STATIC ssize_t show_country_code(struct device *dev, struct kobj_attribute *attr, char *buf)
{
int8 *country_code = NULL;
int ret;
int8 ibuf[COUNTRY_CODE_LEN]={0};
if (NULL == buf)
{
PS_PRINT_ERR("buf is NULL\n");
return -FAILURE;
}
country_code = hwifi_get_country_code();
if (strncmp(country_code, "99", strlen("99")) == 0)
{
ret = get_cust_conf_string(INI_MODU_WIFI, STR_COUNTRY_CODE, ibuf, sizeof(ibuf) - 1);
if (ret == INI_SUCC)
{
strncpy(buf, ibuf, COUNTRY_CODE_LEN);
buf[COUNTRY_CODE_LEN-1] = '\0';
return strlen(buf);
}
else
{
PS_PRINT_ERR("get dts country_code error\n");
return 0;
}
}
else
{
return snprintf(buf, COUNTRY_CODE_LEN, "%s", country_code);
}
}
OAL_STATIC int32 hwifi_config_init_nvram(void)
{
int32 l_ret = INI_FAILED;
int32 l_cfg_id;
int32 aul_nvram_params[NVRAM_PARAMS_INDEX_BUTT]={0};
oal_memset(g_auc_nv_params, 0x00, sizeof(g_auc_nv_params));
l_ret = get_cust_conf_string(CUST_MODU_NVRAM, OAL_PTR_NULL, g_auc_nv_params, sizeof(g_auc_nv_params));
/* nv读取失败或者返回的参数值为零,尝试读取ini */
if(INI_FAILED == l_ret || !g_auc_nv_params[0])
{
OAM_WARNING_LOG3(0, OAM_SF_ANY, "hwifi_config_init_nvram read nvram failed[ret:%d] or wrong values[first eight values:0x%x %x], read dts instead!", l_ret, *((oal_uint32*)g_auc_nv_params),*((oal_uint32*)(g_auc_nv_params+4)));
/* 先尝试从ini文件中读取，读不到的话再从dts中读取 */
for (l_cfg_id = NVRAM_PARAMS_INDEX_0; l_cfg_id < NVRAM_PARAMS_INDEX_BUTT; l_cfg_id++)
{
l_ret = get_cust_conf_int32(INI_MODU_WIFI, g_ast_nvram_config_ini[l_cfg_id].name, &aul_nvram_params[l_cfg_id]);
if(INI_FAILED == l_ret)
{
OAM_ERROR_LOG1(0, OAM_SF_ANY, "hwifi_config_init_nvram read %d from ini failed!", l_cfg_id);
break;
}
}
if (NVRAM_PARAMS_INDEX_BUTT == l_cfg_id)
{
OAM_INFO_LOG0(0, OAM_SF_ANY, "hwifi_config_init_nvram read from ini success!");
oal_memcopy(g_auc_nv_params, aul_nvram_params, sizeof(g_auc_nv_params));
return INI_SUCC;
}
l_ret = get_cust_conf_string(CUST_MODU_DTS, NVRAM_PARAMS_ARRAY, g_auc_nv_params, sizeof(g_auc_nv_params));
if(INI_FAILED == l_ret)
{
OAM_WARNING_LOG0(0, OAM_SF_ANY, "hwifi_config_init_nvram read dts failed!");
/* 读取dts也失败时将数组置零，防止下发至device */
oal_memset(g_auc_nv_params, 0x00, sizeof(g_auc_nv_params));
return INI_FAILED;
}
}
return INI_SUCC;
}
int32 hwifi_fetch_ori_caldata(uint8* auc_caldata, int32 l_nvm_len)
{
int32 l_ret = INI_FAILED;
int32 l_cfg_id;
int32 aul_nvram_params[NVRAM_PARAMS_INDEX_BUTT]={0};
if (l_nvm_len != HISI_CUST_NVRAM_LEN)
{
OAM_ERROR_LOG2(0, OAM_SF_ANY, "hwifi_fetch_ori_caldata atcmd[nv_len:%d] and plat_ini[nv_len:%d] model have different nvm lenth!!",
l_nvm_len, HISI_CUST_NVRAM_LEN);
return INI_FAILED;
}
oal_memset(auc_caldata, 0x00, HISI_CUST_NVRAM_LEN);
for (l_cfg_id = NVRAM_PARAMS_INDEX_0; l_cfg_id < NVRAM_PARAMS_INDEX_BUTT; l_cfg_id++)
{
l_ret = get_cust_conf_int32(INI_MODU_WIFI, g_ast_nvram_config_ini[l_cfg_id].name, &aul_nvram_params[l_cfg_id]);
if(INI_FAILED == l_ret)
{
OAM_ERROR_LOG1(0, OAM_SF_ANY, "hwifi_fetch_ori_caldata read ori caldata %d from ini failed!", l_cfg_id);
break;
}
}
if (NVRAM_PARAMS_INDEX_BUTT == l_cfg_id)
{
OAM_INFO_LOG0(0, OAM_SF_ANY, "hwifi_fetch_ori_caldata read ori caldata from ini success!");
oal_memcopy(auc_caldata, aul_nvram_params, HISI_CUST_NVRAM_LEN);
return INI_SUCC;
}
l_ret = get_cust_conf_string(CUST_MODU_DTS, NVRAM_PARAMS_ARRAY, auc_caldata, HISI_CUST_NVRAM_LEN);
if(INI_FAILED == l_ret)
{
OAM_ERROR_LOG0(0, OAM_SF_ANY, "hwifi_fetch_ori_caldata read ori caldata from dts failed!");
return INI_FAILED;
}
return INI_SUCC;
}
int32 hwifi_config_init(int32 cus_tag)
{
int32 l_cfg_id;
int32 l_ret = INI_FAILED;
int32 l_ori_val;
wlan_cfg_cmd* pgast_wifi_config;
int32* pgal_params;
int32 l_cfg_value = 0;
int32 l_wlan_cfg_butt;
switch (cus_tag)
{
case CUS_TAG_NV:
return hwifi_config_init_nvram();
case CUS_TAG_INI:
host_params_init_first();
pgast_wifi_config = g_ast_wifi_config_cmds;
pgal_params = g_al_host_init_params;
l_wlan_cfg_butt = WLAN_CFG_INIT_BUTT;
break;
case CUS_TAG_DTS:
original_value_for_dts_params();
pgast_wifi_config = g_ast_wifi_config_dts;
pgal_params = g_al_dts_params;
l_wlan_cfg_butt = WLAN_CFG_DTS_BUTT;
break;
default:
OAM_ERROR_LOG1(0, OAM_SF_ANY, "hisi_customize_wifi tag number[0x%x] not correct!", cus_tag);
return INI_FAILED;
}
for(l_cfg_id=0; l_cfg_id<l_wlan_cfg_butt; ++l_cfg_id)
{
if(CUS_TAG_INI == cus_tag && WLAN_CFG_INIT_COUNTRY_CODE == l_cfg_id)
{
/* 获取ini中的国家码 */
l_ret = get_cust_conf_string(INI_MODU_WIFI, pgast_wifi_config[l_cfg_id].name, g_ac_country_code, sizeof(g_ac_country_code));
if(INI_FAILED == l_ret)
{
OAM_WARNING_LOG0(0, OAM_SF_ANY, "hisi_customize_wifi read country code failed, check if it exists!");
strncpy(g_ac_country_code, "99", 2);
}
g_ac_country_code[2] = '\0';
continue;
}
/* 获取ini或dts中的配置值 */
l_ret = get_cust_conf_int32(INI_MODU_WIFI, pgast_wifi_config[l_cfg_id].name, &l_cfg_value);
if (INI_FAILED == l_ret)
{
l_ret = get_cust_conf_int32(CUST_MODU_DTS, pgast_wifi_config[l_cfg_id].name, &l_cfg_value);
if(INI_FAILED == l_ret)
{
OAM_WARNING_LOG1(0, OAM_SF_ANY, "hisi_customize_wifi read ini or dts file failed, check if cfg_id[%d] exists!", l_cfg_id);
continue;
}
}
l_ori_val = pgal_params[l_cfg_id];
pgal_params[l_cfg_id] = l_cfg_value;
OAM_WARNING_LOG3(0, OAM_SF_ANY, "hisi_customize_wifi [cfg_id:%d]value changed from [init:%d] to [config:%d]. \n", l_cfg_id, l_ori_val, pgal_params[l_cfg_id]);
}
return INI_SUCC;
}
int ini_cfg_init(void)
{
// int8 auc_value[20];
int32 ret;
int8 auc_dts_ini_path[INI_FILE_PATH_LEN] = {0};
int8 auc_cust_spec_ini_path[INI_FILE_PATH_LEN] = {0};
int8 auc_cust_comm_ini_path[INI_FILE_PATH_LEN] = {0};
#ifdef CONFIG_HWCONNECTIVITY
if (!isMyConnectivityChip(CHIP_TYPE_HI110X)) {
INI_ERROR("cfg ini chip type is not match, skip driver init");
return -EINVAL;
} else {
INI_INFO("cfg init type is matched with hi110x, continue");
}
#endif
INI_DEBUG("hi110x ini config search init!\n");
ret = get_cust_conf_string(CUST_MODU_DTS, PROC_NAME_INI_FILE_NAME, auc_dts_ini_path, sizeof(auc_dts_ini_path));
if ( 0 > ret )
{
INI_ERROR("can't find dts proc %s\n", PROC_NAME_INI_FILE_NAME);
return INI_FAILED;
}
snprintf(auc_cust_spec_ini_path, sizeof(auc_cust_spec_ini_path), "%s%s", CUST_PATH_SPEC, auc_dts_ini_path);
snprintf(auc_cust_comm_ini_path, sizeof(auc_cust_comm_ini_path), "%s%s", CUST_PATH_COMM, auc_dts_ini_path);
/*如果ini文件在cust中，则使用cust中的ini文件，否则使用dts中配置的ini文件*/
/*recovery 模式下，此时ini文件可能不能访问，这种情况下，使用dts里配置的值为默认值*/
if (ini_file_exist(auc_cust_spec_ini_path))
{
snprintf(g_ini_file_name, sizeof(g_ini_file_name), "%s", auc_cust_spec_ini_path);
INI_INFO("%s@%s\n", PROC_NAME_INI_FILE_NAME, g_ini_file_name);
}
else if (ini_file_exist(auc_cust_comm_ini_path))
{
snprintf(g_ini_file_name, sizeof(g_ini_file_name), "%s", auc_cust_comm_ini_path);
INI_INFO("%s@%s\n", PROC_NAME_INI_FILE_NAME, g_ini_file_name);
}
else
{
snprintf(g_ini_file_name, sizeof(g_ini_file_name), "%s", auc_dts_ini_path);
INI_INFO("%s@%s\n", PROC_NAME_INI_FILE_NAME, g_ini_file_name);
}
INI_INIT_MUTEX(&file_mutex);
#ifdef INI_TEST
#if 1
ini_find_var_value(INI_MODU_WIFI, "wifi_ini_mode", auc_value);
ini_find_var_value(INI_MODU_GNSS, "gnss_ini_mode", auc_value);
ini_find_var_value(INI_MODU_BT, "bt_ini_mode", auc_value);
ini_find_var_value(INI_MODU_FM, "fm_ini_mode", auc_value);
ini_find_var_value(INI_MODU_WIFI_PLAT, "wifi_plat_ini_mode", auc_value);
ini_find_var_value(INI_MODU_BFG_PLAT, "bfg_plat_ini_mode", auc_value);
ini_find_var_value(INI_MODU_WIFI, "loglevel", auc_value);
ini_find_var_value(INI_MODU_WIFI, "data_rate_down", auc_value);
ini_find_var_value(INI_MODU_WIFI, "data_rate_up", auc_value);
ini_find_var_value(INI_MODU_GNSS, "gnss_gpsglonass", auc_value);
ini_find_var_value(INI_MODU_GNSS, "gnss_bdgps", auc_value);
ini_find_var_value(INI_MODU_BT, "bt_normal", auc_value);
ini_find_var_value(INI_MODU_FM, "fm_normal", auc_value);
ini_find_var_value(INI_MODU_WIFI_PLAT, "wifi_plat_normal", auc_value);
ini_find_var_value(INI_MODU_BFG_PLAT, "bfg_plat_normal", auc_value);
#endif
#endif
return INI_SUCC;
}
