diff options
Diffstat (limited to 'include/linux/mtd')
| -rw-r--r-- | include/linux/mtd/nand.h | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/include/linux/mtd/nand.h b/include/linux/mtd/nand.h index 07d7a3dc5582..9aed31a49af1 100644 --- a/include/linux/mtd/nand.h +++ b/include/linux/mtd/nand.h @@ -548,19 +548,18 @@ struct nand_chip { /** * struct nand_flash_dev - NAND Flash Device ID Structure - * @name: Identify the device type - * @id: device ID code - * @pagesize: Pagesize in bytes. Either 256 or 512 or 0 - * If the pagesize is 0, then the real pagesize - * and the eraseize are determined from the - * extended id bytes in the chip - * @erasesize: Size of an erase block in the flash device. - * @chipsize: Total chipsize in Mega Bytes - * @options: Bitfield to store chip relevant options + * @name: a human-readable name of the NAND chip + * @dev_id: the device ID (the second byte of the full chip ID array) + * @pagesize: size of the NAND page in bytes; if 0, then the real page size (as + * well as the eraseblock size) is determined from the extended NAND + * chip ID array) + * @erasesize: eraseblock size in bytes (determined from the extended ID if 0) + * @chipsize: total chip size in MiB + * @options: stores various chip bit options */ struct nand_flash_dev { char *name; - int id; + int dev_id; unsigned long pagesize; unsigned long chipsize; unsigned long erasesize; |