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Diffstat (limited to 'sound/pci/mixart/mixart_core.h')
-rw-r--r--sound/pci/mixart/mixart_core.h120
1 files changed, 42 insertions, 78 deletions
diff --git a/sound/pci/mixart/mixart_core.h b/sound/pci/mixart/mixart_core.h
index 99450eba15c0..1fe2bcfcc57c 100644
--- a/sound/pci/mixart/mixart_core.h
+++ b/sound/pci/mixart/mixart_core.h
@@ -63,25 +63,23 @@ enum mixart_message_id {
};
-typedef struct mixart_msg mixart_msg_t;
struct mixart_msg
{
u32 message_id;
- mixart_uid_t uid;
+ struct mixart_uid uid;
void* data;
size_t size;
};
/* structs used to communicate with miXart */
-typedef struct mixart_enum_connector_resp mixart_enum_connector_resp_t;
struct mixart_enum_connector_resp
{
u32 error_code;
u32 first_uid_offset;
u32 uid_count;
u32 current_uid_index;
- mixart_uid_t uid[MIXART_MAX_PHYS_CONNECTORS];
+ struct mixart_uid uid[MIXART_MAX_PHYS_CONNECTORS];
} __attribute__((packed));
@@ -90,7 +88,6 @@ struct mixart_enum_connector_resp
#define MIXART_FLOAT_M_20_0_TO_HEX 0xc1a00000 /* -20.0f */
#define MIXART_FLOAT____0_0_TO_HEX 0x00000000 /* 0.0f */
-typedef struct mixart_audio_info_req mixart_audio_info_req_t;
struct mixart_audio_info_req
{
u32 line_max_level; /* float */
@@ -98,7 +95,6 @@ struct mixart_audio_info_req
u32 cd_max_level; /* float */
} __attribute__((packed));
-typedef struct mixart_analog_hw_info mixart_analog_hw_info_t;
struct mixart_analog_hw_info
{
u32 is_present;
@@ -111,7 +107,6 @@ struct mixart_analog_hw_info
u32 zero_var; /* float */
} __attribute__((packed));
-typedef struct mixart_digital_hw_info mixart_digital_hw_info_t;
struct mixart_digital_hw_info
{
u32 hw_connection_type;
@@ -120,37 +115,33 @@ struct mixart_digital_hw_info
u32 reserved;
} __attribute__((packed));
-typedef struct mixart_analog_info mixart_analog_info_t;
struct mixart_analog_info
{
u32 type_mask;
- mixart_analog_hw_info_t micro_info;
- mixart_analog_hw_info_t line_info;
- mixart_analog_hw_info_t cd_info;
+ struct mixart_analog_hw_info micro_info;
+ struct mixart_analog_hw_info line_info;
+ struct mixart_analog_hw_info cd_info;
u32 analog_level_present;
} __attribute__((packed));
-typedef struct mixart_digital_info mixart_digital_info_t;
struct mixart_digital_info
{
u32 type_mask;
- mixart_digital_hw_info_t aes_info;
- mixart_digital_hw_info_t adat_info;
+ struct mixart_digital_hw_info aes_info;
+ struct mixart_digital_hw_info adat_info;
} __attribute__((packed));
-typedef struct mixart_audio_info mixart_audio_info_t;
struct mixart_audio_info
{
u32 clock_type_mask;
- mixart_analog_info_t analog_info;
- mixart_digital_info_t digital_info;
+ struct mixart_analog_info analog_info;
+ struct mixart_digital_info digital_info;
} __attribute__((packed));
-typedef struct mixart_audio_info_resp mixart_audio_info_resp_t;
struct mixart_audio_info_resp
{
u32 txx_status;
- mixart_audio_info_t info;
+ struct mixart_audio_info info;
} __attribute__((packed));
@@ -158,7 +149,6 @@ struct mixart_audio_info_resp
#define MIXART_FLOAT_P__4_0_TO_HEX 0x40800000 /* +4.0f */
#define MIXART_FLOAT_P__8_0_TO_HEX 0x41000000 /* +8.0f */
-typedef struct mixart_stream_info mixart_stream_info_t;
struct mixart_stream_info
{
u32 size_max_byte_frame;
@@ -169,7 +159,6 @@ struct mixart_stream_info
/* MSG_STREAM_ADD_INPUT_GROUP */
/* MSG_STREAM_ADD_OUTPUT_GROUP */
-typedef struct mixart_streaming_group_req mixart_streaming_group_req_t;
struct mixart_streaming_group_req
{
u32 stream_count;
@@ -177,33 +166,30 @@ struct mixart_streaming_group_req
u32 user_grp_number;
u32 first_phys_audio;
u32 latency;
- mixart_stream_info_t stream_info[32];
- mixart_uid_t connector;
+ struct mixart_stream_info stream_info[32];
+ struct mixart_uid connector;
u32 flow_entry[32];
} __attribute__((packed));
-typedef struct mixart_stream_desc mixart_stream_desc_t;
struct mixart_stream_desc
{
- mixart_uid_t stream_uid;
+ struct mixart_uid stream_uid;
u32 stream_desc;
} __attribute__((packed));
-typedef struct mixart_streaming_group mixart_streaming_group_t;
struct mixart_streaming_group
{
u32 status;
- mixart_uid_t group;
+ struct mixart_uid group;
u32 pipe_desc;
u32 stream_count;
- mixart_stream_desc_t stream[32];
+ struct mixart_stream_desc stream[32];
} __attribute__((packed));
/* MSG_STREAM_DELETE_GROUP */
/* request : mixart_uid_t group */
-typedef struct mixart_delete_group_resp mixart_delete_group_resp_t;
struct mixart_delete_group_resp
{
u32 status;
@@ -217,55 +203,49 @@ struct mixart_delete_group_resp
MSG_STREAM_STOP_OUTPUT_STAGE_PACKET = 0x130000 + 11,
*/
-typedef struct mixart_fx_couple_uid mixart_fx_couple_uid_t;
struct mixart_fx_couple_uid
{
- mixart_uid_t uid_fx_code;
- mixart_uid_t uid_fx_data;
+ struct mixart_uid uid_fx_code;
+ struct mixart_uid uid_fx_data;
} __attribute__((packed));
-typedef struct mixart_txx_stream_desc mixart_txx_stream_desc_t;
struct mixart_txx_stream_desc
{
- mixart_uid_t uid_pipe;
+ struct mixart_uid uid_pipe;
u32 stream_idx;
u32 fx_number;
- mixart_fx_couple_uid_t uid_fx[4];
+ struct mixart_fx_couple_uid uid_fx[4];
} __attribute__((packed));
-typedef struct mixart_flow_info mixart_flow_info_t;
struct mixart_flow_info
{
- mixart_txx_stream_desc_t stream_desc;
+ struct mixart_txx_stream_desc stream_desc;
u32 flow_entry;
u32 flow_phy_addr;
} __attribute__((packed));
-typedef struct mixart_stream_state_req mixart_stream_state_req_t;
struct mixart_stream_state_req
{
u32 delayed;
u64 scheduler;
u32 reserved4np[3];
u32 stream_count; /* set to 1 for instance */
- mixart_flow_info_t stream_info; /* could be an array[stream_count] */
+ struct mixart_flow_info stream_info; /* could be an array[stream_count] */
} __attribute__((packed));
/* MSG_STREAM_START_STREAM_GRP_PACKET = 0x130000 + 6
MSG_STREAM_STOP_STREAM_GRP_PACKET = 0x130000 + 9
*/
-typedef struct mixart_group_state_req mixart_group_state_req_t;
struct mixart_group_state_req
{
u32 delayed;
u64 scheduler;
u32 reserved4np[2];
u32 pipe_count; /* set to 1 for instance */
- mixart_uid_t pipe_uid[1]; /* could be an array[pipe_count] */
+ struct mixart_uid pipe_uid[1]; /* could be an array[pipe_count] */
} __attribute__((packed));
-typedef struct mixart_group_state_resp mixart_group_state_resp_t;
struct mixart_group_state_resp
{
u32 txx_status;
@@ -276,7 +256,6 @@ struct mixart_group_state_resp
/* Structures used by the MSG_SERVICES_TIMER_NOTIFY command */
-typedef struct mixart_sample_pos mixart_sample_pos_t;
struct mixart_sample_pos
{
u32 buffer_id;
@@ -285,11 +264,10 @@ struct mixart_sample_pos
u32 sample_pos_low_part;
} __attribute__((packed));
-typedef struct mixart_timer_notify mixart_timer_notify_t;
struct mixart_timer_notify
{
u32 stream_count;
- mixart_sample_pos_t streams[MIXART_MAX_STREAM_PER_CARD * MIXART_MAX_CARDS];
+ struct mixart_sample_pos streams[MIXART_MAX_STREAM_PER_CARD * MIXART_MAX_CARDS];
} __attribute__((packed));
@@ -298,11 +276,10 @@ struct mixart_timer_notify
/* request is a uid with desc = MSG_CONSOLE_MANAGER | cardindex */
-typedef struct mixart_return_uid mixart_return_uid_t;
struct mixart_return_uid
{
u32 error_code;
- mixart_uid_t uid;
+ struct mixart_uid uid;
} __attribute__((packed));
/* MSG_CLOCK_CHECK_PROPERTIES = 0x200001,
@@ -327,7 +304,6 @@ enum mixart_clock_mode {
};
-typedef struct mixart_clock_properties mixart_clock_properties_t;
struct mixart_clock_properties
{
u32 error_code;
@@ -336,17 +312,16 @@ struct mixart_clock_properties
u32 reference_frequency;
u32 clock_generic_type;
u32 clock_mode;
- mixart_uid_t uid_clock_source;
- mixart_uid_t uid_event_source;
+ struct mixart_uid uid_clock_source;
+ struct mixart_uid uid_event_source;
u32 event_mode;
u32 synchro_signal_presence;
u32 format;
u32 board_mask;
u32 nb_callers; /* set to 1 (see below) */
- mixart_uid_t uid_caller[1];
+ struct mixart_uid uid_caller[1];
} __attribute__((packed));
-typedef struct mixart_clock_properties_resp mixart_clock_properties_resp_t;
struct mixart_clock_properties_resp
{
u32 status;
@@ -388,7 +363,6 @@ enum mixart_sample_type {
ST_INTEGER_32LE
};
-typedef struct mixart_stream_param_desc mixart_stream_param_desc_t;
struct mixart_stream_param_desc
{
u32 coding_type; /* use enum mixart_coding_type */
@@ -432,7 +406,7 @@ struct mixart_stream_param_desc
u32 reserved4np[3];
u32 pipe_count; /* set to 1 (array size !) */
u32 stream_count; /* set to 1 (array size !) */
- mixart_txx_stream_desc_t stream_desc[1]; /* only one stream per command, but this could be an array */
+ struct mixart_txx_stream_desc stream_desc[1]; /* only one stream per command, but this could be an array */
} __attribute__((packed));
@@ -441,7 +415,6 @@ struct mixart_stream_param_desc
*/
-typedef struct mixart_get_out_audio_level mixart_get_out_audio_level_t;
struct mixart_get_out_audio_level
{
u32 txx_status;
@@ -465,7 +438,6 @@ struct mixart_get_out_audio_level
#define MIXART_AUDIO_LEVEL_MUTE_M1_MASK 0x10
#define MIXART_AUDIO_LEVEL_MUTE_M2_MASK 0x20
-typedef struct mixart_set_out_audio_level mixart_set_out_audio_level_t;
struct mixart_set_out_audio_level
{
u32 delayed;
@@ -487,14 +459,13 @@ struct mixart_set_out_audio_level
#define MIXART_MAX_PHYS_IO (MIXART_MAX_CARDS * 2 * 2) /* 4 * (analog+digital) * (playback+capture) */
-typedef struct mixart_uid_enumeration mixart_uid_enumeration_t;
struct mixart_uid_enumeration
{
u32 error_code;
u32 first_uid_offset;
u32 nb_uid;
u32 current_uid_index;
- mixart_uid_t uid[MIXART_MAX_PHYS_IO];
+ struct mixart_uid uid[MIXART_MAX_PHYS_IO];
} __attribute__((packed));
@@ -502,42 +473,38 @@ struct mixart_uid_enumeration
MSG_PHYSICALIO_GET_LEVEL = 0x0F000C,
*/
-typedef struct mixart_io_channel_level mixart_io_channel_level_t;
struct mixart_io_channel_level
{
u32 analog_level; /* float */
u32 unused[2];
} __attribute__((packed));
-typedef struct mixart_io_level mixart_io_level_t;
struct mixart_io_level
{
s32 channel; /* 0=left, 1=right, -1=both, -2=both same */
- mixart_io_channel_level_t level[2];
+ struct mixart_io_channel_level level[2];
} __attribute__((packed));
/* MSG_STREAM_SET_IN_AUDIO_LEVEL = 0x130015,
*/
-typedef struct mixart_in_audio_level_info mixart_in_audio_level_info_t;
struct mixart_in_audio_level_info
{
- mixart_uid_t connector;
+ struct mixart_uid connector;
u32 valid_mask1;
u32 valid_mask2;
u32 digital_level;
u32 analog_level;
} __attribute__((packed));
-typedef struct mixart_set_in_audio_level_req mixart_set_in_audio_level_req_t;
struct mixart_set_in_audio_level_req
{
u32 delayed;
u64 scheduler;
u32 audio_count; /* set to <= 2 */
u32 reserved4np;
- mixart_in_audio_level_info_t level[2];
+ struct mixart_in_audio_level_info level[2];
} __attribute__((packed));
/* response is a 32 bit status */
@@ -556,7 +523,6 @@ struct mixart_set_in_audio_level_req
#define MIXART_OUT_STREAM_SET_LEVEL_MUTE_1 0x40
#define MIXART_OUT_STREAM_SET_LEVEL_MUTE_2 0x80
-typedef struct mixart_out_stream_level_info mixart_out_stream_level_info_t;
struct mixart_out_stream_level_info
{
u32 valid_mask1;
@@ -571,37 +537,35 @@ struct mixart_out_stream_level_info
u32 mute2;
} __attribute__((packed));
-typedef struct mixart_set_out_stream_level mixart_set_out_stream_level_t;
struct mixart_set_out_stream_level
{
- mixart_txx_stream_desc_t desc;
- mixart_out_stream_level_info_t out_level;
+ struct mixart_txx_stream_desc desc;
+ struct mixart_out_stream_level_info out_level;
} __attribute__((packed));
-typedef struct mixart_set_out_stream_level_req mixart_set_out_stream_level_req_t;
struct mixart_set_out_stream_level_req
{
u32 delayed;
u64 scheduler;
u32 reserved4np[2];
u32 nb_of_stream; /* set to 1 */
- mixart_set_out_stream_level_t stream_level; /* could be an array */
+ struct mixart_set_out_stream_level stream_level; /* could be an array */
} __attribute__((packed));
/* response to this request is a u32 status value */
/* exported */
-void snd_mixart_init_mailbox(mixart_mgr_t *mgr);
-void snd_mixart_exit_mailbox(mixart_mgr_t *mgr);
+void snd_mixart_init_mailbox(struct mixart_mgr *mgr);
+void snd_mixart_exit_mailbox(struct mixart_mgr *mgr);
-int snd_mixart_send_msg(mixart_mgr_t *mgr, mixart_msg_t *request, int max_resp_size, void *resp_data);
-int snd_mixart_send_msg_wait_notif(mixart_mgr_t *mgr, mixart_msg_t *request, u32 notif_event);
-int snd_mixart_send_msg_nonblock(mixart_mgr_t *mgr, mixart_msg_t *request);
+int snd_mixart_send_msg(struct mixart_mgr *mgr, struct mixart_msg *request, int max_resp_size, void *resp_data);
+int snd_mixart_send_msg_wait_notif(struct mixart_mgr *mgr, struct mixart_msg *request, u32 notif_event);
+int snd_mixart_send_msg_nonblock(struct mixart_mgr *mgr, struct mixart_msg *request);
irqreturn_t snd_mixart_interrupt(int irq, void *dev_id, struct pt_regs *regs);
-void snd_mixart_msg_tasklet( unsigned long arg);
+void snd_mixart_msg_tasklet(unsigned long arg);
-void snd_mixart_reset_board(mixart_mgr_t *mgr);
+void snd_mixart_reset_board(struct mixart_mgr *mgr);
#endif /* __SOUND_MIXART_CORE_H */
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.