| /* |
| * |
| * Copyright (c) 2011-2015 The Linux Foundation. All rights reserved. |
| * |
| * This file is based on include/net/bluetooth/hci_core.h |
| * |
| * Written 2000,2001 by Maxim Krasnyansky <maxk@qualcomm.com> |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License version 2 as |
| * published by the Free Software Foundation; |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS |
| * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS. |
| * IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) AND AUTHOR(S) BE LIABLE FOR ANY |
| * CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES |
| * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN |
| * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF |
| * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
| * |
| * ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS, |
| * COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS |
| * SOFTWARE IS DISCLAIMED. |
| */ |
| |
| #ifndef __UAPI_RADIO_HCI_CORE_H |
| #define __UAPI_RADIO_HCI_CORE_H |
| |
| #include <linux/skbuff.h> |
| #include <linux/interrupt.h> |
| #include <linux/mutex.h> |
| #include <linux/atomic.h> |
| #include <media/radio-iris-commands.h> |
| |
| #define MIN_TX_TONE_VAL 0x00 |
| #define MAX_TX_TONE_VAL 0x07 |
| #define MIN_HARD_MUTE_VAL 0x00 |
| #define MAX_HARD_MUTE_VAL 0x03 |
| #define MIN_SRCH_MODE 0x00 |
| #define MAX_SRCH_MODE 0x09 |
| #define MIN_SCAN_DWELL 0x00 |
| #define MAX_SCAN_DWELL 0x0F |
| #define MIN_SIG_TH 0x00 |
| #define MAX_SIG_TH 0x03 |
| #define MIN_PTY 0X00 |
| #define MAX_PTY 0x1F |
| #define MIN_PI 0x0000 |
| #define MAX_PI 0xFFFF |
| #define MIN_SRCH_STATIONS_CNT 0x00 |
| #define MAX_SRCH_STATIONS_CNT 0x14 |
| #define MIN_CHAN_SPACING 0x00 |
| #define MAX_CHAN_SPACING 0x02 |
| #define MIN_EMPHASIS 0x00 |
| #define MAX_EMPHASIS 0x01 |
| #define MIN_RDS_STD 0x00 |
| #define MAX_RDS_STD 0x02 |
| #define MIN_ANTENNA_VAL 0x00 |
| #define MAX_ANTENNA_VAL 0x01 |
| #define MIN_TX_PS_REPEAT_CNT 0x01 |
| #define MAX_TX_PS_REPEAT_CNT 0x0F |
| #define MIN_SOFT_MUTE 0x00 |
| #define MAX_SOFT_MUTE 0x01 |
| #define MIN_PEEK_ACCESS_LEN 0x01 |
| #define MAX_PEEK_ACCESS_LEN 0xF9 |
| #define MIN_RESET_CNTR 0x00 |
| #define MAX_RESET_CNTR 0x01 |
| #define MIN_HLSI 0x00 |
| #define MAX_HLSI 0x02 |
| #define MIN_NOTCH_FILTER 0x00 |
| #define MAX_NOTCH_FILTER 0x02 |
| #define MIN_INTF_DET_OUT_LW_TH 0x00 |
| #define MAX_INTF_DET_OUT_LW_TH 0xFF |
| #define MIN_INTF_DET_OUT_HG_TH 0x00 |
| #define MAX_INTF_DET_OUT_HG_TH 0xFF |
| #define MIN_SINR_TH -128 |
| #define MAX_SINR_TH 127 |
| #define MIN_SINR_SAMPLES 0x01 |
| #define MAX_SINR_SAMPLES 0xFF |
| #define MIN_BLEND_HI -128 |
| #define MAX_BLEND_HI 127 |
| |
| |
| /* ---- HCI Packet structures ---- */ |
| #define RADIO_HCI_COMMAND_HDR_SIZE sizeof(struct radio_hci_command_hdr) |
| #define RADIO_HCI_EVENT_HDR_SIZE sizeof(struct radio_hci_event_hdr) |
| |
| /* HCI data types */ |
| #define RADIO_HCI_COMMAND_PKT 0x11 |
| #define RADIO_HCI_EVENT_PKT 0x14 |
| /*HCI reponce packets*/ |
| #define MAX_RIVA_PEEK_RSP_SIZE 251 |
| /* default data access */ |
| #define DEFAULT_DATA_OFFSET 2 |
| #define DEFAULT_DATA_SIZE 249 |
| /* Power levels are 0-7, but SOC will expect values from 0-255 |
| * So the each level step size will be 255/7 = 36 */ |
| #define FM_TX_PWR_LVL_STEP_SIZE 36 |
| #define FM_TX_PWR_LVL_0 0 /* Lowest power lvl that can be set for Tx */ |
| #define FM_TX_PWR_LVL_MAX 7 /* Max power lvl for Tx */ |
| #define FM_TX_PHY_CFG_MODE 0x3c |
| #define FM_TX_PHY_CFG_LEN 0x10 |
| #define FM_TX_PWR_GAIN_OFFSET 14 |
| /**RDS CONFIG MODE**/ |
| #define FM_RDS_CNFG_MODE 0x0f |
| #define FM_RDS_CNFG_LEN 0x10 |
| #define AF_RMSSI_TH_LSB_OFFSET 10 |
| #define AF_RMSSI_TH_MSB_OFFSET 11 |
| #define AF_RMSSI_SAMPLES_OFFSET 15 |
| /**RX CONFIG MODE**/ |
| #define FM_RX_CONFG_MODE 0x15 |
| #define FM_RX_CNFG_LEN 0x20 |
| #define GD_CH_RMSSI_TH_OFFSET 12 |
| #define MAX_GD_CH_RMSSI_TH 127 |
| #define SRCH_ALGO_TYPE_OFFSET 25 |
| #define SINRFIRSTSTAGE_OFFSET 26 |
| #define RMSSIFIRSTSTAGE_OFFSET 27 |
| #define CF0TH12_BYTE1_OFFSET 8 |
| #define CF0TH12_BYTE2_OFFSET 9 |
| #define CF0TH12_BYTE3_OFFSET 10 |
| #define CF0TH12_BYTE4_OFFSET 11 |
| #define MAX_SINR_FIRSTSTAGE 127 |
| #define MAX_RMSSI_FIRSTSTAGE 127 |
| #define RDS_PS0_XFR_MODE 0x01 |
| #define RDS_PS0_LEN 6 |
| #define RX_REPEATE_BYTE_OFFSET 5 |
| #define FM_SPUR_TBL_SIZE 240 |
| #define SPUR_DATA_LEN 16 |
| #define ENTRIES_EACH_CMD 15 |
| #define SPUR_DATA_INDEX 2 |
| #define FM_AF_LIST_MAX_SIZE 200 |
| #define AF_LIST_MAX (FM_AF_LIST_MAX_SIZE / 4) /* Each AF frequency consist |
| of sizeof(int) bytes */ |
| #define MAX_BLEND_INDEX 49 |
| /* HCI timeouts */ |
| #define RADIO_HCI_TIMEOUT (10000) /* 10 seconds */ |
| |
| #define TUNE_PARAM 16 |
| #define FM_RDS_3A_GRP (0x40) |
| struct radio_hci_command_hdr { |
| __le16 opcode; /* OCF & OGF */ |
| __u8 plen; |
| } __attribute__((packed)); |
| |
| struct radio_hci_event_hdr { |
| __u8 evt; |
| __u8 plen; |
| } __attribute__((packed)); |
| |
| struct radio_hci_dev { |
| char name[8]; |
| unsigned long flags; |
| __u16 id; |
| __u8 bus; |
| __u8 dev_type; |
| __u8 dev_name[248]; |
| __u8 dev_class[3]; |
| __u8 features[8]; |
| __u8 commands[64]; |
| |
| unsigned int data_block_len; |
| unsigned long cmd_last_tx; |
| |
| struct sk_buff *sent_cmd; |
| |
| __u32 req_status; |
| __u32 req_result; |
| atomic_t cmd_cnt; |
| |
| struct tasklet_struct cmd_task; |
| struct tasklet_struct rx_task; |
| struct tasklet_struct tx_task; |
| |
| struct sk_buff_head rx_q; |
| struct sk_buff_head raw_q; |
| struct sk_buff_head cmd_q; |
| |
| struct mutex req_lock; |
| wait_queue_head_t req_wait_q; |
| |
| int (*open)(struct radio_hci_dev *hdev); |
| int (*close)(struct radio_hci_dev *hdev); |
| int (*flush)(struct radio_hci_dev *hdev); |
| int (*send)(struct sk_buff *skb); |
| void (*destruct)(struct radio_hci_dev *hdev); |
| void (*notify)(struct radio_hci_dev *hdev, unsigned int evt); |
| void (*close_smd)(void); |
| }; |
| |
| int radio_hci_register_dev(struct radio_hci_dev *hdev); |
| int radio_hci_unregister_dev(struct radio_hci_dev *hdev); |
| int radio_hci_recv_frame(struct sk_buff *skb); |
| int radio_hci_send_cmd(struct radio_hci_dev *hdev, __u16 opcode, __u32 plen, |
| void *param); |
| void radio_hci_event_packet(struct radio_hci_dev *hdev, struct sk_buff *skb); |
| |
| /* Opcode OCF */ |
| /* HCI recv control commands opcode */ |
| #define HCI_OCF_FM_ENABLE_RECV_REQ 0x0001 |
| #define HCI_OCF_FM_DISABLE_RECV_REQ 0x0002 |
| #define HCI_OCF_FM_GET_RECV_CONF_REQ 0x0003 |
| #define HCI_OCF_FM_SET_RECV_CONF_REQ 0x0004 |
| #define HCI_OCF_FM_SET_MUTE_MODE_REQ 0x0005 |
| #define HCI_OCF_FM_SET_STEREO_MODE_REQ 0x0006 |
| #define HCI_OCF_FM_SET_ANTENNA 0x0007 |
| #define HCI_OCF_FM_SET_SIGNAL_THRESHOLD 0x0008 |
| #define HCI_OCF_FM_GET_SIGNAL_THRESHOLD 0x0009 |
| #define HCI_OCF_FM_GET_STATION_PARAM_REQ 0x000A |
| #define HCI_OCF_FM_GET_PROGRAM_SERVICE_REQ 0x000B |
| #define HCI_OCF_FM_GET_RADIO_TEXT_REQ 0x000C |
| #define HCI_OCF_FM_GET_AF_LIST_REQ 0x000D |
| #define HCI_OCF_FM_SEARCH_STATIONS 0x000E |
| #define HCI_OCF_FM_SEARCH_RDS_STATIONS 0x000F |
| #define HCI_OCF_FM_SEARCH_STATIONS_LIST 0x0010 |
| #define HCI_OCF_FM_CANCEL_SEARCH 0x0011 |
| #define HCI_OCF_FM_RDS_GRP 0x0012 |
| #define HCI_OCF_FM_RDS_GRP_PROCESS 0x0013 |
| #define HCI_OCF_FM_EN_WAN_AVD_CTRL 0x0014 |
| #define HCI_OCF_FM_EN_NOTCH_CTRL 0x0015 |
| #define HCI_OCF_FM_SET_EVENT_MASK 0x0016 |
| #define HCI_OCF_FM_SET_CH_DET_THRESHOLD 0x0017 |
| #define HCI_OCF_FM_GET_CH_DET_THRESHOLD 0x0018 |
| #define HCI_OCF_FM_SET_BLND_TBL 0x001B |
| #define HCI_OCF_FM_GET_BLND_TBL 0x001C |
| /* HCI trans control commans opcode*/ |
| #define HCI_OCF_FM_ENABLE_TRANS_REQ 0x0001 |
| #define HCI_OCF_FM_DISABLE_TRANS_REQ 0x0002 |
| #define HCI_OCF_FM_GET_TRANS_CONF_REQ 0x0003 |
| #define HCI_OCF_FM_SET_TRANS_CONF_REQ 0x0004 |
| #define HCI_OCF_FM_RDS_RT_REQ 0x0008 |
| #define HCI_OCF_FM_RDS_PS_REQ 0x0009 |
| |
| |
| /* HCI common control commands opcode */ |
| #define HCI_OCF_FM_TUNE_STATION_REQ 0x0001 |
| #define HCI_OCF_FM_DEFAULT_DATA_READ 0x0002 |
| #define HCI_OCF_FM_DEFAULT_DATA_WRITE 0x0003 |
| #define HCI_OCF_FM_RESET 0x0004 |
| #define HCI_OCF_FM_GET_FEATURE_LIST 0x0005 |
| #define HCI_OCF_FM_DO_CALIBRATION 0x0006 |
| #define HCI_OCF_FM_SET_CALIBRATION 0x0007 |
| #define HCI_OCF_FM_SET_SPUR_TABLE 0x0008 |
| #define HCI_OCF_FM_GET_SPUR_TABLE 0x0009 |
| |
| /*HCI Status parameters commands*/ |
| #define HCI_OCF_FM_READ_GRP_COUNTERS 0x0001 |
| |
| /*HCI Diagnostic commands*/ |
| #define HCI_OCF_FM_PEEK_DATA 0x0002 |
| #define HCI_OCF_FM_POKE_DATA 0x0003 |
| #define HCI_OCF_FM_SSBI_PEEK_REG 0x0004 |
| #define HCI_OCF_FM_SSBI_POKE_REG 0x0005 |
| #define HCI_OCF_FM_STATION_DBG_PARAM 0x0007 |
| #define HCI_FM_SET_INTERNAL_TONE_GENRATOR 0x0008 |
| |
| /* Opcode OGF */ |
| #define HCI_OGF_FM_RECV_CTRL_CMD_REQ 0x0013 |
| #define HCI_OGF_FM_TRANS_CTRL_CMD_REQ 0x0014 |
| #define HCI_OGF_FM_COMMON_CTRL_CMD_REQ 0x0015 |
| #define HCI_OGF_FM_STATUS_PARAMETERS_CMD_REQ 0x0016 |
| #define HCI_OGF_FM_TEST_CMD_REQ 0x0017 |
| #define HCI_OGF_FM_DIAGNOSTIC_CMD_REQ 0x003F |
| |
| /* Command opcode pack/unpack */ |
| #define hci_opcode_pack(ogf, ocf) ((__u16) ((ocf & 0x03ff)|(ogf << 10))) |
| #define hci_opcode_ogf(op) (op >> 10) |
| #define hci_opcode_ocf(op) (op & 0x03ff) |
| #define hci_recv_ctrl_cmd_op_pack(ocf) \ |
| ((__u16) hci_opcode_pack(HCI_OGF_FM_RECV_CTRL_CMD_REQ, ocf)) |
| #define hci_trans_ctrl_cmd_op_pack(ocf) \ |
| ((__u16) hci_opcode_pack(HCI_OGF_FM_TRANS_CTRL_CMD_REQ, ocf)) |
| #define hci_common_cmd_op_pack(ocf) \ |
| ((__u16) hci_opcode_pack(HCI_OGF_FM_COMMON_CTRL_CMD_REQ, ocf)) |
| #define hci_status_param_op_pack(ocf) \ |
| ((__u16) hci_opcode_pack(HCI_OGF_FM_STATUS_PARAMETERS_CMD_REQ, ocf)) |
| #define hci_diagnostic_cmd_op_pack(ocf) \ |
| ((__u16) hci_opcode_pack(HCI_OGF_FM_DIAGNOSTIC_CMD_REQ, ocf)) |
| |
| |
| /* HCI commands with no arguments*/ |
| #define HCI_FM_ENABLE_RECV_CMD 1 |
| #define HCI_FM_DISABLE_RECV_CMD 2 |
| #define HCI_FM_GET_RECV_CONF_CMD 3 |
| #define HCI_FM_GET_STATION_PARAM_CMD 4 |
| #define HCI_FM_GET_SIGNAL_TH_CMD 5 |
| #define HCI_FM_GET_PROGRAM_SERVICE_CMD 6 |
| #define HCI_FM_GET_RADIO_TEXT_CMD 7 |
| #define HCI_FM_GET_AF_LIST_CMD 8 |
| #define HCI_FM_CANCEL_SEARCH_CMD 9 |
| #define HCI_FM_RESET_CMD 10 |
| #define HCI_FM_GET_FEATURES_CMD 11 |
| #define HCI_FM_STATION_DBG_PARAM_CMD 12 |
| #define HCI_FM_ENABLE_TRANS_CMD 13 |
| #define HCI_FM_DISABLE_TRANS_CMD 14 |
| #define HCI_FM_GET_TX_CONFIG 15 |
| #define HCI_FM_GET_DET_CH_TH_CMD 16 |
| #define HCI_FM_GET_BLND_TBL_CMD 17 |
| |
| /* Defines for FM TX*/ |
| #define TX_PS_DATA_LENGTH 108 |
| #define TX_RT_DATA_LENGTH 64 |
| #define PS_STRING_LEN 9 |
| |
| /* ----- HCI Command request ----- */ |
| struct hci_fm_recv_conf_req { |
| __u8 emphasis; |
| __u8 ch_spacing; |
| __u8 rds_std; |
| __u8 hlsi; |
| __u32 band_low_limit; |
| __u32 band_high_limit; |
| } __attribute__((packed)); |
| |
| /* ----- HCI Command request ----- */ |
| struct hci_fm_trans_conf_req_struct { |
| __u8 emphasis; |
| __u8 rds_std; |
| __u32 band_low_limit; |
| __u32 band_high_limit; |
| } __attribute__((packed)); |
| |
| |
| /* ----- HCI Command request ----- */ |
| struct hci_fm_tx_ps { |
| __u8 ps_control; |
| __u16 pi; |
| __u8 pty; |
| __u8 ps_repeatcount; |
| __u8 ps_num; |
| __u8 ps_data[TX_PS_DATA_LENGTH]; |
| } __attribute__((packed)); |
| |
| struct hci_fm_tx_rt { |
| __u8 rt_control; |
| __u16 pi; |
| __u8 pty; |
| __u8 rt_len; |
| __u8 rt_data[TX_RT_DATA_LENGTH]; |
| } __attribute__((packed)); |
| |
| struct hci_fm_mute_mode_req { |
| __u8 hard_mute; |
| __u8 soft_mute; |
| } __attribute__((packed)); |
| |
| struct hci_fm_stereo_mode_req { |
| __u8 stereo_mode; |
| __u8 sig_blend; |
| __u8 intf_blend; |
| __u8 most_switch; |
| } __attribute__((packed)); |
| |
| struct hci_fm_search_station_req { |
| __u8 srch_mode; |
| __u8 scan_time; |
| __u8 srch_dir; |
| } __attribute__((packed)); |
| |
| struct hci_fm_search_rds_station_req { |
| struct hci_fm_search_station_req srch_station; |
| __u8 srch_pty; |
| __u16 srch_pi; |
| } __attribute__((packed)); |
| |
| struct hci_fm_search_station_list_req { |
| __u8 srch_list_mode; |
| __u8 srch_list_dir; |
| __u32 srch_list_max; |
| __u8 srch_pty; |
| } __attribute__((packed)); |
| |
| struct hci_fm_rds_grp_req { |
| __u32 rds_grp_enable_mask; |
| __u32 rds_buf_size; |
| __u8 en_rds_change_filter; |
| } __attribute__((packed)); |
| |
| struct hci_fm_en_avd_ctrl_req { |
| __u8 no_freqs; |
| __u8 freq_index; |
| __u8 lo_shft; |
| __u16 freq_min; |
| __u16 freq_max; |
| } __attribute__((packed)); |
| |
| struct hci_fm_def_data_rd_req { |
| __u8 mode; |
| __u8 length; |
| __u8 param_len; |
| __u8 param; |
| } __attribute__((packed)); |
| |
| struct hci_fm_def_data_wr_req { |
| __u8 mode; |
| __u8 length; |
| __u8 data[DEFAULT_DATA_SIZE]; |
| } __attribute__((packed)); |
| |
| struct hci_fm_riva_data { |
| __u8 subopcode; |
| __u32 start_addr; |
| __u8 length; |
| } __attribute__((packed)); |
| |
| struct hci_fm_riva_poke { |
| struct hci_fm_riva_data cmd_params; |
| __u8 data[MAX_RIVA_PEEK_RSP_SIZE]; |
| } __attribute__((packed)); |
| |
| struct hci_fm_ssbi_req { |
| __u16 start_addr; |
| __u8 data; |
| } __attribute__((packed)); |
| struct hci_fm_ssbi_peek { |
| __u16 start_address; |
| } __attribute__((packed)); |
| |
| struct hci_fm_ch_det_threshold { |
| char sinr; |
| __u8 sinr_samples; |
| __u8 low_th; |
| __u8 high_th; |
| |
| } __attribute__((packed)); |
| |
| struct hci_fm_blend_table { |
| __u8 ucBlendType; |
| __u8 ucBlendRampRateUp; |
| __u8 ucBlendDebounceNumSampleUp; |
| __u8 ucBlendDebounceIdxUp; |
| __u8 ucBlendSinrIdxSkipStep; |
| __u8 scBlendSinrHi; |
| __u8 scBlendRmssiHi; |
| __u8 ucBlendIndexHi; |
| __u8 ucBlendIndex[MAX_BLEND_INDEX]; |
| } __attribute__((packed)); |
| |
| /*HCI events*/ |
| #define HCI_EV_TUNE_STATUS 0x01 |
| #define HCI_EV_RDS_LOCK_STATUS 0x02 |
| #define HCI_EV_STEREO_STATUS 0x03 |
| #define HCI_EV_SERVICE_AVAILABLE 0x04 |
| #define HCI_EV_SEARCH_PROGRESS 0x05 |
| #define HCI_EV_SEARCH_RDS_PROGRESS 0x06 |
| #define HCI_EV_SEARCH_LIST_PROGRESS 0x07 |
| #define HCI_EV_RDS_RX_DATA 0x08 |
| #define HCI_EV_PROGRAM_SERVICE 0x09 |
| #define HCI_EV_RADIO_TEXT 0x0A |
| #define HCI_EV_FM_AF_LIST 0x0B |
| #define HCI_EV_TX_RDS_GRP_AVBLE 0x0C |
| #define HCI_EV_TX_RDS_GRP_COMPL 0x0D |
| #define HCI_EV_TX_RDS_CONT_GRP_COMPL 0x0E |
| #define HCI_EV_CMD_COMPLETE 0x0F |
| #define HCI_EV_CMD_STATUS 0x10 |
| #define HCI_EV_TUNE_COMPLETE 0x11 |
| #define HCI_EV_SEARCH_COMPLETE 0x12 |
| #define HCI_EV_SEARCH_RDS_COMPLETE 0x13 |
| #define HCI_EV_SEARCH_LIST_COMPLETE 0x14 |
| |
| #define HCI_REQ_DONE 0 |
| #define HCI_REQ_PEND 1 |
| #define HCI_REQ_CANCELED 2 |
| #define HCI_REQ_STATUS 3 |
| |
| #define MAX_RAW_RDS_GRPS 21 |
| |
| #define RDSGRP_DATA_OFFSET 0x1 |
| |
| /*RT PLUS*/ |
| #define DUMMY_CLASS 0 |
| #define RT_PLUS_LEN_1_TAG 3 |
| #define RT_ERT_FLAG_BIT 5 |
| |
| /*TAG1*/ |
| #define TAG1_MSB_OFFSET 3 |
| #define TAG1_MSB_MASK 7 |
| #define TAG1_LSB_OFFSET 5 |
| #define TAG1_POS_MSB_MASK 31 |
| #define TAG1_POS_MSB_OFFSET 1 |
| #define TAG1_POS_LSB_OFFSET 7 |
| #define TAG1_LEN_OFFSET 1 |
| #define TAG1_LEN_MASK 63 |
| |
| /*TAG2*/ |
| #define TAG2_MSB_OFFSET 5 |
| #define TAG2_MSB_MASK 1 |
| #define TAG2_LSB_OFFSET 3 |
| #define TAG2_POS_MSB_MASK 7 |
| #define TAG2_POS_MSB_OFFSET 3 |
| #define TAG2_POS_LSB_OFFSET 5 |
| #define TAG2_LEN_MASK 31 |
| |
| #define AGT_MASK 31 |
| /*Extract 5 left most bits of lsb of 2nd block*/ |
| #define AGT(x) (x & AGT_MASK) |
| /*16 bits of 4th block*/ |
| #define AID(lsb, msb) ((msb << 8) | (lsb)) |
| /*Extract 5 right most bits of msb of 2nd block*/ |
| #define GTC(blk2msb) (blk2msb >> 3) |
| |
| #define GRP_3A 0x6 |
| #define RT_PLUS_AID 0x4bd7 |
| |
| /*ERT*/ |
| #define ERT_AID 0x6552 |
| #define CARRIAGE_RETURN 0x000D |
| #define MAX_ERT_SEGMENT 31 |
| #define ERT_FORMAT_DIR_BIT 1 |
| |
| #define EXTRACT_BIT(data, bit_pos) ((data & (1 << bit_pos)) >> bit_pos) |
| |
| struct hci_ev_tune_status { |
| __u8 sub_event; |
| __le32 station_freq; |
| __u8 serv_avble; |
| char rssi; |
| __u8 stereo_prg; |
| __u8 rds_sync_status; |
| __u8 mute_mode; |
| char sinr; |
| __u8 intf_det_th; |
| } __attribute__((packed)); |
| |
| struct rds_blk_data { |
| __u8 rdsMsb; |
| __u8 rdsLsb; |
| __u8 blockStatus; |
| } __attribute__((packed)); |
| |
| struct rds_grp_data { |
| struct rds_blk_data rdsBlk[4]; |
| } __attribute__((packed)); |
| |
| struct hci_ev_rds_rx_data { |
| __u8 num_rds_grps; |
| struct rds_grp_data rds_grp_data[MAX_RAW_RDS_GRPS]; |
| } __attribute__((packed)); |
| |
| struct hci_ev_prg_service { |
| __le16 pi_prg_id; |
| __u8 pty_prg_type; |
| __u8 ta_prg_code_type; |
| __u8 ta_ann_code_flag; |
| __u8 ms_switch_code_flag; |
| __u8 dec_id_ctrl_code_flag; |
| __u8 ps_num; |
| __u8 prg_service_name[119]; |
| } __attribute__((packed)); |
| |
| struct hci_ev_radio_text { |
| __le16 pi_prg_id; |
| __u8 pty_prg_type; |
| __u8 ta_prg_code_type; |
| __u8 txt_ab_flag; |
| __u8 radio_txt[64]; |
| } __attribute__((packed)); |
| |
| struct hci_ev_af_list { |
| __le32 tune_freq; |
| __le16 pi_code; |
| __u8 af_size; |
| __u8 af_list[FM_AF_LIST_MAX_SIZE]; |
| } __attribute__((packed)); |
| |
| struct hci_ev_cmd_complete { |
| __u8 num_hci_cmd_pkts; |
| __le16 cmd_opcode; |
| } __attribute__((packed)); |
| |
| struct hci_ev_cmd_status { |
| __u8 status; |
| __u8 num_hci_cmd_pkts; |
| __le16 status_opcode; |
| } __attribute__((packed)); |
| |
| struct hci_ev_srch_st { |
| __le32 station_freq; |
| __u8 rds_cap; |
| __u8 pty; |
| __le16 status_opcode; |
| } __attribute__((packed)); |
| |
| struct hci_ev_rel_freq { |
| __u8 rel_freq_msb; |
| __u8 rel_freq_lsb; |
| |
| } __attribute__((packed)); |
| struct hci_ev_srch_list_compl { |
| __u8 num_stations_found; |
| struct hci_ev_rel_freq rel_freq[20]; |
| } __attribute__((packed)); |
| |
| /* ----- HCI Event Response ----- */ |
| struct hci_fm_conf_rsp { |
| __u8 status; |
| struct hci_fm_recv_conf_req recv_conf_rsp; |
| } __attribute__((packed)); |
| |
| struct hci_fm_get_trans_conf_rsp { |
| __u8 status; |
| struct hci_fm_trans_conf_req_struct trans_conf_rsp; |
| } __attribute__((packed)); |
| struct hci_fm_sig_threshold_rsp { |
| __u8 status; |
| __u8 sig_threshold; |
| } __attribute__((packed)); |
| |
| struct hci_fm_station_rsp { |
| struct hci_ev_tune_status station_rsp; |
| } __attribute__((packed)); |
| |
| struct hci_fm_prgm_srv_rsp { |
| __u8 status; |
| struct hci_ev_prg_service prg_srv; |
| } __attribute__((packed)); |
| |
| struct hci_fm_radio_txt_rsp { |
| __u8 status; |
| struct hci_ev_radio_text rd_txt; |
| } __attribute__((packed)); |
| |
| struct hci_fm_af_list_rsp { |
| __u8 status; |
| struct hci_ev_af_list rd_txt; |
| } __attribute__((packed)); |
| |
| struct hci_fm_data_rd_rsp { |
| __u8 status; |
| __u8 ret_data_len; |
| __u8 data[DEFAULT_DATA_SIZE]; |
| } __attribute__((packed)); |
| |
| struct hci_fm_feature_list_rsp { |
| __u8 status; |
| __u8 feature_mask; |
| } __attribute__((packed)); |
| |
| struct hci_fm_dbg_param_rsp { |
| __u8 status; |
| __u8 blend; |
| __u8 soft_mute; |
| __u8 inf_blend; |
| __u8 inf_soft_mute; |
| __u8 pilot_pil; |
| __u8 io_verc; |
| __u8 in_det_out; |
| } __attribute__((packed)); |
| |
| #define CLKSPURID_INDEX0 0 |
| #define CLKSPURID_INDEX1 5 |
| #define CLKSPURID_INDEX2 10 |
| #define CLKSPURID_INDEX3 15 |
| #define CLKSPURID_INDEX4 20 |
| #define CLKSPURID_INDEX5 25 |
| |
| #define MAX_SPUR_FREQ_LIMIT 30 |
| #define CKK_SPUR 0x3B |
| #define SPUR_DATA_SIZE 0x4 |
| #define SPUR_ENTRIES_PER_ID 0x5 |
| |
| #define COMPUTE_SPUR(val) ((((val) - (76000)) / (50))) |
| #define GET_FREQ(val, bit) ((bit == 1) ? ((val) >> 8) : ((val) & 0xFF)) |
| #define GET_SPUR_ENTRY_LEVEL(val) ((val) / (5)) |
| |
| struct hci_fm_spur_data { |
| __u32 freq[MAX_SPUR_FREQ_LIMIT]; |
| __s8 rmssi[MAX_SPUR_FREQ_LIMIT]; |
| __u8 enable[MAX_SPUR_FREQ_LIMIT]; |
| } __attribute__((packed)); |
| |
| |
| /* HCI dev events */ |
| #define RADIO_HCI_DEV_REG 1 |
| #define RADIO_HCI_DEV_WRITE 2 |
| |
| #define hci_req_lock(d) mutex_lock(&d->req_lock) |
| #define hci_req_unlock(d) mutex_unlock(&d->req_lock) |
| |
| /* FM RDS */ |
| #define RDS_PTYPE 2 |
| #define RDS_PID_LOWER 1 |
| #define RDS_PID_HIGHER 0 |
| #define RDS_OFFSET 5 |
| #define RDS_PS_LENGTH_OFFSET 7 |
| #define RDS_STRING 8 |
| #define RDS_PS_DATA_OFFSET 8 |
| #define RDS_CONFIG_OFFSET 3 |
| #define RDS_AF_JUMP_OFFSET 4 |
| #define PI_CODE_OFFSET 4 |
| #define AF_SIZE_OFFSET 6 |
| #define AF_LIST_OFFSET 7 |
| #define RT_A_B_FLAG_OFFSET 4 |
| /*FM states*/ |
| |
| enum radio_state_t { |
| FM_OFF, |
| FM_RECV, |
| FM_TRANS, |
| FM_RESET, |
| FM_CALIB, |
| FM_TURNING_OFF, |
| FM_RECV_TURNING_ON, |
| FM_TRANS_TURNING_ON, |
| FM_MAX_NO_STATES, |
| }; |
| |
| enum emphasis_type { |
| FM_RX_EMP75 = 0x0, |
| FM_RX_EMP50 = 0x1 |
| }; |
| |
| enum channel_space_type { |
| FM_RX_SPACE_200KHZ = 0x0, |
| FM_RX_SPACE_100KHZ = 0x1, |
| FM_RX_SPACE_50KHZ = 0x2 |
| }; |
| |
| enum high_low_injection { |
| AUTO_HI_LO_INJECTION = 0x0, |
| LOW_SIDE_INJECTION = 0x1, |
| HIGH_SIDE_INJECTION = 0x2 |
| }; |
| |
| enum fm_rds_type { |
| FM_RX_RDBS_SYSTEM = 0x0, |
| FM_RX_RDS_SYSTEM = 0x1 |
| }; |
| |
| enum iris_region_t { |
| IRIS_REGION_US, |
| IRIS_REGION_EU, |
| IRIS_REGION_JAPAN, |
| IRIS_REGION_JAPAN_WIDE, |
| IRIS_REGION_OTHER |
| }; |
| |
| #define STD_BUF_SIZE (256) |
| |
| enum iris_buf_t { |
| IRIS_BUF_SRCH_LIST, |
| IRIS_BUF_EVENTS, |
| IRIS_BUF_RT_RDS, |
| IRIS_BUF_PS_RDS, |
| IRIS_BUF_RAW_RDS, |
| IRIS_BUF_AF_LIST, |
| IRIS_BUF_PEEK, |
| IRIS_BUF_SSBI_PEEK, |
| IRIS_BUF_RDS_CNTRS, |
| IRIS_BUF_RD_DEFAULT, |
| IRIS_BUF_CAL_DATA, |
| IRIS_BUF_RT_PLUS, |
| IRIS_BUF_ERT, |
| IRIS_BUF_SPUR, |
| IRIS_BUF_MAX, |
| }; |
| |
| enum iris_xfr_t { |
| IRIS_XFR_SYNC, |
| IRIS_XFR_ERROR, |
| IRIS_XFR_SRCH_LIST, |
| IRIS_XFR_RT_RDS, |
| IRIS_XFR_PS_RDS, |
| IRIS_XFR_AF_LIST, |
| IRIS_XFR_MAX |
| }; |
| |
| #undef FMDBG |
| #ifdef FM_DEBUG |
| #define FMDBG(fmt, args...) pr_info("iris_radio: " fmt, ##args) |
| #else |
| #define FMDBG(fmt, args...) |
| #endif |
| |
| #undef FMDERR |
| #define FMDERR(fmt, args...) pr_err("iris_radio: " fmt, ##args) |
| |
| /* Search options */ |
| enum search_t { |
| SEEK, |
| SCAN, |
| SCAN_FOR_STRONG, |
| SCAN_FOR_WEAK, |
| RDS_SEEK_PTY, |
| RDS_SCAN_PTY, |
| RDS_SEEK_PI, |
| RDS_AF_JUMP, |
| }; |
| |
| enum spur_entry_levels { |
| ENTRY_0, |
| ENTRY_1, |
| ENTRY_2, |
| ENTRY_3, |
| ENTRY_4, |
| ENTRY_5, |
| }; |
| |
| /* Band limits */ |
| #define REGION_US_EU_BAND_LOW 87500 |
| #define REGION_US_EU_BAND_HIGH 108000 |
| #define REGION_JAPAN_STANDARD_BAND_LOW 76000 |
| #define REGION_JAPAN_STANDARD_BAND_HIGH 90000 |
| #define REGION_JAPAN_WIDE_BAND_LOW 90000 |
| #define REGION_JAPAN_WIDE_BAND_HIGH 108000 |
| |
| #define SRCH_MODE 0x07 |
| #define SRCH_DIR 0x08 /* 0-up 1-down */ |
| #define SCAN_DWELL 0x70 |
| #define SRCH_ON 0x80 |
| |
| /* I/O Control */ |
| #define IOC_HRD_MUTE 0x03 |
| #define IOC_SFT_MUTE 0x01 |
| #define IOC_MON_STR 0x01 |
| #define IOC_SIG_BLND 0x01 |
| #define IOC_INTF_BLND 0x01 |
| #define IOC_ANTENNA 0x01 |
| |
| /* RDS Control */ |
| #define RDS_ON 0x01 |
| #define RDS_BUF_SZ 100 |
| |
| /* constants */ |
| #define RDS_BLOCKS_NUM (4) |
| #define BYTES_PER_BLOCK (3) |
| #define MAX_PS_LENGTH (108) |
| #define MAX_RT_LENGTH (64) |
| #define RDS_GRP_CNTR_LEN (36) |
| #define RX_RT_DATA_LENGTH (63) |
| /* Search direction */ |
| #define SRCH_DIR_UP (0) |
| #define SRCH_DIR_DOWN (1) |
| |
| /*Search RDS stations*/ |
| #define SEARCH_RDS_STNS_MODE_OFFSET 4 |
| |
| /*Search Station list */ |
| #define PARAMS_PER_STATION 0x08 |
| #define STN_NUM_OFFSET 0x01 |
| #define STN_FREQ_OFFSET 0x02 |
| #define KHZ_TO_MHZ 1000 |
| #define GET_MSB(x)((x >> 8) & 0xFF) |
| #define GET_LSB(x)((x) & 0xFF) |
| |
| /* control options */ |
| #define CTRL_ON (1) |
| #define CTRL_OFF (0) |
| |
| /*Diagnostic commands*/ |
| |
| #define RIVA_PEEK_OPCODE 0x0D |
| #define RIVA_POKE_OPCODE 0x0C |
| |
| #define PEEK_DATA_OFSET 0x1 |
| #define RIVA_PEEK_PARAM 0x6 |
| #define RIVA_PEEK_LEN_OFSET 0x6 |
| #define SSBI_PEEK_LEN 0x01 |
| /*Calibration data*/ |
| #define PROCS_CALIB_MODE 1 |
| #define PROCS_CALIB_SIZE 23 |
| #define DC_CALIB_MODE 2 |
| #define DC_CALIB_SIZE 48 |
| #define RSB_CALIB_MODE 3 |
| #define RSB_CALIB_SIZE 4 |
| #define CALIB_DATA_OFSET 2 |
| #define CALIB_MODE_OFSET 1 |
| #define MAX_CALIB_SIZE 75 |
| |
| /* Channel validity */ |
| #define INVALID_CHANNEL (0) |
| #define VALID_CHANNEL (1) |
| |
| struct hci_fm_set_cal_req_proc { |
| __u8 mode; |
| /*Max process calibration data size*/ |
| __u8 data[PROCS_CALIB_SIZE]; |
| } __attribute__((packed)); |
| |
| struct hci_fm_set_cal_req_dc { |
| __u8 mode; |
| /*Max DC calibration data size*/ |
| __u8 data[DC_CALIB_SIZE]; |
| } __attribute__((packed)); |
| |
| struct hci_cc_do_calibration_rsp { |
| __u8 status; |
| __u8 mode; |
| __u8 data[MAX_CALIB_SIZE]; |
| } __attribute__((packed)); |
| |
| struct hci_fm_set_spur_table_req { |
| __u8 mode; |
| __u8 no_of_freqs_entries; |
| u8 spur_data[FM_SPUR_TBL_SIZE]; |
| } __attribute__((packed)); |
| /* Low Power mode*/ |
| #define SIG_LEVEL_INTR (1 << 0) |
| #define RDS_SYNC_INTR (1 << 1) |
| #define AUDIO_CTRL_INTR (1 << 2) |
| #define AF_JUMP_ENABLE (1 << 4) |
| |
| int hci_def_data_read(struct hci_fm_def_data_rd_req *arg, |
| struct radio_hci_dev *hdev); |
| int hci_def_data_write(struct hci_fm_def_data_wr_req *arg, |
| struct radio_hci_dev *hdev); |
| int hci_fm_do_calibration(__u8 *arg, struct radio_hci_dev *hdev); |
| int hci_fm_do_calibration(__u8 *arg, struct radio_hci_dev *hdev); |
| |
| static __inline__ int is_valid_tone(int tone) |
| { |
| if ((tone >= MIN_TX_TONE_VAL) && |
| (tone <= MAX_TX_TONE_VAL)) |
| return 1; |
| else |
| return 0; |
| } |
| |
| static __inline__ int is_valid_hard_mute(int hard_mute) |
| { |
| if ((hard_mute >= MIN_HARD_MUTE_VAL) && |
| (hard_mute <= MAX_HARD_MUTE_VAL)) |
| return 1; |
| else |
| return 0; |
| } |
| |
| static __inline__ int is_valid_srch_mode(int srch_mode) |
| { |
| if ((srch_mode >= MIN_SRCH_MODE) && |
| (srch_mode <= MAX_SRCH_MODE)) |
| return 1; |
| else |
| return 0; |
| } |
| |
| static __inline__ int is_valid_scan_dwell_prd(int scan_dwell_prd) |
| { |
| if ((scan_dwell_prd >= MIN_SCAN_DWELL) && |
| (scan_dwell_prd <= MAX_SCAN_DWELL)) |
| return 1; |
| else |
| return 0; |
| } |
| |
| static __inline__ int is_valid_sig_th(int sig_th) |
| { |
| if ((sig_th >= MIN_SIG_TH) && |
| (sig_th <= MAX_SIG_TH)) |
| return 1; |
| else |
| return 0; |
| } |
| |
| static __inline__ int is_valid_pty(int pty) |
| { |
| if ((pty >= MIN_PTY) && |
| (pty <= MAX_PTY)) |
| return 1; |
| else |
| return 0; |
| } |
| |
| static __inline__ int is_valid_pi(int pi) |
| { |
| if ((pi >= MIN_PI) && |
| (pi <= MAX_PI)) |
| return 1; |
| else |
| return 0; |
| } |
| |
| static __inline__ int is_valid_srch_station_cnt(int cnt) |
| { |
| if ((cnt >= MIN_SRCH_STATIONS_CNT) && |
| (cnt <= MAX_SRCH_STATIONS_CNT)) |
| return 1; |
| else |
| return 0; |
| } |
| |
| static __inline__ int is_valid_chan_spacing(int spacing) |
| { |
| if ((spacing >= MIN_CHAN_SPACING) && |
| (spacing <= MAX_CHAN_SPACING)) |
| return 1; |
| else |
| return 0; |
| } |
| |
| static __inline__ int is_valid_emphasis(int emphasis) |
| { |
| if ((emphasis >= MIN_EMPHASIS) && |
| (emphasis <= MAX_EMPHASIS)) |
| return 1; |
| else |
| return 0; |
| } |
| |
| static __inline__ int is_valid_rds_std(int rds_std) |
| { |
| if ((rds_std >= MIN_RDS_STD) && |
| (rds_std <= MAX_RDS_STD)) |
| return 1; |
| else |
| return 0; |
| } |
| |
| static __inline__ int is_valid_antenna(int antenna_type) |
| { |
| if ((antenna_type >= MIN_ANTENNA_VAL) && |
| (antenna_type <= MAX_ANTENNA_VAL)) |
| return 1; |
| else |
| return 0; |
| } |
| |
| static __inline__ int is_valid_ps_repeat_cnt(int cnt) |
| { |
| if ((cnt >= MIN_TX_PS_REPEAT_CNT) && |
| (cnt <= MAX_TX_PS_REPEAT_CNT)) |
| return 1; |
| else |
| return 0; |
| } |
| |
| static __inline__ int is_valid_soft_mute(int soft_mute) |
| { |
| if ((soft_mute >= MIN_SOFT_MUTE) && |
| (soft_mute <= MAX_SOFT_MUTE)) |
| return 1; |
| else |
| return 0; |
| } |
| |
| static __inline__ int is_valid_peek_len(int len) |
| { |
| if ((len >= MIN_PEEK_ACCESS_LEN) && |
| (len <= MAX_PEEK_ACCESS_LEN)) |
| return 1; |
| else |
| return 0; |
| } |
| |
| static __inline__ int is_valid_reset_cntr(int cntr) |
| { |
| if ((cntr >= MIN_RESET_CNTR) && |
| (cntr <= MAX_RESET_CNTR)) |
| return 1; |
| else |
| return 0; |
| } |
| |
| static __inline__ int is_valid_hlsi(int hlsi) |
| { |
| if ((hlsi >= MIN_HLSI) && |
| (hlsi <= MAX_HLSI)) |
| return 1; |
| else |
| return 0; |
| } |
| |
| static __inline__ int is_valid_notch_filter(int filter) |
| { |
| if ((filter >= MIN_NOTCH_FILTER) && |
| (filter <= MAX_NOTCH_FILTER)) |
| return 1; |
| else |
| return 0; |
| } |
| |
| static __inline__ int is_valid_intf_det_low_th(int th) |
| { |
| if ((th >= MIN_INTF_DET_OUT_LW_TH) && |
| (th <= MAX_INTF_DET_OUT_LW_TH)) |
| return 1; |
| else |
| return 0; |
| } |
| |
| static __inline__ int is_valid_intf_det_hgh_th(int th) |
| { |
| if ((th >= MIN_INTF_DET_OUT_HG_TH) && |
| (th <= MAX_INTF_DET_OUT_HG_TH)) |
| return 1; |
| else |
| return 0; |
| } |
| |
| static __inline__ int is_valid_sinr_th(int th) |
| { |
| if ((th >= MIN_SINR_TH) && |
| (th <= MAX_SINR_TH)) |
| return 1; |
| else |
| return 0; |
| } |
| |
| static __inline__ int is_valid_sinr_samples(int samples_cnt) |
| { |
| if ((samples_cnt >= MIN_SINR_SAMPLES) && |
| (samples_cnt <= MAX_SINR_SAMPLES)) |
| return 1; |
| else |
| return 0; |
| } |
| |
| static __inline__ int is_valid_fm_state(int state) |
| { |
| if ((state >= 0) && (state < FM_MAX_NO_STATES)) |
| return 1; |
| else |
| return 0; |
| } |
| |
| static __inline__ int is_valid_blend_value(int val) |
| { |
| if ((val >= MIN_BLEND_HI) && (val <= MAX_BLEND_HI)) |
| return 1; |
| else |
| return 0; |
| } |
| |
| #endif /* __UAPI_RADIO_HCI_CORE_H */ |
