mtd: nand: add Eon Silicon Solutions manufacturer ID

Eon's new NAND flash: EN27LN1G08.

Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
diff --git a/include/linux/mtd/nand.h b/include/linux/mtd/nand.h
index 57977c6..53dcf49 100644
--- a/include/linux/mtd/nand.h
+++ b/include/linux/mtd/nand.h
@@ -559,6 +559,7 @@
 #define NAND_MFR_MICRON		0x2c
 #define NAND_MFR_AMD		0x01
 #define NAND_MFR_MACRONIX	0xc2
+#define NAND_MFR_EON		0x92
 
 /**
  * struct nand_flash_dev - NAND Flash Device ID Structure