1 /* SPDX-License-Identifier: GPL-2.0 */ 2 /* 3 * skl-tplg-interface.h - Intel DSP FW private data interface 4 * 5 * Copyright (C) 2015 Intel Corp 6 * Author: Jeeja KP <jeeja.kp@intel.com> 7 * Nilofer, Samreen <samreen.nilofer@intel.com> 8 */ 9 10 #ifndef __HDA_TPLG_INTERFACE_H__ 11 #define __HDA_TPLG_INTERFACE_H__ 12 13 #include <linux/types.h> 14 15 /* 16 * Default types range from 0~12. type can range from 0 to 0xff 17 * SST types start at higher to avoid any overlapping in future 18 */ 19 #define SKL_CONTROL_TYPE_BYTE_TLV 0x100 20 #define SKL_CONTROL_TYPE_MIC_SELECT 0x102 21 22 #define HDA_SST_CFG_MAX 900 /* size of copier cfg*/ 23 #define MAX_IN_QUEUE 8 24 #define MAX_OUT_QUEUE 8 25 26 #define SKL_UUID_STR_SZ 40 27 /* Event types goes here */ 28 /* Reserve event type 0 for no event handlers */ 29 enum skl_event_types { 30 SKL_EVENT_NONE = 0, 31 SKL_MIXER_EVENT, 32 SKL_MUX_EVENT, 33 SKL_VMIXER_EVENT, 34 SKL_PGA_EVENT 35 }; 36 37 /** 38 * enum skl_ch_cfg - channel configuration 39 * 40 * @SKL_CH_CFG_MONO: One channel only 41 * @SKL_CH_CFG_STEREO: L & R 42 * @SKL_CH_CFG_2_1: L, R & LFE 43 * @SKL_CH_CFG_3_0: L, C & R 44 * @SKL_CH_CFG_3_1: L, C, R & LFE 45 * @SKL_CH_CFG_QUATRO: L, R, Ls & Rs 46 * @SKL_CH_CFG_4_0: L, C, R & Cs 47 * @SKL_CH_CFG_5_0: L, C, R, Ls & Rs 48 * @SKL_CH_CFG_5_1: L, C, R, Ls, Rs & LFE 49 * @SKL_CH_CFG_DUAL_MONO: One channel replicated in two 50 * @SKL_CH_CFG_I2S_DUAL_STEREO_0: Stereo(L,R) in 4 slots, 1st stream:[ L, R, -, - ] 51 * @SKL_CH_CFG_I2S_DUAL_STEREO_1: Stereo(L,R) in 4 slots, 2nd stream:[ -, -, L, R ] 52 * @SKL_CH_CFG_INVALID: Invalid 53 */ 54 enum skl_ch_cfg { 55 SKL_CH_CFG_MONO = 0, 56 SKL_CH_CFG_STEREO = 1, 57 SKL_CH_CFG_2_1 = 2, 58 SKL_CH_CFG_3_0 = 3, 59 SKL_CH_CFG_3_1 = 4, 60 SKL_CH_CFG_QUATRO = 5, 61 SKL_CH_CFG_4_0 = 6, 62 SKL_CH_CFG_5_0 = 7, 63 SKL_CH_CFG_5_1 = 8, 64 SKL_CH_CFG_DUAL_MONO = 9, 65 SKL_CH_CFG_I2S_DUAL_STEREO_0 = 10, 66 SKL_CH_CFG_I2S_DUAL_STEREO_1 = 11, 67 SKL_CH_CFG_7_1 = 12, 68 SKL_CH_CFG_4_CHANNEL = SKL_CH_CFG_7_1, 69 SKL_CH_CFG_INVALID 70 }; 71 72 enum skl_module_type { 73 SKL_MODULE_TYPE_MIXER = 0, 74 SKL_MODULE_TYPE_COPIER, 75 SKL_MODULE_TYPE_UPDWMIX, 76 SKL_MODULE_TYPE_SRCINT, 77 SKL_MODULE_TYPE_ALGO, 78 SKL_MODULE_TYPE_BASE_OUTFMT, 79 SKL_MODULE_TYPE_KPB, 80 SKL_MODULE_TYPE_MIC_SELECT, 81 }; 82 83 enum skl_core_affinity { 84 SKL_AFFINITY_CORE_0 = 0, 85 SKL_AFFINITY_CORE_1, 86 SKL_AFFINITY_CORE_MAX 87 }; 88 89 enum skl_pipe_conn_type { 90 SKL_PIPE_CONN_TYPE_NONE = 0, 91 SKL_PIPE_CONN_TYPE_FE, 92 SKL_PIPE_CONN_TYPE_BE 93 }; 94 95 enum skl_hw_conn_type { 96 SKL_CONN_NONE = 0, 97 SKL_CONN_SOURCE = 1, 98 SKL_CONN_SINK = 2 99 }; 100 101 enum skl_dev_type { 102 SKL_DEVICE_BT = 0x0, 103 SKL_DEVICE_DMIC = 0x1, 104 SKL_DEVICE_I2S = 0x2, 105 SKL_DEVICE_SLIMBUS = 0x3, 106 SKL_DEVICE_HDALINK = 0x4, 107 SKL_DEVICE_HDAHOST = 0x5, 108 SKL_DEVICE_NONE 109 }; 110 111 /** 112 * enum skl_interleaving - interleaving style 113 * 114 * @SKL_INTERLEAVING_PER_CHANNEL: [s1_ch1...s1_chN,...,sM_ch1...sM_chN] 115 * @SKL_INTERLEAVING_PER_SAMPLE: [s1_ch1...sM_ch1,...,s1_chN...sM_chN] 116 */ 117 enum skl_interleaving { 118 SKL_INTERLEAVING_PER_CHANNEL = 0, 119 SKL_INTERLEAVING_PER_SAMPLE = 1, 120 }; 121 122 enum skl_sample_type { 123 SKL_SAMPLE_TYPE_INT_MSB = 0, 124 SKL_SAMPLE_TYPE_INT_LSB = 1, 125 SKL_SAMPLE_TYPE_INT_SIGNED = 2, 126 SKL_SAMPLE_TYPE_INT_UNSIGNED = 3, 127 SKL_SAMPLE_TYPE_FLOAT = 4 128 }; 129 130 enum module_pin_type { 131 /* All pins of the module takes same PCM inputs or outputs 132 * e.g. mixout 133 */ 134 SKL_PIN_TYPE_HOMOGENEOUS, 135 /* All pins of the module takes different PCM inputs or outputs 136 * e.g mux 137 */ 138 SKL_PIN_TYPE_HETEROGENEOUS, 139 }; 140 141 enum skl_module_param_type { 142 SKL_PARAM_DEFAULT = 0, 143 SKL_PARAM_INIT, 144 SKL_PARAM_SET, 145 SKL_PARAM_BIND 146 }; 147 148 struct skl_dfw_algo_data { 149 __u32 set_params:2; 150 __u32 rsvd:30; 151 __u32 param_id; 152 __u32 max; 153 char params[0]; 154 } __packed; 155 156 enum skl_tkn_dir { 157 SKL_DIR_IN, 158 SKL_DIR_OUT 159 }; 160 161 enum skl_tuple_type { 162 SKL_TYPE_TUPLE, 163 SKL_TYPE_DATA 164 }; 165 166 /* v4 configuration data */ 167 168 struct skl_dfw_v4_module_pin { 169 __u16 module_id; 170 __u16 instance_id; 171 } __packed; 172 173 struct skl_dfw_v4_module_fmt { 174 __u32 channels; 175 __u32 freq; 176 __u32 bit_depth; 177 __u32 valid_bit_depth; 178 __u32 ch_cfg; 179 __u32 interleaving_style; 180 __u32 sample_type; 181 __u32 ch_map; 182 } __packed; 183 184 struct skl_dfw_v4_module_caps { 185 __u32 set_params:2; 186 __u32 rsvd:30; 187 __u32 param_id; 188 __u32 caps_size; 189 __u32 caps[HDA_SST_CFG_MAX]; 190 } __packed; 191 192 struct skl_dfw_v4_pipe { 193 __u8 pipe_id; 194 __u8 pipe_priority; 195 __u16 conn_type:4; 196 __u16 rsvd:4; 197 __u16 memory_pages:8; 198 } __packed; 199 200 struct skl_dfw_v4_module { 201 char uuid[SKL_UUID_STR_SZ]; 202 203 __u16 module_id; 204 __u16 instance_id; 205 __u32 max_mcps; 206 __u32 mem_pages; 207 __u32 obs; 208 __u32 ibs; 209 __u32 vbus_id; 210 211 __u32 max_in_queue:8; 212 __u32 max_out_queue:8; 213 __u32 time_slot:8; 214 __u32 core_id:4; 215 __u32 rsvd1:4; 216 217 __u32 module_type:8; 218 __u32 conn_type:4; 219 __u32 dev_type:4; 220 __u32 hw_conn_type:4; 221 __u32 rsvd2:12; 222 223 __u32 params_fixup:8; 224 __u32 converter:8; 225 __u32 input_pin_type:1; 226 __u32 output_pin_type:1; 227 __u32 is_dynamic_in_pin:1; 228 __u32 is_dynamic_out_pin:1; 229 __u32 is_loadable:1; 230 __u32 rsvd3:11; 231 232 struct skl_dfw_v4_pipe pipe; 233 struct skl_dfw_v4_module_fmt in_fmt[MAX_IN_QUEUE]; 234 struct skl_dfw_v4_module_fmt out_fmt[MAX_OUT_QUEUE]; 235 struct skl_dfw_v4_module_pin in_pin[MAX_IN_QUEUE]; 236 struct skl_dfw_v4_module_pin out_pin[MAX_OUT_QUEUE]; 237 struct skl_dfw_v4_module_caps caps; 238 } __packed; 239 240 #endif 241