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Diffstat (limited to 'include/lpe_ctl.h')
| -rw-r--r-- | include/lpe_ctl.h | 209 |
1 files changed, 209 insertions, 0 deletions
diff --git a/include/lpe_ctl.h b/include/lpe_ctl.h new file mode 100644 index 0000000..edfd00b --- /dev/null +++ b/include/lpe_ctl.h @@ -0,0 +1,209 @@ +/* +* sound-plugin-hal-clovertrail +* +* Copyright (C) 2013 Intel Corporation. All rights reserved. +* +* Licensed under the Apache License, Version 2.0 (the "License"); +* you may not use this file except in compliance with the License. +* You may obtain a copy of the License at +* +* http://www.apache.org/licenses/LICENSE-2.0 +* +* Unless required by applicable law or agreed to in writing, software +* distributed under the License is distributed on an "AS IS" BASIS, +* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +* See the License for the specific language governing permissions and +* limitations under the License. +* +*/ + +#ifndef __LPE_CTRL_H__ +#define __LPE_CTRL_H__ + +#include <linux/types.h> + +#define ENABLE 0x01 +#define DISABLE 0x00 +#define DIFFERENT 0x01 +#define SAME 0x00 +#define SET 0x00 +#define GET 0x01 +#define DONT_CHANGE_MOD_STATE 0x02 + +#define STREAM_HS 1 +#define STREAM_IHF 2 +#define STREAM_VIBRA1 3 +#define STREAM_VIBRA2 4 +#define STREAM_CAP 5 + +#define VMIC_HS_LEFT_CHANL 0x00 +#define VMIC_HS_RIGHT_CHANL 0x01 +#define VMIC_IHF_LEFT_CHANL 0x02 +#define VMIC_IHF_RIGHT_CHANL 0x03 +#define VMIC_VIBRA1_CHANL 0x04 +#define VMIC_VIBRA2_CHANL 0x05 +#define VMIC_DISABLED 0x06 + +/* Device Types used in LPE*/ +typedef enum lpe_dev_types { + LPE_DEV_DECODE, + LPE_DEV_HS, + LPE_DEV_EP, + LPE_DEV_IHF, + LPE_DEV_VIBRA1, + LPE_DEV_VIBRA2, + LPE_DEV_MIC1, + LPE_DEV_MIC2, + LPE_DEV_MIC3, + LPE_DEV_MIC4, + LPE_MAX_DEV +} lpe_dev_types_t; + +/* LPE Algorithm module IDs*/ +typedef enum lpe_algo_types { + LPE_ALGO_TYPE_VOL_CTRL = 0x67, + LPE_ALGO_TYPE_MUTE_CTRL = 0x68, + LPE_ALGO_TYPE_SIDE_TONE = 0x6A, + LPE_ALGO_TYPE_DC_REMOVEL = 0x6B, + LPE_ALGO_TYPE_STEREO_EQ = 0x6C, + LPE_ALGO_TYPE_SPKR_PROT = 0x6D, + LPE_ALGO_TYPE_AV_REMOVAL = 0x70, + LPE_ALGO_TYPE_MONO_EQ = 0x71, + LPE_ALGO_TYPE_SDRC = 0x72 +}lpe_algo_types_t; + +/* Stereo Equalizer module parameters type*/ +typedef enum lpe_param_types_stereo_equalizer { + ALGO_PARAM_SEQ_DIFF_SAME_2_CHAN = 0x101, + ALGO_PARAM_SEQ_LEFT_CHANNEL_CONF, + ALGO_PARAM_SEQ_FIR_COEF_LEFT, + ALGO_PARAM_SEQ_IIR_COEF_LEFT, + ALGO_PARAM_SEQ_RIGHT_CHANNEL_CONF, + ALGO_PARAM_SEQ_FIR_COEF_RIGHT, + ALGO_PARAM_SEQ_IIR_COEF_RIGHT +}lpe_param_types_stereo_equalizer_t; + +/* Mono Equalizer module parameters type*/ +typedef enum lpe_param_types_mono_equalizer { + ALGO_PARAM_MEQ_CHANNEL_CONF = 0x151, + ALGO_PARAM_MEQ_FIR_COEF, + ALGO_PARAM_MEQ_IIR_COEF +}lpe_param_types_mono_equalizer_t; + +/* Sidetone module parameters type*/ +typedef enum lpe_param_types_sidetone { + ALGO_PARAM_STP_DL_MONO_STEREO_SEL = 0x201, + ALGO_PARAM_STP_FIR_ENABLE_DISABLE, + ALGO_PARAM_STP_AGC_ENABLE_DISABLE, + ALGO_PARAM_STP_FIR_COEF_SIZE, + ALGO_PARAM_STP_FIR_COEF, + ALGO_PARAM_STP_ADAPTIVE_GAIN, + ALGO_PARAM_STP_GAIN +}lpe_param_types_sidetone_t; + +/* DC Removal module parameters type*/ +typedef enum lpe_param_types_dcr { + ALGO_PARAM_DCR_IIR_ENABLE_DISABLE = 0x301, + ALGO_PARAM_DCR_IIR_COEF, +}lpe_param_types_dcr_t; + +/* Xprot module parameters type*/ +typedef enum lpe_param_types_xprot { + ALGO_PARAM_XPORT_PCM_TYPE = 0x401, + ALGO_PARAM_XPORT_SFREQ, + ALGO_PARAM_XPORT_CHANL_MODE, + ALGO_PARAM_XPORT_DISP_LIMIT, + ALGO_PARAM_XPORT_TEMP_LIMIT, + ALGO_PARAM_XPORT_AMBIENT_TEMP, + ALGO_PARAM_XPORT_VOL_LEVEL, + ALGO_PARAM_XPORT_FRAME_LENGTH, + ALGO_PARAM_XPORT_CONFIG_PARAMS +}lpe_param_types_xprot_t; + +/* Remove Click module parameters type*/ +typedef enum lpe_param_types_RMC { + ALGO_PARAM_RMC_PCM_TYPE = 0x501, + ALGO_PARAM_RMC_SFREQ, + ALGO_PARAM_RMC_EMRGNCY_MODE, + ALGO_PARAM_RMC_FRAME_LENGTH, + ALGO_PARAM_RMC_CONFIG_PARAMS, + ALGO_PARAM_RMC_CHAN_NUM +}lpe_param_types_RMC_t; + +/* volume control module parameters type */ +typedef enum lpe_param_types_vol_ctrl { + ALGO_PARAM_VOL_CTRL_STEREO_MONO = 0x601, + ALGO_PARAM_VOL_CTRL_GAIN = 0x602 +}lpe_param_types_vol_ctrl_t; + +/* mute control module parameters type */ +typedef enum lpe_param_types_mute_ctrl { + ALGO_PARAM_MUTE_STEREO_MONO = 0x701, + ALGO_PARAM_MUTE_ENABLE_DISABLE = 0x702, + ALGO_PARAM_HALF_MUTE_ENABLE_DISABLE = 0x703, +}lpe_param_types_mute_ctrl_t; + +/* SDRC control module parameters type */ +typedef enum lpe_param_types_sdrc_ctrl { + ALGO_PARAM_SDRC_NB_BANDS = 0x801, + ALGO_PARAM_SDRC_L_A, + ALGO_PARAM_SDRC_L_B, + ALGO_PARAM_SDRC_L_U, + ALGO_PARAM_SDRC_GCOMP_B, + ALGO_PARAM_SDRC_SLOPE_LOWERMOST, + ALGO_PARAM_SDRC_SLOPE_AB, + ALGO_PARAM_SDRC_SLOPE_UPPERMOST, + ALGO_PARAM_SDRC_LOUDNESS_ATTACK_TIME, + ALGO_PARAM_SDRC_LOUDNESS_RELEASE_TIME, + ALGO_PARAM_SDRC_GAIN_ATTACK_TIME, + ALGO_PARAM_SDRC_GAIN_RELEASE_TIME +}lpe_param_types_sdrc_ctrl_t; + +typedef enum fw_param_type{ + LOW_LATENCY=0, + NON_LOW_LATENCY, + VMIC_CONFIG, + DMA_INPUT_BUFFER, + DMA_OUTPUT_BUFFER, +}fw_param_type_t; + +typedef struct snd_sst_tuning_params { + __u8 type; + __u8 str_id; + __u8 size; + __u8 rsvd; + __u64 addr; +} __attribute__ ((packed)) snd_sst_tuning_params_t; + + +/* Pre and post processing params structure */ +typedef struct snd_ppp_params { + __u8 algo_id;/* Post/Pre processing algorithm ID */ + __u8 str_id; /*Only 5 bits used 0 - 31 are valid*/ + __u8 enable; /* 0= disable, 1= enable*/ + __u8 reserved; + __u32 size; /*Size of parameters for all blocks*/ + void *params; +} __attribute__ ((packed)) snd_ppp_params_t; + +/* Parameters block of a module */ +typedef struct ipc_ia_params_block { + __u32 type; /*Type of the parameter*/ + __u32 size; /*size of the parameters in the block*/ + __u8 params[0]; /*Parameters of the algorithm*/ +}__attribute__ ((packed)) ipc_ia_params_block_t; + +/*DSP Ioctls on /dev/intel_sst_ctrl only*/ +#define SNDRV_SST_SET_ALGO _IOW('L', 0x30, struct snd_ppp_params *) +#define SNDRV_SST_GET_ALGO _IOWR('L', 0x31, struct snd_ppp_params *) +#define SNDRV_SST_TUNING_PARAMS _IOW('L', 0x32, struct snd_sst_tuning_params *) +#define SNDRV_SST_SET_RUNTIME_PARAMS _IOW('L', 0x40, struct snd_sst_tuning_params *) + +/* Function Declarations */ +int lpe_get_parameter(int str_id, int algo_id, int param_id, int param_length); +int lpe_set_parameter(int str_id, int algo_id, int param_id, int param_length, char *param_data); +int change_algo_state(int algo_id, int str_id, int state); +int check_algo_state(int algo_id, int str_id); +int lpe_setup_clv(); +#endif /* __LPE_CTRL_H__ */ + |