scsi: Implement get_blk() function
Add a function to obtain the block device for SCSI.
Signed-off-by: Varadarajan Narayanan <quic_varada@quicinc.com>
Acked-by: Casey Connolly <casey.connolly@linaro.org>
diff --git a/include/scsi.h b/include/scsi.h
index ab53b47..8d6c511 100644
--- a/include/scsi.h
+++ b/include/scsi.h
@@ -351,6 +351,16 @@
*/
int scsi_scan_dev(struct udevice *dev, bool verbose);
+/**
+ * scsi_get_blk_by_uuid() - Provides SCSI partition information.
+ *
+ * @uuid: UUID of the partition for fetching its info
+ * @blk_desc_ptr: Provides the blk descriptor
+ * @part_info_ptr: Provides partition info
+ */
+int scsi_get_blk_by_uuid(const char *uuid, struct blk_desc **blk_desc_ptr,
+ struct disk_partition *part_info_ptr);
+
#define SCSI_IDENTIFY 0xC0 /* not used */
/* Hardware errors */