2 * Siano core API module
4 * This file contains implementation for the interface to sms core component
8 * Copyright (c), 2005-2008 Siano Mobile Silicon, Inc.
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License version 2 as
12 * published by the Free Software Foundation;
14 * Software distributed under the License is distributed on an "AS IS"
15 * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied.
17 * See the GNU General Public License for more details.
20 #include "smscoreapi.h"
22 #include <linux/kernel.h>
23 #include <linux/init.h>
24 #include <linux/module.h>
25 #include <linux/moduleparam.h>
26 #include <linux/dma-mapping.h>
27 #include <linux/delay.h>
29 #include <linux/slab.h>
31 #include <linux/firmware.h>
32 #include <linux/wait.h>
33 #include <asm/byteorder.h>
35 #include "sms-cards.h"
38 struct smscore_device_notifyee_t {
39 struct list_head entry;
43 struct smscore_idlist_t {
44 struct list_head entry;
49 struct smscore_client_t {
50 struct list_head entry;
51 struct smscore_device_t *coredev;
53 struct list_head idlist;
54 onresponse_t onresponse_handler;
55 onremove_t onremove_handler;
58 static char *siano_msgs[] = {
59 [MSG_TYPE_BASE_VAL - MSG_TYPE_BASE_VAL] = "MSG_TYPE_BASE_VAL",
60 [MSG_SMS_GET_VERSION_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_GET_VERSION_REQ",
61 [MSG_SMS_GET_VERSION_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_GET_VERSION_RES",
62 [MSG_SMS_MULTI_BRIDGE_CFG - MSG_TYPE_BASE_VAL] = "MSG_SMS_MULTI_BRIDGE_CFG",
63 [MSG_SMS_GPIO_CONFIG_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_GPIO_CONFIG_REQ",
64 [MSG_SMS_GPIO_CONFIG_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_GPIO_CONFIG_RES",
65 [MSG_SMS_GPIO_SET_LEVEL_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_GPIO_SET_LEVEL_REQ",
66 [MSG_SMS_GPIO_SET_LEVEL_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_GPIO_SET_LEVEL_RES",
67 [MSG_SMS_GPIO_GET_LEVEL_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_GPIO_GET_LEVEL_REQ",
68 [MSG_SMS_GPIO_GET_LEVEL_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_GPIO_GET_LEVEL_RES",
69 [MSG_SMS_EEPROM_BURN_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_EEPROM_BURN_IND",
70 [MSG_SMS_LOG_ENABLE_CHANGE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_LOG_ENABLE_CHANGE_REQ",
71 [MSG_SMS_LOG_ENABLE_CHANGE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_LOG_ENABLE_CHANGE_RES",
72 [MSG_SMS_SET_MAX_TX_MSG_LEN_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_SET_MAX_TX_MSG_LEN_REQ",
73 [MSG_SMS_SET_MAX_TX_MSG_LEN_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_SET_MAX_TX_MSG_LEN_RES",
74 [MSG_SMS_SPI_HALFDUPLEX_TOKEN_HOST_TO_DEVICE - MSG_TYPE_BASE_VAL] = "MSG_SMS_SPI_HALFDUPLEX_TOKEN_HOST_TO_DEVICE",
75 [MSG_SMS_SPI_HALFDUPLEX_TOKEN_DEVICE_TO_HOST - MSG_TYPE_BASE_VAL] = "MSG_SMS_SPI_HALFDUPLEX_TOKEN_DEVICE_TO_HOST",
76 [MSG_SMS_BACKGROUND_SCAN_FLAG_CHANGE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_BACKGROUND_SCAN_FLAG_CHANGE_REQ",
77 [MSG_SMS_BACKGROUND_SCAN_FLAG_CHANGE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_BACKGROUND_SCAN_FLAG_CHANGE_RES",
78 [MSG_SMS_BACKGROUND_SCAN_SIGNAL_DETECTED_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_BACKGROUND_SCAN_SIGNAL_DETECTED_IND",
79 [MSG_SMS_BACKGROUND_SCAN_NO_SIGNAL_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_BACKGROUND_SCAN_NO_SIGNAL_IND",
80 [MSG_SMS_CONFIGURE_RF_SWITCH_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_CONFIGURE_RF_SWITCH_REQ",
81 [MSG_SMS_CONFIGURE_RF_SWITCH_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_CONFIGURE_RF_SWITCH_RES",
82 [MSG_SMS_MRC_PATH_DISCONNECT_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_MRC_PATH_DISCONNECT_REQ",
83 [MSG_SMS_MRC_PATH_DISCONNECT_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_MRC_PATH_DISCONNECT_RES",
84 [MSG_SMS_RECEIVE_1SEG_THROUGH_FULLSEG_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_RECEIVE_1SEG_THROUGH_FULLSEG_REQ",
85 [MSG_SMS_RECEIVE_1SEG_THROUGH_FULLSEG_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_RECEIVE_1SEG_THROUGH_FULLSEG_RES",
86 [MSG_SMS_RECEIVE_VHF_VIA_VHF_INPUT_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_RECEIVE_VHF_VIA_VHF_INPUT_REQ",
87 [MSG_SMS_RECEIVE_VHF_VIA_VHF_INPUT_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_RECEIVE_VHF_VIA_VHF_INPUT_RES",
88 [MSG_WR_REG_RFT_REQ - MSG_TYPE_BASE_VAL] = "MSG_WR_REG_RFT_REQ",
89 [MSG_WR_REG_RFT_RES - MSG_TYPE_BASE_VAL] = "MSG_WR_REG_RFT_RES",
90 [MSG_RD_REG_RFT_REQ - MSG_TYPE_BASE_VAL] = "MSG_RD_REG_RFT_REQ",
91 [MSG_RD_REG_RFT_RES - MSG_TYPE_BASE_VAL] = "MSG_RD_REG_RFT_RES",
92 [MSG_RD_REG_ALL_RFT_REQ - MSG_TYPE_BASE_VAL] = "MSG_RD_REG_ALL_RFT_REQ",
93 [MSG_RD_REG_ALL_RFT_RES - MSG_TYPE_BASE_VAL] = "MSG_RD_REG_ALL_RFT_RES",
94 [MSG_HELP_INT - MSG_TYPE_BASE_VAL] = "MSG_HELP_INT",
95 [MSG_RUN_SCRIPT_INT - MSG_TYPE_BASE_VAL] = "MSG_RUN_SCRIPT_INT",
96 [MSG_SMS_EWS_INBAND_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_EWS_INBAND_REQ",
97 [MSG_SMS_EWS_INBAND_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_EWS_INBAND_RES",
98 [MSG_SMS_RFS_SELECT_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_RFS_SELECT_REQ",
99 [MSG_SMS_RFS_SELECT_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_RFS_SELECT_RES",
100 [MSG_SMS_MB_GET_VER_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_MB_GET_VER_REQ",
101 [MSG_SMS_MB_GET_VER_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_MB_GET_VER_RES",
102 [MSG_SMS_MB_WRITE_CFGFILE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_MB_WRITE_CFGFILE_REQ",
103 [MSG_SMS_MB_WRITE_CFGFILE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_MB_WRITE_CFGFILE_RES",
104 [MSG_SMS_MB_READ_CFGFILE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_MB_READ_CFGFILE_REQ",
105 [MSG_SMS_MB_READ_CFGFILE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_MB_READ_CFGFILE_RES",
106 [MSG_SMS_RD_MEM_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_RD_MEM_REQ",
107 [MSG_SMS_RD_MEM_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_RD_MEM_RES",
108 [MSG_SMS_WR_MEM_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_WR_MEM_REQ",
109 [MSG_SMS_WR_MEM_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_WR_MEM_RES",
110 [MSG_SMS_UPDATE_MEM_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_UPDATE_MEM_REQ",
111 [MSG_SMS_UPDATE_MEM_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_UPDATE_MEM_RES",
112 [MSG_SMS_ISDBT_ENABLE_FULL_PARAMS_SET_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_ISDBT_ENABLE_FULL_PARAMS_SET_REQ",
113 [MSG_SMS_ISDBT_ENABLE_FULL_PARAMS_SET_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_ISDBT_ENABLE_FULL_PARAMS_SET_RES",
114 [MSG_SMS_RF_TUNE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_RF_TUNE_REQ",
115 [MSG_SMS_RF_TUNE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_RF_TUNE_RES",
116 [MSG_SMS_ISDBT_ENABLE_HIGH_MOBILITY_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_ISDBT_ENABLE_HIGH_MOBILITY_REQ",
117 [MSG_SMS_ISDBT_ENABLE_HIGH_MOBILITY_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_ISDBT_ENABLE_HIGH_MOBILITY_RES",
118 [MSG_SMS_ISDBT_SB_RECEPTION_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_ISDBT_SB_RECEPTION_REQ",
119 [MSG_SMS_ISDBT_SB_RECEPTION_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_ISDBT_SB_RECEPTION_RES",
120 [MSG_SMS_GENERIC_EPROM_WRITE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_GENERIC_EPROM_WRITE_REQ",
121 [MSG_SMS_GENERIC_EPROM_WRITE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_GENERIC_EPROM_WRITE_RES",
122 [MSG_SMS_GENERIC_EPROM_READ_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_GENERIC_EPROM_READ_REQ",
123 [MSG_SMS_GENERIC_EPROM_READ_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_GENERIC_EPROM_READ_RES",
124 [MSG_SMS_EEPROM_WRITE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_EEPROM_WRITE_REQ",
125 [MSG_SMS_EEPROM_WRITE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_EEPROM_WRITE_RES",
126 [MSG_SMS_CUSTOM_READ_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_CUSTOM_READ_REQ",
127 [MSG_SMS_CUSTOM_READ_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_CUSTOM_READ_RES",
128 [MSG_SMS_CUSTOM_WRITE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_CUSTOM_WRITE_REQ",
129 [MSG_SMS_CUSTOM_WRITE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_CUSTOM_WRITE_RES",
130 [MSG_SMS_INIT_DEVICE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_INIT_DEVICE_REQ",
131 [MSG_SMS_INIT_DEVICE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_INIT_DEVICE_RES",
132 [MSG_SMS_ATSC_SET_ALL_IP_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_ATSC_SET_ALL_IP_REQ",
133 [MSG_SMS_ATSC_SET_ALL_IP_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_ATSC_SET_ALL_IP_RES",
134 [MSG_SMS_ATSC_START_ENSEMBLE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_ATSC_START_ENSEMBLE_REQ",
135 [MSG_SMS_ATSC_START_ENSEMBLE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_ATSC_START_ENSEMBLE_RES",
136 [MSG_SMS_SET_OUTPUT_MODE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_SET_OUTPUT_MODE_REQ",
137 [MSG_SMS_SET_OUTPUT_MODE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_SET_OUTPUT_MODE_RES",
138 [MSG_SMS_ATSC_IP_FILTER_GET_LIST_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_ATSC_IP_FILTER_GET_LIST_REQ",
139 [MSG_SMS_ATSC_IP_FILTER_GET_LIST_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_ATSC_IP_FILTER_GET_LIST_RES",
140 [MSG_SMS_SUB_CHANNEL_START_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_SUB_CHANNEL_START_REQ",
141 [MSG_SMS_SUB_CHANNEL_START_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_SUB_CHANNEL_START_RES",
142 [MSG_SMS_SUB_CHANNEL_STOP_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_SUB_CHANNEL_STOP_REQ",
143 [MSG_SMS_SUB_CHANNEL_STOP_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_SUB_CHANNEL_STOP_RES",
144 [MSG_SMS_ATSC_IP_FILTER_ADD_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_ATSC_IP_FILTER_ADD_REQ",
145 [MSG_SMS_ATSC_IP_FILTER_ADD_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_ATSC_IP_FILTER_ADD_RES",
146 [MSG_SMS_ATSC_IP_FILTER_REMOVE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_ATSC_IP_FILTER_REMOVE_REQ",
147 [MSG_SMS_ATSC_IP_FILTER_REMOVE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_ATSC_IP_FILTER_REMOVE_RES",
148 [MSG_SMS_ATSC_IP_FILTER_REMOVE_ALL_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_ATSC_IP_FILTER_REMOVE_ALL_REQ",
149 [MSG_SMS_ATSC_IP_FILTER_REMOVE_ALL_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_ATSC_IP_FILTER_REMOVE_ALL_RES",
150 [MSG_SMS_WAIT_CMD - MSG_TYPE_BASE_VAL] = "MSG_SMS_WAIT_CMD",
151 [MSG_SMS_ADD_PID_FILTER_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_ADD_PID_FILTER_REQ",
152 [MSG_SMS_ADD_PID_FILTER_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_ADD_PID_FILTER_RES",
153 [MSG_SMS_REMOVE_PID_FILTER_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_REMOVE_PID_FILTER_REQ",
154 [MSG_SMS_REMOVE_PID_FILTER_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_REMOVE_PID_FILTER_RES",
155 [MSG_SMS_FAST_INFORMATION_CHANNEL_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_FAST_INFORMATION_CHANNEL_REQ",
156 [MSG_SMS_FAST_INFORMATION_CHANNEL_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_FAST_INFORMATION_CHANNEL_RES",
157 [MSG_SMS_DAB_CHANNEL - MSG_TYPE_BASE_VAL] = "MSG_SMS_DAB_CHANNEL",
158 [MSG_SMS_GET_PID_FILTER_LIST_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_GET_PID_FILTER_LIST_REQ",
159 [MSG_SMS_GET_PID_FILTER_LIST_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_GET_PID_FILTER_LIST_RES",
160 [MSG_SMS_POWER_DOWN_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_POWER_DOWN_REQ",
161 [MSG_SMS_POWER_DOWN_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_POWER_DOWN_RES",
162 [MSG_SMS_ATSC_SLT_EXIST_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_ATSC_SLT_EXIST_IND",
163 [MSG_SMS_ATSC_NO_SLT_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_ATSC_NO_SLT_IND",
164 [MSG_SMS_GET_STATISTICS_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_GET_STATISTICS_REQ",
165 [MSG_SMS_GET_STATISTICS_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_GET_STATISTICS_RES",
166 [MSG_SMS_SEND_DUMP - MSG_TYPE_BASE_VAL] = "MSG_SMS_SEND_DUMP",
167 [MSG_SMS_SCAN_START_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_SCAN_START_REQ",
168 [MSG_SMS_SCAN_START_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_SCAN_START_RES",
169 [MSG_SMS_SCAN_STOP_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_SCAN_STOP_REQ",
170 [MSG_SMS_SCAN_STOP_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_SCAN_STOP_RES",
171 [MSG_SMS_SCAN_PROGRESS_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_SCAN_PROGRESS_IND",
172 [MSG_SMS_SCAN_COMPLETE_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_SCAN_COMPLETE_IND",
173 [MSG_SMS_LOG_ITEM - MSG_TYPE_BASE_VAL] = "MSG_SMS_LOG_ITEM",
174 [MSG_SMS_DAB_SUBCHANNEL_RECONFIG_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_DAB_SUBCHANNEL_RECONFIG_REQ",
175 [MSG_SMS_DAB_SUBCHANNEL_RECONFIG_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_DAB_SUBCHANNEL_RECONFIG_RES",
176 [MSG_SMS_HO_PER_SLICES_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_HO_PER_SLICES_IND",
177 [MSG_SMS_HO_INBAND_POWER_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_HO_INBAND_POWER_IND",
178 [MSG_SMS_MANUAL_DEMOD_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_MANUAL_DEMOD_REQ",
179 [MSG_SMS_HO_TUNE_ON_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_HO_TUNE_ON_REQ",
180 [MSG_SMS_HO_TUNE_ON_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_HO_TUNE_ON_RES",
181 [MSG_SMS_HO_TUNE_OFF_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_HO_TUNE_OFF_REQ",
182 [MSG_SMS_HO_TUNE_OFF_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_HO_TUNE_OFF_RES",
183 [MSG_SMS_HO_PEEK_FREQ_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_HO_PEEK_FREQ_REQ",
184 [MSG_SMS_HO_PEEK_FREQ_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_HO_PEEK_FREQ_RES",
185 [MSG_SMS_HO_PEEK_FREQ_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_HO_PEEK_FREQ_IND",
186 [MSG_SMS_MB_ATTEN_SET_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_MB_ATTEN_SET_REQ",
187 [MSG_SMS_MB_ATTEN_SET_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_MB_ATTEN_SET_RES",
188 [MSG_SMS_ENABLE_STAT_IN_I2C_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_ENABLE_STAT_IN_I2C_REQ",
189 [MSG_SMS_ENABLE_STAT_IN_I2C_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_ENABLE_STAT_IN_I2C_RES",
190 [MSG_SMS_SET_ANTENNA_CONFIG_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_SET_ANTENNA_CONFIG_REQ",
191 [MSG_SMS_SET_ANTENNA_CONFIG_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_SET_ANTENNA_CONFIG_RES",
192 [MSG_SMS_GET_STATISTICS_EX_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_GET_STATISTICS_EX_REQ",
193 [MSG_SMS_GET_STATISTICS_EX_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_GET_STATISTICS_EX_RES",
194 [MSG_SMS_SLEEP_RESUME_COMP_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_SLEEP_RESUME_COMP_IND",
195 [MSG_SMS_SWITCH_HOST_INTERFACE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_SWITCH_HOST_INTERFACE_REQ",
196 [MSG_SMS_SWITCH_HOST_INTERFACE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_SWITCH_HOST_INTERFACE_RES",
197 [MSG_SMS_DATA_DOWNLOAD_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_DATA_DOWNLOAD_REQ",
198 [MSG_SMS_DATA_DOWNLOAD_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_DATA_DOWNLOAD_RES",
199 [MSG_SMS_DATA_VALIDITY_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_DATA_VALIDITY_REQ",
200 [MSG_SMS_DATA_VALIDITY_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_DATA_VALIDITY_RES",
201 [MSG_SMS_SWDOWNLOAD_TRIGGER_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_SWDOWNLOAD_TRIGGER_REQ",
202 [MSG_SMS_SWDOWNLOAD_TRIGGER_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_SWDOWNLOAD_TRIGGER_RES",
203 [MSG_SMS_SWDOWNLOAD_BACKDOOR_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_SWDOWNLOAD_BACKDOOR_REQ",
204 [MSG_SMS_SWDOWNLOAD_BACKDOOR_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_SWDOWNLOAD_BACKDOOR_RES",
205 [MSG_SMS_GET_VERSION_EX_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_GET_VERSION_EX_REQ",
206 [MSG_SMS_GET_VERSION_EX_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_GET_VERSION_EX_RES",
207 [MSG_SMS_CLOCK_OUTPUT_CONFIG_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_CLOCK_OUTPUT_CONFIG_REQ",
208 [MSG_SMS_CLOCK_OUTPUT_CONFIG_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_CLOCK_OUTPUT_CONFIG_RES",
209 [MSG_SMS_I2C_SET_FREQ_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_I2C_SET_FREQ_REQ",
210 [MSG_SMS_I2C_SET_FREQ_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_I2C_SET_FREQ_RES",
211 [MSG_SMS_GENERIC_I2C_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_GENERIC_I2C_REQ",
212 [MSG_SMS_GENERIC_I2C_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_GENERIC_I2C_RES",
213 [MSG_SMS_DVBT_BDA_DATA - MSG_TYPE_BASE_VAL] = "MSG_SMS_DVBT_BDA_DATA",
214 [MSG_SW_RELOAD_REQ - MSG_TYPE_BASE_VAL] = "MSG_SW_RELOAD_REQ",
215 [MSG_SMS_DATA_MSG - MSG_TYPE_BASE_VAL] = "MSG_SMS_DATA_MSG",
216 [MSG_TABLE_UPLOAD_REQ - MSG_TYPE_BASE_VAL] = "MSG_TABLE_UPLOAD_REQ",
217 [MSG_TABLE_UPLOAD_RES - MSG_TYPE_BASE_VAL] = "MSG_TABLE_UPLOAD_RES",
218 [MSG_SW_RELOAD_START_REQ - MSG_TYPE_BASE_VAL] = "MSG_SW_RELOAD_START_REQ",
219 [MSG_SW_RELOAD_START_RES - MSG_TYPE_BASE_VAL] = "MSG_SW_RELOAD_START_RES",
220 [MSG_SW_RELOAD_EXEC_REQ - MSG_TYPE_BASE_VAL] = "MSG_SW_RELOAD_EXEC_REQ",
221 [MSG_SW_RELOAD_EXEC_RES - MSG_TYPE_BASE_VAL] = "MSG_SW_RELOAD_EXEC_RES",
222 [MSG_SMS_SPI_INT_LINE_SET_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_SPI_INT_LINE_SET_REQ",
223 [MSG_SMS_SPI_INT_LINE_SET_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_SPI_INT_LINE_SET_RES",
224 [MSG_SMS_GPIO_CONFIG_EX_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_GPIO_CONFIG_EX_REQ",
225 [MSG_SMS_GPIO_CONFIG_EX_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_GPIO_CONFIG_EX_RES",
226 [MSG_SMS_WATCHDOG_ACT_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_WATCHDOG_ACT_REQ",
227 [MSG_SMS_WATCHDOG_ACT_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_WATCHDOG_ACT_RES",
228 [MSG_SMS_LOOPBACK_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_LOOPBACK_REQ",
229 [MSG_SMS_LOOPBACK_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_LOOPBACK_RES",
230 [MSG_SMS_RAW_CAPTURE_START_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_RAW_CAPTURE_START_REQ",
231 [MSG_SMS_RAW_CAPTURE_START_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_RAW_CAPTURE_START_RES",
232 [MSG_SMS_RAW_CAPTURE_ABORT_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_RAW_CAPTURE_ABORT_REQ",
233 [MSG_SMS_RAW_CAPTURE_ABORT_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_RAW_CAPTURE_ABORT_RES",
234 [MSG_SMS_RAW_CAPTURE_COMPLETE_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_RAW_CAPTURE_COMPLETE_IND",
235 [MSG_SMS_DATA_PUMP_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_DATA_PUMP_IND",
236 [MSG_SMS_DATA_PUMP_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_DATA_PUMP_REQ",
237 [MSG_SMS_DATA_PUMP_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_DATA_PUMP_RES",
238 [MSG_SMS_FLASH_DL_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_FLASH_DL_REQ",
239 [MSG_SMS_EXEC_TEST_1_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_EXEC_TEST_1_REQ",
240 [MSG_SMS_EXEC_TEST_1_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_EXEC_TEST_1_RES",
241 [MSG_SMS_ENBALE_TS_INTERFACE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_ENBALE_TS_INTERFACE_REQ",
242 [MSG_SMS_ENBALE_TS_INTERFACE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_ENBALE_TS_INTERFACE_RES",
243 [MSG_SMS_SPI_SET_BUS_WIDTH_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_SPI_SET_BUS_WIDTH_REQ",
244 [MSG_SMS_SPI_SET_BUS_WIDTH_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_SPI_SET_BUS_WIDTH_RES",
245 [MSG_SMS_SEND_EMM_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_SEND_EMM_REQ",
246 [MSG_SMS_SEND_EMM_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_SEND_EMM_RES",
247 [MSG_SMS_DISABLE_TS_INTERFACE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_DISABLE_TS_INTERFACE_REQ",
248 [MSG_SMS_DISABLE_TS_INTERFACE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_DISABLE_TS_INTERFACE_RES",
249 [MSG_SMS_IS_BUF_FREE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_IS_BUF_FREE_REQ",
250 [MSG_SMS_IS_BUF_FREE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_IS_BUF_FREE_RES",
251 [MSG_SMS_EXT_ANTENNA_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_EXT_ANTENNA_REQ",
252 [MSG_SMS_EXT_ANTENNA_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_EXT_ANTENNA_RES",
253 [MSG_SMS_CMMB_GET_NET_OF_FREQ_REQ_OBSOLETE - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_GET_NET_OF_FREQ_REQ_OBSOLETE",
254 [MSG_SMS_CMMB_GET_NET_OF_FREQ_RES_OBSOLETE - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_GET_NET_OF_FREQ_RES_OBSOLETE",
255 [MSG_SMS_BATTERY_LEVEL_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_BATTERY_LEVEL_REQ",
256 [MSG_SMS_BATTERY_LEVEL_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_BATTERY_LEVEL_RES",
257 [MSG_SMS_CMMB_INJECT_TABLE_REQ_OBSOLETE - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_INJECT_TABLE_REQ_OBSOLETE",
258 [MSG_SMS_CMMB_INJECT_TABLE_RES_OBSOLETE - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_INJECT_TABLE_RES_OBSOLETE",
259 [MSG_SMS_FM_RADIO_BLOCK_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_FM_RADIO_BLOCK_IND",
260 [MSG_SMS_HOST_NOTIFICATION_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_HOST_NOTIFICATION_IND",
261 [MSG_SMS_CMMB_GET_CONTROL_TABLE_REQ_OBSOLETE - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_GET_CONTROL_TABLE_REQ_OBSOLETE",
262 [MSG_SMS_CMMB_GET_CONTROL_TABLE_RES_OBSOLETE - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_GET_CONTROL_TABLE_RES_OBSOLETE",
263 [MSG_SMS_CMMB_GET_NETWORKS_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_GET_NETWORKS_REQ",
264 [MSG_SMS_CMMB_GET_NETWORKS_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_GET_NETWORKS_RES",
265 [MSG_SMS_CMMB_START_SERVICE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_START_SERVICE_REQ",
266 [MSG_SMS_CMMB_START_SERVICE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_START_SERVICE_RES",
267 [MSG_SMS_CMMB_STOP_SERVICE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_STOP_SERVICE_REQ",
268 [MSG_SMS_CMMB_STOP_SERVICE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_STOP_SERVICE_RES",
269 [MSG_SMS_CMMB_ADD_CHANNEL_FILTER_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_ADD_CHANNEL_FILTER_REQ",
270 [MSG_SMS_CMMB_ADD_CHANNEL_FILTER_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_ADD_CHANNEL_FILTER_RES",
271 [MSG_SMS_CMMB_REMOVE_CHANNEL_FILTER_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_REMOVE_CHANNEL_FILTER_REQ",
272 [MSG_SMS_CMMB_REMOVE_CHANNEL_FILTER_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_REMOVE_CHANNEL_FILTER_RES",
273 [MSG_SMS_CMMB_START_CONTROL_INFO_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_START_CONTROL_INFO_REQ",
274 [MSG_SMS_CMMB_START_CONTROL_INFO_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_START_CONTROL_INFO_RES",
275 [MSG_SMS_CMMB_STOP_CONTROL_INFO_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_STOP_CONTROL_INFO_REQ",
276 [MSG_SMS_CMMB_STOP_CONTROL_INFO_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_STOP_CONTROL_INFO_RES",
277 [MSG_SMS_ISDBT_TUNE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_ISDBT_TUNE_REQ",
278 [MSG_SMS_ISDBT_TUNE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_ISDBT_TUNE_RES",
279 [MSG_SMS_TRANSMISSION_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_TRANSMISSION_IND",
280 [MSG_SMS_PID_STATISTICS_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_PID_STATISTICS_IND",
281 [MSG_SMS_POWER_DOWN_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_POWER_DOWN_IND",
282 [MSG_SMS_POWER_DOWN_CONF - MSG_TYPE_BASE_VAL] = "MSG_SMS_POWER_DOWN_CONF",
283 [MSG_SMS_POWER_UP_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_POWER_UP_IND",
284 [MSG_SMS_POWER_UP_CONF - MSG_TYPE_BASE_VAL] = "MSG_SMS_POWER_UP_CONF",
285 [MSG_SMS_POWER_MODE_SET_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_POWER_MODE_SET_REQ",
286 [MSG_SMS_POWER_MODE_SET_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_POWER_MODE_SET_RES",
287 [MSG_SMS_DEBUG_HOST_EVENT_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_DEBUG_HOST_EVENT_REQ",
288 [MSG_SMS_DEBUG_HOST_EVENT_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_DEBUG_HOST_EVENT_RES",
289 [MSG_SMS_NEW_CRYSTAL_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_NEW_CRYSTAL_REQ",
290 [MSG_SMS_NEW_CRYSTAL_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_NEW_CRYSTAL_RES",
291 [MSG_SMS_CONFIG_SPI_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_CONFIG_SPI_REQ",
292 [MSG_SMS_CONFIG_SPI_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_CONFIG_SPI_RES",
293 [MSG_SMS_I2C_SHORT_STAT_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_I2C_SHORT_STAT_IND",
294 [MSG_SMS_START_IR_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_START_IR_REQ",
295 [MSG_SMS_START_IR_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_START_IR_RES",
296 [MSG_SMS_IR_SAMPLES_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_IR_SAMPLES_IND",
297 [MSG_SMS_CMMB_CA_SERVICE_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_CA_SERVICE_IND",
298 [MSG_SMS_SLAVE_DEVICE_DETECTED - MSG_TYPE_BASE_VAL] = "MSG_SMS_SLAVE_DEVICE_DETECTED",
299 [MSG_SMS_INTERFACE_LOCK_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_INTERFACE_LOCK_IND",
300 [MSG_SMS_INTERFACE_UNLOCK_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_INTERFACE_UNLOCK_IND",
301 [MSG_SMS_SEND_ROSUM_BUFF_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_SEND_ROSUM_BUFF_REQ",
302 [MSG_SMS_SEND_ROSUM_BUFF_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_SEND_ROSUM_BUFF_RES",
303 [MSG_SMS_ROSUM_BUFF - MSG_TYPE_BASE_VAL] = "MSG_SMS_ROSUM_BUFF",
304 [MSG_SMS_SET_AES128_KEY_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_SET_AES128_KEY_REQ",
305 [MSG_SMS_SET_AES128_KEY_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_SET_AES128_KEY_RES",
306 [MSG_SMS_MBBMS_WRITE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_MBBMS_WRITE_REQ",
307 [MSG_SMS_MBBMS_WRITE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_MBBMS_WRITE_RES",
308 [MSG_SMS_MBBMS_READ_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_MBBMS_READ_IND",
309 [MSG_SMS_IQ_STREAM_START_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_IQ_STREAM_START_REQ",
310 [MSG_SMS_IQ_STREAM_START_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_IQ_STREAM_START_RES",
311 [MSG_SMS_IQ_STREAM_STOP_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_IQ_STREAM_STOP_REQ",
312 [MSG_SMS_IQ_STREAM_STOP_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_IQ_STREAM_STOP_RES",
313 [MSG_SMS_IQ_STREAM_DATA_BLOCK - MSG_TYPE_BASE_VAL] = "MSG_SMS_IQ_STREAM_DATA_BLOCK",
314 [MSG_SMS_GET_EEPROM_VERSION_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_GET_EEPROM_VERSION_REQ",
315 [MSG_SMS_GET_EEPROM_VERSION_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_GET_EEPROM_VERSION_RES",
316 [MSG_SMS_SIGNAL_DETECTED_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_SIGNAL_DETECTED_IND",
317 [MSG_SMS_NO_SIGNAL_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_NO_SIGNAL_IND",
318 [MSG_SMS_MRC_SHUTDOWN_SLAVE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_MRC_SHUTDOWN_SLAVE_REQ",
319 [MSG_SMS_MRC_SHUTDOWN_SLAVE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_MRC_SHUTDOWN_SLAVE_RES",
320 [MSG_SMS_MRC_BRINGUP_SLAVE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_MRC_BRINGUP_SLAVE_REQ",
321 [MSG_SMS_MRC_BRINGUP_SLAVE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_MRC_BRINGUP_SLAVE_RES",
322 [MSG_SMS_EXTERNAL_LNA_CTRL_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_EXTERNAL_LNA_CTRL_REQ",
323 [MSG_SMS_EXTERNAL_LNA_CTRL_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_EXTERNAL_LNA_CTRL_RES",
324 [MSG_SMS_SET_PERIODIC_STATISTICS_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_SET_PERIODIC_STATISTICS_REQ",
325 [MSG_SMS_SET_PERIODIC_STATISTICS_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_SET_PERIODIC_STATISTICS_RES",
326 [MSG_SMS_CMMB_SET_AUTO_OUTPUT_TS0_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_SET_AUTO_OUTPUT_TS0_REQ",
327 [MSG_SMS_CMMB_SET_AUTO_OUTPUT_TS0_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_SET_AUTO_OUTPUT_TS0_RES",
328 [LOCAL_TUNE - MSG_TYPE_BASE_VAL] = "LOCAL_TUNE",
329 [LOCAL_IFFT_H_ICI - MSG_TYPE_BASE_VAL] = "LOCAL_IFFT_H_ICI",
330 [MSG_RESYNC_REQ - MSG_TYPE_BASE_VAL] = "MSG_RESYNC_REQ",
331 [MSG_SMS_CMMB_GET_MRC_STATISTICS_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_GET_MRC_STATISTICS_REQ",
332 [MSG_SMS_CMMB_GET_MRC_STATISTICS_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_GET_MRC_STATISTICS_RES",
333 [MSG_SMS_LOG_EX_ITEM - MSG_TYPE_BASE_VAL] = "MSG_SMS_LOG_EX_ITEM",
334 [MSG_SMS_DEVICE_DATA_LOSS_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_DEVICE_DATA_LOSS_IND",
335 [MSG_SMS_MRC_WATCHDOG_TRIGGERED_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_MRC_WATCHDOG_TRIGGERED_IND",
336 [MSG_SMS_USER_MSG_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_USER_MSG_REQ",
337 [MSG_SMS_USER_MSG_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_USER_MSG_RES",
338 [MSG_SMS_SMART_CARD_INIT_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_SMART_CARD_INIT_REQ",
339 [MSG_SMS_SMART_CARD_INIT_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_SMART_CARD_INIT_RES",
340 [MSG_SMS_SMART_CARD_WRITE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_SMART_CARD_WRITE_REQ",
341 [MSG_SMS_SMART_CARD_WRITE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_SMART_CARD_WRITE_RES",
342 [MSG_SMS_SMART_CARD_READ_IND - MSG_TYPE_BASE_VAL] = "MSG_SMS_SMART_CARD_READ_IND",
343 [MSG_SMS_TSE_ENABLE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_TSE_ENABLE_REQ",
344 [MSG_SMS_TSE_ENABLE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_TSE_ENABLE_RES",
345 [MSG_SMS_CMMB_GET_SHORT_STATISTICS_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_GET_SHORT_STATISTICS_REQ",
346 [MSG_SMS_CMMB_GET_SHORT_STATISTICS_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_GET_SHORT_STATISTICS_RES",
347 [MSG_SMS_LED_CONFIG_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_LED_CONFIG_REQ",
348 [MSG_SMS_LED_CONFIG_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_LED_CONFIG_RES",
349 [MSG_PWM_ANTENNA_REQ - MSG_TYPE_BASE_VAL] = "MSG_PWM_ANTENNA_REQ",
350 [MSG_PWM_ANTENNA_RES - MSG_TYPE_BASE_VAL] = "MSG_PWM_ANTENNA_RES",
351 [MSG_SMS_CMMB_SMD_SN_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_SMD_SN_REQ",
352 [MSG_SMS_CMMB_SMD_SN_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_SMD_SN_RES",
353 [MSG_SMS_CMMB_SET_CA_CW_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_SET_CA_CW_REQ",
354 [MSG_SMS_CMMB_SET_CA_CW_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_SET_CA_CW_RES",
355 [MSG_SMS_CMMB_SET_CA_SALT_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_SET_CA_SALT_REQ",
356 [MSG_SMS_CMMB_SET_CA_SALT_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_CMMB_SET_CA_SALT_RES",
357 [MSG_SMS_NSCD_INIT_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_NSCD_INIT_REQ",
358 [MSG_SMS_NSCD_INIT_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_NSCD_INIT_RES",
359 [MSG_SMS_NSCD_PROCESS_SECTION_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_NSCD_PROCESS_SECTION_REQ",
360 [MSG_SMS_NSCD_PROCESS_SECTION_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_NSCD_PROCESS_SECTION_RES",
361 [MSG_SMS_DBD_CREATE_OBJECT_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_DBD_CREATE_OBJECT_REQ",
362 [MSG_SMS_DBD_CREATE_OBJECT_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_DBD_CREATE_OBJECT_RES",
363 [MSG_SMS_DBD_CONFIGURE_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_DBD_CONFIGURE_REQ",
364 [MSG_SMS_DBD_CONFIGURE_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_DBD_CONFIGURE_RES",
365 [MSG_SMS_DBD_SET_KEYS_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_DBD_SET_KEYS_REQ",
366 [MSG_SMS_DBD_SET_KEYS_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_DBD_SET_KEYS_RES",
367 [MSG_SMS_DBD_PROCESS_HEADER_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_DBD_PROCESS_HEADER_REQ",
368 [MSG_SMS_DBD_PROCESS_HEADER_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_DBD_PROCESS_HEADER_RES",
369 [MSG_SMS_DBD_PROCESS_DATA_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_DBD_PROCESS_DATA_REQ",
370 [MSG_SMS_DBD_PROCESS_DATA_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_DBD_PROCESS_DATA_RES",
371 [MSG_SMS_DBD_PROCESS_GET_DATA_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_DBD_PROCESS_GET_DATA_REQ",
372 [MSG_SMS_DBD_PROCESS_GET_DATA_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_DBD_PROCESS_GET_DATA_RES",
373 [MSG_SMS_NSCD_OPEN_SESSION_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_NSCD_OPEN_SESSION_REQ",
374 [MSG_SMS_NSCD_OPEN_SESSION_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_NSCD_OPEN_SESSION_RES",
375 [MSG_SMS_SEND_HOST_DATA_TO_DEMUX_REQ - MSG_TYPE_BASE_VAL] = "MSG_SMS_SEND_HOST_DATA_TO_DEMUX_REQ",
376 [MSG_SMS_SEND_HOST_DATA_TO_DEMUX_RES - MSG_TYPE_BASE_VAL] = "MSG_SMS_SEND_HOST_DATA_TO_DEMUX_RES",
377 [MSG_LAST_MSG_TYPE - MSG_TYPE_BASE_VAL] = "MSG_LAST_MSG_TYPE",
380 char *smscore_translate_msg(enum msg_types msgtype)
382 int i = msgtype - MSG_TYPE_BASE_VAL;
385 if (i < 0 || i >= ARRAY_SIZE(siano_msgs))
386 return "Unknown msg type";
391 return "Unknown msg type";
395 EXPORT_SYMBOL_GPL(smscore_translate_msg);
397 void smscore_set_board_id(struct smscore_device_t *core, int id)
402 int smscore_led_state(struct smscore_device_t *core, int led)
405 core->led_state = led;
406 return core->led_state;
408 EXPORT_SYMBOL_GPL(smscore_set_board_id);
410 int smscore_get_board_id(struct smscore_device_t *core)
412 return core->board_id;
414 EXPORT_SYMBOL_GPL(smscore_get_board_id);
416 struct smscore_registry_entry_t {
417 struct list_head entry;
420 enum sms_device_type_st type;
423 static struct list_head g_smscore_notifyees;
424 static struct list_head g_smscore_devices;
425 static struct mutex g_smscore_deviceslock;
427 static struct list_head g_smscore_registry;
428 static struct mutex g_smscore_registrylock;
430 static int default_mode = DEVICE_MODE_NONE;
432 module_param(default_mode, int, 0644);
433 MODULE_PARM_DESC(default_mode, "default firmware id (device mode)");
435 static struct smscore_registry_entry_t *smscore_find_registry(char *devpath)
437 struct smscore_registry_entry_t *entry;
438 struct list_head *next;
440 kmutex_lock(&g_smscore_registrylock);
441 for (next = g_smscore_registry.next;
442 next != &g_smscore_registry;
444 entry = (struct smscore_registry_entry_t *) next;
445 if (!strcmp(entry->devpath, devpath)) {
446 kmutex_unlock(&g_smscore_registrylock);
450 entry = kmalloc(sizeof(struct smscore_registry_entry_t), GFP_KERNEL);
452 entry->mode = default_mode;
453 strcpy(entry->devpath, devpath);
454 list_add(&entry->entry, &g_smscore_registry);
456 pr_err("failed to create smscore_registry.\n");
457 kmutex_unlock(&g_smscore_registrylock);
461 int smscore_registry_getmode(char *devpath)
463 struct smscore_registry_entry_t *entry;
465 entry = smscore_find_registry(devpath);
469 pr_err("No registry found.\n");
473 EXPORT_SYMBOL_GPL(smscore_registry_getmode);
475 static enum sms_device_type_st smscore_registry_gettype(char *devpath)
477 struct smscore_registry_entry_t *entry;
479 entry = smscore_find_registry(devpath);
483 pr_err("No registry found.\n");
488 static void smscore_registry_setmode(char *devpath, int mode)
490 struct smscore_registry_entry_t *entry;
492 entry = smscore_find_registry(devpath);
496 pr_err("No registry found.\n");
499 static void smscore_registry_settype(char *devpath,
500 enum sms_device_type_st type)
502 struct smscore_registry_entry_t *entry;
504 entry = smscore_find_registry(devpath);
508 pr_err("No registry found.\n");
512 static void list_add_locked(struct list_head *new, struct list_head *head,
517 spin_lock_irqsave(lock, flags);
521 spin_unlock_irqrestore(lock, flags);
525 * register a client callback that called when device plugged in/unplugged
526 * NOTE: if devices exist callback is called immediately for each device
528 * @param hotplug callback
530 * @return 0 on success, <0 on error.
532 int smscore_register_hotplug(hotplug_t hotplug)
534 struct smscore_device_notifyee_t *notifyee;
535 struct list_head *next, *first;
538 kmutex_lock(&g_smscore_deviceslock);
540 notifyee = kmalloc(sizeof(struct smscore_device_notifyee_t),
543 /* now notify callback about existing devices */
544 first = &g_smscore_devices;
545 for (next = first->next;
546 next != first && !rc;
548 struct smscore_device_t *coredev =
549 (struct smscore_device_t *) next;
550 rc = hotplug(coredev, coredev->device, 1);
554 notifyee->hotplug = hotplug;
555 list_add(¬ifyee->entry, &g_smscore_notifyees);
561 kmutex_unlock(&g_smscore_deviceslock);
565 EXPORT_SYMBOL_GPL(smscore_register_hotplug);
568 * unregister a client callback that called when device plugged in/unplugged
570 * @param hotplug callback
573 void smscore_unregister_hotplug(hotplug_t hotplug)
575 struct list_head *next, *first;
577 kmutex_lock(&g_smscore_deviceslock);
579 first = &g_smscore_notifyees;
581 for (next = first->next; next != first;) {
582 struct smscore_device_notifyee_t *notifyee =
583 (struct smscore_device_notifyee_t *) next;
586 if (notifyee->hotplug == hotplug) {
587 list_del(¬ifyee->entry);
592 kmutex_unlock(&g_smscore_deviceslock);
594 EXPORT_SYMBOL_GPL(smscore_unregister_hotplug);
596 static void smscore_notify_clients(struct smscore_device_t *coredev)
598 struct smscore_client_t *client;
600 /* the client must call smscore_unregister_client from remove handler */
601 while (!list_empty(&coredev->clients)) {
602 client = (struct smscore_client_t *) coredev->clients.next;
603 client->onremove_handler(client->context);
607 static int smscore_notify_callbacks(struct smscore_device_t *coredev,
608 struct device *device, int arrival)
610 struct smscore_device_notifyee_t *elem;
613 /* note: must be called under g_deviceslock */
615 list_for_each_entry(elem, &g_smscore_notifyees, entry) {
616 rc = elem->hotplug(coredev, device, arrival);
625 smscore_buffer_t *smscore_createbuffer(u8 *buffer, void *common_buffer,
626 dma_addr_t common_buffer_phys)
628 struct smscore_buffer_t *cb;
630 cb = kzalloc(sizeof(struct smscore_buffer_t), GFP_KERNEL);
635 cb->offset_in_common = buffer - (u8 *) common_buffer;
636 cb->phys = common_buffer_phys + cb->offset_in_common;
642 * creates coredev object for a device, prepares buffers,
643 * creates buffer mappings, notifies registered hotplugs about new device.
645 * @param params device pointer to struct with device specific parameters
647 * @param coredev pointer to a value that receives created coredev object
649 * @return 0 on success, <0 on error.
651 int smscore_register_device(struct smsdevice_params_t *params,
652 struct smscore_device_t **coredev,
655 struct smscore_device_t *dev;
658 dev = kzalloc(sizeof(struct smscore_device_t), GFP_KERNEL);
662 #ifdef CONFIG_MEDIA_CONTROLLER_DVB
663 dev->media_dev = mdev;
666 /* init list entry so it could be safe in smscore_unregister_device */
667 INIT_LIST_HEAD(&dev->entry);
670 INIT_LIST_HEAD(&dev->clients);
671 INIT_LIST_HEAD(&dev->buffers);
674 spin_lock_init(&dev->clientslock);
675 spin_lock_init(&dev->bufferslock);
677 /* init completion events */
678 init_completion(&dev->version_ex_done);
679 init_completion(&dev->data_download_done);
680 init_completion(&dev->data_validity_done);
681 init_completion(&dev->trigger_done);
682 init_completion(&dev->init_device_done);
683 init_completion(&dev->reload_start_done);
684 init_completion(&dev->resume_done);
685 init_completion(&dev->gpio_configuration_done);
686 init_completion(&dev->gpio_set_level_done);
687 init_completion(&dev->gpio_get_level_done);
688 init_completion(&dev->ir_init_done);
690 /* Buffer management */
691 init_waitqueue_head(&dev->buffer_mng_waitq);
693 /* alloc common buffer */
694 dev->common_buffer_size = params->buffer_size * params->num_buffers;
695 dev->common_buffer = dma_alloc_coherent(NULL, dev->common_buffer_size,
696 &dev->common_buffer_phys,
697 GFP_KERNEL | GFP_DMA);
698 if (!dev->common_buffer) {
699 smscore_unregister_device(dev);
703 /* prepare dma buffers */
704 for (buffer = dev->common_buffer;
705 dev->num_buffers < params->num_buffers;
706 dev->num_buffers++, buffer += params->buffer_size) {
707 struct smscore_buffer_t *cb;
709 cb = smscore_createbuffer(buffer, dev->common_buffer,
710 dev->common_buffer_phys);
712 smscore_unregister_device(dev);
716 smscore_putbuffer(dev, cb);
719 pr_debug("allocated %d buffers\n", dev->num_buffers);
721 dev->mode = DEVICE_MODE_NONE;
722 dev->board_id = SMS_BOARD_UNKNOWN;
723 dev->context = params->context;
724 dev->device = params->device;
725 dev->setmode_handler = params->setmode_handler;
726 dev->detectmode_handler = params->detectmode_handler;
727 dev->sendrequest_handler = params->sendrequest_handler;
728 dev->preload_handler = params->preload_handler;
729 dev->postload_handler = params->postload_handler;
731 dev->device_flags = params->flags;
732 strcpy(dev->devpath, params->devpath);
734 smscore_registry_settype(dev->devpath, params->device_type);
736 /* add device to devices list */
737 kmutex_lock(&g_smscore_deviceslock);
738 list_add(&dev->entry, &g_smscore_devices);
739 kmutex_unlock(&g_smscore_deviceslock);
743 pr_debug("device %p created\n", dev);
747 EXPORT_SYMBOL_GPL(smscore_register_device);
750 static int smscore_sendrequest_and_wait(struct smscore_device_t *coredev,
751 void *buffer, size_t size, struct completion *completion) {
754 if (completion == NULL)
756 init_completion(completion);
758 rc = coredev->sendrequest_handler(coredev->context, buffer, size);
760 pr_info("sendrequest returned error %d\n", rc);
764 return wait_for_completion_timeout(completion,
765 msecs_to_jiffies(SMS_PROTOCOL_MAX_RAOUNDTRIP_MS)) ?
770 * Starts & enables IR operations
772 * @return 0 on success, < 0 on error.
774 static int smscore_init_ir(struct smscore_device_t *coredev)
780 coredev->ir.dev = NULL;
781 ir_io = sms_get_board(smscore_get_board_id(coredev))->board_cfg.ir;
782 if (ir_io) {/* only if IR port exist we use IR sub-module */
783 pr_debug("IR loading\n");
784 rc = sms_ir_init(coredev);
787 pr_err("Error initialization DTV IR sub-module\n");
789 buffer = kmalloc(sizeof(struct sms_msg_data2) +
791 GFP_KERNEL | GFP_DMA);
793 struct sms_msg_data2 *msg =
794 (struct sms_msg_data2 *)
795 SMS_ALIGN_ADDRESS(buffer);
797 SMS_INIT_MSG(&msg->x_msg_header,
798 MSG_SMS_START_IR_REQ,
799 sizeof(struct sms_msg_data2));
800 msg->msg_data[0] = coredev->ir.controller;
801 msg->msg_data[1] = coredev->ir.timeout;
803 rc = smscore_sendrequest_and_wait(coredev, msg,
804 msg->x_msg_header. msg_length,
805 &coredev->ir_init_done);
809 pr_err("Sending IR initialization message failed\n");
812 pr_info("IR port has not been detected\n");
818 * configures device features according to board configuration structure.
820 * @param coredev pointer to a coredev object returned by
821 * smscore_register_device
823 * @return 0 on success, <0 on error.
825 static int smscore_configure_board(struct smscore_device_t *coredev)
827 struct sms_board *board;
829 board = sms_get_board(coredev->board_id);
831 pr_err("no board configuration exist.\n");
836 struct sms_msg_data mtu_msg;
837 pr_debug("set max transmit unit %d\n", board->mtu);
839 mtu_msg.x_msg_header.msg_src_id = 0;
840 mtu_msg.x_msg_header.msg_dst_id = HIF_TASK;
841 mtu_msg.x_msg_header.msg_flags = 0;
842 mtu_msg.x_msg_header.msg_type = MSG_SMS_SET_MAX_TX_MSG_LEN_REQ;
843 mtu_msg.x_msg_header.msg_length = sizeof(mtu_msg);
844 mtu_msg.msg_data[0] = board->mtu;
846 coredev->sendrequest_handler(coredev->context, &mtu_msg,
850 if (board->crystal) {
851 struct sms_msg_data crys_msg;
852 pr_debug("set crystal value %d\n", board->crystal);
854 SMS_INIT_MSG(&crys_msg.x_msg_header,
855 MSG_SMS_NEW_CRYSTAL_REQ,
857 crys_msg.msg_data[0] = board->crystal;
859 coredev->sendrequest_handler(coredev->context, &crys_msg,
867 * sets initial device mode and notifies client hotplugs that device is ready
869 * @param coredev pointer to a coredev object returned by
870 * smscore_register_device
872 * @return 0 on success, <0 on error.
874 int smscore_start_device(struct smscore_device_t *coredev)
877 int board_id = smscore_get_board_id(coredev);
878 int mode = smscore_registry_getmode(coredev->devpath);
880 /* Device is initialized as DEVICE_MODE_NONE */
881 if (board_id != SMS_BOARD_UNKNOWN && mode == DEVICE_MODE_NONE)
882 mode = sms_get_board(board_id)->default_mode;
884 rc = smscore_set_device_mode(coredev, mode);
886 pr_info("set device mode failed , rc %d\n", rc);
889 rc = smscore_configure_board(coredev);
891 pr_info("configure board failed , rc %d\n", rc);
895 kmutex_lock(&g_smscore_deviceslock);
897 rc = smscore_notify_callbacks(coredev, coredev->device, 1);
898 smscore_init_ir(coredev);
900 pr_debug("device %p started, rc %d\n", coredev, rc);
902 kmutex_unlock(&g_smscore_deviceslock);
906 EXPORT_SYMBOL_GPL(smscore_start_device);
909 static int smscore_load_firmware_family2(struct smscore_device_t *coredev,
910 void *buffer, size_t size)
912 struct sms_firmware *firmware = (struct sms_firmware *) buffer;
913 struct sms_msg_data5 *msg;
914 u32 mem_address, calc_checksum = 0;
916 u8 *payload = firmware->payload;
918 firmware->start_address = le32_to_cpup((__le32 *)&firmware->start_address);
919 firmware->length = le32_to_cpup((__le32 *)&firmware->length);
921 mem_address = firmware->start_address;
923 pr_debug("loading FW to addr 0x%x size %d\n",
924 mem_address, firmware->length);
925 if (coredev->preload_handler) {
926 rc = coredev->preload_handler(coredev->context);
931 /* PAGE_SIZE buffer shall be enough and dma aligned */
932 msg = kmalloc(PAGE_SIZE, GFP_KERNEL | GFP_DMA);
936 if (coredev->mode != DEVICE_MODE_NONE) {
937 pr_debug("sending reload command.\n");
938 SMS_INIT_MSG(&msg->x_msg_header, MSG_SW_RELOAD_START_REQ,
939 sizeof(struct sms_msg_hdr));
940 rc = smscore_sendrequest_and_wait(coredev, msg,
941 msg->x_msg_header.msg_length,
942 &coredev->reload_start_done);
944 pr_err("device reload failed, rc %d\n", rc);
945 goto exit_fw_download;
947 mem_address = *(u32 *) &payload[20];
950 for (i = 0, ptr = (u32 *)firmware->payload; i < firmware->length/4 ;
952 calc_checksum += *ptr;
954 while (size && rc >= 0) {
955 struct sms_data_download *data_msg =
956 (struct sms_data_download *) msg;
957 int payload_size = min_t(int, size, SMS_MAX_PAYLOAD_SIZE);
959 SMS_INIT_MSG(&msg->x_msg_header, MSG_SMS_DATA_DOWNLOAD_REQ,
960 (u16)(sizeof(struct sms_msg_hdr) +
961 sizeof(u32) + payload_size));
963 data_msg->mem_addr = mem_address;
964 memcpy(data_msg->payload, payload, payload_size);
966 rc = smscore_sendrequest_and_wait(coredev, data_msg,
967 data_msg->x_msg_header.msg_length,
968 &coredev->data_download_done);
970 payload += payload_size;
971 size -= payload_size;
972 mem_address += payload_size;
976 goto exit_fw_download;
978 pr_debug("sending MSG_SMS_DATA_VALIDITY_REQ expecting 0x%x\n",
980 SMS_INIT_MSG(&msg->x_msg_header, MSG_SMS_DATA_VALIDITY_REQ,
981 sizeof(msg->x_msg_header) +
983 msg->msg_data[0] = firmware->start_address;
985 msg->msg_data[1] = firmware->length;
986 msg->msg_data[2] = 0; /* Regular checksum*/
987 rc = smscore_sendrequest_and_wait(coredev, msg,
988 msg->x_msg_header.msg_length,
989 &coredev->data_validity_done);
991 goto exit_fw_download;
993 if (coredev->mode == DEVICE_MODE_NONE) {
994 pr_debug("sending MSG_SMS_SWDOWNLOAD_TRIGGER_REQ\n");
995 SMS_INIT_MSG(&msg->x_msg_header,
996 MSG_SMS_SWDOWNLOAD_TRIGGER_REQ,
999 msg->msg_data[0] = firmware->start_address;
1001 msg->msg_data[1] = 6; /* Priority */
1002 msg->msg_data[2] = 0x200; /* Stack size */
1003 msg->msg_data[3] = 0; /* Parameter */
1004 msg->msg_data[4] = 4; /* Task ID */
1006 rc = smscore_sendrequest_and_wait(coredev, msg,
1007 msg->x_msg_header.msg_length,
1008 &coredev->trigger_done);
1010 SMS_INIT_MSG(&msg->x_msg_header, MSG_SW_RELOAD_EXEC_REQ,
1011 sizeof(struct sms_msg_hdr));
1012 rc = coredev->sendrequest_handler(coredev->context, msg,
1013 msg->x_msg_header.msg_length);
1017 goto exit_fw_download;
1020 * backward compatibility - wait to device_ready_done for
1021 * not more than 400 ms
1028 if (coredev->postload_handler) {
1029 pr_debug("rc=%d, postload=0x%p\n",
1030 rc, coredev->postload_handler);
1032 return coredev->postload_handler(coredev->context);
1035 pr_debug("rc=%d\n", rc);
1039 static char *smscore_fw_lkup[][DEVICE_MODE_MAX] = {
1041 [DEVICE_MODE_DVBT] = SMS_FW_DVB_NOVA_12MHZ,
1042 [DEVICE_MODE_DVBH] = SMS_FW_DVB_NOVA_12MHZ,
1043 [DEVICE_MODE_DAB_TDMB] = SMS_FW_TDMB_NOVA_12MHZ,
1044 [DEVICE_MODE_DVBT_BDA] = SMS_FW_DVB_NOVA_12MHZ,
1045 [DEVICE_MODE_ISDBT] = SMS_FW_ISDBT_NOVA_12MHZ,
1046 [DEVICE_MODE_ISDBT_BDA] = SMS_FW_ISDBT_NOVA_12MHZ,
1049 [DEVICE_MODE_DVBT] = SMS_FW_DVB_NOVA_12MHZ_B0,
1050 [DEVICE_MODE_DVBH] = SMS_FW_DVB_NOVA_12MHZ_B0,
1051 [DEVICE_MODE_DAB_TDMB] = SMS_FW_TDMB_NOVA_12MHZ_B0,
1052 [DEVICE_MODE_DVBT_BDA] = SMS_FW_DVB_NOVA_12MHZ_B0,
1053 [DEVICE_MODE_ISDBT] = SMS_FW_ISDBT_NOVA_12MHZ_B0,
1054 [DEVICE_MODE_ISDBT_BDA] = SMS_FW_ISDBT_NOVA_12MHZ_B0,
1055 [DEVICE_MODE_FM_RADIO] = SMS_FW_FM_RADIO,
1056 [DEVICE_MODE_FM_RADIO_BDA] = SMS_FW_FM_RADIO,
1059 [DEVICE_MODE_CMMB] = SMS_FW_CMMB_VEGA_12MHZ,
1062 [DEVICE_MODE_CMMB] = SMS_FW_CMMB_VENICE_12MHZ,
1065 [DEVICE_MODE_CMMB] = SMS_FW_CMMB_MING_APP,
1068 [DEVICE_MODE_ISDBT] = SMS_FW_ISDBT_PELE,
1069 [DEVICE_MODE_ISDBT_BDA] = SMS_FW_ISDBT_PELE,
1072 [DEVICE_MODE_DVBT] = SMS_FW_DVB_RIO,
1073 [DEVICE_MODE_DVBH] = SMS_FW_DVBH_RIO,
1074 [DEVICE_MODE_DVBT_BDA] = SMS_FW_DVB_RIO,
1075 [DEVICE_MODE_ISDBT] = SMS_FW_ISDBT_RIO,
1076 [DEVICE_MODE_ISDBT_BDA] = SMS_FW_ISDBT_RIO,
1077 [DEVICE_MODE_FM_RADIO] = SMS_FW_FM_RADIO_RIO,
1078 [DEVICE_MODE_FM_RADIO_BDA] = SMS_FW_FM_RADIO_RIO,
1080 [SMS_DENVER_1530] = {
1081 [DEVICE_MODE_ATSC] = SMS_FW_ATSC_DENVER,
1083 [SMS_DENVER_2160] = {
1084 [DEVICE_MODE_DAB_TDMB] = SMS_FW_TDMB_DENVER,
1089 * get firmware file name from one of the two mechanisms : sms_boards or
1091 * @param coredev pointer to a coredev object returned by
1092 * smscore_register_device
1093 * @param mode requested mode of operation
1094 * @param lookup if 1, always get the fw filename from smscore_fw_lkup
1095 * table. if 0, try first to get from sms_boards
1097 * @return 0 on success, <0 on error.
1099 static char *smscore_get_fw_filename(struct smscore_device_t *coredev,
1103 int board_id = smscore_get_board_id(coredev);
1104 enum sms_device_type_st type;
1106 type = smscore_registry_gettype(coredev->devpath);
1108 /* Prevent looking outside the smscore_fw_lkup table */
1109 if (type <= SMS_UNKNOWN_TYPE || type >= SMS_NUM_OF_DEVICE_TYPES)
1111 if (mode <= DEVICE_MODE_NONE || mode >= DEVICE_MODE_MAX)
1114 pr_debug("trying to get fw name from sms_boards board_id %d mode %d\n",
1116 fw = sms_get_board(board_id)->fw;
1117 if (!fw || !fw[mode]) {
1118 pr_debug("cannot find fw name in sms_boards, getting from lookup table mode %d type %d\n",
1120 return smscore_fw_lkup[type][mode];
1127 * loads specified firmware into a buffer and calls device loadfirmware_handler
1129 * @param coredev pointer to a coredev object returned by
1130 * smscore_register_device
1131 * @param filename null-terminated string specifies firmware file name
1132 * @param loadfirmware_handler device handler that loads firmware
1134 * @return 0 on success, <0 on error.
1136 static int smscore_load_firmware_from_file(struct smscore_device_t *coredev,
1138 loadfirmware_t loadfirmware_handler)
1143 const struct firmware *fw;
1145 char *fw_filename = smscore_get_fw_filename(coredev, mode);
1147 pr_err("mode %d not supported on this device\n", mode);
1150 pr_debug("Firmware name: %s\n", fw_filename);
1152 if (loadfirmware_handler == NULL && !(coredev->device_flags
1153 & SMS_DEVICE_FAMILY2))
1156 rc = reject_firmware(&fw, fw_filename, coredev->device);
1158 pr_err("failed to open firmware file '%s'\n", fw_filename);
1161 pr_debug("read fw %s, buffer size=0x%zx\n", fw_filename, fw->size);
1162 fw_buf = kmalloc(ALIGN(fw->size + sizeof(struct sms_firmware),
1163 SMS_ALLOC_ALIGNMENT), GFP_KERNEL | GFP_DMA);
1165 pr_err("failed to allocate firmware buffer\n");
1168 memcpy(fw_buf, fw->data, fw->size);
1169 fw_buf_size = fw->size;
1171 rc = (coredev->device_flags & SMS_DEVICE_FAMILY2) ?
1172 smscore_load_firmware_family2(coredev, fw_buf, fw_buf_size)
1173 : loadfirmware_handler(coredev->context, fw_buf,
1178 release_firmware(fw);
1184 * notifies all clients registered with the device, notifies hotplugs,
1185 * frees all buffers and coredev object
1187 * @param coredev pointer to a coredev object returned by
1188 * smscore_register_device
1190 * @return 0 on success, <0 on error.
1192 void smscore_unregister_device(struct smscore_device_t *coredev)
1194 struct smscore_buffer_t *cb;
1195 int num_buffers = 0;
1198 kmutex_lock(&g_smscore_deviceslock);
1200 /* Release input device (IR) resources */
1201 sms_ir_exit(coredev);
1203 smscore_notify_clients(coredev);
1204 smscore_notify_callbacks(coredev, NULL, 0);
1206 /* at this point all buffers should be back
1207 * onresponse must no longer be called */
1210 while (!list_empty(&coredev->buffers)) {
1211 cb = (struct smscore_buffer_t *) coredev->buffers.next;
1212 list_del(&cb->entry);
1216 if (num_buffers == coredev->num_buffers)
1219 pr_info("exiting although not all buffers released.\n");
1223 pr_debug("waiting for %d buffer(s)\n",
1224 coredev->num_buffers - num_buffers);
1225 kmutex_unlock(&g_smscore_deviceslock);
1227 kmutex_lock(&g_smscore_deviceslock);
1230 pr_debug("freed %d buffers\n", num_buffers);
1232 if (coredev->common_buffer)
1233 dma_free_coherent(NULL, coredev->common_buffer_size,
1234 coredev->common_buffer, coredev->common_buffer_phys);
1236 kfree(coredev->fw_buf);
1238 list_del(&coredev->entry);
1241 kmutex_unlock(&g_smscore_deviceslock);
1243 pr_debug("device %p destroyed\n", coredev);
1245 EXPORT_SYMBOL_GPL(smscore_unregister_device);
1247 static int smscore_detect_mode(struct smscore_device_t *coredev)
1249 void *buffer = kmalloc(sizeof(struct sms_msg_hdr) + SMS_DMA_ALIGNMENT,
1250 GFP_KERNEL | GFP_DMA);
1251 struct sms_msg_hdr *msg =
1252 (struct sms_msg_hdr *) SMS_ALIGN_ADDRESS(buffer);
1258 SMS_INIT_MSG(msg, MSG_SMS_GET_VERSION_EX_REQ,
1259 sizeof(struct sms_msg_hdr));
1261 rc = smscore_sendrequest_and_wait(coredev, msg, msg->msg_length,
1262 &coredev->version_ex_done);
1264 pr_err("MSG_SMS_GET_VERSION_EX_REQ failed first try\n");
1266 if (wait_for_completion_timeout(&coredev->resume_done,
1267 msecs_to_jiffies(5000))) {
1268 rc = smscore_sendrequest_and_wait(
1269 coredev, msg, msg->msg_length,
1270 &coredev->version_ex_done);
1272 pr_err("MSG_SMS_GET_VERSION_EX_REQ failed second try, rc %d\n",
1284 * send init device request and wait for response
1286 * @param coredev pointer to a coredev object returned by
1287 * smscore_register_device
1288 * @param mode requested mode of operation
1290 * @return 0 on success, <0 on error.
1292 static int smscore_init_device(struct smscore_device_t *coredev, int mode)
1295 struct sms_msg_data *msg;
1298 buffer = kmalloc(sizeof(struct sms_msg_data) +
1299 SMS_DMA_ALIGNMENT, GFP_KERNEL | GFP_DMA);
1301 pr_err("Could not allocate buffer for init device message.\n");
1305 msg = (struct sms_msg_data *)SMS_ALIGN_ADDRESS(buffer);
1306 SMS_INIT_MSG(&msg->x_msg_header, MSG_SMS_INIT_DEVICE_REQ,
1307 sizeof(struct sms_msg_data));
1308 msg->msg_data[0] = mode;
1310 rc = smscore_sendrequest_and_wait(coredev, msg,
1311 msg->x_msg_header. msg_length,
1312 &coredev->init_device_done);
1319 * calls device handler to change mode of operation
1320 * NOTE: stellar/usb may disconnect when changing mode
1322 * @param coredev pointer to a coredev object returned by
1323 * smscore_register_device
1324 * @param mode requested mode of operation
1326 * @return 0 on success, <0 on error.
1328 int smscore_set_device_mode(struct smscore_device_t *coredev, int mode)
1332 pr_debug("set device mode to %d\n", mode);
1333 if (coredev->device_flags & SMS_DEVICE_FAMILY2) {
1334 if (mode <= DEVICE_MODE_NONE || mode >= DEVICE_MODE_MAX) {
1335 pr_err("invalid mode specified %d\n", mode);
1339 smscore_registry_setmode(coredev->devpath, mode);
1341 if (!(coredev->device_flags & SMS_DEVICE_NOT_READY)) {
1342 rc = smscore_detect_mode(coredev);
1344 pr_err("mode detect failed %d\n", rc);
1349 if (coredev->mode == mode) {
1350 pr_debug("device mode %d already set\n", mode);
1354 if (!(coredev->modes_supported & (1 << mode))) {
1355 rc = smscore_load_firmware_from_file(coredev,
1358 pr_debug("firmware download success\n");
1360 pr_debug("mode %d is already supported by running firmware\n",
1363 if (coredev->fw_version >= 0x800) {
1364 rc = smscore_init_device(coredev, mode);
1366 pr_err("device init failed, rc %d.\n", rc);
1369 if (mode <= DEVICE_MODE_NONE || mode >= DEVICE_MODE_MAX) {
1370 pr_err("invalid mode specified %d\n", mode);
1374 smscore_registry_setmode(coredev->devpath, mode);
1376 if (coredev->detectmode_handler)
1377 coredev->detectmode_handler(coredev->context,
1380 if (coredev->mode != mode && coredev->setmode_handler)
1381 rc = coredev->setmode_handler(coredev->context, mode);
1386 coredev->mode = mode;
1387 coredev->device_flags &= ~SMS_DEVICE_NOT_READY;
1389 buffer = kmalloc(sizeof(struct sms_msg_data) +
1390 SMS_DMA_ALIGNMENT, GFP_KERNEL | GFP_DMA);
1392 struct sms_msg_data *msg = (struct sms_msg_data *) SMS_ALIGN_ADDRESS(buffer);
1394 SMS_INIT_MSG(&msg->x_msg_header, MSG_SMS_INIT_DEVICE_REQ,
1395 sizeof(struct sms_msg_data));
1396 msg->msg_data[0] = mode;
1398 rc = smscore_sendrequest_and_wait(
1399 coredev, msg, msg->x_msg_header.msg_length,
1400 &coredev->init_device_done);
1407 pr_err("return error code %d.\n", rc);
1409 pr_debug("Success setting device mode.\n");
1415 * calls device handler to get current mode of operation
1417 * @param coredev pointer to a coredev object returned by
1418 * smscore_register_device
1420 * @return current mode
1422 int smscore_get_device_mode(struct smscore_device_t *coredev)
1424 return coredev->mode;
1426 EXPORT_SYMBOL_GPL(smscore_get_device_mode);
1429 * find client by response id & type within the clients list.
1430 * return client handle or NULL.
1432 * @param coredev pointer to a coredev object returned by
1433 * smscore_register_device
1434 * @param data_type client data type (SMS_DONT_CARE for all types)
1435 * @param id client id (SMS_DONT_CARE for all id)
1439 smscore_client_t *smscore_find_client(struct smscore_device_t *coredev,
1440 int data_type, int id)
1442 struct list_head *first;
1443 struct smscore_client_t *client;
1444 unsigned long flags;
1445 struct list_head *firstid;
1446 struct smscore_idlist_t *client_id;
1448 spin_lock_irqsave(&coredev->clientslock, flags);
1449 first = &coredev->clients;
1450 list_for_each_entry(client, first, entry) {
1451 firstid = &client->idlist;
1452 list_for_each_entry(client_id, firstid, entry) {
1453 if ((client_id->id == id) &&
1454 (client_id->data_type == data_type ||
1455 (client_id->data_type == 0)))
1461 spin_unlock_irqrestore(&coredev->clientslock, flags);
1466 * find client by response id/type, call clients onresponse handler
1467 * return buffer to pool on error
1469 * @param coredev pointer to a coredev object returned by
1470 * smscore_register_device
1471 * @param cb pointer to response buffer descriptor
1474 void smscore_onresponse(struct smscore_device_t *coredev,
1475 struct smscore_buffer_t *cb) {
1476 struct sms_msg_hdr *phdr = (struct sms_msg_hdr *) ((u8 *) cb->p
1478 struct smscore_client_t *client;
1480 static unsigned long last_sample_time; /* = 0; */
1481 static int data_total; /* = 0; */
1482 unsigned long time_now = jiffies_to_msecs(jiffies);
1484 if (!last_sample_time)
1485 last_sample_time = time_now;
1487 if (time_now - last_sample_time > 10000) {
1488 pr_debug("data rate %d bytes/secs\n",
1489 (int)((data_total * 1000) /
1490 (time_now - last_sample_time)));
1492 last_sample_time = time_now;
1496 data_total += cb->size;
1497 /* Do we need to re-route? */
1498 if ((phdr->msg_type == MSG_SMS_HO_PER_SLICES_IND) ||
1499 (phdr->msg_type == MSG_SMS_TRANSMISSION_IND)) {
1500 if (coredev->mode == DEVICE_MODE_DVBT_BDA)
1501 phdr->msg_dst_id = DVBT_BDA_CONTROL_MSG_ID;
1505 client = smscore_find_client(coredev, phdr->msg_type, phdr->msg_dst_id);
1507 /* If no client registered for type & id,
1508 * check for control client where type is not registered */
1510 rc = client->onresponse_handler(client->context, cb);
1513 switch (phdr->msg_type) {
1514 case MSG_SMS_ISDBT_TUNE_RES:
1516 case MSG_SMS_RF_TUNE_RES:
1518 case MSG_SMS_SIGNAL_DETECTED_IND:
1520 case MSG_SMS_NO_SIGNAL_IND:
1522 case MSG_SMS_SPI_INT_LINE_SET_RES:
1524 case MSG_SMS_INTERFACE_LOCK_IND:
1526 case MSG_SMS_INTERFACE_UNLOCK_IND:
1528 case MSG_SMS_GET_VERSION_EX_RES:
1530 struct sms_version_res *ver =
1531 (struct sms_version_res *) phdr;
1532 pr_debug("Firmware id %d prots 0x%x ver %d.%d\n",
1533 ver->firmware_id, ver->supported_protocols,
1534 ver->rom_ver_major, ver->rom_ver_minor);
1536 coredev->mode = ver->firmware_id == 255 ?
1537 DEVICE_MODE_NONE : ver->firmware_id;
1538 coredev->modes_supported = ver->supported_protocols;
1539 coredev->fw_version = ver->rom_ver_major << 8 |
1542 complete(&coredev->version_ex_done);
1545 case MSG_SMS_INIT_DEVICE_RES:
1546 complete(&coredev->init_device_done);
1548 case MSG_SW_RELOAD_START_RES:
1549 complete(&coredev->reload_start_done);
1551 case MSG_SMS_DATA_VALIDITY_RES:
1553 struct sms_msg_data *validity = (struct sms_msg_data *) phdr;
1555 pr_debug("MSG_SMS_DATA_VALIDITY_RES, checksum = 0x%x\n",
1556 validity->msg_data[0]);
1557 complete(&coredev->data_validity_done);
1560 case MSG_SMS_DATA_DOWNLOAD_RES:
1561 complete(&coredev->data_download_done);
1563 case MSG_SW_RELOAD_EXEC_RES:
1565 case MSG_SMS_SWDOWNLOAD_TRIGGER_RES:
1566 complete(&coredev->trigger_done);
1568 case MSG_SMS_SLEEP_RESUME_COMP_IND:
1569 complete(&coredev->resume_done);
1571 case MSG_SMS_GPIO_CONFIG_EX_RES:
1572 complete(&coredev->gpio_configuration_done);
1574 case MSG_SMS_GPIO_SET_LEVEL_RES:
1575 complete(&coredev->gpio_set_level_done);
1577 case MSG_SMS_GPIO_GET_LEVEL_RES:
1579 u32 *msgdata = (u32 *) phdr;
1580 coredev->gpio_get_res = msgdata[1];
1581 pr_debug("gpio level %d\n",
1582 coredev->gpio_get_res);
1583 complete(&coredev->gpio_get_level_done);
1586 case MSG_SMS_START_IR_RES:
1587 complete(&coredev->ir_init_done);
1589 case MSG_SMS_IR_SAMPLES_IND:
1590 sms_ir_event(coredev,
1593 + sizeof(struct sms_msg_hdr)),
1594 (int)phdr->msg_length
1595 - sizeof(struct sms_msg_hdr));
1598 case MSG_SMS_DVBT_BDA_DATA:
1600 * It can be received here, if the frontend is
1601 * tuned into a valid channel and the proper firmware
1602 * is loaded. That happens when the module got removed
1603 * and re-inserted, without powering the device off
1608 pr_debug("message %s(%d) not handled.\n",
1609 smscore_translate_msg(phdr->msg_type),
1613 smscore_putbuffer(coredev, cb);
1616 EXPORT_SYMBOL_GPL(smscore_onresponse);
1619 * return pointer to next free buffer descriptor from core pool
1621 * @param coredev pointer to a coredev object returned by
1622 * smscore_register_device
1624 * @return pointer to descriptor on success, NULL on error.
1627 static struct smscore_buffer_t *get_entry(struct smscore_device_t *coredev)
1629 struct smscore_buffer_t *cb = NULL;
1630 unsigned long flags;
1632 spin_lock_irqsave(&coredev->bufferslock, flags);
1633 if (!list_empty(&coredev->buffers)) {
1634 cb = (struct smscore_buffer_t *) coredev->buffers.next;
1635 list_del(&cb->entry);
1637 spin_unlock_irqrestore(&coredev->bufferslock, flags);
1641 struct smscore_buffer_t *smscore_getbuffer(struct smscore_device_t *coredev)
1643 struct smscore_buffer_t *cb = NULL;
1645 wait_event(coredev->buffer_mng_waitq, (cb = get_entry(coredev)));
1649 EXPORT_SYMBOL_GPL(smscore_getbuffer);
1652 * return buffer descriptor to a pool
1654 * @param coredev pointer to a coredev object returned by
1655 * smscore_register_device
1656 * @param cb pointer buffer descriptor
1659 void smscore_putbuffer(struct smscore_device_t *coredev,
1660 struct smscore_buffer_t *cb) {
1661 wake_up_interruptible(&coredev->buffer_mng_waitq);
1662 list_add_locked(&cb->entry, &coredev->buffers, &coredev->bufferslock);
1664 EXPORT_SYMBOL_GPL(smscore_putbuffer);
1666 static int smscore_validate_client(struct smscore_device_t *coredev,
1667 struct smscore_client_t *client,
1668 int data_type, int id)
1670 struct smscore_idlist_t *listentry;
1671 struct smscore_client_t *registered_client;
1674 pr_err("bad parameter.\n");
1677 registered_client = smscore_find_client(coredev, data_type, id);
1678 if (registered_client == client)
1681 if (registered_client) {
1682 pr_err("The msg ID already registered to another client.\n");
1685 listentry = kzalloc(sizeof(struct smscore_idlist_t), GFP_KERNEL);
1687 pr_err("Can't allocate memory for client id.\n");
1691 listentry->data_type = data_type;
1692 list_add_locked(&listentry->entry, &client->idlist,
1693 &coredev->clientslock);
1698 * creates smsclient object, check that id is taken by another client
1700 * @param coredev pointer to a coredev object from clients hotplug
1701 * @param initial_id all messages with this id would be sent to this client
1702 * @param data_type all messages of this type would be sent to this client
1703 * @param onresponse_handler client handler that is called to
1704 * process incoming messages
1705 * @param onremove_handler client handler that is called when device is removed
1706 * @param context client-specific context
1707 * @param client pointer to a value that receives created smsclient object
1709 * @return 0 on success, <0 on error.
1711 int smscore_register_client(struct smscore_device_t *coredev,
1712 struct smsclient_params_t *params,
1713 struct smscore_client_t **client)
1715 struct smscore_client_t *newclient;
1716 /* check that no other channel with same parameters exists */
1717 if (smscore_find_client(coredev, params->data_type,
1718 params->initial_id)) {
1719 pr_err("Client already exist.\n");
1723 newclient = kzalloc(sizeof(struct smscore_client_t), GFP_KERNEL);
1725 pr_err("Failed to allocate memory for client.\n");
1729 INIT_LIST_HEAD(&newclient->idlist);
1730 newclient->coredev = coredev;
1731 newclient->onresponse_handler = params->onresponse_handler;
1732 newclient->onremove_handler = params->onremove_handler;
1733 newclient->context = params->context;
1734 list_add_locked(&newclient->entry, &coredev->clients,
1735 &coredev->clientslock);
1736 smscore_validate_client(coredev, newclient, params->data_type,
1737 params->initial_id);
1738 *client = newclient;
1739 pr_debug("%p %d %d\n", params->context, params->data_type,
1740 params->initial_id);
1744 EXPORT_SYMBOL_GPL(smscore_register_client);
1747 * frees smsclient object and all subclients associated with it
1749 * @param client pointer to smsclient object returned by
1750 * smscore_register_client
1753 void smscore_unregister_client(struct smscore_client_t *client)
1755 struct smscore_device_t *coredev = client->coredev;
1756 unsigned long flags;
1758 spin_lock_irqsave(&coredev->clientslock, flags);
1761 while (!list_empty(&client->idlist)) {
1762 struct smscore_idlist_t *identry =
1763 (struct smscore_idlist_t *) client->idlist.next;
1764 list_del(&identry->entry);
1768 pr_debug("%p\n", client->context);
1770 list_del(&client->entry);
1773 spin_unlock_irqrestore(&coredev->clientslock, flags);
1775 EXPORT_SYMBOL_GPL(smscore_unregister_client);
1778 * verifies that source id is not taken by another client,
1779 * calls device handler to send requests to the device
1781 * @param client pointer to smsclient object returned by
1782 * smscore_register_client
1783 * @param buffer pointer to a request buffer
1784 * @param size size (in bytes) of request buffer
1786 * @return 0 on success, <0 on error.
1788 int smsclient_sendrequest(struct smscore_client_t *client,
1789 void *buffer, size_t size)
1791 struct smscore_device_t *coredev;
1792 struct sms_msg_hdr *phdr = (struct sms_msg_hdr *) buffer;
1795 if (client == NULL) {
1796 pr_err("Got NULL client\n");
1800 coredev = client->coredev;
1802 /* check that no other channel with same id exists */
1803 if (coredev == NULL) {
1804 pr_err("Got NULL coredev\n");
1808 rc = smscore_validate_client(client->coredev, client, 0,
1813 return coredev->sendrequest_handler(coredev->context, buffer, size);
1815 EXPORT_SYMBOL_GPL(smsclient_sendrequest);
1818 /* old GPIO managements implementation */
1819 int smscore_configure_gpio(struct smscore_device_t *coredev, u32 pin,
1820 struct smscore_config_gpio *pinconfig)
1823 struct sms_msg_hdr hdr;
1827 if (coredev->device_flags & SMS_DEVICE_FAMILY2) {
1828 msg.hdr.msg_src_id = DVBT_BDA_CONTROL_MSG_ID;
1829 msg.hdr.msg_dst_id = HIF_TASK;
1830 msg.hdr.msg_flags = 0;
1831 msg.hdr.msg_type = MSG_SMS_GPIO_CONFIG_EX_REQ;
1832 msg.hdr.msg_length = sizeof(msg);
1835 msg.data[1] = pinconfig->pullupdown;
1837 /* Convert slew rate for Nova: Fast(0) = 3 / Slow(1) = 0; */
1838 msg.data[2] = pinconfig->outputslewrate == 0 ? 3 : 0;
1840 switch (pinconfig->outputdriving) {
1841 case SMS_GPIO_OUTPUTDRIVING_S_16mA:
1842 msg.data[3] = 7; /* Nova - 16mA */
1844 case SMS_GPIO_OUTPUTDRIVING_S_12mA:
1845 msg.data[3] = 5; /* Nova - 11mA */
1847 case SMS_GPIO_OUTPUTDRIVING_S_8mA:
1848 msg.data[3] = 3; /* Nova - 7mA */
1850 case SMS_GPIO_OUTPUTDRIVING_S_4mA:
1852 msg.data[3] = 2; /* Nova - 4mA */
1856 msg.data[4] = pinconfig->direction;
1858 } else /* TODO: SMS_DEVICE_FAMILY1 */
1861 return coredev->sendrequest_handler(coredev->context,
1865 int smscore_set_gpio(struct smscore_device_t *coredev, u32 pin, int level)
1868 struct sms_msg_hdr hdr;
1872 if (pin > MAX_GPIO_PIN_NUMBER)
1875 msg.hdr.msg_src_id = DVBT_BDA_CONTROL_MSG_ID;
1876 msg.hdr.msg_dst_id = HIF_TASK;
1877 msg.hdr.msg_flags = 0;
1878 msg.hdr.msg_type = MSG_SMS_GPIO_SET_LEVEL_REQ;
1879 msg.hdr.msg_length = sizeof(msg);
1882 msg.data[1] = level ? 1 : 0;
1885 return coredev->sendrequest_handler(coredev->context,
1889 /* new GPIO management implementation */
1890 static int get_gpio_pin_params(u32 pin_num, u32 *p_translatedpin_num,
1891 u32 *p_group_num, u32 *p_group_cfg) {
1896 *p_translatedpin_num = 0;
1899 } else if (pin_num >= 2 && pin_num <= 6) {
1900 *p_translatedpin_num = 2;
1903 } else if (pin_num >= 7 && pin_num <= 11) {
1904 *p_translatedpin_num = 7;
1906 } else if (pin_num >= 12 && pin_num <= 15) {
1907 *p_translatedpin_num = 12;
1910 } else if (pin_num == 16) {
1911 *p_translatedpin_num = 16;
1913 } else if (pin_num >= 17 && pin_num <= 24) {
1914 *p_translatedpin_num = 17;
1916 } else if (pin_num == 25) {
1917 *p_translatedpin_num = 25;
1919 } else if (pin_num >= 26 && pin_num <= 28) {
1920 *p_translatedpin_num = 26;
1922 } else if (pin_num == 29) {
1923 *p_translatedpin_num = 29;
1926 } else if (pin_num == 30) {
1927 *p_translatedpin_num = 30;
1929 } else if (pin_num == 31) {
1930 *p_translatedpin_num = 31;
1935 *p_group_cfg <<= 24;
1940 int smscore_gpio_configure(struct smscore_device_t *coredev, u8 pin_num,
1941 struct smscore_config_gpio *p_gpio_config) {
1944 u32 translatedpin_num = 0;
1951 struct set_gpio_msg {
1952 struct sms_msg_hdr x_msg_header;
1957 if (pin_num > MAX_GPIO_PIN_NUMBER)
1960 if (p_gpio_config == NULL)
1963 total_len = sizeof(struct sms_msg_hdr) + (sizeof(u32) * 6);
1965 buffer = kmalloc(total_len + SMS_DMA_ALIGNMENT,
1966 GFP_KERNEL | GFP_DMA);
1970 p_msg = (struct set_gpio_msg *) SMS_ALIGN_ADDRESS(buffer);
1972 p_msg->x_msg_header.msg_src_id = DVBT_BDA_CONTROL_MSG_ID;
1973 p_msg->x_msg_header.msg_dst_id = HIF_TASK;
1974 p_msg->x_msg_header.msg_flags = 0;
1975 p_msg->x_msg_header.msg_length = (u16) total_len;
1976 p_msg->msg_data[0] = pin_num;
1978 if (!(coredev->device_flags & SMS_DEVICE_FAMILY2)) {
1979 p_msg->x_msg_header.msg_type = MSG_SMS_GPIO_CONFIG_REQ;
1980 if (get_gpio_pin_params(pin_num, &translatedpin_num, &group_num,
1986 p_msg->msg_data[1] = translatedpin_num;
1987 p_msg->msg_data[2] = group_num;
1988 electric_char = (p_gpio_config->pullupdown)
1989 | (p_gpio_config->inputcharacteristics << 2)
1990 | (p_gpio_config->outputslewrate << 3)
1991 | (p_gpio_config->outputdriving << 4);
1992 p_msg->msg_data[3] = electric_char;
1993 p_msg->msg_data[4] = p_gpio_config->direction;
1994 p_msg->msg_data[5] = group_cfg;
1996 p_msg->x_msg_header.msg_type = MSG_SMS_GPIO_CONFIG_EX_REQ;
1997 p_msg->msg_data[1] = p_gpio_config->pullupdown;
1998 p_msg->msg_data[2] = p_gpio_config->outputslewrate;
1999 p_msg->msg_data[3] = p_gpio_config->outputdriving;
2000 p_msg->msg_data[4] = p_gpio_config->direction;
2001 p_msg->msg_data[5] = 0;
2004 rc = smscore_sendrequest_and_wait(coredev, p_msg, total_len,
2005 &coredev->gpio_configuration_done);
2009 pr_err("smscore_gpio_configure timeout\n");
2011 pr_err("smscore_gpio_configure error\n");
2019 int smscore_gpio_set_level(struct smscore_device_t *coredev, u8 pin_num,
2026 struct set_gpio_msg {
2027 struct sms_msg_hdr x_msg_header;
2028 u32 msg_data[3]; /* keep it 3 ! */
2031 if ((new_level > 1) || (pin_num > MAX_GPIO_PIN_NUMBER))
2034 total_len = sizeof(struct sms_msg_hdr) +
2035 (3 * sizeof(u32)); /* keep it 3 ! */
2037 buffer = kmalloc(total_len + SMS_DMA_ALIGNMENT,
2038 GFP_KERNEL | GFP_DMA);
2042 p_msg = (struct set_gpio_msg *) SMS_ALIGN_ADDRESS(buffer);
2044 p_msg->x_msg_header.msg_src_id = DVBT_BDA_CONTROL_MSG_ID;
2045 p_msg->x_msg_header.msg_dst_id = HIF_TASK;
2046 p_msg->x_msg_header.msg_flags = 0;
2047 p_msg->x_msg_header.msg_type = MSG_SMS_GPIO_SET_LEVEL_REQ;
2048 p_msg->x_msg_header.msg_length = (u16) total_len;
2049 p_msg->msg_data[0] = pin_num;
2050 p_msg->msg_data[1] = new_level;
2052 /* Send message to SMS */
2053 rc = smscore_sendrequest_and_wait(coredev, p_msg, total_len,
2054 &coredev->gpio_set_level_done);
2058 pr_err("smscore_gpio_set_level timeout\n");
2060 pr_err("smscore_gpio_set_level error\n");
2067 int smscore_gpio_get_level(struct smscore_device_t *coredev, u8 pin_num,
2074 struct set_gpio_msg {
2075 struct sms_msg_hdr x_msg_header;
2080 if (pin_num > MAX_GPIO_PIN_NUMBER)
2083 total_len = sizeof(struct sms_msg_hdr) + (2 * sizeof(u32));
2085 buffer = kmalloc(total_len + SMS_DMA_ALIGNMENT,
2086 GFP_KERNEL | GFP_DMA);
2090 p_msg = (struct set_gpio_msg *) SMS_ALIGN_ADDRESS(buffer);
2092 p_msg->x_msg_header.msg_src_id = DVBT_BDA_CONTROL_MSG_ID;
2093 p_msg->x_msg_header.msg_dst_id = HIF_TASK;
2094 p_msg->x_msg_header.msg_flags = 0;
2095 p_msg->x_msg_header.msg_type = MSG_SMS_GPIO_GET_LEVEL_REQ;
2096 p_msg->x_msg_header.msg_length = (u16) total_len;
2097 p_msg->msg_data[0] = pin_num;
2098 p_msg->msg_data[1] = 0;
2100 /* Send message to SMS */
2101 rc = smscore_sendrequest_and_wait(coredev, p_msg, total_len,
2102 &coredev->gpio_get_level_done);
2106 pr_err("smscore_gpio_get_level timeout\n");
2108 pr_err("smscore_gpio_get_level error\n");
2112 /* Its a race between other gpio_get_level() and the copy of the single
2113 * global 'coredev->gpio_get_res' to the function's variable 'level'
2115 *level = coredev->gpio_get_res;
2120 static int __init smscore_module_init(void)
2122 INIT_LIST_HEAD(&g_smscore_notifyees);
2123 INIT_LIST_HEAD(&g_smscore_devices);
2124 kmutex_init(&g_smscore_deviceslock);
2126 INIT_LIST_HEAD(&g_smscore_registry);
2127 kmutex_init(&g_smscore_registrylock);
2132 static void __exit smscore_module_exit(void)
2134 kmutex_lock(&g_smscore_deviceslock);
2135 while (!list_empty(&g_smscore_notifyees)) {
2136 struct smscore_device_notifyee_t *notifyee =
2137 (struct smscore_device_notifyee_t *)
2138 g_smscore_notifyees.next;
2140 list_del(¬ifyee->entry);
2143 kmutex_unlock(&g_smscore_deviceslock);
2145 kmutex_lock(&g_smscore_registrylock);
2146 while (!list_empty(&g_smscore_registry)) {
2147 struct smscore_registry_entry_t *entry =
2148 (struct smscore_registry_entry_t *)
2149 g_smscore_registry.next;
2151 list_del(&entry->entry);
2154 kmutex_unlock(&g_smscore_registrylock);
2159 module_init(smscore_module_init);
2160 module_exit(smscore_module_exit);
2162 MODULE_DESCRIPTION("Siano MDTV Core module");
2163 MODULE_AUTHOR("Siano Mobile Silicon, Inc. (uris@siano-ms.com)");
2164 MODULE_LICENSE("GPL");
2166 /* This should match what's defined at smscoreapi.h */