[U-Boot] [PATCH v8 01/31] mtd: nand: Introduce CONFIG_SYS_NAND_BUSWIDTH_16BIT

[Benoît Thébaudeau]

Hi Fabio,

On Friday, March 1, 2013 1:10:10 PM, Benoît Thébaudeau wrote:
> From: Fabio Estevam <fabio.estevam at freescale.com>
> 
> Introduce CONFIG_SYS_NAND_BUSWIDTH_16BIT option so that other NAND controller
> drivers could use it when a 16-bit NAND is deployed.
> 
> drivers/mtd/nand/ndfc has CONFIG_SYS_NDFC_16BIT, so just rename it, so that
> other NAND drivers could reuse the same symbol.
> 
> Signed-off-by: Fabio Estevam <fabio.estevam at freescale.com>
> Reviewed-by: Benoît Thébaudeau <benoit.thebaudeau at advansee.com>
> ---
> Changes in v8:
>  - New patch.
> 
> Changes in v7: None
> Changes in v6: None
> Changes in v5: None
> Changes in v4: None
> Changes in v3: None
> Changes in v2: None
> 
>  README                  |    9 ++++++---
>  drivers/mtd/nand/ndfc.c |    4 ++--
>  2 files changed, 8 insertions(+), 5 deletions(-)
> 
> diff --git a/README b/README
> index d8cb394..830c45e 100644
> --- a/README
> +++ b/README
> @@ -3713,9 +3713,12 @@ Low Level (hardware related) configuration options:
>  - CONFIG_SYS_SRIOn_MEM_SIZE:
>  		Size of SRIO port 'n' memory region
>  
> -- CONFIG_SYS_NDFC_16
> -		Defined to tell the NDFC that the NAND chip is using a
> -		16 bit bus.
> +- CONFIG_SYS_NAND_BUSWIDTH_16BIT
> +		Defined to tell the NAND controller that the NAND chip is using
> +		a 16 bit bus.
> +		Not all NAND drivers use this symbol.
> +		Example of driver that uses it:
> +		- drivers/mtd/nand/ndfc.c

FYI, I've just fixed a space damage (space before tab warning) here when
applying.

Best regards,
Benoît