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0001 /* SPDX-License-Identifier: GPL-2.0-or-later */
0002 /****************************************************************
0003 
0004 Siano Mobile Silicon, Inc.
0005 MDTV receiver kernel modules.
0006 Copyright (C) 2006-2008, Uri Shkolnik, Anatoly Greenblat
0007 
0008 
0009 ****************************************************************/
0010 
0011 #ifndef __SMS_CORE_API_H__
0012 #define __SMS_CORE_API_H__
0013 
0014 #define pr_fmt(fmt) "%s:%s: " fmt, KBUILD_MODNAME, __func__
0015 
0016 #include <linux/device.h>
0017 #include <linux/list.h>
0018 #include <linux/mm.h>
0019 #include <linux/scatterlist.h>
0020 #include <linux/types.h>
0021 #include <linux/mutex.h>
0022 #include <linux/wait.h>
0023 #include <linux/timer.h>
0024 
0025 #include <media/media-device.h>
0026 
0027 #include <asm/page.h>
0028 
0029 #include "smsir.h"
0030 
0031 /*
0032  * Define the firmware names used by the driver.
0033  * Those should match what's used at smscoreapi.c and sms-cards.c
0034  * including the MODULE_FIRMWARE() macros at the end of smscoreapi.c
0035  */
0036 #define SMS_FW_ATSC_DENVER         "atsc_denver.inp"
0037 #define SMS_FW_CMMB_MING_APP       "cmmb_ming_app.inp"
0038 #define SMS_FW_CMMB_VEGA_12MHZ     "cmmb_vega_12mhz.inp"
0039 #define SMS_FW_CMMB_VENICE_12MHZ   "cmmb_venice_12mhz.inp"
0040 #define SMS_FW_DVBH_RIO            "dvbh_rio.inp"
0041 #define SMS_FW_DVB_NOVA_12MHZ_B0   "dvb_nova_12mhz_b0.inp"
0042 #define SMS_FW_DVB_NOVA_12MHZ      "dvb_nova_12mhz.inp"
0043 #define SMS_FW_DVB_RIO             "dvb_rio.inp"
0044 #define SMS_FW_FM_RADIO            "fm_radio.inp"
0045 #define SMS_FW_FM_RADIO_RIO        "fm_radio_rio.inp"
0046 #define SMS_FW_DVBT_HCW_55XXX      "sms1xxx-hcw-55xxx-dvbt-02.fw"
0047 #define SMS_FW_ISDBT_HCW_55XXX     "sms1xxx-hcw-55xxx-isdbt-02.fw"
0048 #define SMS_FW_ISDBT_NOVA_12MHZ_B0 "isdbt_nova_12mhz_b0.inp"
0049 #define SMS_FW_ISDBT_NOVA_12MHZ    "isdbt_nova_12mhz.inp"
0050 #define SMS_FW_ISDBT_PELE          "isdbt_pele.inp"
0051 #define SMS_FW_ISDBT_RIO           "isdbt_rio.inp"
0052 #define SMS_FW_DVBT_NOVA_A         "sms1xxx-nova-a-dvbt-01.fw"
0053 #define SMS_FW_DVBT_NOVA_B         "sms1xxx-nova-b-dvbt-01.fw"
0054 #define SMS_FW_DVBT_STELLAR        "sms1xxx-stellar-dvbt-01.fw"
0055 #define SMS_FW_TDMB_DENVER         "tdmb_denver.inp"
0056 #define SMS_FW_TDMB_NOVA_12MHZ_B0  "tdmb_nova_12mhz_b0.inp"
0057 #define SMS_FW_TDMB_NOVA_12MHZ     "tdmb_nova_12mhz.inp"
0058 
0059 #define SMS_PROTOCOL_MAX_RAOUNDTRIP_MS          (10000)
0060 #define SMS_ALLOC_ALIGNMENT             128
0061 #define SMS_DMA_ALIGNMENT               16
0062 #define SMS_ALIGN_ADDRESS(addr) \
0063     ((((uintptr_t)(addr)) + (SMS_DMA_ALIGNMENT-1)) & ~(SMS_DMA_ALIGNMENT-1))
0064 
0065 #define SMS_DEVICE_FAMILY1              0
0066 #define SMS_DEVICE_FAMILY2              1
0067 #define SMS_ROM_NO_RESPONSE             2
0068 #define SMS_DEVICE_NOT_READY                0x8000000
0069 
0070 enum sms_device_type_st {
0071     SMS_UNKNOWN_TYPE = -1,
0072     SMS_STELLAR = 0,
0073     SMS_NOVA_A0,
0074     SMS_NOVA_B0,
0075     SMS_VEGA,
0076     SMS_VENICE,
0077     SMS_MING,
0078     SMS_PELE,
0079     SMS_RIO,
0080     SMS_DENVER_1530,
0081     SMS_DENVER_2160,
0082     SMS_NUM_OF_DEVICE_TYPES
0083 };
0084 
0085 enum sms_power_mode_st {
0086     SMS_POWER_MODE_ACTIVE,
0087     SMS_POWER_MODE_SUSPENDED
0088 };
0089 
0090 struct smscore_device_t;
0091 struct smscore_client_t;
0092 struct smscore_buffer_t;
0093 
0094 typedef int (*hotplug_t)(struct smscore_device_t *coredev,
0095              struct device *device, int arrival);
0096 
0097 typedef int (*setmode_t)(void *context, int mode);
0098 typedef void (*detectmode_t)(void *context, int *mode);
0099 typedef int (*sendrequest_t)(void *context, void *buffer, size_t size);
0100 typedef int (*loadfirmware_t)(void *context, void *buffer, size_t size);
0101 typedef int (*preload_t)(void *context);
0102 typedef int (*postload_t)(void *context);
0103 
0104 typedef int (*onresponse_t)(void *context, struct smscore_buffer_t *cb);
0105 typedef void (*onremove_t)(void *context);
0106 
0107 struct smscore_buffer_t {
0108     /* public members, once passed to clients can be changed freely */
0109     struct list_head entry;
0110     int size;
0111     int offset;
0112 
0113     /* private members, read-only for clients */
0114     void *p;
0115     dma_addr_t phys;
0116     unsigned long offset_in_common;
0117 };
0118 
0119 struct smsdevice_params_t {
0120     struct device   *device;
0121     struct usb_device   *usb_device;
0122 
0123     int             buffer_size;
0124     int             num_buffers;
0125 
0126     char            devpath[32];
0127     unsigned long   flags;
0128 
0129     setmode_t       setmode_handler;
0130     detectmode_t    detectmode_handler;
0131     sendrequest_t   sendrequest_handler;
0132     preload_t       preload_handler;
0133     postload_t      postload_handler;
0134 
0135     void            *context;
0136     enum sms_device_type_st device_type;
0137 };
0138 
0139 struct smsclient_params_t {
0140     int             initial_id;
0141     int             data_type;
0142     onresponse_t    onresponse_handler;
0143     onremove_t      onremove_handler;
0144     void            *context;
0145 };
0146 
0147 struct smscore_device_t {
0148     struct list_head entry;
0149 
0150     struct list_head clients;
0151     struct list_head subclients;
0152     spinlock_t clientslock;
0153 
0154     struct list_head buffers;
0155     spinlock_t bufferslock;
0156     int num_buffers;
0157 
0158     void *common_buffer;
0159     int common_buffer_size;
0160     dma_addr_t common_buffer_phys;
0161 
0162     void *context;
0163     struct device *device;
0164     struct usb_device *usb_device;
0165 
0166     char devpath[32];
0167     unsigned long device_flags;
0168 
0169     setmode_t setmode_handler;
0170     detectmode_t detectmode_handler;
0171     sendrequest_t sendrequest_handler;
0172     preload_t preload_handler;
0173     postload_t postload_handler;
0174 
0175     int mode, modes_supported;
0176 
0177     gfp_t gfp_buf_flags;
0178 
0179     /* host <--> device messages */
0180     struct completion version_ex_done, data_download_done, trigger_done;
0181     struct completion data_validity_done, device_ready_done;
0182     struct completion init_device_done, reload_start_done, resume_done;
0183     struct completion gpio_configuration_done, gpio_set_level_done;
0184     struct completion gpio_get_level_done, ir_init_done;
0185 
0186     /* Buffer management */
0187     wait_queue_head_t buffer_mng_waitq;
0188 
0189     /* GPIO */
0190     int gpio_get_res;
0191 
0192     /* Target hardware board */
0193     int board_id;
0194 
0195     /* Firmware */
0196     u8 *fw_buf;
0197     u32 fw_buf_size;
0198     u16 fw_version;
0199 
0200     /* Infrared (IR) */
0201     struct ir_t ir;
0202 
0203     /*
0204      * Identify if device is USB or not.
0205      * Used by smsdvb-sysfs to know the root node for debugfs
0206      */
0207     bool is_usb_device;
0208 
0209     int led_state;
0210 
0211 #if defined(CONFIG_MEDIA_CONTROLLER_DVB)
0212     struct media_device *media_dev;
0213 #endif
0214 };
0215 
0216 /* GPIO definitions for antenna frequency domain control (SMS8021) */
0217 #define SMS_ANTENNA_GPIO_0                  1
0218 #define SMS_ANTENNA_GPIO_1                  0
0219 
0220 enum sms_bandwidth_mode {
0221     BW_8_MHZ = 0,
0222     BW_7_MHZ = 1,
0223     BW_6_MHZ = 2,
0224     BW_5_MHZ = 3,
0225     BW_ISDBT_1SEG = 4,
0226     BW_ISDBT_3SEG = 5,
0227     BW_2_MHZ = 6,
0228     BW_FM_RADIO = 7,
0229     BW_ISDBT_13SEG = 8,
0230     BW_1_5_MHZ = 15,
0231     BW_UNKNOWN = 0xffff
0232 };
0233 
0234 
0235 #define MSG_HDR_FLAG_SPLIT_MSG              4
0236 
0237 #define MAX_GPIO_PIN_NUMBER                 31
0238 
0239 #define HIF_TASK                            11
0240 #define HIF_TASK_SLAVE                  22
0241 #define HIF_TASK_SLAVE2                 33
0242 #define HIF_TASK_SLAVE3                 44
0243 #define SMS_HOST_LIB                        150
0244 #define DVBT_BDA_CONTROL_MSG_ID             201
0245 
0246 #define SMS_MAX_PAYLOAD_SIZE                240
0247 #define SMS_TUNE_TIMEOUT                    500
0248 
0249 enum msg_types {
0250     MSG_TYPE_BASE_VAL = 500,
0251     MSG_SMS_GET_VERSION_REQ = 503,
0252     MSG_SMS_GET_VERSION_RES = 504,
0253     MSG_SMS_MULTI_BRIDGE_CFG = 505,
0254     MSG_SMS_GPIO_CONFIG_REQ = 507,
0255     MSG_SMS_GPIO_CONFIG_RES = 508,
0256     MSG_SMS_GPIO_SET_LEVEL_REQ = 509,
0257     MSG_SMS_GPIO_SET_LEVEL_RES = 510,
0258     MSG_SMS_GPIO_GET_LEVEL_REQ = 511,
0259     MSG_SMS_GPIO_GET_LEVEL_RES = 512,
0260     MSG_SMS_EEPROM_BURN_IND = 513,
0261     MSG_SMS_LOG_ENABLE_CHANGE_REQ = 514,
0262     MSG_SMS_LOG_ENABLE_CHANGE_RES = 515,
0263     MSG_SMS_SET_MAX_TX_MSG_LEN_REQ = 516,
0264     MSG_SMS_SET_MAX_TX_MSG_LEN_RES = 517,
0265     MSG_SMS_SPI_HALFDUPLEX_TOKEN_HOST_TO_DEVICE = 518,
0266     MSG_SMS_SPI_HALFDUPLEX_TOKEN_DEVICE_TO_HOST = 519,
0267     MSG_SMS_BACKGROUND_SCAN_FLAG_CHANGE_REQ = 520,
0268     MSG_SMS_BACKGROUND_SCAN_FLAG_CHANGE_RES = 521,
0269     MSG_SMS_BACKGROUND_SCAN_SIGNAL_DETECTED_IND = 522,
0270     MSG_SMS_BACKGROUND_SCAN_NO_SIGNAL_IND = 523,
0271     MSG_SMS_CONFIGURE_RF_SWITCH_REQ = 524,
0272     MSG_SMS_CONFIGURE_RF_SWITCH_RES = 525,
0273     MSG_SMS_MRC_PATH_DISCONNECT_REQ = 526,
0274     MSG_SMS_MRC_PATH_DISCONNECT_RES = 527,
0275     MSG_SMS_RECEIVE_1SEG_THROUGH_FULLSEG_REQ = 528,
0276     MSG_SMS_RECEIVE_1SEG_THROUGH_FULLSEG_RES = 529,
0277     MSG_SMS_RECEIVE_VHF_VIA_VHF_INPUT_REQ = 530,
0278     MSG_SMS_RECEIVE_VHF_VIA_VHF_INPUT_RES = 531,
0279     MSG_WR_REG_RFT_REQ = 533,
0280     MSG_WR_REG_RFT_RES = 534,
0281     MSG_RD_REG_RFT_REQ = 535,
0282     MSG_RD_REG_RFT_RES = 536,
0283     MSG_RD_REG_ALL_RFT_REQ = 537,
0284     MSG_RD_REG_ALL_RFT_RES = 538,
0285     MSG_HELP_INT = 539,
0286     MSG_RUN_SCRIPT_INT = 540,
0287     MSG_SMS_EWS_INBAND_REQ = 541,
0288     MSG_SMS_EWS_INBAND_RES = 542,
0289     MSG_SMS_RFS_SELECT_REQ = 543,
0290     MSG_SMS_RFS_SELECT_RES = 544,
0291     MSG_SMS_MB_GET_VER_REQ = 545,
0292     MSG_SMS_MB_GET_VER_RES = 546,
0293     MSG_SMS_MB_WRITE_CFGFILE_REQ = 547,
0294     MSG_SMS_MB_WRITE_CFGFILE_RES = 548,
0295     MSG_SMS_MB_READ_CFGFILE_REQ = 549,
0296     MSG_SMS_MB_READ_CFGFILE_RES = 550,
0297     MSG_SMS_RD_MEM_REQ = 552,
0298     MSG_SMS_RD_MEM_RES = 553,
0299     MSG_SMS_WR_MEM_REQ = 554,
0300     MSG_SMS_WR_MEM_RES = 555,
0301     MSG_SMS_UPDATE_MEM_REQ = 556,
0302     MSG_SMS_UPDATE_MEM_RES = 557,
0303     MSG_SMS_ISDBT_ENABLE_FULL_PARAMS_SET_REQ = 558,
0304     MSG_SMS_ISDBT_ENABLE_FULL_PARAMS_SET_RES = 559,
0305     MSG_SMS_RF_TUNE_REQ = 561,
0306     MSG_SMS_RF_TUNE_RES = 562,
0307     MSG_SMS_ISDBT_ENABLE_HIGH_MOBILITY_REQ = 563,
0308     MSG_SMS_ISDBT_ENABLE_HIGH_MOBILITY_RES = 564,
0309     MSG_SMS_ISDBT_SB_RECEPTION_REQ = 565,
0310     MSG_SMS_ISDBT_SB_RECEPTION_RES = 566,
0311     MSG_SMS_GENERIC_EPROM_WRITE_REQ = 567,
0312     MSG_SMS_GENERIC_EPROM_WRITE_RES = 568,
0313     MSG_SMS_GENERIC_EPROM_READ_REQ = 569,
0314     MSG_SMS_GENERIC_EPROM_READ_RES = 570,
0315     MSG_SMS_EEPROM_WRITE_REQ = 571,
0316     MSG_SMS_EEPROM_WRITE_RES = 572,
0317     MSG_SMS_CUSTOM_READ_REQ = 574,
0318     MSG_SMS_CUSTOM_READ_RES = 575,
0319     MSG_SMS_CUSTOM_WRITE_REQ = 576,
0320     MSG_SMS_CUSTOM_WRITE_RES = 577,
0321     MSG_SMS_INIT_DEVICE_REQ = 578,
0322     MSG_SMS_INIT_DEVICE_RES = 579,
0323     MSG_SMS_ATSC_SET_ALL_IP_REQ = 580,
0324     MSG_SMS_ATSC_SET_ALL_IP_RES = 581,
0325     MSG_SMS_ATSC_START_ENSEMBLE_REQ = 582,
0326     MSG_SMS_ATSC_START_ENSEMBLE_RES = 583,
0327     MSG_SMS_SET_OUTPUT_MODE_REQ = 584,
0328     MSG_SMS_SET_OUTPUT_MODE_RES = 585,
0329     MSG_SMS_ATSC_IP_FILTER_GET_LIST_REQ = 586,
0330     MSG_SMS_ATSC_IP_FILTER_GET_LIST_RES = 587,
0331     MSG_SMS_SUB_CHANNEL_START_REQ = 589,
0332     MSG_SMS_SUB_CHANNEL_START_RES = 590,
0333     MSG_SMS_SUB_CHANNEL_STOP_REQ = 591,
0334     MSG_SMS_SUB_CHANNEL_STOP_RES = 592,
0335     MSG_SMS_ATSC_IP_FILTER_ADD_REQ = 593,
0336     MSG_SMS_ATSC_IP_FILTER_ADD_RES = 594,
0337     MSG_SMS_ATSC_IP_FILTER_REMOVE_REQ = 595,
0338     MSG_SMS_ATSC_IP_FILTER_REMOVE_RES = 596,
0339     MSG_SMS_ATSC_IP_FILTER_REMOVE_ALL_REQ = 597,
0340     MSG_SMS_ATSC_IP_FILTER_REMOVE_ALL_RES = 598,
0341     MSG_SMS_WAIT_CMD = 599,
0342     MSG_SMS_ADD_PID_FILTER_REQ = 601,
0343     MSG_SMS_ADD_PID_FILTER_RES = 602,
0344     MSG_SMS_REMOVE_PID_FILTER_REQ = 603,
0345     MSG_SMS_REMOVE_PID_FILTER_RES = 604,
0346     MSG_SMS_FAST_INFORMATION_CHANNEL_REQ = 605,
0347     MSG_SMS_FAST_INFORMATION_CHANNEL_RES = 606,
0348     MSG_SMS_DAB_CHANNEL = 607,
0349     MSG_SMS_GET_PID_FILTER_LIST_REQ = 608,
0350     MSG_SMS_GET_PID_FILTER_LIST_RES = 609,
0351     MSG_SMS_POWER_DOWN_REQ = 610,
0352     MSG_SMS_POWER_DOWN_RES = 611,
0353     MSG_SMS_ATSC_SLT_EXIST_IND = 612,
0354     MSG_SMS_ATSC_NO_SLT_IND = 613,
0355     MSG_SMS_GET_STATISTICS_REQ = 615,
0356     MSG_SMS_GET_STATISTICS_RES = 616,
0357     MSG_SMS_SEND_DUMP = 617,
0358     MSG_SMS_SCAN_START_REQ = 618,
0359     MSG_SMS_SCAN_START_RES = 619,
0360     MSG_SMS_SCAN_STOP_REQ = 620,
0361     MSG_SMS_SCAN_STOP_RES = 621,
0362     MSG_SMS_SCAN_PROGRESS_IND = 622,
0363     MSG_SMS_SCAN_COMPLETE_IND = 623,
0364     MSG_SMS_LOG_ITEM = 624,
0365     MSG_SMS_DAB_SUBCHANNEL_RECONFIG_REQ = 628,
0366     MSG_SMS_DAB_SUBCHANNEL_RECONFIG_RES = 629,
0367     MSG_SMS_HO_PER_SLICES_IND = 630,
0368     MSG_SMS_HO_INBAND_POWER_IND = 631,
0369     MSG_SMS_MANUAL_DEMOD_REQ = 632,
0370     MSG_SMS_HO_TUNE_ON_REQ = 636,
0371     MSG_SMS_HO_TUNE_ON_RES = 637,
0372     MSG_SMS_HO_TUNE_OFF_REQ = 638,
0373     MSG_SMS_HO_TUNE_OFF_RES = 639,
0374     MSG_SMS_HO_PEEK_FREQ_REQ = 640,
0375     MSG_SMS_HO_PEEK_FREQ_RES = 641,
0376     MSG_SMS_HO_PEEK_FREQ_IND = 642,
0377     MSG_SMS_MB_ATTEN_SET_REQ = 643,
0378     MSG_SMS_MB_ATTEN_SET_RES = 644,
0379     MSG_SMS_ENABLE_STAT_IN_I2C_REQ = 649,
0380     MSG_SMS_ENABLE_STAT_IN_I2C_RES = 650,
0381     MSG_SMS_SET_ANTENNA_CONFIG_REQ = 651,
0382     MSG_SMS_SET_ANTENNA_CONFIG_RES = 652,
0383     MSG_SMS_GET_STATISTICS_EX_REQ = 653,
0384     MSG_SMS_GET_STATISTICS_EX_RES = 654,
0385     MSG_SMS_SLEEP_RESUME_COMP_IND = 655,
0386     MSG_SMS_SWITCH_HOST_INTERFACE_REQ = 656,
0387     MSG_SMS_SWITCH_HOST_INTERFACE_RES = 657,
0388     MSG_SMS_DATA_DOWNLOAD_REQ = 660,
0389     MSG_SMS_DATA_DOWNLOAD_RES = 661,
0390     MSG_SMS_DATA_VALIDITY_REQ = 662,
0391     MSG_SMS_DATA_VALIDITY_RES = 663,
0392     MSG_SMS_SWDOWNLOAD_TRIGGER_REQ = 664,
0393     MSG_SMS_SWDOWNLOAD_TRIGGER_RES = 665,
0394     MSG_SMS_SWDOWNLOAD_BACKDOOR_REQ = 666,
0395     MSG_SMS_SWDOWNLOAD_BACKDOOR_RES = 667,
0396     MSG_SMS_GET_VERSION_EX_REQ = 668,
0397     MSG_SMS_GET_VERSION_EX_RES = 669,
0398     MSG_SMS_CLOCK_OUTPUT_CONFIG_REQ = 670,
0399     MSG_SMS_CLOCK_OUTPUT_CONFIG_RES = 671,
0400     MSG_SMS_I2C_SET_FREQ_REQ = 685,
0401     MSG_SMS_I2C_SET_FREQ_RES = 686,
0402     MSG_SMS_GENERIC_I2C_REQ = 687,
0403     MSG_SMS_GENERIC_I2C_RES = 688,
0404     MSG_SMS_DVBT_BDA_DATA = 693,
0405     MSG_SW_RELOAD_REQ = 697,
0406     MSG_SMS_DATA_MSG = 699,
0407     MSG_TABLE_UPLOAD_REQ = 700,
0408     MSG_TABLE_UPLOAD_RES = 701,
0409     MSG_SW_RELOAD_START_REQ = 702,
0410     MSG_SW_RELOAD_START_RES = 703,
0411     MSG_SW_RELOAD_EXEC_REQ = 704,
0412     MSG_SW_RELOAD_EXEC_RES = 705,
0413     MSG_SMS_SPI_INT_LINE_SET_REQ = 710,
0414     MSG_SMS_SPI_INT_LINE_SET_RES = 711,
0415     MSG_SMS_GPIO_CONFIG_EX_REQ = 712,
0416     MSG_SMS_GPIO_CONFIG_EX_RES = 713,
0417     MSG_SMS_WATCHDOG_ACT_REQ = 716,
0418     MSG_SMS_WATCHDOG_ACT_RES = 717,
0419     MSG_SMS_LOOPBACK_REQ = 718,
0420     MSG_SMS_LOOPBACK_RES = 719,
0421     MSG_SMS_RAW_CAPTURE_START_REQ = 720,
0422     MSG_SMS_RAW_CAPTURE_START_RES = 721,
0423     MSG_SMS_RAW_CAPTURE_ABORT_REQ = 722,
0424     MSG_SMS_RAW_CAPTURE_ABORT_RES = 723,
0425     MSG_SMS_RAW_CAPTURE_COMPLETE_IND = 728,
0426     MSG_SMS_DATA_PUMP_IND = 729,
0427     MSG_SMS_DATA_PUMP_REQ = 730,
0428     MSG_SMS_DATA_PUMP_RES = 731,
0429     MSG_SMS_FLASH_DL_REQ = 732,
0430     MSG_SMS_EXEC_TEST_1_REQ = 734,
0431     MSG_SMS_EXEC_TEST_1_RES = 735,
0432     MSG_SMS_ENABLE_TS_INTERFACE_REQ = 736,
0433     MSG_SMS_ENABLE_TS_INTERFACE_RES = 737,
0434     MSG_SMS_SPI_SET_BUS_WIDTH_REQ = 738,
0435     MSG_SMS_SPI_SET_BUS_WIDTH_RES = 739,
0436     MSG_SMS_SEND_EMM_REQ = 740,
0437     MSG_SMS_SEND_EMM_RES = 741,
0438     MSG_SMS_DISABLE_TS_INTERFACE_REQ = 742,
0439     MSG_SMS_DISABLE_TS_INTERFACE_RES = 743,
0440     MSG_SMS_IS_BUF_FREE_REQ = 744,
0441     MSG_SMS_IS_BUF_FREE_RES = 745,
0442     MSG_SMS_EXT_ANTENNA_REQ = 746,
0443     MSG_SMS_EXT_ANTENNA_RES = 747,
0444     MSG_SMS_CMMB_GET_NET_OF_FREQ_REQ_OBSOLETE = 748,
0445     MSG_SMS_CMMB_GET_NET_OF_FREQ_RES_OBSOLETE = 749,
0446     MSG_SMS_BATTERY_LEVEL_REQ = 750,
0447     MSG_SMS_BATTERY_LEVEL_RES = 751,
0448     MSG_SMS_CMMB_INJECT_TABLE_REQ_OBSOLETE = 752,
0449     MSG_SMS_CMMB_INJECT_TABLE_RES_OBSOLETE = 753,
0450     MSG_SMS_FM_RADIO_BLOCK_IND = 754,
0451     MSG_SMS_HOST_NOTIFICATION_IND = 755,
0452     MSG_SMS_CMMB_GET_CONTROL_TABLE_REQ_OBSOLETE = 756,
0453     MSG_SMS_CMMB_GET_CONTROL_TABLE_RES_OBSOLETE = 757,
0454     MSG_SMS_CMMB_GET_NETWORKS_REQ = 760,
0455     MSG_SMS_CMMB_GET_NETWORKS_RES = 761,
0456     MSG_SMS_CMMB_START_SERVICE_REQ = 762,
0457     MSG_SMS_CMMB_START_SERVICE_RES = 763,
0458     MSG_SMS_CMMB_STOP_SERVICE_REQ = 764,
0459     MSG_SMS_CMMB_STOP_SERVICE_RES = 765,
0460     MSG_SMS_CMMB_ADD_CHANNEL_FILTER_REQ = 768,
0461     MSG_SMS_CMMB_ADD_CHANNEL_FILTER_RES = 769,
0462     MSG_SMS_CMMB_REMOVE_CHANNEL_FILTER_REQ = 770,
0463     MSG_SMS_CMMB_REMOVE_CHANNEL_FILTER_RES = 771,
0464     MSG_SMS_CMMB_START_CONTROL_INFO_REQ = 772,
0465     MSG_SMS_CMMB_START_CONTROL_INFO_RES = 773,
0466     MSG_SMS_CMMB_STOP_CONTROL_INFO_REQ = 774,
0467     MSG_SMS_CMMB_STOP_CONTROL_INFO_RES = 775,
0468     MSG_SMS_ISDBT_TUNE_REQ = 776,
0469     MSG_SMS_ISDBT_TUNE_RES = 777,
0470     MSG_SMS_TRANSMISSION_IND = 782,
0471     MSG_SMS_PID_STATISTICS_IND = 783,
0472     MSG_SMS_POWER_DOWN_IND = 784,
0473     MSG_SMS_POWER_DOWN_CONF = 785,
0474     MSG_SMS_POWER_UP_IND = 786,
0475     MSG_SMS_POWER_UP_CONF = 787,
0476     MSG_SMS_POWER_MODE_SET_REQ = 790,
0477     MSG_SMS_POWER_MODE_SET_RES = 791,
0478     MSG_SMS_DEBUG_HOST_EVENT_REQ = 792,
0479     MSG_SMS_DEBUG_HOST_EVENT_RES = 793,
0480     MSG_SMS_NEW_CRYSTAL_REQ = 794,
0481     MSG_SMS_NEW_CRYSTAL_RES = 795,
0482     MSG_SMS_CONFIG_SPI_REQ = 796,
0483     MSG_SMS_CONFIG_SPI_RES = 797,
0484     MSG_SMS_I2C_SHORT_STAT_IND = 798,
0485     MSG_SMS_START_IR_REQ = 800,
0486     MSG_SMS_START_IR_RES = 801,
0487     MSG_SMS_IR_SAMPLES_IND = 802,
0488     MSG_SMS_CMMB_CA_SERVICE_IND = 803,
0489     MSG_SMS_SLAVE_DEVICE_DETECTED = 804,
0490     MSG_SMS_INTERFACE_LOCK_IND = 805,
0491     MSG_SMS_INTERFACE_UNLOCK_IND = 806,
0492     MSG_SMS_SEND_ROSUM_BUFF_REQ = 810,
0493     MSG_SMS_SEND_ROSUM_BUFF_RES = 811,
0494     MSG_SMS_ROSUM_BUFF = 812,
0495     MSG_SMS_SET_AES128_KEY_REQ = 815,
0496     MSG_SMS_SET_AES128_KEY_RES = 816,
0497     MSG_SMS_MBBMS_WRITE_REQ = 817,
0498     MSG_SMS_MBBMS_WRITE_RES = 818,
0499     MSG_SMS_MBBMS_READ_IND = 819,
0500     MSG_SMS_IQ_STREAM_START_REQ = 820,
0501     MSG_SMS_IQ_STREAM_START_RES = 821,
0502     MSG_SMS_IQ_STREAM_STOP_REQ = 822,
0503     MSG_SMS_IQ_STREAM_STOP_RES = 823,
0504     MSG_SMS_IQ_STREAM_DATA_BLOCK = 824,
0505     MSG_SMS_GET_EEPROM_VERSION_REQ = 825,
0506     MSG_SMS_GET_EEPROM_VERSION_RES = 826,
0507     MSG_SMS_SIGNAL_DETECTED_IND = 827,
0508     MSG_SMS_NO_SIGNAL_IND = 828,
0509     MSG_SMS_MRC_SHUTDOWN_SLAVE_REQ = 830,
0510     MSG_SMS_MRC_SHUTDOWN_SLAVE_RES = 831,
0511     MSG_SMS_MRC_BRINGUP_SLAVE_REQ = 832,
0512     MSG_SMS_MRC_BRINGUP_SLAVE_RES = 833,
0513     MSG_SMS_EXTERNAL_LNA_CTRL_REQ = 834,
0514     MSG_SMS_EXTERNAL_LNA_CTRL_RES = 835,
0515     MSG_SMS_SET_PERIODIC_STATISTICS_REQ = 836,
0516     MSG_SMS_SET_PERIODIC_STATISTICS_RES = 837,
0517     MSG_SMS_CMMB_SET_AUTO_OUTPUT_TS0_REQ = 838,
0518     MSG_SMS_CMMB_SET_AUTO_OUTPUT_TS0_RES = 839,
0519     LOCAL_TUNE = 850,
0520     LOCAL_IFFT_H_ICI = 851,
0521     MSG_RESYNC_REQ = 852,
0522     MSG_SMS_CMMB_GET_MRC_STATISTICS_REQ = 853,
0523     MSG_SMS_CMMB_GET_MRC_STATISTICS_RES = 854,
0524     MSG_SMS_LOG_EX_ITEM = 855,
0525     MSG_SMS_DEVICE_DATA_LOSS_IND = 856,
0526     MSG_SMS_MRC_WATCHDOG_TRIGGERED_IND = 857,
0527     MSG_SMS_USER_MSG_REQ = 858,
0528     MSG_SMS_USER_MSG_RES = 859,
0529     MSG_SMS_SMART_CARD_INIT_REQ = 860,
0530     MSG_SMS_SMART_CARD_INIT_RES = 861,
0531     MSG_SMS_SMART_CARD_WRITE_REQ = 862,
0532     MSG_SMS_SMART_CARD_WRITE_RES = 863,
0533     MSG_SMS_SMART_CARD_READ_IND = 864,
0534     MSG_SMS_TSE_ENABLE_REQ = 866,
0535     MSG_SMS_TSE_ENABLE_RES = 867,
0536     MSG_SMS_CMMB_GET_SHORT_STATISTICS_REQ = 868,
0537     MSG_SMS_CMMB_GET_SHORT_STATISTICS_RES = 869,
0538     MSG_SMS_LED_CONFIG_REQ = 870,
0539     MSG_SMS_LED_CONFIG_RES = 871,
0540     MSG_PWM_ANTENNA_REQ = 872,
0541     MSG_PWM_ANTENNA_RES = 873,
0542     MSG_SMS_CMMB_SMD_SN_REQ = 874,
0543     MSG_SMS_CMMB_SMD_SN_RES = 875,
0544     MSG_SMS_CMMB_SET_CA_CW_REQ = 876,
0545     MSG_SMS_CMMB_SET_CA_CW_RES = 877,
0546     MSG_SMS_CMMB_SET_CA_SALT_REQ = 878,
0547     MSG_SMS_CMMB_SET_CA_SALT_RES = 879,
0548     MSG_SMS_NSCD_INIT_REQ = 880,
0549     MSG_SMS_NSCD_INIT_RES = 881,
0550     MSG_SMS_NSCD_PROCESS_SECTION_REQ = 882,
0551     MSG_SMS_NSCD_PROCESS_SECTION_RES = 883,
0552     MSG_SMS_DBD_CREATE_OBJECT_REQ = 884,
0553     MSG_SMS_DBD_CREATE_OBJECT_RES = 885,
0554     MSG_SMS_DBD_CONFIGURE_REQ = 886,
0555     MSG_SMS_DBD_CONFIGURE_RES = 887,
0556     MSG_SMS_DBD_SET_KEYS_REQ = 888,
0557     MSG_SMS_DBD_SET_KEYS_RES = 889,
0558     MSG_SMS_DBD_PROCESS_HEADER_REQ = 890,
0559     MSG_SMS_DBD_PROCESS_HEADER_RES = 891,
0560     MSG_SMS_DBD_PROCESS_DATA_REQ = 892,
0561     MSG_SMS_DBD_PROCESS_DATA_RES = 893,
0562     MSG_SMS_DBD_PROCESS_GET_DATA_REQ = 894,
0563     MSG_SMS_DBD_PROCESS_GET_DATA_RES = 895,
0564     MSG_SMS_NSCD_OPEN_SESSION_REQ = 896,
0565     MSG_SMS_NSCD_OPEN_SESSION_RES = 897,
0566     MSG_SMS_SEND_HOST_DATA_TO_DEMUX_REQ = 898,
0567     MSG_SMS_SEND_HOST_DATA_TO_DEMUX_RES = 899,
0568     MSG_LAST_MSG_TYPE = 900,
0569 };
0570 
0571 #define SMS_INIT_MSG_EX(ptr, type, src, dst, len) do { \
0572     (ptr)->msg_type = type; \
0573     (ptr)->msg_src_id = src; \
0574     (ptr)->msg_dst_id = dst; \
0575     (ptr)->msg_length = len; \
0576     (ptr)->msg_flags = 0; \
0577 } while (0)
0578 
0579 #define SMS_INIT_MSG(ptr, type, len) \
0580     SMS_INIT_MSG_EX(ptr, type, 0, HIF_TASK, len)
0581 
0582 enum SMS_DVB3_EVENTS {
0583     DVB3_EVENT_INIT = 0,
0584     DVB3_EVENT_SLEEP,
0585     DVB3_EVENT_HOTPLUG,
0586     DVB3_EVENT_FE_LOCK,
0587     DVB3_EVENT_FE_UNLOCK,
0588     DVB3_EVENT_UNC_OK,
0589     DVB3_EVENT_UNC_ERR
0590 };
0591 
0592 enum SMS_DEVICE_MODE {
0593     DEVICE_MODE_NONE = -1,
0594     DEVICE_MODE_DVBT = 0,
0595     DEVICE_MODE_DVBH,
0596     DEVICE_MODE_DAB_TDMB,
0597     DEVICE_MODE_DAB_TDMB_DABIP,
0598     DEVICE_MODE_DVBT_BDA,
0599     DEVICE_MODE_ISDBT,
0600     DEVICE_MODE_ISDBT_BDA,
0601     DEVICE_MODE_CMMB,
0602     DEVICE_MODE_RAW_TUNER,
0603     DEVICE_MODE_FM_RADIO,
0604     DEVICE_MODE_FM_RADIO_BDA,
0605     DEVICE_MODE_ATSC,
0606     DEVICE_MODE_MAX,
0607 };
0608 
0609 struct sms_msg_hdr {
0610     u16 msg_type;
0611     u8  msg_src_id;
0612     u8  msg_dst_id;
0613     u16 msg_length; /* length of entire message, including header */
0614     u16 msg_flags;
0615 };
0616 
0617 struct sms_msg_data {
0618     struct sms_msg_hdr x_msg_header;
0619     u32 msg_data[1];
0620 };
0621 
0622 struct sms_msg_data2 {
0623     struct sms_msg_hdr x_msg_header;
0624     u32 msg_data[2];
0625 };
0626 
0627 struct sms_msg_data5 {
0628     struct sms_msg_hdr x_msg_header;
0629     u32 msg_data[5];
0630 };
0631 
0632 struct sms_data_download {
0633     struct sms_msg_hdr  x_msg_header;
0634     u32         mem_addr;
0635     u8          payload[SMS_MAX_PAYLOAD_SIZE];
0636 };
0637 
0638 struct sms_version_res {
0639     struct sms_msg_hdr  x_msg_header;
0640 
0641     u16     chip_model; /* e.g. 0x1102 for SMS-1102 "Nova" */
0642     u8      step; /* 0 - step A */
0643     u8      metal_fix; /* 0 - Metal 0 */
0644 
0645     /* firmware_id 0xFF if ROM, otherwise the
0646      * value indicated by SMSHOSTLIB_DEVICE_MODES_E */
0647     u8 firmware_id;
0648     /* supported_protocols Bitwise OR combination of
0649                          * supported protocols */
0650     u8 supported_protocols;
0651 
0652     u8      version_major;
0653     u8      version_minor;
0654     u8      version_patch;
0655     u8      version_field_patch;
0656 
0657     u8      rom_ver_major;
0658     u8      rom_ver_minor;
0659     u8      rom_ver_patch;
0660     u8      rom_ver_field_patch;
0661 
0662     u8      TextLabel[34];
0663 };
0664 
0665 struct sms_firmware {
0666     u32         check_sum;
0667     u32         length;
0668     u32         start_address;
0669     u8          payload[1];
0670 };
0671 
0672 /* statistics information returned as response for
0673  * SmsHostApiGetstatistics_Req */
0674 struct sms_stats {
0675     u32 reserved;       /* reserved */
0676 
0677     /* Common parameters */
0678     u32 is_rf_locked;       /* 0 - not locked, 1 - locked */
0679     u32 is_demod_locked;    /* 0 - not locked, 1 - locked */
0680     u32 is_external_lna_on; /* 0 - external LNA off, 1 - external LNA on */
0681 
0682     /* Reception quality */
0683     s32 SNR;        /* dB */
0684     u32 ber;        /* Post Viterbi ber [1E-5] */
0685     u32 FIB_CRC;        /* CRC errors percentage, valid only for DAB */
0686     u32 ts_per;     /* Transport stream PER,
0687     0xFFFFFFFF indicate N/A, valid only for DVB-T/H */
0688     u32 MFER;       /* DVB-H frame error rate in percentage,
0689     0xFFFFFFFF indicate N/A, valid only for DVB-H */
0690     s32 RSSI;       /* dBm */
0691     s32 in_band_pwr;        /* In band power in dBM */
0692     s32 carrier_offset; /* Carrier Offset in bin/1024 */
0693 
0694     /* Transmission parameters */
0695     u32 frequency;      /* frequency in Hz */
0696     u32 bandwidth;      /* bandwidth in MHz, valid only for DVB-T/H */
0697     u32 transmission_mode;  /* Transmission Mode, for DAB modes 1-4,
0698     for DVB-T/H FFT mode carriers in Kilos */
0699     u32 modem_state;        /* from SMSHOSTLIB_DVB_MODEM_STATE_ET,
0700     valid only for DVB-T/H */
0701     u32 guard_interval; /* Guard Interval from
0702     SMSHOSTLIB_GUARD_INTERVALS_ET,  valid only for DVB-T/H */
0703     u32 code_rate;      /* Code Rate from SMSHOSTLIB_CODE_RATE_ET,
0704     valid only for DVB-T/H */
0705     u32 lp_code_rate;       /* Low Priority Code Rate from
0706     SMSHOSTLIB_CODE_RATE_ET, valid only for DVB-T/H */
0707     u32 hierarchy;      /* hierarchy from SMSHOSTLIB_HIERARCHY_ET,
0708     valid only for DVB-T/H */
0709     u32 constellation;  /* constellation from
0710     SMSHOSTLIB_CONSTELLATION_ET, valid only for DVB-T/H */
0711 
0712     /* Burst parameters, valid only for DVB-H */
0713     u32 burst_size;     /* Current burst size in bytes,
0714     valid only for DVB-H */
0715     u32 burst_duration; /* Current burst duration in mSec,
0716     valid only for DVB-H */
0717     u32 burst_cycle_time;   /* Current burst cycle time in mSec,
0718     valid only for DVB-H */
0719     u32 calc_burst_cycle_time;/* Current burst cycle time in mSec,
0720     as calculated by demodulator, valid only for DVB-H */
0721     u32 num_of_rows;        /* Number of rows in MPE table,
0722     valid only for DVB-H */
0723     u32 num_of_padd_cols;   /* Number of padding columns in MPE table,
0724     valid only for DVB-H */
0725     u32 num_of_punct_cols;  /* Number of puncturing columns in MPE table,
0726     valid only for DVB-H */
0727     u32 error_ts_packets;   /* Number of erroneous
0728     transport-stream packets */
0729     u32 total_ts_packets;   /* Total number of transport-stream packets */
0730     u32 num_of_valid_mpe_tlbs;  /* Number of MPE tables which do not include
0731     errors after MPE RS decoding */
0732     u32 num_of_invalid_mpe_tlbs;/* Number of MPE tables which include errors
0733     after MPE RS decoding */
0734     u32 num_of_corrected_mpe_tlbs;/* Number of MPE tables which were
0735     corrected by MPE RS decoding */
0736     /* Common params */
0737     u32 ber_error_count;    /* Number of erroneous SYNC bits. */
0738     u32 ber_bit_count;  /* Total number of SYNC bits. */
0739 
0740     /* Interface information */
0741     u32 sms_to_host_tx_errors;  /* Total number of transmission errors. */
0742 
0743     /* DAB/T-DMB */
0744     u32 pre_ber;        /* DAB/T-DMB only: Pre Viterbi ber [1E-5] */
0745 
0746     /* DVB-H TPS parameters */
0747     u32 cell_id;        /* TPS Cell ID in bits 15..0, bits 31..16 zero;
0748      if set to 0xFFFFFFFF cell_id not yet recovered */
0749     u32 dvbh_srv_ind_hp;    /* DVB-H service indication info, bit 1 -
0750     Time Slicing indicator, bit 0 - MPE-FEC indicator */
0751     u32 dvbh_srv_ind_lp;    /* DVB-H service indication info, bit 1 -
0752     Time Slicing indicator, bit 0 - MPE-FEC indicator */
0753 
0754     u32 num_mpe_received;   /* DVB-H, Num MPE section received */
0755 
0756     u32 reservedFields[10]; /* reserved */
0757 };
0758 
0759 struct sms_msg_statistics_info {
0760     u32 request_result;
0761 
0762     struct sms_stats stat;
0763 
0764     /* Split the calc of the SNR in DAB */
0765     u32 signal; /* dB */
0766     u32 noise; /* dB */
0767 
0768 };
0769 
0770 struct sms_isdbt_layer_stats {
0771     /* Per-layer information */
0772     u32 code_rate; /* Code Rate from SMSHOSTLIB_CODE_RATE_ET,
0773                * 255 means layer does not exist */
0774     u32 constellation; /* constellation from SMSHOSTLIB_CONSTELLATION_ET,
0775                 * 255 means layer does not exist */
0776     u32 ber; /* Post Viterbi ber [1E-5], 0xFFFFFFFF indicate N/A */
0777     u32 ber_error_count; /* Post Viterbi Error Bits Count */
0778     u32 ber_bit_count; /* Post Viterbi Total Bits Count */
0779     u32 pre_ber; /* Pre Viterbi ber [1E-5], 0xFFFFFFFF indicate N/A */
0780     u32 ts_per; /* Transport stream PER [%], 0xFFFFFFFF indicate N/A */
0781     u32 error_ts_packets; /* Number of erroneous transport-stream packets */
0782     u32 total_ts_packets; /* Total number of transport-stream packets */
0783     u32 ti_ldepth_i; /* Time interleaver depth I parameter,
0784             * 255 means layer does not exist */
0785     u32 number_of_segments; /* Number of segments in layer A,
0786                    * 255 means layer does not exist */
0787     u32 tmcc_errors; /* TMCC errors */
0788 };
0789 
0790 struct sms_isdbt_stats {
0791     u32 statistics_type; /* Enumerator identifying the type of the
0792                 * structure.  Values are the same as
0793                 * SMSHOSTLIB_DEVICE_MODES_E
0794                 *
0795                 * This field MUST always be first in any
0796                 * statistics structure */
0797 
0798     u32 full_size; /* Total size of the structure returned by the modem.
0799                * If the size requested by the host is smaller than
0800                * full_size, the struct will be truncated */
0801 
0802     /* Common parameters */
0803     u32 is_rf_locked; /* 0 - not locked, 1 - locked */
0804     u32 is_demod_locked; /* 0 - not locked, 1 - locked */
0805     u32 is_external_lna_on; /* 0 - external LNA off, 1 - external LNA on */
0806 
0807     /* Reception quality */
0808     s32  SNR; /* dB */
0809     s32  RSSI; /* dBm */
0810     s32  in_band_pwr; /* In band power in dBM */
0811     s32  carrier_offset; /* Carrier Offset in Hz */
0812 
0813     /* Transmission parameters */
0814     u32 frequency; /* frequency in Hz */
0815     u32 bandwidth; /* bandwidth in MHz */
0816     u32 transmission_mode; /* ISDB-T transmission mode */
0817     u32 modem_state; /* 0 - Acquisition, 1 - Locked */
0818     u32 guard_interval; /* Guard Interval, 1 divided by value */
0819     u32 system_type; /* ISDB-T system type (ISDB-T / ISDB-Tsb) */
0820     u32 partial_reception; /* TRUE - partial reception, FALSE otherwise */
0821     u32 num_of_layers; /* Number of ISDB-T layers in the network */
0822 
0823     /* Per-layer information */
0824     /* Layers A, B and C */
0825     struct sms_isdbt_layer_stats    layer_info[3];
0826     /* Per-layer statistics, see sms_isdbt_layer_stats */
0827 
0828     /* Interface information */
0829     u32 sms_to_host_tx_errors; /* Total number of transmission errors. */
0830 };
0831 
0832 struct sms_isdbt_stats_ex {
0833     u32 statistics_type; /* Enumerator identifying the type of the
0834                 * structure.  Values are the same as
0835                 * SMSHOSTLIB_DEVICE_MODES_E
0836                 *
0837                 * This field MUST always be first in any
0838                 * statistics structure */
0839 
0840     u32 full_size; /* Total size of the structure returned by the modem.
0841                * If the size requested by the host is smaller than
0842                * full_size, the struct will be truncated */
0843 
0844     /* Common parameters */
0845     u32 is_rf_locked; /* 0 - not locked, 1 - locked */
0846     u32 is_demod_locked; /* 0 - not locked, 1 - locked */
0847     u32 is_external_lna_on; /* 0 - external LNA off, 1 - external LNA on */
0848 
0849     /* Reception quality */
0850     s32  SNR; /* dB */
0851     s32  RSSI; /* dBm */
0852     s32  in_band_pwr; /* In band power in dBM */
0853     s32  carrier_offset; /* Carrier Offset in Hz */
0854 
0855     /* Transmission parameters */
0856     u32 frequency; /* frequency in Hz */
0857     u32 bandwidth; /* bandwidth in MHz */
0858     u32 transmission_mode; /* ISDB-T transmission mode */
0859     u32 modem_state; /* 0 - Acquisition, 1 - Locked */
0860     u32 guard_interval; /* Guard Interval, 1 divided by value */
0861     u32 system_type; /* ISDB-T system type (ISDB-T / ISDB-Tsb) */
0862     u32 partial_reception; /* TRUE - partial reception, FALSE otherwise */
0863     u32 num_of_layers; /* Number of ISDB-T layers in the network */
0864 
0865     u32 segment_number; /* Segment number for ISDB-Tsb */
0866     u32 tune_bw;       /* Tuned bandwidth - BW_ISDBT_1SEG / BW_ISDBT_3SEG */
0867 
0868     /* Per-layer information */
0869     /* Layers A, B and C */
0870     struct sms_isdbt_layer_stats    layer_info[3];
0871     /* Per-layer statistics, see sms_isdbt_layer_stats */
0872 
0873     /* Interface information */
0874     u32 reserved1;    /* Was sms_to_host_tx_errors - obsolete . */
0875  /* Proprietary information */
0876     u32 ext_antenna;    /* Obsolete field. */
0877     u32 reception_quality;
0878     u32 ews_alert_active;   /* signals if EWS alert is currently on */
0879     u32 lna_on_off; /* Internal LNA state: 0: OFF, 1: ON */
0880 
0881     u32 rf_agc_level;    /* RF AGC Level [linear units], full gain = 65535 (20dB) */
0882     u32 bb_agc_level;    /* Baseband AGC level [linear units], full gain = 65535 (71.5dB) */
0883     u32 fw_errors_counter;   /* Application errors - should be always zero */
0884     u8 FwErrorsHistoryArr[8]; /* Last FW errors IDs - first is most recent, last is oldest */
0885 
0886     s32  MRC_SNR;     /* dB */
0887     u32 snr_full_res;    /* dB x 65536 */
0888     u32 reserved4[4];
0889 };
0890 
0891 
0892 struct sms_pid_stats_data {
0893     struct PID_BURST_S {
0894         u32 size;
0895         u32 padding_cols;
0896         u32 punct_cols;
0897         u32 duration;
0898         u32 cycle;
0899         u32 calc_cycle;
0900     } burst;
0901 
0902     u32 tot_tbl_cnt;
0903     u32 invalid_tbl_cnt;
0904     u32 tot_cor_tbl;
0905 };
0906 
0907 struct sms_pid_data {
0908     u32 pid;
0909     u32 num_rows;
0910     struct sms_pid_stats_data pid_statistics;
0911 };
0912 
0913 #define CORRECT_STAT_RSSI(_stat) ((_stat).RSSI *= -1)
0914 #define CORRECT_STAT_BANDWIDTH(_stat) (_stat.bandwidth = 8 - _stat.bandwidth)
0915 #define CORRECT_STAT_TRANSMISSON_MODE(_stat) \
0916     if (_stat.transmission_mode == 0) \
0917         _stat.transmission_mode = 2; \
0918     else if (_stat.transmission_mode == 1) \
0919         _stat.transmission_mode = 8; \
0920         else \
0921             _stat.transmission_mode = 4;
0922 
0923 struct sms_tx_stats {
0924     u32 frequency;      /* frequency in Hz */
0925     u32 bandwidth;      /* bandwidth in MHz */
0926     u32 transmission_mode;  /* FFT mode carriers in Kilos */
0927     u32 guard_interval; /* Guard Interval from
0928     SMSHOSTLIB_GUARD_INTERVALS_ET */
0929     u32 code_rate;      /* Code Rate from SMSHOSTLIB_CODE_RATE_ET */
0930     u32 lp_code_rate;       /* Low Priority Code Rate from
0931     SMSHOSTLIB_CODE_RATE_ET */
0932     u32 hierarchy;      /* hierarchy from SMSHOSTLIB_HIERARCHY_ET */
0933     u32 constellation;  /* constellation from
0934     SMSHOSTLIB_CONSTELLATION_ET */
0935 
0936     /* DVB-H TPS parameters */
0937     u32 cell_id;        /* TPS Cell ID in bits 15..0, bits 31..16 zero;
0938      if set to 0xFFFFFFFF cell_id not yet recovered */
0939     u32 dvbh_srv_ind_hp;    /* DVB-H service indication info, bit 1 -
0940      Time Slicing indicator, bit 0 - MPE-FEC indicator */
0941     u32 dvbh_srv_ind_lp;    /* DVB-H service indication info, bit 1 -
0942      Time Slicing indicator, bit 0 - MPE-FEC indicator */
0943     u32 is_demod_locked;    /* 0 - not locked, 1 - locked */
0944 };
0945 
0946 struct sms_rx_stats {
0947     u32 is_rf_locked;       /* 0 - not locked, 1 - locked */
0948     u32 is_demod_locked;    /* 0 - not locked, 1 - locked */
0949     u32 is_external_lna_on; /* 0 - external LNA off, 1 - external LNA on */
0950 
0951     u32 modem_state;        /* from SMSHOSTLIB_DVB_MODEM_STATE_ET */
0952     s32 SNR;        /* dB */
0953     u32 ber;        /* Post Viterbi ber [1E-5] */
0954     u32 ber_error_count;    /* Number of erroneous SYNC bits. */
0955     u32 ber_bit_count;  /* Total number of SYNC bits. */
0956     u32 ts_per;     /* Transport stream PER,
0957     0xFFFFFFFF indicate N/A */
0958     u32 MFER;       /* DVB-H frame error rate in percentage,
0959     0xFFFFFFFF indicate N/A, valid only for DVB-H */
0960     s32 RSSI;       /* dBm */
0961     s32 in_band_pwr;        /* In band power in dBM */
0962     s32 carrier_offset; /* Carrier Offset in bin/1024 */
0963     u32 error_ts_packets;   /* Number of erroneous
0964     transport-stream packets */
0965     u32 total_ts_packets;   /* Total number of transport-stream packets */
0966 
0967     s32 MRC_SNR;        /* dB */
0968     s32 MRC_RSSI;       /* dBm */
0969     s32 mrc_in_band_pwr;    /* In band power in dBM */
0970 };
0971 
0972 struct sms_rx_stats_ex {
0973     u32 is_rf_locked;       /* 0 - not locked, 1 - locked */
0974     u32 is_demod_locked;    /* 0 - not locked, 1 - locked */
0975     u32 is_external_lna_on; /* 0 - external LNA off, 1 - external LNA on */
0976 
0977     u32 modem_state;        /* from SMSHOSTLIB_DVB_MODEM_STATE_ET */
0978     s32 SNR;        /* dB */
0979     u32 ber;        /* Post Viterbi ber [1E-5] */
0980     u32 ber_error_count;    /* Number of erroneous SYNC bits. */
0981     u32 ber_bit_count;  /* Total number of SYNC bits. */
0982     u32 ts_per;     /* Transport stream PER,
0983     0xFFFFFFFF indicate N/A */
0984     u32 MFER;       /* DVB-H frame error rate in percentage,
0985     0xFFFFFFFF indicate N/A, valid only for DVB-H */
0986     s32 RSSI;       /* dBm */
0987     s32 in_band_pwr;        /* In band power in dBM */
0988     s32 carrier_offset; /* Carrier Offset in bin/1024 */
0989     u32 error_ts_packets;   /* Number of erroneous
0990     transport-stream packets */
0991     u32 total_ts_packets;   /* Total number of transport-stream packets */
0992 
0993     s32  ref_dev_ppm;
0994     s32  freq_dev_hz;
0995 
0996     s32 MRC_SNR;        /* dB */
0997     s32 MRC_RSSI;       /* dBm */
0998     s32 mrc_in_band_pwr;    /* In band power in dBM */
0999 };
1000 
1001 #define SRVM_MAX_PID_FILTERS 8
1002 
1003 /* statistics information returned as response for
1004  * SmsHostApiGetstatisticsEx_Req for DVB applications, SMS1100 and up */
1005 struct sms_stats_dvb {
1006     /* Reception */
1007     struct sms_rx_stats reception_data;
1008 
1009     /* Transmission parameters */
1010     struct sms_tx_stats transmission_data;
1011 
1012     /* Burst parameters, valid only for DVB-H */
1013     struct sms_pid_data pid_data[SRVM_MAX_PID_FILTERS];
1014 };
1015 
1016 /* statistics information returned as response for
1017  * SmsHostApiGetstatisticsEx_Req for DVB applications, SMS1100 and up */
1018 struct sms_stats_dvb_ex {
1019     /* Reception */
1020     struct sms_rx_stats_ex reception_data;
1021 
1022     /* Transmission parameters */
1023     struct sms_tx_stats transmission_data;
1024 
1025     /* Burst parameters, valid only for DVB-H */
1026     struct sms_pid_data pid_data[SRVM_MAX_PID_FILTERS];
1027 };
1028 
1029 struct sms_srvm_signal_status {
1030     u32 result;
1031     u32 snr;
1032     u32 ts_packets;
1033     u32 ets_packets;
1034     u32 constellation;
1035     u32 hp_code;
1036     u32 tps_srv_ind_lp;
1037     u32 tps_srv_ind_hp;
1038     u32 cell_id;
1039     u32 reason;
1040 
1041     s32 in_band_power;
1042     u32 request_id;
1043 };
1044 
1045 struct sms_i2c_req {
1046     u32 device_address; /* I2c device address */
1047     u32 write_count; /* number of bytes to write */
1048     u32 read_count; /* number of bytes to read */
1049     u8  Data[1];
1050 };
1051 
1052 struct sms_i2c_res {
1053     u32 status; /* non-zero value in case of failure */
1054     u32 read_count; /* number of bytes read */
1055     u8  Data[1];
1056 };
1057 
1058 
1059 struct smscore_config_gpio {
1060 #define SMS_GPIO_DIRECTION_INPUT  0
1061 #define SMS_GPIO_DIRECTION_OUTPUT 1
1062     u8 direction;
1063 
1064 #define SMS_GPIO_PULLUPDOWN_NONE     0
1065 #define SMS_GPIO_PULLUPDOWN_PULLDOWN 1
1066 #define SMS_GPIO_PULLUPDOWN_PULLUP   2
1067 #define SMS_GPIO_PULLUPDOWN_KEEPER   3
1068     u8 pullupdown;
1069 
1070 #define SMS_GPIO_INPUTCHARACTERISTICS_NORMAL  0
1071 #define SMS_GPIO_INPUTCHARACTERISTICS_SCHMITT 1
1072     u8 inputcharacteristics;
1073 
1074     /* 10xx */
1075 #define SMS_GPIO_OUTPUT_SLEW_RATE_FAST 0
1076 #define SMS_GPIO_OUTPUT_SLEW_WRATE_SLOW 1
1077 
1078     /* 11xx */
1079 #define SMS_GPIO_OUTPUT_SLEW_RATE_0_45_V_NS 0
1080 #define SMS_GPIO_OUTPUT_SLEW_RATE_0_9_V_NS  1
1081 #define SMS_GPIO_OUTPUT_SLEW_RATE_1_7_V_NS  2
1082 #define SMS_GPIO_OUTPUT_SLEW_RATE_3_3_V_NS  3
1083 
1084     u8 outputslewrate;
1085 
1086     /* 10xx */
1087 #define SMS_GPIO_OUTPUTDRIVING_S_4mA  0
1088 #define SMS_GPIO_OUTPUTDRIVING_S_8mA  1
1089 #define SMS_GPIO_OUTPUTDRIVING_S_12mA 2
1090 #define SMS_GPIO_OUTPUTDRIVING_S_16mA 3
1091 
1092     /* 11xx*/
1093 #define SMS_GPIO_OUTPUTDRIVING_1_5mA    0
1094 #define SMS_GPIO_OUTPUTDRIVING_2_8mA    1
1095 #define SMS_GPIO_OUTPUTDRIVING_4mA  2
1096 #define SMS_GPIO_OUTPUTDRIVING_7mA  3
1097 #define SMS_GPIO_OUTPUTDRIVING_10mA 4
1098 #define SMS_GPIO_OUTPUTDRIVING_11mA 5
1099 #define SMS_GPIO_OUTPUTDRIVING_14mA 6
1100 #define SMS_GPIO_OUTPUTDRIVING_16mA 7
1101 
1102     u8 outputdriving;
1103 };
1104 
1105 char *smscore_translate_msg(enum msg_types msgtype);
1106 
1107 extern int smscore_registry_getmode(char *devpath);
1108 
1109 extern int smscore_register_hotplug(hotplug_t hotplug);
1110 extern void smscore_unregister_hotplug(hotplug_t hotplug);
1111 
1112 extern int smscore_register_device(struct smsdevice_params_t *params,
1113                    struct smscore_device_t **coredev,
1114                    gfp_t gfp_buf_flags,
1115                    void *mdev);
1116 extern void smscore_unregister_device(struct smscore_device_t *coredev);
1117 
1118 extern int smscore_start_device(struct smscore_device_t *coredev);
1119 extern int smscore_load_firmware(struct smscore_device_t *coredev,
1120                  char *filename,
1121                  loadfirmware_t loadfirmware_handler);
1122 
1123 extern int smscore_set_device_mode(struct smscore_device_t *coredev, int mode);
1124 extern int smscore_get_device_mode(struct smscore_device_t *coredev);
1125 
1126 extern int smscore_register_client(struct smscore_device_t *coredev,
1127                     struct smsclient_params_t *params,
1128                     struct smscore_client_t **client);
1129 extern void smscore_unregister_client(struct smscore_client_t *client);
1130 
1131 extern int smsclient_sendrequest(struct smscore_client_t *client,
1132                  void *buffer, size_t size);
1133 extern void smscore_onresponse(struct smscore_device_t *coredev,
1134                    struct smscore_buffer_t *cb);
1135 
1136 extern int smscore_get_common_buffer_size(struct smscore_device_t *coredev);
1137 extern int smscore_map_common_buffer(struct smscore_device_t *coredev,
1138                       struct vm_area_struct *vma);
1139 extern int smscore_send_fw_file(struct smscore_device_t *coredev,
1140                 u8 *ufwbuf, int size);
1141 
1142 extern
1143 struct smscore_buffer_t *smscore_getbuffer(struct smscore_device_t *coredev);
1144 extern void smscore_putbuffer(struct smscore_device_t *coredev,
1145                   struct smscore_buffer_t *cb);
1146 
1147 /* old GPIO management */
1148 int smscore_configure_gpio(struct smscore_device_t *coredev, u32 pin,
1149                struct smscore_config_gpio *pinconfig);
1150 int smscore_set_gpio(struct smscore_device_t *coredev, u32 pin, int level);
1151 
1152 /* new GPIO management */
1153 extern int smscore_gpio_configure(struct smscore_device_t *coredev, u8 pin_num,
1154         struct smscore_config_gpio *p_gpio_config);
1155 extern int smscore_gpio_set_level(struct smscore_device_t *coredev, u8 pin_num,
1156         u8 new_level);
1157 extern int smscore_gpio_get_level(struct smscore_device_t *coredev, u8 pin_num,
1158         u8 *level);
1159 
1160 void smscore_set_board_id(struct smscore_device_t *core, int id);
1161 int smscore_get_board_id(struct smscore_device_t *core);
1162 
1163 int smscore_led_state(struct smscore_device_t *core, int led);
1164 
1165 
1166 /* ------------------------------------------------------------------------ */
1167 
1168 #endif /* __SMS_CORE_API_H__ */
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