diff mbox series

[v4,6/6] phy: dt-bindings: cdns,dphy: add Rx DPHY compatible

Message ID 20210820190346.18550-7-p.yadav@ti.com
State Changes Requested, archived
Headers show
Series Rx mode support for Cadence DPHY | expand

Checks

Context Check Description
robh/checkpatch success
robh/dt-meta-schema success
robh/dtbs-check success

Commit Message

Pratyush Yadav Aug. 20, 2021, 7:03 p.m. UTC
The DPHY is treated to be in Tx mode by default. Add a new compatible
for Rx mode DPHYs.

Signed-off-by: Pratyush Yadav <p.yadav@ti.com>

---

Changes in v4:
- New in v4.

 Documentation/devicetree/bindings/phy/cdns,dphy.yaml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

Comments

Laurent Pinchart Aug. 23, 2021, 1:44 a.m. UTC | #1
Hi Pratyush,

Thank you for the patch.

On Sat, Aug 21, 2021 at 12:33:46AM +0530, Pratyush Yadav wrote:
> The DPHY is treated to be in Tx mode by default. Add a new compatible
> for Rx mode DPHYs.
> 
> Signed-off-by: Pratyush Yadav <p.yadav@ti.com>
> 
> ---
> 
> Changes in v4:
> - New in v4.
> 
>  Documentation/devicetree/bindings/phy/cdns,dphy.yaml | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
> 
> diff --git a/Documentation/devicetree/bindings/phy/cdns,dphy.yaml b/Documentation/devicetree/bindings/phy/cdns,dphy.yaml
> index d5a5e1f0b671..48b6a841152e 100644
> --- a/Documentation/devicetree/bindings/phy/cdns,dphy.yaml
> +++ b/Documentation/devicetree/bindings/phy/cdns,dphy.yaml
> @@ -11,8 +11,9 @@ maintainers:
>  
>  properties:
>    compatible:
> -    items:
> +    oneOf:
>        - const: cdns,dphy
> +      - const: cdns,dphy-rx

It's customary to use an enum instead:

  compatibles:
    enum:
      - cdns,dphy
      - cdns,dphy-tx

I don't know if Rob has a preference for consistency (or for any other
reason). In either case,

Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

>  
>    reg:
>      maxItems: 1
Rob Herring (Arm) Aug. 23, 2021, 10:43 p.m. UTC | #2
On Mon, Aug 23, 2021 at 04:44:54AM +0300, Laurent Pinchart wrote:
> Hi Pratyush,
> 
> Thank you for the patch.
> 
> On Sat, Aug 21, 2021 at 12:33:46AM +0530, Pratyush Yadav wrote:
> > The DPHY is treated to be in Tx mode by default. Add a new compatible
> > for Rx mode DPHYs.
> > 
> > Signed-off-by: Pratyush Yadav <p.yadav@ti.com>
> > 
> > ---
> > 
> > Changes in v4:
> > - New in v4.
> > 
> >  Documentation/devicetree/bindings/phy/cdns,dphy.yaml | 3 ++-
> >  1 file changed, 2 insertions(+), 1 deletion(-)
> > 
> > diff --git a/Documentation/devicetree/bindings/phy/cdns,dphy.yaml b/Documentation/devicetree/bindings/phy/cdns,dphy.yaml
> > index d5a5e1f0b671..48b6a841152e 100644
> > --- a/Documentation/devicetree/bindings/phy/cdns,dphy.yaml
> > +++ b/Documentation/devicetree/bindings/phy/cdns,dphy.yaml
> > @@ -11,8 +11,9 @@ maintainers:
> >  
> >  properties:
> >    compatible:
> > -    items:
> > +    oneOf:
> >        - const: cdns,dphy
> > +      - const: cdns,dphy-rx
> 
> It's customary to use an enum instead:
> 
>   compatibles:
>     enum:
>       - cdns,dphy
>       - cdns,dphy-tx
> 
> I don't know if Rob has a preference for consistency (or for any other
> reason). In either case,

Yes, use enum.

Rob
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/phy/cdns,dphy.yaml b/Documentation/devicetree/bindings/phy/cdns,dphy.yaml
index d5a5e1f0b671..48b6a841152e 100644
--- a/Documentation/devicetree/bindings/phy/cdns,dphy.yaml
+++ b/Documentation/devicetree/bindings/phy/cdns,dphy.yaml
@@ -11,8 +11,9 @@  maintainers:
 
 properties:
   compatible:
-    items:
+    oneOf:
       - const: cdns,dphy
+      - const: cdns,dphy-rx
 
   reg:
     maxItems: 1