forked from Qortal/Brooklyn
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
2190 lines
79 KiB
2190 lines
79 KiB
// 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; |
|
|
|
kmutex_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))) { |
|
kmutex_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"); |
|
kmutex_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; |
|
|
|
kmutex_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; |
|
|
|
kmutex_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; |
|
|
|
kmutex_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); |
|
} |
|
} |
|
|
|
kmutex_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 */ |
|
kmutex_lock(&g_smscore_deviceslock); |
|
list_add(&dev->entry, &g_smscore_devices); |
|
kmutex_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; |
|
} |
|
|
|
kmutex_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); |
|
|
|
kmutex_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_data4 *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) { |
|
struct sms_msg_data *trigger_msg = |
|
(struct sms_msg_data *) msg; |
|
|
|
pr_debug("sending MSG_SMS_SWDOWNLOAD_TRIGGER_REQ\n"); |
|
SMS_INIT_MSG(&msg->x_msg_header, |
|
MSG_SMS_SWDOWNLOAD_TRIGGER_REQ, |
|
sizeof(struct sms_msg_hdr) + |
|
sizeof(u32) * 5); |
|
|
|
trigger_msg->msg_data[0] = firmware->start_address; |
|
/* Entry point */ |
|
trigger_msg->msg_data[1] = 6; /* Priority */ |
|
trigger_msg->msg_data[2] = 0x200; /* Stack size */ |
|
trigger_msg->msg_data[3] = 0; /* Parameter */ |
|
trigger_msg->msg_data[4] = 4; /* Task ID */ |
|
|
|
rc = smscore_sendrequest_and_wait(coredev, trigger_msg, |
|
trigger_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; |
|
|
|
kmutex_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); |
|
kmutex_unlock(&g_smscore_deviceslock); |
|
msleep(100); |
|
kmutex_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); |
|
|
|
kmutex_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); |
|
kmutex_init(&g_smscore_deviceslock); |
|
|
|
INIT_LIST_HEAD(&g_smscore_registry); |
|
kmutex_init(&g_smscore_registrylock); |
|
|
|
return 0; |
|
} |
|
|
|
static void __exit smscore_module_exit(void) |
|
{ |
|
kmutex_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); |
|
} |
|
kmutex_unlock(&g_smscore_deviceslock); |
|
|
|
kmutex_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); |
|
} |
|
kmutex_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. ([email protected])"); |
|
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);
|
|
|