From mboxrd@z Thu Jan 1 00:00:00 1970 From: chris.ruehl@gtsys.com.hk (Chris Ruehl) Date: Tue, 14 Jan 2014 11:53:47 +0800 Subject: [PATCH 1/2] usb: chipidea: usbmisc: Add support for i.MX27/i.MX31 CPUs In-Reply-To: <1389670245.433347746@f385.i.mail.ru> References: <1384067901-9377-1-git-send-email-shc_work@mail.ru> <1389448908.753471404@f40.i.mail.ru> <20140113213146.GM29475@pengutronix.de> <1389670245.433347746@f385.i.mail.ru> Message-ID: <52D4B4CB.6050609@gtsys.com.hk> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Tuesday, January 14, 2014 11:30 AM, Alexander Shiyan wrote: > ???????????, 13 ?????? 2014, 22:31 +01:00 ?? Uwe Kleine-K?nig : >> On Sat, Jan 11, 2014 at 06:01:48PM +0400, Alexander Shiyan wrote: >>> ???????, 11 ?????? 2014, 13:55 +01:00 ?? Uwe Kleine-K?nig : >>>> On Mon, Nov 11, 2013 at 11:09:16AM +0400, Alexander Shiyan wrote: >>>>> Hello. >>>>> >>>>>>>>>> On Sunday, November 10, 2013 03:18 PM, Alexander Shiyan wrote: >>>>>>>>>>> This adds i.MX27 and i.MX31 as the next user of the usbmisc driver. >>>>>>>>>>> >>>>>>>>>>> Signed-off-by: Alexander Shiyan >>>>>>>>>>> --- >>>>>>>>>>> drivers/usb/chipidea/usbmisc_imx.c | 42 ++++++++++++++++++++++++++++++++++++++ >>>>>>>>>>> 1 file changed, 42 insertions(+) >>>>> ... >>>>>> At this point might be good to patch the imx27.dtsi with the usb defines. >>>>> ... >>>>> >>>>> I have a working configuration for i.MX27 USB, but I prefer to make a few more >>>>> tests before the addition of definitions in DTS. This will be a next step. >>>>> Thanks. >>>> Any news here? >>> Not ready yet. >> Are you still working at it? Would you mind sharing more details, like >> your current tree/patch stack and what works/doesn't work for you? > > Now my work on this is suspended, but will continue later. > I'll send you a personal letter with DT configuration. > Ports (both Host & OTG) are detected by kernel, but works Host only. > OTG not works nor as Host, nor as Device... > > --- hi, I'm still working on my patches for imx27 and ULPI integration. But have more urgent things in the queue. I have a running version but it cant make it in the kernel. Rework on platform device code needed. Just wait until the patches already accepted appears in the linux-next before commit new patches. Chris