Subject: [PATCH][RESEND] Documentation: binding: Update endianness usage

From: [email-masked] (Shawn Guo)
Date: Thu, 30 Nov 2017 08:51:09 +0800

On Wed, Nov 29, 2017 at 05:01:11PM +0530, Prabhakar Kushwaha wrote:
> IFC controller version < 2.0 support IFC register access as
> big endian. These controller version also require IFC NOR signals to
> be connected in reverse order with NOR flash.
> 
> IFC >= 2.0 is other way around.
> 
> So updating IFC binding to take care of both using endianness field.
> 
> Signed-off-by: Prabhakar Kushwaha <[email-masked]>

I would suggest something like 'dt-bindings: ifc: ...' to be the prefix.

Shawn

> ---
>  Documentation/devicetree/bindings/memory-controllers/fsl/ifc.txt | 6 ++++--
>  1 file changed, 4 insertions(+), 2 deletions(-)
> 
> diff --git a/Documentation/devicetree/bindings/memory-controllers/fsl/ifc.txt b/Documentation/devicetree/bindings/memory-controllers/fsl/ifc.txt
> index 89427b0..824a2ca 100644
> --- a/Documentation/devicetree/bindings/memory-controllers/fsl/ifc.txt
> +++ b/Documentation/devicetree/bindings/memory-controllers/fsl/ifc.txt
> @@ -18,8 +18,10 @@ Properties:
>                interrupt (NAND_EVTER_STAT).  If there is only one,
>                that interrupt reports both types of event.
>  
> -- little-endian : If this property is absent, the big-endian mode will
> -                  be in use as default for registers.
> +- little-endian or big-endin : It represents how IFC registers  to be accessed.
> +			It also represents connection between controller and
> +			NOR flash. If this property is absent, the big-endian
> +			mode will be in use as default.
>  
>  - ranges : Each range corresponds to a single chipselect, and covers
>             the entire access window as configured.
> -- 
> 1.9.1
> 
> 
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