1 /* 2 * Copyright (c) 2012-2016, The Linux Foundation. All rights reserved. 3 * Copyright (C) 2017 Linaro Ltd. 4 * 5 * This program is free software; you can redistribute it and/or modify 6 * it under the terms of the GNU General Public License version 2 and 7 * only version 2 as published by the Free Software Foundation. 8 * 9 * This program is distributed in the hope that it will be useful, 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 * GNU General Public License for more details. 13 * 14 */ 15 #ifndef __VENUS_HFI_CMDS_H__ 16 #define __VENUS_HFI_CMDS_H__ 17 18 #include "hfi.h" 19 20 /* commands */ 21 #define HFI_CMD_SYS_INIT 0x10001 22 #define HFI_CMD_SYS_PC_PREP 0x10002 23 #define HFI_CMD_SYS_SET_RESOURCE 0x10003 24 #define HFI_CMD_SYS_RELEASE_RESOURCE 0x10004 25 #define HFI_CMD_SYS_SET_PROPERTY 0x10005 26 #define HFI_CMD_SYS_GET_PROPERTY 0x10006 27 #define HFI_CMD_SYS_SESSION_INIT 0x10007 28 #define HFI_CMD_SYS_SESSION_END 0x10008 29 #define HFI_CMD_SYS_SET_BUFFERS 0x10009 30 #define HFI_CMD_SYS_TEST_SSR 0x10101 31 32 #define HFI_CMD_SESSION_SET_PROPERTY 0x11001 33 #define HFI_CMD_SESSION_SET_BUFFERS 0x11002 34 #define HFI_CMD_SESSION_GET_SEQUENCE_HEADER 0x11003 35 36 #define HFI_CMD_SYS_SESSION_ABORT 0x210001 37 #define HFI_CMD_SYS_PING 0x210002 38 39 #define HFI_CMD_SESSION_LOAD_RESOURCES 0x211001 40 #define HFI_CMD_SESSION_START 0x211002 41 #define HFI_CMD_SESSION_STOP 0x211003 42 #define HFI_CMD_SESSION_EMPTY_BUFFER 0x211004 43 #define HFI_CMD_SESSION_FILL_BUFFER 0x211005 44 #define HFI_CMD_SESSION_SUSPEND 0x211006 45 #define HFI_CMD_SESSION_RESUME 0x211007 46 #define HFI_CMD_SESSION_FLUSH 0x211008 47 #define HFI_CMD_SESSION_GET_PROPERTY 0x211009 48 #define HFI_CMD_SESSION_PARSE_SEQUENCE_HEADER 0x21100a 49 #define HFI_CMD_SESSION_RELEASE_BUFFERS 0x21100b 50 #define HFI_CMD_SESSION_RELEASE_RESOURCES 0x21100c 51 #define HFI_CMD_SESSION_CONTINUE 0x21100d 52 #define HFI_CMD_SESSION_SYNC 0x21100e 53 54 /* command packets */ 55 struct hfi_sys_init_pkt { 56 struct hfi_pkt_hdr hdr; 57 u32 arch_type; 58 }; 59 60 struct hfi_sys_pc_prep_pkt { 61 struct hfi_pkt_hdr hdr; 62 }; 63 64 struct hfi_sys_set_resource_pkt { 65 struct hfi_pkt_hdr hdr; 66 u32 resource_handle; 67 u32 resource_type; 68 u32 resource_data[1]; 69 }; 70 71 struct hfi_sys_release_resource_pkt { 72 struct hfi_pkt_hdr hdr; 73 u32 resource_type; 74 u32 resource_handle; 75 }; 76 77 struct hfi_sys_set_property_pkt { 78 struct hfi_pkt_hdr hdr; 79 u32 num_properties; 80 u32 data[1]; 81 }; 82 83 struct hfi_sys_get_property_pkt { 84 struct hfi_pkt_hdr hdr; 85 u32 num_properties; 86 u32 data[1]; 87 }; 88 89 struct hfi_sys_set_buffers_pkt { 90 struct hfi_pkt_hdr hdr; 91 u32 buffer_type; 92 u32 buffer_size; 93 u32 num_buffers; 94 u32 buffer_addr[1]; 95 }; 96 97 struct hfi_sys_ping_pkt { 98 struct hfi_pkt_hdr hdr; 99 u32 client_data; 100 }; 101 102 struct hfi_session_init_pkt { 103 struct hfi_session_hdr_pkt shdr; 104 u32 session_domain; 105 u32 session_codec; 106 }; 107 108 struct hfi_session_end_pkt { 109 struct hfi_session_hdr_pkt shdr; 110 }; 111 112 struct hfi_session_abort_pkt { 113 struct hfi_session_hdr_pkt shdr; 114 }; 115 116 struct hfi_session_set_property_pkt { 117 struct hfi_session_hdr_pkt shdr; 118 u32 num_properties; 119 u32 data[0]; 120 }; 121 122 struct hfi_session_set_buffers_pkt { 123 struct hfi_session_hdr_pkt shdr; 124 u32 buffer_type; 125 u32 buffer_size; 126 u32 extradata_size; 127 u32 min_buffer_size; 128 u32 num_buffers; 129 u32 buffer_info[1]; 130 }; 131 132 struct hfi_session_get_sequence_header_pkt { 133 struct hfi_session_hdr_pkt shdr; 134 u32 buffer_len; 135 u32 packet_buffer; 136 }; 137 138 struct hfi_session_load_resources_pkt { 139 struct hfi_session_hdr_pkt shdr; 140 }; 141 142 struct hfi_session_start_pkt { 143 struct hfi_session_hdr_pkt shdr; 144 }; 145 146 struct hfi_session_stop_pkt { 147 struct hfi_session_hdr_pkt shdr; 148 }; 149 150 struct hfi_session_empty_buffer_compressed_pkt { 151 struct hfi_session_hdr_pkt shdr; 152 u32 time_stamp_hi; 153 u32 time_stamp_lo; 154 u32 flags; 155 u32 mark_target; 156 u32 mark_data; 157 u32 offset; 158 u32 alloc_len; 159 u32 filled_len; 160 u32 input_tag; 161 u32 packet_buffer; 162 u32 extradata_buffer; 163 u32 data[1]; 164 }; 165 166 struct hfi_session_empty_buffer_uncompressed_plane0_pkt { 167 struct hfi_session_hdr_pkt shdr; 168 u32 view_id; 169 u32 time_stamp_hi; 170 u32 time_stamp_lo; 171 u32 flags; 172 u32 mark_target; 173 u32 mark_data; 174 u32 alloc_len; 175 u32 filled_len; 176 u32 offset; 177 u32 input_tag; 178 u32 packet_buffer; 179 u32 extradata_buffer; 180 u32 data[1]; 181 }; 182 183 struct hfi_session_empty_buffer_uncompressed_plane1_pkt { 184 u32 flags; 185 u32 alloc_len; 186 u32 filled_len; 187 u32 offset; 188 u32 packet_buffer2; 189 u32 data[1]; 190 }; 191 192 struct hfi_session_empty_buffer_uncompressed_plane2_pkt { 193 u32 flags; 194 u32 alloc_len; 195 u32 filled_len; 196 u32 offset; 197 u32 packet_buffer3; 198 u32 data[1]; 199 }; 200 201 struct hfi_session_fill_buffer_pkt { 202 struct hfi_session_hdr_pkt shdr; 203 u32 stream_id; 204 u32 offset; 205 u32 alloc_len; 206 u32 filled_len; 207 u32 output_tag; 208 u32 packet_buffer; 209 u32 extradata_buffer; 210 u32 data[1]; 211 }; 212 213 struct hfi_session_flush_pkt { 214 struct hfi_session_hdr_pkt shdr; 215 u32 flush_type; 216 }; 217 218 struct hfi_session_suspend_pkt { 219 struct hfi_session_hdr_pkt shdr; 220 }; 221 222 struct hfi_session_resume_pkt { 223 struct hfi_session_hdr_pkt shdr; 224 }; 225 226 struct hfi_session_get_property_pkt { 227 struct hfi_session_hdr_pkt shdr; 228 u32 num_properties; 229 u32 data[1]; 230 }; 231 232 struct hfi_session_release_buffer_pkt { 233 struct hfi_session_hdr_pkt shdr; 234 u32 buffer_type; 235 u32 buffer_size; 236 u32 extradata_size; 237 u32 response_req; 238 u32 num_buffers; 239 u32 buffer_info[1]; 240 }; 241 242 struct hfi_session_release_resources_pkt { 243 struct hfi_session_hdr_pkt shdr; 244 }; 245 246 struct hfi_session_parse_sequence_header_pkt { 247 struct hfi_session_hdr_pkt shdr; 248 u32 header_len; 249 u32 packet_buffer; 250 }; 251 252 struct hfi_sfr { 253 u32 buf_size; 254 u8 data[1]; 255 }; 256 257 struct hfi_sys_test_ssr_pkt { 258 struct hfi_pkt_hdr hdr; 259 u32 trigger_type; 260 }; 261 262 void pkt_set_version(enum hfi_version version); 263 264 void pkt_sys_init(struct hfi_sys_init_pkt *pkt, u32 arch_type); 265 void pkt_sys_pc_prep(struct hfi_sys_pc_prep_pkt *pkt); 266 void pkt_sys_idle_indicator(struct hfi_sys_set_property_pkt *pkt, u32 enable); 267 void pkt_sys_power_control(struct hfi_sys_set_property_pkt *pkt, u32 enable); 268 int pkt_sys_set_resource(struct hfi_sys_set_resource_pkt *pkt, u32 id, u32 size, 269 u32 addr, void *cookie); 270 int pkt_sys_unset_resource(struct hfi_sys_release_resource_pkt *pkt, u32 id, 271 u32 size, void *cookie); 272 void pkt_sys_debug_config(struct hfi_sys_set_property_pkt *pkt, u32 mode, 273 u32 config); 274 void pkt_sys_coverage_config(struct hfi_sys_set_property_pkt *pkt, u32 mode); 275 void pkt_sys_ping(struct hfi_sys_ping_pkt *pkt, u32 cookie); 276 void pkt_sys_image_version(struct hfi_sys_get_property_pkt *pkt); 277 int pkt_sys_ssr_cmd(struct hfi_sys_test_ssr_pkt *pkt, u32 trigger_type); 278 int pkt_session_init(struct hfi_session_init_pkt *pkt, void *cookie, 279 u32 session_type, u32 codec); 280 void pkt_session_cmd(struct hfi_session_pkt *pkt, u32 pkt_type, void *cookie); 281 int pkt_session_set_buffers(struct hfi_session_set_buffers_pkt *pkt, 282 void *cookie, struct hfi_buffer_desc *bd); 283 int pkt_session_unset_buffers(struct hfi_session_release_buffer_pkt *pkt, 284 void *cookie, struct hfi_buffer_desc *bd); 285 int pkt_session_etb_decoder(struct hfi_session_empty_buffer_compressed_pkt *pkt, 286 void *cookie, struct hfi_frame_data *input_frame); 287 int pkt_session_etb_encoder( 288 struct hfi_session_empty_buffer_uncompressed_plane0_pkt *pkt, 289 void *cookie, struct hfi_frame_data *input_frame); 290 int pkt_session_ftb(struct hfi_session_fill_buffer_pkt *pkt, 291 void *cookie, struct hfi_frame_data *output_frame); 292 int pkt_session_parse_seq_header( 293 struct hfi_session_parse_sequence_header_pkt *pkt, 294 void *cookie, u32 seq_hdr, u32 seq_hdr_len); 295 int pkt_session_get_seq_hdr(struct hfi_session_get_sequence_header_pkt *pkt, 296 void *cookie, u32 seq_hdr, u32 seq_hdr_len); 297 int pkt_session_flush(struct hfi_session_flush_pkt *pkt, void *cookie, 298 u32 flush_mode); 299 int pkt_session_get_property(struct hfi_session_get_property_pkt *pkt, 300 void *cookie, u32 ptype); 301 int pkt_session_set_property(struct hfi_session_set_property_pkt *pkt, 302 void *cookie, u32 ptype, void *pdata); 303 304 #endif 305