diff options
Diffstat (limited to 'drivers/mtd/nand/raw/atmel/nand-controller.c')
| -rw-r--r-- | drivers/mtd/nand/raw/atmel/nand-controller.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/mtd/nand/raw/atmel/nand-controller.c b/drivers/mtd/nand/raw/atmel/nand-controller.c index fb33f6be7c4f..dcd3bd73e549 100644 --- a/drivers/mtd/nand/raw/atmel/nand-controller.c +++ b/drivers/mtd/nand/raw/atmel/nand-controller.c @@ -1477,10 +1477,10 @@ static void atmel_nand_init(struct atmel_nand_controller *nc, chip->legacy.write_byte = atmel_nand_write_byte; chip->legacy.read_buf = atmel_nand_read_buf; chip->legacy.write_buf = atmel_nand_write_buf; - chip->select_chip = atmel_nand_select_chip; + chip->legacy.select_chip = atmel_nand_select_chip; - if (nc->mck && nc->caps->ops->setup_data_interface) - chip->setup_data_interface = atmel_nand_setup_data_interface; + if (!nc->mck || !nc->caps->ops->setup_data_interface) + chip->options |= NAND_KEEP_TIMINGS; /* Some NANDs require a longer delay than the default one (20us). */ chip->legacy.chip_delay = 40; @@ -1525,7 +1525,7 @@ static void atmel_hsmc_nand_init(struct atmel_nand_controller *nc, /* Overload some methods for the HSMC controller. */ chip->legacy.cmd_ctrl = atmel_hsmc_nand_cmd_ctrl; - chip->select_chip = atmel_hsmc_nand_select_chip; + chip->legacy.select_chip = atmel_hsmc_nand_select_chip; } static int atmel_nand_controller_remove_nand(struct atmel_nand *nand) @@ -1908,6 +1908,7 @@ static int atmel_nand_attach_chip(struct nand_chip *chip) static const struct nand_controller_ops atmel_nand_controller_ops = { .attach_chip = atmel_nand_attach_chip, + .setup_data_interface = atmel_nand_setup_data_interface, }; static int atmel_nand_controller_init(struct atmel_nand_controller *nc, |