From: Rob Herring <robh@kernel.org>
To: Gatien Chevallier <gatien.chevallier@foss.st.com>
Cc: Oleksii_Moisieiev@epam.com, gregkh@linuxfoundation.org,
herbert@gondor.apana.org.au, davem@davemloft.net,
krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org,
alexandre.torgue@foss.st.com, vkoul@kernel.org,
jic23@kernel.org, olivier.moysan@foss.st.com,
arnaud.pouliquen@foss.st.com, mchehab@kernel.org,
fabrice.gasnier@foss.st.com, andi.shyti@kernel.org,
ulf.hansson@linaro.org, edumazet@google.com, kuba@kernel.org,
pabeni@redhat.com, hugues.fruchet@foss.st.com, lee@kernel.org,
will@kernel.org, catalin.marinas@arm.com, arnd@kernel.org,
richardcochran@gmail.com, linux-crypto@vger.kernel.org,
devicetree@vger.kernel.org,
linux-stm32@st-md-mailman.stormreply.com,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, dmaengine@vger.kernel.org,
linux-i2c@vger.kernel.org, linux-iio@vger.kernel.org,
alsa-devel@alsa-project.org, linux-media@vger.kernel.org,
linux-mmc@vger.kernel.org, netdev@vger.kernel.org,
linux-phy@lists.infradead.org, linux-serial@vger.kernel.org,
linux-spi@vger.kernel.org, linux-usb@vger.kernel.org
Subject: Re: [PATCH 04/10] dt-bindings: treewide: add feature-domains description in binding files
Date: Thu, 6 Jul 2023 08:51:08 -0600 [thread overview]
Message-ID: <20230706145108.GA3858320-robh@kernel.org> (raw)
In-Reply-To: <20230705172759.1610753-5-gatien.chevallier@foss.st.com>
On Wed, Jul 05, 2023 at 07:27:53PM +0200, Gatien Chevallier wrote:
> feature-domains is an optional property that allows a peripheral to
> refer to one or more feature domain controller(s).
>
> Description of this property is added to all peripheral binding files of
> the peripheral under the STM32 firewall controllers. It allows an accurate
> representation of the hardware, where various peripherals are connected
> to this firewall bus. The firewall can then check the peripheral accesses
> before allowing it to probe.
>
> Signed-off-by: Gatien Chevallier <gatien.chevallier@foss.st.com>
> ---
>
> Disclaimer: Some error with dtbs_check will be observed as I've
> considered the property to be generic, as Rob asked
>
> Documentation/devicetree/bindings/crypto/st,stm32-hash.yaml | 4 ++++
> Documentation/devicetree/bindings/dma/st,stm32-dma.yaml | 4 ++++
> Documentation/devicetree/bindings/dma/st,stm32-dmamux.yaml | 4 ++++
> Documentation/devicetree/bindings/i2c/st,stm32-i2c.yaml | 4 ++++
> Documentation/devicetree/bindings/iio/adc/st,stm32-adc.yaml | 4 ++++
> .../devicetree/bindings/iio/adc/st,stm32-dfsdm-adc.yaml | 4 ++++
> Documentation/devicetree/bindings/iio/dac/st,stm32-dac.yaml | 4 ++++
> .../devicetree/bindings/media/cec/st,stm32-cec.yaml | 4 ++++
> Documentation/devicetree/bindings/media/st,stm32-dcmi.yaml | 4 ++++
> .../bindings/memory-controllers/st,stm32-fmc2-ebi.yaml | 4 ++++
> Documentation/devicetree/bindings/mfd/st,stm32-lptimer.yaml | 4 ++++
> Documentation/devicetree/bindings/mfd/st,stm32-timers.yaml | 5 +++++
> Documentation/devicetree/bindings/mmc/arm,pl18x.yaml | 4 ++++
> Documentation/devicetree/bindings/net/stm32-dwmac.yaml | 4 ++++
> Documentation/devicetree/bindings/phy/phy-stm32-usbphyc.yaml | 4 ++++
> .../devicetree/bindings/regulator/st,stm32-vrefbuf.yaml | 4 ++++
> Documentation/devicetree/bindings/rng/st,stm32-rng.yaml | 4 ++++
> Documentation/devicetree/bindings/serial/st,stm32-uart.yaml | 4 ++++
> Documentation/devicetree/bindings/sound/st,stm32-i2s.yaml | 4 ++++
> Documentation/devicetree/bindings/sound/st,stm32-sai.yaml | 4 ++++
> .../devicetree/bindings/sound/st,stm32-spdifrx.yaml | 4 ++++
> Documentation/devicetree/bindings/spi/st,stm32-qspi.yaml | 4 ++++
> Documentation/devicetree/bindings/spi/st,stm32-spi.yaml | 4 ++++
> Documentation/devicetree/bindings/usb/dwc2.yaml | 4 ++++
> 24 files changed, 97 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/crypto/st,stm32-hash.yaml b/Documentation/devicetree/bindings/crypto/st,stm32-hash.yaml
> index b767ec72a999..daf8dcaef627 100644
> --- a/Documentation/devicetree/bindings/crypto/st,stm32-hash.yaml
> +++ b/Documentation/devicetree/bindings/crypto/st,stm32-hash.yaml
> @@ -50,6 +50,10 @@ properties:
> power-domains:
> maxItems: 1
>
> + feature-domains:
> + minItems: 1
> + maxItems: 3
What are the 3 entries?
Rob
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next prev parent reply other threads:[~2023-07-06 14:51 UTC|newest]
Thread overview: 43+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-07-05 17:27 [PATCH 00/10] Introduce STM32 Firewall framework Gatien Chevallier
2023-07-05 17:27 ` [IGNORE][PATCH 01/10] dt-bindings: Document common device controller bindings Gatien Chevallier
2023-07-05 19:39 ` Rob Herring
2023-07-05 17:27 ` [PATCH 02/10] dt-bindings: bus: add device tree bindings for RIFSC Gatien Chevallier
2023-07-05 19:39 ` Rob Herring
2023-07-06 6:28 ` Krzysztof Kozlowski
2023-07-06 9:29 ` Gatien CHEVALLIER
2023-07-20 14:58 ` Gatien CHEVALLIER
2023-07-05 17:27 ` [PATCH 03/10] dt-bindings: bus: add device tree bindings for ETZPC Gatien Chevallier
2023-07-05 19:39 ` Rob Herring
2023-07-05 17:27 ` [PATCH 04/10] dt-bindings: treewide: add feature-domains description in binding files Gatien Chevallier
2023-07-06 14:51 ` Rob Herring [this message]
2023-07-07 12:28 ` Gatien CHEVALLIER
2023-07-07 15:20 ` Rob Herring
2023-07-10 8:22 ` Gatien CHEVALLIER
2023-07-10 14:42 ` Rob Herring
2023-07-07 14:07 ` Oleksii Moisieiev
2023-07-07 15:26 ` Gatien CHEVALLIER
2023-07-07 15:27 ` Rob Herring
2023-07-07 16:10 ` Oleksii Moisieiev
2023-07-07 20:33 ` Rob Herring
2023-07-10 6:27 ` Oleksii Moisieiev
2023-07-05 17:27 ` [PATCH 05/10] firewall: introduce stm32_firewall framework Gatien Chevallier
2023-07-06 15:09 ` Rob Herring
2023-07-07 13:43 ` Gatien CHEVALLIER
2023-07-07 15:07 ` Rob Herring
2023-07-13 13:58 ` Gatien CHEVALLIER
2023-07-13 14:13 ` Oleksii Moisieiev
2023-07-07 10:37 ` Greg KH
2023-07-07 14:00 ` Gatien CHEVALLIER
2023-07-07 15:10 ` Greg KH
2023-07-07 15:44 ` Gatien CHEVALLIER
2023-07-07 13:50 ` Oleksii Moisieiev
2023-07-07 15:01 ` Gatien CHEVALLIER
2023-07-07 16:01 ` Oleksii Moisieiev
2023-07-05 17:27 ` [PATCH 06/10] bus: rifsc: introduce RIFSC firewall controller driver Gatien Chevallier
2023-07-05 17:27 ` [PATCH 07/10] arm64: dts: st: add RIFSC as a domain controller for STM32MP25x boards Gatien Chevallier
2023-07-06 9:25 ` Alexandre TORGUE
2023-07-06 9:30 ` Gatien CHEVALLIER
2023-07-25 14:07 ` Gatien CHEVALLIER
2023-07-05 17:27 ` [PATCH 08/10] bus: etzpc: introduce ETZPC firewall controller driver Gatien Chevallier
2023-07-05 17:27 ` [PATCH 09/10] ARM: dts: stm32: add ETZPC as a system bus for STM32MP15x boards Gatien Chevallier
2023-07-05 17:27 ` [PATCH 10/10] ARM: dts: stm32: add ETZPC as a system bus for STM32MP13x boards Gatien Chevallier
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