From: Rob Herring <robh@kernel.org>
To: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Cc: Dinh Nguyen <dinguyen@kernel.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
linux-kernel@vger.kernel.org, Rob Herring <robh+dt@kernel.org>,
devicetree@vger.kernel.org, linux-usb@vger.kernel.org
Subject: Re: [PATCH 2/4] dt-bindings: usb: dwc2: add iommus
Date: Tue, 22 Feb 2022 16:00:27 -0600 [thread overview]
Message-ID: <YhVc+98vHe5uMvGe@robh.at.kernel.org> (raw)
In-Reply-To: <20220218161522.52044-2-krzysztof.kozlowski@canonical.com>
On Fri, 18 Feb 2022 17:15:20 +0100, Krzysztof Kozlowski wrote:
> The DWC2 node might use IOMMU (e.g. Altera Stratix10), so add "iommus"
> property. This fixes warnings like:
>
> arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dt.yaml:
> usb@ffb40000: 'iommus' does not match any of the regexes: 'pinctrl-[0-9]+'
>
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
> ---
> Documentation/devicetree/bindings/usb/dwc2.yaml | 3 +++
> 1 file changed, 3 insertions(+)
>
Acked-by: Rob Herring <robh@kernel.org>
next prev parent reply other threads:[~2022-02-22 22:00 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-02-18 16:15 [PATCH 1/4] dt-bindings: usb: dwc2: fix compatible of Intel Agilex Krzysztof Kozlowski
2022-02-18 16:15 ` [PATCH 2/4] dt-bindings: usb: dwc2: add iommus Krzysztof Kozlowski
2022-02-22 22:00 ` Rob Herring [this message]
2022-02-18 16:15 ` [PATCH 3/4] dt-bindings: usb: dwc2: add disable-over-current Krzysztof Kozlowski
2022-02-22 22:00 ` Rob Herring
2022-02-18 16:15 ` [PATCH 4/4] arm64: dts: agilex/stratix10: add clock-names to USB DWC2 node Krzysztof Kozlowski
2022-02-22 22:00 ` [PATCH 1/4] dt-bindings: usb: dwc2: fix compatible of Intel Agilex Rob Herring
2022-02-22 22:46 ` Dinh Nguyen
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