spl: common: Support for USB MSD FAT image loading
Add SPL support to be able to detect a USB Mass Storage device
connected to a USB host. Once a USB Mass storage device is detected
the SPL will load the u-boot.img from a FAT partition to target address.
Signed-off-by: Dan Murphy <dmurphy@ti.com>
diff --git a/include/spl.h b/include/spl.h
index cd5cd26..5e24856 100644
--- a/include/spl.h
+++ b/include/spl.h
@@ -61,6 +61,9 @@
/* Ethernet SPL functions */
void spl_net_load_image(const char *device);
+/* USB SPL functions */
+void spl_usb_load_image(void);
+
/* SPL FAT image functions */
int spl_load_image_fat(block_dev_desc_t *block_dev, int partition, const char *filename);
int spl_load_image_fat_os(block_dev_desc_t *block_dev, int partition);