diff --git a/drivers/soc/bl616/port/bl616_flash.c b/drivers/soc/bl616/port/bl616_flash.c
index 9eb7e8e1..c8d46777 100644
--- a/drivers/soc/bl616/port/bl616_flash.c
+++ b/drivers/soc/bl616/port/bl616_flash.c
@@ -11,6 +11,8 @@ static uint32_t g_jedec_id2 = 0;
 static SPI_Flash_Cfg_Type g_flash_cfg;
 static SPI_Flash_Cfg_Type g_flash2_cfg;
 
+static bflb_efuse_device_info_type deviceInfo;
+
 uint32_t bflb_flash2_get_jedec_id(void)
 {
     uint32_t jid = 0;
@@ -112,7 +114,7 @@ static int ATTR_TCM_SECTION flash2_init(void)
     int stat = -1;
     uint32_t ret = 0;
     uint32_t jid = 0;
-    bflb_efuse_device_info_type deviceInfo;
+
     SF_Ctrl_Bank2_Cfg sfBank2Cfg = {
         .sbus2Select = ENABLE,
         .bank2RxClkInvertSrc = DISABLE,
@@ -133,7 +135,6 @@ static int ATTR_TCM_SECTION flash2_init(void)
         .cmdsWrapLen = SF_CTRL_WRAP_LEN_4096,
     };
 
-    bflb_ef_ctrl_get_device_info(&deviceInfo);
     if (deviceInfo.memoryInfo == 0) {
         /* memoryInfo==0, external flash */
         flash1_size = 64 * 1024 * 1024;
@@ -189,6 +190,8 @@ int ATTR_TCM_SECTION bflb_flash_init(void)
     uint32_t jedec_id = 0;
     uintptr_t flag;
 
+    bflb_ef_ctrl_get_device_info(&deviceInfo);
+
     jedec_id = GLB_Get_Flash_Id_Value();
     if (jedec_id != 0) {
         ret = SF_Cfg_Get_Flash_Cfg_Need_Lock_Ext(jedec_id, &g_flash_cfg);
diff --git a/drivers/soc/bl702/port/bl702_flash.c b/drivers/soc/bl702/port/bl702_flash.c
index 9e411ae1..69beea8f 100644
--- a/drivers/soc/bl702/port/bl702_flash.c
+++ b/drivers/soc/bl702/port/bl702_flash.c
@@ -9,6 +9,8 @@
 static uint32_t g_jedec_id = 0;
 static SPI_Flash_Cfg_Type g_flash_cfg;
 
+static bflb_efuse_device_info_type devInfo;
+
 static void ATTR_TCM_SECTION flash_set_qspi_enable(SPI_Flash_Cfg_Type *p_flash_cfg)
 {
     if ((p_flash_cfg->ioMode & 0x0f) == SF_CTRL_QO_MODE || (p_flash_cfg->ioMode & 0x0f) == SF_CTRL_QIO_MODE) {
@@ -31,9 +33,6 @@ static void ATTR_TCM_SECTION flash_set_l1c_wrap(SPI_Flash_Cfg_Type *p_flash_cfg)
 static void ATTR_TCM_SECTION flash_sf2_gpio_init(void)
 {
     uint32_t tmpVal;
-    bflb_efuse_device_info_type devInfo;
-
-    bflb_ef_ctrl_get_device_info(&devInfo);
 
     /* flash_cfg != BFLB_FLASH_CFG_SF1_EXT_17_22, flash pad use SF2 */
     if (devInfo.flash_cfg != BFLB_FLASH_CFG_SF1_EXT_17_22) {
@@ -93,6 +92,8 @@ int ATTR_TCM_SECTION bflb_flash_init(void)
     uint32_t jedec_id = 0;
     uintptr_t flag;
 
+    bflb_ef_ctrl_get_device_info(&devInfo);
+
     flag = bflb_irq_save();
     L1C_Cache_Flush();
     SF_Cfg_Get_Flash_Cfg_Need_Lock_Ext(0, &g_flash_cfg);