diff --git a/components/drivers/include/drivers/hwtimer.h b/components/drivers/include/drivers/hwtimer.h
index e67551aa5d..312f3b6eb9 100644
--- a/components/drivers/include/drivers/hwtimer.h
+++ b/components/drivers/include/drivers/hwtimer.h
@@ -10,7 +10,6 @@
 #define __HWTIMER_H__
 
 #include <rtthread.h>
-#include <rtdevice.h>
 
 #ifdef __cplusplus
 extern "C" {
diff --git a/components/drivers/include/drivers/mtd_nand.h b/components/drivers/include/drivers/mtd_nand.h
index 991dde4901..94bd5e8be6 100644
--- a/components/drivers/include/drivers/mtd_nand.h
+++ b/components/drivers/include/drivers/mtd_nand.h
@@ -16,7 +16,7 @@
 #ifndef __MTD_NAND_H__
 #define __MTD_NAND_H__
 
-#include <rtdevice.h>
+#include <rtthread.h>
 
 struct rt_mtd_nand_driver_ops;
 #define RT_MTD_NAND_DEVICE(device)  ((struct rt_mtd_nand_device*)(device))
@@ -73,68 +73,21 @@ struct rt_mtd_nand_driver_ops
 };
 
 rt_err_t rt_mtd_nand_register_device(const char *name, struct rt_mtd_nand_device *device);
-
-rt_inline rt_uint32_t rt_mtd_nand_read_id(struct rt_mtd_nand_device *device)
-{
-    RT_ASSERT(device->ops->read_id);
-    return device->ops->read_id(device);
-}
-
-rt_inline rt_err_t rt_mtd_nand_read(
+rt_uint32_t rt_mtd_nand_read_id(struct rt_mtd_nand_device *device);
+rt_err_t rt_mtd_nand_read(
     struct rt_mtd_nand_device *device,
     rt_off_t page,
     rt_uint8_t *data, rt_uint32_t data_len,
-    rt_uint8_t *spare, rt_uint32_t spare_len)
-{
-    RT_ASSERT(device->ops->read_page);
-    return device->ops->read_page(device, page, data, data_len, spare, spare_len);
-}
-
-rt_inline rt_err_t rt_mtd_nand_write(
+    rt_uint8_t *spare, rt_uint32_t spare_len);
+rt_err_t rt_mtd_nand_write(
     struct rt_mtd_nand_device *device,
     rt_off_t page,
     const rt_uint8_t *data, rt_uint32_t data_len,
-    const rt_uint8_t *spare, rt_uint32_t spare_len)
-{
-    RT_ASSERT(device->ops->write_page);
-    return device->ops->write_page(device, page, data, data_len, spare, spare_len);
-}
-
-rt_inline rt_err_t rt_mtd_nand_move_page(struct rt_mtd_nand_device *device,
-        rt_off_t src_page, rt_off_t dst_page)
-{
-    RT_ASSERT(device->ops->move_page);
-    return device->ops->move_page(device, src_page, dst_page);
-}
-
-rt_inline rt_err_t rt_mtd_nand_erase_block(struct rt_mtd_nand_device *device, rt_uint32_t block)
-{
-    RT_ASSERT(device->ops->erase_block);
-    return device->ops->erase_block(device, block);
-}
-
-rt_inline rt_err_t rt_mtd_nand_check_block(struct rt_mtd_nand_device *device, rt_uint32_t block)
-{
-    if (device->ops->check_block)
-    {
-        return device->ops->check_block(device, block);
-    }
-    else
-    {
-        return -RT_ENOSYS;
-    }
-}
-
-rt_inline rt_err_t rt_mtd_nand_mark_badblock(struct rt_mtd_nand_device *device, rt_uint32_t block)
-{
-    if (device->ops->mark_badblock)
-    {
-        return device->ops->mark_badblock(device, block);
-    }
-    else
-    {
-        return -RT_ENOSYS;
-    }
-}
+    const rt_uint8_t *spare, rt_uint32_t spare_len);
+rt_err_t rt_mtd_nand_move_page(struct rt_mtd_nand_device *device,
+        rt_off_t src_page, rt_off_t dst_page);
+rt_err_t rt_mtd_nand_erase_block(struct rt_mtd_nand_device *device, rt_uint32_t block);
+rt_err_t rt_mtd_nand_check_block(struct rt_mtd_nand_device *device, rt_uint32_t block);
+rt_err_t rt_mtd_nand_mark_badblock(struct rt_mtd_nand_device *device, rt_uint32_t block);
 
 #endif /* MTD_NAND_H_ */
diff --git a/components/drivers/include/drivers/mtd_nor.h b/components/drivers/include/drivers/mtd_nor.h
index 5573c54920..caaba83bbd 100644
--- a/components/drivers/include/drivers/mtd_nor.h
+++ b/components/drivers/include/drivers/mtd_nor.h
@@ -11,7 +11,7 @@
 #ifndef __MTD_NOR_H__
 #define __MTD_NOR_H__
 
-#include <rtdevice.h>
+#include <rtthread.h>
 
 struct rt_mtd_nor_driver_ops;
 #define RT_MTD_NOR_DEVICE(device)   ((struct rt_mtd_nor_device*)(device))
@@ -39,29 +39,12 @@ struct rt_mtd_nor_driver_ops
 };
 
 rt_err_t rt_mtd_nor_register_device(const char* name, struct rt_mtd_nor_device* device);
-
-rt_inline rt_uint32_t rt_mtd_nor_read_id(struct rt_mtd_nor_device* device)
-{
-    return device->ops->read_id(device);
-}
-
-rt_inline rt_size_t rt_mtd_nor_read(
-    struct rt_mtd_nor_device* device,
-    rt_off_t offset, rt_uint8_t* data, rt_uint32_t length)
-{
-    return device->ops->read(device, offset, data, length);
-}
-
-rt_inline rt_size_t rt_mtd_nor_write(
-    struct rt_mtd_nor_device* device,
-    rt_off_t offset, const rt_uint8_t* data, rt_uint32_t length)
-{
-    return device->ops->write(device, offset, data, length);
-}
-
-rt_inline rt_err_t rt_mtd_nor_erase_block(struct rt_mtd_nor_device* device, rt_off_t offset, rt_size_t length)
-{
-    return device->ops->erase_block(device, offset, length);
-}
+rt_uint32_t rt_mtd_nor_read_id(struct rt_mtd_nor_device* device);
+rt_size_t rt_mtd_nor_read(struct rt_mtd_nor_device* device,
+        rt_off_t offset, rt_uint8_t* data, rt_uint32_t length);
+rt_size_t rt_mtd_nor_write(struct rt_mtd_nor_device* device,
+        rt_off_t offset, const rt_uint8_t* data, rt_uint32_t length);
+rt_err_t rt_mtd_nor_erase_block(struct rt_mtd_nor_device* device,
+        rt_off_t offset, rt_size_t length);
 
 #endif
diff --git a/components/drivers/include/drivers/pulse_encoder.h b/components/drivers/include/drivers/pulse_encoder.h
index 38ef7652b9..85928b6e78 100644
--- a/components/drivers/include/drivers/pulse_encoder.h
+++ b/components/drivers/include/drivers/pulse_encoder.h
@@ -12,7 +12,6 @@
 #define __PULSE_ENCODER_H__
 
 #include <rtthread.h>
-#include <rtdevice.h>
 
 #ifdef __cplusplus
 extern "C" {
diff --git a/components/drivers/include/drivers/rt_drv_pwm.h b/components/drivers/include/drivers/rt_drv_pwm.h
index 567b368daa..2570887d71 100644
--- a/components/drivers/include/drivers/rt_drv_pwm.h
+++ b/components/drivers/include/drivers/rt_drv_pwm.h
@@ -12,7 +12,6 @@
 #define __DRV_PWM_H_INCLUDE__
 
 #include <rtthread.h>
-#include <rtdevice.h>
 
 #define PWM_CMD_ENABLE      (RT_DEVICE_CTRL_BASE(PWM) + 0)
 #define PWM_CMD_DISABLE     (RT_DEVICE_CTRL_BASE(PWM) + 1)
diff --git a/components/drivers/include/drivers/rt_inputcapture.h b/components/drivers/include/drivers/rt_inputcapture.h
index 813ed3157b..12a8b54274 100644
--- a/components/drivers/include/drivers/rt_inputcapture.h
+++ b/components/drivers/include/drivers/rt_inputcapture.h
@@ -12,7 +12,6 @@
 #define __RT_INPUT_CAPTURE_H__
 
 #include <rtthread.h>
-#include <rtdevice.h>
 
 #ifdef __cplusplus
 extern "C" {
diff --git a/components/drivers/misc/pulse_encoder.c b/components/drivers/misc/pulse_encoder.c
index 5afb12664a..d5efcef8e7 100644
--- a/components/drivers/misc/pulse_encoder.c
+++ b/components/drivers/misc/pulse_encoder.c
@@ -8,7 +8,6 @@
  * 2019-08-08     balanceTWK   the first version
  */
 
-#include <rtthread.h>
 #include <rtdevice.h>
 
 static rt_err_t rt_pulse_encoder_init(struct rt_device *dev)
diff --git a/components/drivers/misc/rt_drv_pwm.c b/components/drivers/misc/rt_drv_pwm.c
index 5a1924f0c4..64eb613a84 100644
--- a/components/drivers/misc/rt_drv_pwm.c
+++ b/components/drivers/misc/rt_drv_pwm.c
@@ -9,7 +9,7 @@
  * 2022-05-14     Stanley Lwin add pwm function
  */
 
-#include <drivers/rt_drv_pwm.h>
+#include <rtdevice.h>
 
 static rt_err_t _pwm_control(rt_device_t dev, int cmd, void *args)
 {
diff --git a/components/drivers/misc/rt_inputcapture.c b/components/drivers/misc/rt_inputcapture.c
index 134bbcee96..7e25a0411d 100644
--- a/components/drivers/misc/rt_inputcapture.c
+++ b/components/drivers/misc/rt_inputcapture.c
@@ -8,9 +8,7 @@
  * 2019-08-13     balanceTWK   the first version
  */
 
-#include <rtthread.h>
 #include <rtdevice.h>
-#include <rtdbg.h>
 
 static rt_err_t rt_inputcapture_init(struct rt_device *dev)
 {
diff --git a/components/drivers/mtd/mtd_nand.c b/components/drivers/mtd/mtd_nand.c
index 4a1e74b76b..fb62de39b5 100644
--- a/components/drivers/mtd/mtd_nand.c
+++ b/components/drivers/mtd/mtd_nand.c
@@ -12,7 +12,7 @@
  * COPYRIGHT (C) 2012, Shanghai Real Thread
  */
 
-#include <drivers/mtd_nand.h>
+#include <rtdevice.h>
 
 #ifdef RT_USING_MTD_NAND
 
@@ -95,6 +95,69 @@ rt_err_t rt_mtd_nand_register_device(const char                *name,
     return rt_device_register(dev, name, RT_DEVICE_FLAG_RDWR | RT_DEVICE_FLAG_STANDALONE);
 }
 
+rt_uint32_t rt_mtd_nand_read_id(struct rt_mtd_nand_device *device)
+{
+    RT_ASSERT(device->ops->read_id);
+    return device->ops->read_id(device);
+}
+
+rt_err_t rt_mtd_nand_read(
+    struct rt_mtd_nand_device *device,
+    rt_off_t page,
+    rt_uint8_t *data, rt_uint32_t data_len,
+    rt_uint8_t *spare, rt_uint32_t spare_len)
+{
+    RT_ASSERT(device->ops->read_page);
+    return device->ops->read_page(device, page, data, data_len, spare, spare_len);
+}
+
+rt_err_t rt_mtd_nand_write(
+    struct rt_mtd_nand_device *device,
+    rt_off_t page,
+    const rt_uint8_t *data, rt_uint32_t data_len,
+    const rt_uint8_t *spare, rt_uint32_t spare_len)
+{
+    RT_ASSERT(device->ops->write_page);
+    return device->ops->write_page(device, page, data, data_len, spare, spare_len);
+}
+
+rt_err_t rt_mtd_nand_move_page(struct rt_mtd_nand_device *device,
+        rt_off_t src_page, rt_off_t dst_page)
+{
+    RT_ASSERT(device->ops->move_page);
+    return device->ops->move_page(device, src_page, dst_page);
+}
+
+rt_err_t rt_mtd_nand_erase_block(struct rt_mtd_nand_device *device, rt_uint32_t block)
+{
+    RT_ASSERT(device->ops->erase_block);
+    return device->ops->erase_block(device, block);
+}
+
+rt_err_t rt_mtd_nand_check_block(struct rt_mtd_nand_device *device, rt_uint32_t block)
+{
+    if (device->ops->check_block)
+    {
+        return device->ops->check_block(device, block);
+    }
+    else
+    {
+        return -RT_ENOSYS;
+    }
+}
+
+rt_err_t rt_mtd_nand_mark_badblock(struct rt_mtd_nand_device *device, rt_uint32_t block)
+{
+    if (device->ops->mark_badblock)
+    {
+        return device->ops->mark_badblock(device, block);
+    }
+    else
+    {
+        return -RT_ENOSYS;
+    }
+}
+
 #if defined(RT_MTD_NAND_DEBUG) && defined(RT_USING_FINSH)
 #include <finsh.h>
 #define __is_print(ch) ((unsigned int)((ch) - ' ') < 127u - ' ')
diff --git a/components/drivers/mtd/mtd_nor.c b/components/drivers/mtd/mtd_nor.c
index fd5ceb0d9f..af3b50e42f 100644
--- a/components/drivers/mtd/mtd_nor.c
+++ b/components/drivers/mtd/mtd_nor.c
@@ -8,7 +8,7 @@
  * 2012-5-30     Bernard      the first version
  */
 
-#include <drivers/mtd_nor.h>
+#include <rtdevice.h>
 
 #ifdef RT_USING_MTD_NOR
 
@@ -91,4 +91,27 @@ rt_err_t rt_mtd_nor_register_device(const char               *name,
     return rt_device_register(dev, name, RT_DEVICE_FLAG_RDWR | RT_DEVICE_FLAG_STANDALONE);
 }
 
+rt_uint32_t rt_mtd_nor_read_id(struct rt_mtd_nor_device* device)
+{
+    return device->ops->read_id(device);
+}
+
+rt_size_t rt_mtd_nor_read(struct rt_mtd_nor_device* device,
+        rt_off_t offset, rt_uint8_t* data, rt_uint32_t length)
+{
+    return device->ops->read(device, offset, data, length);
+}
+
+rt_size_t rt_mtd_nor_write(struct rt_mtd_nor_device* device,
+        rt_off_t offset, const rt_uint8_t* data, rt_uint32_t length)
+{
+    return device->ops->write(device, offset, data, length);
+}
+
+rt_err_t rt_mtd_nor_erase_block(struct rt_mtd_nor_device* device,
+        rt_off_t offset, rt_size_t length)
+{
+    return device->ops->erase_block(device, offset, length);
+}
+
 #endif