ALSA: asihpi - New defs and comments.
Add new error codes, and adapter properties. Clean up some comments. Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Eliot Blennerhassett
Takashi Iwai
parent
862e14185b
commit
812550e9ef
1 changed files with 34 additions and 14 deletions
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@ -431,7 +431,19 @@ Indicates that the adapter in it's current mode supports interrupts
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across the host bus. Note, this does not imply that interrupts are
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enabled. Instead it indicates that they can be enabled.
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*/
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HPI_ADAPTER_PROPERTY_SUPPORTS_IRQ = 272
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HPI_ADAPTER_PROPERTY_SUPPORTS_IRQ = 272,
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/** Readonly supports firmware updating.
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Indicates that the adapter implements an interface to update firmware
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on the adapter.
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*/
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HPI_ADAPTER_PROPERTY_SUPPORTS_FW_UPDATE = 273,
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/** Readonly Firmware IDs
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Identifiy firmware independent of individual adapter type.
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May be used as a filter for firmware update images.
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Property 1 = Bootloader ID
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Property 2 = Main program ID
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*/
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HPI_ADAPTER_PROPERTY_FIRMWARE_ID = 274
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};
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/** Adapter mode commands
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@ -619,7 +631,7 @@ enum HPI_MIXER_STORE_COMMAND {
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HPI_MIXER_STORE_ENABLE = 4,
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/** Disable auto storage of some control settings. */
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HPI_MIXER_STORE_DISABLE = 5,
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/** Save the attributes of a single control. */
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/** Unimplemented - save the attributes of a single control. */
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HPI_MIXER_STORE_SAVE_SINGLE = 6
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};
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@ -922,7 +934,7 @@ enum HPI_ERROR_CODES {
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HPI_ERROR_BAD_ADAPTER_NUMBER = 202,
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/** 2 adapters with the same adapter number. */
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HPI_ERROR_DUPLICATE_ADAPTER_NUMBER = 203,
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/** DSP code failed to bootload. (unused?) */
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/** DSP code failed to bootload. Usually a DSP memory test failure. */
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HPI_ERROR_DSP_BOOTLOAD = 204,
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/** Couldn't find or open the DSP code file. */
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HPI_ERROR_DSP_FILE_NOT_FOUND = 206,
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@ -959,6 +971,9 @@ enum HPI_ERROR_CODES {
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HPI_ERROR_FLASH_VERIFY = 225,
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HPI_ERROR_FLASH_TYPE = 226,
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HPI_ERROR_FLASH_START = 227,
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HPI_ERROR_FLASH_READ = 228,
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HPI_ERROR_FLASH_READ_NO_FILE = 229,
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HPI_ERROR_FLASH_SIZE = 230,
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/** Reserved for OEMs. */
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HPI_ERROR_RESERVED_1 = 290,
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@ -1001,6 +1016,8 @@ enum HPI_ERROR_CODES {
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HPI_ERROR_NO_INTERDSP_GROUPS = 315,
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/** Stream wait cancelled before threshold reached. */
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HPI_ERROR_WAIT_CANCELLED = 316,
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/** A character string is invalid. */
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HPI_ERROR_INVALID_STRING = 317,
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/** Invalid mixer node for this adapter. */
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HPI_ERROR_INVALID_NODE = 400,
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@ -1027,11 +1044,15 @@ enum HPI_ERROR_CODES {
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/** I2C */
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HPI_ERROR_I2C_BAD_ADR = 460,
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/** Entity errors */
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/** Entity type did not match requested type */
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HPI_ERROR_ENTITY_TYPE_MISMATCH = 470,
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/** Entity item count did not match requested count */
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HPI_ERROR_ENTITY_ITEM_COUNT = 471,
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/** Entity type is not one of the valid types */
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HPI_ERROR_ENTITY_TYPE_INVALID = 472,
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/** Entity role is not one of the valid roles */
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HPI_ERROR_ENTITY_ROLE_INVALID = 473,
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/** Entity size doesn't match target size */
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HPI_ERROR_ENTITY_SIZE_MISMATCH = 474,
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/* AES18 specific errors were 500..507 */
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@ -1059,8 +1080,7 @@ enum HPI_ERROR_CODES {
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/** \defgroup maximums HPI maximum values
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\{
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*/
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/** Maximum number of adapters per HPI sub-system
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WARNING: modifying this value changes the response structure size.*/
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/** Maximum number of PCI HPI adapters */
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#define HPI_MAX_ADAPTERS 20
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/** Maximum number of in or out streams per adapter */
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#define HPI_MAX_STREAMS 16
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@ -1071,6 +1091,9 @@ enum HPI_ERROR_CODES {
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#define HPI_MAX_ANC_BYTES_PER_FRAME (64)
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#define HPI_STRING_LEN 16
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/** Networked adapters have index >= 100 */
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#define HPI_MIN_NETWORK_ADAPTER_IDX 100
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/** Velocity units */
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#define HPI_OSTREAM_VELOCITY_UNITS 4096
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/** OutStream timescale units */
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@ -1092,14 +1115,14 @@ enum HPI_ERROR_CODES {
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struct hpi_format {
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u32 sample_rate;
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/**< 11025, 32000, 44100 ... */
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u32 bit_rate; /**< for MPEG */
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u32 bit_rate; /**< for MPEG */
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u32 attributes;
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/**< Stereo/JointStereo/Mono */
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u16 mode_legacy;
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/**< Legacy ancillary mode or idle bit */
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u16 unused; /**< Unused */
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u16 channels; /**< 1,2..., (or ancillary mode or idle bit */
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u16 format; /**< HPI_FORMAT_PCM16, _MPEG etc. see #HPI_FORMATS. */
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u16 unused; /**< Unused */
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u16 channels; /**< 1,2..., (or ancillary mode or idle bit */
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u16 format; /**< HPI_FORMAT_PCM16, _MPEG etc. see #HPI_FORMATS. */
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};
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struct hpi_anc_frame {
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@ -1125,9 +1148,6 @@ struct hpi_async_event {
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} u;
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};
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/* skip host side function declarations for
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DSP compile and documentation extraction */
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#ifndef DISABLE_PRAGMA_PACK1
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#pragma pack(pop)
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#endif
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@ -1338,7 +1358,7 @@ u16 hpi_volume_get_mute(u32 h_control, u32 *mute);
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u16 hpi_volume_query_range(u32 h_control, short *min_gain_01dB,
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short *max_gain_01dB, short *step_gain_01dB);
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u16 hpi_volume_query_channels(const u32 h_volume, u32 *p_channels);
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u16 hpi_volume_query_channels(const u32 h_control, u32 *p_channels);
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u16 hpi_volume_auto_fade(u32 h_control,
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short an_stop_gain0_01dB[HPI_MAX_CHANNELS], u32 duration_ms);
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