[PATCH v14 4/6] dt-bindings: soc: mediatek: add gce-client-reg for MUTEX
moudy.ho
moudy.ho at mediatek.com
Tue Mar 22 20:10:20 PDT 2022
On Mon, 2022-03-21 at 17:30 -0500, Rob Herring wrote:
> On Thu, Mar 17, 2022 at 10:39:24PM +0800, Moudy Ho wrote:
> > In order to allow modules with latency requirements such as MDP3
> > to set registers through CMDQ, add the relevant GCE property.
> >
> > Signed-off-by: Moudy Ho <moudy.ho at mediatek.com>
> > Reviewed-by: AngeloGioacchino Del Regno <
> > angelogioacchino.delregno at collabora.com>
> > Reviewed-by: CK Hu <ck.hu at mediatek.com>
> > ---
> > .../devicetree/bindings/soc/mediatek/mediatek,mutex.yaml | 8
> > ++++++++
> > 1 file changed, 8 insertions(+)
> >
> > diff --git
> > a/Documentation/devicetree/bindings/soc/mediatek/mediatek,mutex.yam
> > l
> > b/Documentation/devicetree/bindings/soc/mediatek/mediatek,mutex.yam
> > l
> > index f825af49f820..a4892979480c 100644
> > ---
> > a/Documentation/devicetree/bindings/soc/mediatek/mediatek,mutex.yam
> > l
> > +++
> > b/Documentation/devicetree/bindings/soc/mediatek/mediatek,mutex.yam
> > l
> > @@ -60,6 +60,14 @@ properties:
> > include/dt-bindings/gce/<chip>-gce.h of each chips.
> > $ref: /schemas/types.yaml#/definitions/phandle-array
> >
> > + mediatek,gce-client-reg:
> > + description: The register of client driver can be configured
> > by gce with
> > + 4 arguments defined in this property, such as phandle of
> > gce, subsys id,
> > + register offset and size. Each GCE subsys id is mapping to a
> > client
> > + defined in the header include/dt-bindings/gce/<chip>-gce.h.
> > + $ref: /schemas/types.yaml#/definitions/phandle-array
> > + maxItems: 1
>
> items:
> items:
> - description: phandle of GCE
> - description: GCE subsys id
> - description: register offset
> - description: register size
>
Hi Rob,
Thanks for the review, I will follow the suggestions to make
corresponding corrections in the next version. Also, I'm sorry that I
left out the information about the dependent series that may cause YAML
checking fail.
ref:
https://patchwork.kernel.org/project/linux-mediatek/list/?series=621899
Thanks,
Moudy
> > +
> > required:
> > - compatible
> > - reg
> > --
> > 2.18.0
> >
> >
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