diff mbox series

[v4,2/7] dt-bindings: msm/mdp5: Document optional TBU and TBU_RT clocks

Message ID 20191031104402.31813-3-kholk11@gmail.com (mailing list archive)
State New, archived
Headers show
Series DRM/MSM: Add support for MSM8956 and Adreno 510 | expand

Commit Message

AngeloGioacchino Del Regno Oct. 31, 2019, 10:43 a.m. UTC
From: AngeloGioacchino Del Regno <kholk11@gmail.com>

These two clocks aren't present in all versions of the MDP5 HW:
where present, they are needed to enable the Translation Buffer
Unit(s).

Signed-off-by: AngeloGioacchino Del Regno <kholk11@gmail.com>
---
 Documentation/devicetree/bindings/display/msm/mdp5.txt | 2 ++
 1 file changed, 2 insertions(+)

Comments

Rob Clark Nov. 2, 2019, 4:53 p.m. UTC | #1
+ devicetree list

On Thu, Oct 31, 2019 at 3:44 AM <kholk11@gmail.com> wrote:
>
> From: AngeloGioacchino Del Regno <kholk11@gmail.com>
>
> These two clocks aren't present in all versions of the MDP5 HW:
> where present, they are needed to enable the Translation Buffer
> Unit(s).
>
> Signed-off-by: AngeloGioacchino Del Regno <kholk11@gmail.com>
> ---
>  Documentation/devicetree/bindings/display/msm/mdp5.txt | 2 ++
>  1 file changed, 2 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/display/msm/mdp5.txt b/Documentation/devicetree/bindings/display/msm/mdp5.txt
> index 4e11338548aa..43d11279c925 100644
> --- a/Documentation/devicetree/bindings/display/msm/mdp5.txt
> +++ b/Documentation/devicetree/bindings/display/msm/mdp5.txt
> @@ -76,6 +76,8 @@ Required properties:
>  Optional properties:
>  - clock-names: the following clocks are optional:
>    * "lut"
> +  * "tbu"
> +  * "tbu_rt"
>
>  Example:
>
> --
> 2.21.0
>
Rob Herring Nov. 4, 2019, 8:16 p.m. UTC | #2
On Sat, Nov 2, 2019 at 11:53 AM Rob Clark <robdclark@gmail.com> wrote:
>
> + devicetree list

It needs to be resent to get into my queue.

> On Thu, Oct 31, 2019 at 3:44 AM <kholk11@gmail.com> wrote:
> >
> > From: AngeloGioacchino Del Regno <kholk11@gmail.com>
> >
> > These two clocks aren't present in all versions of the MDP5 HW:
> > where present, they are needed to enable the Translation Buffer
> > Unit(s).
> >
> > Signed-off-by: AngeloGioacchino Del Regno <kholk11@gmail.com>
> > ---
> >  Documentation/devicetree/bindings/display/msm/mdp5.txt | 2 ++
> >  1 file changed, 2 insertions(+)

Acked-by: Rob Herring <robh@kernel.org>

> >
> > diff --git a/Documentation/devicetree/bindings/display/msm/mdp5.txt b/Documentation/devicetree/bindings/display/msm/mdp5.txt
> > index 4e11338548aa..43d11279c925 100644
> > --- a/Documentation/devicetree/bindings/display/msm/mdp5.txt
> > +++ b/Documentation/devicetree/bindings/display/msm/mdp5.txt
> > @@ -76,6 +76,8 @@ Required properties:
> >  Optional properties:
> >  - clock-names: the following clocks are optional:
> >    * "lut"
> > +  * "tbu"
> > +  * "tbu_rt"
> >
> >  Example:
> >
> > --
> > 2.21.0
> >
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/display/msm/mdp5.txt b/Documentation/devicetree/bindings/display/msm/mdp5.txt
index 4e11338548aa..43d11279c925 100644
--- a/Documentation/devicetree/bindings/display/msm/mdp5.txt
+++ b/Documentation/devicetree/bindings/display/msm/mdp5.txt
@@ -76,6 +76,8 @@  Required properties:
 Optional properties:
 - clock-names: the following clocks are optional:
   * "lut"
+  * "tbu"
+  * "tbu_rt"
 
 Example: