xref: /kernel/linux/patches/linux-4.19/prebuilts/usr/include/sound/asoc.h

/*
 * This header was generated from the Linux kernel headers by update_headers.py,
 * to provide necessary information from kernel to userspace, such as constants,
 * structures, and macros, and thus, contains no copyrightable information.
 */
#ifndef __LINUX_UAPI_SND_ASOC_H
#define __LINUX_UAPI_SND_ASOC_H
#include <linux/types.h>
#include <sound/asound.h>
#define SND_SOC_TPLG_MAX_CHAN		8
#define SND_SOC_TPLG_MAX_FORMATS	16
#define SND_SOC_TPLG_STREAM_CONFIG_MAX  8
#define SND_SOC_TPLG_HW_CONFIG_MAX	8
#define SND_SOC_TPLG_CTL_VOLSW		1
#define SND_SOC_TPLG_CTL_VOLSW_SX	2
#define SND_SOC_TPLG_CTL_VOLSW_XR_SX	3
#define SND_SOC_TPLG_CTL_ENUM		4
#define SND_SOC_TPLG_CTL_BYTES		5
#define SND_SOC_TPLG_CTL_ENUM_VALUE	6
#define SND_SOC_TPLG_CTL_RANGE		7
#define SND_SOC_TPLG_CTL_STROBE		8
#define SND_SOC_TPLG_DAPM_CTL_VOLSW		64
#define SND_SOC_TPLG_DAPM_CTL_ENUM_DOUBLE	65
#define SND_SOC_TPLG_DAPM_CTL_ENUM_VIRT		66
#define SND_SOC_TPLG_DAPM_CTL_ENUM_VALUE	67
#define SND_SOC_TPLG_DAPM_CTL_PIN		68
#define SND_SOC_TPLG_DAPM_INPUT		0
#define SND_SOC_TPLG_DAPM_OUTPUT	1
#define SND_SOC_TPLG_DAPM_MUX		2
#define SND_SOC_TPLG_DAPM_MIXER		3
#define SND_SOC_TPLG_DAPM_PGA		4
#define SND_SOC_TPLG_DAPM_OUT_DRV	5
#define SND_SOC_TPLG_DAPM_ADC		6
#define SND_SOC_TPLG_DAPM_DAC		7
#define SND_SOC_TPLG_DAPM_SWITCH	8
#define SND_SOC_TPLG_DAPM_PRE		9
#define SND_SOC_TPLG_DAPM_POST		10
#define SND_SOC_TPLG_DAPM_AIF_IN	11
#define SND_SOC_TPLG_DAPM_AIF_OUT	12
#define SND_SOC_TPLG_DAPM_DAI_IN	13
#define SND_SOC_TPLG_DAPM_DAI_OUT	14
#define SND_SOC_TPLG_DAPM_DAI_LINK	15
#define SND_SOC_TPLG_DAPM_BUFFER	16
#define SND_SOC_TPLG_DAPM_SCHEDULER	17
#define SND_SOC_TPLG_DAPM_EFFECT	18
#define SND_SOC_TPLG_DAPM_SIGGEN	19
#define SND_SOC_TPLG_DAPM_SRC		20
#define SND_SOC_TPLG_DAPM_ASRC		21
#define SND_SOC_TPLG_DAPM_ENCODER	22
#define SND_SOC_TPLG_DAPM_DECODER	23
#define SND_SOC_TPLG_DAPM_LAST		SND_SOC_TPLG_DAPM_DECODER
#define SND_SOC_TPLG_MAGIC		0x41536F43
#define SND_SOC_TPLG_NUM_TEXTS		16
#define SND_SOC_TPLG_ABI_VERSION	0x5
#define SND_SOC_TPLG_ABI_VERSION_MIN	0x4
#define SND_SOC_TPLG_TLV_SIZE		32
#define SND_SOC_TPLG_TYPE_MIXER		1
#define SND_SOC_TPLG_TYPE_BYTES		2
#define SND_SOC_TPLG_TYPE_ENUM		3
#define SND_SOC_TPLG_TYPE_DAPM_GRAPH	4
#define SND_SOC_TPLG_TYPE_DAPM_WIDGET	5
#define SND_SOC_TPLG_TYPE_DAI_LINK	6
#define SND_SOC_TPLG_TYPE_PCM		7
#define SND_SOC_TPLG_TYPE_MANIFEST	8
#define SND_SOC_TPLG_TYPE_CODEC_LINK	9
#define SND_SOC_TPLG_TYPE_BACKEND_LINK	10
#define SND_SOC_TPLG_TYPE_PDATA		11
#define SND_SOC_TPLG_TYPE_DAI		12
#define SND_SOC_TPLG_TYPE_MAX		SND_SOC_TPLG_TYPE_DAI
#define SND_SOC_TPLG_TYPE_VENDOR_FW	1000
#define SND_SOC_TPLG_TYPE_VENDOR_CONFIG	1001
#define SND_SOC_TPLG_TYPE_VENDOR_COEFF	1002
#define SND_SOC_TPLG_TYPEVENDOR_CODEC	1003
#define SND_SOC_TPLG_STREAM_PLAYBACK	0
#define SND_SOC_TPLG_STREAM_CAPTURE	1
#define SND_SOC_TPLG_TUPLE_TYPE_UUID	0
#define SND_SOC_TPLG_TUPLE_TYPE_STRING	1
#define SND_SOC_TPLG_TUPLE_TYPE_BOOL	2
#define SND_SOC_TPLG_TUPLE_TYPE_BYTE	3
#define SND_SOC_TPLG_TUPLE_TYPE_WORD	4
#define SND_SOC_TPLG_TUPLE_TYPE_SHORT	5
#define SND_SOC_TPLG_DAI_FLGBIT_SYMMETRIC_RATES         (1 << 0)
#define SND_SOC_TPLG_DAI_FLGBIT_SYMMETRIC_CHANNELS      (1 << 1)
#define SND_SOC_TPLG_DAI_FLGBIT_SYMMETRIC_SAMPLEBITS    (1 << 2)
#define SND_SOC_TPLG_DAI_CLK_GATE_UNDEFINED	0
#define SND_SOC_TPLG_DAI_CLK_GATE_GATED	1
#define SND_SOC_TPLG_DAI_CLK_GATE_CONT		2
#define SND_SOC_TPLG_MCLK_CO            0
#define SND_SOC_TPLG_MCLK_CI            1
#define SND_SOC_DAI_FORMAT_I2S          1
#define SND_SOC_DAI_FORMAT_RIGHT_J      2
#define SND_SOC_DAI_FORMAT_LEFT_J       3
#define SND_SOC_DAI_FORMAT_DSP_A        4
#define SND_SOC_DAI_FORMAT_DSP_B        5
#define SND_SOC_DAI_FORMAT_AC97         6
#define SND_SOC_DAI_FORMAT_PDM          7
#define SND_SOC_DAI_FORMAT_MSB          SND_SOC_DAI_FORMAT_LEFT_J
#define SND_SOC_DAI_FORMAT_LSB          SND_SOC_DAI_FORMAT_RIGHT_J
#define SND_SOC_TPLG_LNK_FLGBIT_SYMMETRIC_RATES         (1 << 0)
#define SND_SOC_TPLG_LNK_FLGBIT_SYMMETRIC_CHANNELS      (1 << 1)
#define SND_SOC_TPLG_LNK_FLGBIT_SYMMETRIC_SAMPLEBITS    (1 << 2)
#define SND_SOC_TPLG_LNK_FLGBIT_VOICE_WAKEUP            (1 << 3)
#define SND_SOC_TPLG_BCLK_CM         0
#define SND_SOC_TPLG_BCLK_CS         1
#define SND_SOC_TPLG_FSYNC_CM         0
#define SND_SOC_TPLG_FSYNC_CS         1
struct snd_soc_tplg_hdr {
	__le32 magic;
	__le32 abi;
	__le32 version;
	__le32 type;
	__le32 size;
	__le32 vendor_type;
	__le32 payload_size;
	__le32 index;
	__le32 count;
} __attribute__((packed));
struct snd_soc_tplg_vendor_uuid_elem {
	__le32 token;
	char uuid[16];
} __attribute__((packed));
struct snd_soc_tplg_vendor_value_elem {
	__le32 token;
	__le32 value;
} __attribute__((packed));
struct snd_soc_tplg_vendor_string_elem {
	__le32 token;
	char string[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
} __attribute__((packed));
struct snd_soc_tplg_vendor_array {
	__le32 size;
	__le32 type;
	__le32 num_elems;
	union {
		struct snd_soc_tplg_vendor_uuid_elem uuid[0];
		struct snd_soc_tplg_vendor_value_elem value[0];
		struct snd_soc_tplg_vendor_string_elem string[0];
	};
} __attribute__((packed));
struct snd_soc_tplg_private {
	__le32 size;
	union {
		char data[0];
		struct snd_soc_tplg_vendor_array array[0];
	};
} __attribute__((packed));
struct snd_soc_tplg_tlv_dbscale {
	__le32 min;
	__le32 step;
	__le32 mute;
} __attribute__((packed));
struct snd_soc_tplg_ctl_tlv {
	__le32 size;
	__le32 type;
	union {
		__le32 data[SND_SOC_TPLG_TLV_SIZE];
		struct snd_soc_tplg_tlv_dbscale scale;
	};
} __attribute__((packed));
struct snd_soc_tplg_channel {
	__le32 size;
	__le32 reg;
	__le32 shift;
	__le32 id;
} __attribute__((packed));
struct snd_soc_tplg_io_ops {
	__le32 get;
	__le32 put;
	__le32 info;
} __attribute__((packed));
struct snd_soc_tplg_ctl_hdr {
	__le32 size;
	__le32 type;
	char name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
	__le32 access;
	struct snd_soc_tplg_io_ops ops;
	struct snd_soc_tplg_ctl_tlv tlv;
} __attribute__((packed));
struct snd_soc_tplg_stream_caps {
	__le32 size;
	char name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
	__le64 formats;
	__le32 rates;
	__le32 rate_min;
	__le32 rate_max;
	__le32 channels_min;
	__le32 channels_max;
	__le32 periods_min;
	__le32 periods_max;
	__le32 period_size_min;
	__le32 period_size_max;
	__le32 buffer_size_min;
	__le32 buffer_size_max;
	__le32 sig_bits;
} __attribute__((packed));
struct snd_soc_tplg_stream {
	__le32 size;
	char name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
	__le64 format;
	__le32 rate;
	__le32 period_bytes;
	__le32 buffer_bytes;
	__le32 channels;
} __attribute__((packed));
struct snd_soc_tplg_hw_config {
	__le32 size;
	__le32 id;
	__le32 fmt;
	__u8 clock_gated;
	__u8 invert_bclk;
	__u8 invert_fsync;
	__u8 bclk_master;
	__u8 fsync_master;
	__u8 mclk_direction;
	__le16 reserved;
	__le32 mclk_rate;
	__le32 bclk_rate;
	__le32 fsync_rate;
	__le32 tdm_slots;
	__le32 tdm_slot_width;
	__le32 tx_slots;
	__le32 rx_slots;
	__le32 tx_channels;
	__le32 tx_chanmap[SND_SOC_TPLG_MAX_CHAN];
	__le32 rx_channels;
	__le32 rx_chanmap[SND_SOC_TPLG_MAX_CHAN];
} __attribute__((packed));
struct snd_soc_tplg_manifest {
	__le32 size;
	__le32 control_elems;
	__le32 widget_elems;
	__le32 graph_elems;
	__le32 pcm_elems;
	__le32 dai_link_elems;
	__le32 dai_elems;
	__le32 reserved[20];
	struct snd_soc_tplg_private priv;
} __attribute__((packed));
struct snd_soc_tplg_mixer_control {
	struct snd_soc_tplg_ctl_hdr hdr;
	__le32 size;
	__le32 min;
	__le32 max;
	__le32 platform_max;
	__le32 invert;
	__le32 num_channels;
	struct snd_soc_tplg_channel channel[SND_SOC_TPLG_MAX_CHAN];
	struct snd_soc_tplg_private priv;
} __attribute__((packed));
struct snd_soc_tplg_enum_control {
	struct snd_soc_tplg_ctl_hdr hdr;
	__le32 size;
	__le32 num_channels;
	struct snd_soc_tplg_channel channel[SND_SOC_TPLG_MAX_CHAN];
	__le32 items;
	__le32 mask;
	__le32 count;
	char texts[SND_SOC_TPLG_NUM_TEXTS][SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
	__le32 values[SND_SOC_TPLG_NUM_TEXTS * SNDRV_CTL_ELEM_ID_NAME_MAXLEN / 4];
	struct snd_soc_tplg_private priv;
} __attribute__((packed));
struct snd_soc_tplg_bytes_control {
	struct snd_soc_tplg_ctl_hdr hdr;
	__le32 size;
	__le32 max;
	__le32 mask;
	__le32 base;
	__le32 num_regs;
	struct snd_soc_tplg_io_ops ext_ops;
	struct snd_soc_tplg_private priv;
} __attribute__((packed));
struct snd_soc_tplg_dapm_graph_elem {
	char sink[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
	char control[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
	char source[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
} __attribute__((packed));
struct snd_soc_tplg_dapm_widget {
	__le32 size;
	__le32 id;
	char name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
	char sname[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
	__le32 reg;
	__le32 shift;
	__le32 mask;
	__le32 subseq;
	__le32 invert;
	__le32 ignore_suspend;
	__le16 event_flags;
	__le16 event_type;
	__le32 num_kcontrols;
	struct snd_soc_tplg_private priv;

} __attribute__((packed));
struct snd_soc_tplg_pcm {
	__le32 size;
	char pcm_name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
	char dai_name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
	__le32 pcm_id;
	__le32 dai_id;
	__le32 playback;
	__le32 capture;
	__le32 compress;
	struct snd_soc_tplg_stream stream[SND_SOC_TPLG_STREAM_CONFIG_MAX];
	__le32 num_streams;
	struct snd_soc_tplg_stream_caps caps[2];
	__le32 flag_mask;
	__le32 flags;
	struct snd_soc_tplg_private priv;
} __attribute__((packed));
struct snd_soc_tplg_link_config {
	__le32 size;
	__le32 id;
	char name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
	char stream_name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
	struct snd_soc_tplg_stream stream[SND_SOC_TPLG_STREAM_CONFIG_MAX];
	__le32 num_streams;
	struct snd_soc_tplg_hw_config hw_config[SND_SOC_TPLG_HW_CONFIG_MAX];
	__le32 num_hw_configs;
	__le32 default_hw_config_id;
	__le32 flag_mask;
	__le32 flags;
	struct snd_soc_tplg_private priv;
} __attribute__((packed));
struct snd_soc_tplg_dai {
	__le32 size;
	char dai_name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
	__le32 dai_id;
	__le32 playback;
	__le32 capture;
	struct snd_soc_tplg_stream_caps caps[2];
	__le32 flag_mask;
	__le32 flags;
	struct snd_soc_tplg_private priv;
} __attribute__((packed));
struct snd_soc_tplg_manifest_v4 {
	__le32 size;
	__le32 control_elems;
	__le32 widget_elems;
	__le32 graph_elems;
	__le32 pcm_elems;
	__le32 dai_link_elems;
	struct snd_soc_tplg_private priv;
} __packed;
struct snd_soc_tplg_stream_caps_v4 {
	__le32 size;
	char name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
	__le64 formats;
	__le32 rates;
	__le32 rate_min;
	__le32 rate_max;
	__le32 channels_min;
	__le32 channels_max;
	__le32 periods_min;
	__le32 periods_max;
	__le32 period_size_min;
	__le32 period_size_max;
	__le32 buffer_size_min;
	__le32 buffer_size_max;
} __packed;
struct snd_soc_tplg_pcm_v4 {
	__le32 size;
	char pcm_name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
	char dai_name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
	__le32 pcm_id;
	__le32 dai_id;
	__le32 playback;
	__le32 capture;
	__le32 compress;
	struct snd_soc_tplg_stream stream[SND_SOC_TPLG_STREAM_CONFIG_MAX];
	__le32 num_streams;
	struct snd_soc_tplg_stream_caps_v4 caps[2];
} __packed;
struct snd_soc_tplg_link_config_v4 {
	__le32 size;
	__le32 id;
	struct snd_soc_tplg_stream stream[SND_SOC_TPLG_STREAM_CONFIG_MAX];
	__le32 num_streams;
} __packed;
#endif