projects / people / ms / u-boot.git / blame
| Commit | Line | Data |
|---|---|---|
| a2a55e51 PK |
1 | /* |
| 2 | * Freescale Layerscape MC I/O wrapper | |
| 3 | * | |
| 2557c5a9 YG |
4 | * Copyright (C) 2013-2016 Freescale Semiconductor, Inc. |
| 5 | * Copyright 2017 NXP | |
| a2a55e51 PK |
6 | * |
| 7 | * SPDX-License-Identifier: GPL-2.0+ | |
| 8 | */ | |
| 9 | #ifndef _FSL_DPRC_H | |
| 10 | #define _FSL_DPRC_H | |
| 11 | ||
| 12 | /* DPRC Version */ | |
| 2557c5a9 | 13 | #define DPRC_VER_MAJOR 6 |
| 53e353fc | 14 | #define DPRC_VER_MINOR 1 |
| a2a55e51 PK |
15 | |
| 16 | /* Command IDs */ | |
| 2557c5a9 YG |
17 | #define DPRC_CMDID_CLOSE 0x8001 |
| 18 | #define DPRC_CMDID_OPEN 0x8051 | |
| 19 | #define DPRC_CMDID_CREATE 0x9051 | |
| 20 | ||
| 21 | #define DPRC_CMDID_GET_ATTR 0x0041 | |
| 22 | #define DPRC_CMDID_RESET_CONT 0x0051 | |
| 23 | #define DPRC_CMDID_GET_API_VERSION 0xa051 | |
| 24 | ||
| 25 | #define DPRC_CMDID_CREATE_CONT 0x1511 | |
| 26 | #define DPRC_CMDID_DESTROY_CONT 0x1521 | |
| 27 | #define DPRC_CMDID_GET_CONT_ID 0x8301 | |
| 28 | #define DPRC_CMDID_GET_OBJ_COUNT 0x1591 | |
| 29 | #define DPRC_CMDID_GET_OBJ 0x15A1 | |
| 30 | #define DPRC_CMDID_GET_RES_COUNT 0x15B1 | |
| 31 | #define DPRC_CMDID_GET_RES_IDS 0x15C1 | |
| 32 | #define DPRC_CMDID_GET_OBJ_REG 0x15E1 | |
| 33 | ||
| 34 | #define DPRC_CMDID_CONNECT 0x1671 | |
| 35 | #define DPRC_CMDID_DISCONNECT 0x1681 | |
| 36 | #define DPRC_CMDID_GET_CONNECTION 0x16C1 | |
| a2a55e51 PK |
37 | |
| 38 | /* cmd, param, offset, width, type, arg_name */ | |
| 39 | #define DPRC_RSP_GET_CONTAINER_ID(cmd, container_id) \ | |
| 40 | MC_RSP_OP(cmd, 0, 0, 32, int, container_id) | |
| 41 | ||
| 42 | /* cmd, param, offset, width, type, arg_name */ | |
| 43 | #define DPRC_CMD_OPEN(cmd, container_id) \ | |
| 44 | MC_CMD_OP(cmd, 0, 0, 32, int, container_id) | |
| 45 | ||
| 1ebbe4fc PK |
46 | /* cmd, param, offset, width, type, arg_name */ |
| 47 | #define DPRC_CMD_CREATE_CONTAINER(cmd, cfg) \ | |
| 48 | do { \ | |
| 49 | MC_CMD_OP(cmd, 0, 32, 16, uint16_t, cfg->icid); \ | |
| 50 | MC_CMD_OP(cmd, 0, 0, 32, uint32_t, cfg->options); \ | |
| 51 | MC_CMD_OP(cmd, 1, 32, 32, int, cfg->portal_id); \ | |
| 52 | MC_CMD_OP(cmd, 2, 0, 8, char, cfg->label[0]);\ | |
| 53 | MC_CMD_OP(cmd, 2, 8, 8, char, cfg->label[1]);\ | |
| 54 | MC_CMD_OP(cmd, 2, 16, 8, char, cfg->label[2]);\ | |
| 55 | MC_CMD_OP(cmd, 2, 24, 8, char, cfg->label[3]);\ | |
| 56 | MC_CMD_OP(cmd, 2, 32, 8, char, cfg->label[4]);\ | |
| 57 | MC_CMD_OP(cmd, 2, 40, 8, char, cfg->label[5]);\ | |
| 58 | MC_CMD_OP(cmd, 2, 48, 8, char, cfg->label[6]);\ | |
| 59 | MC_CMD_OP(cmd, 2, 56, 8, char, cfg->label[7]);\ | |
| 60 | MC_CMD_OP(cmd, 3, 0, 8, char, cfg->label[8]);\ | |
| 61 | MC_CMD_OP(cmd, 3, 8, 8, char, cfg->label[9]);\ | |
| 62 | MC_CMD_OP(cmd, 3, 16, 8, char, cfg->label[10]);\ | |
| 63 | MC_CMD_OP(cmd, 3, 24, 8, char, cfg->label[11]);\ | |
| 64 | MC_CMD_OP(cmd, 3, 32, 8, char, cfg->label[12]);\ | |
| 65 | MC_CMD_OP(cmd, 3, 40, 8, char, cfg->label[13]);\ | |
| 66 | MC_CMD_OP(cmd, 3, 48, 8, char, cfg->label[14]);\ | |
| 67 | MC_CMD_OP(cmd, 3, 56, 8, char, cfg->label[15]);\ | |
| 68 | } while (0) | |
| 69 | ||
| 70 | /* cmd, param, offset, width, type, arg_name */ | |
| 71 | #define DPRC_RSP_CREATE_CONTAINER(cmd, child_container_id, child_portal_offset)\ | |
| 72 | do { \ | |
| 73 | MC_RSP_OP(cmd, 1, 0, 32, int, child_container_id); \ | |
| 74 | MC_RSP_OP(cmd, 2, 0, 64, uint64_t, child_portal_offset);\ | |
| 75 | } while (0) | |
| 76 | ||
| 77 | /* cmd, param, offset, width, type, arg_name */ | |
| 78 | #define DPRC_CMD_DESTROY_CONTAINER(cmd, child_container_id) \ | |
| 79 | MC_CMD_OP(cmd, 0, 0, 32, int, child_container_id) | |
| 80 | ||
| a2a55e51 PK |
81 | /* cmd, param, offset, width, type, arg_name */ |
| 82 | #define DPRC_CMD_RESET_CONTAINER(cmd, child_container_id) \ | |
| 83 | MC_CMD_OP(cmd, 0, 0, 32, int, child_container_id) | |
| 84 | ||
| 85 | /* cmd, param, offset, width, type, arg_name */ | |
| 86 | #define DPRC_RSP_GET_ATTRIBUTES(cmd, attr) \ | |
| 87 | do { \ | |
| 88 | MC_RSP_OP(cmd, 0, 0, 32, int, attr->container_id); \ | |
| 89 | MC_RSP_OP(cmd, 0, 32, 16, uint16_t, attr->icid); \ | |
| 90 | MC_RSP_OP(cmd, 1, 0, 32, uint32_t, attr->options);\ | |
| 91 | MC_RSP_OP(cmd, 1, 32, 32, int, attr->portal_id); \ | |
| a2a55e51 PK |
92 | } while (0) |
| 93 | ||
| 94 | /* cmd, param, offset, width, type, arg_name */ | |
| 95 | #define DPRC_RSP_GET_OBJ_COUNT(cmd, obj_count) \ | |
| 96 | MC_RSP_OP(cmd, 0, 32, 32, int, obj_count) | |
| 97 | ||
| 98 | /* cmd, param, offset, width, type, arg_name */ | |
| 99 | #define DPRC_CMD_GET_OBJ(cmd, obj_index) \ | |
| 100 | MC_CMD_OP(cmd, 0, 0, 32, int, obj_index) | |
| 101 | ||
| 102 | /* cmd, param, offset, width, type, arg_name */ | |
| 103 | #define DPRC_RSP_GET_OBJ(cmd, obj_desc) \ | |
| 104 | do { \ | |
| 105 | MC_RSP_OP(cmd, 0, 32, 32, int, obj_desc->id); \ | |
| 106 | MC_RSP_OP(cmd, 1, 0, 16, uint16_t, obj_desc->vendor); \ | |
| 107 | MC_RSP_OP(cmd, 1, 16, 8, uint8_t, obj_desc->irq_count); \ | |
| 108 | MC_RSP_OP(cmd, 1, 24, 8, uint8_t, obj_desc->region_count); \ | |
| 109 | MC_RSP_OP(cmd, 1, 32, 32, uint32_t, obj_desc->state);\ | |
| 110 | MC_RSP_OP(cmd, 2, 0, 16, uint16_t, obj_desc->ver_major);\ | |
| 111 | MC_RSP_OP(cmd, 2, 16, 16, uint16_t, obj_desc->ver_minor);\ | |
| 53e353fc PK |
112 | MC_RSP_OP(cmd, 2, 32, 16, uint16_t, obj_desc->flags); \ |
| 113 | MC_RSP_OP(cmd, 3, 0, 8, char, obj_desc->type[0]);\ | |
| 114 | MC_RSP_OP(cmd, 3, 8, 8, char, obj_desc->type[1]);\ | |
| 115 | MC_RSP_OP(cmd, 3, 16, 8, char, obj_desc->type[2]);\ | |
| 116 | MC_RSP_OP(cmd, 3, 24, 8, char, obj_desc->type[3]);\ | |
| 117 | MC_RSP_OP(cmd, 3, 32, 8, char, obj_desc->type[4]);\ | |
| 118 | MC_RSP_OP(cmd, 3, 40, 8, char, obj_desc->type[5]);\ | |
| 119 | MC_RSP_OP(cmd, 3, 48, 8, char, obj_desc->type[6]);\ | |
| 120 | MC_RSP_OP(cmd, 3, 56, 8, char, obj_desc->type[7]);\ | |
| 121 | MC_RSP_OP(cmd, 4, 0, 8, char, obj_desc->type[8]);\ | |
| 122 | MC_RSP_OP(cmd, 4, 8, 8, char, obj_desc->type[9]);\ | |
| 123 | MC_RSP_OP(cmd, 4, 16, 8, char, obj_desc->type[10]);\ | |
| 124 | MC_RSP_OP(cmd, 4, 24, 8, char, obj_desc->type[11]);\ | |
| 125 | MC_RSP_OP(cmd, 4, 32, 8, char, obj_desc->type[12]);\ | |
| 126 | MC_RSP_OP(cmd, 4, 40, 8, char, obj_desc->type[13]);\ | |
| 127 | MC_RSP_OP(cmd, 4, 48, 8, char, obj_desc->type[14]);\ | |
| 128 | MC_RSP_OP(cmd, 4, 56, 8, char, obj_desc->type[15]);\ | |
| 129 | MC_RSP_OP(cmd, 5, 0, 8, char, obj_desc->label[0]);\ | |
| 130 | MC_RSP_OP(cmd, 5, 8, 8, char, obj_desc->label[1]);\ | |
| 131 | MC_RSP_OP(cmd, 5, 16, 8, char, obj_desc->label[2]);\ | |
| 132 | MC_RSP_OP(cmd, 5, 24, 8, char, obj_desc->label[3]);\ | |
| 133 | MC_RSP_OP(cmd, 5, 32, 8, char, obj_desc->label[4]);\ | |
| 134 | MC_RSP_OP(cmd, 5, 40, 8, char, obj_desc->label[5]);\ | |
| 135 | MC_RSP_OP(cmd, 5, 48, 8, char, obj_desc->label[6]);\ | |
| 136 | MC_RSP_OP(cmd, 5, 56, 8, char, obj_desc->label[7]);\ | |
| 137 | MC_RSP_OP(cmd, 6, 0, 8, char, obj_desc->label[8]);\ | |
| 138 | MC_RSP_OP(cmd, 6, 8, 8, char, obj_desc->label[9]);\ | |
| 139 | MC_RSP_OP(cmd, 6, 16, 8, char, obj_desc->label[10]);\ | |
| 140 | MC_RSP_OP(cmd, 6, 24, 8, char, obj_desc->label[11]);\ | |
| 141 | MC_RSP_OP(cmd, 6, 32, 8, char, obj_desc->label[12]);\ | |
| 142 | MC_RSP_OP(cmd, 6, 40, 8, char, obj_desc->label[13]);\ | |
| 143 | MC_RSP_OP(cmd, 6, 48, 8, char, obj_desc->label[14]);\ | |
| 144 | MC_RSP_OP(cmd, 6, 56, 8, char, obj_desc->label[15]);\ | |
| 145 | } while (0) | |
| 146 | ||
| 147 | /* cmd, param, offset, width, type, arg_name */ | |
| 148 | #define DPRC_CMD_GET_OBJ_DESC(cmd, obj_type, obj_id) \ | |
| 149 | do { \ | |
| 150 | MC_CMD_OP(cmd, 0, 0, 32, int, obj_id);\ | |
| 151 | MC_CMD_OP(cmd, 1, 0, 8, char, obj_type[0]);\ | |
| 152 | MC_CMD_OP(cmd, 1, 8, 8, char, obj_type[1]);\ | |
| 153 | MC_CMD_OP(cmd, 1, 16, 8, char, obj_type[2]);\ | |
| 154 | MC_CMD_OP(cmd, 1, 24, 8, char, obj_type[3]);\ | |
| 155 | MC_CMD_OP(cmd, 1, 32, 8, char, obj_type[4]);\ | |
| 156 | MC_CMD_OP(cmd, 1, 40, 8, char, obj_type[5]);\ | |
| 157 | MC_CMD_OP(cmd, 1, 48, 8, char, obj_type[6]);\ | |
| 158 | MC_CMD_OP(cmd, 1, 56, 8, char, obj_type[7]);\ | |
| 159 | MC_CMD_OP(cmd, 2, 0, 8, char, obj_type[8]);\ | |
| 160 | MC_CMD_OP(cmd, 2, 8, 8, char, obj_type[9]);\ | |
| 161 | MC_CMD_OP(cmd, 2, 16, 8, char, obj_type[10]);\ | |
| 162 | MC_CMD_OP(cmd, 2, 24, 8, char, obj_type[11]);\ | |
| 163 | MC_CMD_OP(cmd, 2, 32, 8, char, obj_type[12]);\ | |
| 164 | MC_CMD_OP(cmd, 2, 40, 8, char, obj_type[13]);\ | |
| 165 | MC_CMD_OP(cmd, 2, 48, 8, char, obj_type[14]);\ | |
| 166 | MC_CMD_OP(cmd, 2, 56, 8, char, obj_type[15]);\ | |
| 167 | } while (0) | |
| 168 | ||
| 169 | /* cmd, param, offset, width, type, arg_name */ | |
| 170 | #define DPRC_RSP_GET_OBJ_DESC(cmd, obj_desc) \ | |
| 171 | do { \ | |
| 172 | MC_RSP_OP(cmd, 0, 32, 32, int, obj_desc->id); \ | |
| 173 | MC_RSP_OP(cmd, 1, 0, 16, uint16_t, obj_desc->vendor); \ | |
| 174 | MC_RSP_OP(cmd, 1, 16, 8, uint8_t, obj_desc->irq_count); \ | |
| 175 | MC_RSP_OP(cmd, 1, 24, 8, uint8_t, obj_desc->region_count); \ | |
| 176 | MC_RSP_OP(cmd, 1, 32, 32, uint32_t, obj_desc->state);\ | |
| 177 | MC_RSP_OP(cmd, 2, 0, 16, uint16_t, obj_desc->ver_major);\ | |
| 178 | MC_RSP_OP(cmd, 2, 16, 16, uint16_t, obj_desc->ver_minor);\ | |
| 179 | MC_RSP_OP(cmd, 2, 32, 16, uint16_t, obj_desc->flags); \ | |
| a2a55e51 PK |
180 | MC_RSP_OP(cmd, 3, 0, 8, char, obj_desc->type[0]);\ |
| 181 | MC_RSP_OP(cmd, 3, 8, 8, char, obj_desc->type[1]);\ | |
| 182 | MC_RSP_OP(cmd, 3, 16, 8, char, obj_desc->type[2]);\ | |
| 183 | MC_RSP_OP(cmd, 3, 24, 8, char, obj_desc->type[3]);\ | |
| 184 | MC_RSP_OP(cmd, 3, 32, 8, char, obj_desc->type[4]);\ | |
| 185 | MC_RSP_OP(cmd, 3, 40, 8, char, obj_desc->type[5]);\ | |
| 186 | MC_RSP_OP(cmd, 3, 48, 8, char, obj_desc->type[6]);\ | |
| 187 | MC_RSP_OP(cmd, 3, 56, 8, char, obj_desc->type[7]);\ | |
| 188 | MC_RSP_OP(cmd, 4, 0, 8, char, obj_desc->type[8]);\ | |
| 189 | MC_RSP_OP(cmd, 4, 8, 8, char, obj_desc->type[9]);\ | |
| 190 | MC_RSP_OP(cmd, 4, 16, 8, char, obj_desc->type[10]);\ | |
| 191 | MC_RSP_OP(cmd, 4, 24, 8, char, obj_desc->type[11]);\ | |
| 192 | MC_RSP_OP(cmd, 4, 32, 8, char, obj_desc->type[12]);\ | |
| 193 | MC_RSP_OP(cmd, 4, 40, 8, char, obj_desc->type[13]);\ | |
| 194 | MC_RSP_OP(cmd, 4, 48, 8, char, obj_desc->type[14]);\ | |
| 195 | MC_RSP_OP(cmd, 4, 56, 8, char, obj_desc->type[15]);\ | |
| 1f1c25c7 PK |
196 | MC_RSP_OP(cmd, 5, 0, 8, char, obj_desc->label[0]);\ |
| 197 | MC_RSP_OP(cmd, 5, 8, 8, char, obj_desc->label[1]);\ | |
| 198 | MC_RSP_OP(cmd, 5, 16, 8, char, obj_desc->label[2]);\ | |
| 199 | MC_RSP_OP(cmd, 5, 24, 8, char, obj_desc->label[3]);\ | |
| 200 | MC_RSP_OP(cmd, 5, 32, 8, char, obj_desc->label[4]);\ | |
| 201 | MC_RSP_OP(cmd, 5, 40, 8, char, obj_desc->label[5]);\ | |
| 202 | MC_RSP_OP(cmd, 5, 48, 8, char, obj_desc->label[6]);\ | |
| 203 | MC_RSP_OP(cmd, 5, 56, 8, char, obj_desc->label[7]);\ | |
| 204 | MC_RSP_OP(cmd, 6, 0, 8, char, obj_desc->label[8]);\ | |
| 205 | MC_RSP_OP(cmd, 6, 8, 8, char, obj_desc->label[9]);\ | |
| 206 | MC_RSP_OP(cmd, 6, 16, 8, char, obj_desc->label[10]);\ | |
| 207 | MC_RSP_OP(cmd, 6, 24, 8, char, obj_desc->label[11]);\ | |
| 208 | MC_RSP_OP(cmd, 6, 32, 8, char, obj_desc->label[12]);\ | |
| 209 | MC_RSP_OP(cmd, 6, 40, 8, char, obj_desc->label[13]);\ | |
| 210 | MC_RSP_OP(cmd, 6, 48, 8, char, obj_desc->label[14]);\ | |
| 211 | MC_RSP_OP(cmd, 6, 56, 8, char, obj_desc->label[15]);\ | |
| a2a55e51 PK |
212 | } while (0) |
| 213 | ||
| 214 | /* cmd, param, offset, width, type, arg_name */ | |
| 215 | #define DPRC_CMD_GET_RES_COUNT(cmd, type) \ | |
| 216 | do { \ | |
| 217 | MC_CMD_OP(cmd, 1, 0, 8, char, type[0]);\ | |
| 218 | MC_CMD_OP(cmd, 1, 8, 8, char, type[1]);\ | |
| 219 | MC_CMD_OP(cmd, 1, 16, 8, char, type[2]);\ | |
| 220 | MC_CMD_OP(cmd, 1, 24, 8, char, type[3]);\ | |
| 221 | MC_CMD_OP(cmd, 1, 32, 8, char, type[4]);\ | |
| 222 | MC_CMD_OP(cmd, 1, 40, 8, char, type[5]);\ | |
| 223 | MC_CMD_OP(cmd, 1, 48, 8, char, type[6]);\ | |
| 224 | MC_CMD_OP(cmd, 1, 56, 8, char, type[7]);\ | |
| 225 | MC_CMD_OP(cmd, 2, 0, 8, char, type[8]);\ | |
| 226 | MC_CMD_OP(cmd, 2, 8, 8, char, type[9]);\ | |
| 227 | MC_CMD_OP(cmd, 2, 16, 8, char, type[10]);\ | |
| 228 | MC_CMD_OP(cmd, 2, 24, 8, char, type[11]);\ | |
| 229 | MC_CMD_OP(cmd, 2, 32, 8, char, type[12]);\ | |
| 230 | MC_CMD_OP(cmd, 2, 40, 8, char, type[13]);\ | |
| 231 | MC_CMD_OP(cmd, 2, 48, 8, char, type[14]);\ | |
| 232 | MC_CMD_OP(cmd, 2, 56, 8, char, type[15]);\ | |
| 233 | } while (0) | |
| 234 | ||
| 235 | /* cmd, param, offset, width, type, arg_name */ | |
| 236 | #define DPRC_RSP_GET_RES_COUNT(cmd, res_count) \ | |
| 237 | MC_RSP_OP(cmd, 0, 0, 32, int, res_count) | |
| 238 | ||
| 239 | /* cmd, param, offset, width, type, arg_name */ | |
| 240 | #define DPRC_CMD_GET_RES_IDS(cmd, range_desc, type) \ | |
| 241 | do { \ | |
| 242 | MC_CMD_OP(cmd, 0, 42, 7, enum dprc_iter_status, \ | |
| 243 | range_desc->iter_status); \ | |
| 244 | MC_CMD_OP(cmd, 1, 0, 32, int, range_desc->base_id); \ | |
| 245 | MC_CMD_OP(cmd, 1, 32, 32, int, range_desc->last_id);\ | |
| 246 | MC_CMD_OP(cmd, 2, 0, 8, char, type[0]);\ | |
| 247 | MC_CMD_OP(cmd, 2, 8, 8, char, type[1]);\ | |
| 248 | MC_CMD_OP(cmd, 2, 16, 8, char, type[2]);\ | |
| 249 | MC_CMD_OP(cmd, 2, 24, 8, char, type[3]);\ | |
| 250 | MC_CMD_OP(cmd, 2, 32, 8, char, type[4]);\ | |
| 251 | MC_CMD_OP(cmd, 2, 40, 8, char, type[5]);\ | |
| 252 | MC_CMD_OP(cmd, 2, 48, 8, char, type[6]);\ | |
| 253 | MC_CMD_OP(cmd, 2, 56, 8, char, type[7]);\ | |
| 254 | MC_CMD_OP(cmd, 3, 0, 8, char, type[8]);\ | |
| 255 | MC_CMD_OP(cmd, 3, 8, 8, char, type[9]);\ | |
| 256 | MC_CMD_OP(cmd, 3, 16, 8, char, type[10]);\ | |
| 257 | MC_CMD_OP(cmd, 3, 24, 8, char, type[11]);\ | |
| 258 | MC_CMD_OP(cmd, 3, 32, 8, char, type[12]);\ | |
| 259 | MC_CMD_OP(cmd, 3, 40, 8, char, type[13]);\ | |
| 260 | MC_CMD_OP(cmd, 3, 48, 8, char, type[14]);\ | |
| 261 | MC_CMD_OP(cmd, 3, 56, 8, char, type[15]);\ | |
| 262 | } while (0) | |
| 263 | ||
| 264 | /* cmd, param, offset, width, type, arg_name */ | |
| 265 | #define DPRC_RSP_GET_RES_IDS(cmd, range_desc) \ | |
| 266 | do { \ | |
| 267 | MC_RSP_OP(cmd, 0, 42, 7, enum dprc_iter_status, \ | |
| 268 | range_desc->iter_status);\ | |
| 269 | MC_RSP_OP(cmd, 1, 0, 32, int, range_desc->base_id); \ | |
| 270 | MC_RSP_OP(cmd, 1, 32, 32, int, range_desc->last_id);\ | |
| 271 | } while (0) | |
| 272 | ||
| 273 | /* cmd, param, offset, width, type, arg_name */ | |
| 274 | #define DPRC_CMD_GET_OBJ_REGION(cmd, obj_type, obj_id, region_index) \ | |
| 275 | do { \ | |
| 276 | MC_CMD_OP(cmd, 0, 0, 32, int, obj_id); \ | |
| 277 | MC_CMD_OP(cmd, 0, 48, 8, uint8_t, region_index);\ | |
| 278 | MC_CMD_OP(cmd, 3, 0, 8, char, obj_type[0]);\ | |
| 279 | MC_CMD_OP(cmd, 3, 8, 8, char, obj_type[1]);\ | |
| 280 | MC_CMD_OP(cmd, 3, 16, 8, char, obj_type[2]);\ | |
| 281 | MC_CMD_OP(cmd, 3, 24, 8, char, obj_type[3]);\ | |
| 282 | MC_CMD_OP(cmd, 3, 32, 8, char, obj_type[4]);\ | |
| 283 | MC_CMD_OP(cmd, 3, 40, 8, char, obj_type[5]);\ | |
| 284 | MC_CMD_OP(cmd, 3, 48, 8, char, obj_type[6]);\ | |
| 285 | MC_CMD_OP(cmd, 3, 56, 8, char, obj_type[7]);\ | |
| 286 | MC_CMD_OP(cmd, 4, 0, 8, char, obj_type[8]);\ | |
| 287 | MC_CMD_OP(cmd, 4, 8, 8, char, obj_type[9]);\ | |
| 288 | MC_CMD_OP(cmd, 4, 16, 8, char, obj_type[10]);\ | |
| 289 | MC_CMD_OP(cmd, 4, 24, 8, char, obj_type[11]);\ | |
| 290 | MC_CMD_OP(cmd, 4, 32, 8, char, obj_type[12]);\ | |
| 291 | MC_CMD_OP(cmd, 4, 40, 8, char, obj_type[13]);\ | |
| 292 | MC_CMD_OP(cmd, 4, 48, 8, char, obj_type[14]);\ | |
| 293 | MC_CMD_OP(cmd, 4, 56, 8, char, obj_type[15]);\ | |
| 294 | } while (0) | |
| 295 | ||
| 296 | /* param, offset, width, type, arg_name */ | |
| 297 | #define DPRC_RSP_GET_OBJ_REGION(cmd, region_desc) \ | |
| 298 | do { \ | |
| 87457d11 | 299 | MC_RSP_OP(cmd, 1, 0, 32, uint32_t, region_desc->base_offset);\ |
| a2a55e51 | 300 | MC_RSP_OP(cmd, 2, 0, 32, uint32_t, region_desc->size); \ |
| 87457d11 PK |
301 | MC_RSP_OP(cmd, 2, 32, 4, enum dprc_region_type, region_desc->type);\ |
| 302 | MC_RSP_OP(cmd, 3, 0, 32, uint32_t, region_desc->flags);\ | |
| a2a55e51 PK |
303 | } while (0) |
| 304 | ||
| 1f1c25c7 | 305 | /* cmd, param, offset, width, type, arg_name */ |
| 87457d11 | 306 | #define DPRC_CMD_SET_OBJ_LABEL(cmd, obj_type, obj_id, label) \ |
| 1f1c25c7 | 307 | do { \ |
| 87457d11 | 308 | MC_CMD_OP(cmd, 0, 0, 32, int, obj_id); \ |
| 1f1c25c7 PK |
309 | MC_CMD_OP(cmd, 1, 0, 8, char, label[0]);\ |
| 310 | MC_CMD_OP(cmd, 1, 8, 8, char, label[1]);\ | |
| 311 | MC_CMD_OP(cmd, 1, 16, 8, char, label[2]);\ | |
| 312 | MC_CMD_OP(cmd, 1, 24, 8, char, label[3]);\ | |
| 313 | MC_CMD_OP(cmd, 1, 32, 8, char, label[4]);\ | |
| 314 | MC_CMD_OP(cmd, 1, 40, 8, char, label[5]);\ | |
| 315 | MC_CMD_OP(cmd, 1, 48, 8, char, label[6]);\ | |
| 316 | MC_CMD_OP(cmd, 1, 56, 8, char, label[7]);\ | |
| 317 | MC_CMD_OP(cmd, 2, 0, 8, char, label[8]);\ | |
| 318 | MC_CMD_OP(cmd, 2, 8, 8, char, label[9]);\ | |
| 319 | MC_CMD_OP(cmd, 2, 16, 8, char, label[10]);\ | |
| 320 | MC_CMD_OP(cmd, 2, 24, 8, char, label[11]);\ | |
| 321 | MC_CMD_OP(cmd, 2, 32, 8, char, label[12]);\ | |
| 322 | MC_CMD_OP(cmd, 2, 40, 8, char, label[13]);\ | |
| 323 | MC_CMD_OP(cmd, 2, 48, 8, char, label[14]);\ | |
| 324 | MC_CMD_OP(cmd, 2, 56, 8, char, label[15]);\ | |
| 87457d11 PK |
325 | MC_CMD_OP(cmd, 3, 0, 8, char, obj_type[0]);\ |
| 326 | MC_CMD_OP(cmd, 3, 8, 8, char, obj_type[1]);\ | |
| 327 | MC_CMD_OP(cmd, 3, 16, 8, char, obj_type[2]);\ | |
| 328 | MC_CMD_OP(cmd, 3, 24, 8, char, obj_type[3]);\ | |
| 329 | MC_CMD_OP(cmd, 3, 32, 8, char, obj_type[4]);\ | |
| 330 | MC_CMD_OP(cmd, 3, 40, 8, char, obj_type[5]);\ | |
| 331 | MC_CMD_OP(cmd, 3, 48, 8, char, obj_type[6]);\ | |
| 332 | MC_CMD_OP(cmd, 3, 56, 8, char, obj_type[7]);\ | |
| 333 | MC_CMD_OP(cmd, 4, 0, 8, char, obj_type[8]);\ | |
| 334 | MC_CMD_OP(cmd, 4, 8, 8, char, obj_type[9]);\ | |
| 335 | MC_CMD_OP(cmd, 4, 16, 8, char, obj_type[10]);\ | |
| 336 | MC_CMD_OP(cmd, 4, 24, 8, char, obj_type[11]);\ | |
| 337 | MC_CMD_OP(cmd, 4, 32, 8, char, obj_type[12]);\ | |
| 338 | MC_CMD_OP(cmd, 4, 40, 8, char, obj_type[13]);\ | |
| 339 | MC_CMD_OP(cmd, 4, 48, 8, char, obj_type[14]);\ | |
| 340 | MC_CMD_OP(cmd, 4, 56, 8, char, obj_type[15]);\ | |
| 1f1c25c7 PK |
341 | } while (0) |
| 342 | ||
| a2a55e51 | 343 | /* cmd, param, offset, width, type, arg_name */ |
| 87457d11 | 344 | #define DPRC_CMD_CONNECT(cmd, endpoint1, endpoint2, cfg) \ |
| a2a55e51 PK |
345 | do { \ |
| 346 | MC_CMD_OP(cmd, 0, 0, 32, int, endpoint1->id); \ | |
| 2557c5a9 | 347 | MC_CMD_OP(cmd, 0, 32, 32, int, endpoint1->if_id); \ |
| a2a55e51 | 348 | MC_CMD_OP(cmd, 1, 0, 32, int, endpoint2->id); \ |
| 2557c5a9 | 349 | MC_CMD_OP(cmd, 1, 32, 32, int, endpoint2->if_id); \ |
| a2a55e51 PK |
350 | MC_CMD_OP(cmd, 2, 0, 8, char, endpoint1->type[0]); \ |
| 351 | MC_CMD_OP(cmd, 2, 8, 8, char, endpoint1->type[1]); \ | |
| 352 | MC_CMD_OP(cmd, 2, 16, 8, char, endpoint1->type[2]); \ | |
| 353 | MC_CMD_OP(cmd, 2, 24, 8, char, endpoint1->type[3]); \ | |
| 354 | MC_CMD_OP(cmd, 2, 32, 8, char, endpoint1->type[4]); \ | |
| 355 | MC_CMD_OP(cmd, 2, 40, 8, char, endpoint1->type[5]); \ | |
| 356 | MC_CMD_OP(cmd, 2, 48, 8, char, endpoint1->type[6]); \ | |
| 357 | MC_CMD_OP(cmd, 2, 56, 8, char, endpoint1->type[7]); \ | |
| 358 | MC_CMD_OP(cmd, 3, 0, 8, char, endpoint1->type[8]); \ | |
| 359 | MC_CMD_OP(cmd, 3, 8, 8, char, endpoint1->type[9]); \ | |
| 360 | MC_CMD_OP(cmd, 3, 16, 8, char, endpoint1->type[10]); \ | |
| 361 | MC_CMD_OP(cmd, 3, 24, 8, char, endpoint1->type[11]); \ | |
| 362 | MC_CMD_OP(cmd, 3, 32, 8, char, endpoint1->type[12]); \ | |
| 363 | MC_CMD_OP(cmd, 3, 40, 8, char, endpoint1->type[13]); \ | |
| 364 | MC_CMD_OP(cmd, 3, 48, 8, char, endpoint1->type[14]); \ | |
| 365 | MC_CMD_OP(cmd, 3, 56, 8, char, endpoint1->type[15]); \ | |
| 87457d11 PK |
366 | MC_CMD_OP(cmd, 4, 0, 32, uint32_t, cfg->max_rate); \ |
| 367 | MC_CMD_OP(cmd, 4, 32, 32, uint32_t, cfg->committed_rate); \ | |
| a2a55e51 PK |
368 | MC_CMD_OP(cmd, 5, 0, 8, char, endpoint2->type[0]); \ |
| 369 | MC_CMD_OP(cmd, 5, 8, 8, char, endpoint2->type[1]); \ | |
| 370 | MC_CMD_OP(cmd, 5, 16, 8, char, endpoint2->type[2]); \ | |
| 371 | MC_CMD_OP(cmd, 5, 24, 8, char, endpoint2->type[3]); \ | |
| 372 | MC_CMD_OP(cmd, 5, 32, 8, char, endpoint2->type[4]); \ | |
| 373 | MC_CMD_OP(cmd, 5, 40, 8, char, endpoint2->type[5]); \ | |
| 374 | MC_CMD_OP(cmd, 5, 48, 8, char, endpoint2->type[6]); \ | |
| 375 | MC_CMD_OP(cmd, 5, 56, 8, char, endpoint2->type[7]); \ | |
| 376 | MC_CMD_OP(cmd, 6, 0, 8, char, endpoint2->type[8]); \ | |
| 377 | MC_CMD_OP(cmd, 6, 8, 8, char, endpoint2->type[9]); \ | |
| 378 | MC_CMD_OP(cmd, 6, 16, 8, char, endpoint2->type[10]); \ | |
| 379 | MC_CMD_OP(cmd, 6, 24, 8, char, endpoint2->type[11]); \ | |
| 380 | MC_CMD_OP(cmd, 6, 32, 8, char, endpoint2->type[12]); \ | |
| 381 | MC_CMD_OP(cmd, 6, 40, 8, char, endpoint2->type[13]); \ | |
| 382 | MC_CMD_OP(cmd, 6, 48, 8, char, endpoint2->type[14]); \ | |
| 383 | MC_CMD_OP(cmd, 6, 56, 8, char, endpoint2->type[15]); \ | |
| 384 | } while (0) | |
| 385 | ||
| 386 | /* cmd, param, offset, width, type, arg_name */ | |
| 387 | #define DPRC_CMD_DISCONNECT(cmd, endpoint) \ | |
| 388 | do { \ | |
| 389 | MC_CMD_OP(cmd, 0, 0, 32, int, endpoint->id); \ | |
| 87457d11 | 390 | MC_CMD_OP(cmd, 0, 32, 16, uint16_t, endpoint->if_id); \ |
| a2a55e51 PK |
391 | MC_CMD_OP(cmd, 1, 0, 8, char, endpoint->type[0]); \ |
| 392 | MC_CMD_OP(cmd, 1, 8, 8, char, endpoint->type[1]); \ | |
| 393 | MC_CMD_OP(cmd, 1, 16, 8, char, endpoint->type[2]); \ | |
| 394 | MC_CMD_OP(cmd, 1, 24, 8, char, endpoint->type[3]); \ | |
| 395 | MC_CMD_OP(cmd, 1, 32, 8, char, endpoint->type[4]); \ | |
| 396 | MC_CMD_OP(cmd, 1, 40, 8, char, endpoint->type[5]); \ | |
| 397 | MC_CMD_OP(cmd, 1, 48, 8, char, endpoint->type[6]); \ | |
| 398 | MC_CMD_OP(cmd, 1, 56, 8, char, endpoint->type[7]); \ | |
| 399 | MC_CMD_OP(cmd, 2, 0, 8, char, endpoint->type[8]); \ | |
| 400 | MC_CMD_OP(cmd, 2, 8, 8, char, endpoint->type[9]); \ | |
| 401 | MC_CMD_OP(cmd, 2, 16, 8, char, endpoint->type[10]); \ | |
| 402 | MC_CMD_OP(cmd, 2, 24, 8, char, endpoint->type[11]); \ | |
| 403 | MC_CMD_OP(cmd, 2, 32, 8, char, endpoint->type[12]); \ | |
| 404 | MC_CMD_OP(cmd, 2, 40, 8, char, endpoint->type[13]); \ | |
| 405 | MC_CMD_OP(cmd, 2, 48, 8, char, endpoint->type[14]); \ | |
| 406 | MC_CMD_OP(cmd, 2, 56, 8, char, endpoint->type[15]); \ | |
| 407 | } while (0) | |
| 408 | ||
| 409 | /* cmd, param, offset, width, type, arg_name */ | |
| 410 | #define DPRC_CMD_GET_CONNECTION(cmd, endpoint1) \ | |
| 411 | do { \ | |
| 2557c5a9 YG |
412 | MC_CMD_OP(cmd, 0, 0, 32, int, endpoint1->id); \ |
| 413 | MC_CMD_OP(cmd, 0, 32, 32, int, endpoint1->if_id); \ | |
| a2a55e51 PK |
414 | MC_CMD_OP(cmd, 1, 0, 8, char, endpoint1->type[0]); \ |
| 415 | MC_CMD_OP(cmd, 1, 8, 8, char, endpoint1->type[1]); \ | |
| 416 | MC_CMD_OP(cmd, 1, 16, 8, char, endpoint1->type[2]); \ | |
| 417 | MC_CMD_OP(cmd, 1, 24, 8, char, endpoint1->type[3]); \ | |
| 418 | MC_CMD_OP(cmd, 1, 32, 8, char, endpoint1->type[4]); \ | |
| 419 | MC_CMD_OP(cmd, 1, 40, 8, char, endpoint1->type[5]); \ | |
| 420 | MC_CMD_OP(cmd, 1, 48, 8, char, endpoint1->type[6]); \ | |
| 421 | MC_CMD_OP(cmd, 1, 56, 8, char, endpoint1->type[7]); \ | |
| 422 | MC_CMD_OP(cmd, 2, 0, 8, char, endpoint1->type[8]); \ | |
| 423 | MC_CMD_OP(cmd, 2, 8, 8, char, endpoint1->type[9]); \ | |
| 424 | MC_CMD_OP(cmd, 2, 16, 8, char, endpoint1->type[10]); \ | |
| 425 | MC_CMD_OP(cmd, 2, 24, 8, char, endpoint1->type[11]); \ | |
| 426 | MC_CMD_OP(cmd, 2, 32, 8, char, endpoint1->type[12]); \ | |
| 427 | MC_CMD_OP(cmd, 2, 40, 8, char, endpoint1->type[13]); \ | |
| 428 | MC_CMD_OP(cmd, 2, 48, 8, char, endpoint1->type[14]); \ | |
| 429 | MC_CMD_OP(cmd, 2, 56, 8, char, endpoint1->type[15]); \ | |
| 430 | } while (0) | |
| 431 | ||
| a2a55e51 PK |
432 | /* cmd, param, offset, width, type, arg_name */ |
| 433 | #define DPRC_RSP_GET_CONNECTION(cmd, endpoint2, state) \ | |
| 434 | do { \ | |
| 435 | MC_RSP_OP(cmd, 3, 0, 32, int, endpoint2->id); \ | |
| 87457d11 | 436 | MC_RSP_OP(cmd, 3, 32, 16, uint16_t, endpoint2->if_id); \ |
| a2a55e51 PK |
437 | MC_RSP_OP(cmd, 4, 0, 8, char, endpoint2->type[0]); \ |
| 438 | MC_RSP_OP(cmd, 4, 8, 8, char, endpoint2->type[1]); \ | |
| 439 | MC_RSP_OP(cmd, 4, 16, 8, char, endpoint2->type[2]); \ | |
| 440 | MC_RSP_OP(cmd, 4, 24, 8, char, endpoint2->type[3]); \ | |
| 441 | MC_RSP_OP(cmd, 4, 32, 8, char, endpoint2->type[4]); \ | |
| 442 | MC_RSP_OP(cmd, 4, 40, 8, char, endpoint2->type[5]); \ | |
| 443 | MC_RSP_OP(cmd, 4, 48, 8, char, endpoint2->type[6]); \ | |
| 444 | MC_RSP_OP(cmd, 4, 56, 8, char, endpoint2->type[7]); \ | |
| 445 | MC_RSP_OP(cmd, 5, 0, 8, char, endpoint2->type[8]); \ | |
| 446 | MC_RSP_OP(cmd, 5, 8, 8, char, endpoint2->type[9]); \ | |
| 447 | MC_RSP_OP(cmd, 5, 16, 8, char, endpoint2->type[10]); \ | |
| 448 | MC_RSP_OP(cmd, 5, 24, 8, char, endpoint2->type[11]); \ | |
| 449 | MC_RSP_OP(cmd, 5, 32, 8, char, endpoint2->type[12]); \ | |
| 450 | MC_RSP_OP(cmd, 5, 40, 8, char, endpoint2->type[13]); \ | |
| 451 | MC_RSP_OP(cmd, 5, 48, 8, char, endpoint2->type[14]); \ | |
| 452 | MC_RSP_OP(cmd, 5, 56, 8, char, endpoint2->type[15]); \ | |
| 453 | MC_RSP_OP(cmd, 6, 0, 32, int, state); \ | |
| 454 | } while (0) | |
| 455 | ||
| 456 | /* Data Path Resource Container API | |
| 457 | * Contains DPRC API for managing and querying DPAA resources | |
| 458 | */ | |
| 1f1c25c7 | 459 | |
| a2a55e51 PK |
460 | struct fsl_mc_io; |
| 461 | ||
| 462 | /** | |
| 463 | * Set this value as the icid value in dprc_cfg structure when creating a | |
| 464 | * container, in case the ICID is not selected by the user and should be | |
| 465 | * allocated by the DPRC from the pool of ICIDs. | |
| 466 | */ | |
| 467 | #define DPRC_GET_ICID_FROM_POOL (uint16_t)(~(0)) | |
| 468 | ||
| 469 | /** | |
| 470 | * Set this value as the portal_id value in dprc_cfg structure when creating a | |
| 471 | * container, in case the portal ID is not specifically selected by the | |
| 472 | * user and should be allocated by the DPRC from the pool of portal ids. | |
| 473 | */ | |
| 474 | #define DPRC_GET_PORTAL_ID_FROM_POOL (int)(~(0)) | |
| 475 | ||
| 476 | /** | |
| 477 | * dprc_get_container_id() - Get container ID associated with a given portal. | |
| 87457d11 PK |
478 | * @mc_io: Pointer to MC portal's I/O object |
| 479 | * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_' | |
| a2a55e51 PK |
480 | * @container_id: Requested container ID |
| 481 | * | |
| 482 | * Return: '0' on Success; Error code otherwise. | |
| 483 | */ | |
| 87457d11 PK |
484 | int dprc_get_container_id(struct fsl_mc_io *mc_io, |
| 485 | uint32_t cmd_flags, | |
| 486 | int *container_id); | |
| a2a55e51 PK |
487 | |
| 488 | /** | |
| 489 | * dprc_open() - Open DPRC object for use | |
| 490 | * @mc_io: Pointer to MC portal's I/O object | |
| 87457d11 | 491 | * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_' |
| a2a55e51 PK |
492 | * @container_id: Container ID to open |
| 493 | * @token: Returned token of DPRC object | |
| 494 | * | |
| 495 | * Return: '0' on Success; Error code otherwise. | |
| 496 | * | |
| 497 | * @warning Required before any operation on the object. | |
| 498 | */ | |
| 87457d11 PK |
499 | int dprc_open(struct fsl_mc_io *mc_io, |
| 500 | uint32_t cmd_flags, | |
| 501 | int container_id, | |
| 502 | uint16_t *token); | |
| a2a55e51 PK |
503 | |
| 504 | /** | |
| 505 | * dprc_close() - Close the control session of the object | |
| 506 | * @mc_io: Pointer to MC portal's I/O object | |
| 87457d11 | 507 | * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_' |
| a2a55e51 PK |
508 | * @token: Token of DPRC object |
| 509 | * | |
| 510 | * After this function is called, no further operations are | |
| 511 | * allowed on the object without opening a new control session. | |
| 512 | * | |
| 513 | * Return: '0' on Success; Error code otherwise. | |
| 514 | */ | |
| 87457d11 PK |
515 | int dprc_close(struct fsl_mc_io *mc_io, |
| 516 | uint32_t cmd_flags, | |
| 517 | uint16_t token); | |
| a2a55e51 PK |
518 | |
| 519 | /** | |
| 520 | * Container general options | |
| 521 | * | |
| 522 | * These options may be selected at container creation by the container creator | |
| 523 | * and can be retrieved using dprc_get_attributes() | |
| 524 | */ | |
| 525 | ||
| 526 | /* Spawn Policy Option allowed - Indicates that the new container is allowed | |
| 527 | * to spawn and have its own child containers. | |
| 528 | */ | |
| 529 | #define DPRC_CFG_OPT_SPAWN_ALLOWED 0x00000001 | |
| 530 | ||
| 531 | /* General Container allocation policy - Indicates that the new container is | |
| 532 | * allowed to allocate requested resources from its parent container; if not | |
| 533 | * set, the container is only allowed to use resources in its own pools; Note | |
| 534 | * that this is a container's global policy, but the parent container may | |
| 535 | * override it and set specific quota per resource type. | |
| 536 | */ | |
| 537 | #define DPRC_CFG_OPT_ALLOC_ALLOWED 0x00000002 | |
| 538 | ||
| 539 | /* Object initialization allowed - software context associated with this | |
| 540 | * container is allowed to invoke object initialization operations. | |
| 541 | */ | |
| 1f1c25c7 | 542 | #define DPRC_CFG_OPT_OBJ_CREATE_ALLOWED 0x00000004 |
| a2a55e51 PK |
543 | |
| 544 | /* Topology change allowed - software context associated with this | |
| 545 | * container is allowed to invoke topology operations, such as attach/detach | |
| 546 | * of network objects. | |
| 547 | */ | |
| 548 | #define DPRC_CFG_OPT_TOPOLOGY_CHANGES_ALLOWED 0x00000008 | |
| 549 | ||
| a2a55e51 | 550 | |
| 53e353fc | 551 | /* AIOP - Indicates that container belongs to AIOP. */ |
| a2a55e51 PK |
552 | #define DPRC_CFG_OPT_AIOP 0x00000020 |
| 553 | ||
| 53e353fc PK |
554 | /* IRQ Config - Indicates that the container allowed to configure its IRQs.*/ |
| 555 | #define DPRC_CFG_OPT_IRQ_CFG_ALLOWED 0x00000040 | |
| 556 | ||
| a2a55e51 PK |
557 | /** |
| 558 | * struct dprc_cfg - Container configuration options | |
| 559 | * @icid: Container's ICID; if set to 'DPRC_GET_ICID_FROM_POOL', a free | |
| 560 | * ICID value is allocated by the DPRC | |
| 561 | * @portal_id: Portal ID; if set to 'DPRC_GET_PORTAL_ID_FROM_POOL', a free | |
| 562 | * portal ID is allocated by the DPRC | |
| 563 | * @options: Combination of 'DPRC_CFG_OPT_<X>' options | |
| 1f1c25c7 | 564 | * @label: Object's label |
| a2a55e51 PK |
565 | */ |
| 566 | struct dprc_cfg { | |
| 567 | uint16_t icid; | |
| 568 | int portal_id; | |
| 569 | uint64_t options; | |
| 1f1c25c7 | 570 | char label[16]; |
| a2a55e51 PK |
571 | }; |
| 572 | ||
| 1ebbe4fc PK |
573 | /** |
| 574 | * dprc_create_container() - Create child container | |
| 575 | * @mc_io: Pointer to MC portal's I/O object | |
| 576 | * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_' | |
| 577 | * @token: Token of DPRC object | |
| 578 | * @cfg: Child container configuration | |
| 579 | * @child_container_id: Returned child container ID | |
| 580 | * @child_portal_offset: Returned child portal offset from MC portal base | |
| 581 | * | |
| 582 | * | |
| 583 | * Return: '0' on Success; Error code otherwise. | |
| 584 | */ | |
| 585 | int dprc_create_container(struct fsl_mc_io *mc_io, | |
| 586 | uint32_t cmd_flags, | |
| 587 | uint16_t token, | |
| 588 | struct dprc_cfg *cfg, | |
| 589 | int *child_container_id, | |
| 590 | uint64_t *child_portal_offset); | |
| 591 | ||
| 592 | /** | |
| 593 | * dprc_destroy_container() - Destroy child container. | |
| 594 | * @mc_io: Pointer to MC portal's I/O object | |
| 595 | * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_' | |
| 596 | * @token: Token of DPRC object | |
| 597 | * @child_container_id: ID of the container to destroy | |
| 598 | * | |
| 599 | * This function terminates the child container, so following this call the | |
| 600 | * child container ID becomes invalid. | |
| 601 | * | |
| 602 | * Notes: | |
| 603 | * - All resources and objects of the destroyed container are returned to the | |
| 604 | * parent container or destroyed if were created be the destroyed container. | |
| 605 | * - This function destroy all the child containers of the specified | |
| 606 | * container prior to destroying the container itself. | |
| 607 | * | |
| 608 | * warning: Only the parent container is allowed to destroy a child policy | |
| 609 | * Container 0 can't be destroyed | |
| 610 | * | |
| 611 | * Return: '0' on Success; Error code otherwise. | |
| 612 | * | |
| 613 | */ | |
| 614 | int dprc_destroy_container(struct fsl_mc_io *mc_io, | |
| 615 | uint32_t cmd_flags, | |
| 616 | uint16_t token, | |
| 617 | int child_container_id); | |
| 618 | ||
| a2a55e51 PK |
619 | /** |
| 620 | * dprc_reset_container - Reset child container. | |
| 621 | * @mc_io: Pointer to MC portal's I/O object | |
| 87457d11 | 622 | * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_' |
| a2a55e51 PK |
623 | * @token: Token of DPRC object |
| 624 | * @child_container_id: ID of the container to reset | |
| 625 | * | |
| 626 | * In case a software context crashes or becomes non-responsive, the parent | |
| 627 | * may wish to reset its resources container before the software context is | |
| 628 | * restarted. | |
| 629 | * | |
| 630 | * This routine informs all objects assigned to the child container that the | |
| 631 | * container is being reset, so they may perform any cleanup operations that are | |
| 632 | * needed. All objects handles that were owned by the child container shall be | |
| 633 | * closed. | |
| 634 | * | |
| 635 | * Note that such request may be submitted even if the child software context | |
| 636 | * has not crashed, but the resulting object cleanup operations will not be | |
| 637 | * aware of that. | |
| 638 | * | |
| 639 | * Return: '0' on Success; Error code otherwise. | |
| 640 | */ | |
| 87457d11 PK |
641 | int dprc_reset_container(struct fsl_mc_io *mc_io, |
| 642 | uint32_t cmd_flags, | |
| 643 | uint16_t token, | |
| 644 | int child_container_id); | |
| a2a55e51 PK |
645 | |
| 646 | /** | |
| 647 | * struct dprc_attributes - Container attributes | |
| 648 | * @container_id: Container's ID | |
| 649 | * @icid: Container's ICID | |
| 650 | * @portal_id: Container's portal ID | |
| 651 | * @options: Container's options as set at container's creation | |
| 652 | * @version: DPRC version | |
| 653 | */ | |
| 654 | struct dprc_attributes { | |
| 655 | int container_id; | |
| 656 | uint16_t icid; | |
| 657 | int portal_id; | |
| 658 | uint64_t options; | |
| a2a55e51 PK |
659 | }; |
| 660 | ||
| 661 | /** | |
| 662 | * dprc_get_attributes() - Obtains container attributes | |
| 663 | * @mc_io: Pointer to MC portal's I/O object | |
| 87457d11 | 664 | * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_' |
| a2a55e51 | 665 | * @token: Token of DPRC object |
| 87457d11 | 666 | * @attributes: Returned container attributes |
| a2a55e51 PK |
667 | * |
| 668 | * Return: '0' on Success; Error code otherwise. | |
| 669 | */ | |
| 670 | int dprc_get_attributes(struct fsl_mc_io *mc_io, | |
| 87457d11 | 671 | uint32_t cmd_flags, |
| a2a55e51 PK |
672 | uint16_t token, |
| 673 | struct dprc_attributes *attributes); | |
| 674 | ||
| 675 | /** | |
| 676 | * dprc_get_obj_count() - Obtains the number of objects in the DPRC | |
| 677 | * @mc_io: Pointer to MC portal's I/O object | |
| 87457d11 | 678 | * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_' |
| a2a55e51 PK |
679 | * @token: Token of DPRC object |
| 680 | * @obj_count: Number of objects assigned to the DPRC | |
| 681 | * | |
| 682 | * Return: '0' on Success; Error code otherwise. | |
| 683 | */ | |
| 87457d11 PK |
684 | int dprc_get_obj_count(struct fsl_mc_io *mc_io, |
| 685 | uint32_t cmd_flags, | |
| 686 | uint16_t token, | |
| 687 | int *obj_count); | |
| a2a55e51 PK |
688 | |
| 689 | /* Objects Attributes Flags */ | |
| 690 | ||
| 691 | /* Opened state - Indicates that an object is open by at least one owner */ | |
| 692 | #define DPRC_OBJ_STATE_OPEN 0x00000001 | |
| 693 | /* Plugged state - Indicates that the object is plugged */ | |
| 694 | #define DPRC_OBJ_STATE_PLUGGED 0x00000002 | |
| 695 | ||
| 53e353fc PK |
696 | /** |
| 697 | * Shareability flag - Object flag indicating no memory shareability. | |
| 698 | * the object generates memory accesses that are non coherent with other | |
| 699 | * masters; | |
| 700 | * user is responsible for proper memory handling through IOMMU configuration. | |
| 701 | */ | |
| 702 | #define DPRC_OBJ_FLAG_NO_MEM_SHAREABILITY 0x0001 | |
| 703 | ||
| a2a55e51 PK |
704 | /** |
| 705 | * struct dprc_obj_desc - Object descriptor, returned from dprc_get_obj() | |
| 706 | * @type: Type of object: NULL terminated string | |
| 707 | * @id: ID of logical object resource | |
| 708 | * @vendor: Object vendor identifier | |
| 709 | * @ver_major: Major version number | |
| 710 | * @ver_minor: Minor version number | |
| 711 | * @irq_count: Number of interrupts supported by the object | |
| 712 | * @region_count: Number of mappable regions supported by the object | |
| 713 | * @state: Object state: combination of DPRC_OBJ_STATE_ states | |
| 1f1c25c7 | 714 | * @label: Object label |
| 53e353fc | 715 | * @flags: Object's flags |
| a2a55e51 PK |
716 | */ |
| 717 | struct dprc_obj_desc { | |
| 718 | char type[16]; | |
| 719 | int id; | |
| 720 | uint16_t vendor; | |
| 721 | uint16_t ver_major; | |
| 722 | uint16_t ver_minor; | |
| 723 | uint8_t irq_count; | |
| 724 | uint8_t region_count; | |
| 725 | uint32_t state; | |
| 1f1c25c7 | 726 | char label[16]; |
| 53e353fc | 727 | uint16_t flags; |
| a2a55e51 PK |
728 | }; |
| 729 | ||
| 730 | /** | |
| 731 | * dprc_get_obj() - Get general information on an object | |
| 732 | * @mc_io: Pointer to MC portal's I/O object | |
| 87457d11 | 733 | * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_' |
| a2a55e51 PK |
734 | * @token: Token of DPRC object |
| 735 | * @obj_index: Index of the object to be queried (< obj_count) | |
| 736 | * @obj_desc: Returns the requested object descriptor | |
| 737 | * | |
| 738 | * The object descriptors are retrieved one by one by incrementing | |
| 739 | * obj_index up to (not including) the value of obj_count returned | |
| 740 | * from dprc_get_obj_count(). dprc_get_obj_count() must | |
| 741 | * be called prior to dprc_get_obj(). | |
| 742 | * | |
| 743 | * Return: '0' on Success; Error code otherwise. | |
| 744 | */ | |
| 745 | int dprc_get_obj(struct fsl_mc_io *mc_io, | |
| 87457d11 | 746 | uint32_t cmd_flags, |
| a2a55e51 PK |
747 | uint16_t token, |
| 748 | int obj_index, | |
| 749 | struct dprc_obj_desc *obj_desc); | |
| 750 | ||
| 751 | /** | |
| 1f1c25c7 PK |
752 | * dprc_get_res_count() - Obtains the number of free resources that are |
| 753 | * assigned to this container, by pool type | |
| a2a55e51 | 754 | * @mc_io: Pointer to MC portal's I/O object |
| 87457d11 | 755 | * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_' |
| a2a55e51 PK |
756 | * @token: Token of DPRC object |
| 757 | * @type: pool type | |
| 758 | * @res_count: Returned number of free resources of the given | |
| 759 | * resource type that are assigned to this DPRC | |
| 760 | * | |
| 761 | * Return: '0' on Success; Error code otherwise. | |
| 762 | */ | |
| 87457d11 PK |
763 | int dprc_get_res_count(struct fsl_mc_io *mc_io, |
| 764 | uint32_t cmd_flags, | |
| a2a55e51 PK |
765 | uint16_t token, |
| 766 | char *type, | |
| 767 | int *res_count); | |
| 768 | ||
| 769 | /** | |
| 770 | * enum dprc_iter_status - Iteration status | |
| 771 | * @DPRC_ITER_STATUS_FIRST: Perform first iteration | |
| 772 | * @DPRC_ITER_STATUS_MORE: Indicates more/next iteration is needed | |
| 773 | * @DPRC_ITER_STATUS_LAST: Indicates last iteration | |
| 774 | */ | |
| 775 | enum dprc_iter_status { | |
| 776 | DPRC_ITER_STATUS_FIRST = 0, | |
| 777 | DPRC_ITER_STATUS_MORE = 1, | |
| 778 | DPRC_ITER_STATUS_LAST = 2 | |
| 779 | }; | |
| 780 | ||
| 781 | /** | |
| 782 | * struct dprc_res_ids_range_desc - Resource ID range descriptor | |
| 783 | * @base_id: Base resource ID of this range | |
| 784 | * @last_id: Last resource ID of this range | |
| 785 | * @iter_status: Iteration status - should be set to DPRC_ITER_STATUS_FIRST at | |
| 786 | * first iteration; while the returned marker is DPRC_ITER_STATUS_MORE, | |
| 787 | * additional iterations are needed, until the returned marker is | |
| 788 | * DPRC_ITER_STATUS_LAST | |
| 789 | */ | |
| 790 | struct dprc_res_ids_range_desc { | |
| 791 | int base_id; | |
| 792 | int last_id; | |
| 793 | enum dprc_iter_status iter_status; | |
| 794 | }; | |
| 795 | ||
| 796 | /** | |
| 797 | * dprc_get_res_ids() - Obtains IDs of free resources in the container | |
| 798 | * @mc_io: Pointer to MC portal's I/O object | |
| 87457d11 | 799 | * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_' |
| a2a55e51 PK |
800 | * @token: Token of DPRC object |
| 801 | * @type: pool type | |
| 802 | * @range_desc: range descriptor | |
| 803 | * | |
| 804 | * Return: '0' on Success; Error code otherwise. | |
| 805 | */ | |
| 806 | int dprc_get_res_ids(struct fsl_mc_io *mc_io, | |
| 87457d11 | 807 | uint32_t cmd_flags, |
| a2a55e51 PK |
808 | uint16_t token, |
| 809 | char *type, | |
| 810 | struct dprc_res_ids_range_desc *range_desc); | |
| 811 | ||
| 87457d11 PK |
812 | /* Region flags */ |
| 813 | /* Cacheable - Indicates that region should be mapped as cacheable */ | |
| 814 | #define DPRC_REGION_CACHEABLE 0x00000001 | |
| 815 | ||
| 816 | /** | |
| 817 | * enum dprc_region_type - Region type | |
| 818 | * @DPRC_REGION_TYPE_MC_PORTAL: MC portal region | |
| 819 | * @DPRC_REGION_TYPE_QBMAN_PORTAL: Qbman portal region | |
| 820 | */ | |
| 821 | enum dprc_region_type { | |
| 822 | DPRC_REGION_TYPE_MC_PORTAL, | |
| 823 | DPRC_REGION_TYPE_QBMAN_PORTAL | |
| 824 | }; | |
| 825 | ||
| a2a55e51 PK |
826 | /** |
| 827 | * struct dprc_region_desc - Mappable region descriptor | |
| 1f1c25c7 PK |
828 | * @base_offset: Region offset from region's base address. |
| 829 | * For DPMCP and DPRC objects, region base is offset from SoC MC portals | |
| 830 | * base address; For DPIO, region base is offset from SoC QMan portals | |
| 831 | * base address | |
| a2a55e51 | 832 | * @size: Region size (in bytes) |
| 87457d11 PK |
833 | * @flags: Region attributes |
| 834 | * @type: Portal region type | |
| a2a55e51 PK |
835 | */ |
| 836 | struct dprc_region_desc { | |
| 87457d11 | 837 | uint32_t base_offset; |
| a2a55e51 | 838 | uint32_t size; |
| 87457d11 PK |
839 | uint32_t flags; |
| 840 | enum dprc_region_type type; | |
| a2a55e51 PK |
841 | }; |
| 842 | ||
| 843 | /** | |
| 844 | * dprc_get_obj_region() - Get region information for a specified object. | |
| 845 | * @mc_io: Pointer to MC portal's I/O object | |
| 87457d11 | 846 | * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_' |
| a2a55e51 | 847 | * @token: Token of DPRC object |
| 87457d11 | 848 | * @obj_type: Object type as returned in dprc_get_obj() |
| a2a55e51 PK |
849 | * @obj_id: Unique object instance as returned in dprc_get_obj() |
| 850 | * @region_index: The specific region to query | |
| 851 | * @region_desc: Returns the requested region descriptor | |
| 852 | * | |
| 853 | * Return: '0' on Success; Error code otherwise. | |
| 854 | */ | |
| 855 | int dprc_get_obj_region(struct fsl_mc_io *mc_io, | |
| 87457d11 | 856 | uint32_t cmd_flags, |
| a2a55e51 PK |
857 | uint16_t token, |
| 858 | char *obj_type, | |
| 859 | int obj_id, | |
| 860 | uint8_t region_index, | |
| 861 | struct dprc_region_desc *region_desc); | |
| 862 | /** | |
| 863 | * struct dprc_endpoint - Endpoint description for link connect/disconnect | |
| 864 | * operations | |
| 865 | * @type: Endpoint object type: NULL terminated string | |
| 866 | * @id: Endpoint object ID | |
| 87457d11 | 867 | * @if_id: Interface ID; should be set for endpoints with multiple |
| a2a55e51 PK |
868 | * interfaces ("dpsw", "dpdmux"); for others, always set to 0 |
| 869 | */ | |
| 870 | struct dprc_endpoint { | |
| 87457d11 PK |
871 | char type[16]; |
| 872 | int id; | |
| 873 | uint16_t if_id; | |
| 874 | }; | |
| 875 | ||
| 876 | /** | |
| 877 | * struct dprc_connection_cfg - Connection configuration. | |
| 878 | * Used for virtual connections only | |
| 879 | * @committed_rate: Committed rate (Mbits/s) | |
| 880 | * @max_rate: Maximum rate (Mbits/s) | |
| 881 | */ | |
| 882 | struct dprc_connection_cfg { | |
| 883 | uint32_t committed_rate; | |
| 884 | uint32_t max_rate; | |
| a2a55e51 PK |
885 | }; |
| 886 | ||
| 887 | /** | |
| 888 | * dprc_connect() - Connect two endpoints to create a network link between them | |
| 889 | * @mc_io: Pointer to MC portal's I/O object | |
| 87457d11 | 890 | * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_' |
| a2a55e51 PK |
891 | * @token: Token of DPRC object |
| 892 | * @endpoint1: Endpoint 1 configuration parameters | |
| 893 | * @endpoint2: Endpoint 2 configuration parameters | |
| 87457d11 PK |
894 | * @cfg: Connection configuration. The connection configuration is ignored for |
| 895 | * connections made to DPMAC objects, where rate is retrieved from the | |
| 896 | * MAC configuration. | |
| a2a55e51 PK |
897 | * |
| 898 | * Return: '0' on Success; Error code otherwise. | |
| 899 | */ | |
| 87457d11 PK |
900 | int dprc_connect(struct fsl_mc_io *mc_io, |
| 901 | uint32_t cmd_flags, | |
| 902 | uint16_t token, | |
| 903 | const struct dprc_endpoint *endpoint1, | |
| 904 | const struct dprc_endpoint *endpoint2, | |
| 905 | const struct dprc_connection_cfg *cfg); | |
| a2a55e51 PK |
906 | |
| 907 | /** | |
| 908 | * dprc_disconnect() - Disconnect one endpoint to remove its network connection | |
| 909 | * @mc_io: Pointer to MC portal's I/O object | |
| 87457d11 | 910 | * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_' |
| a2a55e51 PK |
911 | * @token: Token of DPRC object |
| 912 | * @endpoint: Endpoint configuration parameters | |
| 913 | * | |
| 914 | * Return: '0' on Success; Error code otherwise. | |
| 915 | */ | |
| 916 | int dprc_disconnect(struct fsl_mc_io *mc_io, | |
| 87457d11 | 917 | uint32_t cmd_flags, |
| a2a55e51 PK |
918 | uint16_t token, |
| 919 | const struct dprc_endpoint *endpoint); | |
| 920 | ||
| 921 | /** | |
| 922 | * dprc_get_connection() - Get connected endpoint and link status if connection | |
| 923 | * exists. | |
| 87457d11 PK |
924 | * @mc_io: Pointer to MC portal's I/O object |
| 925 | * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_' | |
| 926 | * @token: Token of DPRC object | |
| 927 | * @endpoint1: Endpoint 1 configuration parameters | |
| 928 | * @endpoint2: Returned endpoint 2 configuration parameters | |
| 53e353fc PK |
929 | * @state: Returned link state: |
| 930 | * 1 - link is up; | |
| 931 | * 0 - link is down; | |
| 932 | * -1 - no connection (endpoint2 information is irrelevant) | |
| a2a55e51 PK |
933 | * |
| 934 | * Return: '0' on Success; -ENAVAIL if connection does not exist. | |
| 935 | */ | |
| 936 | int dprc_get_connection(struct fsl_mc_io *mc_io, | |
| 87457d11 | 937 | uint32_t cmd_flags, |
| a2a55e51 PK |
938 | uint16_t token, |
| 939 | const struct dprc_endpoint *endpoint1, | |
| 940 | struct dprc_endpoint *endpoint2, | |
| 941 | int *state); | |
| 942 | ||
| 2557c5a9 YG |
943 | /** |
| 944 | * dprc_get_api_version - Retrieve DPRC Major and Minor version info. | |
| 945 | * | |
| 946 | * @mc_io: Pointer to MC portal's I/O object | |
| 947 | * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_' | |
| 948 | * @major_ver: DPRC major version | |
| 949 | * @minor_ver: DPRC minor version | |
| 950 | * | |
| 951 | * Return: '0' on Success; Error code otherwise. | |
| 952 | */ | |
| 953 | int dprc_get_api_version(struct fsl_mc_io *mc_io, | |
| 954 | u32 cmd_flags, | |
| 955 | u16 *major_ver, | |
| 956 | u16 *minor_ver); | |
| 957 | ||
| a2a55e51 | 958 | #endif /* _FSL_DPRC_H */ |