u_int32_t flags;
u_int32_t size; // Total size of the MTD
- /* "Major" erase size for the device. Naïve users may take this
+ /* "Major" erase size for the device. Naïve users may take this
* to be the only erase size available, or may use the more detailed
* information below if they desire
*/
u_int32_t erasesize;
+ /* Smallest availlable size for writing to the device. For NAND,
+ * this is the page size, for some NOR chips, the size of ECC
+ * covered blocks.
+ */
+ u_int32_t writesize;
- u_int32_t oobblock; // Size of OOB blocks (e.g. 512)
u_int32_t oobsize; // Amount of OOB data per block (e.g. 16)
u_int32_t ecctype;
u_int32_t eccsize;
* MTD_PROGRAM_REGIONS flag is set.
* (Maybe we should have an union for those?)
*/
-#define MTD_PROGREGION_SIZE(mtd) (mtd)->oobblock
#define MTD_PROGREGION_CTRLMODE_VALID(mtd) (mtd)->oobsize
#define MTD_PROGREGION_CTRLMODE_INVALID(mtd) (mtd)->ecctype