> -----Original Message----- > From: Fabio Estevam [mailto:festevam@xxxxxxxxx] > Sent: Sunday, April 20, 2014 1:10 AM > To: Chen Peter-B29397 > Cc: Michael Grzeschik; Alexander Shiyan; linux-arm- > kernel@xxxxxxxxxxxxxxxxxxx; linux-usb@xxxxxxxxxxxxxxx; Sascha Hauer; > chris.ruehl@xxxxxxxxxxxx; Guo Shawn-R65073 > Subject: Re: USB OTG support on mx27pdk > > On Sat, Apr 19, 2014 at 4:32 AM, Peter Chen <Peter.Chen@xxxxxxxxxxxxx> > wrote: > > The below patch is intended to fix above issues for all platforms, > > I have tested it at imx6 platform, if possible, have a test at > imx25/imx27 > > please. > > I don't see any patch below, but anyway I have managed to fix the > issue on mx27 at dts level. > https://github.com/hzpeterchen/linux-usb/commit/c1f42ea27ed3f5d988c63da7849d2e6b445b4fbc Your problem is different with sasche's, which hang the system due to no phy clk. The chris's patch should not cause the oops. Peter ��.n��������+%������w��{.n�����{���)��jg��������ݢj����G�������j:+v���w�m������w�������h�����٥