diff options
| author | Fabien Parent <fparent@baylibre.com> | 2016-11-29 14:31:29 +0100 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2016-12-03 13:21:15 -0500 |
| commit | cf07d39fb17b376cb69eb86ac15c1088f01a33ef (patch) | |
| tree | f4a77fd78bff9d230deaf81060fc9f275f9e0ddd /drivers/mtd | |
| parent | 742762bf8555b41bc002f3639ce5671632e59aed (diff) | |
NAND: davinci: add support for NAND chips with 16 bits bus
The OMAPL138-LCD board uses a NAND chip with a 16 bits bus. Add
support into the davinci driver for 16 bit bus NAND chips.
Signed-off-by: Fabien Parent <fparent@baylibre.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Diffstat (limited to 'drivers/mtd')
| -rw-r--r-- | drivers/mtd/nand/davinci_nand.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/mtd/nand/davinci_nand.c b/drivers/mtd/nand/davinci_nand.c index 48a8ca78e7..0624644581 100644 --- a/drivers/mtd/nand/davinci_nand.c +++ b/drivers/mtd/nand/davinci_nand.c @@ -799,6 +799,9 @@ void davinci_nand_init(struct nand_chip *nand) #ifdef CONFIG_SYS_NAND_NO_SUBPAGE_WRITE nand->options |= NAND_NO_SUBPAGE_WRITE; #endif +#ifdef CONFIG_SYS_NAND_BUSWIDTH_16BIT + nand->options |= NAND_BUSWIDTH_16; +#endif #ifdef CONFIG_SYS_NAND_HW_ECC nand->ecc.mode = NAND_ECC_HW; nand->ecc.size = 512; |