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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-11 08:27:49 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-11 08:27:49 +0000 |
commit | ace9429bb58fd418f0c81d4c2835699bddf6bde6 (patch) | |
tree | b2d64bc10158fdd5497876388cd68142ca374ed3 /sound/soc/intel/skylake/skl-topology.h | |
parent | Initial commit. (diff) | |
download | linux-ace9429bb58fd418f0c81d4c2835699bddf6bde6.tar.xz linux-ace9429bb58fd418f0c81d4c2835699bddf6bde6.zip |
Adding upstream version 6.6.15.upstream/6.6.15
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'sound/soc/intel/skylake/skl-topology.h')
-rw-r--r-- | sound/soc/intel/skylake/skl-topology.h | 524 |
1 files changed, 524 insertions, 0 deletions
diff --git a/sound/soc/intel/skylake/skl-topology.h b/sound/soc/intel/skylake/skl-topology.h new file mode 100644 index 0000000000..30a0977af9 --- /dev/null +++ b/sound/soc/intel/skylake/skl-topology.h @@ -0,0 +1,524 @@ +/* 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 <jeeja.kp@intel.com> + * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + * + * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + */ + +#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 8 +#define MAX_TS_GROUPS 8 +#define MAX_DMIC_TS_GROUPS 4 +#define MAX_FIXED_DMIC_PARAMS_SIZE 727 + +/* Maximum number of coefficients up down mixer module */ +#define UP_DOWN_MIXER_MAX_COEFF 8 + +#define MODULE_MAX_IN_PINS 8 +#define MODULE_MAX_OUT_PINS 8 + +#define SKL_MIC_CH_SUPPORT 4 +#define SKL_MIC_MAX_CH_SUPPORT 8 +#define SKL_DEFAULT_MIC_SEL_GAIN 0x3FF +#define SKL_MIC_SEL_SWITCH 0x3 + +#define SKL_OUTPUT_PIN 0 +#define SKL_INPUT_PIN 1 +#define SKL_MAX_PATH_CONFIGS 8 +#define SKL_MAX_MODULES_IN_PIPE 8 +#define SKL_MAX_MODULE_FORMATS 32 +#define SKL_MAX_MODULE_RESOURCES 32 + +enum skl_channel_index { + SKL_CHANNEL_LEFT = 0, + SKL_CHANNEL_RIGHT = 1, + SKL_CHANNEL_CENTER = 2, + SKL_CHANNEL_LEFT_SURROUND = 3, + SKL_CHANNEL_CENTER_SURROUND = 3, + SKL_CHANNEL_RIGHT_SURROUND = 4, + SKL_CHANNEL_LFE = 7, + SKL_CHANNEL_INVALID = 0xF, +}; + +enum skl_bitdepth { + SKL_DEPTH_8BIT = 8, + SKL_DEPTH_16BIT = 16, + SKL_DEPTH_24BIT = 24, + SKL_DEPTH_32BIT = 32, + SKL_DEPTH_INVALID +}; + + +enum skl_s_freq { + SKL_FS_8000 = 8000, + SKL_FS_11025 = 11025, + SKL_FS_12000 = 12000, + SKL_FS_16000 = 16000, + SKL_FS_22050 = 22050, + SKL_FS_24000 = 24000, + SKL_FS_32000 = 32000, + SKL_FS_44100 = 44100, + SKL_FS_48000 = 48000, + SKL_FS_64000 = 64000, + SKL_FS_88200 = 88200, + SKL_FS_96000 = 96000, + SKL_FS_128000 = 128000, + SKL_FS_176400 = 176400, + SKL_FS_192000 = 192000, + SKL_FS_INVALID +}; + +#define SKL_MAX_PARAMS_TYPES 4 + +enum skl_widget_type { + SKL_WIDGET_VMIXER = 1, + SKL_WIDGET_MIXER = 2, + SKL_WIDGET_PGA = 3, + SKL_WIDGET_MUX = 4 +}; + +struct skl_audio_data_format { + enum skl_s_freq s_freq; + enum skl_bitdepth bit_depth; + u32 channel_map; + enum skl_ch_cfg ch_cfg; + enum skl_interleaving interleaving; + u8 number_of_channels; + u8 valid_bit_depth; + u8 sample_type; + u8 reserved; +} __packed; + +struct skl_base_cfg { + u32 cpc; + u32 ibs; + u32 obs; + u32 is_pages; + struct skl_audio_data_format audio_fmt; +}; + +struct skl_cpr_gtw_cfg { + u32 node_id; + u32 dma_buffer_size; + u32 config_length; + /* not mandatory; required only for DMIC/I2S */ + struct { + u32 gtw_attrs; + u32 data[]; + } config_data; +} __packed; + +struct skl_dma_control { + u32 node_id; + u32 config_length; + u32 config_data[]; +} __packed; + +struct skl_cpr_cfg { + struct skl_base_cfg base_cfg; + struct skl_audio_data_format out_fmt; + u32 cpr_feature_mask; + struct skl_cpr_gtw_cfg gtw_cfg; +} __packed; + +struct skl_cpr_pin_fmt { + u32 sink_id; + struct skl_audio_data_format src_fmt; + struct skl_audio_data_format dst_fmt; +} __packed; + +struct skl_src_module_cfg { + struct skl_base_cfg base_cfg; + enum skl_s_freq src_cfg; +} __packed; + +struct skl_up_down_mixer_cfg { + struct skl_base_cfg base_cfg; + enum skl_ch_cfg out_ch_cfg; + /* This should be set to 1 if user coefficients are required */ + u32 coeff_sel; + /* Pass the user coeff in this array */ + s32 coeff[UP_DOWN_MIXER_MAX_COEFF]; + u32 ch_map; +} __packed; + +struct skl_pin_format { + u32 pin_idx; + u32 buf_size; + struct skl_audio_data_format audio_fmt; +} __packed; + +struct skl_base_cfg_ext { + u16 nr_input_pins; + u16 nr_output_pins; + u8 reserved[8]; + u32 priv_param_length; + /* Input pin formats followed by output ones. */ + struct skl_pin_format pins_fmt[]; +} __packed; + +struct skl_algo_cfg { + struct skl_base_cfg base_cfg; + char params[]; +} __packed; + +struct skl_base_outfmt_cfg { + struct skl_base_cfg base_cfg; + struct skl_audio_data_format out_fmt; +} __packed; + +enum skl_dma_type { + SKL_DMA_HDA_HOST_OUTPUT_CLASS = 0, + SKL_DMA_HDA_HOST_INPUT_CLASS = 1, + SKL_DMA_HDA_HOST_INOUT_CLASS = 2, + SKL_DMA_HDA_LINK_OUTPUT_CLASS = 8, + SKL_DMA_HDA_LINK_INPUT_CLASS = 9, + SKL_DMA_HDA_LINK_INOUT_CLASS = 0xA, + SKL_DMA_DMIC_LINK_INPUT_CLASS = 0xB, + SKL_DMA_I2S_LINK_OUTPUT_CLASS = 0xC, + SKL_DMA_I2S_LINK_INPUT_CLASS = 0xD, +}; + +union skl_ssp_dma_node { + u8 val; + struct { + u8 time_slot_index:4; + u8 i2s_instance:4; + } dma_node; +}; + +union skl_connector_node_id { + u32 val; + struct { + u32 vindex:8; + u32 dma_type:4; + u32 rsvd:20; + } node; +}; + +struct skl_module_fmt { + u32 channels; + u32 s_freq; + u32 bit_depth; + u32 valid_bit_depth; + u32 ch_cfg; + u32 interleaving_style; + u32 sample_type; + u32 ch_map; +}; + +struct skl_module_cfg; + +struct skl_mod_inst_map { + u16 mod_id; + u16 inst_id; +}; + +struct skl_uuid_inst_map { + u16 inst_id; + u16 reserved; + guid_t mod_uuid; +} __packed; + +struct skl_kpb_params { + u32 num_modules; + union { + DECLARE_FLEX_ARRAY(struct skl_mod_inst_map, map); + DECLARE_FLEX_ARRAY(struct skl_uuid_inst_map, map_uuid); + } u; +}; + +struct skl_module_inst_id { + guid_t mod_uuid; + int module_id; + u32 instance_id; + int pvt_id; +}; + +enum skl_module_pin_state { + SKL_PIN_UNBIND = 0, + SKL_PIN_BIND_DONE = 1, +}; + +struct skl_module_pin { + struct skl_module_inst_id id; + bool is_dynamic; + bool in_use; + enum skl_module_pin_state pin_state; + struct skl_module_cfg *tgt_mcfg; +}; + +struct skl_specific_cfg { + u32 set_params; + u32 param_id; + u32 caps_size; + u32 *caps; +}; + +enum skl_pipe_state { + SKL_PIPE_INVALID = 0, + SKL_PIPE_CREATED = 1, + SKL_PIPE_PAUSED = 2, + SKL_PIPE_STARTED = 3, + SKL_PIPE_RESET = 4 +}; + +struct skl_pipe_module { + struct snd_soc_dapm_widget *w; + struct list_head node; +}; + +struct skl_pipe_params { + u8 host_dma_id; + u8 link_dma_id; + u32 ch; + u32 s_freq; + u32 s_fmt; + u32 s_cont; + u8 linktype; + snd_pcm_format_t format; + int link_index; + int stream; + unsigned int host_bps; + unsigned int link_bps; +}; + +struct skl_pipe_fmt { + u32 freq; + u8 channels; + u8 bps; +}; + +struct skl_pipe_mcfg { + u8 res_idx; + u8 fmt_idx; +}; + +struct skl_path_config { + u8 mem_pages; + struct skl_pipe_fmt in_fmt; + struct skl_pipe_fmt out_fmt; +}; + +struct skl_pipe { + u8 ppl_id; + u8 pipe_priority; + u16 conn_type; + u32 memory_pages; + u8 lp_mode; + struct skl_pipe_params *p_params; + enum skl_pipe_state state; + u8 direction; + u8 cur_config_idx; + u8 nr_cfgs; + struct skl_path_config configs[SKL_MAX_PATH_CONFIGS]; + struct list_head w_list; + bool passthru; +}; + +enum skl_module_state { + SKL_MODULE_UNINIT = 0, + SKL_MODULE_INIT_DONE = 1, + SKL_MODULE_BIND_DONE = 2, +}; + +enum d0i3_capability { + SKL_D0I3_NONE = 0, + SKL_D0I3_STREAMING = 1, + SKL_D0I3_NON_STREAMING = 2, +}; + +struct skl_module_pin_fmt { + u8 id; + struct skl_module_fmt fmt; +}; + +struct skl_module_iface { + u8 fmt_idx; + u8 nr_in_fmt; + u8 nr_out_fmt; + struct skl_module_pin_fmt inputs[MAX_IN_QUEUE]; + struct skl_module_pin_fmt outputs[MAX_OUT_QUEUE]; +}; + +struct skl_module_pin_resources { + u8 pin_index; + u32 buf_size; +}; + +struct skl_module_res { + u8 id; + u32 is_pages; + u32 ibs; + u32 obs; + u32 dma_buffer_size; + u32 cpc; + u8 nr_input_pins; + u8 nr_output_pins; + struct skl_module_pin_resources input[MAX_IN_QUEUE]; + struct skl_module_pin_resources output[MAX_OUT_QUEUE]; +}; + +struct skl_module { + guid_t uuid; + u8 loadable; + u8 input_pin_type; + u8 output_pin_type; + u8 max_input_pins; + u8 max_output_pins; + u8 nr_resources; + u8 nr_interfaces; + struct skl_module_res resources[SKL_MAX_MODULE_RESOURCES]; + struct skl_module_iface formats[SKL_MAX_MODULE_FORMATS]; +}; + +struct skl_module_cfg { + u8 guid[16]; + struct skl_module_inst_id id; + struct skl_module *module; + int res_idx; + int fmt_idx; + int fmt_cfg_idx; + u8 domain; + bool homogenous_inputs; + bool homogenous_outputs; + struct skl_module_fmt in_fmt[MODULE_MAX_IN_PINS]; + struct skl_module_fmt out_fmt[MODULE_MAX_OUT_PINS]; + u8 max_in_queue; + u8 max_out_queue; + u8 in_queue_mask; + u8 out_queue_mask; + u8 in_queue; + u8 out_queue; + u8 is_loadable; + u8 core_id; + u8 dev_type; + u8 dma_id; + u8 time_slot; + u8 dmic_ch_combo_index; + u32 dmic_ch_type; + u32 params_fixup; + u32 converter; + u32 vbus_id; + u32 mem_pages; + enum d0i3_capability d0i3_caps; + u32 dma_buffer_size; /* in milli seconds */ + struct skl_module_pin *m_in_pin; + struct skl_module_pin *m_out_pin; + enum skl_module_type m_type; + enum skl_hw_conn_type hw_conn_type; + enum skl_module_state m_state; + struct skl_pipe *pipe; + struct skl_specific_cfg formats_config[SKL_MAX_PARAMS_TYPES]; + struct skl_pipe_mcfg mod_cfg[SKL_MAX_MODULES_IN_PIPE]; +}; + +struct skl_algo_data { + u32 param_id; + u32 set_params; + u32 max; + u32 size; + char *params; +}; + +struct skl_pipeline { + struct skl_pipe *pipe; + struct list_head node; +}; + +struct skl_module_deferred_bind { + struct skl_module_cfg *src; + struct skl_module_cfg *dst; + struct list_head node; +}; + +struct skl_mic_sel_config { + u16 mic_switch; + u16 flags; + u16 blob[SKL_MIC_MAX_CH_SUPPORT][SKL_MIC_MAX_CH_SUPPORT]; +} __packed; + +enum skl_channel { + SKL_CH_MONO = 1, + SKL_CH_STEREO = 2, + SKL_CH_TRIO = 3, + SKL_CH_QUATRO = 4, +}; + +static inline struct skl_dev *get_skl_ctx(struct device *dev) +{ + struct hdac_bus *bus = dev_get_drvdata(dev); + + return bus_to_skl(bus); +} + +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 |