1/* 2 * Copyright 2012 The Android Open Source Project 3 * Copyright (c) 2013, The Linux Foundation. All rights reserved. 4 * Not a Contribution. 5 * 6 * Licensed under the Apache License, Version 2.0 (the "License"); 7 * you may not use this file except in compliance with the License. 8 * You may obtain a copy of the License at 9 * 10 * http://www.apache.org/licenses/LICENSE-2.0 11 * 12 * Unless required by applicable law or agreed to in writing, software 13 * distributed under the License is distributed on an "AS IS" BASIS, 14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 15 * See the License for the specific language governing permissions and 16 * limitations under the License. 17 */ 18#ifndef HW_ROME_H 19#define HW_ROME_H 20 21/****************************************************************************** 22** Constants & Macros 23******************************************************************************/ 24#define HCI_MAX_CMD_SIZE 260 25#define HCI_MAX_EVENT_SIZE 260 26#define PRINT_BUF_SIZE ((HCI_MAX_CMD_SIZE * 3) + 2) 27 28#define HCI_CHG_BAUD_CMD_OCF 0x0C 29#define HCI_VENDOR_CMD_OGF 0x3F 30#define WRITE_BDADDR_CMD_LEN 14 31#define WRITE_BAUD_CMD_LEN 6 32#define MAX_CMD_LEN WRITE_BDADDR_CMD_LEN 33#define GET_VERSION_OCF 0x1E 34 35#define PS_HDR_LEN 4 36#define HCI_VENDOR_CMD_OGF 0x3F 37#define HCI_PS_CMD_OCF 0x0B 38 39#define HCI_COMMAND_HDR_SIZE 3 40#define EVT_CMD_COMPLETE_SIZE 3 41#define EVT_CMD_STATUS 0x0F 42#define EVT_CMD_STATUS_SIZE 4 43#define HCI_EVENT_HDR_SIZE 2 44#define HCI_EV_SUCCESS 0x00 45/* HCI Socket options */ 46#define HCI_DATA_DIR 1 47#define HCI_FILTER 2 48#define HCI_TIME_STAMP 3 49 50#define P_ID_OFFSET (0) 51#define HCI_CMD_IND (1) 52#define EVENTCODE_OFFSET (1) 53#define EVT_PLEN (2) 54#define PLEN (3) 55#define CMD_RSP_OFFSET (3) 56#define RSP_TYPE_OFFSET (4) 57#define BAUDRATE_RSP_STATUS_OFFSET (4) 58#define CMD_STATUS_OFFSET (5) 59#define P_ROME_VER_OFFSET (4) 60#define P_BUILD_VER_OFFSET (6) 61#define P_BASE_ADDR_OFFSET (8) 62#define P_ENTRY_ADDR_OFFSET (12) 63#define P_LEN_OFFSET (16) 64#define P_CRC_OFFSET (20) 65#define P_CONTROL_OFFSET (24) 66#define PATCH_HDR_LEN (28) 67#define MAX_DATA_PER_SEGMENT (239) 68#define VSEVENT_CODE (0xFF) 69#define HC_VS_MAX_CMD_EVENT (0xFF) 70#define PATCH_PROD_ID_OFFSET (5) 71#define PATCH_PATCH_VER_OFFSET (9) 72#define PATCH_ROM_BUILD_VER_OFFSET (11) 73#define PATCH_SOC_VER_OFFSET (13) 74#define MAX_SIZE_PER_TLV_SEGMENT (243) 75 76/* VS Opcode */ 77#define HCI_PATCH_CMD_OCF (0) 78#define EDL_SET_BAUDRATE_CMD_OCF (0x48) 79#define EDL_WIPOWER_VS_CMD_OCF (0x1f) 80#define HCI_VS_GET_ADDON_FEATURES_SUPPORT (0x1d) 81 82/* VS Commands */ 83#define VSC_SET_BAUDRATE_REQ_LEN (1) 84#define EDL_PATCH_CMD_LEN (1) 85#define EDL_PATCH_CMD_REQ_LEN (1) 86#define EDL_WIP_QUERY_CHARGING_STATUS_LEN (0x01) 87#define EDL_WIP_START_HANDOFF_TO_HOST_LEN (0x01) 88#define EDL_PATCH_DLD_REQ_CMD (0x01) 89#define EDL_PATCH_RST_REQ_CMD (0x05) 90#define EDL_PATCH_SET_REQ_CMD (0x16) 91#define EDL_PATCH_ATCH_REQ_CMD (0x17) 92#define EDL_PATCH_VER_REQ_CMD (0x19) 93#define EDL_GET_BUILD_INFO (0x20) 94#define EDL_PATCH_TLV_REQ_CMD (0x1E) 95#define EDL_WIP_QUERY_CHARGING_STATUS_CMD (0x1D) 96#define EDL_WIP_START_HANDOFF_TO_HOST_CMD (0x1E) 97 98/* VS Event */ 99#define EDL_CMD_REQ_RES_EVT (0x00) 100#define EDL_CMD_EXE_STATUS_EVT (0x00) 101#define EDL_SET_BAUDRATE_RSP_EVT (0x92) 102#define EDL_PATCH_VER_RES_EVT (0x19) 103#define EDL_TVL_DNLD_RES_EVT (0x04) 104#define EDL_APP_VER_RES_EVT (0x02) 105#define EDL_WIP_QUERY_CHARGING_STATUS_EVT (0x18) 106#define EDL_WIP_START_HANDOFF_TO_HOST_EVENT (0x19) 107#define HCI_VS_GET_ADDON_FEATURES_EVENT (0x1B) 108#define HCI_VS_GET_BUILD_VER_EVT (0x05) 109#define HCI_VS_STRAY_EVT (0x17) 110 111/* Status Codes of HCI CMD execution*/ 112#define HCI_CMD_SUCCESS (0x0) 113#define PATCH_LEN_ERROR (0x1) 114#define PATCH_VER_ERROR (0x2) 115#define PATCH_CRC_ERROR (0x3) 116#define PATCH_NOT_FOUND (0x4) 117#define TLV_TYPE_ERROR (0x10) 118#define NVM_ACCESS_CODE (0x0B) 119#define BAUDRATE_CHANGE_SUCCESS (1) 120 121/* Wipower status codes */ 122#define WIPOWER_IN_EMBEDDED_MODE 0x01 123#define NON_WIPOWER_MODE 0x02 124 125/* mask to validate support for wipower */ 126#define ADDON_FEATURES_EVT_WIPOWER_MASK (0x01) 127 128/* TLV_TYPE */ 129#define TLV_TYPE_PATCH (1) 130#define TLV_TYPE_NVM (2) 131 132/* NVM */ 133#define MAX_TAG_CMD 30 134#define TAG_END 0xFF 135#define NVM_ACCESS_SET 0x01 136#define TAG_NUM_OFFSET 5 137#define TAG_NUM_2 2 138#define TAG_BDADDR_OFFSET 7 139 140/* NVM Tags specifically used for ROME 1.0 */ 141#define ROME_1_0_100022_1 0x101000221 142#define ROME_1_0_100019 0x101000190 143#define ROME_1_0_6002 0x100600200 144 145/* Default NVM Version setting for ROME 1.0 */ 146#define NVM_VERSION ROME_1_0_100022_1 147 148 149#define LSH(val, n) ((uint32_t)(val) << (n)) 150#define EXTRACT_BYTE(val, pos) (char) (((val) >> (8 * (pos))) & 0xFF) 151#define CALC_SEG_SIZE(len, max) ((plen) % (max))?((plen/max)+1) : ((plen) / (max)) 152 153#define ROME_FW_PATH "/system/etc/firmware/rampatch.img" 154#define ROME_RAMPATCH_TLV_PATH "/system/etc/firmware/rampatch_tlv.img" 155#define ROME_NVM_TLV_PATH "/system/etc/firmware/nvm_tlv.bin" 156#define ROME_RAMPATCH_TLV_1_0_3_PATH "/system/etc/firmware/rampatch_tlv_1.3.tlv" 157#define ROME_NVM_TLV_1_0_3_PATH "/system/etc/firmware/nvm_tlv_1.3.bin" 158#define ROME_RAMPATCH_TLV_2_0_1_PATH "/system/etc/firmware/rampatch_tlv_2.1.tlv" 159#define ROME_NVM_TLV_2_0_1_PATH "/system/etc/firmware/nvm_tlv_2.1.bin" 160#define ROME_RAMPATCH_TLV_3_0_0_PATH "/bt_firmware/image/btfw30.tlv" 161#define ROME_NVM_TLV_3_0_0_PATH "/bt_firmware/image/btnv30.bin" 162#define ROME_RAMPATCH_TLV_3_0_2_PATH "/bt_firmware/image/btfw32.tlv" 163#define ROME_NVM_TLV_3_0_2_PATH "/bt_firmware/image/btnv32.bin" 164//#define ROME_RAMPATCH_TLV_3_0_0_PATH "/system/etc/firmware/rampatch_tlv_3.0.tlv" 165//#define ROME_NVM_TLV_3_0_0_PATH "/system/etc/firmware/nvm_tlv_3.0.bin" 166//#define ROME_RAMPATCH_TLV_3_0_2_PATH "/system/etc/firmware/rampatch_tlv_3.2.tlv" 167//#define ROME_NVM_TLV_3_0_2_PATH "/system/etc/firmware/nvm_tlv_3.2.bin" 168 169#define ROME_3_1_FW_SU "bprm.cnss.3.1" 170#define ROME_3_2_FW_SU "btfwp.cnss.3.2" 171 172/* Rome 3.1 FW SU release has been branched from rome 3.0 SU 224 173 So, rome 3.1 formula is SU = patch version -(0xE0 = 224) - 0x111 -1 174*/ 175#define ROME_3_1_FW_SW_OFFSET 0x01F2 176 177/* Rome 3.2 FW SU formula is SU = patch version - 0x111 -1 */ 178#define ROME_3_2_FW_SW_OFFSET 0x0112 179 180/* This header value in rampatch file decides event handling mechanism in the HOST */ 181#define ROME_SKIP_EVT_NONE 0x00 182#define ROME_SKIP_EVT_VSE 0x01 183#define ROME_SKIP_EVT_CC 0x02 184#define ROME_SKIP_EVT_VSE_CC 0x03 185 186/****************************************************************************** 187** Local type definitions 188******************************************************************************/ 189typedef struct { 190 unsigned short rom_version; 191 unsigned short build_version; 192} __attribute__ ((packed)) patch_version; 193 194typedef struct { 195 unsigned int patch_id; 196 patch_version patch_ver; 197 unsigned int patch_base_addr; 198 unsigned int patch_entry_addr; 199 unsigned short patch_length; 200 int patch_crc; 201 unsigned short patch_ctrl; 202} __attribute__ ((packed)) patch_info; 203 204typedef struct { 205 unsigned int tlv_data_len; 206 unsigned int tlv_patch_data_len; 207 unsigned char sign_ver; 208 unsigned char sign_algorithm; 209 unsigned char dwnd_cfg; 210 unsigned char reserved1; 211 unsigned short prod_id; 212 unsigned short build_ver; 213 unsigned short patch_ver; 214 unsigned short reserved2; 215 unsigned int patch_entry_addr; 216} __attribute__ ((packed)) tlv_patch_hdr; 217 218typedef struct { 219 unsigned short tag_id; 220 unsigned short tag_len; 221 unsigned int tag_ptr; 222 unsigned int tag_ex_flag; 223} __attribute__ ((packed)) tlv_nvm_hdr; 224 225typedef struct { 226 unsigned char tlv_type; 227 unsigned char tlv_length1; 228 unsigned char tlv_length2; 229 unsigned char tlv_length3; 230 231 union{ 232 tlv_patch_hdr patch; 233 tlv_nvm_hdr nvm; 234 }tlv; 235} __attribute__ ((packed)) tlv_patch_info; 236 237 238enum{ 239 BAUDRATE_115200 = 0x00, 240 BAUDRATE_57600 = 0x01, 241 BAUDRATE_38400 = 0x02, 242 BAUDRATE_19200 = 0x03, 243 BAUDRATE_9600 = 0x04, 244 BAUDRATE_230400 = 0x05, 245 BAUDRATE_250000 = 0x06, 246 BAUDRATE_460800 = 0x07, 247 BAUDRATE_500000 = 0x08, 248 BAUDRATE_720000 = 0x09, 249 BAUDRATE_921600 = 0x0A, 250 BAUDRATE_1000000 = 0x0B, 251 BAUDRATE_1250000 = 0x0C, 252 BAUDRATE_2000000 = 0x0D, 253 BAUDRATE_3000000 = 0x0E, 254 BAUDRATE_4000000 = 0x0F, 255 BAUDRATE_1600000 = 0x10, 256 BAUDRATE_3200000 = 0x11, 257 BAUDRATE_3500000 = 0x12, 258 BAUDRATE_AUTO = 0xFE, 259 BAUDRATE_Reserved = 0xFF 260}; 261 262enum{ 263 ROME_PATCH_VER_0100 = 0x0100, 264 ROME_PATCH_VER_0101 = 0x0101, 265 ROME_PATCH_VER_0200 = 0x0200, 266 ROME_PATCH_VER_0300 = 0x0300, 267 ROME_PATCH_VER_0302 = 0x0302 268 }; 269 270enum{ 271 ROME_SOC_ID_00 = 0x00000000, 272 ROME_SOC_ID_11 = 0x00000011, 273 ROME_SOC_ID_22 = 0x00000022, 274 ROME_SOC_ID_44 = 0x00000044 275}; 276 277enum{ 278 ROME_VER_UNKNOWN = 0, 279 ROME_VER_1_0 = ((ROME_PATCH_VER_0100 << 16 ) | ROME_SOC_ID_00 ), 280 ROME_VER_1_1 = ((ROME_PATCH_VER_0101 << 16 ) | ROME_SOC_ID_00 ), 281 ROME_VER_1_3 = ((ROME_PATCH_VER_0200 << 16 ) | ROME_SOC_ID_00 ), 282 ROME_VER_2_1 = ((ROME_PATCH_VER_0200 << 16 ) | ROME_SOC_ID_11 ), 283 ROME_VER_3_0 = ((ROME_PATCH_VER_0300 << 16 ) | ROME_SOC_ID_22 ), 284 ROME_VER_3_2 = ((ROME_PATCH_VER_0302 << 16 ) | ROME_SOC_ID_44 ) 285}; 286#endif /* HW_ROME_H */ 287