From mboxrd@z Thu Jan 1 00:00:00 1970 From: Marek Vasut Date: Wed, 27 Jan 2016 03:11:34 +0100 Subject: [U-Boot] question regarding USB gadget driver (dwc2) In-Reply-To: <56A8244E.3090109@broadcom.com> References: <56A810EB.6010102@broadcom.com> <201601270235.17028.marex@denx.de> <56A8244E.3090109@broadcom.com> Message-ID: <201601270311.34442.marex@denx.de> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de On Wednesday, January 27, 2016 at 02:58:38 AM, Steve Rae wrote: > 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 Can you please resubmit that patch if it helps so it finally gets in ? Thanks Best regards, Marek Vasut