extern struct flash_driver em357_flash;
extern struct flash_driver dsp5680xx_flash;
extern struct flash_driver fm3_flash;
+extern struct flash_driver fm4_flash;
extern struct flash_driver kinetis_flash;
extern struct flash_driver efm32_flash;
extern struct flash_driver mdr_flash;
&stmsmi_flash,
&em357_flash,
&fm3_flash,
+ &fm4_flash,
&dsp5680xx_flash,
&kinetis_flash,
&efm32_flash,