| Message ID | 20161129133134.19415-2-fparent@baylibre.com |
|---|---|
| State | Accepted |
| Commit | cf07d39fb17b376cb69eb86ac15c1088f01a33ef |
| Delegated to: | Tom Rini |
| Headers | show |
On Tue, Nov 29, 2016 at 02:31:29PM +0100, Fabien Parent wrote: > 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>
On Tue, Nov 29, 2016 at 02:31:29PM +0100, Fabien Parent wrote: > 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> Applied to u-boot/master, thanks!
diff --git a/drivers/mtd/nand/davinci_nand.c b/drivers/mtd/nand/davinci_nand.c index 48a8ca7..0624644 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;
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> --- drivers/mtd/nand/davinci_nand.c | 3 +++ 1 file changed, 3 insertions(+)