From: Mathieu Poirier <mathieu.poirier@linaro.org>
To: Rob Herring <robh@kernel.org>
Cc: Suzuki K Poulose <suzuki.poulose@arm.com>,
Mike Leach <mike.leach@linaro.org>, Leo Yan <leo.yan@linaro.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Maxime Coquelin <mcoquelin.stm32@gmail.com>,
Alexandre Torgue <alexandre.torgue@foss.st.com>,
Coresight ML <coresight@lists.linaro.org>,
linux-arm-kernel <linux-arm-kernel@lists.infradead.org>,
devicetree@vger.kernel.org,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"moderated list:ARM/STM32 ARCHITECTURE"
<linux-stm32@st-md-mailman.stormreply.com>
Subject: Re: [PATCH 1/2] dt-bindings: arm: coresight: Add 'power-domains' property
Date: Thu, 25 Aug 2022 10:32:12 -0600 [thread overview]
Message-ID: <20220825163212.GA1909152@p14s> (raw)
In-Reply-To: <CAL_JsqJCGPSxYb5CqiEM9YAmJjQE4wp_0HCWgBSqPDBBAJRMBA@mail.gmail.com>
On Wed, Aug 24, 2022 at 02:04:31PM -0500, Rob Herring wrote:
> On Thu, Jul 21, 2022 at 4:27 PM Rob Herring <robh@kernel.org> wrote:
> >
> > Coresight components may be in a power domain which is the case for the Arm
> > Juno board. Allow a single 'power-domains' entry for Coresight components.
>
> Ping.
Somehow this fell through the cracks. I've applied both patches.
Thanks,
Mathieu
>
> >
> > Signed-off-by: Rob Herring <robh@kernel.org>
> > ---
> > Documentation/devicetree/bindings/arm/arm,coresight-catu.yaml | 3 +++
> > Documentation/devicetree/bindings/arm/arm,coresight-cti.yaml | 3 +++
> > .../devicetree/bindings/arm/arm,coresight-dynamic-funnel.yaml | 3 +++
> > .../bindings/arm/arm,coresight-dynamic-replicator.yaml | 3 +++
> > Documentation/devicetree/bindings/arm/arm,coresight-etb10.yaml | 3 +++
> > Documentation/devicetree/bindings/arm/arm,coresight-etm.yaml | 3 +++
> > .../devicetree/bindings/arm/arm,coresight-static-funnel.yaml | 3 +++
> > .../bindings/arm/arm,coresight-static-replicator.yaml | 3 +++
> > Documentation/devicetree/bindings/arm/arm,coresight-stm.yaml | 3 +++
> > Documentation/devicetree/bindings/arm/arm,coresight-tmc.yaml | 3 +++
> > Documentation/devicetree/bindings/arm/arm,coresight-tpiu.yaml | 3 +++
> > .../devicetree/bindings/arm/arm,embedded-trace-extension.yaml | 3 +++
> > 12 files changed, 36 insertions(+)
> >
> > diff --git a/Documentation/devicetree/bindings/arm/arm,coresight-catu.yaml b/Documentation/devicetree/bindings/arm/arm,coresight-catu.yaml
> > index d783d9276124..2bae06eed693 100644
> > --- a/Documentation/devicetree/bindings/arm/arm,coresight-catu.yaml
> > +++ b/Documentation/devicetree/bindings/arm/arm,coresight-catu.yaml
> > @@ -61,6 +61,9 @@ properties:
> > maxItems: 1
> > description: Address translation error interrupt
> >
> > + power-domains:
> > + maxItems: 1
> > +
> > in-ports:
> > $ref: /schemas/graph.yaml#/properties/ports
> > additionalProperties: false
> > diff --git a/Documentation/devicetree/bindings/arm/arm,coresight-cti.yaml b/Documentation/devicetree/bindings/arm/arm,coresight-cti.yaml
> > index 72ffe4d1e948..0c5b875cb654 100644
> > --- a/Documentation/devicetree/bindings/arm/arm,coresight-cti.yaml
> > +++ b/Documentation/devicetree/bindings/arm/arm,coresight-cti.yaml
> > @@ -98,6 +98,9 @@ properties:
> > base cti node if compatible string arm,coresight-cti-v8-arch is used,
> > or may appear in a trig-conns child node when appropriate.
> >
> > + power-domains:
> > + maxItems: 1
> > +
> > arm,cti-ctm-id:
> > $ref: /schemas/types.yaml#/definitions/uint32
> > description:
> > diff --git a/Documentation/devicetree/bindings/arm/arm,coresight-dynamic-funnel.yaml b/Documentation/devicetree/bindings/arm/arm,coresight-dynamic-funnel.yaml
> > index 1eeedc22857c..44a1041cb0fc 100644
> > --- a/Documentation/devicetree/bindings/arm/arm,coresight-dynamic-funnel.yaml
> > +++ b/Documentation/devicetree/bindings/arm/arm,coresight-dynamic-funnel.yaml
> > @@ -54,6 +54,9 @@ properties:
> > - const: apb_pclk
> > - const: atclk
> >
> > + power-domains:
> > + maxItems: 1
> > +
> > in-ports:
> > $ref: /schemas/graph.yaml#/properties/ports
> >
> > diff --git a/Documentation/devicetree/bindings/arm/arm,coresight-dynamic-replicator.yaml b/Documentation/devicetree/bindings/arm/arm,coresight-dynamic-replicator.yaml
> > index a26ed9214e00..03792e9bd97a 100644
> > --- a/Documentation/devicetree/bindings/arm/arm,coresight-dynamic-replicator.yaml
> > +++ b/Documentation/devicetree/bindings/arm/arm,coresight-dynamic-replicator.yaml
> > @@ -54,6 +54,9 @@ properties:
> > - const: apb_pclk
> > - const: atclk
> >
> > + power-domains:
> > + maxItems: 1
> > +
> > qcom,replicator-loses-context:
> > type: boolean
> > description:
> > diff --git a/Documentation/devicetree/bindings/arm/arm,coresight-etb10.yaml b/Documentation/devicetree/bindings/arm/arm,coresight-etb10.yaml
> > index fd06ede26ceb..90679788e0bf 100644
> > --- a/Documentation/devicetree/bindings/arm/arm,coresight-etb10.yaml
> > +++ b/Documentation/devicetree/bindings/arm/arm,coresight-etb10.yaml
> > @@ -54,6 +54,9 @@ properties:
> > - const: apb_pclk
> > - const: atclk
> >
> > + power-domains:
> > + maxItems: 1
> > +
> > in-ports:
> > $ref: /schemas/graph.yaml#/properties/ports
> > additionalProperties: false
> > diff --git a/Documentation/devicetree/bindings/arm/arm,coresight-etm.yaml b/Documentation/devicetree/bindings/arm/arm,coresight-etm.yaml
> > index e0377ce48537..01200f67504a 100644
> > --- a/Documentation/devicetree/bindings/arm/arm,coresight-etm.yaml
> > +++ b/Documentation/devicetree/bindings/arm/arm,coresight-etm.yaml
> > @@ -73,6 +73,9 @@ properties:
> > - const: apb_pclk
> > - const: atclk
> >
> > + power-domains:
> > + maxItems: 1
> > +
> > arm,coresight-loses-context-with-cpu:
> > type: boolean
> > description:
> > diff --git a/Documentation/devicetree/bindings/arm/arm,coresight-static-funnel.yaml b/Documentation/devicetree/bindings/arm/arm,coresight-static-funnel.yaml
> > index b9da30ab9ccd..06a1d346982c 100644
> > --- a/Documentation/devicetree/bindings/arm/arm,coresight-static-funnel.yaml
> > +++ b/Documentation/devicetree/bindings/arm/arm,coresight-static-funnel.yaml
> > @@ -27,6 +27,9 @@ properties:
> > compatible:
> > const: arm,coresight-static-funnel
> >
> > + power-domains:
> > + maxItems: 1
> > +
> > in-ports:
> > $ref: /schemas/graph.yaml#/properties/ports
> >
> > diff --git a/Documentation/devicetree/bindings/arm/arm,coresight-static-replicator.yaml b/Documentation/devicetree/bindings/arm/arm,coresight-static-replicator.yaml
> > index 66ee97370fb2..5178e7fdff0b 100644
> > --- a/Documentation/devicetree/bindings/arm/arm,coresight-static-replicator.yaml
> > +++ b/Documentation/devicetree/bindings/arm/arm,coresight-static-replicator.yaml
> > @@ -27,6 +27,9 @@ properties:
> > compatible:
> > const: arm,coresight-static-replicator
> >
> > + power-domains:
> > + maxItems: 1
> > +
> > in-ports:
> > $ref: /schemas/graph.yaml#/properties/ports
> > additionalProperties: false
> > diff --git a/Documentation/devicetree/bindings/arm/arm,coresight-stm.yaml b/Documentation/devicetree/bindings/arm/arm,coresight-stm.yaml
> > index 905008faa012..378380c3f5aa 100644
> > --- a/Documentation/devicetree/bindings/arm/arm,coresight-stm.yaml
> > +++ b/Documentation/devicetree/bindings/arm/arm,coresight-stm.yaml
> > @@ -61,6 +61,9 @@ properties:
> > - const: apb_pclk
> > - const: atclk
> >
> > + power-domains:
> > + maxItems: 1
> > +
> > out-ports:
> > $ref: /schemas/graph.yaml#/properties/ports
> > additionalProperties: false
> > diff --git a/Documentation/devicetree/bindings/arm/arm,coresight-tmc.yaml b/Documentation/devicetree/bindings/arm/arm,coresight-tmc.yaml
> > index 3463b6e53aef..e0b88a71356a 100644
> > --- a/Documentation/devicetree/bindings/arm/arm,coresight-tmc.yaml
> > +++ b/Documentation/devicetree/bindings/arm/arm,coresight-tmc.yaml
> > @@ -55,6 +55,9 @@ properties:
> > - const: apb_pclk
> > - const: atclk
> >
> > + power-domains:
> > + maxItems: 1
> > +
> > arm,buffer-size:
> > $ref: /schemas/types.yaml#/definitions/uint32
> > deprecated: true
> > diff --git a/Documentation/devicetree/bindings/arm/arm,coresight-tpiu.yaml b/Documentation/devicetree/bindings/arm/arm,coresight-tpiu.yaml
> > index e80d48200c37..61a0cdc27745 100644
> > --- a/Documentation/devicetree/bindings/arm/arm,coresight-tpiu.yaml
> > +++ b/Documentation/devicetree/bindings/arm/arm,coresight-tpiu.yaml
> > @@ -54,6 +54,9 @@ properties:
> > - const: apb_pclk
> > - const: atclk
> >
> > + power-domains:
> > + maxItems: 1
> > +
> > in-ports:
> > $ref: /schemas/graph.yaml#/properties/ports
> > additionalProperties: false
> > diff --git a/Documentation/devicetree/bindings/arm/arm,embedded-trace-extension.yaml b/Documentation/devicetree/bindings/arm/arm,embedded-trace-extension.yaml
> > index 5f07fb166c56..108460627d9a 100644
> > --- a/Documentation/devicetree/bindings/arm/arm,embedded-trace-extension.yaml
> > +++ b/Documentation/devicetree/bindings/arm/arm,embedded-trace-extension.yaml
> > @@ -33,6 +33,9 @@ properties:
> > Handle to the cpu this ETE is bound to.
> > $ref: /schemas/types.yaml#/definitions/phandle
> >
> > + power-domains:
> > + maxItems: 1
> > +
> > out-ports:
> > description: |
> > Output connections from the ETE to legacy CoreSight trace bus.
> > --
> > 2.34.1
> >
prev parent reply other threads:[~2022-08-25 16:32 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-07-21 21:27 [PATCH 1/2] dt-bindings: arm: coresight: Add 'power-domains' property Rob Herring
2022-07-21 21:27 ` [PATCH 2/2] dt-bindings: arm: coresight-tmc: Add 'iommu' property Rob Herring
2022-07-22 8:35 ` [PATCH 1/2] dt-bindings: arm: coresight: Add 'power-domains' property Sudeep Holla
2022-08-24 19:04 ` Rob Herring
2022-08-25 16:32 ` Mathieu Poirier [this message]
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