From: "Marek Behún" <kabel@kernel.org>
To: Conor Dooley <conor@kernel.org>
Cc: Gregory CLEMENT <gregory.clement@bootlin.com>,
Arnd Bergmann <arnd@arndb.de>,
soc@kernel.org, arm@kernel.org, Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
devicetree@vger.kernel.org,
Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Subject: Re: [PATCH v6 01/11] dt-bindings: arm: add cznic,turris-omnia-mcu binding
Date: Fri, 19 Apr 2024 10:23:37 +0200 [thread overview]
Message-ID: <20240419082337.646a54a5jam7x3x6@kandell> (raw)
In-Reply-To: <20240418-grain-ethics-8a3ee62ac9a1@spud>
On Thu, Apr 18, 2024 at 04:43:54PM +0100, Conor Dooley wrote:
> On Thu, Apr 18, 2024 at 02:11:06PM +0200, Marek Behún wrote:
> > Add binding for cznic,turris-omnia-mcu, the device-tree node
> > representing the system-controller features provided by the MCU on the
> > Turris Omnia router.
> >
> > Signed-off-by: Marek Behún <kabel@kernel.org>
> > Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
> > ---
> > .../bindings/arm/cznic,turris-omnia-mcu.yaml | 86 +++++++++++++++++++
>
> Why's this in bindings/arm btw? Seems like it is some remote firmware if
> it is running off-SoC on an MCU, so either remoteproc or firmware would
> make more sense? Tying it to arm at least needs an explanation IMO.
This was discussed with Krzysztof in v1, you can look it up at
https://lore.kernel.org/soc/20230824131736.067c40e2@dellmb/
Basically the SoC is an ARM board, and the MCU is also always ARM.
I'm guessing firmware would also make sense...
next prev parent reply other threads:[~2024-04-19 8:23 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-18 12:11 [PATCH v6 00/11] Turris Omnia MCU driver Marek Behún
2024-04-18 12:11 ` [PATCH v6 01/11] dt-bindings: arm: add cznic,turris-omnia-mcu binding Marek Behún
2024-04-18 15:43 ` Conor Dooley
2024-04-19 8:23 ` Marek Behún [this message]
2024-04-19 11:14 ` Marek Behún
2024-04-19 13:52 ` Conor Dooley
2024-04-18 12:11 ` [PATCH v6 10/11] ARM: dts: turris-omnia: Add MCU system-controller node Marek Behún
2024-04-18 12:11 ` [PATCH v6 11/11] ARM: dts: turris-omnia: Add GPIO key node for front button Marek Behún
2024-04-23 16:05 ` [PATCH v6 00/11] Turris Omnia MCU driver Andy Shevchenko
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