mtd: nand: denali: support 64bit capable DMA engine

[karo-tx-linux.git] / drivers / mtd / nand / denali.h

diff --git a/drivers/mtd/nand/denali.h b/drivers/mtd/nand/denali.h
index e532956b7177b01665056a2bf620a9e7b5a3e654..1f413d05a0107ceadd3606636fc0b7237897ec04 100644 (file)
--- a/drivers/mtd/nand/denali.h
+++ b/drivers/mtd/nand/denali.h
@@ -347,6 +347,7 @@ struct denali_nand_info {
 };
 
 #define DENALI_CAP_HW_ECC_FIXUP                        BIT(0)
+#define DENALI_CAP_DMA_64BIT                   BIT(1)
 
 extern int denali_init(struct denali_nand_info *denali);
 extern void denali_remove(struct denali_nand_info *denali);