (common.mvs_info.media_type == VSS_MEDIA_ID_AMR_NB_MODEM)
cvs_set_amr_rate.hdr.opcode =
VSS_ISTREAM_CMD_VOC_AMR_SET_ENC_RATE;
else if (common.mvs_info.media_type == VSS_MEDIA_ID_AMR_WB_MODEM)
cvs_set_amr_rate.hdr.opcode =
VSS_ISTREAM_CMD_VOC_AMRWB_SET_ENC_RATE;
cvs_set_amr_rate.amr_rate.mode = common.mvs_info.rate;
v->cvs_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(apr_cvs, (uint32_t *) &cvs_set_amr_rate);
if (ret < 0) {
pr_err("%s: Error %d sending SET_AMR_RATE\n",
__func__, ret);
goto done;
}
ret = wait_event_timeout(v->cvs_wait,
(v->cvs_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: wait_event timeout\n", __func__);
ret = -EINVAL;
goto done;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n",
__func__, adsp_err_get_err_str(
v->async_err));
ret = adsp_err_get_lnx_err_code(
v->async_err);
goto done;
}
return 0;
done:
return ret;
}
static int voice_config_cvs_vocoder(struct voice_data *v)
{
int ret = 0;
void *apr_cvs;
u16 cvs_handle;
/* Set media type. */
struct cvs_set_media_type_cmd cvs_set_media_cmd;
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
return -EINVAL;
}
apr_cvs = common.apr_q6_cvs;
if (!apr_cvs) {
pr_err("%s: apr_cvs is NULL.\n", __func__);
return -EINVAL;
}
cvs_handle = voice_get_cvs_handle(v);
cvs_set_media_cmd.hdr.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE),
APR_PKT_VER);
cvs_set_media_cmd.hdr.pkt_size = APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(cvs_set_media_cmd) -
APR_HDR_SIZE);
cvs_set_media_cmd.hdr.src_port =
voice_get_idx_for_session(v->session_id);
cvs_set_media_cmd.hdr.dest_port = cvs_handle;
cvs_set_media_cmd.hdr.token = 0;
cvs_set_media_cmd.hdr.opcode = VSS_ISTREAM_CMD_SET_MEDIA_TYPE;
cvs_set_media_cmd.media_type.tx_media_id = common.mvs_info.media_type;
cvs_set_media_cmd.media_type.rx_media_id = common.mvs_info.media_type;
v->cvs_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(apr_cvs, (uint32_t *) &cvs_set_media_cmd);
if (ret < 0) {
pr_err("%s: Error %d sending SET_MEDIA_TYPE\n",
__func__, ret);
goto fail;
}
ret = wait_event_timeout(v->cvs_wait,
(v->cvs_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: wait_event timeout\n", __func__);
goto fail;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n",
__func__, adsp_err_get_err_str(
v->async_err));
ret = adsp_err_get_lnx_err_code(
v->async_err);
goto fail;
}
/* Set encoder properties. */
switch (common.mvs_info.media_type) {
case VSS_MEDIA_ID_EVRC_MODEM:
case VSS_MEDIA_ID_4GV_NB_MODEM:
case VSS_MEDIA_ID_4GV_WB_MODEM:
case VSS_MEDIA_ID_4GV_NW_MODEM: {
struct cvs_set_cdma_enc_minmax_rate_cmd cvs_set_cdma_rate;
pr_debug("Setting EVRC min-max rate\n");
cvs_set_cdma_rate.hdr.hdr_field =
APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE),
APR_PKT_VER);
cvs_set_cdma_rate.hdr.pkt_size = APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(cvs_set_cdma_rate) - APR_HDR_SIZE);
cvs_set_cdma_rate.hdr.src_port =
voice_get_idx_for_session(v->session_id);
cvs_set_cdma_rate.hdr.dest_port = cvs_handle;
cvs_set_cdma_rate.hdr.token = 0;
cvs_set_cdma_rate.hdr.opcode =
VSS_ISTREAM_CMD_CDMA_SET_ENC_MINMAX_RATE;
cvs_set_cdma_rate.cdma_rate.min_rate =
common.mvs_info.evrc_min_rate;
cvs_set_cdma_rate.cdma_rate.max_rate =
common.mvs_info.evrc_max_rate;
v->cvs_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(apr_cvs, (uint32_t *) &cvs_set_cdma_rate);
if (ret < 0) {
pr_err("%s: Error %d sending SET_EVRC_MINMAX_RATE\n",
__func__, ret);
goto fail;
}
ret = wait_event_timeout(v->cvs_wait,
(v->cvs_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: wait_event timeout\n", __func__);
goto fail;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n",
__func__, adsp_err_get_err_str(
v->async_err));
ret = adsp_err_get_lnx_err_code(
v->async_err);
goto fail;
}
if (common.mvs_info.media_type != VSS_MEDIA_ID_EVRC_MODEM) {
ret = voice_set_dtx(v);
if (ret < 0)
goto fail;
}
break;
}
case VSS_MEDIA_ID_AMR_NB_MODEM:
case VSS_MEDIA_ID_AMR_WB_MODEM: {
ret = voice_config_cvs_vocoder_amr_rate(v);
if (ret) {
pr_err("%s: Failed to update vocoder rate. %d\n",
__func__, ret);
goto fail;
}
ret = voice_set_dtx(v);
if (ret < 0)
goto fail;
break;
}
case VSS_MEDIA_ID_G729:
case VSS_MEDIA_ID_G711_ALAW:
case VSS_MEDIA_ID_G711_MULAW: {
ret = voice_set_dtx(v);
break;
}
default:
/* Do nothing. */
break;
}
return 0;
fail:
return ret;
}
/**
* voc_update_amr_vocoder_rate -
* command to update AMR rate for voice session
*
* @session_id: voice session ID to send this command
*
* Returns 0 on success or error on failure
*/
int voc_update_amr_vocoder_rate(uint32_t session_id)
{
int ret = 0;
struct voice_data *v;
pr_debug("%s: session_id:%d", __func__, session_id);
v = voice_get_session(session_id);
if (v == NULL) {
pr_err("%s: v is NULL, session_id:%d\n", __func__,
session_id);
ret = -EINVAL;
goto done;
}
mutex_lock(&v->lock);
ret = voice_config_cvs_vocoder_amr_rate(v);
mutex_unlock(&v->lock);
done:
return ret;
}
EXPORT_SYMBOL(voc_update_amr_vocoder_rate);
static int voice_send_start_voice_cmd(struct voice_data *v)
{
struct apr_hdr mvm_start_voice_cmd;
int ret = 0;
void *apr_mvm;
u16 mvm_handle;
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
return -EINVAL;
}
apr_mvm = common.apr_q6_mvm;
if (!apr_mvm) {
pr_err("%s: apr_mvm is NULL.\n", __func__);
return -EINVAL;
}
mvm_handle = voice_get_mvm_handle(v);
mvm_start_voice_cmd.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE),
APR_PKT_VER);
mvm_start_voice_cmd.pkt_size = APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(mvm_start_voice_cmd) - APR_HDR_SIZE);
pr_debug("send mvm_start_voice_cmd pkt size = %d\n",
mvm_start_voice_cmd.pkt_size);
mvm_start_voice_cmd.src_port =
voice_get_idx_for_session(v->session_id);
mvm_start_voice_cmd.dest_port = mvm_handle;
mvm_start_voice_cmd.token = 0;
mvm_start_voice_cmd.opcode = VSS_IMVM_CMD_START_VOICE;
v->mvm_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(apr_mvm, (uint32_t *) &mvm_start_voice_cmd);
if (ret < 0) {
pr_err("Fail in sending VSS_IMVM_CMD_START_VOICE\n");
goto fail;
}
ret = wait_event_timeout(v->mvm_wait,
(v->mvm_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: wait_event timeout\n", __func__);
goto fail;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n",
__func__, adsp_err_get_err_str(
v->async_err));
ret = adsp_err_get_lnx_err_code(
v->async_err);
goto fail;
}
return 0;
fail:
return ret;
}
static void voc_get_tx_rx_topology(struct voice_data *v,
uint32_t *tx_topology_id,
uint32_t *rx_topology_id)
{
uint32_t tx_id = 0;
uint32_t rx_id = 0;
if (v->lch_mode == VOICE_LCH_START || v->disable_topology) {
pr_debug("%s: Setting TX and RX topology to NONE for LCH\n",
__func__);
tx_id = VSS_IVOCPROC_TOPOLOGY_ID_NONE;
rx_id = VSS_IVOCPROC_TOPOLOGY_ID_NONE;
} else {
tx_id = voice_get_topology(CVP_VOC_TX_TOPOLOGY_CAL);
rx_id = voice_get_topology(CVP_VOC_RX_TOPOLOGY_CAL);
}
*tx_topology_id = tx_id;
*rx_topology_id = rx_id;
}
static int voice_send_set_device_cmd(struct voice_data *v)
{
struct cvp_set_device_cmd cvp_setdev_cmd;
int ret = 0;
void *apr_cvp;
u16 cvp_handle;
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
return -EINVAL;
}
apr_cvp = common.apr_q6_cvp;
if (!apr_cvp) {
pr_err("%s: apr_cvp is NULL.\n", __func__);
return -EINVAL;
}
cvp_handle = voice_get_cvp_handle(v);
/* set device and wait for response */
cvp_setdev_cmd.hdr.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE),
APR_PKT_VER);
cvp_setdev_cmd.hdr.pkt_size = APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(cvp_setdev_cmd) - APR_HDR_SIZE);
pr_debug(" send create cvp setdev, pkt size = %d\n",
cvp_setdev_cmd.hdr.pkt_size);
cvp_setdev_cmd.hdr.src_port =
voice_get_idx_for_session(v->session_id);
cvp_setdev_cmd.hdr.dest_port = cvp_handle;
cvp_setdev_cmd.hdr.token = 0;
if (voice_get_cvd_int_version(common.cvd_version) >=
CVD_INT_VERSION_2_2)
cvp_setdev_cmd.hdr.opcode =
VSS_IVOCPROC_CMD_SET_DEVICE_V3;
else
cvp_setdev_cmd.hdr.opcode =
VSS_IVOCPROC_CMD_SET_DEVICE_V2;
voc_get_tx_rx_topology(v,
&cvp_setdev_cmd.cvp_set_device_v2.tx_topology_id,
&cvp_setdev_cmd.cvp_set_device_v2.rx_topology_id);
voice_set_topology_specific_info(v, CVP_VOC_RX_TOPOLOGY_CAL);
voice_set_topology_specific_info(v, CVP_VOC_TX_TOPOLOGY_CAL);
cvp_setdev_cmd.cvp_set_device_v2.tx_port_id = v->dev_tx.port_id;
cvp_setdev_cmd.cvp_set_device_v2.rx_port_id = v->dev_rx.port_id;
if (common.ec_ref_ext) {
cvp_setdev_cmd.cvp_set_device_v2.vocproc_mode =
VSS_IVOCPROC_VOCPROC_MODE_EC_EXT_MIXING;
cvp_setdev_cmd.cvp_set_device_v2.ec_ref_port_id =
common.ec_media_fmt_info.port_id;
} else {
cvp_setdev_cmd.cvp_set_device_v2.vocproc_mode =
VSS_IVOCPROC_VOCPROC_MODE_EC_INT_MIXING;
cvp_setdev_cmd.cvp_set_device_v2.ec_ref_port_id =
VSS_IVOCPROC_PORT_ID_NONE;
}
pr_debug("topology=%d , tx_port_id=%d, rx_port_id=%d\n",
cvp_setdev_cmd.cvp_set_device_v2.tx_topology_id,
cvp_setdev_cmd.cvp_set_device_v2.tx_port_id,
cvp_setdev_cmd.cvp_set_device_v2.rx_port_id);
v->cvp_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(apr_cvp, (uint32_t *) &cvp_setdev_cmd);
if (ret < 0) {
pr_err("Fail in sending VSS_IVOCPROC_CMD_SET_DEVICE\n");
goto fail;
}
ret = wait_event_timeout(v->cvp_wait,
(v->cvp_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: wait_event timeout\n", __func__);
goto fail;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n",
__func__, adsp_err_get_err_str(
v->async_err));
ret = adsp_err_get_lnx_err_code(
v->async_err);
goto fail;
}
return 0;
fail:
return ret;
}
static int voice_send_stop_voice_cmd(struct voice_data *v)
{
struct apr_hdr mvm_stop_voice_cmd;
int ret = 0;
void *apr_mvm;
u16 mvm_handle;
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
return -EINVAL;
}
apr_mvm = common.apr_q6_mvm;
if (!apr_mvm) {
pr_err("%s: apr_mvm is NULL.\n", __func__);
return -EINVAL;
}
mvm_handle = voice_get_mvm_handle(v);
mvm_stop_voice_cmd.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE),
APR_PKT_VER);
mvm_stop_voice_cmd.pkt_size = APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(mvm_stop_voice_cmd) - APR_HDR_SIZE);
pr_debug("send mvm_stop_voice_cmd pkt size = %d\n",
mvm_stop_voice_cmd.pkt_size);
mvm_stop_voice_cmd.src_port =
voice_get_idx_for_session(v->session_id);
mvm_stop_voice_cmd.dest_port = mvm_handle;
mvm_stop_voice_cmd.token = 0;
mvm_stop_voice_cmd.opcode = VSS_IMVM_CMD_STOP_VOICE;
v->mvm_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(apr_mvm, (uint32_t *) &mvm_stop_voice_cmd);
if (ret < 0) {
pr_err("Fail in sending VSS_IMVM_CMD_STOP_VOICE\n");
goto fail;
}
ret = wait_event_timeout(v->mvm_wait,
(v->mvm_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: wait_event timeout\n", __func__);
goto fail;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n",
__func__, adsp_err_get_err_str(
v->async_err));
ret = adsp_err_get_lnx_err_code(
v->async_err);
goto fail;
}
return 0;
fail:
return ret;
}
static int voice_get_cal(struct cal_block_data **cal_block,
int cal_block_idx,
struct cal_block_data **col_data,
int col_data_idx, int session_id)
{
int ret = 0;
*cal_block = cal_utils_get_only_cal_block(
common.cal_data[cal_block_idx]);
if (*cal_block == NULL) {
pr_err("%s: No cal data for cal %d!\n",
__func__, cal_block_idx);
ret = -ENODEV;
goto done;
}
ret = remap_cal_data(*cal_block, session_id);
if (ret < 0) {
pr_err("%s: Remap_cal_data failed for cal %d!\n",
__func__, cal_block_idx);
ret = -ENODEV;
goto done;
}
if (col_data == NULL)
goto done;
*col_data = cal_utils_get_only_cal_block(
common.cal_data[col_data_idx]);
if (*col_data == NULL) {
pr_err("%s: No cal data for cal %d!\n",
__func__, col_data_idx);
ret = -ENODEV;
goto done;
}
done:
return ret;
}
static int voice_send_cvs_register_cal_cmd(struct voice_data *v)
{
struct cvs_register_cal_data_cmd cvs_reg_cal_cmd;
struct cal_block_data *cal_block = NULL;
struct cal_block_data *col_data = NULL;
int ret = 0;
memset(&cvs_reg_cal_cmd, 0, sizeof(cvs_reg_cal_cmd));
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
ret = -EINVAL;
goto done;
}
if (!common.apr_q6_cvs) {
pr_err("%s: apr_cvs is NULL\n", __func__);
ret = -EINVAL;
goto done;
}
mutex_lock(&common.cal_data[CVS_VOCSTRM_CAL]->lock);
mutex_lock(&common.cal_data[CVS_VOCSTRM_COL_CAL]->lock);
ret = voice_get_cal(&cal_block, CVS_VOCSTRM_CAL, &col_data,
CVS_VOCSTRM_COL_CAL, v->session_id);
if (ret < 0) {
pr_err("%s: Voice_get_cal failed for cal %d!\n",
__func__, CVS_VOCSTRM_CAL);
goto unlock;
}
memcpy(&cvs_reg_cal_cmd.cvs_cal_data.column_info[0],
(void *) &((struct audio_cal_info_voc_col *)
col_data->cal_info)->data,
col_data->cal_data.size);
cvs_reg_cal_cmd.hdr.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE), APR_PKT_VER);
cvs_reg_cal_cmd.hdr.pkt_size = APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(cvs_reg_cal_cmd) - APR_HDR_SIZE);
cvs_reg_cal_cmd.hdr.src_port =
voice_get_idx_for_session(v->session_id);
cvs_reg_cal_cmd.hdr.dest_port = voice_get_cvs_handle(v);
cvs_reg_cal_cmd.hdr.token = 0;
if (common.is_per_vocoder_cal_enabled)
cvs_reg_cal_cmd.hdr.opcode =
VSS_ISTREAM_CMD_REGISTER_STATIC_CALIBRATION_DATA;
else
cvs_reg_cal_cmd.hdr.opcode =
VSS_ISTREAM_CMD_REGISTER_CALIBRATION_DATA_V2;
cvs_reg_cal_cmd.cvs_cal_data.cal_mem_handle =
cal_block->map_data.q6map_handle;
cvs_reg_cal_cmd.cvs_cal_data.cal_mem_address_lsw =
lower_32_bits(cal_block->cal_data.paddr);
cvs_reg_cal_cmd.cvs_cal_data.cal_mem_address_msw =
msm_audio_populate_upper_32_bits(cal_block->cal_data.paddr);
cvs_reg_cal_cmd.cvs_cal_data.cal_mem_size =
cal_block->cal_data.size;
v->cvs_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(common.apr_q6_cvs, (uint32_t *) &cvs_reg_cal_cmd);
if (ret < 0) {
pr_err("%s: Error %d registering CVS cal\n", __func__, ret);
ret = -EINVAL;
goto unlock;
}
ret = wait_event_timeout(v->cvs_wait,
(v->cvs_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: Command timeout\n", __func__);
ret = -EINVAL;
goto unlock;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n",
__func__, adsp_err_get_err_str(
v->async_err));
ret = adsp_err_get_lnx_err_code(
v->async_err);
goto unlock;
}
unlock:
mutex_unlock(&common.cal_data[CVS_VOCSTRM_COL_CAL]->lock);
mutex_unlock(&common.cal_data[CVS_VOCSTRM_CAL]->lock);
done:
return ret;
}
static int voice_send_cvs_deregister_cal_cmd(struct voice_data *v)
{
struct cvs_deregister_cal_data_cmd cvs_dereg_cal_cmd;
int ret = 0;
memset(&cvs_dereg_cal_cmd, 0, sizeof(cvs_dereg_cal_cmd));
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
ret = -EINVAL;
goto done;
}
if (!common.apr_q6_cvs) {
pr_err("%s: apr_cvs is NULL\n", __func__);
ret = -EPERM;
goto done;
}
cvs_dereg_cal_cmd.hdr.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE), APR_PKT_VER);
cvs_dereg_cal_cmd.hdr.pkt_size = APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(cvs_dereg_cal_cmd) - APR_HDR_SIZE);
cvs_dereg_cal_cmd.hdr.src_port =
voice_get_idx_for_session(v->session_id);
cvs_dereg_cal_cmd.hdr.dest_port = voice_get_cvs_handle(v);
cvs_dereg_cal_cmd.hdr.token = 0;
if (common.is_per_vocoder_cal_enabled)
cvs_dereg_cal_cmd.hdr.opcode =
VSS_ISTREAM_CMD_DEREGISTER_STATIC_CALIBRATION_DATA;
else
cvs_dereg_cal_cmd.hdr.opcode =
VSS_ISTREAM_CMD_DEREGISTER_CALIBRATION_DATA;
v->cvs_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(common.apr_q6_cvs, (uint32_t *) &cvs_dereg_cal_cmd);
if (ret < 0) {
pr_err("%s: Error %d de-registering CVS cal\n", __func__, ret);
goto done;
}
ret = wait_event_timeout(v->cvs_wait,
(v->cvs_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: Command timeout\n", __func__);
goto done;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n",
__func__, adsp_err_get_err_str(
v->async_err));
ret = adsp_err_get_lnx_err_code(
v->async_err);
goto done;
}
done:
return ret;
}
static void voice_load_topo_modules(int cal_index)
{
uint32_t topology_id;
int ret;
topology_id = voice_get_topology(cal_index);
ret = q6core_load_unload_topo_modules(topology_id, CORE_LOAD_TOPOLOGY);
if (ret < 0)
pr_debug("%s ret:%d load topo modules %d failed\n",
__func__, ret, topology_id);
}
static void voice_unload_topo_modules(void)
{
uint32_t topology_id;
int i, ret;
for (i = CVP_VOC_RX_TOPOLOGY_CAL; i <= CVP_VOC_TX_TOPOLOGY_CAL; i++) {
topology_id = voice_get_topology(i);
ret = q6core_load_unload_topo_modules(topology_id,
CORE_UNLOAD_TOPOLOGY);
if (ret < 0) {
pr_debug("%s ret:%d unload topo modules %d failed\n",
__func__, ret, topology_id);
}
}
}
static int voice_send_cvp_create_cmd(struct voice_data *v)
{
struct cvp_create_full_ctl_session_cmd cvp_session_cmd;
void *apr_cvp;
int ret = 0;
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
ret = -EINVAL;
goto done;
}
apr_cvp = common.apr_q6_cvp;
if (!apr_cvp) {
pr_err("%s: apr_cvp is NULL.\n", __func__);
ret = -EINVAL;
goto done;
}
/* create cvp session and wait for response */
cvp_session_cmd.hdr.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE),
APR_PKT_VER);
cvp_session_cmd.hdr.pkt_size = APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(cvp_session_cmd) - APR_HDR_SIZE);
pr_debug("%s: send create cvp session, pkt size = %d\n",
__func__, cvp_session_cmd.hdr.pkt_size);
cvp_session_cmd.hdr.src_port =
voice_get_idx_for_session(v->session_id);
cvp_session_cmd.hdr.dest_port = 0;
cvp_session_cmd.hdr.token = 0;
if (voice_get_cvd_int_version(common.cvd_version) >=
CVD_INT_VERSION_2_2)
cvp_session_cmd.hdr.opcode =
VSS_IVOCPROC_CMD_CREATE_FULL_CONTROL_SESSION_V3;
else
cvp_session_cmd.hdr.opcode =
VSS_IVOCPROC_CMD_CREATE_FULL_CONTROL_SESSION_V2;
voc_get_tx_rx_topology(v,
&cvp_session_cmd.cvp_session.tx_topology_id,
&cvp_session_cmd.cvp_session.rx_topology_id);
voice_set_topology_specific_info(v, CVP_VOC_RX_TOPOLOGY_CAL);
voice_set_topology_specific_info(v, CVP_VOC_TX_TOPOLOGY_CAL);
cvp_session_cmd.cvp_session.direction = 2; /*tx and rx*/
cvp_session_cmd.cvp_session.tx_port_id = v->dev_tx.port_id;
cvp_session_cmd.cvp_session.rx_port_id = v->dev_rx.port_id;
cvp_session_cmd.cvp_session.profile_id =
VSS_ICOMMON_CAL_NETWORK_ID_NONE;
if (common.ec_ref_ext) {
cvp_session_cmd.cvp_session.vocproc_mode =
VSS_IVOCPROC_VOCPROC_MODE_EC_EXT_MIXING;
cvp_session_cmd.cvp_session.ec_ref_port_id =
common.ec_media_fmt_info.port_id;
} else {
cvp_session_cmd.cvp_session.vocproc_mode =
VSS_IVOCPROC_VOCPROC_MODE_EC_INT_MIXING;
cvp_session_cmd.cvp_session.ec_ref_port_id =
VSS_IVOCPROC_PORT_ID_NONE;
}
pr_debug("tx_topology: %d tx_port_id=%d, rx_port_id=%d, mode: 0x%x\n",
cvp_session_cmd.cvp_session.tx_topology_id,
cvp_session_cmd.cvp_session.tx_port_id,
cvp_session_cmd.cvp_session.rx_port_id,
cvp_session_cmd.cvp_session.vocproc_mode);
pr_debug("rx_topology: %d, profile_id: 0x%x, pkt_size: %d\n",
cvp_session_cmd.cvp_session.rx_topology_id,
cvp_session_cmd.cvp_session.profile_id,
cvp_session_cmd.hdr.pkt_size);
v->cvp_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(apr_cvp, (uint32_t *) &cvp_session_cmd);
if (ret < 0) {
pr_err("Fail in sending VOCPROC_FULL_CONTROL_SESSION\n");
ret = -EINVAL;
goto done;
}
ret = wait_event_timeout(v->cvp_wait,
(v->cvp_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: wait_event timeout\n", __func__);
ret = -EINVAL;
goto done;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n",
__func__, adsp_err_get_err_str(
v->async_err));
ret = adsp_err_get_lnx_err_code(
v->async_err);
goto done;
}
done:
return ret;
}
static int voice_send_cvp_register_dev_cfg_cmd(struct voice_data *v)
{
struct cvp_register_dev_cfg_cmd cvp_reg_dev_cfg_cmd;
struct cal_block_data *cal_block = NULL;
int ret = 0;
memset(&cvp_reg_dev_cfg_cmd, 0, sizeof(cvp_reg_dev_cfg_cmd));
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
ret = -EINVAL;
goto done;
}
if (!common.apr_q6_cvp) {
pr_err("%s: apr_cvp is NULL\n", __func__);
ret = -EPERM;
goto done;
}
mutex_lock(&common.cal_data[CVP_VOCDEV_CFG_CAL]->lock);
ret = voice_get_cal(&cal_block, CVP_VOCDEV_CFG_CAL, NULL,
0, v->session_id);
if (ret < 0) {
pr_err("%s: Voice_get_cal failed for cal %d!\n",
__func__, CVP_VOCDEV_CFG_CAL);
goto unlock;
}
cvp_reg_dev_cfg_cmd.hdr.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE), APR_PKT_VER);
cvp_reg_dev_cfg_cmd.hdr.pkt_size = APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(cvp_reg_dev_cfg_cmd) - APR_HDR_SIZE);
cvp_reg_dev_cfg_cmd.hdr.src_port =
voice_get_idx_for_session(v->session_id);
cvp_reg_dev_cfg_cmd.hdr.dest_port = voice_get_cvp_handle(v);
cvp_reg_dev_cfg_cmd.hdr.token = 0;
cvp_reg_dev_cfg_cmd.hdr.opcode =
VSS_IVOCPROC_CMD_REGISTER_DEVICE_CONFIG;
cvp_reg_dev_cfg_cmd.cvp_dev_cfg_data.mem_handle =
cal_block->map_data.q6map_handle;
cvp_reg_dev_cfg_cmd.cvp_dev_cfg_data.mem_address_lsw =
lower_32_bits(cal_block->cal_data.paddr);
cvp_reg_dev_cfg_cmd.cvp_dev_cfg_data.mem_address_msw =
msm_audio_populate_upper_32_bits(cal_block->cal_data.paddr);
cvp_reg_dev_cfg_cmd.cvp_dev_cfg_data.mem_size =
cal_block->cal_data.size;
v->cvp_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(common.apr_q6_cvp,
(uint32_t *) &cvp_reg_dev_cfg_cmd);
if (ret < 0) {
pr_err("%s: Error %d registering CVP dev cfg cal\n",
__func__, ret);
ret = -EINVAL;
goto unlock;
}
ret = wait_event_timeout(v->cvp_wait,
(v->cvp_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: Command timeout\n", __func__);
ret = -EINVAL;
goto unlock;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n",
__func__, adsp_err_get_err_str(
v->async_err));
ret = adsp_err_get_lnx_err_code(
v->async_err);
goto unlock;
}
unlock:
mutex_unlock(&common.cal_data[CVP_VOCDEV_CFG_CAL]->lock);
done:
return ret;
}
static int voice_send_cvp_deregister_dev_cfg_cmd(struct voice_data *v)
{
struct cvp_deregister_dev_cfg_cmd cvp_dereg_dev_cfg_cmd;
int ret = 0;
memset(&cvp_dereg_dev_cfg_cmd, 0, sizeof(cvp_dereg_dev_cfg_cmd));
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
ret = -EINVAL;
goto done;
}
if (!common.apr_q6_cvp) {
pr_err("%s: apr_cvp is NULL\n", __func__);
ret = -EPERM;
goto done;
}
cvp_dereg_dev_cfg_cmd.hdr.hdr_field =
APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE), APR_PKT_VER);
cvp_dereg_dev_cfg_cmd.hdr.pkt_size = APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(cvp_dereg_dev_cfg_cmd) - APR_HDR_SIZE);
cvp_dereg_dev_cfg_cmd.hdr.src_port =
voice_get_idx_for_session(v->session_id);
cvp_dereg_dev_cfg_cmd.hdr.dest_port = voice_get_cvp_handle(v);
cvp_dereg_dev_cfg_cmd.hdr.token = 0;
cvp_dereg_dev_cfg_cmd.hdr.opcode =
VSS_IVOCPROC_CMD_DEREGISTER_DEVICE_CONFIG;
v->cvp_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(common.apr_q6_cvp,
(uint32_t *) &cvp_dereg_dev_cfg_cmd);
if (ret < 0) {
pr_err("%s: Error %d de-registering CVP dev cfg cal\n",
__func__, ret);
goto done;
}
ret = wait_event_timeout(v->cvp_wait,
(v->cvp_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: Command timeout\n", __func__);
goto done;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n",
__func__, adsp_err_get_err_str(
v->async_err));
ret = adsp_err_get_lnx_err_code(
v->async_err);
goto done;
}
done:
return ret;
}
static int voice_send_cvp_register_cal_cmd(struct voice_data *v)
{
struct cvp_register_cal_data_cmd cvp_reg_cal_cmd;
struct cal_block_data *cal_block = NULL;
struct cal_block_data *col_data = NULL;
int ret = 0;
memset(&cvp_reg_cal_cmd, 0, sizeof(cvp_reg_cal_cmd));
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
ret = -EINVAL;
goto done;
}
if (!common.apr_q6_cvp) {
pr_err("%s: apr_cvp is NULL\n", __func__);
ret = -EINVAL;
goto done;
}
mutex_lock(&common.cal_data[CVP_VOCPROC_CAL]->lock);
mutex_lock(&common.cal_data[CVP_VOCPROC_COL_CAL]->lock);
ret = voice_get_cal(&cal_block, CVP_VOCPROC_CAL, &col_data,
CVP_VOCPROC_COL_CAL, v->session_id);
if (ret < 0) {
pr_err("%s: Voice_get_cal failed for cal %d!\n",
__func__, CVP_VOCPROC_CAL);
goto unlock;
}
v->dev_tx.dev_id = ((struct audio_cal_info_vocproc *)
cal_block->cal_info)->tx_acdb_id;
v->dev_rx.dev_id = ((struct audio_cal_info_vocproc *)
cal_block->cal_info)->rx_acdb_id;
pr_debug("%s: %s: Tx acdb id = %d and Rx acdb id = %d", __func__,
voc_get_session_name(v->session_id), v->dev_tx.dev_id,
v->dev_rx.dev_id);
memcpy(&cvp_reg_cal_cmd.cvp_cal_data.column_info[0],
(void *) &((struct audio_cal_info_voc_col *)
col_data->cal_info)->data,
col_data->cal_data.size);
cvp_reg_cal_cmd.hdr.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE), APR_PKT_VER);
cvp_reg_cal_cmd.hdr.pkt_size = APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(cvp_reg_cal_cmd) - APR_HDR_SIZE);
cvp_reg_cal_cmd.hdr.src_port =
voice_get_idx_for_session(v->session_id);
cvp_reg_cal_cmd.hdr.dest_port = voice_get_cvp_handle(v);
cvp_reg_cal_cmd.hdr.token = 0;
if (common.is_per_vocoder_cal_enabled)
cvp_reg_cal_cmd.hdr.opcode =
VSS_IVOCPROC_CMD_REGISTER_STATIC_CALIBRATION_DATA;
else
cvp_reg_cal_cmd.hdr.opcode =
VSS_IVOCPROC_CMD_REGISTER_CALIBRATION_DATA_V2;
cvp_reg_cal_cmd.cvp_cal_data.cal_mem_handle =
cal_block->map_data.q6map_handle;
cvp_reg_cal_cmd.cvp_cal_data.cal_mem_address_lsw =
lower_32_bits(cal_block->cal_data.paddr);
cvp_reg_cal_cmd.cvp_cal_data.cal_mem_address_msw =
msm_audio_populate_upper_32_bits(cal_block->cal_data.paddr);
cvp_reg_cal_cmd.cvp_cal_data.cal_mem_size =
cal_block->cal_data.size;
v->cvp_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(common.apr_q6_cvp, (uint32_t *) &cvp_reg_cal_cmd);
if (ret < 0) {
pr_err("%s: Error %d registering CVP cal\n", __func__, ret);
ret = -EINVAL;
goto unlock;
}
ret = wait_event_timeout(v->cvp_wait,
(v->cvp_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: Command timeout\n", __func__);
ret = -EINVAL;
goto unlock;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n",
__func__, adsp_err_get_err_str(
v->async_err));
ret = adsp_err_get_lnx_err_code(
v->async_err);
goto unlock;
}
unlock:
mutex_unlock(&common.cal_data[CVP_VOCPROC_COL_CAL]->lock);
mutex_unlock(&common.cal_data[CVP_VOCPROC_CAL]->lock);
done:
return ret;
}
static int voice_send_cvp_deregister_cal_cmd(struct voice_data *v)
{
struct cvp_deregister_cal_data_cmd cvp_dereg_cal_cmd;
int ret = 0;
memset(&cvp_dereg_cal_cmd, 0, sizeof(cvp_dereg_cal_cmd));
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
ret = -EINVAL;
goto done;
}
if (!common.apr_q6_cvp) {
pr_err("%s: apr_cvp is NULL.\n", __func__);
ret = -EPERM;
goto done;
}
cvp_dereg_cal_cmd.hdr.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE), APR_PKT_VER);
cvp_dereg_cal_cmd.hdr.pkt_size = APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(cvp_dereg_cal_cmd) - APR_HDR_SIZE);
cvp_dereg_cal_cmd.hdr.src_port =
voice_get_idx_for_session(v->session_id);
cvp_dereg_cal_cmd.hdr.dest_port = voice_get_cvp_handle(v);
cvp_dereg_cal_cmd.hdr.token = 0;
if (common.is_per_vocoder_cal_enabled)
cvp_dereg_cal_cmd.hdr.opcode =
VSS_IVOCPROC_CMD_DEREGISTER_STATIC_CALIBRATION_DATA;
else
cvp_dereg_cal_cmd.hdr.opcode =
VSS_IVOCPROC_CMD_DEREGISTER_CALIBRATION_DATA;
v->cvp_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(common.apr_q6_cvp, (uint32_t *) &cvp_dereg_cal_cmd);
if (ret < 0) {
pr_err("%s: Error %d de-registering CVP cal\n", __func__, ret);
goto done;
}
ret = wait_event_timeout(v->cvp_wait,
(v->cvp_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: Command timeout\n", __func__);
goto done;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n",
__func__, adsp_err_get_err_str(
v->async_err));
ret = adsp_err_get_lnx_err_code(
v->async_err);
goto done;
}
done:
return ret;
}
static int voice_send_cvp_register_vol_cal_cmd(struct voice_data *v)
{
struct cvp_register_vol_cal_data_cmd cvp_reg_vol_cal_cmd;
struct cal_block_data *cal_block = NULL;
struct cal_block_data *col_data = NULL;
int ret = 0;
memset(&cvp_reg_vol_cal_cmd, 0, sizeof(cvp_reg_vol_cal_cmd));
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
ret = -EINVAL;
goto done;
}
if (!common.apr_q6_cvp) {
pr_err("%s: apr_cvp is NULL\n", __func__);
ret = -EINVAL;
goto done;
}
mutex_lock(&common.cal_data[CVP_VOCVOL_CAL]->lock);
mutex_lock(&common.cal_data[CVP_VOCVOL_COL_CAL]->lock);
ret = voice_get_cal(&cal_block, CVP_VOCVOL_CAL, &col_data,
CVP_VOCVOL_COL_CAL, v->session_id);
if (ret < 0) {
pr_err("%s: Voice_get_cal failed for cal %d!\n",
__func__, CVP_VOCVOL_CAL);
goto unlock;
}
memcpy(&cvp_reg_vol_cal_cmd.cvp_vol_cal_data.column_info[0],
(void *) &((struct audio_cal_info_voc_col *)
col_data->cal_info)->data,
col_data->cal_data.size);
cvp_reg_vol_cal_cmd.hdr.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE), APR_PKT_VER);
cvp_reg_vol_cal_cmd.hdr.pkt_size = APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(cvp_reg_vol_cal_cmd) - APR_HDR_SIZE);
cvp_reg_vol_cal_cmd.hdr.src_port =
voice_get_idx_for_session(v->session_id);
cvp_reg_vol_cal_cmd.hdr.dest_port = voice_get_cvp_handle(v);
cvp_reg_vol_cal_cmd.hdr.token = 0;
if (common.is_per_vocoder_cal_enabled)
cvp_reg_vol_cal_cmd.hdr.opcode =
VSS_IVOCPROC_CMD_REGISTER_DYNAMIC_CALIBRATION_DATA;
else
cvp_reg_vol_cal_cmd.hdr.opcode =
VSS_IVOCPROC_CMD_REGISTER_VOL_CALIBRATION_DATA;
cvp_reg_vol_cal_cmd.cvp_vol_cal_data.cal_mem_handle =
cal_block->map_data.q6map_handle;
cvp_reg_vol_cal_cmd.cvp_vol_cal_data.cal_mem_address_lsw =
lower_32_bits(cal_block->cal_data.paddr);
cvp_reg_vol_cal_cmd.cvp_vol_cal_data.cal_mem_address_msw =
msm_audio_populate_upper_32_bits(cal_block->cal_data.paddr);
cvp_reg_vol_cal_cmd.cvp_vol_cal_data.cal_mem_size =
cal_block->cal_data.size;
v->cvp_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(common.apr_q6_cvp,
(uint32_t *) &cvp_reg_vol_cal_cmd);
if (ret < 0) {
pr_err("%s: Error %d registering CVP vol cal\n", __func__, ret);
ret = -EINVAL;
goto unlock;
}
ret = wait_event_timeout(v->cvp_wait,
(v->cvp_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: Command timeout\n", __func__);
ret = -EINVAL;
goto unlock;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n",
__func__, adsp_err_get_err_str(
v->async_err));
ret = adsp_err_get_lnx_err_code(
v->async_err);
goto unlock;
}
unlock:
mutex_unlock(&common.cal_data[CVP_VOCVOL_COL_CAL]->lock);
mutex_unlock(&common.cal_data[CVP_VOCVOL_CAL]->lock);
done:
return ret;
}
static int voice_send_cvp_deregister_vol_cal_cmd(struct voice_data *v)
{
struct cvp_deregister_vol_cal_data_cmd cvp_dereg_vol_cal_cmd;
int ret = 0;
memset(&cvp_dereg_vol_cal_cmd, 0, sizeof(cvp_dereg_vol_cal_cmd));
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
ret = -EINVAL;
goto done;
}
if (!common.apr_q6_cvp) {
pr_err("%s: apr_cvp is NULL\n", __func__);
ret = -EPERM;
goto done;
}
cvp_dereg_vol_cal_cmd.hdr.hdr_field =
APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE), APR_PKT_VER);
cvp_dereg_vol_cal_cmd.hdr.pkt_size = APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(cvp_dereg_vol_cal_cmd) - APR_HDR_SIZE);
cvp_dereg_vol_cal_cmd.hdr.src_port =
voice_get_idx_for_session(v->session_id);
cvp_dereg_vol_cal_cmd.hdr.dest_port = voice_get_cvp_handle(v);
cvp_dereg_vol_cal_cmd.hdr.token = 0;
if (common.is_per_vocoder_cal_enabled)
cvp_dereg_vol_cal_cmd.hdr.opcode =
VSS_IVOCPROC_CMD_DEREGISTER_DYNAMIC_CALIBRATION_DATA;
else
cvp_dereg_vol_cal_cmd.hdr.opcode =
VSS_IVOCPROC_CMD_DEREGISTER_VOL_CALIBRATION_DATA;
v->cvp_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(common.apr_q6_cvp,
(uint32_t *) &cvp_dereg_vol_cal_cmd);
if (ret < 0) {
pr_err("%s: Error %d de-registering CVP vol cal\n",
__func__, ret);
goto done;
}
ret = wait_event_timeout(v->cvp_wait,
(v->cvp_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: Command timeout\n", __func__);
goto done;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n",
__func__, adsp_err_get_err_str(
v->async_err));
ret = adsp_err_get_lnx_err_code(
v->async_err);
goto done;
}
done:
return ret;
}
static int voice_map_memory_physical_cmd(struct voice_data *v,
struct mem_map_table *table_info,
dma_addr_t phys,
uint32_t size,
uint32_t token)
{
struct vss_imemory_cmd_map_physical_t mvm_map_phys_cmd;
uint32_t *memtable;
int ret = 0;
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
ret = -EINVAL;
goto fail;
}
if (!common.apr_q6_mvm) {
pr_err("%s: apr_mvm is NULL.\n", __func__);
ret = -EINVAL;
goto fail;
}
if (!table_info->data) {
pr_err("%s: memory table is NULL.\n", __func__);
ret = -EINVAL;
goto fail;
}
memtable = (uint32_t *) table_info->data;
/*
* Store next table descriptor's address(64 bit) as NULL as there
* is only one memory block
*/
memtable[0] = 0;
memtable[1] = 0;
/* Store next table descriptor's size */
memtable[2] = 0;
/* Store shared mem adddress (64 bit) */
memtable[3] = lower_32_bits(phys);
memtable[4] = msm_audio_populate_upper_32_bits(phys);
/* Store shared memory size */
memtable[5] = size;
mvm_map_phys_cmd.hdr.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE), APR_PKT_VER);
mvm_map_phys_cmd.hdr.pkt_size = APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(mvm_map_phys_cmd) - APR_HDR_SIZE);
mvm_map_phys_cmd.hdr.src_port =
voice_get_idx_for_session(v->session_id);
mvm_map_phys_cmd.hdr.dest_port = voice_get_mvm_handle(v);
mvm_map_phys_cmd.hdr.token = token;
mvm_map_phys_cmd.hdr.opcode = VSS_IMEMORY_CMD_MAP_PHYSICAL;
mvm_map_phys_cmd.table_descriptor.mem_address_lsw =
lower_32_bits(table_info->phys);
mvm_map_phys_cmd.table_descriptor.mem_address_msw =
msm_audio_populate_upper_32_bits(table_info->phys);
mvm_map_phys_cmd.table_descriptor.mem_size =
sizeof(struct vss_imemory_block_t) +
sizeof(struct vss_imemory_table_descriptor_t);
mvm_map_phys_cmd.is_cached = true;
mvm_map_phys_cmd.cache_line_size = 128;
mvm_map_phys_cmd.access_mask = 3;
mvm_map_phys_cmd.page_align = 4096;
mvm_map_phys_cmd.min_data_width = 8;
mvm_map_phys_cmd.max_data_width = 64;
pr_debug("%s: next table desc: add: %lld, size: %d\n",
__func__, *((uint64_t *) memtable),
*(((uint32_t *) memtable) + 2));
pr_debug("%s: phy add of of mem being mapped LSW:0x%x, MSW:0x%x size: %d\n",
__func__, *(((uint32_t *) memtable) + 3),
*(((uint32_t *) memtable) + 4), *(((uint32_t *) memtable) + 5));
v->mvm_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(common.apr_q6_mvm, (uint32_t *) &mvm_map_phys_cmd);
if (ret < 0) {
pr_err("%s: Error %d sending mvm map phy cmd\n", __func__, ret);
goto fail;
}
ret = wait_event_timeout(v->mvm_wait,
(v->mvm_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: Command timeout\n", __func__);
goto fail;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n",
__func__, adsp_err_get_err_str(
v->async_err));
ret = adsp_err_get_lnx_err_code(
v->async_err);
goto fail;
}
return 0;
fail:
return ret;
}
static int voice_pause_voice_call(struct voice_data *v)
{
struct apr_hdr mvm_pause_voice_cmd;
void *apr_mvm;
int ret = 0;
pr_debug("%s\n", __func__);
if (v == NULL) {
pr_err("%s: Voice data is NULL\n", __func__);
ret = -EINVAL;
goto done;
}
apr_mvm = common.apr_q6_mvm;
if (!apr_mvm) {
pr_err("%s: apr_mvm is NULL.\n", __func__);
ret = -EINVAL;
goto done;
}
mvm_pause_voice_cmd.hdr_field =
APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE), APR_PKT_VER);
mvm_pause_voice_cmd.pkt_size =
APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(mvm_pause_voice_cmd) - APR_HDR_SIZE);
mvm_pause_voice_cmd.src_port =
voice_get_idx_for_session(v->session_id);
mvm_pause_voice_cmd.dest_port = voice_get_mvm_handle(v);
mvm_pause_voice_cmd.token = 0;
mvm_pause_voice_cmd.opcode = VSS_IMVM_CMD_PAUSE_VOICE;
v->mvm_state = CMD_STATUS_FAIL;
v->async_err = 0;
pr_debug("%s: send mvm_pause_voice_cmd pkt size = %d\n",
__func__, mvm_pause_voice_cmd.pkt_size);
ret = apr_send_pkt(apr_mvm,
(uint32_t *)&mvm_pause_voice_cmd);
if (ret < 0) {
pr_err("Fail in sending VSS_IMVM_CMD_PAUSE_VOICE\n");
ret = -EINVAL;
goto done;
}
ret = wait_event_timeout(v->mvm_wait,
(v->mvm_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: Command timeout\n", __func__);
ret = -EINVAL;
goto done;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n",
__func__, adsp_err_get_err_str(
v->async_err));
ret = adsp_err_get_lnx_err_code(
v->async_err);
goto done;
}
done:
return ret;
}
static int voice_map_cal_memory(struct cal_block_data *cal_block,
uint32_t session_id)
{
int result = 0;
int voc_index;
struct voice_data *v = NULL;
pr_debug("%s\n", __func__);
if (cal_block == NULL) {
pr_err("%s: Cal block is NULL!\n", __func__);
result = -EINVAL;
goto done;
}
if (cal_block->cal_data.paddr == 0) {
pr_debug("%s: No address to map!\n", __func__);
result = -EINVAL;
goto done;
}
if (cal_block->map_data.map_size == 0) {
pr_debug("%s: Map size is 0!\n", __func__);
result = -EINVAL;
goto done;
}
voc_index = voice_get_idx_for_session(session_id);
if (voc_index < 0) {
pr_err("%s: Invalid session ID %d\n", __func__, session_id);
goto done;
}
mutex_lock(&common.common_lock);
v = &common.voice[voc_index];
result = voice_map_memory_physical_cmd(v,
&common.cal_mem_map_table,
(dma_addr_t)cal_block->cal_data.paddr,
cal_block->map_data.map_size,
VOC_CAL_MEM_MAP_TOKEN);
if (result < 0) {
pr_err("%s: Mmap did not work! addr = 0x%pK, size = %zd\n",
__func__,
&cal_block->cal_data.paddr,
cal_block->map_data.map_size);
goto done_unlock;
}
cal_block->map_data.q6map_handle = common.cal_mem_handle;
done_unlock:
mutex_unlock(&common.common_lock);
done:
return result;
}
static int remap_cal_data(struct cal_block_data *cal_block,
uint32_t session_id)
{
int ret = 0;
pr_debug("%s\n", __func__);
if (cal_block->map_data.dma_buf == NULL) {
pr_err("%s: No ION allocation for session_id %d!\n",
__func__, session_id);
ret = -EINVAL;
goto done;
}
if ((cal_block->map_data.map_size > 0) &&
(cal_block->map_data.q6map_handle == 0)) {
/* cal type not used */
ret = voice_map_cal_memory(cal_block, session_id);
if (ret < 0) {
pr_err("%s: Mmap did not work! size = %zd\n",
__func__, cal_block->map_data.map_size);
goto done;
}
} else {
pr_debug("%s: Cal block 0x%pK, size %zd already mapped. Q6 map handle = %d\n",
__func__, &cal_block->cal_data.paddr,
cal_block->map_data.map_size,
cal_block->map_data.q6map_handle);
}
done:
return ret;
}
static int voice_unmap_cal_memory(int32_t cal_type,
struct cal_block_data *cal_block)
{
int result = 0;
int result2 = 0;
int i;
struct voice_data *v = NULL;
pr_debug("%s\n", __func__);
if (cal_block == NULL) {
pr_err("%s: Cal block is NULL!\n", __func__);
result = -EINVAL;
goto done;
}
if (cal_block->map_data.q6map_handle == 0) {
pr_debug("%s: Q6 handle is not set!\n", __func__);
result = -EINVAL;
goto done;
}
mutex_lock(&common.common_lock);
for (i = 0; i < MAX_VOC_SESSIONS; i++) {
v = &common.voice[i];
mutex_lock(&v->lock);
if (is_voc_state_active(v->voc_state)) {
result2 = voice_pause_voice_call(v);
if (result2 < 0) {
pr_err("%s: Voice_pause_voice_call failed for session 0x%x, err %d!\n",
__func__, v->session_id, result2);
result = result2;
}
if (cal_type == CVP_VOCPROC_DYNAMIC_CAL_TYPE)
voice_send_cvp_deregister_vol_cal_cmd(v);
else if (cal_type == CVP_VOCPROC_STATIC_CAL_TYPE)
voice_send_cvp_deregister_cal_cmd(v);
else if (cal_type == CVP_VOCDEV_CFG_CAL_TYPE)
voice_send_cvp_deregister_dev_cfg_cmd(v);
else if (cal_type == CVS_VOCSTRM_STATIC_CAL_TYPE)
voice_send_cvs_deregister_cal_cmd(v);
else
pr_err("%s: Invalid cal type %d!\n",
__func__, cal_type);
result2 = voice_send_start_voice_cmd(v);
if (result2) {
pr_err("%s: Voice_send_start_voice_cmd failed for session 0x%x, err %d!\n",
__func__, v->session_id, result2);
result = result2;
}
}
if ((cal_block->map_data.q6map_handle != 0) &&
(!is_other_session_active(v->session_id))) {
result2 = voice_send_mvm_unmap_memory_physical_cmd(
v, cal_block->map_data.q6map_handle);
if (result2) {
pr_err("%s: Voice_send_mvm_unmap_memory_physical_cmd failed for session 0x%x, err %d!\n",
__func__, v->session_id, result2);
result = result2;
}
cal_block->map_data.q6map_handle = 0;
}
mutex_unlock(&v->lock);
}
mutex_unlock(&common.common_lock);
done:
return result;
}
int voc_register_vocproc_vol_table(void)
{
int result = 0;
int result2 = 0;
int i;
struct voice_data *v = NULL;
pr_debug("%s\n", __func__);
mutex_lock(&common.common_lock);
for (i = 0; i < MAX_VOC_SESSIONS; i++) {
v = &common.voice[i];
mutex_lock(&v->lock);
if (is_voc_state_active(v->voc_state)) {
result2 = voice_send_cvp_register_vol_cal_cmd(v);
if (result2 < 0) {
pr_err("%s: Failed to register vocvol table for session 0x%x!\n",
__func__, v->session_id);
result = result2;
/* Still try to register other sessions */
}
}
mutex_unlock(&v->lock);
}
mutex_unlock(&common.common_lock);
return result;
}
int voc_deregister_vocproc_vol_table(void)
{
int result = 0;
int success = 0;
int i;
struct voice_data *v = NULL;
pr_debug("%s\n", __func__);
mutex_lock(&common.common_lock);
for (i = 0; i < MAX_VOC_SESSIONS; i++) {
v = &common.voice[i];
mutex_lock(&v->lock);
if (is_voc_state_active(v->voc_state)) {
result = voice_send_cvp_deregister_vol_cal_cmd(v);
if (result < 0) {
pr_err("%s: Failed to deregister vocvol table for session 0x%x!\n",
__func__, v->session_id);
mutex_unlock(&v->lock);
mutex_unlock(&common.common_lock);
if (success) {
pr_err("%s: Try to re-register all deregistered sessions!\n",
__func__);
voc_register_vocproc_vol_table();
}
goto done;
} else {
success = 1;
}
}
mutex_unlock(&v->lock);
}
mutex_unlock(&common.common_lock);
done:
return result;
}
int voc_map_rtac_block(struct rtac_cal_block_data *cal_block)
{
int result = 0;
struct voice_data *v = NULL;
pr_debug("%s\n", __func__);
if (cal_block == NULL) {
pr_err("%s: cal_block is NULL!\n",
__func__);
result = -EINVAL;
goto done;
}
if (cal_block->cal_data.paddr == 0) {
pr_debug("%s: No address to map!\n",
__func__);
result = -EINVAL;
goto done;
}
if (cal_block->map_data.map_size == 0) {
pr_debug("%s: map size is 0!\n",
__func__);
result = -EINVAL;
goto done;
}
mutex_lock(&common.common_lock);
/* use first session */
v = &common.voice[0];
mutex_lock(&v->lock);
if (!is_rtac_memory_allocated()) {
result = voice_alloc_rtac_mem_map_table();
if (result < 0) {
pr_err("%s: RTAC alloc mem map table did not work! addr = 0x%pK, size = %d\n",
__func__,
&cal_block->cal_data.paddr,
cal_block->map_data.map_size);
goto done_unlock;
}
}
result = voice_map_memory_physical_cmd(v,
&common.rtac_mem_map_table,
(dma_addr_t)cal_block->cal_data.paddr,
cal_block->map_data.map_size,
VOC_RTAC_MEM_MAP_TOKEN);
if (result < 0) {
pr_err("%s: RTAC mmap did not work! addr = 0x%pK, size = %d\n",
__func__,
&cal_block->cal_data.paddr,
cal_block->map_data.map_size);
free_rtac_map_table();
goto done_unlock;
}
cal_block->map_data.map_handle = common.rtac_mem_handle;
done_unlock:
mutex_unlock(&v->lock);
mutex_unlock(&common.common_lock);
done:
return result;
}
int voc_unmap_rtac_block(uint32_t *mem_map_handle)
{
int result = 0;
struct voice_data *v = NULL;
pr_debug("%s\n", __func__);
if (mem_map_handle == NULL) {
pr_debug("%s: Map handle is NULL, nothing to unmap\n",
__func__);
goto done;
}
if (*mem_map_handle == 0) {
pr_debug("%s: Map handle is 0, nothing to unmap\n",
__func__);
goto done;
}
mutex_lock(&common.common_lock);
/* Use first session */
/* Only used for apr wait lock */
v = &common.voice[0];
mutex_lock(&v->lock);
result = voice_send_mvm_unmap_memory_physical_cmd(
v, *mem_map_handle);
if (result) {
pr_err("%s: voice_send_mvm_unmap_memory_physical_cmd Failed for session 0x%x!\n",
__func__, v->session_id);
} else {
*mem_map_handle = 0;
common.rtac_mem_handle = 0;
free_rtac_map_table();
}
mutex_unlock(&v->lock);
mutex_unlock(&common.common_lock);
done:
return result;
}
static int voice_send_cvp_channel_info_v2(struct voice_data *v,
uint32_t param_type)
{
int ret;
struct cvp_set_channel_info_cmd_v2 cvp_set_channel_info_cmd;
void *apr_cvp;
u16 cvp_handle;
struct vss_icommon_param_data_channel_info_v2_t
*channel_info_param_data =
&cvp_set_channel_info_cmd.
cvp_set_ch_info_param_v2.param_data;
struct vss_param_vocproc_dev_channel_info_t *channel_info =
&channel_info_param_data->channel_info;
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
ret = -EINVAL;
goto done;
}
apr_cvp = common.apr_q6_cvp;
if (!apr_cvp) {
pr_err("%s: apr_cvp is NULL\n", __func__);
ret = -EINVAL;
goto done;
}
cvp_handle = voice_get_cvp_handle(v);
memset(&cvp_set_channel_info_cmd, 0, sizeof(cvp_set_channel_info_cmd));
cvp_set_channel_info_cmd.hdr.hdr_field =
APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD, APR_HDR_LEN(APR_HDR_SIZE),
APR_PKT_VER);
cvp_set_channel_info_cmd.hdr.pkt_size =
APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(cvp_set_channel_info_cmd) - APR_HDR_SIZE);
cvp_set_channel_info_cmd.hdr.src_svc = 0;
cvp_set_channel_info_cmd.hdr.src_domain = APR_DOMAIN_APPS;
cvp_set_channel_info_cmd.hdr.src_port =
voice_get_idx_for_session(v->session_id);
cvp_set_channel_info_cmd.hdr.dest_svc = 0;
cvp_set_channel_info_cmd.hdr.dest_domain = APR_DOMAIN_ADSP;
cvp_set_channel_info_cmd.hdr.dest_port = cvp_handle;
cvp_set_channel_info_cmd.hdr.token = 0;
cvp_set_channel_info_cmd.hdr.opcode = VSS_ICOMMON_CMD_SET_PARAM_V2;
cvp_set_channel_info_cmd.cvp_set_ch_info_param_v2.mem_size =
sizeof(struct vss_icommon_param_data_channel_info_v2_t);
channel_info_param_data->module_id = VSS_MODULE_CVD_GENERIC;
channel_info_param_data->param_size =
sizeof(struct vss_param_vocproc_dev_channel_info_t);
/* Device specific data */
switch (param_type) {
case RX_PATH:
channel_info_param_data->param_id =
VSS_PARAM_VOCPROC_RX_CHANNEL_INFO;
channel_info->num_channels = v->dev_rx.no_of_channels;
channel_info->bits_per_sample = v->dev_rx.bits_per_sample;
memcpy(&channel_info->channel_mapping,
v->dev_rx.channel_mapping,
VSS_NUM_CHANNELS_MAX * sizeof(uint8_t));
break;
case TX_PATH:
channel_info_param_data->param_id =
VSS_PARAM_VOCPROC_TX_CHANNEL_INFO;
channel_info->num_channels = v->dev_tx.no_of_channels;
channel_info->bits_per_sample = v->dev_tx.bits_per_sample;
memcpy(&channel_info->channel_mapping,
v->dev_tx.channel_mapping,
VSS_NUM_CHANNELS_MAX * sizeof(uint8_t));
break;
case EC_REF_PATH:
channel_info_param_data->param_id =
VSS_PARAM_VOCPROC_EC_REF_CHANNEL_INFO;
channel_info->num_channels = v->dev_rx.no_of_channels;
channel_info->bits_per_sample = v->dev_rx.bits_per_sample;
memcpy(&channel_info->channel_mapping,
v->dev_rx.channel_mapping,
VSS_NUM_CHANNELS_MAX * sizeof(uint8_t));
break;
default:
pr_err("%s: Invalid param type\n",
__func__);
ret = -EINVAL;
goto done;
}
v->cvp_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(apr_cvp, (uint32_t *) &cvp_set_channel_info_cmd);
if (ret < 0) {
pr_err("%s: Failed to send VSS_ICOMMON_CMD_SET_PARAM_V2\n",
__func__);
goto done;
}
ret = wait_event_timeout(v->cvp_wait,
(v->cvp_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: wait_event timeout\n", __func__);
ret = -ETIMEDOUT;
goto done;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s] handle = %d\n", __func__,
adsp_err_get_err_str(v->async_err), cvp_handle);
ret = adsp_err_get_lnx_err_code(v->async_err);
goto done;
}
ret = 0;
done:
return ret;
}
static int voice_send_cvp_channel_info_cmd(struct voice_data *v)
{
int ret = 0;
ret = voice_send_cvp_channel_info_v2(v, RX_PATH);
if (ret < 0) {
pr_err("%s: Error in sending cvp_channel_info RX: %d\n",
__func__, ret);
goto done;
}
ret = voice_send_cvp_channel_info_v2(v, TX_PATH);
if (ret < 0) {
pr_err("%s: Error in sending cvp_channel_info TX: %d\n",
__func__, ret);
goto done;
}
ret = voice_send_cvp_channel_info_v2(v, EC_REF_PATH);
if (ret < 0) {
pr_err("%s: Error in sending cvp_channel_info EC Ref: %d\n",
__func__, ret);
goto done;
}
done:
return ret;
}
static int voice_send_cvp_ch_mixer_info_v2(struct voice_data *v)
{
int ret;
struct cvp_set_channel_mixer_info_cmd_v2 cvp_set_ch_mixer_info_cmd;
void *apr_cvp;
u16 cvp_handle;
struct vss_icommon_param_data_ch_mixer_v2_t *cvp_config_param_data =
&cvp_set_ch_mixer_info_cmd.
cvp_set_ch_mixer_param_v2.param_data;
struct vss_param_channel_mixer_info_t *ch_mixer_info =
&cvp_config_param_data->ch_mixer_info;
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
ret = -EINVAL;
goto done;
}
apr_cvp = common.apr_q6_cvp;
if (!apr_cvp) {
pr_err("%s: apr_cvp is NULL\n", __func__);
ret = -EINVAL;
goto done;
}
cvp_handle = voice_get_cvp_handle(v);
memset(&cvp_set_ch_mixer_info_cmd, 0,
sizeof(cvp_set_ch_mixer_info_cmd));
cvp_set_ch_mixer_info_cmd.hdr.hdr_field =
APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE),
APR_PKT_VER);
cvp_set_ch_mixer_info_cmd.hdr.pkt_size =
APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(cvp_set_ch_mixer_info_cmd) - APR_HDR_SIZE);
cvp_set_ch_mixer_info_cmd.hdr.src_svc = 0;
cvp_set_ch_mixer_info_cmd.hdr.src_domain = APR_DOMAIN_APPS;
cvp_set_ch_mixer_info_cmd.hdr.src_port =
voice_get_idx_for_session(v->session_id);
cvp_set_ch_mixer_info_cmd.hdr.dest_svc = 0;
cvp_set_ch_mixer_info_cmd.hdr.dest_domain = APR_DOMAIN_ADSP;
cvp_set_ch_mixer_info_cmd.hdr.dest_port = cvp_handle;
cvp_set_ch_mixer_info_cmd.hdr.token = VOC_GENERIC_SET_PARAM_TOKEN;
cvp_set_ch_mixer_info_cmd.hdr.opcode = VSS_ICOMMON_CMD_SET_PARAM_V2;
cvp_set_ch_mixer_info_cmd.cvp_set_ch_mixer_param_v2.mem_size =
sizeof(struct vss_icommon_param_data_ch_mixer_v2_t);
cvp_config_param_data->module_id = AUDPROC_MODULE_ID_MFC;
cvp_config_param_data->param_id =
AUDPROC_CHMIXER_PARAM_ID_COEFF;
cvp_config_param_data->param_size =
sizeof(struct vss_param_channel_mixer_info_t);
ch_mixer_info->index = 0;
ch_mixer_info->num_output_channels = v->dev_rx.no_of_channels;
/*
* Configure Rx input to be mono for channel mixer as the DSP
* configures vocproc input as mono.
*/
ch_mixer_info->num_input_channels = NUM_CHANNELS_MONO;
ch_mixer_info->out_channel_map[0] = PCM_CHANNEL_L;
ch_mixer_info->out_channel_map[1] = PCM_CHANNEL_R;
ch_mixer_info->in_channel_map[0] = PCM_CHANNEL_L;
ch_mixer_info->channel_weight_coeff[0][0] = GAIN_Q14_FORMAT(1);
ch_mixer_info->channel_weight_coeff[1][0] = GAIN_Q14_FORMAT(1);
ch_mixer_info->reserved = 0;
v->cvp_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(apr_cvp, (uint32_t *)&cvp_set_ch_mixer_info_cmd);
if (ret < 0) {
pr_err("%s: Failed to send VSS_ICOMMON_CMD_SET_PARAM_V2 %d\n",
__func__, ret);
goto done;
}
ret = wait_event_timeout(v->cvp_wait,
(v->cvp_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: wait_event timeout\n", __func__);
ret = -ETIMEDOUT;
goto done;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s] handle = %d\n", __func__,
adsp_err_get_err_str(v->async_err), cvp_handle);
ret = adsp_err_get_lnx_err_code(v->async_err);
goto done;
}
ret = 0;
done:
return ret;
}
static int voice_send_cvp_mfc_config_v2(struct voice_data *v)
{
int ret;
struct cvp_set_mfc_config_cmd_v2 cvp_set_mfc_config_cmd;
void *apr_cvp;
u16 cvp_handle;
struct vss_icommon_param_data_mfc_config_v2_t *cvp_config_param_data =
&cvp_set_mfc_config_cmd.cvp_set_mfc_param_v2.param_data;
struct vss_param_mfc_config_info_t *mfc_config_info =
&cvp_config_param_data->mfc_config_info;
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
ret = -EINVAL;
goto done;
}
apr_cvp = common.apr_q6_cvp;
if (!apr_cvp) {
pr_err("%s: apr_cvp is NULL\n", __func__);
ret = -EINVAL;
goto done;
}
cvp_handle = voice_get_cvp_handle(v);
memset(&cvp_set_mfc_config_cmd, 0, sizeof(cvp_set_mfc_config_cmd));
cvp_set_mfc_config_cmd.hdr.hdr_field =
APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD, APR_HDR_LEN(APR_HDR_SIZE),
APR_PKT_VER);
cvp_set_mfc_config_cmd.hdr.pkt_size =
APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(cvp_set_mfc_config_cmd) - APR_HDR_SIZE);
cvp_set_mfc_config_cmd.hdr.src_svc = 0;
cvp_set_mfc_config_cmd.hdr.src_domain = APR_DOMAIN_APPS;
cvp_set_mfc_config_cmd.hdr.src_port =
voice_get_idx_for_session(v->session_id);
cvp_set_mfc_config_cmd.hdr.dest_svc = 0;
cvp_set_mfc_config_cmd.hdr.dest_domain = APR_DOMAIN_ADSP;
cvp_set_mfc_config_cmd.hdr.dest_port = cvp_handle;
cvp_set_mfc_config_cmd.hdr.token = 0;
cvp_set_mfc_config_cmd.hdr.opcode = VSS_ICOMMON_CMD_SET_PARAM_V2;
cvp_set_mfc_config_cmd.cvp_set_mfc_param_v2.mem_size =
sizeof(struct vss_icommon_param_data_mfc_config_v2_t);
cvp_config_param_data->module_id = AUDPROC_MODULE_ID_MFC;
cvp_config_param_data->param_id =
AUDPROC_PARAM_ID_MFC_OUTPUT_MEDIA_FORMAT;
cvp_config_param_data->param_size =
sizeof(struct vss_param_mfc_config_info_t);
mfc_config_info->num_channels = v->dev_rx.no_of_channels;
mfc_config_info->bits_per_sample = 16;
mfc_config_info->sample_rate = v->dev_rx.sample_rate;
memcpy(&mfc_config_info->channel_type,
v->dev_rx.channel_mapping,
VSS_NUM_CHANNELS_MAX * sizeof(uint8_t));
v->cvp_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(apr_cvp, (uint32_t *)&cvp_set_mfc_config_cmd);
if (ret < 0) {
pr_err("%s: Failed to send VSS_ICOMMON_CMD_SET_PARAM_V2 %d\n",
__func__, ret);
goto done;
}
ret = wait_event_timeout(v->cvp_wait,
(v->cvp_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: wait_event timeout\n", __func__);
ret = -ETIMEDOUT;
goto done;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s] handle = %d\n", __func__,
adsp_err_get_err_str(v->async_err), cvp_handle);
ret = adsp_err_get_lnx_err_code(v->async_err);
goto done;
}
ret = 0;
done:
return ret;
}
static int voice_send_cvp_mfc_config_cmd(struct voice_data *v)
{
int ret = 0;
if (common.cvp_version >= CVP_VERSION_2) {
ret = voice_send_cvp_ch_mixer_info_v2(v);
if (ret < 0)
pr_warn("%s: Set channel mixer config failed err:%d",
__func__, ret);
ret = voice_send_cvp_mfc_config_v2(v);
if (ret < 0)
pr_warn("%s: Set MFC config failed err:%d",
__func__, ret);
} else {
pr_warn("%s: CVP Version not supported\n", __func__);
ret = -EINVAL;
}
return ret;
}
static int voice_get_avcs_version_per_service(uint32_t service_id)
{
int ret = 0;
size_t ver_size;
struct avcs_fwk_ver_info *ver_info = NULL;
if (service_id == AVCS_SERVICE_ID_ALL) {
pr_err("%s: Invalid service id: %d", __func__,
AVCS_SERVICE_ID_ALL);
return -EINVAL;
}
ver_size = sizeof(struct avcs_get_fwk_version) +
sizeof(struct avs_svc_api_info);
ver_info = kzalloc(ver_size, GFP_KERNEL);
if (ver_info == NULL)
return -ENOMEM;
ret = q6core_get_service_version(service_id, ver_info, ver_size);
if (ret < 0)
goto done;
ret = ver_info->services[0].api_version;
common.is_avcs_version_queried = true;
done:
kfree(ver_info);
return ret;
}
static void voice_mic_break_work_fn(struct work_struct *work)
{
int ret = 0;
char event[25] = "";
struct voice_data *v = container_of(work, struct voice_data,
voice_mic_break_work);
snprintf(event, sizeof(event), "MIC_BREAK_STATUS=%s",
v->mic_break_status ? "TRUE" : "FALSE");
mutex_lock(&common.common_lock);
ret = q6core_send_uevent(common.uevent_data, event);
if (ret)
pr_err("%s: Send UEvent %s failed :%d\n", __func__, event, ret);
mutex_unlock(&common.common_lock);
}
static int voice_setup_vocproc(struct voice_data *v)
{
struct module_instance_info mod_inst_info;
int ret = 0;
memset(&mod_inst_info, 0, sizeof(mod_inst_info));
ret = voice_send_cvp_create_cmd(v);
if (ret < 0) {
pr_err("%s: CVP create failed err:%d\n", __func__, ret);
goto fail;
}
if (common.is_avcs_version_queried == false)
common.cvp_version = voice_get_avcs_version_per_service(
APRV2_IDS_SERVICE_ID_ADSP_CVP_V);
if (common.cvp_version < 0) {
pr_err("%s: Invalid CVP version %d\n",
__func__, common.cvp_version);
ret = -EINVAL;
goto fail;
}
pr_debug("%s: CVP Version %d\n", __func__, common.cvp_version);
ret = voice_send_cvp_media_fmt_info_cmd(v);
if (ret < 0) {
pr_err("%s: Set media format info failed err:%d\n", __func__,
ret);
goto fail;
}
ret = voice_send_cvp_topology_commit_cmd(v);
if (ret < 0) {
pr_err("%s: Set topology commit failed err:%d\n",
__func__, ret);
goto fail;
}
/* Send MFC config only when the no of channels are more than 1 */
if (v->dev_rx.no_of_channels > NUM_CHANNELS_MONO) {
ret = voice_send_cvp_mfc_config_cmd(v);
if (ret < 0) {
pr_warn("%s: Set mfc config failed err:%d\n",
__func__, ret);
}
}
mod_inst_info.module_id = MODULE_ID_VOICE_MODULE_ST;
mod_inst_info.instance_id = INSTANCE_ID_0;
voice_send_cvs_register_cal_cmd(v);
voice_send_cvp_register_dev_cfg_cmd(v);
voice_send_cvp_register_cal_cmd(v);
voice_send_cvp_register_vol_cal_cmd(v);
/* enable vocproc */
ret = voice_send_enable_vocproc_cmd(v);
if (ret < 0)
goto fail;
/* attach vocproc */
ret = voice_send_attach_vocproc_cmd(v);
if (ret < 0)
goto fail;
/* send tty mode if tty device is used */
voice_send_tty_mode_cmd(v);
if (is_voip_session(v->session_id)) {
ret = voice_send_mvm_cal_network_cmd(v);
if (ret < 0)
pr_err("%s: voice_send_mvm_cal_network_cmd: %d\n",
__func__, ret);
ret = voice_send_mvm_media_type_cmd(v);
if (ret < 0)
pr_err("%s: voice_send_mvm_media_type_cmd: %d\n",
__func__, ret);
voice_send_netid_timing_cmd(v);
}
if (v->st_enable && !v->tty_mode)
voice_send_set_pp_enable_cmd(v, mod_inst_info, v->st_enable);
/* Start in-call music delivery if this feature is enabled */
if (v->music_info.play_enable)
voice_cvs_start_playback(v);
/* Start in-call recording if this feature is enabled */
if (v->rec_info.rec_enable)
voice_cvs_start_record(v, v->rec_info.rec_mode);
if (v->dtmf_rx_detect_en)
voice_send_dtmf_rx_detection_cmd(v, v->dtmf_rx_detect_en);
if (v->hd_enable)
voice_send_hd_cmd(v, v->hd_enable);
if (common.mic_break_enable)
voice_send_mvm_event_class_cmd(v,
VSS_INOTIFY_CMD_LISTEN_FOR_EVENT_CLASS,
VSS_ICOMMON_EVENT_CLASS_VOICE_ACTIVITY_UPDATE);
rtac_add_voice(voice_get_cvs_handle(v),
voice_get_cvp_handle(v),
v->dev_rx.port_id, v->dev_tx.port_id,
v->dev_rx.dev_id, v->dev_tx.dev_id,
v->session_id);
return 0;
fail:
return ret;
}
static int voice_send_cvp_device_channels_cmd(struct voice_data *v)
{
int ret = 0;
struct cvp_set_dev_channels_cmd cvp_set_dev_channels_cmd;
void *apr_cvp;
u16 cvp_handle;
if (!(voice_get_cvd_int_version(common.cvd_version) >=
CVD_INT_VERSION_2_2)) {
pr_debug("%s CVD ver %s doesn't support send_device_channels cmd\n",
__func__, common.cvd_version);
goto done;
}
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
ret = -EINVAL;
goto done;
}
apr_cvp = common.apr_q6_cvp;
if (!apr_cvp) {
pr_err("%s: apr_cvp is NULL.\n", __func__);
ret = -EINVAL;
goto done;
}
cvp_handle = voice_get_cvp_handle(v);
cvp_set_dev_channels_cmd.hdr.hdr_field =
APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE),
APR_PKT_VER);
cvp_set_dev_channels_cmd.hdr.pkt_size = APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(cvp_set_dev_channels_cmd) - APR_HDR_SIZE);
cvp_set_dev_channels_cmd.hdr.src_port =
voice_get_idx_for_session(v->session_id);
cvp_set_dev_channels_cmd.hdr.dest_port = cvp_handle;
cvp_set_dev_channels_cmd.hdr.token = 0;
cvp_set_dev_channels_cmd.hdr.opcode =
VSS_IVOCPROC_CMD_TOPOLOGY_SET_DEV_CHANNELS;
cvp_set_dev_channels_cmd.cvp_set_channels.rx_num_channels =
VSS_NUM_DEV_CHANNELS_1;
cvp_set_dev_channels_cmd.cvp_set_channels.tx_num_channels =
v->dev_tx.no_of_channels;
v->cvp_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(apr_cvp, (uint32_t *) &cvp_set_dev_channels_cmd);
if (ret < 0) {
pr_err("%s: Fail in sending VSS_IVOCPROC_CMD_TOPOLOGY_SET_DEV_CHANNELS\n",
__func__);
ret = -EINVAL;
goto done;
}
ret = wait_event_timeout(v->cvp_wait,
(v->cvp_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: wait_event timeout\n", __func__);
ret = -EINVAL;
goto done;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n",
__func__, adsp_err_get_err_str(
v->async_err));
ret = adsp_err_get_lnx_err_code(
v->async_err);
goto done;
}
done:
return ret;
}
static int voice_send_cvp_media_fmt_info_cmd(struct voice_data *v)
{
int ret = 0;
if (common.cvp_version < CVP_VERSION_2)
ret = voice_send_cvp_device_channels_cmd(v);
else
ret = voice_send_cvp_channel_info_cmd(v);
if (ret < 0) {
pr_err("%s: Set channel info failed err: %d\n", __func__,
ret);
goto done;
}
if (voice_get_cvd_int_version(common.cvd_version) >=
CVD_INT_VERSION_2_3) {
ret = voice_send_cvp_media_format_cmd(v, RX_PATH);
if (ret < 0)
goto done;
ret = voice_send_cvp_media_format_cmd(v, TX_PATH);
if (ret < 0)
goto done;
if (common.ec_ref_ext)
ret = voice_send_cvp_media_format_cmd(v, EC_REF_PATH);
}
done:
return ret;
}
static int voice_send_cvp_media_format_cmd(struct voice_data *v,
uint32_t param_type)
{
struct vss_param_endpoint_media_format_info media_fmt_info;
struct param_hdr_v3 param_hdr;
int ret = 0;
memset(&media_fmt_info, 0, sizeof(media_fmt_info));
memset(&param_hdr, 0, sizeof(param_hdr));
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
ret = -EINVAL;
goto done;
}
param_hdr.module_id = VSS_MODULE_CVD_GENERIC;
param_hdr.instance_id = INSTANCE_ID_0;
param_hdr.param_size = sizeof(media_fmt_info);
switch (param_type) {
case RX_PATH:
param_hdr.param_id = VSS_PARAM_RX_PORT_ENDPOINT_MEDIA_INFO;
media_fmt_info.port_id = v->dev_rx.port_id;
media_fmt_info.num_channels = v->dev_rx.no_of_channels;
media_fmt_info.bits_per_sample = v->dev_rx.bits_per_sample;
media_fmt_info.sample_rate = v->dev_rx.sample_rate;
memcpy(&media_fmt_info.channel_mapping,
&v->dev_rx.channel_mapping, VSS_CHANNEL_MAPPING_SIZE);
break;
case TX_PATH:
param_hdr.param_id = VSS_PARAM_TX_PORT_ENDPOINT_MEDIA_INFO;
media_fmt_info.port_id = v->dev_tx.port_id;
media_fmt_info.num_channels = v->dev_tx.no_of_channels;
media_fmt_info.bits_per_sample = v->dev_tx.bits_per_sample;
media_fmt_info.sample_rate = v->dev_tx.sample_rate;
memcpy(&media_fmt_info.channel_mapping,
&v->dev_tx.channel_mapping, VSS_CHANNEL_MAPPING_SIZE);
break;
case EC_REF_PATH:
param_hdr.param_id = VSS_PARAM_EC_REF_PORT_ENDPOINT_MEDIA_INFO;
media_fmt_info.port_id = common.ec_media_fmt_info.port_id;
media_fmt_info.num_channels =
common.ec_media_fmt_info.num_channels;
media_fmt_info.bits_per_sample =
common.ec_media_fmt_info.bits_per_sample;
media_fmt_info.sample_rate =
common.ec_media_fmt_info.sample_rate;
memcpy(&media_fmt_info.channel_mapping,
&common.ec_media_fmt_info.channel_mapping,
VSS_CHANNEL_MAPPING_SIZE);
break;
default:
pr_err("%s: Invalid param type %d\n", __func__, param_type);
ret = -EINVAL;
goto done;
}
ret = voice_pack_and_set_cvp_param(v, param_hdr,
(u8 *) &media_fmt_info);
if (ret)
pr_err("%s: Failed to set media format params on CVP, err %d\n",
__func__, ret);
done:
return ret;
}
static int voice_send_cvp_topology_commit_cmd(struct voice_data *v)
{
int ret = 0;
struct apr_hdr cvp_topology_commit_cmd;
void *apr_cvp;
u16 cvp_handle;
if (!(voice_get_cvd_int_version(common.cvd_version) >=
CVD_INT_VERSION_2_2)) {
pr_debug("%s CVD version string %s doesn't support this command\n",
__func__, common.cvd_version);
goto done;
}
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
ret = -EINVAL;
goto done;
}
apr_cvp = common.apr_q6_cvp;
if (!apr_cvp) {
pr_err("%s: apr_cvp is NULL.\n", __func__);
ret = -EINVAL;
goto done;
}
cvp_handle = voice_get_cvp_handle(v);
cvp_topology_commit_cmd.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE),
APR_PKT_VER);
cvp_topology_commit_cmd.pkt_size = APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(cvp_topology_commit_cmd) - APR_HDR_SIZE);
cvp_topology_commit_cmd.src_port =
voice_get_idx_for_session(v->session_id);
cvp_topology_commit_cmd.dest_port = cvp_handle;
cvp_topology_commit_cmd.token = 0;
cvp_topology_commit_cmd.opcode = VSS_IVOCPROC_CMD_TOPOLOGY_COMMIT;
v->cvp_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(apr_cvp, (uint32_t *) &cvp_topology_commit_cmd);
if (ret < 0) {
pr_err("%s: Fail in sending VSS_IVOCPROC_CMD_TOPOLOGY_COMMIT\n",
__func__);
ret = -EINVAL;
goto done;
}
ret = wait_event_timeout(v->cvp_wait,
(v->cvp_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: wait_event timeout\n", __func__);
ret = -EINVAL;
goto done;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n",
__func__, adsp_err_get_err_str(
v->async_err));
ret = adsp_err_get_lnx_err_code(
v->async_err);
goto done;
}
done:
return ret;
}
static int voice_send_enable_vocproc_cmd(struct voice_data *v)
{
int ret = 0;
struct apr_hdr cvp_enable_cmd;
void *apr_cvp;
u16 cvp_handle;
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
return -EINVAL;
}
apr_cvp = common.apr_q6_cvp;
if (!apr_cvp) {
pr_err("%s: apr_cvp is NULL.\n", __func__);
return -EINVAL;
}
cvp_handle = voice_get_cvp_handle(v);
/* enable vocproc and wait for respose */
cvp_enable_cmd.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE),
APR_PKT_VER);
cvp_enable_cmd.pkt_size = APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(cvp_enable_cmd) - APR_HDR_SIZE);
pr_debug("cvp_enable_cmd pkt size = %d, cvp_handle=%d\n",
cvp_enable_cmd.pkt_size, cvp_handle);
cvp_enable_cmd.src_port =
voice_get_idx_for_session(v->session_id);
cvp_enable_cmd.dest_port = cvp_handle;
cvp_enable_cmd.token = 0;
cvp_enable_cmd.opcode = VSS_IVOCPROC_CMD_ENABLE;
v->cvp_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(apr_cvp, (uint32_t *) &cvp_enable_cmd);
if (ret < 0) {
pr_err("Fail in sending VSS_IVOCPROC_CMD_ENABLE\n");
goto fail;
}
ret = wait_event_timeout(v->cvp_wait,
(v->cvp_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: wait_event timeout\n", __func__);
goto fail;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n",
__func__, adsp_err_get_err_str(
v->async_err));
ret = adsp_err_get_lnx_err_code(
v->async_err);
goto fail;
}
return 0;
fail:
return ret;
}
static int voice_send_mvm_cal_network_cmd(struct voice_data *v)
{
struct vss_imvm_cmd_set_cal_network_t mvm_set_cal_network;
int ret = 0;
void *apr_mvm;
u16 mvm_handle;
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
return -EINVAL;
}
apr_mvm = common.apr_q6_mvm;
if (!apr_mvm) {
pr_err("%s: apr_mvm is NULL.\n", __func__);
return -EINVAL;
}
mvm_handle = voice_get_mvm_handle(v);
mvm_set_cal_network.hdr.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE),
APR_PKT_VER);
mvm_set_cal_network.hdr.pkt_size = APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(mvm_set_cal_network) - APR_HDR_SIZE);
mvm_set_cal_network.hdr.src_port =
voice_get_idx_for_session(v->session_id);
mvm_set_cal_network.hdr.dest_port = mvm_handle;
mvm_set_cal_network.hdr.token = 0;
mvm_set_cal_network.hdr.opcode = VSS_IMVM_CMD_SET_CAL_NETWORK;
mvm_set_cal_network.network_id = VSS_ICOMMON_CAL_NETWORK_ID_NONE;
v->mvm_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(apr_mvm, (uint32_t *) &mvm_set_cal_network);
if (ret < 0) {
pr_err("%s: Error %d sending SET_NETWORK\n", __func__, ret);
goto fail;
}
ret = wait_event_timeout(v->mvm_wait,
(v->mvm_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: wait_event timeout %d\n", __func__, ret);
goto fail;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n",
__func__, adsp_err_get_err_str(
v->async_err));
ret = adsp_err_get_lnx_err_code(
v->async_err);
goto fail;
}
return 0;
fail:
return ret;
}
static int voice_send_netid_timing_cmd(struct voice_data *v)
{
int ret = 0;
void *apr_mvm;
u16 mvm_handle;
struct mvm_set_network_cmd mvm_set_network;
struct mvm_set_voice_timing_cmd mvm_set_voice_timing;
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
return -EINVAL;
}
apr_mvm = common.apr_q6_mvm;
if (!apr_mvm) {
pr_err("%s: apr_mvm is NULL.\n", __func__);
return -EINVAL;
}
mvm_handle = voice_get_mvm_handle(v);
ret = voice_config_cvs_vocoder(v);
if (ret < 0) {
pr_err("%s: Error %d configuring CVS voc",
__func__, ret);
goto fail;
}
/* Set network ID. */
pr_debug("Setting network ID %x\n", common.mvs_info.network_type);
mvm_set_network.hdr.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE),
APR_PKT_VER);
mvm_set_network.hdr.pkt_size = APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(mvm_set_network) - APR_HDR_SIZE);
mvm_set_network.hdr.src_port =
voice_get_idx_for_session(v->session_id);
mvm_set_network.hdr.dest_port = mvm_handle;
mvm_set_network.hdr.token = 0;
mvm_set_network.hdr.opcode = VSS_IMVM_CMD_SET_CAL_NETWORK;
mvm_set_network.network.network_id = common.mvs_info.network_type;
v->mvm_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(apr_mvm, (uint32_t *) &mvm_set_network);
if (ret < 0) {
pr_err("%s: Error %d sending SET_NETWORK\n", __func__, ret);
goto fail;
}
ret = wait_event_timeout(v->mvm_wait,
(v->mvm_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: wait_event timeout\n", __func__);
goto fail;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n",
__func__, adsp_err_get_err_str(
v->async_err));
ret = adsp_err_get_lnx_err_code(
v->async_err);
goto fail;
}
/* Set voice timing. */
pr_debug("Setting voice timing\n");
mvm_set_voice_timing.hdr.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE),
APR_PKT_VER);
mvm_set_voice_timing.hdr.pkt_size = APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(mvm_set_voice_timing) -
APR_HDR_SIZE);
mvm_set_voice_timing.hdr.src_port =
voice_get_idx_for_session(v->session_id);
mvm_set_voice_timing.hdr.dest_port = mvm_handle;
mvm_set_voice_timing.hdr.token = 0;
mvm_set_voice_timing.hdr.opcode = VSS_ICOMMON_CMD_SET_VOICE_TIMING;
mvm_set_voice_timing.timing.mode = 0;
mvm_set_voice_timing.timing.enc_offset = 8000;
mvm_set_voice_timing.timing.dec_req_offset = 3300;
mvm_set_voice_timing.timing.dec_offset = 8300;
v->mvm_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(apr_mvm, (uint32_t *) &mvm_set_voice_timing);
if (ret < 0) {
pr_err("%s: Error %d sending SET_TIMING\n", __func__, ret);
goto fail;
}
ret = wait_event_timeout(v->mvm_wait,
(v->mvm_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: wait_event timeout\n", __func__);
goto fail;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n",
__func__, adsp_err_get_err_str(
v->async_err));
ret = adsp_err_get_lnx_err_code(
v->async_err);
goto fail;
}
return 0;
fail:
return ret;
}
static int voice_send_attach_vocproc_cmd(struct voice_data *v)
{
int ret = 0;
struct mvm_attach_vocproc_cmd mvm_a_vocproc_cmd;
void *apr_mvm;
u16 mvm_handle, cvp_handle;
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
return -EINVAL;
}
apr_mvm = common.apr_q6_mvm;
if (!apr_mvm) {
pr_err("%s: apr_mvm is NULL.\n", __func__);
return -EINVAL;
}
mvm_handle = voice_get_mvm_handle(v);
cvp_handle = voice_get_cvp_handle(v);
/* attach vocproc and wait for response */
mvm_a_vocproc_cmd.hdr.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE),
APR_PKT_VER);
mvm_a_vocproc_cmd.hdr.pkt_size = APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(mvm_a_vocproc_cmd) - APR_HDR_SIZE);
pr_debug("send mvm_a_vocproc_cmd pkt size = %d\n",
mvm_a_vocproc_cmd.hdr.pkt_size);
mvm_a_vocproc_cmd.hdr.src_port =
voice_get_idx_for_session(v->session_id);
mvm_a_vocproc_cmd.hdr.dest_port = mvm_handle;
mvm_a_vocproc_cmd.hdr.token = 0;
mvm_a_vocproc_cmd.hdr.opcode = VSS_IMVM_CMD_ATTACH_VOCPROC;
mvm_a_vocproc_cmd.mvm_attach_cvp_handle.handle = cvp_handle;
v->mvm_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(apr_mvm, (uint32_t *) &mvm_a_vocproc_cmd);
if (ret < 0) {
pr_err("Fail in sending VSS_IMVM_CMD_ATTACH_VOCPROC\n");
goto fail;
}
ret = wait_event_timeout(v->mvm_wait,
(v->mvm_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: wait_event timeout\n", __func__);
goto fail;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n",
__func__, adsp_err_get_err_str(
v->async_err));
ret = adsp_err_get_lnx_err_code(
v->async_err);
goto fail;
}
return 0;
fail:
return ret;
}
static void voc_update_session_params(struct voice_data *v)
{
/* reset LCH mode */
v->lch_mode = 0;
/* clear disable topology setting */
v->disable_topology = false;
/* clear mute setting */
v->dev_rx.dev_mute = common.default_mute_val;
v->dev_tx.dev_mute = common.default_mute_val;
v->stream_rx.stream_mute = common.default_mute_val;
v->stream_tx.stream_mute = common.default_mute_val;
}
static int voice_destroy_vocproc(struct voice_data *v)
{
struct mvm_detach_vocproc_cmd mvm_d_vocproc_cmd;
struct apr_hdr cvp_destroy_session_cmd;
struct module_instance_info mod_inst_info;
int ret = 0;
void *apr_mvm, *apr_cvp;
u16 mvm_handle, cvp_handle;
memset(&mod_inst_info, 0, sizeof(mod_inst_info));
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
return -EINVAL;
}
apr_mvm = common.apr_q6_mvm;
apr_cvp = common.apr_q6_cvp;
if (!apr_mvm || !apr_cvp) {
pr_err("%s: apr_mvm or apr_cvp is NULL.\n", __func__);
return -EINVAL;
}
mvm_handle = voice_get_mvm_handle(v);
cvp_handle = voice_get_cvp_handle(v);
mod_inst_info.module_id = MODULE_ID_VOICE_MODULE_ST;
mod_inst_info.instance_id = INSTANCE_ID_0;
/* disable slowtalk if st_enable is set */
if (v->st_enable)
voice_send_set_pp_enable_cmd(v, mod_inst_info, 0);
/* Disable HD Voice if hd_enable is set */
if (v->hd_enable)
voice_send_hd_cmd(v, 0);
/* stop playback or recording */
v->music_info.force = 1;
voice_cvs_stop_playback(v);
voice_cvs_stop_record(v);
/* If voice call is active during VoLTE, SRVCC happens.
* Start recording on voice session if recording started during VoLTE.
*/
if (is_volte_session(v->session_id) &&
((common.voice[VOC_PATH_PASSIVE].voc_state == VOC_RUN) ||
(common.voice[VOC_PATH_PASSIVE].voc_state == VOC_CHANGE))) {
if (v->rec_info.rec_enable) {
voice_cvs_start_record(
&common.voice[VOC_PATH_PASSIVE],
v->rec_info.rec_mode);
common.srvcc_rec_flag = true;
pr_debug("%s: switch recording, srvcc_rec_flag %d\n",
__func__, common.srvcc_rec_flag);
}
}
/* send stop voice cmd */
voice_send_stop_voice_cmd(v);
/* send stop dtmf detecton cmd */
if (v->dtmf_rx_detect_en)
voice_send_dtmf_rx_detection_cmd(v, 0);
/* detach VOCPROC and wait for response from mvm */
mvm_d_vocproc_cmd.hdr.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE),
APR_PKT_VER);
mvm_d_vocproc_cmd.hdr.pkt_size = APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(mvm_d_vocproc_cmd) - APR_HDR_SIZE);
pr_debug("mvm_d_vocproc_cmd pkt size = %d\n",
mvm_d_vocproc_cmd.hdr.pkt_size);
mvm_d_vocproc_cmd.hdr.src_port =
voice_get_idx_for_session(v->session_id);
mvm_d_vocproc_cmd.hdr.dest_port = mvm_handle;
mvm_d_vocproc_cmd.hdr.token = 0;
mvm_d_vocproc_cmd.hdr.opcode = VSS_IMVM_CMD_DETACH_VOCPROC;
mvm_d_vocproc_cmd.mvm_detach_cvp_handle.handle = cvp_handle;
v->mvm_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(apr_mvm, (uint32_t *) &mvm_d_vocproc_cmd);
if (ret < 0) {
pr_err("Fail in sending VSS_IMVM_CMD_DETACH_VOCPROC\n");
goto fail;
}
ret = wait_event_timeout(v->mvm_wait,
(v->mvm_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: wait_event timeout\n", __func__);
goto fail;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n",
__func__, adsp_err_get_err_str(
v->async_err));
ret = adsp_err_get_lnx_err_code(
v->async_err);
goto fail;
}
voice_send_cvp_deregister_vol_cal_cmd(v);
voice_send_cvp_deregister_cal_cmd(v);
voice_send_cvp_deregister_dev_cfg_cmd(v);
voice_send_cvs_deregister_cal_cmd(v);
/* Unload topology modules */
voice_unload_topo_modules();
if (common.mic_break_enable)
voice_send_mvm_event_class_cmd(v,
VSS_INOTIFY_CMD_CANCEL_EVENT_CLASS,
VSS_ICOMMON_EVENT_CLASS_VOICE_ACTIVITY_UPDATE);
/* destrop cvp session */
cvp_destroy_session_cmd.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE),
APR_PKT_VER);
cvp_destroy_session_cmd.pkt_size = APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(cvp_destroy_session_cmd) - APR_HDR_SIZE);
pr_debug("cvp_destroy_session_cmd pkt size = %d\n",
cvp_destroy_session_cmd.pkt_size);
cvp_destroy_session_cmd.src_port =
voice_get_idx_for_session(v->session_id);
cvp_destroy_session_cmd.dest_port = cvp_handle;
cvp_destroy_session_cmd.token = 0;
cvp_destroy_session_cmd.opcode = APRV2_IBASIC_CMD_DESTROY_SESSION;
v->cvp_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(apr_cvp, (uint32_t *) &cvp_destroy_session_cmd);
if (ret < 0) {
pr_err("Fail in sending APRV2_IBASIC_CMD_DESTROY_SESSION\n");
goto fail;
}
ret = wait_event_timeout(v->cvp_wait,
(v->cvp_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: wait_event timeout\n", __func__);
goto fail;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n",
__func__, adsp_err_get_err_str(
v->async_err));
ret = adsp_err_get_lnx_err_code(
v->async_err);
goto fail;
}
rtac_remove_voice(voice_get_cvs_handle(v));
cvp_handle = 0;
voice_set_cvp_handle(v, cvp_handle);
return 0;
fail:
return ret;
}
static int voice_send_mvm_unmap_memory_physical_cmd(struct voice_data *v,
uint32_t mem_handle)
{
struct vss_imemory_cmd_unmap_t mem_unmap;
int ret = 0;
void *apr_mvm;
u16 mvm_handle;
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
return -EINVAL;
}
apr_mvm = common.apr_q6_mvm;
if (!apr_mvm) {
pr_err("%s: apr_mvm is NULL.\n", __func__);
return -EINVAL;
}
mvm_handle = voice_get_mvm_handle(v);
mem_unmap.hdr.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE),
APR_PKT_VER);
mem_unmap.hdr.pkt_size = APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(mem_unmap) - APR_HDR_SIZE);
mem_unmap.hdr.src_port =
voice_get_idx_for_session(v->session_id);
mem_unmap.hdr.dest_port = mvm_handle;
mem_unmap.hdr.token = 0;
mem_unmap.hdr.opcode = VSS_IMEMORY_CMD_UNMAP;
mem_unmap.mem_handle = mem_handle;
pr_debug("%s: mem_handle: 0x%x\n", __func__, mem_unmap.mem_handle);
v->mvm_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(apr_mvm, (uint32_t *) &mem_unmap);
if (ret < 0) {
pr_err("mem_unmap op[0x%x]ret[%d]\n",
mem_unmap.hdr.opcode, ret);
goto fail;
}
ret = wait_event_timeout(v->mvm_wait,
(v->mvm_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: wait_event timeout %d\n", __func__, ret);
goto fail;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n",
__func__, adsp_err_get_err_str(
v->async_err));
ret = adsp_err_get_lnx_err_code(
v->async_err);
goto fail;
}
return 0;
fail:
return ret;
}
static int voice_send_cvs_packet_exchange_config_cmd(struct voice_data *v)
{
struct vss_istream_cmd_set_oob_packet_exchange_config_t
packet_exchange_config_pkt;
int ret = 0;
void *apr_cvs;
u16 cvs_handle;
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
return -EINVAL;
}
apr_cvs = common.apr_q6_cvs;
if (!apr_cvs) {
pr_err("%s: apr_cvs is NULL.\n", __func__);
return -EINVAL;
}
cvs_handle = voice_get_cvs_handle(v);
packet_exchange_config_pkt.hdr.hdr_field = APR_HDR_FIELD(
APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE),
APR_PKT_VER);
packet_exchange_config_pkt.hdr.pkt_size = APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(packet_exchange_config_pkt) -
APR_HDR_SIZE);
packet_exchange_config_pkt.hdr.src_port =
voice_get_idx_for_session(v->session_id);
packet_exchange_config_pkt.hdr.dest_port = cvs_handle;
packet_exchange_config_pkt.hdr.token = 0;
packet_exchange_config_pkt.hdr.opcode =
VSS_ISTREAM_CMD_SET_OOB_PACKET_EXCHANGE_CONFIG;
packet_exchange_config_pkt.mem_handle = v->shmem_info.mem_handle;
/* dec buffer address */
packet_exchange_config_pkt.dec_buf_addr_lsw =
lower_32_bits(v->shmem_info.sh_buf.buf[0].phys);
packet_exchange_config_pkt.dec_buf_addr_msw =
msm_audio_populate_upper_32_bits(
v->shmem_info.sh_buf.buf[0].phys);
packet_exchange_config_pkt.dec_buf_size = 4096;
/* enc buffer address */
packet_exchange_config_pkt.enc_buf_addr_lsw =
lower_32_bits(v->shmem_info.sh_buf.buf[1].phys);
packet_exchange_config_pkt.enc_buf_addr_msw =
msm_audio_populate_upper_32_bits(
v->shmem_info.sh_buf.buf[1].phys);
packet_exchange_config_pkt.enc_buf_size = 4096;
pr_debug("%s: dec buf add: lsw %0x msw %0x, size %d, enc buf add: lsw %0x msw %0x, size %d\n",
__func__,
packet_exchange_config_pkt.dec_buf_addr_lsw,
packet_exchange_config_pkt.dec_buf_addr_msw,
packet_exchange_config_pkt.dec_buf_size,
packet_exchange_config_pkt.enc_buf_addr_lsw,
packet_exchange_config_pkt.enc_buf_addr_msw,
packet_exchange_config_pkt.enc_buf_size);
v->cvs_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(apr_cvs, (uint32_t *) &packet_exchange_config_pkt);
if (ret < 0) {
pr_err("Failed to send packet exchange config cmd %d\n", ret);
goto fail;
}
ret = wait_event_timeout(v->cvs_wait,
(v->cvs_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret)
pr_err("%s: wait_event timeout %d\n", __func__, ret);
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n",
__func__, adsp_err_get_err_str(
v->async_err));
ret = adsp_err_get_lnx_err_code(
v->async_err);
goto fail;
}
return 0;
fail:
return ret;
}
static int voice_send_cvs_data_exchange_mode_cmd(struct voice_data *v)
{
struct vss_istream_cmd_set_packet_exchange_mode_t data_exchange_pkt;
int ret = 0;
void *apr_cvs;
u16 cvs_handle;
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
return -EINVAL;
}
apr_cvs = common.apr_q6_cvs;
if (!apr_cvs) {
pr_err("%s: apr_cvs is NULL.\n", __func__);
return -EINVAL;
}
cvs_handle = voice_get_cvs_handle(v);
data_exchange_pkt.hdr.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE),
APR_PKT_VER);
data_exchange_pkt.hdr.pkt_size = APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(data_exchange_pkt) - APR_HDR_SIZE);
data_exchange_pkt.hdr.src_port =
voice_get_idx_for_session(v->session_id);
data_exchange_pkt.hdr.dest_port = cvs_handle;
data_exchange_pkt.hdr.token = 0;
data_exchange_pkt.hdr.opcode = VSS_ISTREAM_CMD_SET_PACKET_EXCHANGE_MODE;
data_exchange_pkt.mode = VSS_ISTREAM_PACKET_EXCHANGE_MODE_OUT_OF_BAND;
v->cvs_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(apr_cvs, (uint32_t *) &data_exchange_pkt);
if (ret < 0) {
pr_err("Failed to send data exchange mode %d\n", ret);
goto fail;
}
ret = wait_event_timeout(v->cvs_wait,
(v->cvs_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret)
pr_err("%s: wait_event timeout %d\n", __func__, ret);
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n",
__func__, adsp_err_get_err_str(
v->async_err));
ret = adsp_err_get_lnx_err_code(
v->async_err);
goto fail;
}
return 0;
fail:
return ret;
}
static int voice_send_stream_mute_cmd(struct voice_data *v, uint16_t direction,
uint16_t mute_flag, uint32_t ramp_duration)
{
struct cvs_set_mute_cmd cvs_mute_cmd;
int ret = 0;
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
ret = -EINVAL;
goto fail;
}
if (!common.apr_q6_cvs) {
pr_err("%s: apr_cvs is NULL.\n", __func__);
ret = -EINVAL;
goto fail;
}
/* send mute/unmute to cvs */
cvs_mute_cmd.hdr.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE),
APR_PKT_VER);
cvs_mute_cmd.hdr.pkt_size = APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(cvs_mute_cmd) - APR_HDR_SIZE);
cvs_mute_cmd.hdr.src_port =
voice_get_idx_for_session(v->session_id);
cvs_mute_cmd.hdr.dest_port = voice_get_cvs_handle(v);
cvs_mute_cmd.hdr.token = 0;
cvs_mute_cmd.hdr.opcode = VSS_IVOLUME_CMD_MUTE_V2;
cvs_mute_cmd.cvs_set_mute.direction = direction;
cvs_mute_cmd.cvs_set_mute.mute_flag = mute_flag;
cvs_mute_cmd.cvs_set_mute.ramp_duration_ms = ramp_duration;
v->cvs_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(common.apr_q6_cvs, (uint32_t *) &cvs_mute_cmd);
if (ret < 0) {
pr_err("%s: Error %d sending stream mute\n", __func__, ret);
goto fail;
}
ret = wait_event_timeout(v->cvs_wait,
(v->cvs_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: Command timeout\n", __func__);
goto fail;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n",
__func__, adsp_err_get_err_str(
v->async_err));
ret = adsp_err_get_lnx_err_code(
v->async_err);
goto fail;
}
return 0;
fail:
return ret;
}
static int voice_send_device_mute_cmd(struct voice_data *v, uint16_t direction,
uint16_t mute_flag, uint32_t ramp_duration)
{
struct cvp_set_mute_cmd cvp_mute_cmd;
int ret = 0;
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
ret = -EINVAL;
goto fail;
}
if (!common.apr_q6_cvp) {
pr_err("%s: apr_cvp is NULL.\n", __func__);
ret = -EINVAL;
goto fail;
}
cvp_mute_cmd.hdr.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE),
APR_PKT_VER);
cvp_mute_cmd.hdr.pkt_size = APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(cvp_mute_cmd) - APR_HDR_SIZE);
cvp_mute_cmd.hdr.src_port =
voice_get_idx_for_session(v->session_id);
cvp_mute_cmd.hdr.dest_port = voice_get_cvp_handle(v);
cvp_mute_cmd.hdr.token = 0;
cvp_mute_cmd.hdr.opcode = VSS_IVOLUME_CMD_MUTE_V2;
cvp_mute_cmd.cvp_set_mute.direction = direction;
cvp_mute_cmd.cvp_set_mute.mute_flag = mute_flag;
cvp_mute_cmd.cvp_set_mute.ramp_duration_ms = ramp_duration;
v->cvp_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(common.apr_q6_cvp, (uint32_t *) &cvp_mute_cmd);
if (ret < 0) {
pr_err("%s: Error %d sending rx device cmd\n", __func__, ret);
goto fail;
}
ret = wait_event_timeout(v->cvp_wait,
(v->cvp_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: Command timeout\n", __func__);
goto fail;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n",
__func__, adsp_err_get_err_str(
v->async_err));
ret = adsp_err_get_lnx_err_code(
v->async_err);
goto fail;
}
return 0;
fail:
return ret;
}
static int voice_send_vol_step_cmd(struct voice_data *v)
{
struct cvp_set_rx_volume_step_cmd cvp_vol_step_cmd;
int ret = 0;
void *apr_cvp;
u16 cvp_handle;
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
return -EINVAL;
}
apr_cvp = common.apr_q6_cvp;
if (!apr_cvp) {
pr_err("%s: apr_cvp is NULL.\n", __func__);
return -EINVAL;
}
cvp_handle = voice_get_cvp_handle(v);
/* send volume index to cvp */
cvp_vol_step_cmd.hdr.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE),
APR_PKT_VER);
cvp_vol_step_cmd.hdr.pkt_size = APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(cvp_vol_step_cmd) - APR_HDR_SIZE);
cvp_vol_step_cmd.hdr.src_port =
voice_get_idx_for_session(v->session_id);
cvp_vol_step_cmd.hdr.dest_port = cvp_handle;
cvp_vol_step_cmd.hdr.token = 0;
cvp_vol_step_cmd.hdr.opcode = VSS_IVOLUME_CMD_SET_STEP;
cvp_vol_step_cmd.cvp_set_vol_step.direction = VSS_IVOLUME_DIRECTION_RX;
cvp_vol_step_cmd.cvp_set_vol_step.value = v->dev_rx.volume_step_value;
cvp_vol_step_cmd.cvp_set_vol_step.ramp_duration_ms =
v->dev_rx.volume_ramp_duration_ms;
pr_debug("%s step_value:%d, ramp_duration_ms:%d",
__func__,
cvp_vol_step_cmd.cvp_set_vol_step.value,
cvp_vol_step_cmd.cvp_set_vol_step.ramp_duration_ms);
v->cvp_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(apr_cvp, (uint32_t *) &cvp_vol_step_cmd);
if (ret < 0) {
pr_err("Fail in sending RX VOL step\n");
return -EINVAL;
}
ret = wait_event_timeout(v->cvp_wait,
(v->cvp_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: wait_event timeout\n", __func__);
return -EINVAL;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n",
__func__, adsp_err_get_err_str(
v->async_err));
ret = adsp_err_get_lnx_err_code(
v->async_err);
return ret;
}
return 0;
}
static int voice_cvs_start_record(struct voice_data *v, uint32_t rec_mode)
{
int ret = 0;
void *apr_cvs;
u16 cvs_handle;
struct cvs_start_record_cmd cvs_start_record;
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
return -EINVAL;
}
apr_cvs = common.apr_q6_cvs;
if (!apr_cvs) {
pr_err("%s: apr_cvs is NULL.\n", __func__);
return -EINVAL;
}
cvs_handle = voice_get_cvs_handle(v);
if (!v->rec_info.recording) {
cvs_start_record.hdr.hdr_field = APR_HDR_FIELD(
APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE),
APR_PKT_VER);
cvs_start_record.hdr.pkt_size = APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(cvs_start_record) - APR_HDR_SIZE);
cvs_start_record.hdr.src_port =
voice_get_idx_for_session(v->session_id);
cvs_start_record.hdr.dest_port = cvs_handle;
cvs_start_record.hdr.token = 0;
cvs_start_record.hdr.opcode = VSS_IRECORD_CMD_START;
cvs_start_record.rec_mode.port_id =
VSS_IRECORD_PORT_ID_DEFAULT;
if (rec_mode == VOC_REC_UPLINK) {
cvs_start_record.rec_mode.rx_tap_point =
VSS_IRECORD_TAP_POINT_NONE;
cvs_start_record.rec_mode.tx_tap_point =
VSS_IRECORD_TAP_POINT_STREAM_END;
} else if (rec_mode == VOC_REC_DOWNLINK) {
cvs_start_record.rec_mode.rx_tap_point =
VSS_IRECORD_TAP_POINT_STREAM_END;
cvs_start_record.rec_mode.tx_tap_point =
VSS_IRECORD_TAP_POINT_NONE;
} else if (rec_mode == VOC_REC_BOTH) {
cvs_start_record.rec_mode.rx_tap_point =
VSS_IRECORD_TAP_POINT_STREAM_END;
cvs_start_record.rec_mode.tx_tap_point =
VSS_IRECORD_TAP_POINT_STREAM_END;
} else {
pr_err("%s: Invalid in-call rec_mode %d\n", __func__,
rec_mode);
ret = -EINVAL;
goto fail;
}
v->cvs_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(apr_cvs, (uint32_t *) &cvs_start_record);
if (ret < 0) {
pr_err("%s: Error %d sending START_RECORD\n", __func__,
ret);
goto fail;
}
ret = wait_event_timeout(v->cvs_wait,
(v->cvs_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: wait_event timeout\n", __func__);
goto fail;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n",
__func__, adsp_err_get_err_str(
v->async_err));
ret = adsp_err_get_lnx_err_code(
v->async_err);
goto fail;
}
v->rec_info.recording = 1;
} else {
pr_debug("%s: Start record already sent\n", __func__);
}
return 0;
fail:
return ret;
}
static int voice_cvs_stop_record(struct voice_data *v)
{
int ret = 0;
void *apr_cvs;
u16 cvs_handle;
struct apr_hdr cvs_stop_record;
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
return -EINVAL;
}
apr_cvs = common.apr_q6_cvs;
if (!apr_cvs) {
pr_err("%s: apr_cvs is NULL.\n", __func__);
return -EINVAL;
}
cvs_handle = voice_get_cvs_handle(v);
if (v->rec_info.recording) {
cvs_stop_record.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE), APR_PKT_VER);
cvs_stop_record.pkt_size = APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(cvs_stop_record) - APR_HDR_SIZE);
cvs_stop_record.src_port =
voice_get_idx_for_session(v->session_id);
cvs_stop_record.dest_port = cvs_handle;
cvs_stop_record.token = 0;
cvs_stop_record.opcode = VSS_IRECORD_CMD_STOP;
v->cvs_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(apr_cvs, (uint32_t *) &cvs_stop_record);
if (ret < 0) {
pr_err("%s: Error %d sending STOP_RECORD\n",
__func__, ret);
goto fail;
}
ret = wait_event_timeout(v->cvs_wait,
(v->cvs_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: wait_event timeout\n", __func__);
goto fail;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n",
__func__, adsp_err_get_err_str(
v->async_err));
ret = adsp_err_get_lnx_err_code(
v->async_err);
goto fail;
}
v->rec_info.recording = 0;
} else {
pr_debug("%s: Stop record already sent\n", __func__);
}
return 0;
fail:
return ret;
}
/**
* voc_start_record -
* command to set record for voice session
*
* @port_id: Pseudo Port ID for record data
* @set: Enable or Disable for record start/stop
* @session_id: voice session ID to send this command
*
* Returns 0 on success or error on failure
*/
int voc_start_record(uint32_t port_id, uint32_t set, uint32_t session_id)
{
int ret = 0;
int rec_mode = 0;
u16 cvs_handle;
int rec_set = 0;
struct voice_session_itr itr;
struct voice_data *v = NULL;
/* check if session_id is valid */
if (!voice_is_valid_session_id(session_id)) {
pr_err("%s: Invalid session id:%u\n", __func__,
session_id);
return -EINVAL;
}
voice_itr_init(&itr, session_id);
pr_debug("%s: session_id:%u\n", __func__, session_id);
while (voice_itr_get_next_session(&itr, &v)) {
if (v == NULL) {
pr_err("%s: v is NULL, sessionid:%u\n", __func__,
session_id);
break;
}
pr_debug("%s: port_id: %d, set: %d, v: %pK\n",
__func__, port_id, set, v);
mutex_lock(&v->lock);
rec_mode = v->rec_info.rec_mode;
rec_set = set;
if (set) {
if ((v->rec_route_state.ul_flag != 0) &&
(v->rec_route_state.dl_flag != 0)) {
pr_debug("%s: rec mode already set.\n",
__func__);
mutex_unlock(&v->lock);
continue;
}
if (port_id == VOICE_RECORD_TX) {
if ((v->rec_route_state.ul_flag == 0)
&& (v->rec_route_state.dl_flag == 0)) {
rec_mode = VOC_REC_UPLINK;
v->rec_route_state.ul_flag = 1;
} else if ((v->rec_route_state.ul_flag == 0)
&& (v->rec_route_state.dl_flag != 0)) {
voice_cvs_stop_record(v);
rec_mode = VOC_REC_BOTH;
v->rec_route_state.ul_flag = 1;
}
} else if (port_id == VOICE_RECORD_RX) {
if ((v->rec_route_state.ul_flag == 0)
&& (v->rec_route_state.dl_flag == 0)) {
rec_mode = VOC_REC_DOWNLINK;
v->rec_route_state.dl_flag = 1;
} else if ((v->rec_route_state.ul_flag != 0)
&& (v->rec_route_state.dl_flag == 0)) {
voice_cvs_stop_record(v);
rec_mode = VOC_REC_BOTH;
v->rec_route_state.dl_flag = 1;
}
}
rec_set = 1;
} else {
if ((v->rec_route_state.ul_flag == 0) &&
(v->rec_route_state.dl_flag == 0)) {
pr_debug("%s: rec already stops.\n",
__func__);
mutex_unlock(&v->lock);
continue;
}
if (port_id == VOICE_RECORD_TX) {
if ((v->rec_route_state.ul_flag != 0)
&& (v->rec_route_state.dl_flag == 0)) {
v->rec_route_state.ul_flag = 0;
rec_set = 0;
} else if ((v->rec_route_state.ul_flag != 0)
&& (v->rec_route_state.dl_flag != 0)) {
voice_cvs_stop_record(v);
v->rec_route_state.ul_flag = 0;
rec_mode = VOC_REC_DOWNLINK;
rec_set = 1;
}
} else if (port_id == VOICE_RECORD_RX) {
if ((v->rec_route_state.ul_flag == 0)
&& (v->rec_route_state.dl_flag != 0)) {
v->rec_route_state.dl_flag = 0;
rec_set = 0;
} else if ((v->rec_route_state.ul_flag != 0)
&& (v->rec_route_state.dl_flag != 0)) {
voice_cvs_stop_record(v);
v->rec_route_state.dl_flag = 0;
rec_mode = VOC_REC_UPLINK;
rec_set = 1;
}
}
}
pr_debug("%s: mode =%d, set =%d\n", __func__,
rec_mode, rec_set);
cvs_handle = voice_get_cvs_handle(v);
if (cvs_handle != 0) {
if (rec_set)
ret = voice_cvs_start_record(v, rec_mode);
else
ret = voice_cvs_stop_record(v);
}
/* During SRVCC, recording will switch from VoLTE session to
* voice session.
* Then stop recording, need to stop recording on voice session.
*/
if ((!rec_set) && common.srvcc_rec_flag) {
pr_debug("%s, srvcc_rec_flag:%d\n", __func__,
common.srvcc_rec_flag);
voice_cvs_stop_record(&common.voice[VOC_PATH_PASSIVE]);
common.srvcc_rec_flag = false;
}
/* Cache the value */
v->rec_info.rec_enable = rec_set;
v->rec_info.rec_mode = rec_mode;
mutex_unlock(&v->lock);
}
return ret;
}
EXPORT_SYMBOL(voc_start_record);
static int voice_cvs_start_playback(struct voice_data *v)
{
int ret = 0;
struct cvs_start_playback_cmd cvs_start_playback;
void *apr_cvs;
u16 cvs_handle;
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
return -EINVAL;
}
apr_cvs = common.apr_q6_cvs;
if (!apr_cvs) {
pr_err("%s: apr_cvs is NULL.\n", __func__);
return -EINVAL;
}
cvs_handle = voice_get_cvs_handle(v);
if (!v->music_info.playing && v->music_info.count) {
cvs_start_playback.hdr.hdr_field = APR_HDR_FIELD(
APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE),
APR_PKT_VER);
cvs_start_playback.hdr.pkt_size = APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(cvs_start_playback) - APR_HDR_SIZE);
cvs_start_playback.hdr.src_port =
voice_get_idx_for_session(v->session_id);
cvs_start_playback.hdr.dest_port = cvs_handle;
cvs_start_playback.hdr.token = 0;
cvs_start_playback.hdr.opcode = VSS_IPLAYBACK_CMD_START;
cvs_start_playback.playback_mode.port_id =
v->music_info.port_id;
v->cvs_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(apr_cvs, (uint32_t *) &cvs_start_playback);
if (ret < 0) {
pr_err("%s: Error %d sending START_PLAYBACK\n",
__func__, ret);
goto fail;
}
ret = wait_event_timeout(v->cvs_wait,
(v->cvs_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: wait_event timeout\n", __func__);
goto fail;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n",
__func__, adsp_err_get_err_str(
v->async_err));
ret = adsp_err_get_lnx_err_code(
v->async_err);
goto fail;
}
v->music_info.playing = 1;
} else {
pr_debug("%s: Start playback already sent\n", __func__);
}
return 0;
fail:
return ret;
}
static int voice_cvs_stop_playback(struct voice_data *v)
{
int ret = 0;
struct apr_hdr cvs_stop_playback;
void *apr_cvs;
u16 cvs_handle;
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
return -EINVAL;
}
apr_cvs = common.apr_q6_cvs;
if (!apr_cvs) {
pr_err("%s: apr_cvs is NULL.\n", __func__);
return -EINVAL;
}
cvs_handle = voice_get_cvs_handle(v);
if (v->music_info.playing && ((!v->music_info.count) ||
(v->music_info.force))) {
cvs_stop_playback.hdr_field =
APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE), APR_PKT_VER);
cvs_stop_playback.pkt_size = APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(cvs_stop_playback) - APR_HDR_SIZE);
cvs_stop_playback.src_port =
voice_get_idx_for_session(v->session_id);
cvs_stop_playback.dest_port = cvs_handle;
cvs_stop_playback.token = 0;
cvs_stop_playback.opcode = VSS_IPLAYBACK_CMD_STOP;
v->cvs_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(apr_cvs, (uint32_t *) &cvs_stop_playback);
if (ret < 0) {
pr_err("%s: Error %d sending STOP_PLAYBACK\n",
__func__, ret);
goto fail;
}
ret = wait_event_timeout(v->cvs_wait,
(v->cvs_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: wait_event timeout\n", __func__);
goto fail;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n",
__func__, adsp_err_get_err_str(
v->async_err));
ret = adsp_err_get_lnx_err_code(
v->async_err);
goto fail;
}
v->music_info.playing = 0;
v->music_info.force = 0;
} else {
pr_debug("%s: Stop playback already sent\n", __func__);
}
return 0;
fail:
return ret;
}
static int voc_lch_ops(struct voice_data *v, enum voice_lch_mode lch_mode)
{
int ret = 0;
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
ret = -EINVAL;
goto done;
}
switch (lch_mode) {
case VOICE_LCH_START:
ret = voc_end_voice_call(v->session_id);
if (ret < 0)
pr_err("%s: voice call end failed %d\n",
__func__, ret);
break;
case VOICE_LCH_STOP:
ret = voc_start_voice_call(v->session_id);
if (ret < 0) {
pr_err("%s: voice call start failed %d\n",
__func__, ret);
goto done;
}
break;
default:
pr_err("%s: Invalid LCH mode: %d\n",
__func__, v->lch_mode);
break;
}
done:
return ret;
}
/**
* voc_start_playback -
* command to set playback for voice session
*
* @set: Enable or Disable for playback start/stop
* @port_id: Pseudo Port ID for playback data
*
* Returns 0 on success or error on failure
*/
int voc_start_playback(uint32_t set, uint16_t port_id)
{
struct voice_data *v = NULL;
int ret = 0;
struct voice_session_itr itr;
u16 cvs_handle;
pr_debug("%s port_id = %#x set = %d", __func__, port_id, set);
voice_itr_init(&itr, ALL_SESSION_VSID);
while (voice_itr_get_next_session(&itr, &v)) {
if ((v != NULL) &&
(((port_id == VOICE_PLAYBACK_TX) &&
is_sub1_vsid(v->session_id)) ||
((port_id == VOICE2_PLAYBACK_TX) &&
is_sub2_vsid(v->session_id)))) {
mutex_lock(&v->lock);
v->music_info.port_id = port_id;
v->music_info.play_enable = set;
if (set)
v->music_info.count++;
else
v->music_info.count--;
pr_debug("%s: music_info count=%d\n", __func__,
v->music_info.count);
cvs_handle = voice_get_cvs_handle(v);
if (cvs_handle != 0) {
if (set)
ret = voice_cvs_start_playback(v);
else
ret = voice_cvs_stop_playback(v);
}
mutex_unlock(&v->lock);
} else {
pr_err("%s: Invalid session\n", __func__);
}
}
return ret;
}
EXPORT_SYMBOL(voc_start_playback);
/**
* voc_disable_topology -
* disable topology for voice session
*
* @session_id: voice session ID to send this command
* @disable: disable value
*
* Returns 0 on success or error on failure
*/
int voc_disable_topology(uint32_t session_id, uint32_t disable)
{
struct voice_data *v = voice_get_session(session_id);
int ret = 0;
if (v == NULL) {
pr_err("%s: invalid session_id 0x%x\n", __func__, session_id);
return -EINVAL;
}
mutex_lock(&v->lock);
v->disable_topology = disable;
mutex_unlock(&v->lock);
return ret;
}
EXPORT_SYMBOL(voc_disable_topology);
static int voice_set_packet_exchange_mode_and_config(uint32_t session_id,
uint32_t mode)
{
struct voice_data *v = voice_get_session(session_id);
int ret = 0;
if (v == NULL) {
pr_err("%s: invalid session_id 0x%x\n", __func__, session_id);
return -EINVAL;
}
if (v->voc_state != VOC_RUN)
ret = voice_send_cvs_data_exchange_mode_cmd(v);
if (ret) {
pr_err("%s: Error voice_send_data_exchange_mode_cmd %d\n",
__func__, ret);
goto fail;
}
ret = voice_send_cvs_packet_exchange_config_cmd(v);
if (ret) {
pr_err("%s: Error: voice_send_packet_exchange_config_cmd %d\n",
__func__, ret);
goto fail;
}
return ret;
fail:
return -EINVAL;
}
/**
* voc_set_tx_mute -
* command to send TX mute for voice session
*
* @session_id: voice session ID to send this command
* @dir: RX or TX
* @mute: TX mute value
* @ramp_duration: Ramp duration in ms
*
* Returns 0 on success or error on failure
*/
int voc_set_tx_mute(uint32_t session_id, uint32_t dir, uint32_t mute,
uint32_t ramp_duration)
{
struct voice_data *v = NULL;
int ret = 0;
struct voice_session_itr itr;
voice_itr_init(&itr, session_id);
while (voice_itr_get_next_session(&itr, &v)) {
if (v != NULL) {
mutex_lock(&v->lock);
v->stream_tx.stream_mute = mute;
v->stream_tx.stream_mute_ramp_duration_ms =
ramp_duration;
if (is_voc_state_active(v->voc_state) &&
(v->lch_mode == 0))
ret = voice_send_stream_mute_cmd(v,
VSS_IVOLUME_DIRECTION_TX,
v->stream_tx.stream_mute,
v->stream_tx.stream_mute_ramp_duration_ms);
mutex_unlock(&v->lock);
} else {
pr_err("%s: invalid session_id 0x%x\n", __func__,
session_id);
ret = -EINVAL;
break;
}
}
return ret;
}
EXPORT_SYMBOL(voc_set_tx_mute);
/**
* voc_set_device_mute -
* command to set device mute for voice session
*
* @session_id: voice session ID to send this command
* @dir: RX or TX
* @mute: mute value
* @ramp_duration: Ramp duration in ms
*
* Returns 0 on success or error on failure
*/
int voc_set_device_mute(uint32_t session_id, uint32_t dir, uint32_t mute,
uint32_t ramp_duration)
{
struct voice_data *v = NULL;
int ret = 0;
struct voice_session_itr itr;
voice_itr_init(&itr, session_id);
while (voice_itr_get_next_session(&itr, &v)) {
if (v != NULL) {
mutex_lock(&v->lock);
if (dir == VSS_IVOLUME_DIRECTION_TX) {
v->dev_tx.dev_mute = mute;
v->dev_tx.dev_mute_ramp_duration_ms =
ramp_duration;
} else {
v->dev_rx.dev_mute = mute;
v->dev_rx.dev_mute_ramp_duration_ms =
ramp_duration;
}
if (((v->voc_state == VOC_RUN) ||
(v->voc_state == VOC_STANDBY)) &&
(v->lch_mode == 0))
ret = voice_send_device_mute_cmd(v,
dir,
mute,
ramp_duration);
mutex_unlock(&v->lock);
} else {
pr_err("%s: invalid session_id 0x%x\n", __func__,
session_id);
ret = -EINVAL;
break;
}
}
return ret;
}
EXPORT_SYMBOL(voc_set_device_mute);
int voc_get_rx_device_mute(uint32_t session_id)
{
struct voice_data *v = voice_get_session(session_id);
int ret = 0;
if (v == NULL) {
pr_err("%s: invalid session_id 0x%x\n", __func__, session_id);
return -EINVAL;
}
mutex_lock(&v->lock);
ret = v->dev_rx.dev_mute;
mutex_unlock(&v->lock);
return ret;
}
/**
* voc_set_tty_mode -
* Update tty mode for voice session
*
* @session_id: voice session ID
* @tty_mode: TTY mode value
*
* Returns 0 on success or error on failure
*/
int voc_set_tty_mode(uint32_t session_id, uint8_t tty_mode)
{
struct voice_data *v = voice_get_session(session_id);
int ret = 0;
if (v == NULL) {
pr_err("%s: invalid session_id 0x%x\n", __func__, session_id);
return -EINVAL;
}
mutex_lock(&v->lock);
v->tty_mode = tty_mode;
mutex_unlock(&v->lock);
return ret;
}
EXPORT_SYMBOL(voc_set_tty_mode);
/**
* voc_get_tty_mode -
* Retrieve tty mode for voice session
*
* @session_id: voice session ID
*
* Returns 0 on success or error on failure
*/
uint8_t voc_get_tty_mode(uint32_t session_id)
{
struct voice_data *v = voice_get_session(session_id);
int ret = 0;
if (v == NULL) {
pr_err("%s: invalid session_id 0x%x\n", __func__, session_id);
return -EINVAL;
}
mutex_lock(&v->lock);
ret = v->tty_mode;
mutex_unlock(&v->lock);
return ret;
}
EXPORT_SYMBOL(voc_get_tty_mode);
/**
* voc_set_pp_enable -
* Command to set PP for voice module
*
* @session_id: voice session ID to send this command
* @module_id: voice module id
* @enable: enable/disable flag
*
* Returns 0 on success or error on failure
*/
int voc_set_pp_enable(uint32_t session_id,
struct module_instance_info mod_inst_info,
uint32_t enable)
{
struct voice_data *v = NULL;
int ret = 0;
struct voice_session_itr itr;
int mid = mod_inst_info.module_id;
int iid = mod_inst_info.instance_id;
voice_itr_init(&itr, session_id);
while (voice_itr_get_next_session(&itr, &v)) {
if (v != NULL) {
if (!(is_voice_app_id(v->session_id)))
continue;
mutex_lock(&v->lock);
if (mid == MODULE_ID_VOICE_MODULE_ST &&
iid == INSTANCE_ID_0)
v->st_enable = enable;
if (v->voc_state == VOC_RUN) {
if ((mid == MODULE_ID_VOICE_MODULE_ST) &&
iid == INSTANCE_ID_0 && (!v->tty_mode))
ret = voice_send_set_pp_enable_cmd(
v, mod_inst_info, enable);
}
mutex_unlock(&v->lock);
} else {
pr_err("%s: invalid session_id 0x%x\n", __func__,
session_id);
ret = -EINVAL;
break;
}
}
return ret;
}
EXPORT_SYMBOL(voc_set_pp_enable);
/**
* voc_set_hd_enable -
* Command to set HD for voice session
*
* @session_id: voice session ID to send this command
* @enable: enable/disable flag
*
* Returns 0 on success or error on failure
*/
int voc_set_hd_enable(uint32_t session_id, uint32_t enable)
{
struct voice_data *v = NULL;
int ret = 0;
struct voice_session_itr itr;
voice_itr_init(&itr, session_id);
while (voice_itr_get_next_session(&itr, &v)) {
if (v != NULL) {
mutex_lock(&v->lock);
v->hd_enable = enable;
if (v->voc_state == VOC_RUN)
ret = voice_send_hd_cmd(v, enable);
mutex_unlock(&v->lock);
} else {
pr_err("%s: invalid session_id 0x%x\n", __func__,
session_id);
ret = -EINVAL;
break;
}
}
return ret;
}
EXPORT_SYMBOL(voc_set_hd_enable);
/**
* voc_set_afe_sidetone -
* Command to set sidetone at AFE
*
* @session_id: voice session ID to send this command
* @sidetone_enable: enable/disable flag for sidetone
*
* Returns 0 on success or error on failure
*/
int voc_set_afe_sidetone(uint32_t session_id, bool sidetone_enable)
{
struct voice_data *v = NULL;
int ret = -EINVAL;
struct voice_session_itr itr;
u16 rx_port, tx_port;
common.sidetone_enable = sidetone_enable;
voice_itr_init(&itr, session_id);
while (voice_itr_get_next_session(&itr, &v)) {
if (v == NULL) {
pr_err("%s: invalid session_id 0x%x\n", __func__,
session_id);
ret = -EINVAL;
break;
}
mutex_lock(&v->lock);
if (v->voc_state != VOC_RUN) {
mutex_unlock(&v->lock);
continue;
}
rx_port = v->dev_rx.port_id;
tx_port = v->dev_tx.port_id;
ret = afe_sidetone_enable(tx_port, rx_port,
sidetone_enable);
if (!ret) {
mutex_unlock(&v->lock);
break;
}
mutex_unlock(&v->lock);
}
return ret;
}
EXPORT_SYMBOL(voc_set_afe_sidetone);
/**
* voc_get_afe_sidetone -
* Retrieve sidetone status at AFE
*
* Returns sidetone enable status
*/
bool voc_get_afe_sidetone(void)
{
bool ret;
ret = common.sidetone_enable;
return ret;
}
EXPORT_SYMBOL(voc_get_afe_sidetone);
int voc_get_pp_enable(uint32_t session_id,
struct module_instance_info mod_inst_info)
{
struct voice_data *v = voice_get_session(session_id);
int ret = 0;
if (v == NULL) {
pr_err("%s: invalid session_id 0x%x\n", __func__, session_id);
return -EINVAL;
}
mutex_lock(&v->lock);
if (mod_inst_info.module_id == MODULE_ID_VOICE_MODULE_ST &&
mod_inst_info.instance_id == INSTANCE_ID_0)
ret = v->st_enable;
mutex_unlock(&v->lock);
return ret;
}
/**
* voc_set_rx_vol_step -
* command to send voice RX volume in step value
*
* @session_id: voice session ID
* @dir: direction RX or TX
* @vol_step: Volume step value
* @ramp_duration: Ramp duration in ms
*
* Returns 0 on success or -EINVAL on failure
*/
int voc_set_rx_vol_step(uint32_t session_id, uint32_t dir, uint32_t vol_step,
uint32_t ramp_duration)
{
struct voice_data *v = NULL;
int ret = 0;
struct voice_session_itr itr;
pr_debug("%s session id = %#x vol = %u", __func__, session_id,
vol_step);
voice_itr_init(&itr, session_id);
while (voice_itr_get_next_session(&itr, &v)) {
if (v != NULL) {
mutex_lock(&v->lock);
v->dev_rx.volume_step_value = vol_step;
v->dev_rx.volume_ramp_duration_ms = ramp_duration;
if (is_voc_state_active(v->voc_state))
ret = voice_send_vol_step_cmd(v);
mutex_unlock(&v->lock);
} else {
pr_err("%s: invalid session_id 0x%x\n", __func__,
session_id);
ret = -EINVAL;
break;
}
}
return ret;
}
EXPORT_SYMBOL(voc_set_rx_vol_step);
/**
* voc_set_device_config -
* Set voice path config for RX or TX
*
* @session_id: voice session ID
* @path_dir: direction RX or TX
* @finfo: format config info
*
* Returns 0 on success or -EINVAL on failure
*/
int voc_set_device_config(uint32_t session_id, uint8_t path_dir,
struct media_format_info *finfo)
{
struct voice_data *v = voice_get_session(session_id);
if (v == NULL) {
pr_err("%s: Invalid session_id 0x%x\n", __func__, session_id);
return -EINVAL;
}
pr_debug("%s: path_dir=%d port_id=%x, channels=%d, sample_rate=%d, bits_per_sample=%d\n",
__func__, path_dir, finfo->port_id, finfo->num_channels,
finfo->sample_rate, finfo->bits_per_sample);
mutex_lock(&v->lock);
switch (path_dir) {
case RX_PATH:
v->dev_rx.port_id = q6audio_get_port_id(finfo->port_id);
v->dev_rx.no_of_channels = finfo->num_channels;
v->dev_rx.sample_rate = finfo->sample_rate;
v->dev_rx.bits_per_sample = finfo->bits_per_sample;
memcpy(&v->dev_rx.channel_mapping, &finfo->channel_mapping,
VSS_CHANNEL_MAPPING_SIZE);
break;
case TX_PATH:
v->dev_tx.port_id = q6audio_get_port_id(finfo->port_id);
v->dev_tx.no_of_channels = finfo->num_channels;
v->dev_tx.sample_rate = finfo->sample_rate;
v->dev_tx.bits_per_sample = finfo->bits_per_sample;
memcpy(&v->dev_tx.channel_mapping, &finfo->channel_mapping,
VSS_CHANNEL_MAPPING_SIZE);
break;
default:
pr_err("%s: Invalid path_dir %d\n", __func__, path_dir);
return -EINVAL;
}
mutex_unlock(&v->lock);
return 0;
}
EXPORT_SYMBOL(voc_set_device_config);
/**
* voc_set_ext_ec_ref_media_fmt_info -
* Update voice EC media format info
*
* @finfo: media format info
*
*/
int voc_set_ext_ec_ref_media_fmt_info(struct media_format_info *finfo)
{
mutex_lock(&common.common_lock);
if (common.ec_ref_ext) {
common.ec_media_fmt_info.num_channels = finfo->num_channels;
common.ec_media_fmt_info.bits_per_sample =
finfo->bits_per_sample;
common.ec_media_fmt_info.sample_rate = finfo->sample_rate;
memcpy(&common.ec_media_fmt_info.channel_mapping,
&finfo->channel_mapping, VSS_CHANNEL_MAPPING_SIZE);
} else {
pr_debug("%s: Ext Ec Ref not active, returning", __func__);
}
mutex_unlock(&common.common_lock);
return 0;
}
EXPORT_SYMBOL(voc_set_ext_ec_ref_media_fmt_info);
/**
* voc_set_route_flag -
* Set voice route state for RX or TX
*
* @session_id: voice session ID
* @path_dir: direction RX or TX
* @set: Value of route state to set
*
* Returns 0 on success or -EINVAL on failure
*/
int voc_set_route_flag(uint32_t session_id, uint8_t path_dir, uint8_t set)
{
struct voice_data *v = voice_get_session(session_id);
if (v == NULL) {
pr_err("%s: invalid session_id 0x%x\n", __func__, session_id);
return -EINVAL;
}
pr_debug("%s: path_dir=%d, set=%d\n", __func__, path_dir, set);
mutex_lock(&v->lock);
if (path_dir == RX_PATH)
v->voc_route_state.rx_route_flag = set;
else
v->voc_route_state.tx_route_flag = set;
mutex_unlock(&v->lock);
return 0;
}
EXPORT_SYMBOL(voc_set_route_flag);
/**
* voc_get_route_flag -
* Retrieve voice route state for RX or TX
*
* @session_id: voice session ID
* @path_dir: direction RX or TX
*
* Returns route state on success or 0 on failure
*/
uint8_t voc_get_route_flag(uint32_t session_id, uint8_t path_dir)
{
struct voice_data *v = voice_get_session(session_id);
int ret = 0;
if (v == NULL) {
pr_err("%s: invalid session_id 0x%x\n", __func__, session_id);
return 0;
}
mutex_lock(&v->lock);
if (path_dir == RX_PATH)
ret = v->voc_route_state.rx_route_flag;
else
ret = v->voc_route_state.tx_route_flag;
mutex_unlock(&v->lock);
return ret;
}
EXPORT_SYMBOL(voc_get_route_flag);
/**
* voc_get_mbd_enable -
* Retrieve mic break detection enable state
*
* Returns true if mic break detection is enabled or false if disabled
*/
bool voc_get_mbd_enable(void)
{
bool enable = false;
mutex_lock(&common.common_lock);
enable = common.mic_break_enable;
mutex_unlock(&common.common_lock);
return enable;
}
EXPORT_SYMBOL(voc_get_mbd_enable);
/**
* voc_set_mbd_enable -
* Set mic break detection enable state
*
* @enable: mic break detection state to set
*
* Returns 0
*/
uint8_t voc_set_mbd_enable(bool enable)
{
struct voice_data *v = NULL;
struct voice_session_itr itr;
bool check_and_send_event = false;
uint32_t event_id = VSS_INOTIFY_CMD_LISTEN_FOR_EVENT_CLASS;
uint32_t class_id = VSS_ICOMMON_EVENT_CLASS_VOICE_ACTIVITY_UPDATE;
mutex_lock(&common.common_lock);
if (common.mic_break_enable != enable)
check_and_send_event = true;
common.mic_break_enable = enable;
mutex_unlock(&common.common_lock);
if (!check_and_send_event)
return 0;
if (!enable)
event_id = VSS_INOTIFY_CMD_CANCEL_EVENT_CLASS;
memset(&itr, 0, sizeof(itr));
voice_itr_init(&itr, ALL_SESSION_VSID);
while (voice_itr_get_next_session(&itr, &v)) {
if (v != NULL) {
mutex_lock(&v->lock);
if (is_voc_state_active(v->voc_state)) {
voice_send_mvm_event_class_cmd(v, event_id,
class_id);
}
mutex_unlock(&v->lock);
}
}
return 0;
}
EXPORT_SYMBOL(voc_set_mbd_enable);
/**
* voc_end_voice_call -
* command to end voice call
*
* @session_id: voice session ID to send this command
*
* Returns 0 on success or error on failure
*/
int voc_end_voice_call(uint32_t session_id)
{
struct voice_data *v = voice_get_session(session_id);
int ret = 0;
if (v == NULL) {
pr_err("%s: invalid session_id 0x%x\n", __func__, session_id);
return -EINVAL;
}
mutex_lock(&v->lock);
if (v->voc_state == VOC_RUN || v->voc_state == VOC_ERROR ||
v->voc_state == VOC_CHANGE || v->voc_state == VOC_STANDBY) {
pr_debug("%s: VOC_STATE: %d\n", __func__, v->voc_state);
ret = voice_destroy_vocproc(v);
if (ret < 0)
pr_err("%s: destroy voice failed\n", __func__);
voc_update_session_params(v);
voice_destroy_mvm_cvs_session(v);
v->voc_state = VOC_RELEASE;
} else {
pr_err("%s: Error: End voice called in state %d\n",
__func__, v->voc_state);
ret = -EINVAL;
}
mutex_unlock(&v->lock);
return ret;
}
EXPORT_SYMBOL(voc_end_voice_call);
/**
* voc_standby_voice_call -
* command to standy voice call
*
* @session_id: voice session ID to send this command
*
* Returns 0 on success or error on failure
*/
int voc_standby_voice_call(uint32_t session_id)
{
struct voice_data *v = voice_get_session(session_id);
struct apr_hdr mvm_standby_voice_cmd;
void *apr_mvm;
u16 mvm_handle;
int ret = 0;
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
return -EINVAL;
}
pr_debug("%s: voc state=%d", __func__, v->voc_state);
if (v->voc_state == VOC_RUN) {
apr_mvm = common.apr_q6_mvm;
if (!apr_mvm) {
pr_err("%s: apr_mvm is NULL.\n", __func__);
ret = -EINVAL;
goto fail;
}
mvm_handle = voice_get_mvm_handle(v);
mvm_standby_voice_cmd.hdr_field =
APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE), APR_PKT_VER);
mvm_standby_voice_cmd.pkt_size =
APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(mvm_standby_voice_cmd) - APR_HDR_SIZE);
pr_debug("send mvm_standby_voice_cmd pkt size = %d\n",
mvm_standby_voice_cmd.pkt_size);
mvm_standby_voice_cmd.src_port =
voice_get_idx_for_session(v->session_id);
mvm_standby_voice_cmd.dest_port = mvm_handle;
mvm_standby_voice_cmd.token = 0;
mvm_standby_voice_cmd.opcode = VSS_IMVM_CMD_STANDBY_VOICE;
v->mvm_state = CMD_STATUS_FAIL;
ret = apr_send_pkt(apr_mvm,
(uint32_t *)&mvm_standby_voice_cmd);
if (ret < 0) {
pr_err("Fail in sending VSS_IMVM_CMD_STANDBY_VOICE\n");
ret = -EINVAL;
goto fail;
}
v->voc_state = VOC_STANDBY;
}
fail:
return ret;
}
EXPORT_SYMBOL(voc_standby_voice_call);
/**
* voc_disable_device -
* command to pause call and disable voice path
*
* @session_id: voice session ID to send this command
*
* Returns 0 on success or error on failure
*/
int voc_disable_device(uint32_t session_id)
{
struct voice_data *v = voice_get_session(session_id);
int ret = 0;
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
return -EINVAL;
}
pr_debug("%s: voc state=%d\n", __func__, v->voc_state);
mutex_lock(&v->lock);
if (v->voc_state == VOC_RUN) {
ret = voice_pause_voice_call(v);
if (ret < 0) {
pr_err("%s: Pause Voice Call failed for session 0x%x, err %d!\n",
__func__, v->session_id, ret);
goto done;
}
rtac_remove_voice(voice_get_cvs_handle(v));
voice_send_cvp_deregister_vol_cal_cmd(v);
voice_send_cvp_deregister_cal_cmd(v);
voice_send_cvp_deregister_dev_cfg_cmd(v);
/* Unload topology modules */
voice_unload_topo_modules();
v->voc_state = VOC_CHANGE;
} else {
pr_debug("%s: called in voc state=%d, No_OP\n",
__func__, v->voc_state);
}
done:
mutex_unlock(&v->lock);
return ret;
}
EXPORT_SYMBOL(voc_disable_device);
/**
* voc_enable_device -
* command to enable voice path and start call
*
* @session_id: voice session ID to send this command
*
* Returns 0 on success or error on failure
*/
int voc_enable_device(uint32_t session_id)
{
struct voice_data *v = voice_get_session(session_id);
struct module_instance_info mod_inst_info;
int ret = 0;
memset(&mod_inst_info, 0, sizeof(mod_inst_info));
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
return -EINVAL;
}
pr_debug("%s: voc state=%d\n", __func__, v->voc_state);
mutex_lock(&v->lock);
if (v->voc_state == VOC_CHANGE) {
ret = voice_send_tty_mode_cmd(v);
if (ret < 0) {
pr_err("%s: Sending TTY mode failed, ret=%d\n",
__func__, ret);
/* Not a critical error, allow voice call to continue */
}
mod_inst_info.module_id = MODULE_ID_VOICE_MODULE_ST;
mod_inst_info.instance_id = INSTANCE_ID_0;
if (v->tty_mode) {
/* disable slowtalk */
voice_send_set_pp_enable_cmd(v, mod_inst_info, 0);
} else {
/* restore slowtalk */
voice_send_set_pp_enable_cmd(v, mod_inst_info,
v->st_enable);
}
ret = voice_send_set_device_cmd(v);
if (ret < 0) {
pr_err("%s: Set device failed, ret=%d\n",
__func__, ret);
goto done;
}
ret = voice_send_cvp_media_fmt_info_cmd(v);
if (ret < 0) {
pr_err("%s: Set format failed err:%d\n", __func__, ret);
goto done;
}
ret = voice_send_cvp_topology_commit_cmd(v);
if (ret < 0) {
pr_err("%s: Set topology commit failed\n", __func__);
goto done;
}
/* Send MFC config only when the no of channels are > 1 */
if (v->dev_rx.no_of_channels > NUM_CHANNELS_MONO) {
ret = voice_send_cvp_mfc_config_cmd(v);
if (ret < 0) {
pr_warn("%s: Set mfc config failed err: %d\n",
__func__, ret);
}
}
voice_send_cvp_register_dev_cfg_cmd(v);
voice_send_cvp_register_cal_cmd(v);
voice_send_cvp_register_vol_cal_cmd(v);
rtac_add_voice(voice_get_cvs_handle(v),
voice_get_cvp_handle(v),
v->dev_rx.port_id, v->dev_tx.port_id,
v->dev_rx.dev_id, v->dev_tx.dev_id,
v->session_id);
ret = voice_send_start_voice_cmd(v);
if (ret < 0) {
pr_err("%s: Fail in sending START_VOICE, ret=%d\n",
__func__, ret);
goto done;
}
v->voc_state = VOC_RUN;
} else {
pr_debug("%s: called in voc state=%d, No_OP\n",
__func__, v->voc_state);
}
done:
mutex_unlock(&v->lock);
return ret;
}
EXPORT_SYMBOL(voc_enable_device);
/**
* voc_set_lch -
* command to set hold/unhold call state
*
* @session_id: voice session ID to send this command
* @lch_mode: LCH mode to set
*
* Returns 0 on success or error on failure
*/
int voc_set_lch(uint32_t session_id, enum voice_lch_mode lch_mode)
{
struct voice_data *v = voice_get_session(session_id);
int ret = 0;
if (v == NULL) {
pr_err("%s: Invalid session_id 0x%x\n", __func__, session_id);
ret = -EINVAL;
goto done;
}
mutex_lock(&v->lock);
if (v->lch_mode == lch_mode) {
pr_debug("%s: Session %d already in LCH mode %d\n",
__func__, session_id, lch_mode);
mutex_unlock(&v->lock);
goto done;
}
v->lch_mode = lch_mode;
mutex_unlock(&v->lock);
ret = voc_lch_ops(v, v->lch_mode);
if (ret < 0) {
pr_err("%s: lch ops failed %d\n", __func__, ret);
goto done;
}
done:
return ret;
}
EXPORT_SYMBOL(voc_set_lch);
/**
* voc_resume_voice_call -
* command to resume voice call
*
* @session_id: voice session ID to send this command
*
* Returns 0 on success or error on failure
*/
int voc_resume_voice_call(uint32_t session_id)
{
struct voice_data *v = voice_get_session(session_id);
int ret = 0;
ret = voice_send_start_voice_cmd(v);
if (ret < 0) {
pr_err("Fail in sending START_VOICE\n");
goto fail;
}
v->voc_state = VOC_RUN;
return 0;
fail:
return -EINVAL;
}
EXPORT_SYMBOL(voc_resume_voice_call);
/**
* voc_start_voice_call -
* command to start voice call
*
* @session_id: voice session ID to send this command
*
* Returns 0 on success or error on failure
*/
int voc_start_voice_call(uint32_t session_id)
{
struct voice_data *v = voice_get_session(session_id);
int ret = 0;
if (v == NULL) {
pr_err("%s: invalid session_id 0x%x\n", __func__, session_id);
return -EINVAL;
}
mutex_lock(&v->lock);
if (v->voc_state == VOC_ERROR) {
pr_debug("%s: VOC in ERR state\n", __func__);
voice_destroy_mvm_cvs_session(v);
v->voc_state = VOC_INIT;
}
if ((v->voc_state == VOC_INIT) ||
(v->voc_state == VOC_RELEASE)) {
ret = voice_apr_register(session_id);
if (ret < 0) {
pr_err("%s: apr register failed\n", __func__);
goto fail;
}
if (is_cvd_version_queried()) {
pr_debug("%s: Returning the cached value %s\n",
__func__, common.cvd_version);
} else {
ret = voice_send_mvm_cvd_version_cmd(v);
if (ret < 0)
pr_debug("%s: Error retrieving CVD version %d\n",
__func__, ret);
}
ret = voice_create_mvm_cvs_session(v);
if (ret < 0) {
pr_err("create mvm and cvs failed\n");
goto fail;
}
if (is_voip_session(session_id)) {
/* Allocate oob mem if not already allocated and
* memory map the oob memory block.
*/
ret = voice_alloc_and_map_oob_mem(v);
if (ret < 0) {
pr_err("%s: voice_alloc_and_map_oob_mem() failed, ret:%d\n",
__func__, ret);
goto fail;
}
ret = voice_set_packet_exchange_mode_and_config(
session_id,
VSS_ISTREAM_PACKET_EXCHANGE_MODE_OUT_OF_BAND);
if (ret) {
pr_err("%s: Err: exchange_mode_and_config %d\n",
__func__, ret);
goto fail;
}
}
ret = voice_send_dual_control_cmd(v);
if (ret < 0) {
pr_err("Err Dual command failed\n");
goto fail;
}
ret = voice_setup_vocproc(v);
if (ret < 0) {
pr_err("setup voice failed\n");
goto fail;
}
ret = voice_send_vol_step_cmd(v);
if (ret < 0)
pr_err("voice volume failed\n");
ret = voice_send_stream_mute_cmd(v,
VSS_IVOLUME_DIRECTION_TX,
v->stream_tx.stream_mute,
v->stream_tx.stream_mute_ramp_duration_ms);
if (ret < 0)
pr_err("voice mute failed\n");
ret = voice_send_start_voice_cmd(v);
if (ret < 0) {
pr_err("start voice failed\n");
goto fail;
}
v->voc_state = VOC_RUN;
} else {
pr_err("%s: Error: Start voice called in state %d\n",
__func__, v->voc_state);
ret = -EINVAL;
goto fail;
}
fail:
mutex_unlock(&v->lock);
return ret;
}
EXPORT_SYMBOL(voc_start_voice_call);
/**
* voc_set_ext_ec_ref_port_id -
* Set EC ref port id
*
* Returns 0 on success or -EINVAL on failure
*/
int voc_set_ext_ec_ref_port_id(uint16_t port_id, bool state)
{
int ret = 0;
mutex_lock(&common.common_lock);
if (state == true) {
if (port_id == AFE_PORT_INVALID) {
pr_err("%s: Invalid port id", __func__);
ret = -EINVAL;
goto exit;
}
common.ec_ref_ext = true;
} else {
common.ec_ref_ext = false;
}
/* Cache EC Fromat Info in common */
common.ec_media_fmt_info.port_id = port_id;
exit:
mutex_unlock(&common.common_lock);
return ret;
}
EXPORT_SYMBOL(voc_set_ext_ec_ref_port_id);
/**
* voc_get_ext_ec_ref_port_id -
* Retrieve EC ref port id
*
* Returns EC Ref port id if present
* otherwise AFE_PORT_INVALID
*/
int voc_get_ext_ec_ref_port_id(void)
{
if (common.ec_ref_ext)
return common.ec_media_fmt_info.port_id;
else
return AFE_PORT_INVALID;
}
EXPORT_SYMBOL(voc_get_ext_ec_ref_port_id);
/**
* voc_register_mvs_cb -
* Update callback info for mvs
*
* @ul_cb: Uplink callback fn
* @dl_cb: downlink callback fn
* ssr_cb: SSR callback fn
* @private_data: private data of mvs
*
*/
void voc_register_mvs_cb(ul_cb_fn ul_cb,
dl_cb_fn dl_cb,
voip_ssr_cb ssr_cb,
void *private_data)
{
common.mvs_info.ul_cb = ul_cb;
common.mvs_info.dl_cb = dl_cb;
common.mvs_info.ssr_cb = ssr_cb;
common.mvs_info.private_data = private_data;
}
EXPORT_SYMBOL(voc_register_mvs_cb);
/**
* voc_register_dtmf_rx_detection_cb -
* Update callback info for dtmf
*
* @dtmf_rx_ul_cb: DTMF uplink RX callback fn
* @private_data: private data of dtmf info
*
*/
void voc_register_dtmf_rx_detection_cb(dtmf_rx_det_cb_fn dtmf_rx_ul_cb,
void *private_data)
{
common.dtmf_info.dtmf_rx_ul_cb = dtmf_rx_ul_cb;
common.dtmf_info.private_data = private_data;
}
EXPORT_SYMBOL(voc_register_dtmf_rx_detection_cb);
/**
* voc_config_vocoder -
* Update config for mvs params.
*/
void voc_config_vocoder(uint32_t media_type,
uint32_t rate,
uint32_t network_type,
uint32_t dtx_mode,
uint32_t evrc_min_rate,
uint32_t evrc_max_rate)
{
common.mvs_info.media_type = media_type;
common.mvs_info.rate = rate;
common.mvs_info.network_type = network_type;
common.mvs_info.dtx_mode = dtx_mode;
common.mvs_info.evrc_min_rate = evrc_min_rate;
common.mvs_info.evrc_max_rate = evrc_max_rate;
}
EXPORT_SYMBOL(voc_config_vocoder);
static int32_t qdsp_mvm_callback(struct apr_client_data *data, void *priv)
{
uint32_t *ptr = NULL;
struct common_data *c = NULL;
struct voice_data *v = NULL;
struct vss_evt_voice_activity *voice_act_update = NULL;
int i = 0;
struct vss_iversion_rsp_get_t *version_rsp = NULL;
if ((data == NULL) || (priv == NULL)) {
pr_err("%s: data or priv is NULL\n", __func__);
return -EINVAL;
}
c = priv;
pr_debug("%s: Payload Length = %d, opcode=%x\n", __func__,
data->payload_size, data->opcode);
if (data->opcode == RESET_EVENTS) {
pr_debug("%s: Reset event received in Voice service\n",
__func__);
if (common.mvs_info.ssr_cb) {
pr_debug("%s: Informing reset event to VoIP\n",
__func__);
common.mvs_info.ssr_cb(data->opcode,
common.mvs_info.private_data);
}
apr_reset(c->apr_q6_mvm);
c->apr_q6_mvm = NULL;
/* clean up memory handle */
c->cal_mem_handle = 0;
c->rtac_mem_handle = 0;
cal_utils_clear_cal_block_q6maps(MAX_VOICE_CAL_TYPES,
common.cal_data);
rtac_clear_mapping(VOICE_RTAC_CAL);
/* Sub-system restart is applicable to all sessions. */
for (i = 0; i < MAX_VOC_SESSIONS; i++) {
c->voice[i].mvm_handle = 0;
c->voice[i].shmem_info.mem_handle = 0;
}
/* Free the ION memory and clear handles for Source Tracking */
if (is_source_tracking_shared_memomry_allocated()) {
msm_audio_ion_free(
common.source_tracking_sh_mem.sh_mem_block.dma_buf);
common.source_tracking_sh_mem.mem_handle = 0;
common.source_tracking_sh_mem.sh_mem_block.dma_buf =
NULL;
}
/* clean up srvcc rec flag */
c->srvcc_rec_flag = false;
voc_set_error_state(data->reset_proc);
return 0;
}
pr_debug("%s: session_idx 0x%x\n", __func__, data->dest_port);
v = voice_get_session_by_idx(data->dest_port);
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
return -EINVAL;
}
if (data->opcode == APR_BASIC_RSP_RESULT) {
if (data->payload_size) {
ptr = data->payload;
pr_debug("%x %x\n", ptr[0], ptr[1]);
/* ping mvm service ACK */
switch (ptr[0]) {
case VSS_IMVM_CMD_CREATE_PASSIVE_CONTROL_SESSION:
case VSS_IMVM_CMD_CREATE_FULL_CONTROL_SESSION:
/* Passive session is used for CS call
* Full session is used for VoIP call.
*/
pr_debug("%s: cmd = 0x%x\n", __func__, ptr[0]);
if (!ptr[1]) {
pr_debug("%s: MVM handle is %d\n",
__func__, data->src_port);
voice_set_mvm_handle(v, data->src_port);
} else
pr_err("got NACK for sending MVM create session\n");
v->mvm_state = CMD_STATUS_SUCCESS;
v->async_err = ptr[1];
wake_up(&v->mvm_wait);
break;
case VSS_IMVM_CMD_START_VOICE:
case VSS_IMVM_CMD_ATTACH_VOCPROC:
case VSS_IMVM_CMD_STOP_VOICE:
case VSS_IMVM_CMD_DETACH_VOCPROC:
case VSS_ISTREAM_CMD_SET_TTY_MODE:
case APRV2_IBASIC_CMD_DESTROY_SESSION:
case VSS_IMVM_CMD_ATTACH_STREAM:
case VSS_IMVM_CMD_DETACH_STREAM:
case VSS_ICOMMON_CMD_SET_NETWORK:
case VSS_ICOMMON_CMD_SET_VOICE_TIMING:
case VSS_IMVM_CMD_SET_POLICY_DUAL_CONTROL:
case VSS_IMVM_CMD_SET_CAL_NETWORK:
case VSS_IMVM_CMD_SET_CAL_MEDIA_TYPE:
case VSS_IMEMORY_CMD_MAP_PHYSICAL:
case VSS_IMEMORY_CMD_UNMAP:
case VSS_IMVM_CMD_PAUSE_VOICE:
case VSS_IMVM_CMD_STANDBY_VOICE:
case VSS_IHDVOICE_CMD_ENABLE:
case VSS_IHDVOICE_CMD_DISABLE:
case VSS_INOTIFY_CMD_LISTEN_FOR_EVENT_CLASS:
case VSS_INOTIFY_CMD_CANCEL_EVENT_CLASS:
pr_debug("%s: cmd = 0x%x\n", __func__, ptr[0]);
v->mvm_state = CMD_STATUS_SUCCESS;
v->async_err = ptr[1];
wake_up(&v->mvm_wait);
break;
case VSS_IVERSION_CMD_GET:
pr_debug("%s: Error retrieving CVD Version, error:%d\n",
__func__, ptr[1]);
strlcpy(common.cvd_version, CVD_VERSION_0_0,
sizeof(common.cvd_version));
pr_debug("%s: Fall back to default value, CVD Version = %s\n",
__func__, common.cvd_version);
v->mvm_state = CMD_STATUS_SUCCESS;
v->async_err = ptr[1];
wake_up(&v->mvm_wait);
break;
default:
pr_debug("%s: not match cmd = 0x%x\n",
__func__, ptr[0]);
break;
}
}
} else if (data->opcode == VSS_IMEMORY_RSP_MAP) {
pr_debug("%s, Revd VSS_IMEMORY_RSP_MAP response\n", __func__);
if (data->payload_size && data->token == VOIP_MEM_MAP_TOKEN) {
ptr = data->payload;
if (ptr[0]) {
v->shmem_info.mem_handle = ptr[0];
pr_debug("%s: shared mem_handle: 0x[%x]\n",
__func__, v->shmem_info.mem_handle);
v->mvm_state = CMD_STATUS_SUCCESS;
wake_up(&v->mvm_wait);
}
} else if (data->payload_size &&
data->token == VOC_CAL_MEM_MAP_TOKEN) {
ptr = data->payload;
if (ptr[0]) {
c->cal_mem_handle = ptr[0];
pr_debug("%s: cal mem handle 0x%x\n",
__func__, c->cal_mem_handle);
v->mvm_state = CMD_STATUS_SUCCESS;
wake_up(&v->mvm_wait);
}
} else if (data->payload_size &&
data->token == VOC_VOICE_HOST_PCM_MAP_TOKEN) {
ptr = data->payload;
if (ptr[0]) {
common.voice_host_pcm_mem_handle = ptr[0];
pr_debug("%s: vhpcm mem handle 0x%x\n",
__func__,
common.voice_host_pcm_mem_handle);
v->mvm_state = CMD_STATUS_SUCCESS;
wake_up(&v->mvm_wait);
}
} else if (data->payload_size &&
data->token == VOC_RTAC_MEM_MAP_TOKEN) {
ptr = data->payload;
if (ptr[0]) {
c->rtac_mem_handle = ptr[0];
pr_debug("%s: cal mem handle 0x%x\n",
__func__, c->rtac_mem_handle);
v->mvm_state = CMD_STATUS_SUCCESS;
wake_up(&v->mvm_wait);
}
} else if (data->payload_size &&
data->token == VOC_SOURCE_TRACKING_MEM_MAP_TOKEN) {
ptr = data->payload;
if (ptr[0]) {
common.source_tracking_sh_mem.mem_handle =
ptr[0];
pr_debug("%s: Source Tracking shared mem handle 0x%x\n",
__func__,
common.source_tracking_sh_mem.mem_handle);
v->mvm_state = CMD_STATUS_SUCCESS;
wake_up(&v->mvm_wait);
}
} else {
pr_err("%s: Unknown mem map token %d\n",
__func__, data->token);
}
} else if (data->opcode == VSS_IVERSION_RSP_GET) {
pr_debug("%s: Received VSS_IVERSION_RSP_GET\n", __func__);
if (data->payload_size) {
version_rsp =
(struct vss_iversion_rsp_get_t *)data->payload;
memcpy(common.cvd_version, version_rsp->version,
CVD_VERSION_STRING_MAX_SIZE);
pr_debug("%s: CVD Version = %s\n",
__func__, common.cvd_version);
v->mvm_state = CMD_STATUS_SUCCESS;
wake_up(&v->mvm_wait);
}
} else if (data->opcode == VSS_ICOMMON_EVT_VOICE_ACTIVITY_UPDATE) {
if (data->payload_size == sizeof(struct vss_evt_voice_activity)) {
voice_act_update =
(struct vss_evt_voice_activity *)
data->payload;
/* Drop notifications other than Mic Break */
if ((voice_act_update->activity
!= VSS_ICOMMON_VOICE_ACTIVITY_MIC_BREAK)
&& (voice_act_update->activity
!= VSS_ICOMMON_VOICE_ACITIVTY_MIC_UNBREAK))
return 0;
switch (voice_act_update->activity) {
case VSS_ICOMMON_VOICE_ACTIVITY_MIC_BREAK:
v->mic_break_status = true;
break;
case VSS_ICOMMON_VOICE_ACITIVTY_MIC_UNBREAK:
v->mic_break_status = false;
break;
}
if (c->mic_break_enable)
schedule_work(&(v->voice_mic_break_work));
}
}
return 0;
}
static int32_t qdsp_cvs_callback(struct apr_client_data *data, void *priv)
{
uint32_t *ptr = NULL;
struct common_data *c = NULL;
struct voice_data *v = NULL;
int i = 0;
if ((data == NULL) || (priv == NULL)) {
pr_err("%s: data or priv is NULL\n", __func__);
return -EINVAL;
}
c = priv;
pr_debug("%s: session_id 0x%x\n", __func__, data->dest_port);
pr_debug("%s: Payload Length = %d, opcode=%x\n", __func__,
data->payload_size, data->opcode);
if (data->opcode == RESET_EVENTS) {
pr_debug("%s: Reset event received in Voice service\n",
__func__);
apr_reset(c->apr_q6_cvs);
c->apr_q6_cvs = NULL;
/* Sub-system restart is applicable to all sessions. */
for (i = 0; i < MAX_VOC_SESSIONS; i++)
c->voice[i].cvs_handle = 0;
cal_utils_clear_cal_block_q6maps(MAX_VOICE_CAL_TYPES,
common.cal_data);
/* Free the ION memory and clear handles for Source Tracking */
if (is_source_tracking_shared_memomry_allocated()) {
msm_audio_ion_free(
common.source_tracking_sh_mem.sh_mem_block.dma_buf);
common.source_tracking_sh_mem.mem_handle = 0;
common.source_tracking_sh_mem.sh_mem_block.dma_buf =
NULL;
}
voc_set_error_state(data->reset_proc);
return 0;
}
v = voice_get_session_by_idx(data->dest_port);
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
return -EINVAL;
}
if (data->opcode == APR_BASIC_RSP_RESULT) {
if (data->payload_size) {
ptr = data->payload;
pr_debug("%x %x\n", ptr[0], ptr[1]);
if (ptr[1] != 0) {
pr_err("%s: cmd = 0x%x returned error = 0x%x\n",
__func__, ptr[0], ptr[1]);
}
/*response from CVS */
switch (ptr[0]) {
case VSS_ISTREAM_CMD_CREATE_PASSIVE_CONTROL_SESSION:
case VSS_ISTREAM_CMD_CREATE_FULL_CONTROL_SESSION:
if (!ptr[1]) {
pr_debug("%s: CVS handle is %d\n",
__func__, data->src_port);
voice_set_cvs_handle(v, data->src_port);
} else
pr_err("got NACK for sending CVS create session\n");
v->cvs_state = CMD_STATUS_SUCCESS;
v->async_err = ptr[1];
wake_up(&v->cvs_wait);
break;
case VSS_IVOLUME_CMD_MUTE_V2:
case VSS_ISTREAM_CMD_SET_MEDIA_TYPE:
case VSS_ISTREAM_CMD_VOC_AMR_SET_ENC_RATE:
case VSS_ISTREAM_CMD_VOC_AMRWB_SET_ENC_RATE:
case VSS_ISTREAM_CMD_SET_ENC_DTX_MODE:
case VSS_ISTREAM_CMD_CDMA_SET_ENC_MINMAX_RATE:
case APRV2_IBASIC_CMD_DESTROY_SESSION:
case VSS_ISTREAM_CMD_REGISTER_CALIBRATION_DATA_V2:
case VSS_ISTREAM_CMD_DEREGISTER_CALIBRATION_DATA:
case VSS_ISTREAM_CMD_REGISTER_STATIC_CALIBRATION_DATA:
case VSS_ISTREAM_CMD_DEREGISTER_STATIC_CALIBRATION_DATA:
case VSS_ICOMMON_CMD_MAP_MEMORY:
case VSS_ICOMMON_CMD_UNMAP_MEMORY:
case VSS_ICOMMON_CMD_SET_UI_PROPERTY:
case VSS_ICOMMON_CMD_SET_UI_PROPERTY_V2:
case VSS_IPLAYBACK_CMD_START:
case VSS_IPLAYBACK_CMD_STOP:
case VSS_IRECORD_CMD_START:
case VSS_IRECORD_CMD_STOP:
case VSS_ISTREAM_CMD_SET_PACKET_EXCHANGE_MODE:
case VSS_ISTREAM_CMD_SET_OOB_PACKET_EXCHANGE_CONFIG:
case VSS_ISTREAM_CMD_SET_RX_DTMF_DETECTION:
pr_debug("%s: cmd = 0x%x\n", __func__, ptr[0]);
v->cvs_state = CMD_STATUS_SUCCESS;
v->async_err = ptr[1];
wake_up(&v->cvs_wait);
break;
case VSS_ICOMMON_CMD_SET_PARAM_V2:
case VSS_ICOMMON_CMD_SET_PARAM_V3:
pr_debug("%s: VSS_ICOMMON_CMD_SET_PARAM\n",
__func__);
rtac_make_voice_callback(RTAC_CVS, ptr,
data->payload_size);
break;
case VSS_ICOMMON_CMD_GET_PARAM_V2:
case VSS_ICOMMON_CMD_GET_PARAM_V3:
pr_debug("%s: VSS_ICOMMON_CMD_GET_PARAM_V2\n",
__func__);
/* Should only come here if there is an APR */
/* error or malformed APR packet. Otherwise */
/* response will be returned as */
/* VSS_ICOMMON_RSP_GET_PARAM */
if (ptr[1] != 0) {
pr_err("%s: CVP get param error = %d, resuming\n",
__func__, ptr[1]);
rtac_make_voice_callback(RTAC_CVP,
data->payload,
data->payload_size);
}
break;
default:
pr_debug("%s: cmd = 0x%x\n", __func__, ptr[0]);
break;
}
}
} else if (data->opcode ==
VSS_ISTREAM_EVT_OOB_NOTIFY_ENC_BUFFER_READY) {
int ret = 0;
u16 cvs_handle;
uint32_t *cvs_voc_pkt;
struct cvs_enc_buffer_consumed_cmd send_enc_buf_consumed_cmd;
void *apr_cvs;
pr_debug("Encoder buffer is ready\n");
apr_cvs = common.apr_q6_cvs;
if (!apr_cvs) {
pr_err("%s: apr_cvs is NULL\n", __func__);
return -EINVAL;
}
cvs_handle = voice_get_cvs_handle(v);
send_enc_buf_consumed_cmd.hdr.hdr_field =
APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE),
APR_PKT_VER);
send_enc_buf_consumed_cmd.hdr.pkt_size =
APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(send_enc_buf_consumed_cmd) - APR_HDR_SIZE);
send_enc_buf_consumed_cmd.hdr.src_port =
voice_get_idx_for_session(v->session_id);
send_enc_buf_consumed_cmd.hdr.dest_port = cvs_handle;
send_enc_buf_consumed_cmd.hdr.token = 0;
send_enc_buf_consumed_cmd.hdr.opcode =
VSS_ISTREAM_EVT_OOB_NOTIFY_ENC_BUFFER_CONSUMED;
cvs_voc_pkt = v->shmem_info.sh_buf.buf[1].data;
if (cvs_voc_pkt != NULL && common.mvs_info.ul_cb != NULL) {
/* cvs_voc_pkt[0] contains tx timestamp */
common.mvs_info.ul_cb((uint8_t *)&cvs_voc_pkt[3],
cvs_voc_pkt[2],
cvs_voc_pkt[0],
common.mvs_info.private_data);
} else
pr_err("%s: cvs_voc_pkt or ul_cb is NULL\n", __func__);
ret = apr_send_pkt(apr_cvs,
(uint32_t *) &send_enc_buf_consumed_cmd);
if (ret < 0) {
pr_err("%s: Err send ENC_BUF_CONSUMED_NOTIFY %d\n",
__func__, ret);
goto fail;
}
} else if (data->opcode == VSS_ISTREAM_EVT_SEND_ENC_BUFFER) {
pr_debug("Recd VSS_ISTREAM_EVT_SEND_ENC_BUFFER\n");
} else if (data->opcode ==
VSS_ISTREAM_EVT_OOB_NOTIFY_DEC_BUFFER_REQUEST) {
int ret = 0;
u16 cvs_handle;
uint32_t *cvs_voc_pkt;
struct cvs_dec_buffer_ready_cmd send_dec_buf;
void *apr_cvs;
apr_cvs = common.apr_q6_cvs;
if (!apr_cvs) {
pr_err("%s: apr_cvs is NULL\n", __func__);
return -EINVAL;
}
cvs_handle = voice_get_cvs_handle(v);
send_dec_buf.hdr.hdr_field =
APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE),
APR_PKT_VER);
send_dec_buf.hdr.pkt_size = APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(send_dec_buf) - APR_HDR_SIZE);
send_dec_buf.hdr.src_port =
voice_get_idx_for_session(v->session_id);
send_dec_buf.hdr.dest_port = cvs_handle;
send_dec_buf.hdr.token = 0;
send_dec_buf.hdr.opcode =
VSS_ISTREAM_EVT_OOB_NOTIFY_DEC_BUFFER_READY;
cvs_voc_pkt = (uint32_t *)(v->shmem_info.sh_buf.buf[0].data);
if (cvs_voc_pkt != NULL && common.mvs_info.dl_cb != NULL) {
/* Set timestamp to 0 and advance the pointer */
cvs_voc_pkt[0] = 0;
/* Set media_type and advance the pointer */
cvs_voc_pkt[1] = common.mvs_info.media_type;
common.mvs_info.dl_cb(
(uint8_t *)&cvs_voc_pkt[2],
common.mvs_info.private_data);
ret = apr_send_pkt(apr_cvs, (uint32_t *) &send_dec_buf);
if (ret < 0) {
pr_err("%s: Err send DEC_BUF_READY_NOTIFI %d\n",
__func__, ret);
goto fail;
}
} else {
pr_debug("%s: voc_pkt or dl_cb is NULL\n", __func__);
goto fail;
}
} else if (data->opcode == VSS_ISTREAM_EVT_REQUEST_DEC_BUFFER) {
pr_debug("Recd VSS_ISTREAM_EVT_REQUEST_DEC_BUFFER\n");
} else if (data->opcode == VSS_ISTREAM_EVT_SEND_DEC_BUFFER) {
pr_debug("Send dec buf resp\n");
} else if (data->opcode == APR_RSP_ACCEPTED) {
ptr = data->payload;
if (ptr[0])
pr_debug("%s: APR_RSP_ACCEPTED for 0x%x:\n",
__func__, ptr[0]);
} else if (data->opcode == VSS_ISTREAM_EVT_NOT_READY) {
pr_debug("Recd VSS_ISTREAM_EVT_NOT_READY\n");
} else if (data->opcode == VSS_ISTREAM_EVT_READY) {
pr_debug("Recd VSS_ISTREAM_EVT_READY\n");
} else if (data->opcode == VSS_ICOMMON_RSP_GET_PARAM ||
data->opcode == VSS_ICOMMON_RSP_GET_PARAM_V3) {
pr_debug("%s: VSS_ICOMMON_RSP_GET_PARAM\n", __func__);
ptr = data->payload;
if (ptr[0] != 0) {
pr_err("%s: VSS_ICOMMON_RSP_GET_PARAM returned error = 0x%x\n",
__func__, ptr[0]);
}
rtac_make_voice_callback(RTAC_CVS, data->payload,
data->payload_size);
} else if (data->opcode == VSS_ISTREAM_EVT_RX_DTMF_DETECTED) {
struct vss_istream_evt_rx_dtmf_detected *dtmf_rx_detected;
uint32_t *voc_pkt = data->payload;
uint32_t pkt_len = data->payload_size;
if ((voc_pkt != NULL) &&
(pkt_len ==
sizeof(struct vss_istream_evt_rx_dtmf_detected))) {
dtmf_rx_detected =
(struct vss_istream_evt_rx_dtmf_detected *) voc_pkt;
pr_debug("RX_DTMF_DETECTED low_freq=%d high_freq=%d\n",
dtmf_rx_detected->low_freq,
dtmf_rx_detected->high_freq);
if (c->dtmf_info.dtmf_rx_ul_cb)
c->dtmf_info.dtmf_rx_ul_cb((uint8_t *)voc_pkt,
voc_get_session_name(v->session_id),
c->dtmf_info.private_data);
} else {
pr_err("Invalid packet\n");
}
} else
pr_debug("Unknown opcode 0x%x\n", data->opcode);
fail:
return 0;
}
static int32_t qdsp_cvp_callback(struct apr_client_data *data, void *priv)
{
uint32_t *ptr = NULL;
struct common_data *c = NULL;
struct voice_data *v = NULL;
int i = 0;
if ((data == NULL) || (priv == NULL)) {
pr_err("%s: data or priv is NULL\n", __func__);
return -EINVAL;
}
c = priv;
if (data->opcode == RESET_EVENTS) {
pr_debug("%s: Reset event received in Voice service\n",
__func__);
apr_reset(c->apr_q6_cvp);
c->apr_q6_cvp = NULL;
cal_utils_clear_cal_block_q6maps(MAX_VOICE_CAL_TYPES,
common.cal_data);
/* Sub-system restart is applicable to all sessions. */
for (i = 0; i < MAX_VOC_SESSIONS; i++)
c->voice[i].cvp_handle = 0;
/*
* Free the ION memory and clear handles for
* Source Tracking
*/
if (is_source_tracking_shared_memomry_allocated()) {
msm_audio_ion_free(
common.source_tracking_sh_mem.sh_mem_block.dma_buf);
common.source_tracking_sh_mem.mem_handle = 0;
common.source_tracking_sh_mem.sh_mem_block.dma_buf =
NULL;
}
voc_set_error_state(data->reset_proc);
return 0;
}
v = voice_get_session_by_idx(data->dest_port);
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
return -EINVAL;
}
if (data->opcode == APR_BASIC_RSP_RESULT) {
if (data->payload_size) {
ptr = data->payload;
pr_debug("%x %x\n", ptr[0], ptr[1]);
if (ptr[1] != 0) {
pr_err("%s: cmd = 0x%x returned error = 0x%x\n",
__func__, ptr[0], ptr[1]);
}
switch (ptr[0]) {
case VSS_IVOCPROC_CMD_CREATE_FULL_CONTROL_SESSION_V2:
case VSS_IVOCPROC_CMD_CREATE_FULL_CONTROL_SESSION_V3:
/*response from CVP */
pr_debug("%s: cmd = 0x%x\n", __func__, ptr[0]);
if (!ptr[1]) {
voice_set_cvp_handle(v, data->src_port);
pr_debug("status: %d, cvphdl=%d\n",
ptr[1], data->src_port);
} else
pr_err("got NACK from CVP create session response\n");
v->cvp_state = CMD_STATUS_SUCCESS;
v->async_err = ptr[1];
wake_up(&v->cvp_wait);
break;
case VSS_IVOCPROC_CMD_SET_DEVICE_V2:
case VSS_IVOCPROC_CMD_SET_DEVICE_V3:
case VSS_IVOLUME_CMD_SET_STEP:
case VSS_IVOCPROC_CMD_ENABLE:
case VSS_IVOCPROC_CMD_DISABLE:
case APRV2_IBASIC_CMD_DESTROY_SESSION:
case VSS_IVOCPROC_CMD_REGISTER_VOL_CALIBRATION_DATA:
case VSS_IVOCPROC_CMD_DEREGISTER_VOL_CALIBRATION_DATA:
case VSS_IVOCPROC_CMD_REGISTER_CALIBRATION_DATA_V2:
case VSS_IVOCPROC_CMD_DEREGISTER_CALIBRATION_DATA:
case VSS_IVOCPROC_CMD_REGISTER_DYNAMIC_CALIBRATION_DATA:
case VSS_IVOCPROC_CMD_DEREGISTER_DYNAMIC_CALIBRATION_DATA:
case VSS_IVOCPROC_CMD_REGISTER_STATIC_CALIBRATION_DATA:
case VSS_IVOCPROC_CMD_DEREGISTER_STATIC_CALIBRATION_DATA:
case VSS_IVOCPROC_CMD_REGISTER_DEVICE_CONFIG:
case VSS_IVOCPROC_CMD_DEREGISTER_DEVICE_CONFIG:
case VSS_ICOMMON_CMD_MAP_MEMORY:
case VSS_ICOMMON_CMD_UNMAP_MEMORY:
case VSS_IVOLUME_CMD_MUTE_V2:
case VSS_IVPCM_CMD_START_V2:
case VSS_IVPCM_CMD_STOP:
case VSS_IVOCPROC_CMD_TOPOLOGY_SET_DEV_CHANNELS:
case VSS_IVOCPROC_CMD_TOPOLOGY_COMMIT:
v->cvp_state = CMD_STATUS_SUCCESS;
v->async_err = ptr[1];
wake_up(&v->cvp_wait);
break;
case VSS_IVPCM_EVT_PUSH_BUFFER_V2:
break;
case VSS_ICOMMON_CMD_SET_PARAM_V2:
case VSS_ICOMMON_CMD_SET_PARAM_V3:
switch (data->token) {
case VOC_SET_MEDIA_FORMAT_PARAM_TOKEN:
case VOC_GENERIC_SET_PARAM_TOKEN:
pr_debug("%s: VSS_ICOMMON_CMD_SET_PARAM called by voice_send_cvp_media_format_cmd\n",
__func__);
v->cvp_state = CMD_STATUS_SUCCESS;
v->async_err = ptr[1];
wake_up(&v->cvp_wait);
break;
case VOC_RTAC_SET_PARAM_TOKEN:
pr_debug("%s: VSS_ICOMMON_CMD_SET_PARAM called by rtac\n",
__func__);
rtac_make_voice_callback(
RTAC_CVP, ptr,
data->payload_size);
break;
default:
pr_debug("%s: invalid token for command VSS_ICOMMON_CMD_SET_PARAM: %d\n",
__func__, data->token);
break;
}
break;
case VSS_ICOMMON_CMD_GET_PARAM_V2:
case VSS_ICOMMON_CMD_GET_PARAM_V3:
pr_debug("%s: VSS_ICOMMON_CMD_GET_PARAM_V2\n",
__func__);
/* Should only come here if there is an APR */
/* error or malformed APR packet. Otherwise */
/* response will be returned as */
/* VSS_ICOMMON_RSP_GET_PARAM */
if (ptr[1] != 0) {
pr_err("%s: CVP get param error = %d, resuming\n",
__func__, ptr[1]);
rtac_make_voice_callback(RTAC_CVP,
data->payload,
data->payload_size);
}
break;
case VSS_ISOUNDFOCUS_CMD_SET_SECTORS:
if (!ptr[1])
common.is_sound_focus_resp_success =
true;
else
common.is_sound_focus_resp_success =
false;
v->cvp_state = CMD_STATUS_SUCCESS;
v->async_err = ptr[1];
wake_up(&v->cvp_wait);
break;
case VSS_ISOUNDFOCUS_CMD_GET_SECTORS:
/*
* Should only come here if there is an error
* response received from ADSP. Otherwise
* response will be returned as
* VSS_ISOUNDFOCUS_RSP_GET_SECTORS
*/
pr_err("%s: VSS_ISOUNDFOCUS_CMD_GET_SECTORS failed\n",
__func__);
common.is_sound_focus_resp_success = false;
v->cvp_state = CMD_STATUS_SUCCESS;
v->async_err = ptr[1];
wake_up(&v->cvp_wait);
break;
case VSS_ISOURCETRACK_CMD_GET_ACTIVITY:
if (!ptr[1]) {
/* Read data from shared memory */
memcpy(&common.sourceTrackingResponse,
common.source_tracking_sh_mem.
sh_mem_block.data,
sizeof(struct
vss_isourcetrack_activity_data_t));
common.is_source_tracking_resp_success =
true;
} else {
common.is_source_tracking_resp_success =
false;
pr_err("%s: Error received for source tracking params\n",
__func__);
}
v->cvp_state = CMD_STATUS_SUCCESS;
v->async_err = ptr[1];
wake_up(&v->cvp_wait);
break;
default:
pr_debug("%s: not match cmd = 0x%x\n",
__func__, ptr[0]);
break;
}
}
} else if (data->opcode == VSS_ICOMMON_RSP_GET_PARAM ||
data->opcode == VSS_ICOMMON_RSP_GET_PARAM_V3) {
pr_debug("%s: VSS_ICOMMON_RSP_GET_PARAM\n", __func__);
ptr = data->payload;
if (ptr[0] != 0) {
pr_err("%s: VSS_ICOMMON_RSP_GET_PARAM returned error = 0x%x\n",
__func__, ptr[0]);
}
rtac_make_voice_callback(RTAC_CVP, data->payload,
data->payload_size);
} else if (data->opcode == VSS_IVPCM_EVT_NOTIFY_V2) {
if ((data->payload != NULL) && data->payload_size ==
sizeof(struct vss_ivpcm_evt_notify_v2_t) &&
common.hostpcm_info.hostpcm_evt_cb != NULL) {
common.hostpcm_info.hostpcm_evt_cb(data->payload,
voc_get_session_name(v->session_id),
common.hostpcm_info.private_data);
}
} else if (data->opcode == VSS_ISOUNDFOCUS_RSP_GET_SECTORS) {
if (data->payload && (data->payload_size ==
sizeof(struct vss_isoundfocus_rsp_get_sectors_t))) {
common.is_sound_focus_resp_success = true;
memcpy(&common.soundFocusResponse,
(struct vss_isoundfocus_rsp_get_sectors_t *)
data->payload,
sizeof(struct
vss_isoundfocus_rsp_get_sectors_t));
} else {
common.is_sound_focus_resp_success = false;
pr_debug("%s: Invalid payload received from CVD\n",
__func__);
}
v->cvp_state = CMD_STATUS_SUCCESS;
wake_up(&v->cvp_wait);
}
return 0;
}
static int voice_free_oob_shared_mem(void)
{
int rc = 0;
int cnt = 0;
int bufcnt = NUM_OF_BUFFERS;
struct voice_data *v = voice_get_session(
common.voice[VOC_PATH_FULL].session_id);
mutex_lock(&common.common_lock);
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
rc = -EINVAL;
goto done;
}
rc = msm_audio_ion_free(v->shmem_info.sh_buf.dma_buf);
v->shmem_info.sh_buf.dma_buf = NULL;
if (rc < 0) {
pr_err("%s: Error:%d freeing memory\n", __func__, rc);
goto done;
}
while (cnt < bufcnt) {
v->shmem_info.sh_buf.buf[cnt].data = NULL;
v->shmem_info.sh_buf.buf[cnt].phys = 0;
cnt++;
}
v->shmem_info.sh_buf.dma_buf = NULL;
done:
mutex_unlock(&common.common_lock);
return rc;
}
static int voice_alloc_oob_shared_mem(void)
{
int cnt = 0;
int rc = 0;
size_t len;
void *mem_addr = NULL;
dma_addr_t phys;
int bufsz = BUFFER_BLOCK_SIZE;
int bufcnt = NUM_OF_BUFFERS;
struct voice_data *v = voice_get_session(
common.voice[VOC_PATH_FULL].session_id);
mutex_lock(&common.common_lock);
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
rc = -EINVAL;
goto done;
}
rc = msm_audio_ion_alloc(&(v->shmem_info.sh_buf.dma_buf),
bufsz * bufcnt,
&phys, &len,
&mem_addr);
if (rc < 0) {
pr_err("%s: audio ION alloc failed, rc = %d\n",
__func__, rc);
goto done;
}
while (cnt < bufcnt) {
v->shmem_info.sh_buf.buf[cnt].data = mem_addr + (cnt * bufsz);
v->shmem_info.sh_buf.buf[cnt].phys = phys + (cnt * bufsz);
v->shmem_info.sh_buf.buf[cnt].size = bufsz;
cnt++;
}
pr_debug("%s buf[0].data:[%pK], buf[0].phys:[%pK], &buf[0].phys:[%pK],\n",
__func__,
(void *)v->shmem_info.sh_buf.buf[0].data,
&v->shmem_info.sh_buf.buf[0].phys,
(void *)&v->shmem_info.sh_buf.buf[0].phys);
pr_debug("%s: buf[1].data:[%pK], buf[1].phys[%pK], &buf[1].phys[%pK]\n",
__func__,
(void *)v->shmem_info.sh_buf.buf[1].data,
&v->shmem_info.sh_buf.buf[1].phys,
(void *)&v->shmem_info.sh_buf.buf[1].phys);
memset((void *)v->shmem_info.sh_buf.buf[0].data, 0, (bufsz * bufcnt));
done:
mutex_unlock(&common.common_lock);
return rc;
}
static int voice_alloc_oob_mem_table(void)
{
int rc = 0;
size_t len;
struct voice_data *v = voice_get_session(
common.voice[VOC_PATH_FULL].session_id);
mutex_lock(&common.common_lock);
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
rc = -EINVAL;
goto done;
}
rc = msm_audio_ion_alloc(&(v->shmem_info.memtbl.dma_buf),
sizeof(struct vss_imemory_table_t),
&v->shmem_info.memtbl.phys,
&len,
&(v->shmem_info.memtbl.data));
if (rc < 0) {
pr_err("%s: audio ION alloc failed, rc = %d\n",
__func__, rc);
goto done;
}
v->shmem_info.memtbl.size = sizeof(struct vss_imemory_table_t);
pr_debug("%s data[%pK]phys[%pK][%pK]\n", __func__,
(void *)v->shmem_info.memtbl.data,
&v->shmem_info.memtbl.phys,
(void *)&v->shmem_info.memtbl.phys);
done:
mutex_unlock(&common.common_lock);
return rc;
}
/**
* voc_send_cvp_start_vocpcm -
* command to start voice hpcm
*
* @session_id: voice session ID to send this command
*
* Returns 0 on success or error on failure
*/
int voc_send_cvp_start_vocpcm(uint32_t session_id,
struct vss_ivpcm_tap_point *vpcm_tp,
uint32_t no_of_tp)
{
struct cvp_start_cmd cvp_start_cmd;
int ret = 0;
void *apr_cvp;
u16 cvp_handle;
struct voice_data *v = voice_get_session(session_id);
int i = 0;
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
ret = -EINVAL;
goto done;
}
apr_cvp = common.apr_q6_cvp;
if (!apr_cvp) {
pr_err("%s: apr_cvp is NULL.\n", __func__);
ret = -EINVAL;
goto done;
}
cvp_handle = voice_get_cvp_handle(v);
/* Fill the header */
cvp_start_cmd.hdr.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE), APR_PKT_VER);
cvp_start_cmd.hdr.pkt_size = APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(struct vss_ivpcm_tap_point) * no_of_tp) +
sizeof(cvp_start_cmd.vpcm_start_cmd.num_tap_points) +
sizeof(cvp_start_cmd.vpcm_start_cmd.mem_handle);
cvp_start_cmd.hdr.src_port = voice_get_idx_for_session(v->session_id);
cvp_start_cmd.hdr.dest_port = cvp_handle;
cvp_start_cmd.hdr.token = 0;
cvp_start_cmd.hdr.opcode = VSS_IVPCM_CMD_START_V2;
for (i = 0; i < no_of_tp; i++) {
cvp_start_cmd.vpcm_start_cmd.tap_points[i].tap_point =
vpcm_tp[i].tap_point;
cvp_start_cmd.vpcm_start_cmd.tap_points[i].direction =
vpcm_tp[i].direction;
cvp_start_cmd.vpcm_start_cmd.tap_points[i].sampling_rate =
vpcm_tp[i].sampling_rate;
cvp_start_cmd.vpcm_start_cmd.tap_points[i].duration = 0;
}
cvp_start_cmd.vpcm_start_cmd.mem_handle =
common.voice_host_pcm_mem_handle;
cvp_start_cmd.vpcm_start_cmd.num_tap_points = no_of_tp;
v->cvp_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(apr_cvp, (uint32_t *) &cvp_start_cmd);
if (ret < 0) {
pr_err("%s: Fail: sending vocpcm map memory,\n", __func__);
goto done;
}
ret = wait_event_timeout(v->cvp_wait,
(v->cvp_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: wait_event timeout\n", __func__);
goto done;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n",
__func__, adsp_err_get_err_str(
v->async_err));
ret = adsp_err_get_lnx_err_code(
v->async_err);
goto done;
}
done:
return ret;
}
EXPORT_SYMBOL(voc_send_cvp_start_vocpcm);
/**
* voc_send_cvp_stop_vocpcm -
* command to stop voice hpcm
*
* @session_id: voice session ID to send this command
*
* Returns 0 on success or error on failure
*/
int voc_send_cvp_stop_vocpcm(uint32_t session_id)
{
struct cvp_command vpcm_stop_cmd;
int ret = 0;
void *apr_cvp;
u16 cvp_handle;
struct voice_data *v = voice_get_session(session_id);
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
ret = -EINVAL;
goto done;
}
apr_cvp = common.apr_q6_cvp;
if (!apr_cvp) {
pr_err("%s: apr_cvp is NULL.\n", __func__);
ret = -EINVAL;
goto done;
}
cvp_handle = voice_get_cvp_handle(v);
/* fill in the header */
vpcm_stop_cmd.hdr.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE), APR_PKT_VER);
vpcm_stop_cmd.hdr.pkt_size = APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(vpcm_stop_cmd) - APR_HDR_SIZE);
vpcm_stop_cmd.hdr.src_port = voice_get_idx_for_session(v->session_id);
vpcm_stop_cmd.hdr.dest_port = cvp_handle;
vpcm_stop_cmd.hdr.token = 0;
vpcm_stop_cmd.hdr.opcode = VSS_IVPCM_CMD_STOP;
v->cvp_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(apr_cvp, (uint32_t *) &vpcm_stop_cmd);
if (ret < 0) {
pr_err("Fail: sending vocpcm stop,\n");
goto done;
}
ret = wait_event_timeout(v->cvp_wait,
(v->cvp_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: wait_event timeout\n", __func__);
goto done;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n",
__func__, adsp_err_get_err_str(
v->async_err));
ret = adsp_err_get_lnx_err_code(
v->async_err);
goto done;
}
done:
return ret;
}
EXPORT_SYMBOL(voc_send_cvp_stop_vocpcm);
/**
* voc_send_cvp_map_vocpcm_memory -
* command to map memory for voice hpcm
*
* @session_id: voice session ID to send this command
* @tp_mem_table: tap point memory table of hpcm
* paddr: Physical address of hpcm memory mapped area.
* bufsize: Buffer size of memory mapped area
*
* Returns 0 on success or error on failure
*/
int voc_send_cvp_map_vocpcm_memory(uint32_t session_id,
struct mem_map_table *tp_mem_table,
phys_addr_t paddr, uint32_t bufsize)
{
return voice_map_memory_physical_cmd(voice_get_session(session_id),
tp_mem_table,
(dma_addr_t) paddr, bufsize,
VOC_VOICE_HOST_PCM_MAP_TOKEN);
}
EXPORT_SYMBOL(voc_send_cvp_map_vocpcm_memory);
/**
* voc_send_cvp_unmap_vocpcm_memory -
* command to unmap memory for voice hpcm
*
* @session_id: voice session ID to send this command
*
* Returns 0 on success or error on failure
*/
int voc_send_cvp_unmap_vocpcm_memory(uint32_t session_id)
{
int ret = 0;
ret = voice_send_mvm_unmap_memory_physical_cmd(
voice_get_session(session_id),
common.voice_host_pcm_mem_handle);
if (ret == 0)
common.voice_host_pcm_mem_handle = 0;
return ret;
}
EXPORT_SYMBOL(voc_send_cvp_unmap_vocpcm_memory);
/**
* voc_send_cvp_vocpcm_push_buf_evt - Send buf event command
*
* @session_id: voice session ID to send this command
* @push_buff_evt: pointer with buffer event details
*
* Returns 0 on success or error on failure
*/
int voc_send_cvp_vocpcm_push_buf_evt(uint32_t session_id,
struct vss_ivpcm_evt_push_buffer_v2_t *push_buff_evt)
{
struct cvp_push_buf_cmd vpcm_push_buf_cmd;
int ret = 0;
void *apr_cvp;
u16 cvp_handle;
struct voice_data *v = voice_get_session(session_id);
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
ret = -EINVAL;
goto done;
}
apr_cvp = common.apr_q6_cvp;
if (!apr_cvp) {
pr_err("%s: apr_cvp is NULL.\n", __func__);
ret = -EINVAL;
goto done;
}
memset(&vpcm_push_buf_cmd, 0, sizeof(vpcm_push_buf_cmd));
cvp_handle = voice_get_cvp_handle(v);
/* fill in the header */
vpcm_push_buf_cmd.hdr.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE), APR_PKT_VER);
vpcm_push_buf_cmd.hdr.pkt_size = APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(vpcm_push_buf_cmd) - APR_HDR_SIZE);
vpcm_push_buf_cmd.hdr.src_port =
voice_get_idx_for_session(v->session_id);
vpcm_push_buf_cmd.hdr.dest_port = cvp_handle;
vpcm_push_buf_cmd.hdr.token = 0;
vpcm_push_buf_cmd.hdr.opcode = VSS_IVPCM_EVT_PUSH_BUFFER_V2;
vpcm_push_buf_cmd.vpcm_evt_push_buffer.tap_point =
push_buff_evt->tap_point;
vpcm_push_buf_cmd.vpcm_evt_push_buffer.push_buf_mask =
push_buff_evt->push_buf_mask;
vpcm_push_buf_cmd.vpcm_evt_push_buffer.out_buf_mem_address =
push_buff_evt->out_buf_mem_address;
vpcm_push_buf_cmd.vpcm_evt_push_buffer.in_buf_mem_address =
push_buff_evt->in_buf_mem_address;
vpcm_push_buf_cmd.vpcm_evt_push_buffer.out_buf_mem_size =
push_buff_evt->out_buf_mem_size;
vpcm_push_buf_cmd.vpcm_evt_push_buffer.in_buf_mem_size =
push_buff_evt->in_buf_mem_size;
vpcm_push_buf_cmd.vpcm_evt_push_buffer.sampling_rate =
push_buff_evt->sampling_rate;
vpcm_push_buf_cmd.vpcm_evt_push_buffer.num_in_channels =
push_buff_evt->num_in_channels;
ret = apr_send_pkt(apr_cvp, (uint32_t *) &vpcm_push_buf_cmd);
if (ret < 0) {
pr_err("Fail: sending vocpcm map memory,\n");
goto done;
}
done:
return ret;
}
EXPORT_SYMBOL(voc_send_cvp_vocpcm_push_buf_evt);
/**
* voc_register_hpcm_evt_cb - Updates hostpcm info.
*
* @hostpcm_cb: callback function for hostpcm event
* @private_data: private data for hostpcm
*
*/
void voc_register_hpcm_evt_cb(hostpcm_cb_fn hostpcm_cb,
void *private_data)
{
common.hostpcm_info.hostpcm_evt_cb = hostpcm_cb;
common.hostpcm_info.private_data = private_data;
}
EXPORT_SYMBOL(voc_register_hpcm_evt_cb);
/**
* voc_deregister_hpcm_evt_cb - resets hostpcm info.
*
*/
void voc_deregister_hpcm_evt_cb(void)
{
common.hostpcm_info.hostpcm_evt_cb = NULL;
common.hostpcm_info.private_data = NULL;
}
EXPORT_SYMBOL(voc_deregister_hpcm_evt_cb);
/**
* voc_get_cvd_version - retrieve CVD version.
*
* @cvd_version: pointer to be updated with CVD version info.
*
* Returns 0 on success or error on failure
*/
int voc_get_cvd_version(char *cvd_version)
{
int ret = 0;
struct voice_data *v = voice_get_session(VOICE_SESSION_VSID);
if (v == NULL) {
pr_err("%s: invalid session_id 0x%x\n",
__func__, VOICE_SESSION_VSID);
ret = -EINVAL;
goto done;
}
if (is_cvd_version_queried()) {
pr_debug("%s: Returning the cached value %s\n",
__func__, common.cvd_version);
goto done;
}
/* Register callback to APR */
ret = voice_apr_register(VOICE_SESSION_VSID);
if (ret < 0) {
pr_err("%s: apr register failed\n", __func__);
goto done;
}
mutex_lock(&common.common_lock);
mutex_lock(&v->lock);
ret = voice_send_mvm_cvd_version_cmd(v);
if (ret < 0) {
pr_err("%s: voice_send_mvm_cvd_version_cmd failed\n", __func__);
goto unlock;
}
ret = 0;
unlock:
mutex_unlock(&v->lock);
mutex_unlock(&common.common_lock);
done:
if (cvd_version)
memcpy(cvd_version, common.cvd_version,
CVD_VERSION_STRING_MAX_SIZE);
return ret;
}
EXPORT_SYMBOL(voc_get_cvd_version);
static int voice_alloc_cal_mem_map_table(void)
{
int ret = 0;
size_t len;
ret = msm_audio_ion_alloc(&(common.cal_mem_map_table.dma_buf),
sizeof(struct vss_imemory_table_t),
&common.cal_mem_map_table.phys,
&len,
&(common.cal_mem_map_table.data));
if ((ret < 0) && (ret != -EPROBE_DEFER)) {
pr_err("%s: audio ION alloc failed, rc = %d\n",
__func__, ret);
goto done;
}
common.cal_mem_map_table.size = sizeof(struct vss_imemory_table_t);
pr_debug("%s: data %pK phys %pK\n", __func__,
common.cal_mem_map_table.data,
&common.cal_mem_map_table.phys);
done:
return ret;
}
static int voice_alloc_rtac_mem_map_table(void)
{
int ret = 0;
size_t len;
ret = msm_audio_ion_alloc(
&(common.rtac_mem_map_table.dma_buf),
sizeof(struct vss_imemory_table_t),
&common.rtac_mem_map_table.phys,
&len,
&(common.rtac_mem_map_table.data));
if (ret < 0) {
pr_err("%s: audio ION alloc failed, rc = %d\n",
__func__, ret);
goto done;
}
common.rtac_mem_map_table.size = sizeof(struct vss_imemory_table_t);
pr_debug("%s: data %pK phys %pK\n", __func__,
common.rtac_mem_map_table.data,
&common.rtac_mem_map_table.phys);
done:
return ret;
}
static int voice_alloc_and_map_oob_mem(struct voice_data *v)
{
int ret = 0;
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
return -EINVAL;
}
if (!is_voip_memory_allocated()) {
ret = voc_alloc_voip_shared_memory();
if (ret < 0) {
pr_err("%s: Failed to create voip oob memory %d\n",
__func__, ret);
goto done;
}
}
ret = voice_map_memory_physical_cmd(v,
&v->shmem_info.memtbl,
v->shmem_info.sh_buf.buf[0].phys,
v->shmem_info.sh_buf.buf[0].size * NUM_OF_BUFFERS,
VOIP_MEM_MAP_TOKEN);
if (ret) {
pr_err("%s: mvm_map_memory_phy failed %d\n",
__func__, ret);
goto done;
}
done:
return ret;
}
uint32_t voice_get_topology(uint32_t topology_idx)
{
uint32_t topology = VSS_IVOCPROC_TOPOLOGY_ID_RX_DEFAULT;
struct cal_block_data *cal_block = NULL;
/* initialize as default topology */
if (topology_idx == CVP_VOC_RX_TOPOLOGY_CAL) {
topology = VSS_IVOCPROC_TOPOLOGY_ID_RX_DEFAULT;
} else if (topology_idx == CVP_VOC_TX_TOPOLOGY_CAL) {
topology = VSS_IVOCPROC_TOPOLOGY_ID_NONE;
} else {
pr_err("%s: cal index %x is invalid!\n",
__func__, topology_idx);
goto done;
}
if (common.cal_data[topology_idx] == NULL) {
pr_err("%s: cal type is NULL for cal index %x\n",
__func__, topology_idx);
goto done;
}
mutex_lock(&common.cal_data[topology_idx]->lock);
cal_block = cal_utils_get_only_cal_block(
common.cal_data[topology_idx]);
if (cal_block == NULL) {
pr_debug("%s: cal_block not found for cal index %x\n",
__func__, topology_idx);
goto unlock;
}
topology = ((struct audio_cal_info_voc_top *)
cal_block->cal_info)->topology;
unlock:
mutex_unlock(&common.cal_data[topology_idx]->lock);
done:
pr_debug("%s: Using topology %d\n", __func__, topology);
return topology;
}
int voice_set_topology_specific_info(struct voice_data *v,
uint32_t topology_idx)
{
struct cal_block_data *cal_block = NULL;
int ret = 0;
uint32_t topo_channels;
if (common.cal_data[topology_idx] == NULL) {
pr_err("%s: cal type is NULL for cal index %x\n",
__func__, topology_idx);
ret = -EINVAL;
goto done;
}
mutex_lock(&common.cal_data[topology_idx]->lock);
cal_block = cal_utils_get_only_cal_block(
common.cal_data[topology_idx]);
if (cal_block == NULL) {
pr_debug("%s: cal_block not found for cal index %x\n",
__func__, topology_idx);
ret = -EINVAL;
goto unlock;
}
if (topology_idx == CVP_VOC_RX_TOPOLOGY_CAL) {
topo_channels = ((struct audio_cal_info_voc_top *)
cal_block->cal_info)->num_channels;
if (topo_channels > 0) {
v->dev_rx.no_of_channels = topo_channels;
pr_debug("%s: Topology Rx no of channels: %d",
__func__, v->dev_rx.no_of_channels);
memcpy(&v->dev_rx.channel_mapping,
&((struct audio_cal_info_voc_top *)
cal_block->cal_info)->channel_mapping,
VSS_CHANNEL_MAPPING_SIZE);
} else {
pr_debug("%s: cal data is zero, default to Rx backend config\n",
__func__);
if (v->dev_rx.no_of_channels == NUM_CHANNELS_MONO) {
v->dev_rx.channel_mapping[0] = PCM_CHANNEL_FC;
} else if (v->dev_rx.no_of_channels ==
NUM_CHANNELS_STEREO) {
v->dev_rx.channel_mapping[0] = PCM_CHANNEL_FL;
v->dev_rx.channel_mapping[1] = PCM_CHANNEL_FR;
} else {
pr_warn("%s: Unsupported Rx num channels: %d\n",
__func__, v->dev_rx.no_of_channels);
}
}
} else if (topology_idx == CVP_VOC_TX_TOPOLOGY_CAL) {
topo_channels = ((struct audio_cal_info_voc_top *)
cal_block->cal_info)->num_channels;
if (topo_channels > 0) {
v->dev_tx.no_of_channels = topo_channels;
pr_debug("%s: Topology Tx no of channels: %d",
__func__, v->dev_tx.no_of_channels);
memcpy(&v->dev_tx.channel_mapping,
&((struct audio_cal_info_voc_top *)
cal_block->cal_info)->channel_mapping,
VSS_CHANNEL_MAPPING_SIZE);
} else {
pr_debug("%s: cal data is zero, default to Tx backend config\n",
__func__);
if (v->dev_tx.no_of_channels == NUM_CHANNELS_MONO) {
v->dev_tx.channel_mapping[0] = PCM_CHANNEL_FC;
} else if (v->dev_tx.no_of_channels ==
NUM_CHANNELS_STEREO) {
v->dev_tx.channel_mapping[0] = PCM_CHANNEL_FL;
v->dev_tx.channel_mapping[1] = PCM_CHANNEL_FR;
} else if (v->dev_tx.no_of_channels ==
NUM_CHANNELS_THREE) {
v->dev_tx.channel_mapping[0] = PCM_CHANNEL_FL;
v->dev_tx.channel_mapping[1] = PCM_CHANNEL_FR;
v->dev_tx.channel_mapping[2] = PCM_CHANNEL_FC;
} else if (v->dev_tx.no_of_channels ==
NUM_CHANNELS_QUAD) {
v->dev_tx.channel_mapping[0] = PCM_CHANNEL_FL;
v->dev_tx.channel_mapping[1] = PCM_CHANNEL_FR;
v->dev_tx.channel_mapping[2] = PCM_CHANNEL_LS;
v->dev_tx.channel_mapping[3] = PCM_CHANNEL_RS;
} else {
pr_warn("%s: Unsupported Tx num channels: %d\n",
__func__, v->dev_tx.no_of_channels);
}
}
} else {
pr_err("%s: topology index %x is invalid\n",
__func__, topology_idx);
}
unlock:
mutex_unlock(&common.cal_data[topology_idx]->lock);
done:
return ret;
}
static int get_cal_type_index(int32_t cal_type)
{
int ret = -EINVAL;
switch (cal_type) {
case CVP_VOC_RX_TOPOLOGY_CAL_TYPE:
ret = CVP_VOC_RX_TOPOLOGY_CAL;
break;
case CVP_VOC_TX_TOPOLOGY_CAL_TYPE:
ret = CVP_VOC_TX_TOPOLOGY_CAL;
break;
case CVP_VOCPROC_STATIC_CAL_TYPE:
ret = CVP_VOCPROC_CAL;
break;
case CVP_VOCPROC_DYNAMIC_CAL_TYPE:
ret = CVP_VOCVOL_CAL;
break;
case CVS_VOCSTRM_STATIC_CAL_TYPE:
ret = CVS_VOCSTRM_CAL;
break;
case CVP_VOCDEV_CFG_CAL_TYPE:
ret = CVP_VOCDEV_CFG_CAL;
break;
case CVP_VOCPROC_STATIC_COL_CAL_TYPE:
ret = CVP_VOCPROC_COL_CAL;
break;
case CVP_VOCPROC_DYNAMIC_COL_CAL_TYPE:
ret = CVP_VOCVOL_COL_CAL;
break;
case CVS_VOCSTRM_STATIC_COL_CAL_TYPE:
ret = CVS_VOCSTRM_COL_CAL;
break;
case VOICE_RTAC_INFO_CAL_TYPE:
ret = VOICE_RTAC_INFO_CAL;
break;
case VOICE_RTAC_APR_CAL_TYPE:
ret = VOICE_RTAC_APR_CAL;
break;
default:
pr_err("%s: Invalid cal type %d!\n", __func__, cal_type);
}
return ret;
}
static int voice_prepare_volume_boost(int32_t cal_type,
size_t data_size, void *data)
{
return voc_deregister_vocproc_vol_table();
}
static int voice_enable_volume_boost(int32_t cal_type,
size_t data_size, void *data)
{
return voc_register_vocproc_vol_table();
}
static int voice_alloc_cal(int32_t cal_type,
size_t data_size, void *data)
{
int ret = 0;
int cal_index;
int cal_version;
pr_debug("%s\n", __func__);
cal_version = cal_utils_get_cal_type_version(data);
common.is_per_vocoder_cal_enabled =
!!(cal_version & PER_VOCODER_CAL_BIT_MASK);
cal_index = get_cal_type_index(cal_type);
if (cal_index < 0) {
pr_err("%s: Could not get cal index %d!\n",
__func__, cal_index);
ret = -EINVAL;
goto done;
}
ret = cal_utils_alloc_cal(data_size, data,
common.cal_data[cal_index], 0, NULL);
if (ret < 0) {
pr_err("%s: Cal_utils_alloc_block failed, ret = %d, cal type = %d!\n",
__func__, ret, cal_type);
ret = -EINVAL;
goto done;
}
done:
return ret;
}
static int voice_dealloc_cal(int32_t cal_type,
size_t data_size, void *data)
{
int ret = 0;
int cal_index;
pr_debug("%s\n", __func__);
cal_index = get_cal_type_index(cal_type);
if (cal_index < 0) {
pr_err("%s: Could not get cal index %d!\n",
__func__, cal_index);
ret = -EINVAL;
goto done;
}
ret = cal_utils_dealloc_cal(data_size, data,
common.cal_data[cal_index]);
if (ret < 0) {
pr_err("%s: Cal_utils_dealloc_block failed, ret = %d, cal type = %d!\n",
__func__, ret, cal_type);
ret = -EINVAL;
goto done;
}
done:
return ret;
}
static int voice_set_cal(int32_t cal_type,
size_t data_size, void *data)
{
int ret = 0;
int cal_index;
pr_debug("%s\n", __func__);
cal_index = get_cal_type_index(cal_type);
if (cal_index < 0) {
pr_err("%s: Could not get cal index %d!\n",
__func__, cal_index);
ret = -EINVAL;
goto done;
}
ret = cal_utils_set_cal(data_size, data,
common.cal_data[cal_index], 0, NULL);
if (ret < 0) {
pr_err("%s: Cal_utils_set_cal failed, ret = %d, cal type = %d!\n",
__func__, ret, cal_type);
ret = -EINVAL;
goto done;
}
/* Pre-load if it is voice Rx or Tx topology */
if ((cal_index == CVP_VOC_RX_TOPOLOGY_CAL) ||
(cal_index == CVP_VOC_TX_TOPOLOGY_CAL)) {
voice_load_topo_modules(cal_index);
}
done:
return ret;
}
static void voice_delete_cal_data(void)
{
pr_debug("%s\n", __func__);
cal_utils_destroy_cal_types(MAX_VOICE_CAL_TYPES, common.cal_data);
}
static int voice_init_cal_data(void)
{
int ret = 0;
struct cal_type_info cal_type_info[] = {
{{CVP_VOC_RX_TOPOLOGY_CAL_TYPE,
{NULL, NULL, NULL, voice_set_cal, NULL, NULL} },
{NULL, NULL, cal_utils_match_buf_num} },
{{CVP_VOC_TX_TOPOLOGY_CAL_TYPE,
{NULL, NULL, NULL, voice_set_cal, NULL, NULL} },
{NULL, NULL, cal_utils_match_buf_num} },
{{CVP_VOCPROC_STATIC_CAL_TYPE,
{voice_alloc_cal, voice_dealloc_cal, NULL,
voice_set_cal, NULL, NULL} },
{NULL, voice_unmap_cal_memory,
cal_utils_match_buf_num} },
{{CVP_VOCPROC_DYNAMIC_CAL_TYPE,
{voice_alloc_cal, voice_dealloc_cal,
voice_prepare_volume_boost,
voice_set_cal, NULL,
voice_enable_volume_boost} },
{NULL, voice_unmap_cal_memory,
cal_utils_match_buf_num} },
{{CVP_VOCDEV_CFG_CAL_TYPE,
{voice_alloc_cal, voice_dealloc_cal, NULL,
voice_set_cal, NULL, NULL} },
{NULL, voice_unmap_cal_memory,
cal_utils_match_buf_num} },
{{CVP_VOCPROC_STATIC_COL_CAL_TYPE,
{NULL, NULL, NULL, voice_set_cal, NULL, NULL} },
{NULL, NULL, cal_utils_match_buf_num} },
{{CVP_VOCPROC_DYNAMIC_COL_CAL_TYPE,
{NULL, NULL, NULL, voice_set_cal, NULL, NULL} },
{NULL, NULL, cal_utils_match_buf_num} },
{{CVS_VOCSTRM_STATIC_CAL_TYPE,
{voice_alloc_cal, voice_dealloc_cal, NULL,
voice_set_cal, NULL, NULL} },
{NULL, voice_unmap_cal_memory,
cal_utils_match_buf_num} },
{{CVS_VOCSTRM_STATIC_COL_CAL_TYPE,
{NULL, NULL, NULL, voice_set_cal, NULL, NULL} },
{NULL, NULL, cal_utils_match_buf_num} },
{{VOICE_RTAC_INFO_CAL_TYPE,
{NULL, NULL, NULL, NULL, NULL, NULL} },
{NULL, NULL, cal_utils_match_buf_num} },
{{VOICE_RTAC_APR_CAL_TYPE,
{NULL, NULL, NULL, NULL, NULL, NULL} },
{NULL, NULL, cal_utils_match_buf_num} },
};
ret = cal_utils_create_cal_types(MAX_VOICE_CAL_TYPES, common.cal_data,
cal_type_info);
if (ret < 0) {
pr_err("%s: Could not create cal type!\n",
__func__);
ret = -EINVAL;
goto err;
}
return ret;
err:
voice_delete_cal_data();
memset(&common, 0, sizeof(struct common_data));
return ret;
}
static int voice_send_set_sound_focus_cmd(struct voice_data *v,
struct sound_focus_param soundFocusData)
{
struct cvp_set_sound_focus_param_cmd_t cvp_set_sound_focus_param_cmd;
int ret = 0;
void *apr_cvp;
u16 cvp_handle;
int i;
pr_debug("%s: Enter\n", __func__);
if (v == NULL) {
pr_err("%s: v is NULL\n", __func__);
ret = -EINVAL;
goto done;
}
apr_cvp = common.apr_q6_cvp;
if (!apr_cvp) {
pr_err("%s: apr_cvp is NULL.\n", __func__);
ret = -EINVAL;
goto done;
}
cvp_handle = voice_get_cvp_handle(v);
/* send Sound Focus Params to cvp */
cvp_set_sound_focus_param_cmd.hdr.hdr_field =
APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE),
APR_PKT_VER);
cvp_set_sound_focus_param_cmd.hdr.pkt_size = APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(cvp_set_sound_focus_param_cmd) - APR_HDR_SIZE);
cvp_set_sound_focus_param_cmd.hdr.src_port =
voice_get_idx_for_session(v->session_id);
cvp_set_sound_focus_param_cmd.hdr.dest_port = cvp_handle;
cvp_set_sound_focus_param_cmd.hdr.token = 0;
cvp_set_sound_focus_param_cmd.hdr.opcode =
VSS_ISOUNDFOCUS_CMD_SET_SECTORS;
memset(&(cvp_set_sound_focus_param_cmd.cvp_set_sound_focus_param), 0xFF,
sizeof(struct vss_isoundfocus_cmd_set_sectors_t));
for (i = 0; i < MAX_SECTORS; i++) {
cvp_set_sound_focus_param_cmd.cvp_set_sound_focus_param.
start_angles[i] = soundFocusData.start_angle[i];
cvp_set_sound_focus_param_cmd.cvp_set_sound_focus_param.
enables[i] = soundFocusData.enable[i];
pr_debug("%s: start_angle[%d] = %d\n",
__func__, i, soundFocusData.start_angle[i]);
pr_debug("%s: enable[%d] = %d\n",
__func__, i, soundFocusData.enable[i]);
}
cvp_set_sound_focus_param_cmd.cvp_set_sound_focus_param.gain_step =
soundFocusData.gain_step;
pr_debug("%s: gain_step = %d\n", __func__, soundFocusData.gain_step);
v->cvp_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(apr_cvp, (uint32_t *)&cvp_set_sound_focus_param_cmd);
if (ret < 0) {
pr_err("%s: Error in sending APR command\n", __func__);
ret = -EINVAL;
goto done;
}
ret = wait_event_timeout(v->cvp_wait,
(v->cvp_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: wait_event timeout\n", __func__);
ret = -EINVAL;
goto done;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n",
__func__, adsp_err_get_err_str(
v->async_err));
ret = adsp_err_get_lnx_err_code(
v->async_err);
goto done;
}
if (common.is_sound_focus_resp_success) {
ret = 0;
} else {
pr_err("%s: Error in setting sound focus params\n", __func__);
ret = -EINVAL;
}
done:
pr_debug("%s: Exit, ret=%d\n", __func__, ret);
return ret;
}
/**
* voc_set_sound_focus - sends sound focus data.
*
* @soundFocusData: sound focus data.
*
* Returns 0 on success or error on failure
*/
int voc_set_sound_focus(struct sound_focus_param soundFocusData)
{
struct voice_data *v = NULL;
int ret = -EINVAL;
struct voice_session_itr itr;
pr_debug("%s: Enter\n", __func__);
mutex_lock(&common.common_lock);
voice_itr_init(&itr, ALL_SESSION_VSID);
while (voice_itr_get_next_session(&itr, &v)) {
if (v != NULL) {
mutex_lock(&v->lock);
if (is_voc_state_active(v->voc_state) &&
(v->lch_mode != VOICE_LCH_START) &&
!v->disable_topology)
ret = voice_send_set_sound_focus_cmd(v,
soundFocusData);
mutex_unlock(&v->lock);
} else {
pr_err("%s: invalid session\n", __func__);
ret = -EINVAL;
break;
}
}
mutex_unlock(&common.common_lock);
pr_debug("%s: Exit, ret=%d\n", __func__, ret);
return ret;
}
EXPORT_SYMBOL(voc_set_sound_focus);
static int voice_send_get_sound_focus_cmd(struct voice_data *v,
struct sound_focus_param *soundFocusData)
{
struct apr_hdr cvp_get_sound_focus_param_cmd;
int ret = 0;
void *apr_cvp;
u16 cvp_handle;
int i;
pr_debug("%s: Enter\n", __func__);
if (!v) {
pr_err("%s: v is NULL\n", __func__);
ret = -EINVAL;
goto done;
}
apr_cvp = common.apr_q6_cvp;
if (!apr_cvp) {
pr_err("%s: apr_cvp is NULL\n", __func__);
ret = -EINVAL;
goto done;
}
cvp_handle = voice_get_cvp_handle(v);
/* send APR command to retrieve Sound Focus Params */
cvp_get_sound_focus_param_cmd.hdr_field =
APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE),
APR_PKT_VER);
cvp_get_sound_focus_param_cmd.pkt_size = APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(cvp_get_sound_focus_param_cmd) - APR_HDR_SIZE);
cvp_get_sound_focus_param_cmd.src_port =
voice_get_idx_for_session(v->session_id);
cvp_get_sound_focus_param_cmd.dest_port = cvp_handle;
cvp_get_sound_focus_param_cmd.token = 0;
cvp_get_sound_focus_param_cmd.opcode = VSS_ISOUNDFOCUS_CMD_GET_SECTORS;
v->cvp_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(apr_cvp, (uint32_t *)&cvp_get_sound_focus_param_cmd);
if (ret < 0) {
pr_err("%s: Error in sending APR command\n", __func__);
ret = -EINVAL;
goto done;
}
ret = wait_event_timeout(v->cvp_wait,
(v->cvp_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: wait_event timeout\n", __func__);
ret = -EINVAL;
goto done;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n",
__func__, adsp_err_get_err_str(
v->async_err));
ret = adsp_err_get_lnx_err_code(
v->async_err);
goto done;
}
if (common.is_sound_focus_resp_success) {
for (i = 0; i < MAX_SECTORS; i++) {
soundFocusData->start_angle[i] =
common.soundFocusResponse.start_angles[i];
soundFocusData->enable[i] =
common.soundFocusResponse.enables[i];
pr_debug("%s: start_angle[%d] = %d\n",
__func__, i, soundFocusData->start_angle[i]);
pr_debug("%s: enable[%d] = %d\n",
__func__, i, soundFocusData->enable[i]);
}
soundFocusData->gain_step = common.soundFocusResponse.gain_step;
pr_debug("%s: gain_step = %d\n", __func__,
soundFocusData->gain_step);
common.is_sound_focus_resp_success = false;
ret = 0;
} else {
pr_err("%s: Invalid payload received from CVD\n", __func__);
ret = -EINVAL;
}
done:
pr_debug("%s: Exit, ret=%d\n", __func__, ret);
return ret;
}
/**
* voc_get_sound_focus - retrieves sound focus data.
*
* @soundFocusData: pointer to be updated with sound focus data.
*
* Returns 0 on success or error on failure
*/
int voc_get_sound_focus(struct sound_focus_param *soundFocusData)
{
struct voice_data *v = NULL;
int ret = -EINVAL;
struct voice_session_itr itr;
pr_debug("%s: Enter\n", __func__);
mutex_lock(&common.common_lock);
voice_itr_init(&itr, ALL_SESSION_VSID);
while (voice_itr_get_next_session(&itr, &v)) {
if (v) {
mutex_lock(&v->lock);
if (is_voc_state_active(v->voc_state) &&
(v->lch_mode != VOICE_LCH_START) &&
!v->disable_topology)
ret = voice_send_get_sound_focus_cmd(v,
soundFocusData);
mutex_unlock(&v->lock);
} else {
pr_err("%s: invalid session\n", __func__);
ret = -EINVAL;
break;
}
}
mutex_unlock(&common.common_lock);
pr_debug("%s: Exit, ret=%d\n", __func__, ret);
return ret;
}
EXPORT_SYMBOL(voc_get_sound_focus);
static int is_source_tracking_shared_memomry_allocated(void)
{
bool ret;
pr_debug("%s: Enter\n", __func__);
if (common.source_tracking_sh_mem.sh_mem_block.dma_buf != NULL)
ret = true;
else
ret = false;
pr_debug("%s: Exit\n", __func__);
return ret;
}
static int voice_alloc_source_tracking_shared_memory(void)
{
int ret = 0;
pr_debug("%s: Enter\n", __func__);
ret = msm_audio_ion_alloc(
&(common.source_tracking_sh_mem.sh_mem_block.dma_buf),
BUFFER_BLOCK_SIZE,
&(common.source_tracking_sh_mem.sh_mem_block.phys),
(size_t *)&(common.source_tracking_sh_mem.sh_mem_block.size),
&(common.source_tracking_sh_mem.sh_mem_block.data));
if (ret < 0) {
pr_err("%s: audio ION alloc failed for sh_mem block, ret = %d\n",
__func__, ret);
ret = -EINVAL;
goto done;
}
memset((void *)(common.source_tracking_sh_mem.sh_mem_block.data), 0,
common.source_tracking_sh_mem.sh_mem_block.size);
pr_debug("%s: sh_mem_block: phys:[%pK], data:[0x%pK], size:[%zd]\n",
__func__,
&(common.source_tracking_sh_mem.sh_mem_block.phys),
(void *)(common.source_tracking_sh_mem.sh_mem_block.data),
(size_t)(common.source_tracking_sh_mem.sh_mem_block.size));
ret = msm_audio_ion_alloc(
&(common.source_tracking_sh_mem.sh_mem_table.dma_buf),
sizeof(struct vss_imemory_table_t),
&(common.source_tracking_sh_mem.sh_mem_table.phys),
(size_t *)&(common.source_tracking_sh_mem.sh_mem_table.size),
&(common.source_tracking_sh_mem.sh_mem_table.data));
if (ret < 0) {
pr_err("%s: audio ION alloc failed for sh_mem table, ret = %d\n",
__func__, ret);
ret = msm_audio_ion_free(
common.source_tracking_sh_mem.sh_mem_block.dma_buf);
common.source_tracking_sh_mem.sh_mem_block.dma_buf = NULL;
if (ret < 0)
pr_err("%s: Error:%d freeing memory\n", __func__, ret);
ret = -EINVAL;
goto done;
}
memset((void *)(common.source_tracking_sh_mem.sh_mem_table.data), 0,
common.source_tracking_sh_mem.sh_mem_table.size);
pr_debug("%s sh_mem_table: phys:[%pK], data:[0x%pK], size:[%zd],\n",
__func__,
&(common.source_tracking_sh_mem.sh_mem_table.phys),
(void *)(common.source_tracking_sh_mem.sh_mem_table.data),
(size_t)(common.source_tracking_sh_mem.sh_mem_table.size));
done:
pr_debug("%s: Exit, ret=%d\n", __func__, ret);
return ret;
}
static int voice_alloc_and_map_source_tracking_shared_memory(
struct voice_data *v)
{
int ret = 0;
pr_debug("%s: Enter\n", __func__);
ret = voice_alloc_source_tracking_shared_memory();
if (ret) {
pr_err("%s: Failed to allocate shared memory %d\n",
__func__, ret);
ret = -EINVAL;
goto done;
}
ret = voice_map_memory_physical_cmd(v,
&(common.source_tracking_sh_mem.sh_mem_table),
common.source_tracking_sh_mem.sh_mem_block.phys,
common.source_tracking_sh_mem.sh_mem_block.size,
VOC_SOURCE_TRACKING_MEM_MAP_TOKEN);
if (ret) {
pr_err("%s: memory mapping failed %d\n",
__func__, ret);
ret = -EINVAL;
goto done;
}
done:
pr_debug("%s: Exit, ret=%d\n", __func__, ret);
return ret;
}
static int voice_unmap_and_free_source_tracking_shared_memory(
struct voice_data *v)
{
int ret = 0;
pr_debug("%s: Enter\n", __func__);
if (common.source_tracking_sh_mem.mem_handle != 0) {
ret = voice_send_mvm_unmap_memory_physical_cmd(v,
common.source_tracking_sh_mem.mem_handle);
if (ret < 0) {
pr_err("%s: Memory_unmap failed err %d\n",
__func__, ret);
ret = -EINVAL;
goto done;
}
}
if (common.source_tracking_sh_mem.sh_mem_block.dma_buf == NULL)
goto done;
ret = msm_audio_ion_free(
common.source_tracking_sh_mem.sh_mem_block.dma_buf);
if (ret < 0) {
pr_err("%s: Error:%d freeing memory\n", __func__, ret);
ret = -EINVAL;
goto done;
}
done:
common.source_tracking_sh_mem.mem_handle = 0;
common.source_tracking_sh_mem.sh_mem_block.dma_buf = NULL;
pr_debug("%s: Exit, ret=%d\n", __func__, ret);
return ret;
}
static int voice_send_get_source_tracking_cmd(struct voice_data *v,
struct source_tracking_param *sourceTrackingData)
{
struct cvp_get_source_tracking_param_cmd_t st_cmd;
int ret = 0;
void *apr_cvp;
u16 cvp_handle;
int i;
pr_debug("%s: Enter\n", __func__);
if (!v) {
pr_err("%s: v is NULL\n", __func__);
return -EINVAL;
}
apr_cvp = common.apr_q6_cvp;
if (!apr_cvp) {
pr_err("%s: apr_cvp is NULL.\n", __func__);
return -EINVAL;
}
cvp_handle = voice_get_cvp_handle(v);
if (!is_source_tracking_shared_memomry_allocated()) {
ret = voice_alloc_and_map_source_tracking_shared_memory(v);
if (ret) {
pr_err("%s: Fail in allocating/mapping shared memory\n",
__func__);
ret = -EINVAL;
goto done;
}
}
st_cmd.hdr.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE),
APR_PKT_VER);
st_cmd.hdr.pkt_size = APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(st_cmd) - APR_HDR_SIZE);
st_cmd.hdr.src_port = voice_get_idx_for_session(v->session_id);
st_cmd.hdr.dest_port = cvp_handle;
st_cmd.hdr.token = 0;
st_cmd.hdr.opcode = VSS_ISOURCETRACK_CMD_GET_ACTIVITY;
st_cmd.cvp_get_source_tracking_param.mem_handle =
common.source_tracking_sh_mem.mem_handle;
st_cmd.cvp_get_source_tracking_param.mem_address_lsw =
lower_32_bits(common.source_tracking_sh_mem.sh_mem_block.phys);
st_cmd.cvp_get_source_tracking_param.mem_address_msw =
msm_audio_populate_upper_32_bits(common.source_tracking_sh_mem.
sh_mem_block.phys);
st_cmd.cvp_get_source_tracking_param.mem_size =
(uint32_t)common.source_tracking_sh_mem.sh_mem_block.size;
pr_debug("%s: mem_handle=0x%x, mem_address_lsw=0x%x, msw=0x%x, mem_size=%d\n",
__func__,
st_cmd.cvp_get_source_tracking_param.mem_handle,
st_cmd.cvp_get_source_tracking_param.mem_address_lsw,
st_cmd.cvp_get_source_tracking_param.mem_address_msw,
(uint32_t)st_cmd.cvp_get_source_tracking_param.mem_size);
v->cvp_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(apr_cvp,
(uint32_t *) &st_cmd);
if (ret < 0) {
pr_err("%s: Error in sending APR command\n", __func__);
ret = -EINVAL;
goto done;
}
ret = wait_event_timeout(v->cvp_wait,
(v->cvp_state == CMD_STATUS_SUCCESS),
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: wait_event timeout\n", __func__);
ret = -EINVAL;
goto done;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n",
__func__, adsp_err_get_err_str(
v->async_err));
ret = adsp_err_get_lnx_err_code(
v->async_err);
goto done;
}
if (common.is_source_tracking_resp_success) {
for (i = 0; i < MAX_SECTORS; i++) {
sourceTrackingData->vad[i] =
common.sourceTrackingResponse.voice_active[i];
pr_debug("%s: vad[%d] = %d\n",
__func__, i, sourceTrackingData->vad[i]);
}
sourceTrackingData->doa_speech =
common.sourceTrackingResponse.talker_doa;
pr_debug("%s: doa_speech = %d\n",
__func__, sourceTrackingData->doa_speech);
for (i = 0; i < MAX_NOISE_SOURCE_INDICATORS; i++) {
sourceTrackingData->doa_noise[i] =
common.sourceTrackingResponse.interferer_doa[i];
pr_debug("%s: doa_noise[%d] = %d\n",
__func__, i, sourceTrackingData->doa_noise[i]);
}
for (i = 0; i < MAX_POLAR_ACTIVITY_INDICATORS; i++) {
sourceTrackingData->polar_activity[i] =
common.sourceTrackingResponse.sound_strength[i];
pr_debug("%s: polar_activity[%d] = %d\n",
__func__, i, sourceTrackingData->polar_activity[i]);
}
common.is_source_tracking_resp_success = false;
ret = 0;
} else {
pr_err("%s: Error response received from CVD\n", __func__);
ret = -EINVAL;
}
done:
pr_debug("%s: Exit, ret=%d\n", __func__, ret);
return ret;
}
/**
* voc_get_source_tracking - retrieves source track data.
*
* @sourceTrackingData: pointer to be updated with source track data.
*
* Returns 0 on success or error on failure
*/
int voc_get_source_tracking(struct source_tracking_param *sourceTrackingData)
{
struct voice_data *v = NULL;
int ret = -EINVAL;
struct voice_session_itr itr;
pr_debug("%s: Enter\n", __func__);
mutex_lock(&common.common_lock);
voice_itr_init(&itr, ALL_SESSION_VSID);
while (voice_itr_get_next_session(&itr, &v)) {
if (v != NULL) {
mutex_lock(&v->lock);
if (is_voc_state_active(v->voc_state) &&
(v->lch_mode != VOICE_LCH_START) &&
!v->disable_topology)
ret = voice_send_get_source_tracking_cmd(v,
sourceTrackingData);
mutex_unlock(&v->lock);
} else {
pr_err("%s: invalid session\n", __func__);
break;
}
}
mutex_unlock(&common.common_lock);
pr_debug("%s: Exit, ret=%d\n", __func__, ret);
return ret;
}
EXPORT_SYMBOL(voc_get_source_tracking);
static int voice_set_cvp_param(struct voice_data *v,
struct vss_icommon_mem_mapping_hdr *mem_hdr,
u32 *param_data, u32 param_size)
{
struct vss_icommon_cmd_set_param *set_param = NULL;
uint32_t pkt_size = sizeof(struct vss_icommon_cmd_set_param);
void *apr_cvp;
int ret = 0;
apr_cvp = common.apr_q6_cvp;
if (!apr_cvp) {
pr_err("%s: apr_cvp is NULL\n", __func__);
return -EINVAL;
}
if (param_data != NULL)
pkt_size += param_size;
set_param = kzalloc(pkt_size, GFP_KERNEL);
if (!set_param)
return -ENOMEM;
set_param->apr_hdr.hdr_field =
APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD, APR_HDR_LEN(APR_HDR_SIZE),
APR_PKT_VER);
set_param->apr_hdr.pkt_size =
APR_PKT_SIZE(APR_HDR_SIZE, pkt_size - APR_HDR_SIZE);
set_param->apr_hdr.src_svc = 0;
set_param->apr_hdr.src_domain = APR_DOMAIN_APPS;
set_param->apr_hdr.src_port = voice_get_idx_for_session(v->session_id);
set_param->apr_hdr.dest_svc = 0;
set_param->apr_hdr.dest_domain = APR_DOMAIN_ADSP;
set_param->apr_hdr.dest_port = voice_get_cvp_handle(v);
set_param->apr_hdr.token = VOC_SET_MEDIA_FORMAT_PARAM_TOKEN;
set_param->apr_hdr.opcode = q6common_is_instance_id_supported() ?
VSS_ICOMMON_CMD_SET_PARAM_V3 :
VSS_ICOMMON_CMD_SET_PARAM_V2;
set_param->payload_size = param_size;
if (mem_hdr != NULL) {
set_param->mem_hdr = *mem_hdr;
} else if (param_data != NULL) {
memcpy(set_param->param_data, param_data, param_size);
} else {
pr_err("%s: Both memory header and param data are NULL\n",
__func__);
ret = -EINVAL;
goto done;
}
v->cvp_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(apr_cvp, (u32 *) set_param);
if (ret < 0) {
pr_err("%s: Failed to send apr packet, error %d\n", __func__,
ret);
goto done;
}
ret = wait_event_timeout(v->cvp_wait,
v->cvp_state == CMD_STATUS_SUCCESS,
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: wait_event timeout\n", __func__);
ret = -ETIMEDOUT;
goto done;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n", __func__,
adsp_err_get_err_str(v->async_err));
ret = adsp_err_get_lnx_err_code(v->async_err);
goto done;
}
ret = 0;
done:
kfree(set_param);
return ret;
}
static int voice_pack_and_set_cvp_param(struct voice_data *v,
struct param_hdr_v3 param_hdr,
u8 *param_data)
{
u8 *packed_data = NULL;
u32 total_size = 0;
int ret = 0;
total_size = sizeof(union param_hdrs) + param_hdr.param_size;
packed_data = kzalloc(total_size, GFP_KERNEL);
if (!packed_data)
return -ENOMEM;
ret = q6common_pack_pp_params(packed_data, &param_hdr, param_data,
&total_size);
if (ret) {
pr_err("%s: Failed to pack params, error %d", __func__, ret);
goto done;
}
ret = voice_set_cvp_param(v, NULL, (u32 *) packed_data, total_size);
done:
kfree(packed_data);
return ret;
}
/*
* Out of band is not supported and there are currently no pre-packed cases,
* so pack and set in the same function. When needed, split up.
*/
static int voice_pack_and_set_cvs_ui_property(struct voice_data *v,
struct param_hdr_v3 param_hdr,
u8 *param_data)
{
struct vss_icommon_cmd_set_ui_property *set_ui_property = NULL;
u32 total_size = 0;
u32 pkt_size = 0;
u32 param_size = 0;
bool iid_supported = q6common_is_instance_id_supported();
void *apr_cvs;
int ret = 0;
apr_cvs = common.apr_q6_cvs;
if (!apr_cvs) {
pr_err("%s: apr_cvs is NULL\n", __func__);
return -EINVAL;
}
pkt_size = sizeof(struct vss_icommon_cmd_set_ui_property);
param_size = sizeof(union param_hdrs) + param_hdr.param_size;
total_size = pkt_size + param_size;
set_ui_property = kzalloc(total_size, GFP_KERNEL);
if (!set_ui_property)
return -ENOMEM;
ret = q6common_pack_pp_params(set_ui_property->param_data, &param_hdr,
param_data, &param_size);
if (ret) {
pr_err("%s: Failed to pack params, error %d", __func__, ret);
goto done;
}
/*
* Pack the APR header after packing the data so we have the actual
* total size of the payload
*/
total_size = pkt_size + param_size;
set_ui_property->apr_hdr.hdr_field =
APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD, APR_HDR_LEN(APR_HDR_SIZE),
APR_PKT_VER);
set_ui_property->apr_hdr.pkt_size = total_size;
set_ui_property->apr_hdr.src_svc = 0;
set_ui_property->apr_hdr.src_domain = APR_DOMAIN_APPS;
set_ui_property->apr_hdr.src_port =
voice_get_idx_for_session(v->session_id);
set_ui_property->apr_hdr.dest_svc = 0;
set_ui_property->apr_hdr.dest_domain = APR_DOMAIN_ADSP;
set_ui_property->apr_hdr.dest_port = voice_get_cvs_handle(v);
set_ui_property->apr_hdr.token = 0;
set_ui_property->apr_hdr.opcode =
iid_supported ? VSS_ICOMMON_CMD_SET_UI_PROPERTY_V2 :
VSS_ICOMMON_CMD_SET_UI_PROPERTY;
v->cvs_state = CMD_STATUS_FAIL;
v->async_err = 0;
ret = apr_send_pkt(apr_cvs, (u32 *) set_ui_property);
if (ret < 0) {
pr_err("%s: Failed to send apr packet, error %d\n", __func__,
ret);
goto done;
}
ret = wait_event_timeout(v->cvs_wait,
v->cvs_state == CMD_STATUS_SUCCESS,
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: wait_event timeout\n", __func__);
ret = -ETIMEDOUT;
goto done;
}
if (v->async_err > 0) {
pr_err("%s: DSP returned error[%s]\n", __func__,
adsp_err_get_err_str(v->async_err));
ret = adsp_err_get_lnx_err_code(v->async_err);
goto done;
}
ret = 0;
done:
kfree(set_ui_property);
return ret;
}
static void voc_release_uevent_data(struct kobject *kobj)
{
struct audio_uevent_data *data = container_of(kobj,
struct audio_uevent_data,
kobj);
kfree(data);
}
/**
* is_voc_initialized:
*
* Returns voice module init status
*
*/
int is_voc_initialized(void)
{
return module_initialized;
}
EXPORT_SYMBOL(is_voc_initialized);
int __init voice_init(void)
{
int rc = 0, i = 0;
memset(&common, 0, sizeof(struct common_data));
/* set default value */
common.default_mute_val = 0; /* default is un-mute */
common.default_sample_val = 8000;
common.default_vol_step_val = 0;
common.default_vol_ramp_duration_ms = DEFAULT_VOLUME_RAMP_DURATION;
common.default_mute_ramp_duration_ms = DEFAULT_MUTE_RAMP_DURATION;
common.cvp_version = 0;
common.is_avcs_version_queried = false;
/* Initialize EC Ref media format info */
common.ec_ref_ext = false;
common.ec_media_fmt_info.port_id = AFE_PORT_INVALID;
common.ec_media_fmt_info.num_channels = 0;
common.ec_media_fmt_info.bits_per_sample = 16;
common.ec_media_fmt_info.sample_rate = 8000;
memset(&common.ec_media_fmt_info.channel_mapping, 0,
VSS_CHANNEL_MAPPING_SIZE);
/* Initialize AFE Sidetone Enable */
common.sidetone_enable = false;
/* Initialize MVS info. */
common.mvs_info.network_type = VSS_NETWORK_ID_DEFAULT;
/* Initialize is low memory flag */
common.is_destroy_cvd = false;
/* Initialize CVD version */
strlcpy(common.cvd_version, CVD_VERSION_DEFAULT,
sizeof(common.cvd_version));
/* Initialize Per-Vocoder Calibration flag */
common.is_per_vocoder_cal_enabled = false;
mutex_init(&common.common_lock);
common.uevent_data = kzalloc(sizeof(*(common.uevent_data)), GFP_KERNEL);
if (!common.uevent_data)
return -ENOMEM;
/*
* Set release function to cleanup memory related to kobject
* before initializing the kobject.
*/
common.uevent_data->ktype.release = voc_release_uevent_data;
q6core_init_uevent_data(common.uevent_data, "q6voice_uevent");
common.mic_break_enable = false;
/* Initialize session id with vsid */
init_session_id();
for (i = 0; i < MAX_VOC_SESSIONS; i++) {
/* initialize dev_rx and dev_tx */
common.voice[i].dev_rx.dev_mute = common.default_mute_val;
common.voice[i].dev_tx.dev_mute = common.default_mute_val;
common.voice[i].dev_rx.volume_step_value =
common.default_vol_step_val;
common.voice[i].dev_rx.volume_ramp_duration_ms =
common.default_vol_ramp_duration_ms;
common.voice[i].dev_rx.dev_mute_ramp_duration_ms =
common.default_mute_ramp_duration_ms;
common.voice[i].dev_tx.dev_mute_ramp_duration_ms =
common.default_mute_ramp_duration_ms;
common.voice[i].stream_rx.stream_mute = common.default_mute_val;
common.voice[i].stream_tx.stream_mute = common.default_mute_val;
common.voice[i].dev_tx.port_id = 0x100B;
common.voice[i].dev_rx.port_id = 0x100A;
common.voice[i].dev_tx.dev_id = 0;
common.voice[i].dev_rx.dev_id = 0;
common.voice[i].dev_tx.no_of_channels = 0;
common.voice[i].dev_rx.no_of_channels = 0;
common.voice[i].dev_tx.sample_rate = 8000;
common.voice[i].dev_rx.sample_rate = 8000;
common.voice[i].dev_tx.bits_per_sample = 16;
common.voice[i].dev_rx.bits_per_sample = 16;
memset(&common.voice[i].dev_tx.channel_mapping, 0,
VSS_CHANNEL_MAPPING_SIZE);
memset(&common.voice[i].dev_rx.channel_mapping, 0,
VSS_CHANNEL_MAPPING_SIZE);
common.voice[i].sidetone_gain = 0x512;
common.voice[i].dtmf_rx_detect_en = 0;
common.voice[i].lch_mode = 0;
common.voice[i].disable_topology = false;
common.voice[i].voc_state = VOC_INIT;
INIT_WORK(&common.voice[i].voice_mic_break_work,
voice_mic_break_work_fn);
init_waitqueue_head(&common.voice[i].mvm_wait);
init_waitqueue_head(&common.voice[i].cvs_wait);
init_waitqueue_head(&common.voice[i].cvp_wait);
mutex_init(&common.voice[i].lock);
}
if (voice_init_cal_data())
pr_err("%s: Could not init cal data!\n", __func__);
if (rc == 0)
module_initialized = true;
pr_debug("%s: rc=%d\n", __func__, rc);
return rc;
}
void voice_exit(void)
{
q6core_destroy_uevent_data(common.uevent_data);
voice_delete_cal_data();
free_cal_map_table();
}