/* * sst-atom-controls.h - Intel MID Platform driver header file * * Copyright (C) 2013-14 Intel Corp * Author: Ramesh Babu * Omair M Abdullah * Samreen Nilofer * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; version 2 of the License. * * This program is distributed in the hope that it will be useful, but * WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * General Public License for more details. * * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ * */ #ifndef __SST_ATOM_CONTROLS_H__ #define __SST_ATOM_CONTROLS_H__ #include #include enum { MERR_DPCM_AUDIO = 0, MERR_DPCM_COMPR, }; /* define a bit for each mixer input */ #define SST_MIX_IP(x) (x) #define SST_IP_CODEC0 SST_MIX_IP(2) #define SST_IP_CODEC1 SST_MIX_IP(3) #define SST_IP_LOOP0 SST_MIX_IP(4) #define SST_IP_LOOP1 SST_MIX_IP(5) #define SST_IP_LOOP2 SST_MIX_IP(6) #define SST_IP_PROBE SST_MIX_IP(7) #define SST_IP_VOIP SST_MIX_IP(12) #define SST_IP_PCM0 SST_MIX_IP(13) #define SST_IP_PCM1 SST_MIX_IP(14) #define SST_IP_MEDIA0 SST_MIX_IP(17) #define SST_IP_MEDIA1 SST_MIX_IP(18) #define SST_IP_MEDIA2 SST_MIX_IP(19) #define SST_IP_MEDIA3 SST_MIX_IP(20) #define SST_IP_LAST SST_IP_MEDIA3 #define SST_SWM_INPUT_COUNT (SST_IP_LAST + 1) #define SST_CMD_SWM_MAX_INPUTS 6 #define SST_PATH_ID_SHIFT 8 #define SST_DEFAULT_LOCATION_ID 0xFFFF #define SST_DEFAULT_CELL_NBR 0xFF #define SST_DEFAULT_MODULE_ID 0xFFFF /* * Audio DSP Path Ids. Specified by the audio DSP FW */ enum sst_path_index { SST_PATH_INDEX_CODEC_OUT0 = (0x02 << SST_PATH_ID_SHIFT), SST_PATH_INDEX_CODEC_OUT1 = (0x03 << SST_PATH_ID_SHIFT), SST_PATH_INDEX_SPROT_LOOP_OUT = (0x04 << SST_PATH_ID_SHIFT), SST_PATH_INDEX_MEDIA_LOOP1_OUT = (0x05 << SST_PATH_ID_SHIFT), SST_PATH_INDEX_MEDIA_LOOP2_OUT = (0x06 << SST_PATH_ID_SHIFT), SST_PATH_INDEX_VOIP_OUT = (0x0C << SST_PATH_ID_SHIFT), SST_PATH_INDEX_PCM0_OUT = (0x0D << SST_PATH_ID_SHIFT), SST_PATH_INDEX_PCM1_OUT = (0x0E << SST_PATH_ID_SHIFT), SST_PATH_INDEX_PCM2_OUT = (0x0F << SST_PATH_ID_SHIFT), SST_PATH_INDEX_MEDIA0_OUT = (0x12 << SST_PATH_ID_SHIFT), SST_PATH_INDEX_MEDIA1_OUT = (0x13 << SST_PATH_ID_SHIFT), /* Start of input paths */ SST_PATH_INDEX_CODEC_IN0 = (0x82 << SST_PATH_ID_SHIFT), SST_PATH_INDEX_CODEC_IN1 = (0x83 << SST_PATH_ID_SHIFT), SST_PATH_INDEX_SPROT_LOOP_IN = (0x84 << SST_PATH_ID_SHIFT), SST_PATH_INDEX_MEDIA_LOOP1_IN = (0x85 << SST_PATH_ID_SHIFT), SST_PATH_INDEX_MEDIA_LOOP2_IN = (0x86 << SST_PATH_ID_SHIFT), SST_PATH_INDEX_VOIP_IN = (0x8C << SST_PATH_ID_SHIFT), SST_PATH_INDEX_PCM0_IN = (0x8D << SST_PATH_ID_SHIFT), SST_PATH_INDEX_PCM1_IN = (0x8E << SST_PATH_ID_SHIFT), SST_PATH_INDEX_MEDIA0_IN = (0x8F << SST_PATH_ID_SHIFT), SST_PATH_INDEX_MEDIA1_IN = (0x90 << SST_PATH_ID_SHIFT), SST_PATH_INDEX_MEDIA2_IN = (0x91 << SST_PATH_ID_SHIFT), SST_PATH_INDEX_MEDIA3_IN = (0x9C << SST_PATH_ID_SHIFT), SST_PATH_INDEX_RESERVED = (0xFF << SST_PATH_ID_SHIFT), }; /* * path IDs */ enum sst_swm_inputs { SST_SWM_IN_CODEC0 = (SST_PATH_INDEX_CODEC_IN0 | SST_DEFAULT_CELL_NBR), SST_SWM_IN_CODEC1 = (SST_PATH_INDEX_CODEC_IN1 | SST_DEFAULT_CELL_NBR), SST_SWM_IN_SPROT_LOOP = (SST_PATH_INDEX_SPROT_LOOP_IN | SST_DEFAULT_CELL_NBR), SST_SWM_IN_MEDIA_LOOP1 = (SST_PATH_INDEX_MEDIA_LOOP1_IN | SST_DEFAULT_CELL_NBR), SST_SWM_IN_MEDIA_LOOP2 = (SST_PATH_INDEX_MEDIA_LOOP2_IN | SST_DEFAULT_CELL_NBR), SST_SWM_IN_VOIP = (SST_PATH_INDEX_VOIP_IN | SST_DEFAULT_CELL_NBR), SST_SWM_IN_PCM0 = (SST_PATH_INDEX_PCM0_IN | SST_DEFAULT_CELL_NBR), SST_SWM_IN_PCM1 = (SST_PATH_INDEX_PCM1_IN | SST_DEFAULT_CELL_NBR), SST_SWM_IN_MEDIA0 = (SST_PATH_INDEX_MEDIA0_IN | SST_DEFAULT_CELL_NBR), /* Part of Media Mixer */ SST_SWM_IN_MEDIA1 = (SST_PATH_INDEX_MEDIA1_IN | SST_DEFAULT_CELL_NBR), /* Part of Media Mixer */ SST_SWM_IN_MEDIA2 = (SST_PATH_INDEX_MEDIA2_IN | SST_DEFAULT_CELL_NBR), /* Part of Media Mixer */ SST_SWM_IN_MEDIA3 = (SST_PATH_INDEX_MEDIA3_IN | SST_DEFAULT_CELL_NBR), /* Part of Media Mixer */ SST_SWM_IN_END = (SST_PATH_INDEX_RESERVED | SST_DEFAULT_CELL_NBR) }; /* * path IDs */ enum sst_swm_outputs { SST_SWM_OUT_CODEC0 = (SST_PATH_INDEX_CODEC_OUT0 | SST_DEFAULT_CELL_NBR), SST_SWM_OUT_CODEC1 = (SST_PATH_INDEX_CODEC_OUT1 | SST_DEFAULT_CELL_NBR), SST_SWM_OUT_SPROT_LOOP = (SST_PATH_INDEX_SPROT_LOOP_OUT | SST_DEFAULT_CELL_NBR), SST_SWM_OUT_MEDIA_LOOP1 = (SST_PATH_INDEX_MEDIA_LOOP1_OUT | SST_DEFAULT_CELL_NBR), SST_SWM_OUT_MEDIA_LOOP2 = (SST_PATH_INDEX_MEDIA_LOOP2_OUT | SST_DEFAULT_CELL_NBR), SST_SWM_OUT_VOIP = (SST_PATH_INDEX_VOIP_OUT | SST_DEFAULT_CELL_NBR), SST_SWM_OUT_PCM0 = (SST_PATH_INDEX_PCM0_OUT | SST_DEFAULT_CELL_NBR), SST_SWM_OUT_PCM1 = (SST_PATH_INDEX_PCM1_OUT | SST_DEFAULT_CELL_NBR), SST_SWM_OUT_PCM2 = (SST_PATH_INDEX_PCM2_OUT | SST_DEFAULT_CELL_NBR), SST_SWM_OUT_MEDIA0 = (SST_PATH_INDEX_MEDIA0_OUT | SST_DEFAULT_CELL_NBR), /* Part of Media Mixer */ SST_SWM_OUT_MEDIA1 = (SST_PATH_INDEX_MEDIA1_OUT | SST_DEFAULT_CELL_NBR), /* Part of Media Mixer */ SST_SWM_OUT_END = (SST_PATH_INDEX_RESERVED | SST_DEFAULT_CELL_NBR), }; enum sst_ipc_msg { SST_IPC_IA_CMD = 1, SST_IPC_IA_SET_PARAMS, SST_IPC_IA_GET_PARAMS, }; enum sst_cmd_type { SST_CMD_BYTES_SET = 1, SST_CMD_BYTES_GET = 2, }; enum sst_task { SST_TASK_SBA = 1, SST_TASK_MMX = 3, }; enum sst_type { SST_TYPE_CMD = 1, SST_TYPE_PARAMS, }; enum sst_flag { SST_FLAG_BLOCKED = 1, SST_FLAG_NONBLOCK, }; /* * Enumeration for indexing the gain cells in VB_SET_GAIN DSP command */ enum sst_gain_index { /* GAIN IDs for SB task start here */ SST_GAIN_INDEX_CODEC_OUT0, SST_GAIN_INDEX_CODEC_OUT1, SST_GAIN_INDEX_CODEC_IN0, SST_GAIN_INDEX_CODEC_IN1, SST_GAIN_INDEX_SPROT_LOOP_OUT, SST_GAIN_INDEX_MEDIA_LOOP1_OUT, SST_GAIN_INDEX_MEDIA_LOOP2_OUT, SST_GAIN_INDEX_PCM0_IN_LEFT, SST_GAIN_INDEX_PCM0_IN_RIGHT, SST_GAIN_INDEX_PCM1_OUT_LEFT, SST_GAIN_INDEX_PCM1_OUT_RIGHT, SST_GAIN_INDEX_PCM1_IN_LEFT, SST_GAIN_INDEX_PCM1_IN_RIGHT, SST_GAIN_INDEX_PCM2_OUT_LEFT, SST_GAIN_INDEX_PCM2_OUT_RIGHT, SST_GAIN_INDEX_VOIP_OUT, SST_GAIN_INDEX_VOIP_IN, /* Gain IDs for MMX task start here */ SST_GAIN_INDEX_MEDIA0_IN_LEFT, SST_GAIN_INDEX_MEDIA0_IN_RIGHT, SST_GAIN_INDEX_MEDIA1_IN_LEFT, SST_GAIN_INDEX_MEDIA1_IN_RIGHT, SST_GAIN_INDEX_MEDIA2_IN_LEFT, SST_GAIN_INDEX_MEDIA2_IN_RIGHT, SST_GAIN_INDEX_GAIN_END }; /* * Audio DSP module IDs specified by FW spec * TODO: Update with all modules */ enum sst_module_id { SST_MODULE_ID_PCM = 0x0001, SST_MODULE_ID_MP3 = 0x0002, SST_MODULE_ID_MP24 = 0x0003, SST_MODULE_ID_AAC = 0x0004, SST_MODULE_ID_AACP = 0x0005, SST_MODULE_ID_EAACP = 0x0006, SST_MODULE_ID_WMA9 = 0x0007, SST_MODULE_ID_WMA10 = 0x0008, SST_MODULE_ID_WMA10P = 0x0009, SST_MODULE_ID_RA = 0x000A, SST_MODULE_ID_DDAC3 = 0x000B, SST_MODULE_ID_TRUE_HD = 0x000C, SST_MODULE_ID_HD_PLUS = 0x000D, SST_MODULE_ID_SRC = 0x0064, SST_MODULE_ID_DOWNMIX = 0x0066, SST_MODULE_ID_GAIN_CELL = 0x0067, SST_MODULE_ID_SPROT = 0x006D, SST_MODULE_ID_BASS_BOOST = 0x006E, SST_MODULE_ID_STEREO_WDNG = 0x006F, SST_MODULE_ID_AV_REMOVAL = 0x0070, SST_MODULE_ID_MIC_EQ = 0x0071, SST_MODULE_ID_SPL = 0x0072, SST_MODULE_ID_ALGO_VTSV = 0x0073, SST_MODULE_ID_NR = 0x0076, SST_MODULE_ID_BWX = 0x0077, SST_MODULE_ID_DRP = 0x0078, SST_MODULE_ID_MDRP = 0x0079, SST_MODULE_ID_ANA = 0x007A, SST_MODULE_ID_AEC = 0x007B, SST_MODULE_ID_NR_SNS = 0x007C, SST_MODULE_ID_SER = 0x007D, SST_MODULE_ID_AGC = 0x007E, SST_MODULE_ID_CNI = 0x007F, SST_MODULE_ID_CONTEXT_ALGO_AWARE = 0x0080, SST_MODULE_ID_FIR_24 = 0x0081, SST_MODULE_ID_IIR_24 = 0x0082, SST_MODULE_ID_ASRC = 0x0083, SST_MODULE_ID_TONE_GEN = 0x0084, SST_MODULE_ID_BMF = 0x0086, SST_MODULE_ID_EDL = 0x0087, SST_MODULE_ID_GLC = 0x0088, SST_MODULE_ID_FIR_16 = 0x0089, SST_MODULE_ID_IIR_16 = 0x008A, SST_MODULE_ID_DNR = 0x008B, SST_MODULE_ID_VIRTUALIZER = 0x008C, SST_MODULE_ID_VISUALIZATION = 0x008D, SST_MODULE_ID_LOUDNESS_OPTIMIZER = 0x008E, SST_MODULE_ID_REVERBERATION = 0x008F, SST_MODULE_ID_CNI_TX = 0x0090, SST_MODULE_ID_REF_LINE = 0x0091, SST_MODULE_ID_VOLUME = 0x0092, SST_MODULE_ID_FILT_DCR = 0x0094, SST_MODULE_ID_SLV = 0x009A, SST_MODULE_ID_NLF = 0x009B, SST_MODULE_ID_TNR = 0x009C, SST_MODULE_ID_WNR = 0x009D, SST_MODULE_ID_LOG = 0xFF00, SST_MODULE_ID_TASK = 0xFFFF, }; enum sst_cmd { SBA_IDLE = 14, SBA_VB_SET_SPEECH_PATH = 26, MMX_SET_GAIN = 33, SBA_VB_SET_GAIN = 33, FBA_VB_RX_CNI = 35, MMX_SET_GAIN_TIMECONST = 36, SBA_VB_SET_TIMECONST = 36, SBA_VB_START = 85, SBA_SET_SWM = 114, SBA_SET_MDRP = 116, SBA_HW_SET_SSP = 117, SBA_SET_MEDIA_LOOP_MAP = 118, SBA_SET_MEDIA_PATH = 119, MMX_SET_MEDIA_PATH = 119, SBA_VB_LPRO = 126, SBA_VB_SET_FIR = 128, SBA_VB_SET_IIR = 129, SBA_SET_SSP_SLOT_MAP = 130, }; enum sst_dsp_switch { SST_SWITCH_OFF = 0, SST_SWITCH_ON = 3, }; enum sst_path_switch { SST_PATH_OFF = 0, SST_PATH_ON = 1, }; enum sst_swm_state { SST_SWM_OFF = 0, SST_SWM_ON = 3, }; #define SST_FILL_LOCATION_IDS(dst, cell_idx, pipe_id) do { \ dst.location_id.p.cell_nbr_idx = (cell_idx); \ dst.location_id.p.path_id = (pipe_id); \ } while (0) #define SST_FILL_LOCATION_ID(dst, loc_id) (\ dst.location_id.f = (loc_id)) #define SST_FILL_MODULE_ID(dst, mod_id) (\ dst.module_id = (mod_id)) #define SST_FILL_DESTINATION1(dst, id) do { \ SST_FILL_LOCATION_ID(dst, (id) & 0xFFFF); \ SST_FILL_MODULE_ID(dst, ((id) & 0xFFFF0000) >> 16); \ } while (0) #define SST_FILL_DESTINATION2(dst, loc_id, mod_id) do { \ SST_FILL_LOCATION_ID(dst, loc_id); \ SST_FILL_MODULE_ID(dst, mod_id); \ } while (0) #define SST_FILL_DESTINATION3(dst, cell_idx, path_id, mod_id) do { \ SST_FILL_LOCATION_IDS(dst, cell_idx, path_id); \ SST_FILL_MODULE_ID(dst, mod_id); \ } while (0) #define SST_FILL_DESTINATION(level, dst, ...) \ SST_FILL_DESTINATION##level(dst, __VA_ARGS__) #define SST_FILL_DEFAULT_DESTINATION(dst) \ SST_FILL_DESTINATION(2, dst, SST_DEFAULT_LOCATION_ID, SST_DEFAULT_MODULE_ID) struct sst_destination_id { union sst_location_id { struct { u8 cell_nbr_idx; /* module index */ u8 path_id; /* pipe_id */ } __packed p; /* part */ u16 f; /* full */ } __packed location_id; u16 module_id; } __packed; struct sst_dsp_header { struct sst_destination_id dst; u16 command_id; u16 length; } __packed; /* * * Common Commands * */ struct sst_cmd_generic { struct sst_dsp_header header; } __packed; struct swm_input_ids { struct sst_destination_id input_id; } __packed; struct sst_cmd_set_swm { struct sst_dsp_header header; struct sst_destination_id output_id; u16 switch_state; u16 nb_inputs; struct swm_input_ids input[SST_CMD_SWM_MAX_INPUTS]; } __packed; struct sst_cmd_set_media_path { struct sst_dsp_header header; u16 switch_state; } __packed; struct pcm_cfg { u8 s_length:2; u8 rate:3; u8 format:3; } __packed; struct sst_cmd_set_speech_path { struct sst_dsp_header header; u16 switch_state; struct { u16 rsvd:8; struct pcm_cfg cfg; } config; } __packed; struct gain_cell { struct sst_destination_id dest; s16 cell_gain_left; s16 cell_gain_right; u16 gain_time_constant; } __packed; #define NUM_GAIN_CELLS 1 struct sst_cmd_set_gain_dual { struct sst_dsp_header header; u16 gain_cell_num; struct gain_cell cell_gains[NUM_GAIN_CELLS]; } __packed; struct sst_cmd_set_params { struct sst_destination_id dst; u16 command_id; char params[0]; } __packed; struct sst_cmd_sba_vb_start { struct sst_dsp_header header; } __packed; union sba_media_loop_params { struct { u16 rsvd:8; struct pcm_cfg cfg; } part; u16 full; } __packed; struct sst_cmd_sba_set_media_loop_map { struct sst_dsp_header header; u16 switch_state; union sba_media_loop_params param; u16 map; } __packed; struct sst_cmd_tone_stop { struct sst_dsp_header header; u16 switch_state; } __packed; enum sst_ssp_mode { SSP_MODE_MASTER = 0, SSP_MODE_SLAVE = 1, }; enum sst_ssp_pcm_mode { SSP_PCM_MODE_NORMAL = 0, SSP_PCM_MODE_NETWORK = 1, }; enum sst_ssp_duplex { SSP_DUPLEX = 0, SSP_RX = 1, SSP_TX = 2, }; enum sst_ssp_fs_frequency { SSP_FS_8_KHZ = 0, SSP_FS_16_KHZ = 1, SSP_FS_44_1_KHZ = 2, SSP_FS_48_KHZ = 3, }; enum sst_ssp_fs_polarity { SSP_FS_ACTIVE_LOW = 0, SSP_FS_ACTIVE_HIGH = 1, }; enum sst_ssp_protocol { SSP_MODE_PCM = 0, SSP_MODE_I2S = 1, }; enum sst_ssp_port_id { SSP_MODEM = 0, SSP_BT = 1, SSP_FM = 2, SSP_CODEC = 3, }; struct sst_cmd_sba_hw_set_ssp { struct sst_dsp_header header; u16 selection; /* 0:SSP0(def), 1:SSP1, 2:SSP2 */ u16 switch_state; u16 nb_bits_per_slots:6; /* 0-32 bits, 24 (def) */ u16 nb_slots:4; /* 0-8: slots per frame */ u16 mode:3; /* 0:Master, 1: Slave */ u16 duplex:3; u16 active_tx_slot_map:8; /* Bit map, 0:off, 1:on */ u16 reserved1:8; u16 active_rx_slot_map:8; /* Bit map 0: Off, 1:On */ u16 reserved2:8; u16 frame_sync_frequency; u16 frame_sync_polarity:8; u16 data_polarity:8; u16 frame_sync_width; /* 1 to N clocks */ u16 ssp_protocol:8; u16 start_delay:8; /* Start delay in terms of clock ticks */ } __packed; #define SST_MAX_TDM_SLOTS 8 struct sst_param_sba_ssp_slot_map { struct sst_dsp_header header; u16 param_id; u16 param_len; u16 ssp_index; u8 rx_slot_map[SST_MAX_TDM_SLOTS]; u8 tx_slot_map[SST_MAX_TDM_SLOTS]; } __packed; enum { SST_PROBE_EXTRACTOR = 0, SST_PROBE_INJECTOR = 1, }; /**** widget defines *****/ #define SST_MODULE_GAIN 1 #define SST_MODULE_ALGO 2 #define SST_FMT_MONO 0 #define SST_FMT_STEREO 3 /* physical SSP numbers */ enum { SST_SSP0 = 0, SST_SSP1, SST_SSP2, SST_SSP_LAST = SST_SSP2, }; #define SST_NUM_SSPS (SST_SSP_LAST + 1) /* physical SSPs */ #define SST_MAX_SSP_MUX 2 /* single SSP muxed between pipes */ #define SST_MAX_SSP_DOMAINS 2 /* domains present in each pipe */ struct sst_module { struct snd_kcontrol *kctl; struct list_head node; }; struct sst_ssp_config { u8 ssp_id; u8 bits_per_slot; u8 slots; u8 ssp_mode; u8 pcm_mode; u8 duplex; u8 ssp_protocol; u8 fs_frequency; u8 active_slot_map; u8 start_delay; u16 fs_width; u8 frame_sync_polarity; u8 data_polarity; }; struct sst_ssp_cfg { const u8 ssp_number; const int *mux_shift; const int (*domain_shift)[SST_MAX_SSP_MUX]; const struct sst_ssp_config (*ssp_config)[SST_MAX_SSP_MUX][SST_MAX_SSP_DOMAINS]; }; struct sst_ids { u16 location_id; u16 module_id; u8 task_id; u8 format; u8 reg; const char *parent_wname; struct snd_soc_dapm_widget *parent_w; struct list_head algo_list; struct list_head gain_list; const struct sst_pcm_format *pcm_fmt; }; #define SST_AIF_IN(wname, wevent) \ { .id = snd_soc_dapm_aif_in, .name = wname, .sname = NULL, \ .reg = SND_SOC_NOPM, .shift = 0, \ .on_val = 1, .off_val = 0, \ .event = wevent, .event_flags = SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD, \ .priv = (void *)&(struct sst_ids) { .task_id = 0, .location_id = 0 } \ } #define SST_AIF_OUT(wname, wevent) \ { .id = snd_soc_dapm_aif_out, .name = wname, .sname = NULL, \ .reg = SND_SOC_NOPM, .shift = 0, \ .on_val = 1, .off_val = 0, \ .event = wevent, .event_flags = SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD, \ .priv = (void *)&(struct sst_ids) { .task_id = 0, .location_id = 0 } \ } #define SST_INPUT(wname, wevent) \ { .id = snd_soc_dapm_input, .name = wname, .sname = NULL, \ .reg = SND_SOC_NOPM, .shift = 0, \ .on_val = 1, .off_val = 0, \ .event = wevent, .event_flags = SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD, \ .priv = (void *)&(struct sst_ids) { .task_id = 0, .location_id = 0 } \ } #define SST_OUTPUT(wname, wevent) \ { .id = snd_soc_dapm_output, .name = wname, .sname = NULL, \ .reg = SND_SOC_NOPM, .shift = 0, \ .on_val = 1, .off_val = 0, \ .event = wevent, .event_flags = SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD, \ .priv = (void *)&(struct sst_ids) { .task_id = 0, .location_id = 0 } \ } #define SST_DAPM_OUTPUT(wname, wloc_id, wtask_id, wformat, wevent) \ { .id = snd_soc_dapm_output, .name = wname, .sname = NULL, \ .reg = SND_SOC_NOPM, .shift = 0, \ .on_val = 1, .off_val = 0, \ .event = wevent, .event_flags = SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD, \ .priv = (void *)&(struct sst_ids) { .location_id = wloc_id, .task_id = wtask_id,\ .pcm_fmt = wformat, } \ } #define SST_PATH(wname, wtask, wloc_id, wevent, wflags) \ { .id = snd_soc_dapm_pga, .name = wname, .reg = SND_SOC_NOPM, .shift = 0, \ .kcontrol_news = NULL, .num_kcontrols = 0, \ .on_val = 1, .off_val = 0, \ .event = wevent, .event_flags = wflags, \ .priv = (void *)&(struct sst_ids) { .task_id = wtask, .location_id = wloc_id, } \ } #define SST_LINKED_PATH(wname, wtask, wloc_id, linked_wname, wevent, wflags) \ { .id = snd_soc_dapm_pga, .name = wname, .reg = SND_SOC_NOPM, .shift = 0, \ .kcontrol_news = NULL, .num_kcontrols = 0, \ .on_val = 1, .off_val = 0, \ .event = wevent, .event_flags = wflags, \ .priv = (void *)&(struct sst_ids) { .task_id = wtask, .location_id = wloc_id, \ .parent_wname = linked_wname} \ } #define SST_PATH_MEDIA_LOOP(wname, wtask, wloc_id, wformat, wevent, wflags) \ { .id = snd_soc_dapm_pga, .name = wname, .reg = SND_SOC_NOPM, .shift = 0, \ .kcontrol_news = NULL, .num_kcontrols = 0, \ .event = wevent, .event_flags = wflags, \ .priv = (void *)&(struct sst_ids) { .task_id = wtask, .location_id = wloc_id, \ .format = wformat,} \ } /* output is triggered before input */ #define SST_PATH_INPUT(name, task_id, loc_id, event) \ SST_PATH(name, task_id, loc_id, event, SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD) #define SST_PATH_LINKED_INPUT(name, task_id, loc_id, linked_wname, event) \ SST_LINKED_PATH(name, task_id, loc_id, linked_wname, event, \ SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD) #define SST_PATH_OUTPUT(name, task_id, loc_id, event) \ SST_PATH(name, task_id, loc_id, event, SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD) #define SST_PATH_LINKED_OUTPUT(name, task_id, loc_id, linked_wname, event) \ SST_LINKED_PATH(name, task_id, loc_id, linked_wname, event, \ SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD) #define SST_PATH_MEDIA_LOOP_OUTPUT(name, task_id, loc_id, format, event) \ SST_PATH_MEDIA_LOOP(name, task_id, loc_id, format, event, SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD) #define SST_SWM_MIXER(wname, wreg, wtask, wloc_id, wcontrols, wevent) \ { .id = snd_soc_dapm_mixer, .name = wname, .reg = SND_SOC_NOPM, .shift = 0, \ .kcontrol_news = wcontrols, .num_kcontrols = ARRAY_SIZE(wcontrols),\ .event = wevent, .event_flags = SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD | \ SND_SOC_DAPM_POST_REG, \ .priv = (void *)&(struct sst_ids) { .task_id = wtask, .location_id = wloc_id, \ .reg = wreg } \ } enum sst_gain_kcontrol_type { SST_GAIN_TLV, SST_GAIN_MUTE, SST_GAIN_RAMP_DURATION, }; struct sst_gain_mixer_control { bool stereo; enum sst_gain_kcontrol_type type; struct sst_gain_value *gain_val; int max; int min; u16 instance_id; u16 module_id; u16 pipe_id; u16 task_id; char pname[SNDRV_CTL_ELEM_ID_NAME_MAXLEN]; struct snd_soc_dapm_widget *w; }; struct sst_gain_value { u16 ramp_duration; s16 l_gain; s16 r_gain; bool mute; }; #define SST_GAIN_VOLUME_DEFAULT (-1440) #define SST_GAIN_RAMP_DURATION_DEFAULT 5 /* timeconstant */ #define SST_GAIN_MUTE_DEFAULT true #define SST_GAIN_KCONTROL_TLV(xname, xhandler_get, xhandler_put, \ xmod, xpipe, xinstance, xtask, tlv_array, xgain_val, \ xmin, xmax, xpname) \ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ .access = SNDRV_CTL_ELEM_ACCESS_TLV_READ | \ SNDRV_CTL_ELEM_ACCESS_READWRITE, \ .tlv.p = (tlv_array), \ .info = sst_gain_ctl_info,\ .get = xhandler_get, .put = xhandler_put, \ .private_value = (unsigned long)&(struct sst_gain_mixer_control) \ { .stereo = true, .max = xmax, .min = xmin, .type = SST_GAIN_TLV, \ .module_id = xmod, .pipe_id = xpipe, .task_id = xtask,\ .instance_id = xinstance, .gain_val = xgain_val, .pname = xpname} #define SST_GAIN_KCONTROL_INT(xname, xhandler_get, xhandler_put, \ xmod, xpipe, xinstance, xtask, xtype, xgain_val, \ xmin, xmax, xpname) \ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ .info = sst_gain_ctl_info, \ .get = xhandler_get, .put = xhandler_put, \ .private_value = (unsigned long)&(struct sst_gain_mixer_control) \ { .stereo = false, .max = xmax, .min = xmin, .type = xtype, \ .module_id = xmod, .pipe_id = xpipe, .task_id = xtask,\ .instance_id = xinstance, .gain_val = xgain_val, .pname = xpname} #define SST_GAIN_KCONTROL_BOOL(xname, xhandler_get, xhandler_put,\ xmod, xpipe, xinstance, xtask, xgain_val, xpname) \ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ .info = snd_soc_info_bool_ext, \ .get = xhandler_get, .put = xhandler_put, \ .private_value = (unsigned long)&(struct sst_gain_mixer_control) \ { .stereo = false, .type = SST_GAIN_MUTE, \ .module_id = xmod, .pipe_id = xpipe, .task_id = xtask,\ .instance_id = xinstance, .gain_val = xgain_val, .pname = xpname} #define SST_CONTROL_NAME(xpname, xmname, xinstance, xtype) \ xpname " " xmname " " #xinstance " " xtype #define SST_COMBO_CONTROL_NAME(xpname, xmname, xinstance, xtype, xsubmodule) \ xpname " " xmname " " #xinstance " " xtype " " xsubmodule /* * 3 Controls for each Gain module * e.g. - pcm0_in Gain 0 Volume * - pcm0_in Gain 0 Ramp Delay * - pcm0_in Gain 0 Switch */ #define SST_GAIN_KCONTROLS(xpname, xmname, xmin_gain, xmax_gain, xmin_tc, xmax_tc, \ xhandler_get, xhandler_put, \ xmod, xpipe, xinstance, xtask, tlv_array, xgain_val) \ { SST_GAIN_KCONTROL_INT(SST_CONTROL_NAME(xpname, xmname, xinstance, "Ramp Delay"), \ xhandler_get, xhandler_put, xmod, xpipe, xinstance, xtask, SST_GAIN_RAMP_DURATION, \ xgain_val, xmin_tc, xmax_tc, xpname) }, \ { SST_GAIN_KCONTROL_BOOL(SST_CONTROL_NAME(xpname, xmname, xinstance, "Switch"), \ xhandler_get, xhandler_put, xmod, xpipe, xinstance, xtask, \ xgain_val, xpname) } ,\ { SST_GAIN_KCONTROL_TLV(SST_CONTROL_NAME(xpname, xmname, xinstance, "Volume"), \ xhandler_get, xhandler_put, xmod, xpipe, xinstance, xtask, tlv_array, \ xgain_val, xmin_gain, xmax_gain, xpname) } #define SST_GAIN_TC_MIN 5 #define SST_GAIN_TC_MAX 5000 #define SST_GAIN_MIN_VALUE -1440 /* in 0.1 DB units */ #define SST_GAIN_MAX_VALUE 360 enum sst_algo_kcontrol_type { SST_ALGO_PARAMS, SST_ALGO_BYPASS, }; struct sst_algo_control { enum sst_algo_kcontrol_type type; int max; u16 module_id; u16 pipe_id; u16 task_id; u16 cmd_id; bool bypass; unsigned char *params; struct snd_soc_dapm_widget *w; }; /* size of the control = size of params + size of length field */ #define SST_ALGO_CTL_VALUE(xcount, xtype, xpipe, xmod, xtask, xcmd) \ (struct sst_algo_control){ \ .max = xcount + sizeof(u16), .type = xtype, .module_id = xmod, \ .pipe_id = xpipe, .task_id = xtask, .cmd_id = xcmd, \ } #define SST_ALGO_KCONTROL(xname, xcount, xmod, xpipe, \ xtask, xcmd, xtype, xinfo, xget, xput) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ .name = xname, \ .info = xinfo, .get = xget, .put = xput, \ .private_value = (unsigned long)& \ SST_ALGO_CTL_VALUE(xcount, xtype, xpipe, \ xmod, xtask, xcmd), \ } #define SST_ALGO_KCONTROL_BYTES(xpname, xmname, xcount, xmod, \ xpipe, xinstance, xtask, xcmd) \ SST_ALGO_KCONTROL(SST_CONTROL_NAME(xpname, xmname, xinstance, "params"), \ xcount, xmod, xpipe, xtask, xcmd, SST_ALGO_PARAMS, \ sst_algo_bytes_ctl_info, \ sst_algo_control_get, sst_algo_control_set) #define SST_ALGO_KCONTROL_BOOL(xpname, xmname, xmod, xpipe, xinstance, xtask) \ SST_ALGO_KCONTROL(SST_CONTROL_NAME(xpname, xmname, xinstance, "bypass"), \ 0, xmod, xpipe, xtask, 0, SST_ALGO_BYPASS, \ snd_soc_info_bool_ext, \ sst_algo_control_get, sst_algo_control_set) #define SST_ALGO_BYPASS_PARAMS(xpname, xmname, xcount, xmod, xpipe, \ xinstance, xtask, xcmd) \ SST_ALGO_KCONTROL_BOOL(xpname, xmname, xmod, xpipe, xinstance, xtask), \ SST_ALGO_KCONTROL_BYTES(xpname, xmname, xcount, xmod, xpipe, xinstance, xtask, xcmd) #define SST_COMBO_ALGO_KCONTROL_BYTES(xpname, xmname, xsubmod, xcount, xmod, \ xpipe, xinstance, xtask, xcmd) \ SST_ALGO_KCONTROL(SST_COMBO_CONTROL_NAME(xpname, xmname, xinstance, "params", \ xsubmod), \ xcount, xmod, xpipe, xtask, xcmd, SST_ALGO_PARAMS, \ sst_algo_bytes_ctl_info, \ sst_algo_control_get, sst_algo_control_set) struct sst_enum { bool tx; unsigned short reg; unsigned int max; const char * const *texts; struct snd_soc_dapm_widget *w; }; /* only 4 slots/channels supported atm */ #define SST_SSP_SLOT_ENUM(s_ch_no, is_tx, xtexts) \ (struct sst_enum){ .reg = s_ch_no, .tx = is_tx, .max = 4+1, .texts = xtexts, } #define SST_SLOT_CTL_NAME(xpname, xmname, s_ch_name) \ xpname " " xmname " " s_ch_name #define SST_SSP_SLOT_CTL(xpname, xmname, s_ch_name, s_ch_no, is_tx, xtexts, xget, xput) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ .name = SST_SLOT_CTL_NAME(xpname, xmname, s_ch_name), \ .info = sst_slot_enum_info, \ .get = xget, .put = xput, \ .private_value = (unsigned long)&SST_SSP_SLOT_ENUM(s_ch_no, is_tx, xtexts), \ } #define SST_MUX_CTL_NAME(xpname, xinstance) \ xpname " " #xinstance #define SST_SSP_MUX_ENUM(xreg, xshift, xtexts) \ (struct soc_enum) SOC_ENUM_DOUBLE(xreg, xshift, xshift, ARRAY_SIZE(xtexts), xtexts) #define SST_SSP_MUX_CTL(xpname, xinstance, xreg, xshift, xtexts) \ SOC_DAPM_ENUM(SST_MUX_CTL_NAME(xpname, xinstance), \ SST_SSP_MUX_ENUM(xreg, xshift, xtexts)) int sst_fill_ssp_slot(struct snd_soc_dai *dai, unsigned int tx_mask, unsigned int rx_mask, int slots, int slot_width); int sst_fill_ssp_config(struct snd_soc_dai *dai, unsigned int fmt); void sst_fill_ssp_defaults(struct snd_soc_dai *dai); #endif