diff options
| -rw-r--r-- | components/drivers/include/drivers/mtd_nand.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/components/drivers/include/drivers/mtd_nand.h b/components/drivers/include/drivers/mtd_nand.h index d9d17194e4..4ea2a92d40 100644 --- a/components/drivers/include/drivers/mtd_nand.h +++ b/components/drivers/include/drivers/mtd_nand.h @@ -35,10 +35,11 @@ struct rt_mtd_nand_device {
struct rt_device parent;
- rt_uint32_t page_size; /* The Page size in the flash */
+ rt_uint16_t page_size; /* The Page size in the flash */
rt_uint16_t oob_size; /* Out of bank size */
rt_uint16_t oob_free; /* the free area in oob that flash driver not use */
-
+ rt_uint16_t plane_num; /* the number of plane in the NAND Flash */
+
rt_uint32_t pages_per_block; /* The number of page a block */
rt_uint16_t block_total;
|