From: Greg KH <gregkh@linuxfoundation.org>
To: Nehal Bakulchandra Shah <Nehal-Bakulchandra.shah@amd.com>
Cc: balbi@kernel.org, linux-usb@vger.kernel.org,
linux-kernel@vger.kernel.org, kun.liu2@amd.com,
alexander.deucher@amd.com
Subject: Re: [RESEND PATCH 2/2] usb: dwc3: pci add property to allow user space role switch
Date: Thu, 26 Aug 2021 13:13:55 +0200 [thread overview]
Message-ID: <YSd3c/57V0/xpLYq@kroah.com> (raw)
In-Reply-To: <20210824192337.3100288-1-Nehal-Bakulchandra.shah@amd.com>
On Wed, Aug 25, 2021 at 12:53:37AM +0530, Nehal Bakulchandra Shah wrote:
> For AMD platform there is a requirement to enable user space role
> switch from host to device and device to host as customer platform is not
> completely capable of OTG i.e. with type C controller it does not have PD
> to support role switching. Hence, based ACPI/EC interrupt role switch is
> triggered by the usemode script running in background.
>
> Signed-off-by: Nehal Bakulchandra Shah <Nehal-Bakulchandra.shah@amd.com>
> ---
> drivers/usb/dwc3/drd.c | 2 ++
> drivers/usb/dwc3/dwc3-pci.c | 1 +
> 2 files changed, 3 insertions(+)
Why is just patch 2/2 resent?
confused,
greg k-h
prev parent reply other threads:[~2021-08-26 11:14 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-24 19:23 Nehal Bakulchandra Shah
2021-08-25 5:55 ` Felipe Balbi
2021-08-25 7:01 ` Heikki Krogerus
2021-08-25 7:26 ` Heikki Krogerus
2021-08-25 13:50 ` Deucher, Alexander
2021-08-26 14:06 ` Heikki Krogerus
2021-09-02 12:45 ` Shah, Nehal-bakulchandra
2021-09-09 12:55 ` Heikki Krogerus
2021-08-25 7:43 ` Felipe Balbi
2021-08-26 11:13 ` Greg KH [this message]
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