/* * Copyright (c) 2013-2014, The Linux Foundation. All rights reserved. * Not a Contribution. * Copyright 2012 The Android Open Source Project * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ #ifndef HW_ROME_H #define HW_ROME_H /****************************************************************************** ** Constants & Macros ******************************************************************************/ #define HCI_MAX_CMD_SIZE 260 #define PRINT_BUF_SIZE ((HCI_MAX_CMD_SIZE * 3) + 2) /* HCI Command/Event Opcode */ #define HCI_RESET 0x0C03 #define NVITEM 0 #define RDWR_PROT 1 #define NVITEM_SIZE 2 #define PERSIST_HEADER_LEN 3 #define BD_ADDR_LEN 6 #define MSM_ENABLE_FLOW_CTRL 16 #define MSM_DISABLE_FLOW_CTRL 17 typedef enum { USERIAL_OP_FLOW_ON, USERIAL_OP_FLOW_OFF, USERIAL_OP_NOP, } userial_vendor_ioctl_op_t; /* vendor serial control block */ typedef struct { int fd; /* fd to Bluetooth device */ struct termios termios; /* serial terminal of BT port */ char port_name[256]; } vnd_userial_cb_t; /**** baud rates ****/ #define USERIAL_BAUD_300 0 #define USERIAL_BAUD_600 1 #define USERIAL_BAUD_1200 2 #define USERIAL_BAUD_2400 3 #define USERIAL_BAUD_9600 4 #define USERIAL_BAUD_19200 5 #define USERIAL_BAUD_57600 6 #define USERIAL_BAUD_115200 7 #define USERIAL_BAUD_230400 8 #define USERIAL_BAUD_460800 9 #define USERIAL_BAUD_921600 10 #define USERIAL_BAUD_1M 11 #define USERIAL_BAUD_1_5M 12 #define USERIAL_BAUD_2M 13 #define USERIAL_BAUD_3M 14 #define USERIAL_BAUD_4M 15 #define USERIAL_BAUD_AUTO 16 #ifndef FALSE #define FALSE 0 #endif #ifndef TRUE #define TRUE (!FALSE) #endif #define HCI_CHG_BAUD_CMD_OCF 0x0C #define HCI_VENDOR_CMD_OGF 0x3F #define WRITE_BDADDR_CMD_LEN 14 #define WRITE_BAUD_CMD_LEN 6 #define MAX_CMD_LEN WRITE_BDADDR_CMD_LEN #define GET_VERSION_OCF 0x1E #define PS_HDR_LEN 4 #define HCI_VENDOR_CMD_OGF 0x3F #define HCI_PS_CMD_OCF 0x0B #define HCI_EV_SUCCESS 0x00 #define P_ID_OFFSET (0) #define HCI_CMD_IND (1) #define EVENTCODE_OFFSET (1) #define EVT_PLEN (2) #define PLEN (3) #define CMD_RSP_OFFSET (3) #define RSP_TYPE_OFFSET (4) #define BAUDRATE_RSP_STATUS_OFFSET (4) #define CMD_STATUS_OFFSET (5) #define P_ROME_VER_OFFSET (4) #define P_BUILD_VER_OFFSET (6) #define P_BASE_ADDR_OFFSET (8) #define P_ENTRY_ADDR_OFFSET (12) #define P_LEN_OFFSET (16) #define P_CRC_OFFSET (20) #define P_CONTROL_OFFSET (24) #define PATCH_HDR_LEN (28) #define MAX_DATA_PER_SEGMENT (239) #define VSEVENT_CODE (0xFF) #define HC_VS_MAX_CMD_EVENT (0xFF) #define PATCH_PROD_ID_OFFSET (5) #define PATCH_PATCH_VER_OFFSET (9) #define PATCH_ROM_BUILD_VER_OFFSET (11) #define PATCH_SOC_VER_OFFSET (13) #define MAX_SIZE_PER_TLV_SEGMENT (243) /* VS Opcode */ #define HCI_PATCH_CMD_OCF (0) #define EDL_SET_BAUDRATE_CMD_OCF (0x48) /* VS Commands */ #define VSC_SET_BAUDRATE_REQ_LEN (1) #define EDL_PATCH_CMD_LEN (1) #define EDL_PATCH_CMD_REQ_LEN (1) #define EDL_PATCH_DLD_REQ_CMD (0x01) #define EDL_PATCH_RST_REQ_CMD (0x05) #define EDL_PATCH_SET_REQ_CMD (0x16) #define EDL_PATCH_ATCH_REQ_CMD (0x17) #define EDL_PATCH_VER_REQ_CMD (0x19) #define EDL_PATCH_TLV_REQ_CMD (0x1E) #define VSC_DISABLE_IBS_LEN (0x04) /* VS Event */ #define EDL_CMD_REQ_RES_EVT (0x00) #define EDL_CMD_EXE_STATUS_EVT (0x00) #define EDL_SET_BAUDRATE_RSP_EVT (0x92) #define EDL_PATCH_VER_RES_EVT (0x19) #define EDL_TVL_DNLD_RES_EVT (0x04) #define EDL_APP_VER_RES_EVT (0x02) /* Status Codes of HCI CMD execution*/ #define HCI_CMD_SUCCESS (0x0) #define PATCH_LEN_ERROR (0x1) #define PATCH_VER_ERROR (0x2) #define PATCH_CRC_ERROR (0x3) #define PATCH_NOT_FOUND (0x4) #define TLV_TYPE_ERROR (0x10) #define NVM_ACCESS_CODE (0x0B) #define BAUDRATE_CHANGE_SUCCESS (1) /* TLV_TYPE */ #define TLV_TYPE_PATCH (1) #define TLV_TYPE_NVM (2) /* NVM */ #define MAX_TAG_CMD 30 #define TAG_END 0xFF #define NVM_ACCESS_SET 0x01 #define TAG_NUM_OFFSET 5 #define TAG_NUM_2 2 #define TAG_NUM_44 44 #define TAG_BDADDR_OFFSET 7 #define PCM_MS_OFFSET_1 9 #define PCM_MS_OFFSET_2 33 #define PCM_SLAVE 1 #define PCM_MASTER 0 #define PCM_ROLE_BIT_OFFSET 4 #define MAX_RETRY_CNT 1 #define SELECT_TIMEOUT 3 /* NVM Tags specifically used for ROME 1.0 */ #define ROME_1_0_100022_1 0x101000221 #define ROME_1_0_100019 0x101000190 #define ROME_1_0_6002 0x100600200 /* Default NVM Version setting for ROME 1.0 */ #define NVM_VERSION ROME_1_0_100022_1 #define LSH(val, n) ((unsigned int)(val) << (n)) #define EXTRACT_BYTE(val, pos) (char) (((val) >> (8 * (pos))) & 0xFF) #define CALC_SEG_SIZE(len, max) ((plen) % (max))?((plen/max)+1) : ((plen) / (max)) #define ROME_FW_PATH "/lib/firmware/qca_bt/rampatch.img" #define ROME_RAMPATCH_TLV_PATH "/lib/firmware/qca_bt/rampatch_tlv.img" #define ROME_NVM_TLV_PATH "/lib/firmware/qca_bt/nvm_tlv.bin" #define ROME_RAMPATCH_TLV_1_0_3_PATH "/lib/firmware/qca_bt/rampatch_tlv_1.3.tlv" #define ROME_NVM_TLV_1_0_3_PATH "/lib/firmware/qca_bt/nvm_tlv_1.3.bin" #define ROME_RAMPATCH_TLV_2_0_1_PATH "/lib/firmware/qca_bt/rampatch_tlv_2.1.tlv" #define ROME_NVM_TLV_2_0_1_PATH "/lib/firmware/qca_bt/nvm_tlv_2.1.bin" #define ROME_RAMPATCH_TLV_3_0_0_PATH "/lib/firmware/qca_bt/rampatch_tlv_3.0.tlv" #define ROME_NVM_TLV_3_0_0_PATH "/lib/firmware/qca_bt/nvm_tlv_3.0.bin" #define ROME_RAMPATCH_TLV_3_0_2_PATH "/lib/firmware/qca_bt/rampatch_tlv_3.2.tlv" #define ROME_NVM_TLV_3_0_2_PATH "/lib/firmware/qca_bt/nvm_tlv_3.2.bin" #define TF_RAMPATCH_TLV_1_0_0_PATH "/lib/firmware/qca/rampatch_tlv_tf_1.0.tlv" #define TF_NVM_TLV_1_0_0_PATH "/lib/firmware/qca/nvm_tlv_tf_1.0.bin" #define TF_RAMPATCH_TLV_1_0_1_PATH "/lib/firmware/qca/rampatch_tlv_tf_1.1.tlv" #define TF_NVM_TLV_1_0_1_PATH "/lib/firmware/qca/nvm_tlv_tf_1.1.bin" /* This header value in rampatch file decides event handling mechanism in the HOST */ #define ROME_SKIP_EVT_NONE 0x00 #define ROME_SKIP_EVT_VSE 0x01 #define ROME_SKIP_EVT_CC 0x02 #define ROME_SKIP_EVT_VSE_CC 0x03 #define PCM_CONFIG_FILE_PATH "/etc/bluetooth/pcm.conf" /****************************************************************************** ** Local type definitions ******************************************************************************/ typedef struct { unsigned short rom_version; unsigned short build_version; } __attribute__ ((packed)) patch_version; typedef struct { unsigned int patch_id; patch_version patch_ver; unsigned int patch_base_addr; unsigned int patch_entry_addr; unsigned short patch_length; int patch_crc; unsigned short patch_ctrl; } __attribute__ ((packed)) patch_info; typedef struct { unsigned int tlv_data_len; unsigned int tlv_patch_data_len; unsigned char sign_ver; unsigned char sign_algorithm; unsigned char dwnd_cfg; unsigned char reserved1; unsigned short prod_id; unsigned short build_ver; unsigned short patch_ver; unsigned short reserved2; unsigned int patch_entry_addr; } __attribute__ ((packed)) tlv_patch_hdr; typedef struct { unsigned short tag_id; unsigned short tag_len; unsigned int tag_ptr; unsigned int tag_ex_flag; } __attribute__ ((packed)) tlv_nvm_hdr; typedef struct { unsigned char tlv_type; unsigned char tlv_length1; unsigned char tlv_length2; unsigned char tlv_length3; union { tlv_patch_hdr patch; tlv_nvm_hdr nvm; } tlv; } __attribute__ ((packed)) tlv_patch_info; enum { BAUDRATE_115200 = 0x00, BAUDRATE_57600 = 0x01, BAUDRATE_38400 = 0x02, BAUDRATE_19200 = 0x03, BAUDRATE_9600 = 0x04, BAUDRATE_230400 = 0x05, BAUDRATE_250000 = 0x06, BAUDRATE_460800 = 0x07, BAUDRATE_500000 = 0x08, BAUDRATE_720000 = 0x09, BAUDRATE_921600 = 0x0A, BAUDRATE_1000000 = 0x0B, BAUDRATE_1250000 = 0x0C, BAUDRATE_2000000 = 0x0D, BAUDRATE_3000000 = 0x0E, BAUDRATE_4000000 = 0x0F, BAUDRATE_1600000 = 0x10, BAUDRATE_3200000 = 0x11, BAUDRATE_3500000 = 0x12, BAUDRATE_AUTO = 0xFE, BAUDRATE_Reserved = 0xFF }; enum { ROME_PATCH_VER_0100 = 0x0100, ROME_PATCH_VER_0101 = 0x0101, ROME_PATCH_VER_0200 = 0x0200, ROME_PATCH_VER_0300 = 0x0300, ROME_PATCH_VER_0302 = 0x0302 }; enum { ROME_SOC_ID_00 = 0x00000000, ROME_SOC_ID_11 = 0x00000011, ROME_SOC_ID_13 = 0x00000013, ROME_SOC_ID_22 = 0x00000022, ROME_SOC_ID_23 = 0x00000023, ROME_SOC_ID_44 = 0x00000044 }; enum { ROME_VER_UNKNOWN = 0, ROME_VER_1_0 = ((ROME_PATCH_VER_0100 << 16 ) | ROME_SOC_ID_00 ), ROME_VER_1_1 = ((ROME_PATCH_VER_0101 << 16 ) | ROME_SOC_ID_00 ), ROME_VER_1_3 = ((ROME_PATCH_VER_0200 << 16 ) | ROME_SOC_ID_00 ), ROME_VER_2_1 = ((ROME_PATCH_VER_0200 << 16 ) | ROME_SOC_ID_11 ), ROME_VER_3_0 = ((ROME_PATCH_VER_0300 << 16 ) | ROME_SOC_ID_22 ), ROME_VER_3_2 = ((ROME_PATCH_VER_0302 << 16 ) | ROME_SOC_ID_44 ), TUFELLO_VER_1_0 = ((ROME_PATCH_VER_0300 << 16 ) | ROME_SOC_ID_13 ), TUFELLO_VER_1_1 = ((ROME_PATCH_VER_0302 << 16 ) | ROME_SOC_ID_23 ) }; #endif /* HW_ROME_H */