From: Oliver Neukum <oneukum@suse.com>
To: Chris Brandt <chris.brandt@renesas.com>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: linux-usb@vger.kernel.org, linux-renesas-soc@vger.kernel.org,
Jesse Pfeister <jpfeister@fender.com>,
stable <stable@vger.kernel.org>
Subject: Re: [PATCH] usb: cdc-acm: Add DISABLE_ECHO for Renesas USB Download mode
Date: Thu, 12 Nov 2020 12:41:44 +0100 [thread overview]
Message-ID: <5e366bb0d11d1d2f95f964406dfe01fda59214af.camel@suse.com> (raw)
In-Reply-To: <20201111131209.3977903-1-chris.brandt@renesas.com>
Am Mittwoch, den 11.11.2020, 08:12 -0500 schrieb Chris Brandt:
> Renesas R-Car and RZ/G SoCs have a firmware download mode over USB.
> However, on reset a banner string is transmitted out which is not expected
> to be echoed back and will corrupt the protocol.
>
> Signed-off-by: Chris Brandt <chris.brandt@renesas.com>
> Cc: stable <stable@vger.kernel.org>
Acked-by: Oliver Neukum <oneukum@suse.com>
prev parent reply other threads:[~2020-11-12 11:47 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-11 13:12 [PATCH] usb: cdc-acm: Add DISABLE_ECHO for Renesas USB Download mode Chris Brandt
2020-11-12 11:41 ` Oliver Neukum [this message]
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