diff mbox series

[v2,02/16] dt-bindings: display: renesas: lvds: Document r8a77990 bindings

Message ID 20180914091046.483-3-laurent.pinchart+renesas@ideasonboard.com (mailing list archive)
State New, archived
Headers show
Series R-Car D3/E3 display support (with LVDS PLL) | expand

Commit Message

Laurent Pinchart Sept. 14, 2018, 9:10 a.m. UTC
The E3 (r8a77990) supports two LVDS channels. Extend the binding to
support them.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Jacopo Mondi <jacopo+renesas@jmondi.org>
---
 Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt | 1 +
 1 file changed, 1 insertion(+)

Comments

Ulrich Hecht Sept. 17, 2018, 10:53 a.m. UTC | #1
> On September 14, 2018 at 11:10 AM Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> wrote:
> 
> 
> The E3 (r8a77990) supports two LVDS channels. Extend the binding to
> support them.
> 
> Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
> Reviewed-by: Jacopo Mondi <jacopo+renesas@jmondi.org>
> ---
>  Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt b/Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt
> index 5a4e379bb414..13af7e2ac7e8 100644
> --- a/Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt
> +++ b/Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt
> @@ -15,6 +15,7 @@ Required properties:
>    - "renesas,r8a7796-lvds" for R8A7796 (R-Car M3-W) compatible LVDS encoders
>    - "renesas,r8a77970-lvds" for R8A77970 (R-Car V3M) compatible LVDS encoders
>    - "renesas,r8a77980-lvds" for R8A77980 (R-Car V3H) compatible LVDS encoders
> +  - "renesas,r8a77990-lvds" for R8A77990 (R-Car E3) compatible LVDS encoders
>    - "renesas,r8a77995-lvds" for R8A77995 (R-Car D3) compatible LVDS encoders
>  
>  - reg: Base address and length for the memory-mapped registers

Reviewed-by: Ulrich Hecht <uli+renesas@fpond.eu>

CU
Uli
Kieran Bingham Sept. 24, 2018, 11:36 a.m. UTC | #2
Hi Laurent,

On 14/09/18 10:10, Laurent Pinchart wrote:
> The E3 (r8a77990) supports two LVDS channels. Extend the binding to
> support them.

This commit message sounds rather like we are modifying the bindings,
rather than just adding a compatible string. I went looking for extra
changes - but I see we only need a compatible addition.

> Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
> Reviewed-by: Jacopo Mondi <jacopo+renesas@jmondi.org>

Still, the change looks accurate to me - and at the moment I can't think
of a better description so:

Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>


> ---
>  Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt b/Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt
> index 5a4e379bb414..13af7e2ac7e8 100644
> --- a/Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt
> +++ b/Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt
> @@ -15,6 +15,7 @@ Required properties:
>    - "renesas,r8a7796-lvds" for R8A7796 (R-Car M3-W) compatible LVDS encoders
>    - "renesas,r8a77970-lvds" for R8A77970 (R-Car V3M) compatible LVDS encoders
>    - "renesas,r8a77980-lvds" for R8A77980 (R-Car V3H) compatible LVDS encoders
> +  - "renesas,r8a77990-lvds" for R8A77990 (R-Car E3) compatible LVDS encoders
>    - "renesas,r8a77995-lvds" for R8A77995 (R-Car D3) compatible LVDS encoders
>  
>  - reg: Base address and length for the memory-mapped registers
>
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt b/Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt
index 5a4e379bb414..13af7e2ac7e8 100644
--- a/Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt
+++ b/Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt
@@ -15,6 +15,7 @@  Required properties:
   - "renesas,r8a7796-lvds" for R8A7796 (R-Car M3-W) compatible LVDS encoders
   - "renesas,r8a77970-lvds" for R8A77970 (R-Car V3M) compatible LVDS encoders
   - "renesas,r8a77980-lvds" for R8A77980 (R-Car V3H) compatible LVDS encoders
+  - "renesas,r8a77990-lvds" for R8A77990 (R-Car E3) compatible LVDS encoders
   - "renesas,r8a77995-lvds" for R8A77995 (R-Car D3) compatible LVDS encoders
 
 - reg: Base address and length for the memory-mapped registers