| Author | Tokens | Token Proportion | Commits | Commit Proportion |
|---|---|---|---|---|
| Mauro Carvalho Chehab | 4762 | 45.91% | 36 | 45.00% |
| Michael Ira Krufky | 3940 | 37.98% | 16 | 20.00% |
| Uri Shkolnik | 1422 | 13.71% | 8 | 10.00% |
| Tomoki Sekiyama | 58 | 0.56% | 1 | 1.25% |
| Julia Lawall | 47 | 0.45% | 1 | 1.25% |
| Richard Zidlicky | 41 | 0.40% | 1 | 1.25% |
| Davidlohr Bueso A | 21 | 0.20% | 1 | 1.25% |
| SF Markus Elfring | 17 | 0.16% | 2 | 2.50% |
| Hans Verkuil | 16 | 0.15% | 2 | 2.50% |
| Jiri Slaby | 10 | 0.10% | 1 | 1.25% |
| Gustavo A. R. Silva | 10 | 0.10% | 1 | 1.25% |
| Adrian Bunk | 9 | 0.09% | 1 | 1.25% |
| Roberto Alcântara | 6 | 0.06% | 1 | 1.25% |
| Colin Ian King | 4 | 0.04% | 1 | 1.25% |
| Tejun Heo | 3 | 0.03% | 1 | 1.25% |
| Uwe Kleine-König | 2 | 0.02% | 2 | 2.50% |
| Thomas Gleixner | 2 | 0.02% | 1 | 1.25% |
| Vasiliy Kulikov | 1 | 0.01% | 1 | 1.25% |
| Roel Kluin | 1 | 0.01% | 1 | 1.25% |
| David Härdeman | 1 | 0.01% | 1 | 1.25% |
| Total | 10373 | 80 |
// SPDX-License-Identifier: GPL-2.0-only /* * Siano core API module * * This file contains implementation for the interface to sms core component * * author: Uri Shkolnik * * Copyright (c), 2005-2008 Siano Mobile Silicon, Inc. */ #include "smscoreapi.h" #include <linux/kernel.h> #include <linux/init.h> #include <linux/module.h> #include <linux/moduleparam.h> #include <linux/dma-mapping.h> #include <linux/delay.h> #include <linux/io.h> #include <linux/slab.h> #include <linux/firmware.h> #include <linux/wait.h> #include <asm/byteorder.h> #include "sms-cards.h" #include "smsir.h" struct smscore_device_notifyee_t { struct list_head entry; hotplug_t hotplug; }; struct smscore_idlist_t { struct list_head entry; int id; int data_type; }; struct smscore_client_t { struct list_head entry; struct smscore_device_t *coredev; void *context; struct list_head idlist; onresponse_t onresponse_handler; onremove_t onremove_handler; }; static char *siano_msgs[] = { [MSG_TYPE_BASE_VAL - MSG_TYPE_BASE_VAL] = "MSG_TYPE_BASE_VAL", [MSG_SMS_GET_VERSION_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_GET_VERSION_REQ", [MSG_SMS_GET_VERSION_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_GET_VERSION_RES", [MSG_SMS_MULTI_BRIDGE_CFG - MSG_TYPE_BASE_VAL] = "MSG_SMS_MULTI_BRIDGE_CFG", [MSG_SMS_GPIO_CONFIG_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_GPIO_CONFIG_REQ", [MSG_SMS_GPIO_CONFIG_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_GPIO_CONFIG_RES", [MSG_SMS_GPIO_SET_LEVEL_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_GPIO_SET_LEVEL_REQ", [MSG_SMS_GPIO_SET_LEVEL_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_GPIO_SET_LEVEL_RES", [MSG_SMS_GPIO_GET_LEVEL_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_GPIO_GET_LEVEL_REQ", [MSG_SMS_GPIO_GET_LEVEL_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_GPIO_GET_LEVEL_RES", [MSG_SMS_EEPROM_BURN_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_EEPROM_BURN_IND", [MSG_SMS_LOG_ENABLE_CHANGE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_LOG_ENABLE_CHANGE_REQ", [MSG_SMS_LOG_ENABLE_CHANGE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_LOG_ENABLE_CHANGE_RES", [MSG_SMS_SET_MAX_TX_MSG_LEN_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_SET_MAX_TX_MSG_LEN_REQ", [MSG_SMS_SET_MAX_TX_MSG_LEN_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_SET_MAX_TX_MSG_LEN_RES", [MSG_SMS_SPI_HALFDUPLEX_TOKEN_HOST_TO_DEVICE - MSG_TYPE_BASE_VAL] = "MSG_SMS_SPI_HALFDUPLEX_TOKEN_HOST_TO_DEVICE", [MSG_SMS_SPI_HALFDUPLEX_TOKEN_DEVICE_TO_HOST - MSG_TYPE_BASE_VAL] = "MSG_SMS_SPI_HALFDUPLEX_TOKEN_DEVICE_TO_HOST", [MSG_SMS_BACKGROUND_SCAN_FLAG_CHANGE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_BACKGROUND_SCAN_FLAG_CHANGE_REQ", [MSG_SMS_BACKGROUND_SCAN_FLAG_CHANGE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_BACKGROUND_SCAN_FLAG_CHANGE_RES", [MSG_SMS_BACKGROUND_SCAN_SIGNAL_DETECTED_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_BACKGROUND_SCAN_SIGNAL_DETECTED_IND", [MSG_SMS_BACKGROUND_SCAN_NO_SIGNAL_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_BACKGROUND_SCAN_NO_SIGNAL_IND", [MSG_SMS_CONFIGURE_RF_SWITCH_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_CONFIGURE_RF_SWITCH_REQ", [MSG_SMS_CONFIGURE_RF_SWITCH_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_CONFIGURE_RF_SWITCH_RES", [MSG_SMS_MRC_PATH_DISCONNECT_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_MRC_PATH_DISCONNECT_REQ", [MSG_SMS_MRC_PATH_DISCONNECT_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_MRC_PATH_DISCONNECT_RES", [MSG_SMS_RECEIVE_1SEG_THROUGH_FULLSEG_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_RECEIVE_1SEG_THROUGH_FULLSEG_REQ", [MSG_SMS_RECEIVE_1SEG_THROUGH_FULLSEG_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_RECEIVE_1SEG_THROUGH_FULLSEG_RES", [MSG_SMS_RECEIVE_VHF_VIA_VHF_INPUT_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_RECEIVE_VHF_VIA_VHF_INPUT_REQ", [MSG_SMS_RECEIVE_VHF_VIA_VHF_INPUT_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_RECEIVE_VHF_VIA_VHF_INPUT_RES", [MSG_WR_REG_RFT_REQ - MSG_TYPE_BASE_VAL] = "MSG_WR_REG_RFT_REQ", [MSG_WR_REG_RFT_RES - MSG_TYPE_BASE_VAL] = "MSG_WR_REG_RFT_RES", [MSG_RD_REG_RFT_REQ - MSG_TYPE_BASE_VAL] = "MSG_RD_REG_RFT_REQ", [MSG_RD_REG_RFT_RES - MSG_TYPE_BASE_VAL] = "MSG_RD_REG_RFT_RES", [MSG_RD_REG_ALL_RFT_REQ - MSG_TYPE_BASE_VAL] = "MSG_RD_REG_ALL_RFT_REQ", [MSG_RD_REG_ALL_RFT_RES - MSG_TYPE_BASE_VAL] = "MSG_RD_REG_ALL_RFT_RES", [MSG_HELP_INT - MSG_TYPE_BASE_VAL] = "MSG_HELP_INT", [MSG_RUN_SCRIPT_INT - MSG_TYPE_BASE_VAL] = "MSG_RUN_SCRIPT_INT", [MSG_SMS_EWS_INBAND_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_EWS_INBAND_REQ", [MSG_SMS_EWS_INBAND_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_EWS_INBAND_RES", [MSG_SMS_RFS_SELECT_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_RFS_SELECT_REQ", [MSG_SMS_RFS_SELECT_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_RFS_SELECT_RES", [MSG_SMS_MB_GET_VER_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_MB_GET_VER_REQ", [MSG_SMS_MB_GET_VER_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_MB_GET_VER_RES", [MSG_SMS_MB_WRITE_CFGFILE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_MB_WRITE_CFGFILE_REQ", [MSG_SMS_MB_WRITE_CFGFILE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_MB_WRITE_CFGFILE_RES", [MSG_SMS_MB_READ_CFGFILE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_MB_READ_CFGFILE_REQ", [MSG_SMS_MB_READ_CFGFILE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_MB_READ_CFGFILE_RES", [MSG_SMS_RD_MEM_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_RD_MEM_REQ", [MSG_SMS_RD_MEM_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_RD_MEM_RES", [MSG_SMS_WR_MEM_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_WR_MEM_REQ", [MSG_SMS_WR_MEM_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_WR_MEM_RES", [MSG_SMS_UPDATE_MEM_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_UPDATE_MEM_REQ", [MSG_SMS_UPDATE_MEM_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_UPDATE_MEM_RES", [MSG_SMS_ISDBT_ENABLE_FULL_PARAMS_SET_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_ISDBT_ENABLE_FULL_PARAMS_SET_REQ", [MSG_SMS_ISDBT_ENABLE_FULL_PARAMS_SET_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_ISDBT_ENABLE_FULL_PARAMS_SET_RES", [MSG_SMS_RF_TUNE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_RF_TUNE_REQ", [MSG_SMS_RF_TUNE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_RF_TUNE_RES", [MSG_SMS_ISDBT_ENABLE_HIGH_MOBILITY_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_ISDBT_ENABLE_HIGH_MOBILITY_REQ", [MSG_SMS_ISDBT_ENABLE_HIGH_MOBILITY_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_ISDBT_ENABLE_HIGH_MOBILITY_RES", [MSG_SMS_ISDBT_SB_RECEPTION_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_ISDBT_SB_RECEPTION_REQ", [MSG_SMS_ISDBT_SB_RECEPTION_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_ISDBT_SB_RECEPTION_RES", [MSG_SMS_GENERIC_EPROM_WRITE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_GENERIC_EPROM_WRITE_REQ", [MSG_SMS_GENERIC_EPROM_WRITE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_GENERIC_EPROM_WRITE_RES", [MSG_SMS_GENERIC_EPROM_READ_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_GENERIC_EPROM_READ_REQ", [MSG_SMS_GENERIC_EPROM_READ_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_GENERIC_EPROM_READ_RES", [MSG_SMS_EEPROM_WRITE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_EEPROM_WRITE_REQ", [MSG_SMS_EEPROM_WRITE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_EEPROM_WRITE_RES", [MSG_SMS_CUSTOM_READ_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_CUSTOM_READ_REQ", [MSG_SMS_CUSTOM_READ_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_CUSTOM_READ_RES", [MSG_SMS_CUSTOM_WRITE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_CUSTOM_WRITE_REQ", [MSG_SMS_CUSTOM_WRITE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_CUSTOM_WRITE_RES", [MSG_SMS_INIT_DEVICE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_INIT_DEVICE_REQ", [MSG_SMS_INIT_DEVICE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_INIT_DEVICE_RES", [MSG_SMS_ATSC_SET_ALL_IP_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_ATSC_SET_ALL_IP_REQ", [MSG_SMS_ATSC_SET_ALL_IP_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_ATSC_SET_ALL_IP_RES", [MSG_SMS_ATSC_START_ENSEMBLE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_ATSC_START_ENSEMBLE_REQ", [MSG_SMS_ATSC_START_ENSEMBLE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_ATSC_START_ENSEMBLE_RES", [MSG_SMS_SET_OUTPUT_MODE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_SET_OUTPUT_MODE_REQ", [MSG_SMS_SET_OUTPUT_MODE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_SET_OUTPUT_MODE_RES", [MSG_SMS_ATSC_IP_FILTER_GET_LIST_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_ATSC_IP_FILTER_GET_LIST_REQ", [MSG_SMS_ATSC_IP_FILTER_GET_LIST_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_ATSC_IP_FILTER_GET_LIST_RES", [MSG_SMS_SUB_CHANNEL_START_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_SUB_CHANNEL_START_REQ", [MSG_SMS_SUB_CHANNEL_START_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_SUB_CHANNEL_START_RES", [MSG_SMS_SUB_CHANNEL_STOP_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_SUB_CHANNEL_STOP_REQ", [MSG_SMS_SUB_CHANNEL_STOP_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_SUB_CHANNEL_STOP_RES", [MSG_SMS_ATSC_IP_FILTER_ADD_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_ATSC_IP_FILTER_ADD_REQ", [MSG_SMS_ATSC_IP_FILTER_ADD_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_ATSC_IP_FILTER_ADD_RES", [MSG_SMS_ATSC_IP_FILTER_REMOVE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_ATSC_IP_FILTER_REMOVE_REQ", [MSG_SMS_ATSC_IP_FILTER_REMOVE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_ATSC_IP_FILTER_REMOVE_RES", [MSG_SMS_ATSC_IP_FILTER_REMOVE_ALL_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_ATSC_IP_FILTER_REMOVE_ALL_REQ", [MSG_SMS_ATSC_IP_FILTER_REMOVE_ALL_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_ATSC_IP_FILTER_REMOVE_ALL_RES", [MSG_SMS_WAIT_CMD - MSG_TYPE_BASE_VAL] = "MSG_SMS_WAIT_CMD", [MSG_SMS_ADD_PID_FILTER_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_ADD_PID_FILTER_REQ", [MSG_SMS_ADD_PID_FILTER_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_ADD_PID_FILTER_RES", [MSG_SMS_REMOVE_PID_FILTER_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_REMOVE_PID_FILTER_REQ", [MSG_SMS_REMOVE_PID_FILTER_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_REMOVE_PID_FILTER_RES", [MSG_SMS_FAST_INFORMATION_CHANNEL_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_FAST_INFORMATION_CHANNEL_REQ", [MSG_SMS_FAST_INFORMATION_CHANNEL_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_FAST_INFORMATION_CHANNEL_RES", [MSG_SMS_DAB_CHANNEL - MSG_TYPE_BASE_VAL] = "MSG_SMS_DAB_CHANNEL", [MSG_SMS_GET_PID_FILTER_LIST_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_GET_PID_FILTER_LIST_REQ", [MSG_SMS_GET_PID_FILTER_LIST_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_GET_PID_FILTER_LIST_RES", [MSG_SMS_POWER_DOWN_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_POWER_DOWN_REQ", [MSG_SMS_POWER_DOWN_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_POWER_DOWN_RES", [MSG_SMS_ATSC_SLT_EXIST_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_ATSC_SLT_EXIST_IND", [MSG_SMS_ATSC_NO_SLT_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_ATSC_NO_SLT_IND", [MSG_SMS_GET_STATISTICS_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_GET_STATISTICS_REQ", [MSG_SMS_GET_STATISTICS_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_GET_STATISTICS_RES", [MSG_SMS_SEND_DUMP - MSG_TYPE_BASE_VAL] = "MSG_SMS_SEND_DUMP", [MSG_SMS_SCAN_START_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_SCAN_START_REQ", [MSG_SMS_SCAN_START_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_SCAN_START_RES", [MSG_SMS_SCAN_STOP_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_SCAN_STOP_REQ", [MSG_SMS_SCAN_STOP_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_SCAN_STOP_RES", [MSG_SMS_SCAN_PROGRESS_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_SCAN_PROGRESS_IND", [MSG_SMS_SCAN_COMPLETE_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_SCAN_COMPLETE_IND", [MSG_SMS_LOG_ITEM - MSG_TYPE_BASE_VAL] = "MSG_SMS_LOG_ITEM", [MSG_SMS_DAB_SUBCHANNEL_RECONFIG_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_DAB_SUBCHANNEL_RECONFIG_REQ", [MSG_SMS_DAB_SUBCHANNEL_RECONFIG_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_DAB_SUBCHANNEL_RECONFIG_RES", [MSG_SMS_HO_PER_SLICES_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_HO_PER_SLICES_IND", [MSG_SMS_HO_INBAND_POWER_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_HO_INBAND_POWER_IND", [MSG_SMS_MANUAL_DEMOD_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_MANUAL_DEMOD_REQ", [MSG_SMS_HO_TUNE_ON_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_HO_TUNE_ON_REQ", [MSG_SMS_HO_TUNE_ON_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_HO_TUNE_ON_RES", [MSG_SMS_HO_TUNE_OFF_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_HO_TUNE_OFF_REQ", [MSG_SMS_HO_TUNE_OFF_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_HO_TUNE_OFF_RES", [MSG_SMS_HO_PEEK_FREQ_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_HO_PEEK_FREQ_REQ", [MSG_SMS_HO_PEEK_FREQ_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_HO_PEEK_FREQ_RES", [MSG_SMS_HO_PEEK_FREQ_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_HO_PEEK_FREQ_IND", [MSG_SMS_MB_ATTEN_SET_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_MB_ATTEN_SET_REQ", [MSG_SMS_MB_ATTEN_SET_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_MB_ATTEN_SET_RES", [MSG_SMS_ENABLE_STAT_IN_I2C_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_ENABLE_STAT_IN_I2C_REQ", [MSG_SMS_ENABLE_STAT_IN_I2C_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_ENABLE_STAT_IN_I2C_RES", [MSG_SMS_SET_ANTENNA_CONFIG_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_SET_ANTENNA_CONFIG_REQ", [MSG_SMS_SET_ANTENNA_CONFIG_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_SET_ANTENNA_CONFIG_RES", [MSG_SMS_GET_STATISTICS_EX_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_GET_STATISTICS_EX_REQ", [MSG_SMS_GET_STATISTICS_EX_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_GET_STATISTICS_EX_RES", [MSG_SMS_SLEEP_RESUME_COMP_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_SLEEP_RESUME_COMP_IND", [MSG_SMS_SWITCH_HOST_INTERFACE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_SWITCH_HOST_INTERFACE_REQ", [MSG_SMS_SWITCH_HOST_INTERFACE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_SWITCH_HOST_INTERFACE_RES", [MSG_SMS_DATA_DOWNLOAD_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_DATA_DOWNLOAD_REQ", [MSG_SMS_DATA_DOWNLOAD_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_DATA_DOWNLOAD_RES", [MSG_SMS_DATA_VALIDITY_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_DATA_VALIDITY_REQ", [MSG_SMS_DATA_VALIDITY_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_DATA_VALIDITY_RES", [MSG_SMS_SWDOWNLOAD_TRIGGER_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_SWDOWNLOAD_TRIGGER_REQ", [MSG_SMS_SWDOWNLOAD_TRIGGER_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_SWDOWNLOAD_TRIGGER_RES", [MSG_SMS_SWDOWNLOAD_BACKDOOR_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_SWDOWNLOAD_BACKDOOR_REQ", [MSG_SMS_SWDOWNLOAD_BACKDOOR_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_SWDOWNLOAD_BACKDOOR_RES", [MSG_SMS_GET_VERSION_EX_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_GET_VERSION_EX_REQ", [MSG_SMS_GET_VERSION_EX_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_GET_VERSION_EX_RES", [MSG_SMS_CLOCK_OUTPUT_CONFIG_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_CLOCK_OUTPUT_CONFIG_REQ", [MSG_SMS_CLOCK_OUTPUT_CONFIG_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_CLOCK_OUTPUT_CONFIG_RES", [MSG_SMS_I2C_SET_FREQ_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_I2C_SET_FREQ_REQ", [MSG_SMS_I2C_SET_FREQ_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_I2C_SET_FREQ_RES", [MSG_SMS_GENERIC_I2C_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_GENERIC_I2C_REQ", [MSG_SMS_GENERIC_I2C_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_GENERIC_I2C_RES", [MSG_SMS_DVBT_BDA_DATA - MSG_TYPE_BASE_VAL] = "MSG_SMS_DVBT_BDA_DATA", [MSG_SW_RELOAD_REQ - MSG_TYPE_BASE_VAL] = "MSG_SW_RELOAD_REQ", [MSG_SMS_DATA_MSG - MSG_TYPE_BASE_VAL] = "MSG_SMS_DATA_MSG", [MSG_TABLE_UPLOAD_REQ - MSG_TYPE_BASE_VAL] = "MSG_TABLE_UPLOAD_REQ", [MSG_TABLE_UPLOAD_RES - MSG_TYPE_BASE_VAL] = "MSG_TABLE_UPLOAD_RES", [MSG_SW_RELOAD_START_REQ - MSG_TYPE_BASE_VAL] = "MSG_SW_RELOAD_START_REQ", [MSG_SW_RELOAD_START_RES - MSG_TYPE_BASE_VAL] = "MSG_SW_RELOAD_START_RES", [MSG_SW_RELOAD_EXEC_REQ - MSG_TYPE_BASE_VAL] = "MSG_SW_RELOAD_EXEC_REQ", [MSG_SW_RELOAD_EXEC_RES - MSG_TYPE_BASE_VAL] = "MSG_SW_RELOAD_EXEC_RES", [MSG_SMS_SPI_INT_LINE_SET_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_SPI_INT_LINE_SET_REQ", [MSG_SMS_SPI_INT_LINE_SET_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_SPI_INT_LINE_SET_RES", [MSG_SMS_GPIO_CONFIG_EX_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_GPIO_CONFIG_EX_REQ", [MSG_SMS_GPIO_CONFIG_EX_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_GPIO_CONFIG_EX_RES", [MSG_SMS_WATCHDOG_ACT_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_WATCHDOG_ACT_REQ", [MSG_SMS_WATCHDOG_ACT_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_WATCHDOG_ACT_RES", [MSG_SMS_LOOPBACK_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_LOOPBACK_REQ", [MSG_SMS_LOOPBACK_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_LOOPBACK_RES", [MSG_SMS_RAW_CAPTURE_START_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_RAW_CAPTURE_START_REQ", [MSG_SMS_RAW_CAPTURE_START_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_RAW_CAPTURE_START_RES", [MSG_SMS_RAW_CAPTURE_ABORT_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_RAW_CAPTURE_ABORT_REQ", [MSG_SMS_RAW_CAPTURE_ABORT_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_RAW_CAPTURE_ABORT_RES", [MSG_SMS_RAW_CAPTURE_COMPLETE_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_RAW_CAPTURE_COMPLETE_IND", [MSG_SMS_DATA_PUMP_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_DATA_PUMP_IND", [MSG_SMS_DATA_PUMP_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_DATA_PUMP_REQ", [MSG_SMS_DATA_PUMP_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_DATA_PUMP_RES", [MSG_SMS_FLASH_DL_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_FLASH_DL_REQ", [MSG_SMS_EXEC_TEST_1_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_EXEC_TEST_1_REQ", [MSG_SMS_EXEC_TEST_1_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_EXEC_TEST_1_RES", [MSG_SMS_ENABLE_TS_INTERFACE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_ENABLE_TS_INTERFACE_REQ", [MSG_SMS_ENABLE_TS_INTERFACE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_ENABLE_TS_INTERFACE_RES", [MSG_SMS_SPI_SET_BUS_WIDTH_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_SPI_SET_BUS_WIDTH_REQ", [MSG_SMS_SPI_SET_BUS_WIDTH_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_SPI_SET_BUS_WIDTH_RES", [MSG_SMS_SEND_EMM_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_SEND_EMM_REQ", [MSG_SMS_SEND_EMM_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_SEND_EMM_RES", [MSG_SMS_DISABLE_TS_INTERFACE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_DISABLE_TS_INTERFACE_REQ", [MSG_SMS_DISABLE_TS_INTERFACE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_DISABLE_TS_INTERFACE_RES", [MSG_SMS_IS_BUF_FREE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_IS_BUF_FREE_REQ", [MSG_SMS_IS_BUF_FREE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_IS_BUF_FREE_RES", [MSG_SMS_EXT_ANTENNA_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_EXT_ANTENNA_REQ", [MSG_SMS_EXT_ANTENNA_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_EXT_ANTENNA_RES", [MSG_SMS_CMMB_GET_NET_OF_FREQ_REQ_OBSOLETE - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_GET_NET_OF_FREQ_REQ_OBSOLETE", [MSG_SMS_CMMB_GET_NET_OF_FREQ_RES_OBSOLETE - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_GET_NET_OF_FREQ_RES_OBSOLETE", [MSG_SMS_BATTERY_LEVEL_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_BATTERY_LEVEL_REQ", [MSG_SMS_BATTERY_LEVEL_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_BATTERY_LEVEL_RES", [MSG_SMS_CMMB_INJECT_TABLE_REQ_OBSOLETE - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_INJECT_TABLE_REQ_OBSOLETE", [MSG_SMS_CMMB_INJECT_TABLE_RES_OBSOLETE - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_INJECT_TABLE_RES_OBSOLETE", [MSG_SMS_FM_RADIO_BLOCK_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_FM_RADIO_BLOCK_IND", [MSG_SMS_HOST_NOTIFICATION_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_HOST_NOTIFICATION_IND", [MSG_SMS_CMMB_GET_CONTROL_TABLE_REQ_OBSOLETE - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_GET_CONTROL_TABLE_REQ_OBSOLETE", [MSG_SMS_CMMB_GET_CONTROL_TABLE_RES_OBSOLETE - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_GET_CONTROL_TABLE_RES_OBSOLETE", [MSG_SMS_CMMB_GET_NETWORKS_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_GET_NETWORKS_REQ", [MSG_SMS_CMMB_GET_NETWORKS_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_GET_NETWORKS_RES", [MSG_SMS_CMMB_START_SERVICE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_START_SERVICE_REQ", [MSG_SMS_CMMB_START_SERVICE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_START_SERVICE_RES", [MSG_SMS_CMMB_STOP_SERVICE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_STOP_SERVICE_REQ", [MSG_SMS_CMMB_STOP_SERVICE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_STOP_SERVICE_RES", [MSG_SMS_CMMB_ADD_CHANNEL_FILTER_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_ADD_CHANNEL_FILTER_REQ", [MSG_SMS_CMMB_ADD_CHANNEL_FILTER_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_ADD_CHANNEL_FILTER_RES", [MSG_SMS_CMMB_REMOVE_CHANNEL_FILTER_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_REMOVE_CHANNEL_FILTER_REQ", [MSG_SMS_CMMB_REMOVE_CHANNEL_FILTER_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_REMOVE_CHANNEL_FILTER_RES", [MSG_SMS_CMMB_START_CONTROL_INFO_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_START_CONTROL_INFO_REQ", [MSG_SMS_CMMB_START_CONTROL_INFO_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_START_CONTROL_INFO_RES", [MSG_SMS_CMMB_STOP_CONTROL_INFO_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_STOP_CONTROL_INFO_REQ", [MSG_SMS_CMMB_STOP_CONTROL_INFO_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_STOP_CONTROL_INFO_RES", [MSG_SMS_ISDBT_TUNE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_ISDBT_TUNE_REQ", [MSG_SMS_ISDBT_TUNE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_ISDBT_TUNE_RES", [MSG_SMS_TRANSMISSION_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_TRANSMISSION_IND", [MSG_SMS_PID_STATISTICS_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_PID_STATISTICS_IND", [MSG_SMS_POWER_DOWN_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_POWER_DOWN_IND", [MSG_SMS_POWER_DOWN_CONF - MSG_TYPE_BASE_VAL] = "MSG_SMS_POWER_DOWN_CONF", [MSG_SMS_POWER_UP_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_POWER_UP_IND", [MSG_SMS_POWER_UP_CONF - MSG_TYPE_BASE_VAL] = "MSG_SMS_POWER_UP_CONF", [MSG_SMS_POWER_MODE_SET_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_POWER_MODE_SET_REQ", [MSG_SMS_POWER_MODE_SET_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_POWER_MODE_SET_RES", [MSG_SMS_DEBUG_HOST_EVENT_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_DEBUG_HOST_EVENT_REQ", [MSG_SMS_DEBUG_HOST_EVENT_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_DEBUG_HOST_EVENT_RES", [MSG_SMS_NEW_CRYSTAL_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_NEW_CRYSTAL_REQ", [MSG_SMS_NEW_CRYSTAL_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_NEW_CRYSTAL_RES", [MSG_SMS_CONFIG_SPI_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_CONFIG_SPI_REQ", [MSG_SMS_CONFIG_SPI_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_CONFIG_SPI_RES", [MSG_SMS_I2C_SHORT_STAT_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_I2C_SHORT_STAT_IND", [MSG_SMS_START_IR_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_START_IR_REQ", [MSG_SMS_START_IR_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_START_IR_RES", [MSG_SMS_IR_SAMPLES_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_IR_SAMPLES_IND", [MSG_SMS_CMMB_CA_SERVICE_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_CA_SERVICE_IND", [MSG_SMS_SLAVE_DEVICE_DETECTED - MSG_TYPE_BASE_VAL] = "MSG_SMS_SLAVE_DEVICE_DETECTED", [MSG_SMS_INTERFACE_LOCK_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_INTERFACE_LOCK_IND", [MSG_SMS_INTERFACE_UNLOCK_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_INTERFACE_UNLOCK_IND", [MSG_SMS_SEND_ROSUM_BUFF_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_SEND_ROSUM_BUFF_REQ", [MSG_SMS_SEND_ROSUM_BUFF_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_SEND_ROSUM_BUFF_RES", [MSG_SMS_ROSUM_BUFF - MSG_TYPE_BASE_VAL] = "MSG_SMS_ROSUM_BUFF", [MSG_SMS_SET_AES128_KEY_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_SET_AES128_KEY_REQ", [MSG_SMS_SET_AES128_KEY_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_SET_AES128_KEY_RES", [MSG_SMS_MBBMS_WRITE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_MBBMS_WRITE_REQ", [MSG_SMS_MBBMS_WRITE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_MBBMS_WRITE_RES", [MSG_SMS_MBBMS_READ_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_MBBMS_READ_IND", [MSG_SMS_IQ_STREAM_START_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_IQ_STREAM_START_REQ", [MSG_SMS_IQ_STREAM_START_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_IQ_STREAM_START_RES", [MSG_SMS_IQ_STREAM_STOP_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_IQ_STREAM_STOP_REQ", [MSG_SMS_IQ_STREAM_STOP_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_IQ_STREAM_STOP_RES", [MSG_SMS_IQ_STREAM_DATA_BLOCK - MSG_TYPE_BASE_VAL] = "MSG_SMS_IQ_STREAM_DATA_BLOCK", [MSG_SMS_GET_EEPROM_VERSION_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_GET_EEPROM_VERSION_REQ", [MSG_SMS_GET_EEPROM_VERSION_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_GET_EEPROM_VERSION_RES", [MSG_SMS_SIGNAL_DETECTED_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_SIGNAL_DETECTED_IND", [MSG_SMS_NO_SIGNAL_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_NO_SIGNAL_IND", [MSG_SMS_MRC_SHUTDOWN_SLAVE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_MRC_SHUTDOWN_SLAVE_REQ", [MSG_SMS_MRC_SHUTDOWN_SLAVE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_MRC_SHUTDOWN_SLAVE_RES", [MSG_SMS_MRC_BRINGUP_SLAVE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_MRC_BRINGUP_SLAVE_REQ", [MSG_SMS_MRC_BRINGUP_SLAVE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_MRC_BRINGUP_SLAVE_RES", [MSG_SMS_EXTERNAL_LNA_CTRL_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_EXTERNAL_LNA_CTRL_REQ", [MSG_SMS_EXTERNAL_LNA_CTRL_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_EXTERNAL_LNA_CTRL_RES", [MSG_SMS_SET_PERIODIC_STATISTICS_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_SET_PERIODIC_STATISTICS_REQ", [MSG_SMS_SET_PERIODIC_STATISTICS_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_SET_PERIODIC_STATISTICS_RES", [MSG_SMS_CMMB_SET_AUTO_OUTPUT_TS0_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_SET_AUTO_OUTPUT_TS0_REQ", [MSG_SMS_CMMB_SET_AUTO_OUTPUT_TS0_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_SET_AUTO_OUTPUT_TS0_RES", [LOCAL_TUNE - MSG_TYPE_BASE_VAL] = "LOCAL_TUNE", [LOCAL_IFFT_H_ICI - MSG_TYPE_BASE_VAL] = "LOCAL_IFFT_H_ICI", [MSG_RESYNC_REQ - MSG_TYPE_BASE_VAL] = "MSG_RESYNC_REQ", [MSG_SMS_CMMB_GET_MRC_STATISTICS_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_GET_MRC_STATISTICS_REQ", [MSG_SMS_CMMB_GET_MRC_STATISTICS_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_GET_MRC_STATISTICS_RES", [MSG_SMS_LOG_EX_ITEM - MSG_TYPE_BASE_VAL] = "MSG_SMS_LOG_EX_ITEM", [MSG_SMS_DEVICE_DATA_LOSS_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_DEVICE_DATA_LOSS_IND", [MSG_SMS_MRC_WATCHDOG_TRIGGERED_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_MRC_WATCHDOG_TRIGGERED_IND", [MSG_SMS_USER_MSG_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_USER_MSG_REQ", [MSG_SMS_USER_MSG_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_USER_MSG_RES", [MSG_SMS_SMART_CARD_INIT_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_SMART_CARD_INIT_REQ", [MSG_SMS_SMART_CARD_INIT_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_SMART_CARD_INIT_RES", [MSG_SMS_SMART_CARD_WRITE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_SMART_CARD_WRITE_REQ", [MSG_SMS_SMART_CARD_WRITE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_SMART_CARD_WRITE_RES", [MSG_SMS_SMART_CARD_READ_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_SMART_CARD_READ_IND", [MSG_SMS_TSE_ENABLE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_TSE_ENABLE_REQ", [MSG_SMS_TSE_ENABLE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_TSE_ENABLE_RES", [MSG_SMS_CMMB_GET_SHORT_STATISTICS_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_GET_SHORT_STATISTICS_REQ", [MSG_SMS_CMMB_GET_SHORT_STATISTICS_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_GET_SHORT_STATISTICS_RES", [MSG_SMS_LED_CONFIG_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_LED_CONFIG_REQ", [MSG_SMS_LED_CONFIG_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_LED_CONFIG_RES", [MSG_PWM_ANTENNA_REQ - MSG_TYPE_BASE_VAL] = "MSG_PWM_ANTENNA_REQ", [MSG_PWM_ANTENNA_RES - MSG_TYPE_BASE_VAL] = "MSG_PWM_ANTENNA_RES", [MSG_SMS_CMMB_SMD_SN_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_SMD_SN_REQ", [MSG_SMS_CMMB_SMD_SN_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_SMD_SN_RES", [MSG_SMS_CMMB_SET_CA_CW_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_SET_CA_CW_REQ", [MSG_SMS_CMMB_SET_CA_CW_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_SET_CA_CW_RES", [MSG_SMS_CMMB_SET_CA_SALT_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_SET_CA_SALT_REQ", [MSG_SMS_CMMB_SET_CA_SALT_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_SET_CA_SALT_RES", [MSG_SMS_NSCD_INIT_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_NSCD_INIT_REQ", [MSG_SMS_NSCD_INIT_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_NSCD_INIT_RES", [MSG_SMS_NSCD_PROCESS_SECTION_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_NSCD_PROCESS_SECTION_REQ", [MSG_SMS_NSCD_PROCESS_SECTION_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_NSCD_PROCESS_SECTION_RES", [MSG_SMS_DBD_CREATE_OBJECT_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_DBD_CREATE_OBJECT_REQ", [MSG_SMS_DBD_CREATE_OBJECT_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_DBD_CREATE_OBJECT_RES", [MSG_SMS_DBD_CONFIGURE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_DBD_CONFIGURE_REQ", [MSG_SMS_DBD_CONFIGURE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_DBD_CONFIGURE_RES", [MSG_SMS_DBD_SET_KEYS_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_DBD_SET_KEYS_REQ", [MSG_SMS_DBD_SET_KEYS_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_DBD_SET_KEYS_RES", [MSG_SMS_DBD_PROCESS_HEADER_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_DBD_PROCESS_HEADER_REQ", [MSG_SMS_DBD_PROCESS_HEADER_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_DBD_PROCESS_HEADER_RES", [MSG_SMS_DBD_PROCESS_DATA_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_DBD_PROCESS_DATA_REQ", [MSG_SMS_DBD_PROCESS_DATA_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_DBD_PROCESS_DATA_RES", [MSG_SMS_DBD_PROCESS_GET_DATA_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_DBD_PROCESS_GET_DATA_REQ", [MSG_SMS_DBD_PROCESS_GET_DATA_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_DBD_PROCESS_GET_DATA_RES", [MSG_SMS_NSCD_OPEN_SESSION_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_NSCD_OPEN_SESSION_REQ", [MSG_SMS_NSCD_OPEN_SESSION_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_NSCD_OPEN_SESSION_RES", [MSG_SMS_SEND_HOST_DATA_TO_DEMUX_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_SEND_HOST_DATA_TO_DEMUX_REQ", [MSG_SMS_SEND_HOST_DATA_TO_DEMUX_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_SEND_HOST_DATA_TO_DEMUX_RES", [MSG_LAST_MSG_TYPE - MSG_TYPE_BASE_VAL] = "MSG_LAST_MSG_TYPE", }; char *smscore_translate_msg(enum msg_types msgtype) { int i = msgtype - MSG_TYPE_BASE_VAL; char *msg; if (i < 0 || i >= ARRAY_SIZE(siano_msgs)) return "Unknown msg type"; msg = siano_msgs[i]; if (!*msg) return "Unknown msg type"; return msg; } EXPORT_SYMBOL_GPL(smscore_translate_msg); void smscore_set_board_id(struct smscore_device_t *core, int id) { core->board_id = id; } int smscore_led_state(struct smscore_device_t *core, int led) { if (led >= 0) core->led_state = led; return core->led_state; } EXPORT_SYMBOL_GPL(smscore_set_board_id); int smscore_get_board_id(struct smscore_device_t *core) { return core->board_id; } EXPORT_SYMBOL_GPL(smscore_get_board_id); struct smscore_registry_entry_t { struct list_head entry; char devpath[32]; int mode; enum sms_device_type_st type; }; static struct list_head g_smscore_notifyees; static struct list_head g_smscore_devices; static struct mutex g_smscore_deviceslock; static struct list_head g_smscore_registry; static struct mutex g_smscore_registrylock; static int default_mode = DEVICE_MODE_NONE; module_param(default_mode, int, 0644); MODULE_PARM_DESC(default_mode, "default firmware id (device mode)"); static struct smscore_registry_entry_t *smscore_find_registry(char *devpath) { struct smscore_registry_entry_t *entry; struct list_head *next; mutex_lock(&g_smscore_registrylock); for (next = g_smscore_registry.next; next != &g_smscore_registry; next = next->next) { entry = (struct smscore_registry_entry_t *) next; if (!strncmp(entry->devpath, devpath, sizeof(entry->devpath))) { mutex_unlock(&g_smscore_registrylock); return entry; } } entry = kmalloc(sizeof(*entry), GFP_KERNEL); if (entry) { entry->mode = default_mode; strscpy(entry->devpath, devpath, sizeof(entry->devpath)); list_add(&entry->entry, &g_smscore_registry); } else pr_err("failed to create smscore_registry.\n"); mutex_unlock(&g_smscore_registrylock); return entry; } int smscore_registry_getmode(char *devpath) { struct smscore_registry_entry_t *entry; entry = smscore_find_registry(devpath); if (entry) return entry->mode; else pr_err("No registry found.\n"); return default_mode; } EXPORT_SYMBOL_GPL(smscore_registry_getmode); static enum sms_device_type_st smscore_registry_gettype(char *devpath) { struct smscore_registry_entry_t *entry; entry = smscore_find_registry(devpath); if (entry) return entry->type; else pr_err("No registry found.\n"); return -EINVAL; } static void smscore_registry_setmode(char *devpath, int mode) { struct smscore_registry_entry_t *entry; entry = smscore_find_registry(devpath); if (entry) entry->mode = mode; else pr_err("No registry found.\n"); } static void smscore_registry_settype(char *devpath, enum sms_device_type_st type) { struct smscore_registry_entry_t *entry; entry = smscore_find_registry(devpath); if (entry) entry->type = type; else pr_err("No registry found.\n"); } static void list_add_locked(struct list_head *new, struct list_head *head, spinlock_t *lock) { unsigned long flags; spin_lock_irqsave(lock, flags); list_add(new, head); spin_unlock_irqrestore(lock, flags); } /* * register a client callback that called when device plugged in/unplugged * NOTE: if devices exist callback is called immediately for each device * * @param hotplug callback * * return: 0 on success, <0 on error. */ int smscore_register_hotplug(hotplug_t hotplug) { struct smscore_device_notifyee_t *notifyee; struct list_head *next, *first; int rc = 0; mutex_lock(&g_smscore_deviceslock); notifyee = kmalloc(sizeof(*notifyee), GFP_KERNEL); if (notifyee) { /* now notify callback about existing devices */ first = &g_smscore_devices; for (next = first->next; next != first && !rc; next = next->next) { struct smscore_device_t *coredev = (struct smscore_device_t *) next; rc = hotplug(coredev, coredev->device, 1); } if (rc >= 0) { notifyee->hotplug = hotplug; list_add(¬ifyee->entry, &g_smscore_notifyees); } else kfree(notifyee); } else rc = -ENOMEM; mutex_unlock(&g_smscore_deviceslock); return rc; } EXPORT_SYMBOL_GPL(smscore_register_hotplug); /* * unregister a client callback that called when device plugged in/unplugged * * @param hotplug callback * */ void smscore_unregister_hotplug(hotplug_t hotplug) { struct list_head *next, *first; mutex_lock(&g_smscore_deviceslock); first = &g_smscore_notifyees; for (next = first->next; next != first;) { struct smscore_device_notifyee_t *notifyee = (struct smscore_device_notifyee_t *) next; next = next->next; if (notifyee->hotplug == hotplug) { list_del(¬ifyee->entry); kfree(notifyee); } } mutex_unlock(&g_smscore_deviceslock); } EXPORT_SYMBOL_GPL(smscore_unregister_hotplug); static void smscore_notify_clients(struct smscore_device_t *coredev) { struct smscore_client_t *client; /* the client must call smscore_unregister_client from remove handler */ while (!list_empty(&coredev->clients)) { client = (struct smscore_client_t *) coredev->clients.next; client->onremove_handler(client->context); } } static int smscore_notify_callbacks(struct smscore_device_t *coredev, struct device *device, int arrival) { struct smscore_device_notifyee_t *elem; int rc = 0; /* note: must be called under g_deviceslock */ list_for_each_entry(elem, &g_smscore_notifyees, entry) { rc = elem->hotplug(coredev, device, arrival); if (rc < 0) break; } return rc; } static struct smscore_buffer_t *smscore_createbuffer(u8 *buffer, void *common_buffer, dma_addr_t common_buffer_phys) { struct smscore_buffer_t *cb; cb = kzalloc(sizeof(*cb), GFP_KERNEL); if (!cb) return NULL; cb->p = buffer; cb->offset_in_common = buffer - (u8 *) common_buffer; if (common_buffer_phys) cb->phys = common_buffer_phys + cb->offset_in_common; return cb; } /* * creates coredev object for a device, prepares buffers, * creates buffer mappings, notifies registered hotplugs about new device. * * @param params device pointer to struct with device specific parameters * and handlers * @param coredev pointer to a value that receives created coredev object * * return: 0 on success, <0 on error. */ int smscore_register_device(struct smsdevice_params_t *params, struct smscore_device_t **coredev, gfp_t gfp_buf_flags, void *mdev) { struct smscore_device_t *dev; u8 *buffer; dev = kzalloc(sizeof(*dev), GFP_KERNEL); if (!dev) return -ENOMEM; #ifdef CONFIG_MEDIA_CONTROLLER_DVB dev->media_dev = mdev; #endif dev->gfp_buf_flags = gfp_buf_flags; /* init list entry so it could be safe in smscore_unregister_device */ INIT_LIST_HEAD(&dev->entry); /* init queues */ INIT_LIST_HEAD(&dev->clients); INIT_LIST_HEAD(&dev->buffers); /* init locks */ spin_lock_init(&dev->clientslock); spin_lock_init(&dev->bufferslock); /* init completion events */ init_completion(&dev->version_ex_done); init_completion(&dev->data_download_done); init_completion(&dev->data_validity_done); init_completion(&dev->trigger_done); init_completion(&dev->init_device_done); init_completion(&dev->reload_start_done); init_completion(&dev->resume_done); init_completion(&dev->gpio_configuration_done); init_completion(&dev->gpio_set_level_done); init_completion(&dev->gpio_get_level_done); init_completion(&dev->ir_init_done); /* Buffer management */ init_waitqueue_head(&dev->buffer_mng_waitq); /* alloc common buffer */ dev->common_buffer_size = params->buffer_size * params->num_buffers; if (params->usb_device) buffer = kzalloc(dev->common_buffer_size, GFP_KERNEL); else buffer = dma_alloc_coherent(params->device, dev->common_buffer_size, &dev->common_buffer_phys, GFP_KERNEL | dev->gfp_buf_flags); if (!buffer) { smscore_unregister_device(dev); return -ENOMEM; } dev->common_buffer = buffer; /* prepare dma buffers */ for (; dev->num_buffers < params->num_buffers; dev->num_buffers++, buffer += params->buffer_size) { struct smscore_buffer_t *cb; cb = smscore_createbuffer(buffer, dev->common_buffer, dev->common_buffer_phys); if (!cb) { smscore_unregister_device(dev); return -ENOMEM; } smscore_putbuffer(dev, cb); } pr_debug("allocated %d buffers\n", dev->num_buffers); dev->mode = DEVICE_MODE_NONE; dev->board_id = SMS_BOARD_UNKNOWN; dev->context = params->context; dev->device = params->device; dev->usb_device = params->usb_device; dev->setmode_handler = params->setmode_handler; dev->detectmode_handler = params->detectmode_handler; dev->sendrequest_handler = params->sendrequest_handler; dev->preload_handler = params->preload_handler; dev->postload_handler = params->postload_handler; dev->device_flags = params->flags; strscpy(dev->devpath, params->devpath, sizeof(dev->devpath)); smscore_registry_settype(dev->devpath, params->device_type); /* add device to devices list */ mutex_lock(&g_smscore_deviceslock); list_add(&dev->entry, &g_smscore_devices); mutex_unlock(&g_smscore_deviceslock); *coredev = dev; pr_debug("device %p created\n", dev); return 0; } EXPORT_SYMBOL_GPL(smscore_register_device); static int smscore_sendrequest_and_wait(struct smscore_device_t *coredev, void *buffer, size_t size, struct completion *completion) { int rc; if (!completion) return -EINVAL; init_completion(completion); rc = coredev->sendrequest_handler(coredev->context, buffer, size); if (rc < 0) { pr_info("sendrequest returned error %d\n", rc); return rc; } return wait_for_completion_timeout(completion, msecs_to_jiffies(SMS_PROTOCOL_MAX_RAOUNDTRIP_MS)) ? 0 : -ETIME; } /* * Starts & enables IR operations * * return: 0 on success, < 0 on error. */ static int smscore_init_ir(struct smscore_device_t *coredev) { int ir_io; int rc; void *buffer; coredev->ir.dev = NULL; ir_io = sms_get_board(smscore_get_board_id(coredev))->board_cfg.ir; if (ir_io) {/* only if IR port exist we use IR sub-module */ pr_debug("IR loading\n"); rc = sms_ir_init(coredev); if (rc != 0) pr_err("Error initialization DTV IR sub-module\n"); else { buffer = kmalloc(sizeof(struct sms_msg_data2) + SMS_DMA_ALIGNMENT, GFP_KERNEL | coredev->gfp_buf_flags); if (buffer) { struct sms_msg_data2 *msg = (struct sms_msg_data2 *) SMS_ALIGN_ADDRESS(buffer); SMS_INIT_MSG(&msg->x_msg_header, MSG_SMS_START_IR_REQ, sizeof(struct sms_msg_data2)); msg->msg_data[0] = coredev->ir.controller; msg->msg_data[1] = coredev->ir.timeout; rc = smscore_sendrequest_and_wait(coredev, msg, msg->x_msg_header. msg_length, &coredev->ir_init_done); kfree(buffer); } else pr_err("Sending IR initialization message failed\n"); } } else pr_info("IR port has not been detected\n"); return 0; } /* * configures device features according to board configuration structure. * * @param coredev pointer to a coredev object returned by * smscore_register_device * * return: 0 on success, <0 on error. */ static int smscore_configure_board(struct smscore_device_t *coredev) { struct sms_board *board; board = sms_get_board(coredev->board_id); if (!board) { pr_err("no board configuration exist.\n"); return -EINVAL; } if (board->mtu) { struct sms_msg_data mtu_msg; pr_debug("set max transmit unit %d\n", board->mtu); mtu_msg.x_msg_header.msg_src_id = 0; mtu_msg.x_msg_header.msg_dst_id = HIF_TASK; mtu_msg.x_msg_header.msg_flags = 0; mtu_msg.x_msg_header.msg_type = MSG_SMS_SET_MAX_TX_MSG_LEN_REQ; mtu_msg.x_msg_header.msg_length = sizeof(mtu_msg); mtu_msg.msg_data[0] = board->mtu; coredev->sendrequest_handler(coredev->context, &mtu_msg, sizeof(mtu_msg)); } if (board->crystal) { struct sms_msg_data crys_msg; pr_debug("set crystal value %d\n", board->crystal); SMS_INIT_MSG(&crys_msg.x_msg_header, MSG_SMS_NEW_CRYSTAL_REQ, sizeof(crys_msg)); crys_msg.msg_data[0] = board->crystal; coredev->sendrequest_handler(coredev->context, &crys_msg, sizeof(crys_msg)); } return 0; } /* * sets initial device mode and notifies client hotplugs that device is ready * * @param coredev pointer to a coredev object returned by * smscore_register_device * * return: 0 on success, <0 on error. */ int smscore_start_device(struct smscore_device_t *coredev) { int rc; int board_id = smscore_get_board_id(coredev); int mode = smscore_registry_getmode(coredev->devpath); /* Device is initialized as DEVICE_MODE_NONE */ if (board_id != SMS_BOARD_UNKNOWN && mode == DEVICE_MODE_NONE) mode = sms_get_board(board_id)->default_mode; rc = smscore_set_device_mode(coredev, mode); if (rc < 0) { pr_info("set device mode failed , rc %d\n", rc); return rc; } rc = smscore_configure_board(coredev); if (rc < 0) { pr_info("configure board failed , rc %d\n", rc); return rc; } mutex_lock(&g_smscore_deviceslock); rc = smscore_notify_callbacks(coredev, coredev->device, 1); smscore_init_ir(coredev); pr_debug("device %p started, rc %d\n", coredev, rc); mutex_unlock(&g_smscore_deviceslock); return rc; } EXPORT_SYMBOL_GPL(smscore_start_device); static int smscore_load_firmware_family2(struct smscore_device_t *coredev, void *buffer, size_t size) { struct sms_firmware *firmware = (struct sms_firmware *) buffer; struct sms_msg_data5 *msg; u32 mem_address, calc_checksum = 0; u32 i, *ptr; u8 *payload = firmware->payload; int rc = 0; firmware->start_address = le32_to_cpup((__le32 *)&firmware->start_address); firmware->length = le32_to_cpup((__le32 *)&firmware->length); mem_address = firmware->start_address; pr_debug("loading FW to addr 0x%x size %d\n", mem_address, firmware->length); if (coredev->preload_handler) { rc = coredev->preload_handler(coredev->context); if (rc < 0) return rc; } /* PAGE_SIZE buffer shall be enough and dma aligned */ msg = kmalloc(PAGE_SIZE, GFP_KERNEL | coredev->gfp_buf_flags); if (!msg) return -ENOMEM; if (coredev->mode != DEVICE_MODE_NONE) { pr_debug("sending reload command.\n"); SMS_INIT_MSG(&msg->x_msg_header, MSG_SW_RELOAD_START_REQ, sizeof(struct sms_msg_hdr)); rc = smscore_sendrequest_and_wait(coredev, msg, msg->x_msg_header.msg_length, &coredev->reload_start_done); if (rc < 0) { pr_err("device reload failed, rc %d\n", rc); goto exit_fw_download; } mem_address = *(u32 *) &payload[20]; } for (i = 0, ptr = (u32 *)firmware->payload; i < firmware->length/4 ; i++, ptr++) calc_checksum += *ptr; while (size && rc >= 0) { struct sms_data_download *data_msg = (struct sms_data_download *) msg; int payload_size = min_t(int, size, SMS_MAX_PAYLOAD_SIZE); SMS_INIT_MSG(&msg->x_msg_header, MSG_SMS_DATA_DOWNLOAD_REQ, (u16)(sizeof(struct sms_msg_hdr) + sizeof(u32) + payload_size)); data_msg->mem_addr = mem_address; memcpy(data_msg->payload, payload, payload_size); rc = smscore_sendrequest_and_wait(coredev, data_msg, data_msg->x_msg_header.msg_length, &coredev->data_download_done); payload += payload_size; size -= payload_size; mem_address += payload_size; } if (rc < 0) goto exit_fw_download; pr_debug("sending MSG_SMS_DATA_VALIDITY_REQ expecting 0x%x\n", calc_checksum); SMS_INIT_MSG(&msg->x_msg_header, MSG_SMS_DATA_VALIDITY_REQ, sizeof(msg->x_msg_header) + sizeof(u32) * 3); msg->msg_data[0] = firmware->start_address; /* Entry point */ msg->msg_data[1] = firmware->length; msg->msg_data[2] = 0; /* Regular checksum*/ rc = smscore_sendrequest_and_wait(coredev, msg, msg->x_msg_header.msg_length, &coredev->data_validity_done); if (rc < 0) goto exit_fw_download; if (coredev->mode == DEVICE_MODE_NONE) { pr_debug("sending MSG_SMS_SWDOWNLOAD_TRIGGER_REQ\n"); SMS_INIT_MSG(&msg->x_msg_header, MSG_SMS_SWDOWNLOAD_TRIGGER_REQ, sizeof(*msg)); msg->msg_data[0] = firmware->start_address; /* Entry point */ msg->msg_data[1] = 6; /* Priority */ msg->msg_data[2] = 0x200; /* Stack size */ msg->msg_data[3] = 0; /* Parameter */ msg->msg_data[4] = 4; /* Task ID */ rc = smscore_sendrequest_and_wait(coredev, msg, msg->x_msg_header.msg_length, &coredev->trigger_done); } else { SMS_INIT_MSG(&msg->x_msg_header, MSG_SW_RELOAD_EXEC_REQ, sizeof(struct sms_msg_hdr)); rc = coredev->sendrequest_handler(coredev->context, msg, msg->x_msg_header.msg_length); } if (rc < 0) goto exit_fw_download; /* * backward compatibility - wait to device_ready_done for * not more than 400 ms */ msleep(400); exit_fw_download: kfree(msg); if (coredev->postload_handler) { pr_debug("rc=%d, postload=0x%p\n", rc, coredev->postload_handler); if (rc >= 0) return coredev->postload_handler(coredev->context); } pr_debug("rc=%d\n", rc); return rc; } static char *smscore_fw_lkup[][DEVICE_MODE_MAX] = { [SMS_NOVA_A0] = { [DEVICE_MODE_DVBT] = SMS_FW_DVB_NOVA_12MHZ, [DEVICE_MODE_DVBH] = SMS_FW_DVB_NOVA_12MHZ, [DEVICE_MODE_DAB_TDMB] = SMS_FW_TDMB_NOVA_12MHZ, [DEVICE_MODE_DVBT_BDA] = SMS_FW_DVB_NOVA_12MHZ, [DEVICE_MODE_ISDBT] = SMS_FW_ISDBT_NOVA_12MHZ, [DEVICE_MODE_ISDBT_BDA] = SMS_FW_ISDBT_NOVA_12MHZ, }, [SMS_NOVA_B0] = { [DEVICE_MODE_DVBT] = SMS_FW_DVB_NOVA_12MHZ_B0, [DEVICE_MODE_DVBH] = SMS_FW_DVB_NOVA_12MHZ_B0, [DEVICE_MODE_DAB_TDMB] = SMS_FW_TDMB_NOVA_12MHZ_B0, [DEVICE_MODE_DVBT_BDA] = SMS_FW_DVB_NOVA_12MHZ_B0, [DEVICE_MODE_ISDBT] = SMS_FW_ISDBT_NOVA_12MHZ_B0, [DEVICE_MODE_ISDBT_BDA] = SMS_FW_ISDBT_NOVA_12MHZ_B0, [DEVICE_MODE_FM_RADIO] = SMS_FW_FM_RADIO, [DEVICE_MODE_FM_RADIO_BDA] = SMS_FW_FM_RADIO, }, [SMS_VEGA] = { [DEVICE_MODE_CMMB] = SMS_FW_CMMB_VEGA_12MHZ, }, [SMS_VENICE] = { [DEVICE_MODE_CMMB] = SMS_FW_CMMB_VENICE_12MHZ, }, [SMS_MING] = { [DEVICE_MODE_CMMB] = SMS_FW_CMMB_MING_APP, }, [SMS_PELE] = { [DEVICE_MODE_ISDBT] = SMS_FW_ISDBT_PELE, [DEVICE_MODE_ISDBT_BDA] = SMS_FW_ISDBT_PELE, }, [SMS_RIO] = { [DEVICE_MODE_DVBT] = SMS_FW_DVB_RIO, [DEVICE_MODE_DVBH] = SMS_FW_DVBH_RIO, [DEVICE_MODE_DVBT_BDA] = SMS_FW_DVB_RIO, [DEVICE_MODE_ISDBT] = SMS_FW_ISDBT_RIO, [DEVICE_MODE_ISDBT_BDA] = SMS_FW_ISDBT_RIO, [DEVICE_MODE_FM_RADIO] = SMS_FW_FM_RADIO_RIO, [DEVICE_MODE_FM_RADIO_BDA] = SMS_FW_FM_RADIO_RIO, }, [SMS_DENVER_1530] = { [DEVICE_MODE_ATSC] = SMS_FW_ATSC_DENVER, }, [SMS_DENVER_2160] = { [DEVICE_MODE_DAB_TDMB] = SMS_FW_TDMB_DENVER, }, }; /* * get firmware file name from one of the two mechanisms : sms_boards or * smscore_fw_lkup. * @param coredev pointer to a coredev object returned by * smscore_register_device * @param mode requested mode of operation * @param lookup if 1, always get the fw filename from smscore_fw_lkup * table. if 0, try first to get from sms_boards * * return: 0 on success, <0 on error. */ static char *smscore_get_fw_filename(struct smscore_device_t *coredev, int mode) { char **fw; int board_id = smscore_get_board_id(coredev); enum sms_device_type_st type; type = smscore_registry_gettype(coredev->devpath); /* Prevent looking outside the smscore_fw_lkup table */ if (type <= SMS_UNKNOWN_TYPE || type >= SMS_NUM_OF_DEVICE_TYPES) return NULL; if (mode <= DEVICE_MODE_NONE || mode >= DEVICE_MODE_MAX) return NULL; pr_debug("trying to get fw name from sms_boards board_id %d mode %d\n", board_id, mode); fw = sms_get_board(board_id)->fw; if (!fw || !fw[mode]) { pr_debug("cannot find fw name in sms_boards, getting from lookup table mode %d type %d\n", mode, type); return smscore_fw_lkup[type][mode]; } return fw[mode]; } /* * loads specified firmware into a buffer and calls device loadfirmware_handler * * @param coredev pointer to a coredev object returned by * smscore_register_device * @param filename null-terminated string specifies firmware file name * @param loadfirmware_handler device handler that loads firmware * * return: 0 on success, <0 on error. */ static int smscore_load_firmware_from_file(struct smscore_device_t *coredev, int mode, loadfirmware_t loadfirmware_handler) { int rc = -ENOENT; u8 *fw_buf; u32 fw_buf_size; const struct firmware *fw; char *fw_filename = smscore_get_fw_filename(coredev, mode); if (!fw_filename) { pr_err("mode %d not supported on this device\n", mode); return -ENOENT; } pr_debug("Firmware name: %s\n", fw_filename); if (!loadfirmware_handler && !(coredev->device_flags & SMS_DEVICE_FAMILY2)) return -EINVAL; rc = request_firmware(&fw, fw_filename, coredev->device); if (rc < 0) { pr_err("failed to open firmware file '%s'\n", fw_filename); return rc; } pr_debug("read fw %s, buffer size=0x%zx\n", fw_filename, fw->size); fw_buf = kmalloc(ALIGN(fw->size + sizeof(struct sms_firmware), SMS_ALLOC_ALIGNMENT), GFP_KERNEL | coredev->gfp_buf_flags); if (!fw_buf) { pr_err("failed to allocate firmware buffer\n"); rc = -ENOMEM; } else { memcpy(fw_buf, fw->data, fw->size); fw_buf_size = fw->size; rc = (coredev->device_flags & SMS_DEVICE_FAMILY2) ? smscore_load_firmware_family2(coredev, fw_buf, fw_buf_size) : loadfirmware_handler(coredev->context, fw_buf, fw_buf_size); } kfree(fw_buf); release_firmware(fw); return rc; } /* * notifies all clients registered with the device, notifies hotplugs, * frees all buffers and coredev object * * @param coredev pointer to a coredev object returned by * smscore_register_device * * return: 0 on success, <0 on error. */ void smscore_unregister_device(struct smscore_device_t *coredev) { struct smscore_buffer_t *cb; int num_buffers = 0; int retry = 0; mutex_lock(&g_smscore_deviceslock); /* Release input device (IR) resources */ sms_ir_exit(coredev); smscore_notify_clients(coredev); smscore_notify_callbacks(coredev, NULL, 0); /* at this point all buffers should be back * onresponse must no longer be called */ while (1) { while (!list_empty(&coredev->buffers)) { cb = (struct smscore_buffer_t *) coredev->buffers.next; list_del(&cb->entry); kfree(cb); num_buffers++; } if (num_buffers == coredev->num_buffers) break; if (++retry > 10) { pr_info("exiting although not all buffers released.\n"); break; } pr_debug("waiting for %d buffer(s)\n", coredev->num_buffers - num_buffers); mutex_unlock(&g_smscore_deviceslock); msleep(100); mutex_lock(&g_smscore_deviceslock); } pr_debug("freed %d buffers\n", num_buffers); if (coredev->common_buffer) { if (coredev->usb_device) kfree(coredev->common_buffer); else dma_free_coherent(coredev->device, coredev->common_buffer_size, coredev->common_buffer, coredev->common_buffer_phys); } kfree(coredev->fw_buf); list_del(&coredev->entry); kfree(coredev); mutex_unlock(&g_smscore_deviceslock); pr_debug("device %p destroyed\n", coredev); } EXPORT_SYMBOL_GPL(smscore_unregister_device); static int smscore_detect_mode(struct smscore_device_t *coredev) { void *buffer = kmalloc(sizeof(struct sms_msg_hdr) + SMS_DMA_ALIGNMENT, GFP_KERNEL | coredev->gfp_buf_flags); struct sms_msg_hdr *msg = (struct sms_msg_hdr *) SMS_ALIGN_ADDRESS(buffer); int rc; if (!buffer) return -ENOMEM; SMS_INIT_MSG(msg, MSG_SMS_GET_VERSION_EX_REQ, sizeof(struct sms_msg_hdr)); rc = smscore_sendrequest_and_wait(coredev, msg, msg->msg_length, &coredev->version_ex_done); if (rc == -ETIME) { pr_err("MSG_SMS_GET_VERSION_EX_REQ failed first try\n"); if (wait_for_completion_timeout(&coredev->resume_done, msecs_to_jiffies(5000))) { rc = smscore_sendrequest_and_wait( coredev, msg, msg->msg_length, &coredev->version_ex_done); if (rc < 0) pr_err("MSG_SMS_GET_VERSION_EX_REQ failed second try, rc %d\n", rc); } else rc = -ETIME; } kfree(buffer); return rc; } /* * send init device request and wait for response * * @param coredev pointer to a coredev object returned by * smscore_register_device * @param mode requested mode of operation * * return: 0 on success, <0 on error. */ static int smscore_init_device(struct smscore_device_t *coredev, int mode) { void *buffer; struct sms_msg_data *msg; int rc = 0; buffer = kmalloc(sizeof(struct sms_msg_data) + SMS_DMA_ALIGNMENT, GFP_KERNEL | coredev->gfp_buf_flags); if (!buffer) return -ENOMEM; msg = (struct sms_msg_data *)SMS_ALIGN_ADDRESS(buffer); SMS_INIT_MSG(&msg->x_msg_header, MSG_SMS_INIT_DEVICE_REQ, sizeof(struct sms_msg_data)); msg->msg_data[0] = mode; rc = smscore_sendrequest_and_wait(coredev, msg, msg->x_msg_header. msg_length, &coredev->init_device_done); kfree(buffer); return rc; } /* * calls device handler to change mode of operation * NOTE: stellar/usb may disconnect when changing mode * * @param coredev pointer to a coredev object returned by * smscore_register_device * @param mode requested mode of operation * * return: 0 on success, <0 on error. */ int smscore_set_device_mode(struct smscore_device_t *coredev, int mode) { int rc = 0; pr_debug("set device mode to %d\n", mode); if (coredev->device_flags & SMS_DEVICE_FAMILY2) { if (mode <= DEVICE_MODE_NONE || mode >= DEVICE_MODE_MAX) { pr_err("invalid mode specified %d\n", mode); return -EINVAL; } smscore_registry_setmode(coredev->devpath, mode); if (!(coredev->device_flags & SMS_DEVICE_NOT_READY)) { rc = smscore_detect_mode(coredev); if (rc < 0) { pr_err("mode detect failed %d\n", rc); return rc; } } if (coredev->mode == mode) { pr_debug("device mode %d already set\n", mode); return 0; } if (!(coredev->modes_supported & (1 << mode))) { rc = smscore_load_firmware_from_file(coredev, mode, NULL); if (rc >= 0) pr_debug("firmware download success\n"); } else { pr_debug("mode %d is already supported by running firmware\n", mode); } if (coredev->fw_version >= 0x800) { rc = smscore_init_device(coredev, mode); if (rc < 0) pr_err("device init failed, rc %d.\n", rc); } } else { if (mode <= DEVICE_MODE_NONE || mode >= DEVICE_MODE_MAX) { pr_err("invalid mode specified %d\n", mode); return -EINVAL; } smscore_registry_setmode(coredev->devpath, mode); if (coredev->detectmode_handler) coredev->detectmode_handler(coredev->context, &coredev->mode); if (coredev->mode != mode && coredev->setmode_handler) rc = coredev->setmode_handler(coredev->context, mode); } if (rc >= 0) { char *buffer; coredev->mode = mode; coredev->device_flags &= ~SMS_DEVICE_NOT_READY; buffer = kmalloc(sizeof(struct sms_msg_data) + SMS_DMA_ALIGNMENT, GFP_KERNEL | coredev->gfp_buf_flags); if (buffer) { struct sms_msg_data *msg = (struct sms_msg_data *) SMS_ALIGN_ADDRESS(buffer); SMS_INIT_MSG(&msg->x_msg_header, MSG_SMS_INIT_DEVICE_REQ, sizeof(struct sms_msg_data)); msg->msg_data[0] = mode; rc = smscore_sendrequest_and_wait( coredev, msg, msg->x_msg_header.msg_length, &coredev->init_device_done); kfree(buffer); } } if (rc < 0) pr_err("return error code %d.\n", rc); else pr_debug("Success setting device mode.\n"); return rc; } /* * calls device handler to get current mode of operation * * @param coredev pointer to a coredev object returned by * smscore_register_device * * return: current mode */ int smscore_get_device_mode(struct smscore_device_t *coredev) { return coredev->mode; } EXPORT_SYMBOL_GPL(smscore_get_device_mode); /* * find client by response id & type within the clients list. * return client handle or NULL. * * @param coredev pointer to a coredev object returned by * smscore_register_device * @param data_type client data type (SMS_DONT_CARE for all types) * @param id client id (SMS_DONT_CARE for all id) * */ static struct smscore_client_t *smscore_find_client(struct smscore_device_t *coredev, int data_type, int id) { struct list_head *first; struct smscore_client_t *client; unsigned long flags; struct list_head *firstid; struct smscore_idlist_t *client_id; spin_lock_irqsave(&coredev->clientslock, flags); first = &coredev->clients; list_for_each_entry(client, first, entry) { firstid = &client->idlist; list_for_each_entry(client_id, firstid, entry) { if ((client_id->id == id) && (client_id->data_type == data_type || (client_id->data_type == 0))) goto found; } } client = NULL; found: spin_unlock_irqrestore(&coredev->clientslock, flags); return client; } /* * find client by response id/type, call clients onresponse handler * return buffer to pool on error * * @param coredev pointer to a coredev object returned by * smscore_register_device * @param cb pointer to response buffer descriptor * */ void smscore_onresponse(struct smscore_device_t *coredev, struct smscore_buffer_t *cb) { struct sms_msg_hdr *phdr = (struct sms_msg_hdr *) ((u8 *) cb->p + cb->offset); struct smscore_client_t *client; int rc = -EBUSY; static unsigned long last_sample_time; /* = 0; */ static int data_total; /* = 0; */ unsigned long time_now = jiffies_to_msecs(jiffies); if (!last_sample_time) last_sample_time = time_now; if (time_now - last_sample_time > 10000) { pr_debug("data rate %d bytes/secs\n", (int)((data_total * 1000) / (time_now - last_sample_time))); last_sample_time = time_now; data_total = 0; } data_total += cb->size; /* Do we need to re-route? */ if ((phdr->msg_type == MSG_SMS_HO_PER_SLICES_IND) || (phdr->msg_type == MSG_SMS_TRANSMISSION_IND)) { if (coredev->mode == DEVICE_MODE_DVBT_BDA) phdr->msg_dst_id = DVBT_BDA_CONTROL_MSG_ID; } client = smscore_find_client(coredev, phdr->msg_type, phdr->msg_dst_id); /* If no client registered for type & id, * check for control client where type is not registered */ if (client) rc = client->onresponse_handler(client->context, cb); if (rc < 0) { switch (phdr->msg_type) { case MSG_SMS_ISDBT_TUNE_RES: break; case MSG_SMS_RF_TUNE_RES: break; case MSG_SMS_SIGNAL_DETECTED_IND: break; case MSG_SMS_NO_SIGNAL_IND: break; case MSG_SMS_SPI_INT_LINE_SET_RES: break; case MSG_SMS_INTERFACE_LOCK_IND: break; case MSG_SMS_INTERFACE_UNLOCK_IND: break; case MSG_SMS_GET_VERSION_EX_RES: { struct sms_version_res *ver = (struct sms_version_res *) phdr; pr_debug("Firmware id %d prots 0x%x ver %d.%d\n", ver->firmware_id, ver->supported_protocols, ver->rom_ver_major, ver->rom_ver_minor); coredev->mode = ver->firmware_id == 255 ? DEVICE_MODE_NONE : ver->firmware_id; coredev->modes_supported = ver->supported_protocols; coredev->fw_version = ver->rom_ver_major << 8 | ver->rom_ver_minor; complete(&coredev->version_ex_done); break; } case MSG_SMS_INIT_DEVICE_RES: complete(&coredev->init_device_done); break; case MSG_SW_RELOAD_START_RES: complete(&coredev->reload_start_done); break; case MSG_SMS_DATA_VALIDITY_RES: { struct sms_msg_data *validity = (struct sms_msg_data *) phdr; pr_debug("MSG_SMS_DATA_VALIDITY_RES, checksum = 0x%x\n", validity->msg_data[0]); complete(&coredev->data_validity_done); break; } case MSG_SMS_DATA_DOWNLOAD_RES: complete(&coredev->data_download_done); break; case MSG_SW_RELOAD_EXEC_RES: break; case MSG_SMS_SWDOWNLOAD_TRIGGER_RES: complete(&coredev->trigger_done); break; case MSG_SMS_SLEEP_RESUME_COMP_IND: complete(&coredev->resume_done); break; case MSG_SMS_GPIO_CONFIG_EX_RES: complete(&coredev->gpio_configuration_done); break; case MSG_SMS_GPIO_SET_LEVEL_RES: complete(&coredev->gpio_set_level_done); break; case MSG_SMS_GPIO_GET_LEVEL_RES: { u32 *msgdata = (u32 *) phdr; coredev->gpio_get_res = msgdata[1]; pr_debug("gpio level %d\n", coredev->gpio_get_res); complete(&coredev->gpio_get_level_done); break; } case MSG_SMS_START_IR_RES: complete(&coredev->ir_init_done); break; case MSG_SMS_IR_SAMPLES_IND: sms_ir_event(coredev, (const char *) ((char *)phdr + sizeof(struct sms_msg_hdr)), (int)phdr->msg_length - sizeof(struct sms_msg_hdr)); break; case MSG_SMS_DVBT_BDA_DATA: /* * It can be received here, if the frontend is * tuned into a valid channel and the proper firmware * is loaded. That happens when the module got removed * and re-inserted, without powering the device off */ break; default: pr_debug("message %s(%d) not handled.\n", smscore_translate_msg(phdr->msg_type), phdr->msg_type); break; } smscore_putbuffer(coredev, cb); } } EXPORT_SYMBOL_GPL(smscore_onresponse); /* * return pointer to next free buffer descriptor from core pool * * @param coredev pointer to a coredev object returned by * smscore_register_device * * return: pointer to descriptor on success, NULL on error. */ static struct smscore_buffer_t *get_entry(struct smscore_device_t *coredev) { struct smscore_buffer_t *cb = NULL; unsigned long flags; spin_lock_irqsave(&coredev->bufferslock, flags); if (!list_empty(&coredev->buffers)) { cb = (struct smscore_buffer_t *) coredev->buffers.next; list_del(&cb->entry); } spin_unlock_irqrestore(&coredev->bufferslock, flags); return cb; } struct smscore_buffer_t *smscore_getbuffer(struct smscore_device_t *coredev) { struct smscore_buffer_t *cb = NULL; wait_event(coredev->buffer_mng_waitq, (cb = get_entry(coredev))); return cb; } EXPORT_SYMBOL_GPL(smscore_getbuffer); /* * return buffer descriptor to a pool * * @param coredev pointer to a coredev object returned by * smscore_register_device * @param cb pointer buffer descriptor * */ void smscore_putbuffer(struct smscore_device_t *coredev, struct smscore_buffer_t *cb) { wake_up_interruptible(&coredev->buffer_mng_waitq); list_add_locked(&cb->entry, &coredev->buffers, &coredev->bufferslock); } EXPORT_SYMBOL_GPL(smscore_putbuffer); static int smscore_validate_client(struct smscore_device_t *coredev, struct smscore_client_t *client, int data_type, int id) { struct smscore_idlist_t *listentry; struct smscore_client_t *registered_client; if (!client) { pr_err("bad parameter.\n"); return -EINVAL; } registered_client = smscore_find_client(coredev, data_type, id); if (registered_client == client) return 0; if (registered_client) { pr_err("The msg ID already registered to another client.\n"); return -EEXIST; } listentry = kzalloc(sizeof(*listentry), GFP_KERNEL); if (!listentry) return -ENOMEM; listentry->id = id; listentry->data_type = data_type; list_add_locked(&listentry->entry, &client->idlist, &coredev->clientslock); return 0; } /* * creates smsclient object, check that id is taken by another client * * @param coredev pointer to a coredev object from clients hotplug * @param initial_id all messages with this id would be sent to this client * @param data_type all messages of this type would be sent to this client * @param onresponse_handler client handler that is called to * process incoming messages * @param onremove_handler client handler that is called when device is removed * @param context client-specific context * @param client pointer to a value that receives created smsclient object * * return: 0 on success, <0 on error. */ int smscore_register_client(struct smscore_device_t *coredev, struct smsclient_params_t *params, struct smscore_client_t **client) { struct smscore_client_t *newclient; /* check that no other channel with same parameters exists */ if (smscore_find_client(coredev, params->data_type, params->initial_id)) { pr_err("Client already exist.\n"); return -EEXIST; } newclient = kzalloc(sizeof(*newclient), GFP_KERNEL); if (!newclient) return -ENOMEM; INIT_LIST_HEAD(&newclient->idlist); newclient->coredev = coredev; newclient->onresponse_handler = params->onresponse_handler; newclient->onremove_handler = params->onremove_handler; newclient->context = params->context; list_add_locked(&newclient->entry, &coredev->clients, &coredev->clientslock); smscore_validate_client(coredev, newclient, params->data_type, params->initial_id); *client = newclient; pr_debug("%p %d %d\n", params->context, params->data_type, params->initial_id); return 0; } EXPORT_SYMBOL_GPL(smscore_register_client); /* * frees smsclient object and all subclients associated with it * * @param client pointer to smsclient object returned by * smscore_register_client * */ void smscore_unregister_client(struct smscore_client_t *client) { struct smscore_device_t *coredev = client->coredev; unsigned long flags; spin_lock_irqsave(&coredev->clientslock, flags); while (!list_empty(&client->idlist)) { struct smscore_idlist_t *identry = (struct smscore_idlist_t *) client->idlist.next; list_del(&identry->entry); kfree(identry); } pr_debug("%p\n", client->context); list_del(&client->entry); kfree(client); spin_unlock_irqrestore(&coredev->clientslock, flags); } EXPORT_SYMBOL_GPL(smscore_unregister_client); /* * verifies that source id is not taken by another client, * calls device handler to send requests to the device * * @param client pointer to smsclient object returned by * smscore_register_client * @param buffer pointer to a request buffer * @param size size (in bytes) of request buffer * * return: 0 on success, <0 on error. */ int smsclient_sendrequest(struct smscore_client_t *client, void *buffer, size_t size) { struct smscore_device_t *coredev; struct sms_msg_hdr *phdr = (struct sms_msg_hdr *) buffer; int rc; if (!client) { pr_err("Got NULL client\n"); return -EINVAL; } coredev = client->coredev; /* check that no other channel with same id exists */ if (!coredev) { pr_err("Got NULL coredev\n"); return -EINVAL; } rc = smscore_validate_client(client->coredev, client, 0, phdr->msg_src_id); if (rc < 0) return rc; return coredev->sendrequest_handler(coredev->context, buffer, size); } EXPORT_SYMBOL_GPL(smsclient_sendrequest); /* old GPIO managements implementation */ int smscore_configure_gpio(struct smscore_device_t *coredev, u32 pin, struct smscore_config_gpio *pinconfig) { struct { struct sms_msg_hdr hdr; u32 data[6]; } msg; if (coredev->device_flags & SMS_DEVICE_FAMILY2) { msg.hdr.msg_src_id = DVBT_BDA_CONTROL_MSG_ID; msg.hdr.msg_dst_id = HIF_TASK; msg.hdr.msg_flags = 0; msg.hdr.msg_type = MSG_SMS_GPIO_CONFIG_EX_REQ; msg.hdr.msg_length = sizeof(msg); msg.data[0] = pin; msg.data[1] = pinconfig->pullupdown; /* Convert slew rate for Nova: Fast(0) = 3 / Slow(1) = 0; */ msg.data[2] = pinconfig->outputslewrate == 0 ? 3 : 0; switch (pinconfig->outputdriving) { case SMS_GPIO_OUTPUTDRIVING_S_16mA: msg.data[3] = 7; /* Nova - 16mA */ break; case SMS_GPIO_OUTPUTDRIVING_S_12mA: msg.data[3] = 5; /* Nova - 11mA */ break; case SMS_GPIO_OUTPUTDRIVING_S_8mA: msg.data[3] = 3; /* Nova - 7mA */ break; case SMS_GPIO_OUTPUTDRIVING_S_4mA: default: msg.data[3] = 2; /* Nova - 4mA */ break; } msg.data[4] = pinconfig->direction; msg.data[5] = 0; } else /* TODO: SMS_DEVICE_FAMILY1 */ return -EINVAL; return coredev->sendrequest_handler(coredev->context, &msg, sizeof(msg)); } int smscore_set_gpio(struct smscore_device_t *coredev, u32 pin, int level) { struct { struct sms_msg_hdr hdr; u32 data[3]; } msg; if (pin > MAX_GPIO_PIN_NUMBER) return -EINVAL; msg.hdr.msg_src_id = DVBT_BDA_CONTROL_MSG_ID; msg.hdr.msg_dst_id = HIF_TASK; msg.hdr.msg_flags = 0; msg.hdr.msg_type = MSG_SMS_GPIO_SET_LEVEL_REQ; msg.hdr.msg_length = sizeof(msg); msg.data[0] = pin; msg.data[1] = level ? 1 : 0; msg.data[2] = 0; return coredev->sendrequest_handler(coredev->context, &msg, sizeof(msg)); } /* new GPIO management implementation */ static int get_gpio_pin_params(u32 pin_num, u32 *p_translatedpin_num, u32 *p_group_num, u32 *p_group_cfg) { *p_group_cfg = 1; if (pin_num <= 1) { *p_translatedpin_num = 0; *p_group_num = 9; *p_group_cfg = 2; } else if (pin_num >= 2 && pin_num <= 6) { *p_translatedpin_num = 2; *p_group_num = 0; *p_group_cfg = 2; } else if (pin_num >= 7 && pin_num <= 11) { *p_translatedpin_num = 7; *p_group_num = 1; } else if (pin_num >= 12 && pin_num <= 15) { *p_translatedpin_num = 12; *p_group_num = 2; *p_group_cfg = 3; } else if (pin_num == 16) { *p_translatedpin_num = 16; *p_group_num = 23; } else if (pin_num >= 17 && pin_num <= 24) { *p_translatedpin_num = 17; *p_group_num = 3; } else if (pin_num == 25) { *p_translatedpin_num = 25; *p_group_num = 6; } else if (pin_num >= 26 && pin_num <= 28) { *p_translatedpin_num = 26; *p_group_num = 4; } else if (pin_num == 29) { *p_translatedpin_num = 29; *p_group_num = 5; *p_group_cfg = 2; } else if (pin_num == 30) { *p_translatedpin_num = 30; *p_group_num = 8; } else if (pin_num == 31) { *p_translatedpin_num = 31; *p_group_num = 17; } else return -1; *p_group_cfg <<= 24; return 0; } int smscore_gpio_configure(struct smscore_device_t *coredev, u8 pin_num, struct smscore_config_gpio *p_gpio_config) { u32 total_len; u32 translatedpin_num = 0; u32 group_num = 0; u32 electric_char; u32 group_cfg; void *buffer; int rc; struct set_gpio_msg { struct sms_msg_hdr x_msg_header; u32 msg_data[6]; } *p_msg; if (pin_num > MAX_GPIO_PIN_NUMBER) return -EINVAL; if (!p_gpio_config) return -EINVAL; total_len = sizeof(struct sms_msg_hdr) + (sizeof(u32) * 6); buffer = kmalloc(total_len + SMS_DMA_ALIGNMENT, GFP_KERNEL | coredev->gfp_buf_flags); if (!buffer) return -ENOMEM; p_msg = (struct set_gpio_msg *) SMS_ALIGN_ADDRESS(buffer); p_msg->x_msg_header.msg_src_id = DVBT_BDA_CONTROL_MSG_ID; p_msg->x_msg_header.msg_dst_id = HIF_TASK; p_msg->x_msg_header.msg_flags = 0; p_msg->x_msg_header.msg_length = (u16) total_len; p_msg->msg_data[0] = pin_num; if (!(coredev->device_flags & SMS_DEVICE_FAMILY2)) { p_msg->x_msg_header.msg_type = MSG_SMS_GPIO_CONFIG_REQ; if (get_gpio_pin_params(pin_num, &translatedpin_num, &group_num, &group_cfg) != 0) { rc = -EINVAL; goto free; } p_msg->msg_data[1] = translatedpin_num; p_msg->msg_data[2] = group_num; electric_char = (p_gpio_config->pullupdown) | (p_gpio_config->inputcharacteristics << 2) | (p_gpio_config->outputslewrate << 3) | (p_gpio_config->outputdriving << 4); p_msg->msg_data[3] = electric_char; p_msg->msg_data[4] = p_gpio_config->direction; p_msg->msg_data[5] = group_cfg; } else { p_msg->x_msg_header.msg_type = MSG_SMS_GPIO_CONFIG_EX_REQ; p_msg->msg_data[1] = p_gpio_config->pullupdown; p_msg->msg_data[2] = p_gpio_config->outputslewrate; p_msg->msg_data[3] = p_gpio_config->outputdriving; p_msg->msg_data[4] = p_gpio_config->direction; p_msg->msg_data[5] = 0; } rc = smscore_sendrequest_and_wait(coredev, p_msg, total_len, &coredev->gpio_configuration_done); if (rc != 0) { if (rc == -ETIME) pr_err("smscore_gpio_configure timeout\n"); else pr_err("smscore_gpio_configure error\n"); } free: kfree(buffer); return rc; } int smscore_gpio_set_level(struct smscore_device_t *coredev, u8 pin_num, u8 new_level) { u32 total_len; int rc; void *buffer; struct set_gpio_msg { struct sms_msg_hdr x_msg_header; u32 msg_data[3]; /* keep it 3 ! */ } *p_msg; if ((new_level > 1) || (pin_num > MAX_GPIO_PIN_NUMBER)) return -EINVAL; total_len = sizeof(struct sms_msg_hdr) + (3 * sizeof(u32)); /* keep it 3 ! */ buffer = kmalloc(total_len + SMS_DMA_ALIGNMENT, GFP_KERNEL | coredev->gfp_buf_flags); if (!buffer) return -ENOMEM; p_msg = (struct set_gpio_msg *) SMS_ALIGN_ADDRESS(buffer); p_msg->x_msg_header.msg_src_id = DVBT_BDA_CONTROL_MSG_ID; p_msg->x_msg_header.msg_dst_id = HIF_TASK; p_msg->x_msg_header.msg_flags = 0; p_msg->x_msg_header.msg_type = MSG_SMS_GPIO_SET_LEVEL_REQ; p_msg->x_msg_header.msg_length = (u16) total_len; p_msg->msg_data[0] = pin_num; p_msg->msg_data[1] = new_level; /* Send message to SMS */ rc = smscore_sendrequest_and_wait(coredev, p_msg, total_len, &coredev->gpio_set_level_done); if (rc != 0) { if (rc == -ETIME) pr_err("smscore_gpio_set_level timeout\n"); else pr_err("smscore_gpio_set_level error\n"); } kfree(buffer); return rc; } int smscore_gpio_get_level(struct smscore_device_t *coredev, u8 pin_num, u8 *level) { u32 total_len; int rc; void *buffer; struct set_gpio_msg { struct sms_msg_hdr x_msg_header; u32 msg_data[2]; } *p_msg; if (pin_num > MAX_GPIO_PIN_NUMBER) return -EINVAL; total_len = sizeof(struct sms_msg_hdr) + (2 * sizeof(u32)); buffer = kmalloc(total_len + SMS_DMA_ALIGNMENT, GFP_KERNEL | coredev->gfp_buf_flags); if (!buffer) return -ENOMEM; p_msg = (struct set_gpio_msg *) SMS_ALIGN_ADDRESS(buffer); p_msg->x_msg_header.msg_src_id = DVBT_BDA_CONTROL_MSG_ID; p_msg->x_msg_header.msg_dst_id = HIF_TASK; p_msg->x_msg_header.msg_flags = 0; p_msg->x_msg_header.msg_type = MSG_SMS_GPIO_GET_LEVEL_REQ; p_msg->x_msg_header.msg_length = (u16) total_len; p_msg->msg_data[0] = pin_num; p_msg->msg_data[1] = 0; /* Send message to SMS */ rc = smscore_sendrequest_and_wait(coredev, p_msg, total_len, &coredev->gpio_get_level_done); if (rc != 0) { if (rc == -ETIME) pr_err("smscore_gpio_get_level timeout\n"); else pr_err("smscore_gpio_get_level error\n"); } kfree(buffer); /* Its a race between other gpio_get_level() and the copy of the single * global 'coredev->gpio_get_res' to the function's variable 'level' */ *level = coredev->gpio_get_res; return rc; } static int __init smscore_module_init(void) { INIT_LIST_HEAD(&g_smscore_notifyees); INIT_LIST_HEAD(&g_smscore_devices); mutex_init(&g_smscore_deviceslock); INIT_LIST_HEAD(&g_smscore_registry); mutex_init(&g_smscore_registrylock); return 0; } static void __exit smscore_module_exit(void) { mutex_lock(&g_smscore_deviceslock); while (!list_empty(&g_smscore_notifyees)) { struct smscore_device_notifyee_t *notifyee = (struct smscore_device_notifyee_t *) g_smscore_notifyees.next; list_del(¬ifyee->entry); kfree(notifyee); } mutex_unlock(&g_smscore_deviceslock); mutex_lock(&g_smscore_registrylock); while (!list_empty(&g_smscore_registry)) { struct smscore_registry_entry_t *entry = (struct smscore_registry_entry_t *) g_smscore_registry.next; list_del(&entry->entry); kfree(entry); } mutex_unlock(&g_smscore_registrylock); pr_debug("\n"); } module_init(smscore_module_init); module_exit(smscore_module_exit); MODULE_DESCRIPTION("Siano MDTV Core module"); MODULE_AUTHOR("Siano Mobile Silicon, Inc. (uris@siano-ms.com)"); MODULE_LICENSE("GPL"); /* This should match what's defined at smscoreapi.h */ MODULE_FIRMWARE(SMS_FW_ATSC_DENVER); MODULE_FIRMWARE(SMS_FW_CMMB_MING_APP); MODULE_FIRMWARE(SMS_FW_CMMB_VEGA_12MHZ); MODULE_FIRMWARE(SMS_FW_CMMB_VENICE_12MHZ); MODULE_FIRMWARE(SMS_FW_DVBH_RIO); MODULE_FIRMWARE(SMS_FW_DVB_NOVA_12MHZ_B0); MODULE_FIRMWARE(SMS_FW_DVB_NOVA_12MHZ); MODULE_FIRMWARE(SMS_FW_DVB_RIO); MODULE_FIRMWARE(SMS_FW_FM_RADIO); MODULE_FIRMWARE(SMS_FW_FM_RADIO_RIO); MODULE_FIRMWARE(SMS_FW_DVBT_HCW_55XXX); MODULE_FIRMWARE(SMS_FW_ISDBT_HCW_55XXX); MODULE_FIRMWARE(SMS_FW_ISDBT_NOVA_12MHZ_B0); MODULE_FIRMWARE(SMS_FW_ISDBT_NOVA_12MHZ); MODULE_FIRMWARE(SMS_FW_ISDBT_PELE); MODULE_FIRMWARE(SMS_FW_ISDBT_RIO); MODULE_FIRMWARE(SMS_FW_DVBT_NOVA_A); MODULE_FIRMWARE(SMS_FW_DVBT_NOVA_B); MODULE_FIRMWARE(SMS_FW_DVBT_STELLAR); MODULE_FIRMWARE(SMS_FW_TDMB_DENVER); MODULE_FIRMWARE(SMS_FW_TDMB_NOVA_12MHZ_B0); MODULE_FIRMWARE(SMS_FW_TDMB_NOVA_12MHZ);
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