[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-ID: <52ae737e-eb4f-9eb7-8b79-d58251062276@nvidia.com>
Date: Tue, 25 Oct 2022 08:02:09 +0000
From: Wayne Chang <waynec@...dia.com>
To: Rob Herring <robh@...nel.org>
CC: "gregkh@...uxfoundation.org" <gregkh@...uxfoundation.org>,
"krzysztof.kozlowski+dt@...aro.org"
<krzysztof.kozlowski+dt@...aro.org>,
Thierry Reding <treding@...dia.com>,
Jonathan Hunter <jonathanh@...dia.com>,
"thierry.reding@...il.com" <thierry.reding@...il.com>,
"heikki.krogerus@...ux.intel.com" <heikki.krogerus@...ux.intel.com>,
Ajay Gupta <ajayg@...dia.com>, "kishon@...com" <kishon@...com>,
"vkoul@...nel.org" <vkoul@...nel.org>,
"p.zabel@...gutronix.de" <p.zabel@...gutronix.de>,
"balbi@...nel.org" <balbi@...nel.org>,
"mathias.nyman@...el.com" <mathias.nyman@...el.com>,
Jui Chang Kuo <jckuo@...dia.com>,
"linux-usb@...r.kernel.org" <linux-usb@...r.kernel.org>,
"devicetree@...r.kernel.org" <devicetree@...r.kernel.org>,
"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
Sing-Han Chen <singhanc@...dia.com>,
"linux-i2c@...r.kernel.org" <linux-i2c@...r.kernel.org>,
"linux-phy@...ts.infradead.org" <linux-phy@...ts.infradead.org>,
"linux-tegra@...r.kernel.org" <linux-tegra@...r.kernel.org>
Subject: Re: [PATCH 02/11] dt-bindings: usb: Add NVIDIA Tegra XUSB host
controller binding
Thanks for the review.
All the changes will be updated in the next patchset except the
power-domain-name.
On 10/24/22 22:54, Rob Herring wrote:
> External email: Use caution opening links or attachments
>
>
>> +description:
>> + The Tegra XHCI controller supports both USB 2.0 HighSpeed/FullSpeed and
>> + USB 3.1 SuperSpeed protocols.
>> +
>> +maintainers:
>> + - Wayne Chang <waynec@...dia.com>
>> +
>
> Ref to usb-xhci.yaml? Or usb-hcd.yaml.
>
It should be usb-xhci.yaml. thanks.
>> + power-domain-names:
>> + items:
>> + - const: xusb_host
>> + - const: xusb_ss
>
> Drop 'xusb_'.
The properties are constant and we use the name to get the power domain.
tegra->genpd_dev_host = dev_pm_domain_attach_by_name(dev, "xusb_host");
tegra->genpd_dev_ss = dev_pm_domain_attach_by_name(dev, "xusb_ss");
we might not be able to drop the xusb_
thanks,
Wayne.
Powered by blists - more mailing lists