linux-kernel - Re: [PATCH 2/2] Synopsys USB 2.0 Device Controller (UDC) Driver

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Date:   Wed, 30 Nov 2016 18:12:19 +0530
From:   Raviteja Garimella <raviteja.garimella@...adcom.com>
To:     Felipe Balbi <balbi@...nel.org>
Cc:     Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        BCM Kernel Feedback <bcm-kernel-feedback-list@...adcom.com>,
        linux-usb@...r.kernel.org, John Youn <johnyoun@...opsys.com>
Subject: Re: [PATCH 2/2] Synopsys USB 2.0 Device Controller (UDC) Driver

Hi Balbi,

On Wed, Nov 30, 2016 at 4:10 PM, Felipe Balbi <balbi@...nel.org> wrote:
>
> Hi,
>
> Raviteja Garimella <raviteja.garimella@...adcom.com> writes:
>> This is driver for Synopsys Designware Cores USB Device
>> Controller (UDC) Subsystem with the AMBA Advanced High-Performance
>> Bus (AHB). This driver works with Synopsys UDC20 products.
>>
>> Signed-off-by: Raviteja Garimella <raviteja.garimella@...adcom.com>
>
> use drivers/usb/dwc2 instead of duplicating it.

The ones we have in drivers/usb/dwc2 is for Designware high speed OTG
controller IP. The one that I submitted for review is for USB Device
controller IP (UDC). The IPs are different.

Thanks,
Ravi
>
> --
> balbi