You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
321 lines
14 KiB
321 lines
14 KiB
/* |
|
* Copyright (c) 2011-2012, Code Aurora Forum. All rights reserved. |
|
* |
|
* Redistribution and use in source and binary forms, with or without |
|
* modification, are permitted provided that the following conditions are |
|
* met: |
|
* * Redistributions of source code must retain the above copyright |
|
* notice, this list of conditions and the following disclaimer. |
|
* * Redistributions in binary form must reproduce the above |
|
* copyright notice, this list of conditions and the following |
|
* disclaimer in the documentation and/or other materials provided |
|
* with the distribution. |
|
* * Neither the name of Code Aurora Forum, Inc. nor the names of its |
|
* contributors may be used to endorse or promote products derived |
|
* from this software without specific prior written permission. |
|
* |
|
* THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED |
|
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF |
|
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT |
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS |
|
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
|
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
|
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR |
|
* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, |
|
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE |
|
* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN |
|
* IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
|
*/ |
|
#ifndef _MSM8960_USE_CASES_H_ |
|
#define _MSM8960_USE_CASES_H_ |
|
|
|
#ifdef __cplusplus |
|
extern "C" { |
|
#endif |
|
|
|
#include "alsa_ucm.h" |
|
#include "alsa_audio.h" |
|
#include <stdbool.h> |
|
#include <pthread.h> |
|
#define SND_UCM_END_OF_LIST "end" |
|
|
|
/* ACDB Device ID macros */ |
|
#define CAP_RX 0x1 |
|
#define CAP_TX 0x2 |
|
#define CAP_VOICE 0x4 |
|
#define DEVICE_HANDSET_RX_ACDB_ID 7 // HANDSET_SPKR |
|
#define DEVICE_HANDSET_RX_TMUS_ACDB_ID 81// HANDSET_SPKR |
|
#define DEVICE_HANDSET_TX_ACDB_ID 4 // HANDSET_MIC |
|
#define DEVICE_SPEAKER_MONO_RX_ACDB_ID 14// SPKR_PHONE_SPKR_MONO |
|
#define DEVICE_SPEAKER_STEREO_RX_ACDB_ID 15// SPKR_PHONE_SPKR_STEREO |
|
#define DEVICE_SPEAKER_TX_ACDB_ID 11// SPKR_PHONE_MIC |
|
#define DEVICE_HEADSET_RX_ACDB_ID 10// HEADSET_SPKR_STEREO |
|
#define DEVICE_HEADSET_TX_ACDB_ID 8 // HEADSET_MIC |
|
#define DEVICE_DUALMIC_HANDSET_TX_BROADSIDE_ACDB_ID 5 // HANDSET_MIC_BROADSIDE |
|
#define DEVICE_DUALMIC_HANDSET_TX_ENDFIRE_ACDB_ID 6 // HANDSET_MIC_ENDFIRE |
|
#define DEVICE_DUALMIC_HANDSET_TX_ENDFIRE_TMUS_ACDB_ID 91// HANDSET_MIC_ENDFIRE |
|
#define DEVICE_DUALMIC_SPEAKER_TX_BROADSIDE_ACDB_ID 12// SPKR_PHONE_MIC_BROADSIDE |
|
#define DEVICE_DUALMIC_SPEAKER_TX_ENDFIRE_ACDB_ID 13// SPKR_PHONE_MIC_ENDFIRE |
|
#define DEVICE_TTY_HEADSET_MONO_RX_ACDB_ID 17// TTY_HEADSET_SPKR |
|
#define DEVICE_TTY_HEADSET_MONO_TX_ACDB_ID 16// TTY_HEADSET_MIC |
|
#define DEVICE_BT_SCO_RX_ACDB_ID 22// BT_SCO_SPKR |
|
#define DEVICE_BT_SCO_TX_ACDB_ID 21// BT_SCO_SPKR |
|
#define DEVICE_BT_SCO_RX_WB_ACDB_ID 39// BT_SCO_WB_SPKR |
|
#define DEVICE_BT_SCO_TX_WB_ACDB_ID 38// BT_SCO_WB_MIC |
|
#define DEVICE_SPEAKER_HEADSET_RX_ACDB_ID DEVICE_HEADSET_RX_ACDB_ID // Use headset calibration |
|
#define DEVICE_HDMI_STEREO_RX_ACDB_ID 18// HDMI_SPKR |
|
#define DEVICE_ANC_HEADSET_STEREO_RX_ACDB_ID 26// ANC RX, same as regular headset |
|
#define DEVICE_QUADMIC_ACDB_ID 19// QUADMIC_SKPR |
|
#define DEVICE_PROXY_RX_ACDB_ID DEVICE_HDMI_STEREO_RX_ACDB_ID |
|
#define DEVICE_TTY_VCO_HANDSET_TX_ACDB_ID 36// TTY_VCO_HANDSET_MIC |
|
#define DEVICE_TTY_HCO_HANDSET_RX_ACDB_ID 37// TTY_HCO_HANDSET_SPRK |
|
#define DEVICE_HANDSET_TX_FV5_ACDB_ID 50 |
|
#define DEVICE_DUALMIC_HANDSET_TX_ENDFIRE_FV5_ACDB_ID 51 |
|
#define DEVICE_SPEAKER_TX_FV5_ACDB_ID 52 |
|
#define DEVICE_DUALMIC_SPEAKER_TX_ENDFIRE_FV5_ACDB_ID 53 |
|
#define DEVICE_INCALL_VOICE_RECORD_STEREO_ACDB_ID 45 |
|
#define DEVICE_INCALL_MUSIC_DELIVERY_MONO_ACDB_ID 46 |
|
#define DEVICE_INCALL_VOICE_RECORD_MONO_ACDB_ID 47 |
|
#define DEVICE_CAMCORDER_TX_ACDB_ID 61// CAMCORDER_TX |
|
#define DEVICE_VOICE_RECOGNITION_ACDB_ID 62// VOICE_RECOGNITION |
|
|
|
/* mixer control type */ |
|
#define TYPE_INT 0 |
|
#define TYPE_STR 1 |
|
#define TYPE_MULTI_VAL 2 |
|
|
|
/* Maximum string length of use case and device combination */ |
|
#define MAX_UC_LEN 100 |
|
/* Maximum string length of use case or device */ |
|
#define MAX_STR_LEN 50 |
|
|
|
/* Returns maximum length of strings x and y */ |
|
#define MAX_LEN(x,y) ((strlen(x)>strlen(y))?strlen(x):strlen(y)) |
|
|
|
/* Mixer control list type enum*/ |
|
enum { |
|
CTRL_LIST_VERB, |
|
CTRL_LIST_DEVICE, |
|
CTRL_LIST_MODIFIER, |
|
}; |
|
|
|
/* mixer control structure */ |
|
typedef struct mixer_control { |
|
char *control_name; |
|
unsigned type; |
|
unsigned value; |
|
char *string; |
|
char **mulval; |
|
}mixer_control_t; |
|
|
|
/* Use case mixer controls structure */ |
|
typedef struct card_mctrl { |
|
char *case_name; |
|
int ena_mixer_count; |
|
mixer_control_t *ena_mixer_list; |
|
int dis_mixer_count; |
|
mixer_control_t *dis_mixer_list; |
|
char *playback_dev_name; |
|
char *capture_dev_name; |
|
int acdb_id; |
|
int capability; |
|
char *effects_mixer_ctl; |
|
}card_mctrl_t; |
|
|
|
/* identifier node structure for identifier list*/ |
|
struct snd_ucm_ident_node { |
|
int active; |
|
int capability; |
|
char ident[MAX_STR_LEN]; |
|
struct snd_ucm_ident_node *next; |
|
}; |
|
|
|
/* Structure to maintain the valid devices and |
|
* modifiers list per each use case */ |
|
typedef struct use_case_verb { |
|
char *use_case_name; |
|
char **device_list; |
|
char **modifier_list; |
|
int verb_count; |
|
int device_count; |
|
int mod_count; |
|
card_mctrl_t *verb_ctrls; |
|
card_mctrl_t *device_ctrls; |
|
card_mctrl_t *mod_ctrls; |
|
}use_case_verb_t; |
|
|
|
/* SND card context structure */ |
|
typedef struct card_ctxt { |
|
char *card_name; |
|
int card_number; |
|
char *control_device; |
|
struct mixer *mixer_handle; |
|
char current_verb[MAX_STR_LEN]; |
|
struct snd_ucm_ident_node *dev_list_head; |
|
struct snd_ucm_ident_node *mod_list_head; |
|
pthread_mutex_t card_lock; |
|
pthread_mutexattr_t card_lock_attr; |
|
int current_verb_index; |
|
use_case_verb_t *use_case_verb_list; |
|
char **verb_list; |
|
}card_ctxt_t; |
|
|
|
/** use case manager structure */ |
|
struct snd_use_case_mgr { |
|
int snd_card_index; |
|
int device_list_count; |
|
int modifier_list_count; |
|
char **current_device_list; |
|
char **current_modifier_list; |
|
int current_tx_device; |
|
int current_rx_device; |
|
card_ctxt_t *card_ctxt_ptr; |
|
pthread_t thr; |
|
void *acdb_handle; |
|
bool isFusion3Platform; |
|
}; |
|
|
|
#define MAX_NUM_CARDS (sizeof(card_list)/sizeof(char *)) |
|
|
|
/* Valid sound cards list */ |
|
static const char *card_list[] = { |
|
"snd_soc_msm", |
|
"snd_soc_msm_2x", |
|
"snd_soc_msm_2x_Fusion3", |
|
"snd_soc_msm_Sitar", |
|
}; |
|
|
|
typedef struct card_mapping { |
|
char card_name[50]; |
|
int card_number; |
|
}card_mapping_t; |
|
|
|
/* sound card name and number mapping */ |
|
static card_mapping_t card_mapping_list[] = { |
|
{"snd_soc_msm", 0}, |
|
{"snd_soc_msm_2x", 0}, |
|
{"snd_soc_msm_2x_Fusion3", 0}, |
|
{"snd_soc_msm_Sitar", 0}, |
|
}; |
|
|
|
/* New use cases, devices and modifiers added |
|
* which are not part of existing macros |
|
*/ |
|
#define SND_USE_CASE_VERB_FM_REC "FM REC" |
|
#define SND_USE_CASE_VERB_FM_A2DP_REC "FM A2DP REC" |
|
#define SND_USE_CASE_VERB_HIFI_REC "HiFi Rec" |
|
#define SND_USE_CASE_VERB_HIFI_LOWLATENCY_REC "HiFi Lowlatency Rec" |
|
#define SND_USE_CASE_VERB_DL_REC "DL REC" |
|
#define SND_USE_CASE_VERB_UL_DL_REC "UL DL REC" |
|
#define SND_USE_CASE_VERB_HIFI_TUNNEL "HiFi Tunnel" |
|
#define SND_USE_CASE_VERB_HIFI_LOWLATENCY_MUSIC "HiFi Lowlatency" |
|
#define SND_USE_CASE_VERB_HIFI2 "HiFi2" |
|
#define SND_USE_CASE_VERB_INCALL_REC "Incall REC" |
|
#define SND_USE_CASE_VERB_MI2S "MI2S" |
|
#define SND_USE_CASE_VERB_VOLTE "VoLTE" |
|
#define SND_USE_CASE_VERB_ADSP_TESTFWK "ADSP testfwk" |
|
|
|
#define SND_USE_CASE_DEV_FM_TX "FM Tx" |
|
#define SND_USE_CASE_DEV_ANC_HEADSET "ANC Headset" |
|
#define SND_USE_CASE_DEV_BTSCO_NB_RX "BT SCO Rx" |
|
#define SND_USE_CASE_DEV_BTSCO_NB_TX "BT SCO Tx" |
|
#define SND_USE_CASE_DEV_BTSCO_WB_RX "BT SCO WB Rx" |
|
#define SND_USE_CASE_DEV_BTSCO_WB_TX "BT SCO WB Tx" |
|
#define SND_USE_CASE_DEV_SPEAKER_HEADSET "Speaker Headset" |
|
#define SND_USE_CASE_DEV_SPEAKER_ANC_HEADSET "Speaker ANC Headset" |
|
#define SND_USE_CASE_DEV_SPEAKER_FM_TX "Speaker FM Tx" |
|
#define SND_USE_CASE_DEV_TTY_HEADSET_RX "TTY Headset Rx" |
|
#define SND_USE_CASE_DEV_TTY_HEADSET_TX "TTY Headset Tx" |
|
#define SND_USE_CASE_DEV_TTY_FULL_RX "TTY Full Rx" |
|
#define SND_USE_CASE_DEV_TTY_FULL_TX "TTY Full Tx" |
|
#define SND_USE_CASE_DEV_TTY_HANDSET_RX "TTY Handset Rx" |
|
#define SND_USE_CASE_DEV_TTY_HANDSET_TX "TTY Handset Tx" |
|
#define SND_USE_CASE_DEV_TTY_HANDSET_ANALOG_TX "TTY Handset Analog Tx" |
|
#define SND_USE_CASE_DEV_DUAL_MIC_BROADSIDE "DMIC Broadside" |
|
#define SND_USE_CASE_DEV_DUAL_MIC_BROADSIDE_VREC "DMIC Broadside Voice Rec" |
|
#define SND_USE_CASE_DEV_DUAL_MIC_ENDFIRE "DMIC Endfire" |
|
#define SND_USE_CASE_DEV_DUAL_MIC_ENDFIRE_TMUS "DMIC Endfire TMUS" |
|
#define SND_USE_CASE_DEV_DUAL_MIC_ENDFIRE_VREC "DMIC Endfire Voice Rec" |
|
#define SND_USE_CASE_DEV_SPEAKER_DUAL_MIC_BROADSIDE "Speaker DMIC Broadside" |
|
#define SND_USE_CASE_DEV_SPEAKER_DUAL_MIC_ENDFIRE "Speaker DMIC Endfire" |
|
#define SND_USE_CASE_DEV_HDMI_TX "HDMI Tx" |
|
#define SND_USE_CASE_DEV_HDMI_SPDIF "HDMI SPDIF" |
|
#define SND_USE_CASE_DEV_QUAD_MIC "QMIC" |
|
#define SND_USE_CASE_DEV_SSR_QUAD_MIC "SSR QMIC" |
|
#define SND_USE_CASE_DEV_PROXY_RX "PROXY Rx" |
|
#define SND_USE_CASE_DEV_PROXY_TX "PROXY Tx" |
|
#define SND_USE_CASE_DEV_HDMI_SPEAKER "HDMI Speaker" |
|
#define SND_USE_CASE_DEV_SPDIF_SPEAKER "SPDIF Speaker" |
|
#define SND_USE_CASE_DEV_SPDIF_HANDSET "SPDIF Earpiece" |
|
#define SND_USE_CASE_DEV_SPDIF_HEADSET "SPDIF Headphones" |
|
#define SND_USE_CASE_DEV_SPDIF_ANC_HEADSET "SPDIF ANC Headset" |
|
#define SND_USE_CASE_DEV_SPDIF_SPEAKER_HEADSET "SPDIF Speaker Headset" |
|
#define SND_USE_CASE_DEV_SPDIF_SPEAKER_ANC_HEADSET "SPDIF Speaker ANC Headset" |
|
#define SND_USE_CASE_DEV_DUMMY_TX "Dummy Tx" |
|
#define SND_USE_CASE_DEV_PROXY_RX_SPEAKER "PROXY Rx Speaker" |
|
#define SND_USE_CASE_DEV_PROXY_RX_HANDSET "PROXY Rx Earpiece" |
|
#define SND_USE_CASE_DEV_PROXY_RX_HEADSET "PROXY Rx Headphones" |
|
#define SND_USE_CASE_DEV_PROXY_RX_ANC_HEADSET "PROXY Rx ANC Headset" |
|
#define SND_USE_CASE_DEV_PROXY_RX_SPEAKER_HEADSET "PROXY Rx Speaker Headset" |
|
#define SND_USE_CASE_DEV_PROXY_RX_SPEAKER_ANC_HEADSET "PROXY Rx Speaker ANC Headset" |
|
#define SND_USE_CASE_DEV_CAMCORDER_TX "Camcorder Tx" |
|
#define SND_USE_CASE_DEV_VOICE_RECOGNITION "Voice Recognition" |
|
#define SND_USE_CASE_DEV_VOC_EARPIECE "Voice Earpiece" |
|
#define SND_USE_CASE_DEV_VOC_EARPIECE_TMUS "Voice Earpiece TMUS" |
|
#define SND_USE_CASE_DEV_VOC_HEADPHONE "Voice Headphones" |
|
#define SND_USE_CASE_DEV_VOC_HEADSET "Voice Headset" |
|
#define SND_USE_CASE_DEV_VOC_ANC_HEADSET "Voice ANC Headset" |
|
#define SND_USE_CASE_DEV_VOC_SPEAKER "Voice Speaker" |
|
#define SND_USE_CASE_DEV_VOC_LINE "Voice Line" |
|
|
|
#define SND_USE_CASE_MOD_PLAY_FM "Play FM" |
|
#define SND_USE_CASE_MOD_CAPTURE_FM "Capture FM" |
|
#define SND_USE_CASE_MOD_CAPTURE_LOWLATENCY_MUSIC "Capture Lowlatency Music" |
|
#define SND_USE_CASE_MOD_CAPTURE_A2DP_FM "Capture A2DP FM" |
|
#define SND_USE_CASE_MOD_PLAY_LPA "Play LPA" |
|
#define SND_USE_CASE_MOD_PLAY_VOIP "Play VOIP" |
|
#define SND_USE_CASE_MOD_CAPTURE_VOIP "Capture VOIP" |
|
#define SND_USE_CASE_MOD_CAPTURE_VOICE_DL "Capture Voice Downlink" |
|
#define SND_USE_CASE_MOD_CAPTURE_VOICE_UL_DL "Capture Voice Uplink Downlink" |
|
#define SND_USE_CASE_MOD_PLAY_TUNNEL "Play Tunnel" |
|
#define SND_USE_CASE_MOD_PLAY_LOWLATENCY_MUSIC "Play Lowlatency Music" |
|
#define SND_USE_CASE_MOD_PLAY_MUSIC2 "Play Music2" |
|
#define SND_USE_CASE_MOD_PLAY_MI2S "Play MI2S" |
|
#define SND_USE_CASE_MOD_PLAY_VOLTE "Play VoLTE" |
|
|
|
/* List utility functions for maintaining enabled devices and modifiers */ |
|
static int snd_ucm_add_ident_to_list(struct snd_ucm_ident_node **head, const char *value); |
|
static char *snd_ucm_get_value_at_index(struct snd_ucm_ident_node *head, int index); |
|
static int snd_ucm_get_size_of_list(struct snd_ucm_ident_node *head); |
|
static int snd_ucm_del_ident_from_list(struct snd_ucm_ident_node **head, const char *value); |
|
static int snd_ucm_free_list(struct snd_ucm_ident_node **head); |
|
static void snd_ucm_print_list(struct snd_ucm_ident_node *head); |
|
static void snd_ucm_set_status_at_index(struct snd_ucm_ident_node *head, const char *ident, int status, int capability); |
|
static int snd_ucm_get_status_at_index(struct snd_ucm_ident_node *head, const char *ident); |
|
struct snd_ucm_ident_node *snd_ucm_get_device_node(struct snd_ucm_ident_node *head, int index); |
|
static int snd_ucm_parse_verb(snd_use_case_mgr_t **uc_mgr, const char *file_name, int index); |
|
static int get_verb_count(const char *nxt_str); |
|
int snd_use_case_mgr_wait_for_parsing(snd_use_case_mgr_t *uc_mgr); |
|
int snd_use_case_set_case(snd_use_case_mgr_t *uc_mgr, const char *identifier, |
|
const char *value, const char *usecase); |
|
static int get_usecase_type(snd_use_case_mgr_t *uc_mgr, const char *usecase); |
|
static int parse_single_config_format(snd_use_case_mgr_t **uc_mgr, char *current_str, int num_verbs); |
|
static int get_num_verbs_config_format(const char *nxt_str); |
|
static int get_num_device_config_format(const char *nxt_str); |
|
static int get_num_mod_config_format(const char *nxt_str); |
|
static int is_single_config_format(const char *nxt_str); |
|
/* Parse functions */ |
|
static int snd_ucm_parse(snd_use_case_mgr_t **uc_mgr); |
|
static int snd_ucm_parse_section(snd_use_case_mgr_t **uc_mgr, char **cur_str, char **nxt_str, int verb_index, int ctrl_list_type); |
|
static int snd_ucm_extract_name(char *buf, char **case_name); |
|
static int snd_ucm_extract_acdb(char *buf, int *id, int *cap); |
|
static int snd_ucm_extract_effects_mixer_ctl(char *buf, char **mixer_name); |
|
static int snd_ucm_extract_dev_name(char *buf, char **dev_name); |
|
static int snd_ucm_extract_controls(char *buf, mixer_control_t **mixer_list, int count); |
|
static int snd_ucm_print(snd_use_case_mgr_t *uc_mgr); |
|
static void snd_ucm_free_mixer_list(snd_use_case_mgr_t **uc_mgr); |
|
#ifdef __cplusplus |
|
} |
|
#endif |
|
|
|
#endif
|
|
|