Re: [PATCH v4 12/23] drivers/fsi: Add documentation for GPIO bindings

[Rob Herring]

On Wed, Mar 29, 2017 at 12:43:29PM -0500, Christopher Bostic wrote:
> From: Chris Bostic <cbostic@xxxxxxxxxxxxxxxxxx>
> 
> Add fsi master gpio device tree binding documentation
> 
> Signed-off-by: Chris Bostic <cbostic@xxxxxxxxxxxxxxxxxx>
> Signed-off-by: Joel Stanley <joel@xxxxxxxxx>
> ---
>  .../devicetree/bindings/fsi/fsi-master-gpio.txt    | 24 ++++++++++++++++++++++
>  1 file changed, 24 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/fsi/fsi-master-gpio.txt

Acked-by: Rob Herring <robh@xxxxxxxxxx> 

But what happened to the bus description? There's never a need to 
describe slave devices (even discoverable buses like USB and PCI still 
need them sometimes)? As it stands now, I have no idea what FSI is from 
reading bindings/fsi/*.

Rob