diff --git a/drivers/bl702_driver/hal_drv/inc/hal_adc.h b/drivers/bl702_driver/hal_drv/inc/hal_adc.h
index aa812328..5d2ab97e 100644
--- a/drivers/bl702_driver/hal_drv/inc/hal_adc.h
+++ b/drivers/bl702_driver/hal_drv/inc/hal_adc.h
@@ -24,7 +24,7 @@
 #define __HAL_ADC__H__
 
 #ifdef __cplusplus
-extern "C"{
+extern "C" {
 #endif
 
 #include "hal_common.h"
@@ -126,12 +126,16 @@ typedef enum {
 } adc_pga_gain_t;
 
 enum adc_event_type {
+    ADC_EVENT_UNDERRUN,
+    ADC_EVENT_OVERRUN,
     ADC_EVENT_FIFO,
-    UART_EVENT_UNKNOWN
+    ADC_EVENT_UNKNOWN
 };
 
 enum adc_it_type {
-    ADC_FIFO_IT = 1 << 0,
+    ADC_UNDERRUN_IT = 1 << 2,
+    ADC_OVERRUN_IT = 1 << 3,
+    ADC_FIFO_IT = 1 << 5,
 };
 
 typedef struct
diff --git a/drivers/bl702_driver/hal_drv/src/hal_adc.c b/drivers/bl702_driver/hal_drv/src/hal_adc.c
index 61cb841d..1a32f55f 100644
--- a/drivers/bl702_driver/hal_drv/src/hal_adc.c
+++ b/drivers/bl702_driver/hal_drv/src/hal_adc.c
@@ -165,17 +165,31 @@ int adc_control(struct device *dev, int cmd, void *args)
     uint8_t rlt = 0;
 
     switch (cmd) {
-        case DEVICE_CTRL_SET_INT /* constant-expression */:
-            ADC_IntMask(ADC_INT_FIFO_READY, UNMASK);
+        case DEVICE_CTRL_SET_INT /* constant-expression */: {
+            uint32_t offset = __builtin_ctz((uint32_t)args);
+            while ((2 <= offset) && (offset < 6)) {
+                if ((uint32_t)args & (1 << offset)) {
+                    ADC_IntMask(offset, UNMASK);
+                }
+                offset++;
+            }
             CPU_Interrupt_Enable(GPADC_DMA_IRQn);
 
             break;
+        }
 
-        case DEVICE_CTRL_CLR_INT /* constant-expression */:
-            ADC_IntMask(ADC_INT_FIFO_READY, MASK);
+        case DEVICE_CTRL_CLR_INT /* constant-expression */: {
+            uint32_t offset = __builtin_ctz((uint32_t)args);
+            while ((2 <= offset) && (offset < 6)) {
+                if ((uint32_t)args & (1 << offset)) {
+                    ADC_IntMask(offset, UNMASK);
+                }
+                offset++;
+            }
             CPU_Interrupt_Disable(GPADC_DMA_IRQn);
 
             break;
+        }
 
         case DEVICE_CTRL_GET_INT /* constant-expression */:
             /* code */
@@ -340,12 +354,12 @@ void adc_isr(adc_device_t *handle)
     }
 
     if (ADC_GetIntStatus(ADC_INT_FIFO_UNDERRUN) == SET && ADC_IntGetMask(ADC_INT_FIFO_UNDERRUN) == UNMASK) {
-        //handle->parent.callback(&handle->parent, NULL, 0, ADC_EVENT_UNDERRUN);
+        handle->parent.callback(&handle->parent, NULL, 0, ADC_EVENT_UNDERRUN);
         ADC_IntClr(ADC_INT_FIFO_UNDERRUN);
     }
 
     if (ADC_GetIntStatus(ADC_INT_FIFO_OVERRUN) == SET && ADC_IntGetMask(ADC_INT_FIFO_OVERRUN) == UNMASK) {
-        //handle->parent.callback(&handle->parent, NULL, 0, ADC_EVENT_OVERRUN);
+        handle->parent.callback(&handle->parent, NULL, 0, ADC_EVENT_OVERRUN);
         ADC_IntClr(ADC_INT_FIFO_OVERRUN);
     }