diff --git a/bsp/imxrt/Libraries/imxrt1050/drivers/drv_flexspi_hyper.c b/bsp/imxrt/Libraries/imxrt1050/drivers/drv_flexspi_hyper.c
index 124ec5cce1..1db7f743e9 100644
--- a/bsp/imxrt/Libraries/imxrt1050/drivers/drv_flexspi_hyper.c
+++ b/bsp/imxrt/Libraries/imxrt1050/drivers/drv_flexspi_hyper.c
@@ -461,4 +461,3 @@ SECTION("itcm") int rt_hw_flexspi_init(void)
     rt_hw_interrupt_enable(level);
     return 0;
 }
-INIT_PREV_EXPORT(rt_hw_flexspi_init);
diff --git a/bsp/imxrt/Libraries/imxrt1050/drivers/drv_flexspi_nor.c b/bsp/imxrt/Libraries/imxrt1050/drivers/drv_flexspi_nor.c
index af8247cd88..e9efbfd724 100644
--- a/bsp/imxrt/Libraries/imxrt1050/drivers/drv_flexspi_nor.c
+++ b/bsp/imxrt/Libraries/imxrt1050/drivers/drv_flexspi_nor.c
@@ -385,4 +385,3 @@ SECTION("itcm") int rt_hw_flexspi_init(void)
     rt_hw_interrupt_enable(level);
     return 0;
 }
-INIT_PREV_EXPORT(rt_hw_flexspi_init);
diff --git a/bsp/imxrt/imxrt1050-ArchMix/drivers/SConscript b/bsp/imxrt/imxrt1050-ArchMix/drivers/SConscript
index f4557be7f0..3d9c8e1b4f 100644
--- a/bsp/imxrt/imxrt1050-ArchMix/drivers/SConscript
+++ b/bsp/imxrt/imxrt1050-ArchMix/drivers/SConscript
@@ -5,6 +5,7 @@ cwd = GetCurrentDir()
 # add the general drivers.
 src = Split("""
 board.c
+drv_flexspi.c
 """)
 
 CPPPATH = [cwd]
diff --git a/bsp/imxrt/imxrt1050-ArchMix/drivers/drv_flexspi.c b/bsp/imxrt/imxrt1050-ArchMix/drivers/drv_flexspi.c
new file mode 100644
index 0000000000..8bd49adc03
--- /dev/null
+++ b/bsp/imxrt/imxrt1050-ArchMix/drivers/drv_flexspi.c
@@ -0,0 +1,5 @@
+#include <rtthread.h>
+#include <drv_flexspi.h>
+
+INIT_PREV_EXPORT(rt_hw_flexspi_init);
+
diff --git a/bsp/imxrt/imxrt1050-ArchMix/drivers/drv_flexspi.h b/bsp/imxrt/imxrt1050-ArchMix/drivers/drv_flexspi.h
new file mode 100644
index 0000000000..b209b47a70
--- /dev/null
+++ b/bsp/imxrt/imxrt1050-ArchMix/drivers/drv_flexspi.h
@@ -0,0 +1,18 @@
+#ifndef __DRV_FLEXSPI_H__
+#define __DRV_FLEXSPI_H__
+#include "fsl_flexspi.h"
+#include "fsl_common.h"
+#ifdef BOARD_USING_QSPIFLASH
+#define FLASH_SIZE 0x2000 /* 64Mb/KByte */
+#define FLASH_PAGE_SIZE 256
+#define FLEXSPI_NOR_SECTOR_SIZE 0x1000 /* 4K */
+#elif defined(BOARD_USING_HYPERFLASH)
+#define FLASH_SIZE 0x10000 /* 512Mb/KByte */
+#define FLASH_PAGE_SIZE 512
+#define FLEXSPI_NOR_SECTOR_SIZE 0x40000 /* 256K */
+#endif
+#define FLEXSPI_AMBA_BASE FlexSPI_AMBA_BASE
+extern int      rt_hw_flexspi_init(void);
+extern status_t flexspi_nor_flash_erase_sector(FLEXSPI_Type *base, uint32_t address);
+extern status_t flexspi_nor_flash_page_program(FLEXSPI_Type *base, uint32_t address, const uint32_t *src);
+#endif
diff --git a/bsp/imxrt/imxrt1050-evk/drivers/SConscript b/bsp/imxrt/imxrt1050-evk/drivers/SConscript
index a7090a02d3..3c78eb06d3 100644
--- a/bsp/imxrt/imxrt1050-evk/drivers/SConscript
+++ b/bsp/imxrt/imxrt1050-evk/drivers/SConscript
@@ -5,6 +5,7 @@ cwd = GetCurrentDir()
 # add the general drivers.
 src = Split("""
 board.c
+drv_flexspi.c
 """)
 
 CPPPATH = [cwd]
diff --git a/bsp/imxrt/imxrt1050-evk/drivers/drv_flexspi.c b/bsp/imxrt/imxrt1050-evk/drivers/drv_flexspi.c
new file mode 100644
index 0000000000..8bd49adc03
--- /dev/null
+++ b/bsp/imxrt/imxrt1050-evk/drivers/drv_flexspi.c
@@ -0,0 +1,5 @@
+#include <rtthread.h>
+#include <drv_flexspi.h>
+
+INIT_PREV_EXPORT(rt_hw_flexspi_init);
+
diff --git a/bsp/imxrt/Libraries/imxrt1050/drivers/drv_flexspi.h b/bsp/imxrt/imxrt1050-evk/drivers/drv_flexspi.h
similarity index 100%
rename from bsp/imxrt/Libraries/imxrt1050/drivers/drv_flexspi.h
rename to bsp/imxrt/imxrt1050-evk/drivers/drv_flexspi.h