21 #ifndef __ALSA_TOPOLOGY_H 22 #define __ALSA_TOPOLOGY_H 743 #define SND_TPLG_MAX_CHAN 8 772 #define SND_TPLG_INDEX_ALL 0 775 #define SND_TPLG_CREATE_VERBOSE (1<<0) 776 #define SND_TPLG_CREATE_DAPM_NOSORT (1<<1) 782 const char *snd_tplg_version(void); 819 const char *outfile);
904 struct snd_soc_tplg_private *
priv;
917 struct snd_soc_tplg_private *
priv;
930 struct snd_soc_tplg_private *
priv;
965 struct snd_soc_tplg_private *
priv;
1028 unsigned char clock_gated;
1029 unsigned char invert_bclk;
1030 unsigned char invert_fsync;
1031 unsigned char bclk_provider;
1032 unsigned char fsync_provider;
1033 unsigned char mclk_direction;
1034 unsigned short reserved;
1035 unsigned int mclk_rate;
1036 unsigned int bclk_rate;
1037 unsigned int fsync_rate;
1038 unsigned int tdm_slots;
1039 unsigned int tdm_slot_width;
1040 unsigned int tx_slots;
1041 unsigned int rx_slots;
1042 unsigned int tx_channels;
1043 unsigned int *tx_chanmap;
1044 unsigned int rx_channels;
1045 unsigned int *rx_chanmap;
1077 int default_hw_config_id;
1079 unsigned int flag_mask;
1149 #define SND_TPLG_SAVE_SORT (1<<0) 1150 #define SND_TPLG_SAVE_GROUPS (1<<1) 1151 #define SND_TPLG_SAVE_NOCHECK (1<<16) 1159 int snd_tplg_save(snd_tplg_t *tplg, char **dst, int flags); Definition: topology.h:753
struct snd_soc_tplg_private * priv
Definition: topology.h:930
const char * ctl
Definition: topology.h:938
const char * name
Definition: topology.h:986
int rate
Definition: topology.h:976
uint64_t formats
Definition: topology.h:987
int items
Definition: topology.h:913
struct snd_tplg_channel_elem channel[SND_TPLG_MAX_CHAN]
Definition: topology.h:860
unsigned int flags
Definition: topology.h:1059
const int ** values
Definition: topology.h:916
Template type to describe a physical link runtime supported hardware config, i.e. hardware audio form...
Definition: topology.h:1025
unsigned int flag_mask
Definition: topology.h:1058
int snd_tplg_decode(snd_tplg_t *tplg, void *bin, size_t size, int dflags)
Decode the binary topology contents.
Definition: decoder.c:44
Template type for enumerated control objects.
Definition: topology.h:910
Definition: topology.h:848
unsigned int rate_min
Definition: topology.h:989
Template type for array of DAPM graph elements.
Definition: topology.h:945
int snd_tplg_build_bin(snd_tplg_t *tplg, void **bin, size_t *size)
Build all registered topology data into memory.
Definition: parser.c:380
Definition: topology.h:766
struct snd_tplg_stream_template * stream
Definition: topology.h:1073
Definition: topology.h:762
Definition: topology.h:763
snd_tplg_type
Definition: topology.h:749
struct snd_tplg_pcm_template * pcm
Definition: topology.h:1098
int mask
Definition: topology.h:914
struct snd_tplg_enum_template * enum_ctl
Definition: topology.h:1096
struct snd_tplg_bytes_template * bytes_ctl
Definition: topology.h:1095
Definition: topology.h:759
struct snd_soc_tplg_private * priv
Definition: topology.h:904
struct snd_tplg_channel_map_template * map
Definition: topology.h:912
Definition: topology.h:758
int access
Definition: topology.h:886
Definition: topology.h:768
unsigned int dai_id
Definition: topology.h:1054
struct snd_tplg_io_ops_template ops
Definition: topology.h:887
struct snd_tplg_tlv_template hdr
Definition: topology.h:839
struct snd_tplg_stream_template stream[0]
Definition: topology.h:1018
snd_tplg_t * snd_tplg_create(int flags)
Create a new topology parser instance.
Definition: parser.c:435
int snd_tplg_add_object(snd_tplg_t *tplg, snd_tplg_obj_template_t *t)
Register topology template object.
Definition: parser.c:325
Definition: topology.h:751
snd_tplg_t * snd_tplg_new(void)
Create a new topology parser instance.
Definition: parser.c:475
struct snd_tplg_widget_template * widget
Definition: topology.h:1093
Template type for control objects.
Definition: topology.h:883
int platform_max
Definition: topology.h:902
struct snd_tplg_io_ops_template ext_ops
Definition: topology.h:929
unsigned int length
Definition: topology.h:867
Definition: topology.h:1087
const char * name
Definition: topology.h:1068
unsigned int buffer_size_max
Definition: topology.h:998
struct snd_soc_tplg_private * priv
Definition: topology.h:917
unsigned int rate_max
Definition: topology.h:990
int count
Definition: topology.h:946
const char * dai_name
Definition: topology.h:1007
int format
Definition: topology.h:975
Definition: topology.h:764
struct snd_tplg_ctl_template hdr
Definition: topology.h:911
struct snd_tplg_stream_caps_template * caps[2]
Definition: topology.h:1057
struct snd_tplg snd_tplg_t
Definition: topology.h:746
int reg
Definition: topology.h:850
Template type for TLV Scale objects.
Definition: topology.h:838
int vendor_type
Definition: topology.h:1091
Stream configurations.
Definition: topology.h:973
struct snd_tplg_ctl_template hdr
Definition: topology.h:924
void snd_tplg_free(snd_tplg_t *tplg)
Free a topology parser instance.
Definition: parser.c:480
const char * stream_name
Definition: topology.h:1070
int max
Definition: topology.h:925
unsigned int capture
Definition: topology.h:1011
int max
Definition: topology.h:901
int buffer_bytes
Definition: topology.h:978
int mute
Definition: topology.h:842
struct snd_tplg_graph_elem elem[0]
Definition: topology.h:947
int num_regs
Definition: topology.h:928
struct snd_tplg_mixer_template * mixer
Definition: topology.h:1094
Definition: topology.h:754
#define SND_TPLG_MAX_CHAN
Definition: topology.h:743
struct snd_tplg_hw_config_template * hw_config
Definition: topology.h:1075
Template type for PCM (FE DAI & DAI links).
Definition: topology.h:1005
const char ** texts
Definition: topology.h:915
int snd_tplg_build_file(snd_tplg_t *tplg, const char *infile, const char *outfile)
Parse and build topology text file into binary file.
Definition: parser.c:296
int snd_tplg_set_version(snd_tplg_t *tplg, unsigned int version)
Set an optional vendor specific version number.
Definition: parser.c:415
struct snd_soc_tplg_private * priv
Definition: topology.h:1016
unsigned int buffer_size_min
Definition: topology.h:997
const char * src
Definition: topology.h:937
struct snd_tplg_dai_template * dai
Definition: topology.h:1100
Template type for single DAPM graph element.
Definition: topology.h:936
Definition: topology.h:756
int min
Definition: topology.h:840
void snd_tplg_verbose(snd_tplg_t *tplg, int verbose)
Enable verbose reporting of binary file output.
Definition: parser.c:422
struct snd_tplg_stream_caps_template * caps[2]
Definition: topology.h:1013
const char * sink
Definition: topology.h:939
Template type for TLV Scale objects.
Definition: topology.h:923
Template type for object operations mapping.
Definition: topology.h:874
struct snd_tplg_ctl_template hdr
Definition: topology.h:898
int put
Definition: topology.h:876
unsigned int capture
Definition: topology.h:1056
struct snd_tplg_channel_map_template * map
Definition: topology.h:899
int mask
Definition: topology.h:926
unsigned int flag_mask
Definition: topology.h:1014
Definition: topology.h:767
unsigned int pcm_id
Definition: topology.h:1008
Template type for all TLV objects.
Definition: topology.h:831
unsigned int len
Definition: seq_event.h:198
unsigned int periods_max
Definition: topology.h:994
const char * name
Definition: topology.h:885
int id
Definition: topology.h:1069
Template type for physical DAI. It can be used to configure backend DAIs for DPCM.
Definition: topology.h:1052
Definition: topology.h:757
Definition: topology.h:765
unsigned int periods_min
Definition: topology.h:993
unsigned int sig_bits
Definition: topology.h:999
Definition: topology.h:760
Definition: topology.h:761
Definition: topology.h:750
int shift
Definition: topology.h:851
const void * data
Definition: topology.h:868
int invert
Definition: topology.h:903
int num_streams
Definition: topology.h:1017
int type
Definition: topology.h:832
int size
Definition: topology.h:849
struct snd_tplg_graph_template * graph
Definition: topology.h:1097
Template type for physical DAI Links.
Definition: topology.h:1067
Template type for mixer control objects.
Definition: topology.h:897
int num_streams
Definition: topology.h:1072
struct snd_soc_tplg_private * priv
Definition: topology.h:1060
struct snd_tplg_link_template * link
Definition: topology.h:1099
unsigned int channels_min
Definition: topology.h:991
const char * name
Definition: topology.h:974
unsigned int dai_id
Definition: topology.h:1009
int snd_tplg_set_manifest_data(snd_tplg_t *tplg, const void *data, int len)
Attach private data to topology manifest.
Definition: parser.c:396
unsigned int playback
Definition: topology.h:1010
int type
Definition: topology.h:884
struct snd_tplg_tlv_dbscale_template * tlv_scale
Definition: topology.h:890
int channels
Definition: topology.h:979
int num_channels
Definition: topology.h:859
unsigned int period_size_min
Definition: topology.h:995
Template type for channel mapping.
Definition: topology.h:858
struct snd_soc_tplg_private * priv
Definition: topology.h:1081
unsigned int period_size_max
Definition: topology.h:996
unsigned int compress
Definition: topology.h:1012
int min
Definition: topology.h:900
unsigned int playback
Definition: topology.h:1055
unsigned int channels_max
Definition: topology.h:992
int snd_tplg_load(snd_tplg_t *tplg, const char *buf, size_t size)
Load topology from the text buffer.
Definition: parser.c:262
struct snd_tplg_tlv_template * tlv
Definition: topology.h:889
int base
Definition: topology.h:927
int info
Definition: topology.h:877
unsigned int flags
Definition: topology.h:1015
int snd_tplg_build(snd_tplg_t *tplg, const char *outfile)
Build all registered topology data into binary file.
Definition: parser.c:352
int step
Definition: topology.h:841
Definition: topology.h:755
unsigned int rates
Definition: topology.h:988
int index
Definition: topology.h:1089
const char * dai_name
Definition: topology.h:1053
Template type for private data objects.
Definition: topology.h:866
int id
Definition: topology.h:852
Stream Capabilities.
Definition: topology.h:985
int period_bytes
Definition: topology.h:977
int version
Definition: topology.h:1090
Definition: topology.h:752
const char * pcm_name
Definition: topology.h:1006