From mboxrd@z Thu Jan 1 00:00:00 1970 From: Marek Vasut Date: Mon, 18 Jan 2016 18:21:18 +0100 Subject: [U-Boot] [PATCH 0/6] usb: dwc2: Add support for SPLIT transactions In-Reply-To: <1453000196-4752-1-git-send-email-stefan.bruens@rwth-aachen.de> References: <1453000196-4752-1-git-send-email-stefan.bruens@rwth-aachen.de> Message-ID: <201601181821.19012.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 Sunday, January 17, 2016 at 04:09:50 AM, Stefan Br?ns wrote: > The first patch fixes an out-of-bounds access, and makes the calculation of > maximum transfer size more straightforward. It also makes overriding the > maximum transfer size easier for split transactions > > 2nd and 3rd patch cleanup and restructure the current code in preparation > for the split support. > > Patch 4 and 5 add the actual support for CONTROL and BULK transactions. > > Patch 6 adds support for INTERUPT splits. > > The patch series uses the same logic as the earlier patch series, but is > otherwise a rewrite. > > With the patch series, all my LS/FS devices enumerate behind the RPi 1 > onboard hub and an external hub. > > Interrupt transfers have been tested with a Logitech K400 and a noname > wired keyboard. Both work if "stdin" includes usbkbd prior to usb start, > and u-boot has been configured with CONFIG_USB_KEYBOARD=y and > CONFIG_SYS_USB_EVENT_POLL=y (but only one at a time). The series is fine with me and I was testing previous version on socfpga. I'd like to apply this, unless there is some opposition. Best regards, Marek Vasut