From mboxrd@z Thu Jan 1 00:00:00 1970 From: Steve Rae Date: Tue, 26 Jan 2016 17:58:38 -0800 Subject: [U-Boot] question regarding USB gadget driver (dwc2) In-Reply-To: <201601270235.17028.marex@denx.de> References: <56A810EB.6010102@broadcom.com> <201601270235.17028.marex@denx.de> Message-ID: <56A8244E.3090109@broadcom.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de On 16-01-26 05:35 PM, Marek Vasut wrote: > On Wednesday, January 27, 2016 at 01:35:55 AM, Steve Rae wrote: >> Hi Marek & Lukasz, >> >> >> I have an issue running fastboot on my board (which is USB_SPEED_HIGH): >> >> => fastboot0 >> >> failed to enable in ep >> >> failed to enable in ep >> >> failed to enable in ep >> >> Because of this, fastboot does not even initialize properly, and I need >> to "^C" to break out? >> >> I have traced this the following code in >> "drivers/usb/gadget/dwc2_udc_otg.c": > > I will have to delegate this onto Lukasz, since he's the s3c gadget expert. > > Take a look at: > [PATCH 1/2] usb: gadget: s3c_udc_otg: fixed max packet size check for ep_in in > high speed > > Best regards, > Marek Vasut > yes - I think that 'patchwork.ozlabs.org/patch/560029' would resolve my issue Thanks, Steve