From mboxrd@z Thu Jan 1 00:00:00 1970 From: Eric Nelson Date: Sun, 27 Apr 2014 12:19:42 -0700 Subject: [U-Boot] usbtty using i.MX6 In-Reply-To: <20140427205656.2baa7f50@e6520eb> References: <20140427110543.4b141c77@e6520eb> <535D44E0.5010204@boundarydevices.com> <20140427205656.2baa7f50@e6520eb> Message-ID: <535D584E.9070509@boundarydevices.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Hi Eric, On 04/27/2014 11:56 AM, Eric B?nard wrote: > Hi Eric, > > Le Sun, 27 Apr 2014 10:56:48 -0700, > Eric Nelson a ?crit : >> We're using UDC on all of our i.MX6 board. Marek and Troy have had this >> working for a while now. >> >> I think the two key patches are these: >> https://github.com/boundarydevices/u-boot-imx6/commit/f3d7cff >> https://github.com/boundarydevices/u-boot-imx6/commit/f016f8c >> > that's not mainline :-) > Sorry. I just found it easier to use Github's U/I. >> We've been using it a lot for USB networking, where it provides a >> very nice download mechanism. See this post for details: >> http://boundarydevices.com/u-boot-2014-01/#usbrecover >> >> I think usbtty is a different thing though (USB serial adapter connected >> to a Host port). >> > No, that's a serial port gadget on a USB device controler. > Oops. We have also used netconsole with UDC, though usbtty seems like a useful tool. Regards, Eric