From: Francesco Dolcini <francesco@dolcini.it>
To: Stefan Eichenberger <eichest@gmail.com>
Cc: gregkh@linuxfoundation.org, robh+dt@kernel.org,
krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org,
piyush.mehta@amd.com, michal.simek@amd.com,
francesco.dolcini@toradex.com, linux-usb@vger.kernel.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
Stefan Eichenberger <stefan.eichenberger@toradex.com>
Subject: Re: [PATCH] dt-bindings: usb: microchip,usb5744: Remove peer-hub as requirement
Date: Tue, 30 Jan 2024 09:50:06 +0100 [thread overview]
Message-ID: <20240130085006.GA4068@francesco-nb> (raw)
In-Reply-To: <20240130073505.8916-1-eichest@gmail.com>
On Tue, Jan 30, 2024 at 08:35:05AM +0100, Stefan Eichenberger wrote:
> From: Stefan Eichenberger <stefan.eichenberger@toradex.com>
>
> The peer-hub is used to model the relationship between the USB 2 and USB
> 3 hub. However, it is possible to only connect USB 2 without having
> USB 3. Therefore, the peer-hub property should not be marked as required.
This was noticed while adding this HUB in the DTS on a board in which
USB3 is not supported. To some extent this is fix.
> Signed-off-by: Stefan Eichenberger <stefan.eichenberger@toradex.com>
Reviewed-by: Francesco Dolcini <francesco.dolcini@toradex.com>
Francesco
next prev parent reply other threads:[~2024-01-30 8:50 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-30 7:35 [PATCH] dt-bindings: usb: microchip,usb5744: Remove peer-hub as requirement Stefan Eichenberger
2024-01-30 8:50 ` Francesco Dolcini [this message]
2024-01-30 11:01 ` Michal Simek
2024-01-30 17:58 ` Conor Dooley
2024-02-09 8:17 ` Stefan Eichenberger
2024-02-09 9:40 ` Greg KH
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