Re: USB OTG doesn't work in HOST mode on OMAP3 processor on 3.18-rc5

2014-12-23 Thread Felipe Balbi
Hi, (no top-posting) On Fri, Dec 19, 2014 at 12:16:04PM +0100, Eduard Gavin wrote: > Hi Everybody, > > After several test with IGEPv2 board (OMAP3) and linux kernel 3.17 and > 3.18, the OTG works but, (from my point of view) with an weird > behaviour. > > The OTG like a Host only is activated a

Re: USB OTG doesn't work in HOST mode on OMAP3 processor on 3.18-rc5

2014-12-19 Thread Eduard Gavin
Hi Everybody, After several test with IGEPv2 board (OMAP3) and linux kernel 3.17 and 3.18, the OTG works but, (from my point of view) with an weird behaviour. The OTG like a Host only is activated after load a gadget driver, I mean that, If I plug a USB memory dongle in the OTG port before load a

Re: USB OTG doesn't work in HOST mode on OMAP3 processor on 3.18-rc5

2014-12-01 Thread Felipe Balbi
On Mon, Dec 01, 2014 at 08:57:14AM +0100, Yegor Yefremov wrote: > On Sat, Nov 29, 2014 at 4:35 PM, Felipe Balbi wrote: > > Hi, > > > > On Fri, Nov 28, 2014 at 11:35:53AM +0100, Yegor Yefremov wrote: > >> On Wed, Nov 19, 2014 at 6:53 PM, Tony Lindgren wrote: > >> > * Enric Balletbo Serra [141119

Re: USB OTG doesn't work in HOST mode on OMAP3 processor on 3.18-rc5

2014-11-30 Thread Yegor Yefremov
On Sat, Nov 29, 2014 at 4:35 PM, Felipe Balbi wrote: > Hi, > > On Fri, Nov 28, 2014 at 11:35:53AM +0100, Yegor Yefremov wrote: >> On Wed, Nov 19, 2014 at 6:53 PM, Tony Lindgren wrote: >> > * Enric Balletbo Serra [141119 03:14]: >> >> 2014-11-18 16:42 GMT+01:00 Tony Lindgren : >> >> >> >> Checked

Re: USB OTG doesn't work in HOST mode on OMAP3 processor on 3.18-rc5

2014-11-29 Thread Felipe Balbi
Hi, On Fri, Nov 28, 2014 at 11:35:53AM +0100, Yegor Yefremov wrote: > On Wed, Nov 19, 2014 at 6:53 PM, Tony Lindgren wrote: > > * Enric Balletbo Serra [141119 03:14]: > >> 2014-11-18 16:42 GMT+01:00 Tony Lindgren : > >> > >> Checked again, and no luck. It's very weird because from the OTG point

Re: USB OTG doesn't work in HOST mode on OMAP3 processor on 3.18-rc5

2014-11-28 Thread Yegor Yefremov
On Wed, Nov 19, 2014 at 6:53 PM, Tony Lindgren wrote: > * Enric Balletbo Serra [141119 03:14]: >> 2014-11-18 16:42 GMT+01:00 Tony Lindgren : >> >> Checked again, and no luck. It's very weird because from the OTG point >> of view, OTG is exactly the same between Beagleboard-XM and IGEPv2. >> >> Ca

Re: USB OTG doesn't work in HOST mode on OMAP3 processor on 3.18-rc5

2014-11-19 Thread Tony Lindgren
* Enric Balletbo Serra [141119 03:14]: > 2014-11-18 16:42 GMT+01:00 Tony Lindgren : > > Checked again, and no luck. It's very weird because from the OTG point > of view, OTG is exactly the same between Beagleboard-XM and IGEPv2. > > Can you confirm that you're using kernel 3.18-rc5 without other

Re: USB OTG doesn't work in HOST mode on OMAP3 processor on 3.18-rc5

2014-11-19 Thread Enric Balletbo Serra
Hi Tony, 2014-11-18 16:42 GMT+01:00 Tony Lindgren : > * Enric Balletbo Serra [141118 01:04]: >> Hi Tony, >> >> 2014-11-17 19:04 GMT+01:00 Tony Lindgren : >> > >> > Just tested v3.18-rc5 with beagleboard xm, and the host mode >> > enumerates the devices, then may fail with "insufficient bus power"

Re: USB OTG doesn't work in HOST mode on OMAP3 processor on 3.18-rc5

2014-11-18 Thread Tony Lindgren
* Enric Balletbo Serra [141118 01:04]: > Hi Tony, > > 2014-11-17 19:04 GMT+01:00 Tony Lindgren : > > > > Just tested v3.18-rc5 with beagleboard xm, and the host mode > > enumerates the devices, then may fail with "insufficient bus power" > > at least for the WLAN device I tried with. > > > > Is

Re: USB OTG doesn't work in HOST mode on OMAP3 processor on 3.18-rc5

2014-11-18 Thread Enric Balletbo Serra
2014-11-18 10:02 GMT+01:00 Enric Balletbo Serra : > Hi Tony, > > 2014-11-17 19:04 GMT+01:00 Tony Lindgren : >> * Enric Balletbo Serra [141117 07:15]: >>> Hi all, >>> >>> I'm trying to use the USB OTG driver of OMAP3 processor in HOST mode >>> when it's configured in dual role mode (CONFIG_USB_MUS

Re: USB OTG doesn't work in HOST mode on OMAP3 processor on 3.18-rc5

2014-11-18 Thread Enric Balletbo Serra
Hi Tony, 2014-11-17 19:04 GMT+01:00 Tony Lindgren : > * Enric Balletbo Serra [141117 07:15]: >> Hi all, >> >> I'm trying to use the USB OTG driver of OMAP3 processor in HOST mode >> when it's configured in dual role mode (CONFIG_USB_MUSB_DUAL_ROLE=y) >> >> The test case that I'm trying to solve

Re: USB OTG doesn't work in HOST mode on OMAP3 processor on 3.18-rc5

2014-11-17 Thread Tony Lindgren
* Enric Balletbo Serra [141117 07:15]: > Hi all, > > I'm trying to use the USB OTG driver of OMAP3 processor in HOST mode > when it's configured in dual role mode (CONFIG_USB_MUSB_DUAL_ROLE=y) > > The test case that I'm trying to solve is as follows. > > 1) Boot the board. > 2) Put the USB ID

USB OTG doesn't work in HOST mode on OMAP3 processor on 3.18-rc5

2014-11-17 Thread Enric Balletbo Serra
Hi all, I'm trying to use the USB OTG driver of OMAP3 processor in HOST mode when it's configured in dual role mode (CONFIG_USB_MUSB_DUAL_ROLE=y) The test case that I'm trying to solve is as follows. 1) Boot the board. 2) Put the USB ID pin to ground 3) Connect a pendrive. In such case doesn't