skl-topology.h | Explore in Territory

/* SPDX-License-Identifier: GPL-2.0-only */
/*
 *  skl_topology.h - Intel HDA Platform topology header file
 *
 *  Copyright (C) 2014-15 Intel Corp
 *  Author: Jeeja KP <[email protected]>
 *  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 *
 * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 */

#ifndef __SKL_TOPOLOGY_H__
#define __SKL_TOPOLOGY_H__

#include <linux/types.h>

#include <sound/hdaudio_ext.h>
#include <sound/soc.h>
#include <uapi/sound/skl-tplg-interface.h>
#include "skl.h"

#define BITS_PER_BYTE …
#define MAX_TS_GROUPS …
#define MAX_DMIC_TS_GROUPS …
#define MAX_FIXED_DMIC_PARAMS_SIZE …

/* Maximum number of coefficients up down mixer module */
#define UP_DOWN_MIXER_MAX_COEFF …

#define MODULE_MAX_IN_PINS …
#define MODULE_MAX_OUT_PINS …

#define SKL_MIC_CH_SUPPORT …
#define SKL_MIC_MAX_CH_SUPPORT …
#define SKL_DEFAULT_MIC_SEL_GAIN …
#define SKL_MIC_SEL_SWITCH …

#define SKL_OUTPUT_PIN …
#define SKL_INPUT_PIN …
#define SKL_MAX_PATH_CONFIGS …
#define SKL_MAX_MODULES_IN_PIPE …
#define SKL_MAX_MODULE_FORMATS …
#define SKL_MAX_MODULE_RESOURCES …

enum skl_channel_index { … };

enum skl_bitdepth { … };


enum skl_s_freq { … };

#define SKL_MAX_PARAMS_TYPES …

enum skl_widget_type { … };

struct skl_audio_data_format { … } __packed;

struct skl_base_cfg { … };

struct skl_cpr_gtw_cfg { … } __packed;

struct skl_dma_control { … } __packed;

struct skl_cpr_cfg { … } __packed;

struct skl_cpr_pin_fmt { … } __packed;

struct skl_src_module_cfg { … } __packed;

struct skl_up_down_mixer_cfg { … } __packed;

struct skl_pin_format { … } __packed;

struct skl_base_cfg_ext { … } __packed;

struct skl_algo_cfg { … } __packed;

struct skl_base_outfmt_cfg { … } __packed;

enum skl_dma_type { … };

skl_ssp_dma_node;

skl_connector_node_id;

struct skl_module_fmt { … };

struct skl_module_cfg;

struct skl_mod_inst_map { … };

struct skl_uuid_inst_map { … } __packed;

struct skl_kpb_params { … };

struct skl_module_inst_id { … };

enum skl_module_pin_state { … };

struct skl_module_pin { … };

struct skl_specific_cfg { … };

enum skl_pipe_state { … };

struct skl_pipe_module { … };

struct skl_pipe_params { … };

struct skl_pipe_fmt { … };

struct skl_pipe_mcfg { … };

struct skl_path_config { … };

struct skl_pipe { … };

enum skl_module_state { … };

enum d0i3_capability { … };

struct skl_module_pin_fmt { … };

struct skl_module_iface { … };

struct skl_module_pin_resources { … };

struct skl_module_res { … };

struct skl_module { … };

struct skl_module_cfg { … };

struct skl_algo_data { … };

struct skl_pipeline { … };

struct skl_module_deferred_bind { … };

struct skl_mic_sel_config { … } __packed;

enum skl_channel { … };

static inline struct skl_dev *get_skl_ctx(struct device *dev)
{ … }

int skl_tplg_be_update_params(struct snd_soc_dai *dai,
	struct skl_pipe_params *params);
int skl_dsp_set_dma_control(struct skl_dev *skl, u32 *caps,
			u32 caps_size, u32 node_id);
void skl_tplg_set_be_dmic_config(struct snd_soc_dai *dai,
	struct skl_pipe_params *params, int stream);
int skl_tplg_init(struct snd_soc_component *component,
				struct hdac_bus *bus);
void skl_tplg_exit(struct snd_soc_component *component,
				struct hdac_bus *bus);
struct skl_module_cfg *skl_tplg_fe_get_cpr_module(
		struct snd_soc_dai *dai, int stream);
int skl_tplg_update_pipe_params(struct device *dev,
		struct skl_module_cfg *mconfig, struct skl_pipe_params *params);

void skl_tplg_d0i3_get(struct skl_dev *skl, enum d0i3_capability caps);
void skl_tplg_d0i3_put(struct skl_dev *skl, enum d0i3_capability caps);

int skl_create_pipeline(struct skl_dev *skl, struct skl_pipe *pipe);

int skl_run_pipe(struct skl_dev *skl, struct skl_pipe *pipe);

int skl_pause_pipe(struct skl_dev *skl, struct skl_pipe *pipe);

int skl_delete_pipe(struct skl_dev *skl, struct skl_pipe *pipe);

int skl_stop_pipe(struct skl_dev *skl, struct skl_pipe *pipe);

int skl_reset_pipe(struct skl_dev *skl, struct skl_pipe *pipe);

int skl_init_module(struct skl_dev *skl, struct skl_module_cfg *mconfig);

int skl_bind_modules(struct skl_dev *skl, struct skl_module_cfg
	*src_mcfg, struct skl_module_cfg *dst_mcfg);

int skl_unbind_modules(struct skl_dev *skl, struct skl_module_cfg
	*src_mcfg, struct skl_module_cfg *dst_mcfg);

int skl_set_module_params(struct skl_dev *skl, u32 *params, int size,
			u32 param_id, struct skl_module_cfg *mcfg);
int skl_get_module_params(struct skl_dev *skl, u32 *params, int size,
			  u32 param_id, struct skl_module_cfg *mcfg);

struct skl_module_cfg *skl_tplg_be_get_cpr_module(struct snd_soc_dai *dai,
								int stream);
enum skl_bitdepth skl_get_bit_depth(int params);
int skl_pcm_host_dma_prepare(struct device *dev,
			struct skl_pipe_params *params);
int skl_pcm_link_dma_prepare(struct device *dev,
			struct skl_pipe_params *params);

int skl_dai_load(struct snd_soc_component *cmp, int index,
		struct snd_soc_dai_driver *dai_drv,
		struct snd_soc_tplg_pcm *pcm, struct snd_soc_dai *dai);
void skl_tplg_add_moduleid_in_bind_params(struct skl_dev *skl,
				struct snd_soc_dapm_widget *w);
#endif
linux/sound/soc/intel/skylake/skl-topology.h
