diff options
| author | David Mosberger <davidm@egauge.net> | 2014-03-21 16:05:10 -0600 |
|---|---|---|
| committer | Nitin Garg <nitin.garg@freescale.com> | 2014-04-16 08:58:06 -0500 |
| commit | 4586b1a712570e0e0a026b17bdea34c0a984754b (patch) | |
| tree | 75167af1ccf73f156a690987e7c8bea09efed708 /include | |
| parent | 2164330c88cbca1efd2d954371277b51788e530b (diff) | |
mtd: nand: fix GET/SET_FEATURES address on 16-bit devices
GET_FEATURES and SET_FEATURES also need byte-addressing on 16-bit devices.
Signed-off-by: David Mosberger <davidm@egauge.net>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Signed-off-by: Huang Shijie <b32955@freescale.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/mtd/nand.h | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/include/linux/mtd/nand.h b/include/linux/mtd/nand.h index 0747fef2bfc6..450d61ec7f06 100644 --- a/include/linux/mtd/nand.h +++ b/include/linux/mtd/nand.h @@ -925,7 +925,16 @@ static inline bool nand_is_slc(struct nand_chip *chip) */ static inline int nand_opcode_8bits(unsigned int command) { - return command == NAND_CMD_READID || command == NAND_CMD_PARAM; + switch (command) { + case NAND_CMD_READID: + case NAND_CMD_PARAM: + case NAND_CMD_GET_FEATURES: + case NAND_CMD_SET_FEATURES: + return 1; + default: + break; + } + return 0; } /* return the supported JEDEC features. */ |