From: Abdellatif El Khlifi <abdellatif.elkhlifi@arm.com>
To: Krzysztof Kozlowski <krzk@kernel.org>
Cc: mathieu.poirier@linaro.org, Adam.Johnston@arm.com,
Hugues.KambaMpiana@arm.com, Drew.Reed@arm.com,
andersson@kernel.org, conor+dt@kernel.org,
devicetree@vger.kernel.org, krzysztof.kozlowski+dt@linaro.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, linux-remoteproc@vger.kernel.org,
liviu.dudau@arm.com, lpieralisi@kernel.org, robh@kernel.org,
sudeep.holla@arm.com, robin.murphy@arm.com
Subject: Re: [PATCH v2 1/5] dt-bindings: remoteproc: sse710: Add the External Systems remote processors
Date: Thu, 19 Sep 2024 10:35:17 +0100 [thread overview]
Message-ID: <20240919093517.GA43740@e130802.arm.com> (raw)
In-Reply-To: <gzlncpyzwm7x4jcxtdrthrlv2dofk7u3oxn4taadwog5tt37wo@ot6s6kwukd4k>
Hi Krzysztof,
> > Add devicetree binding schema for the External Systems remote processors
> >
> > The External Systems remote processors are provided on the Corstone-1000
> > IoT Reference Design Platform via the SSE-710 subsystem.
> >
> > For more details about the External Systems, please see Corstone SSE-710
> > subsystem features [1].
> >
>
> Do not attach (thread) your patchsets to some other threads (unrelated
> or older versions). This buries them deep in the mailbox and might
> interfere with applying entire sets.
>
> > [1]: https://developer.arm.com/documentation/102360/0000/Overview-of-Corstone-1000/Corstone-SSE-710-subsystem-features
> >
> > Signed-off-by: Abdellatif El Khlifi <abdellatif.elkhlifi@arm.com>
> > ---
> > .../remoteproc/arm,sse710-extsys.yaml | 90 +++++++++++++++++++
> > 1 file changed, 90 insertions(+)
> > create mode 100644 Documentation/devicetree/bindings/remoteproc/arm,sse710-extsys.yaml
> >
> > diff --git a/Documentation/devicetree/bindings/remoteproc/arm,sse710-extsys.yaml b/Documentation/devicetree/bindings/remoteproc/arm,sse710-extsys.yaml
> > new file mode 100644
> > index 000000000000..827ba8d962f1
> > --- /dev/null
> > +++ b/Documentation/devicetree/bindings/remoteproc/arm,sse710-extsys.yaml
> > @@ -0,0 +1,90 @@
> > +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
> > +%YAML 1.2
> > +---
> > +$id: http://devicetree.org/schemas/remoteproc/arm,sse710-extsys.yaml#
> > +$schema: http://devicetree.org/meta-schemas/core.yaml#
> > +
> > +title: SSE-710 External System Remote Processor
> > +
> > +maintainers:
> > + - Abdellatif El Khlifi <abdellatif.elkhlifi@arm.com>
> > + - Hugues Kamba Mpiana <hugues.kambampiana@arm.com>
> > +
> > +description: |
>
> dt-preserve-formatting
Do you mean I should remove the '|' please ? (I didn't find examples of use of
dt-preserve-formatting in Documentation/devicetree/bindings/)
>
> > + SSE-710 is an heterogeneous subsystem supporting up to two remote
> > + processors aka the External Systems.
> > +
> > +properties:
> > + compatible:
> > + enum:
> > + - arm,sse710-extsys
> > +
> > + firmware-name:
> > + description:
> > + The default name of the firmware to load to the remote processor.
> > +
> > + '#extsys-id':
>
> '#' is not correct for sure, that's not a cell specifier.
>
> But anyway, we do not accept in general instance IDs.
I'm happy to replace the instance ID with another solution.
In our case the remoteproc instance does not have a base address
to use. So, we can't put remoteproc@address
What do you recommend in this case please ?
Kind regards,
Abdellatif
next prev parent reply other threads:[~2024-09-19 9:35 UTC|newest]
Thread overview: 59+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-01 16:42 [PATCH 0/3] remoteproc: introduce Arm remoteproc support abdellatif.elkhlifi
2024-03-01 16:42 ` [PATCH 1/3] remoteproc: Add Arm remoteproc driver abdellatif.elkhlifi
2024-03-04 18:30 ` Rob Herring
2024-03-04 18:42 ` Mathieu Poirier
2024-03-07 19:40 ` Abdellatif El Khlifi
2024-03-08 16:44 ` Mathieu Poirier
2024-03-11 11:44 ` Abdellatif El Khlifi
2024-03-12 16:29 ` Mathieu Poirier
2024-03-12 17:32 ` Abdellatif El Khlifi
2024-03-13 16:25 ` Mathieu Poirier
2024-03-13 17:17 ` Abdellatif El Khlifi
2024-03-14 14:52 ` Mathieu Poirier
2024-03-14 14:59 ` Sudeep Holla
2024-03-14 15:16 ` Abdellatif El Khlifi
2024-03-14 15:24 ` Sudeep Holla
2024-03-14 16:29 ` Mathieu Poirier
2024-03-25 17:13 ` Abdellatif El Khlifi
2024-03-26 14:20 ` Mathieu Poirier
2024-03-26 17:14 ` Abdellatif El Khlifi
2024-08-22 17:09 ` [PATCH v2 0/5] remoteproc: arm64: Introduce remoteproc support for Corstone-1000 External Systems Abdellatif El Khlifi
2024-08-22 17:09 ` [PATCH v2 1/5] dt-bindings: remoteproc: sse710: Add the External Systems remote processors Abdellatif El Khlifi
2024-08-22 18:25 ` Rob Herring (Arm)
2024-08-23 6:23 ` Krzysztof Kozlowski
2024-09-19 9:35 ` Abdellatif El Khlifi [this message]
2024-09-19 10:04 ` Krzysztof Kozlowski
2024-09-19 14:57 ` Abdellatif El Khlifi
2024-09-20 12:42 ` Krzysztof Kozlowski
2024-09-20 14:19 ` Abdellatif El Khlifi
2024-09-20 14:56 ` Krzysztof Kozlowski
2024-09-20 16:38 ` Abdellatif El Khlifi
2024-09-21 18:20 ` Krzysztof Kozlowski
2024-09-23 11:49 ` Abdellatif El Khlifi
2024-09-23 15:29 ` Krzysztof Kozlowski
2024-09-23 17:19 ` Abdellatif El Khlifi
2024-09-27 7:57 ` Krzysztof Kozlowski
2024-09-22 18:58 ` Krzysztof Kozlowski
2024-09-27 17:54 ` Robin Murphy
2024-10-09 9:46 ` Abdellatif El Khlifi
2024-08-22 17:09 ` [PATCH v2 2/5] dt-bindings: arm: sse710: Add Host Base System Control Abdellatif El Khlifi
2024-08-23 6:25 ` Krzysztof Kozlowski
2024-08-22 17:09 ` [PATCH v2 3/5] arm64: dts: corstone1000: Add MHU nodes used by the External System Abdellatif El Khlifi
2024-08-22 17:09 ` [PATCH v2 4/5] arm64: dts: corstone1000: Add External System support Abdellatif El Khlifi
2024-08-22 17:09 ` [PATCH v2 5/5] remoteproc: arm64: corstone1000: Add the External Systems driver Abdellatif El Khlifi
2024-09-18 15:40 ` Abdellatif El Khlifi
2024-09-19 8:37 ` Mathieu Poirier
2024-03-01 16:42 ` [PATCH 2/3] arm64: dts: Add corstone1000 external system device node abdellatif.elkhlifi
2024-03-01 19:27 ` Krzysztof Kozlowski
2024-03-08 12:21 ` Sudeep Holla
2024-03-08 14:25 ` Abdellatif El Khlifi
2024-03-01 16:42 ` [PATCH 3/3] dt-bindings: remoteproc: Add Arm remoteproc abdellatif.elkhlifi
2024-03-01 19:30 ` Krzysztof Kozlowski
2024-03-08 12:29 ` Sudeep Holla
2024-03-08 13:54 ` Abdellatif El Khlifi
2024-03-13 19:59 ` Robin Murphy
2024-03-14 13:49 ` Abdellatif El Khlifi
2024-03-14 13:56 ` Krzysztof Kozlowski
2024-03-14 15:20 ` Abdellatif El Khlifi
2024-03-14 15:19 ` Sudeep Holla
2024-03-15 14:22 ` Abdellatif El Khlifi
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