Dear All, I am also working with a Clone of BBB. In which I need to Convert USB0 as Host. I need to use both the USB0 and USB1 has Host. Kindly, suggest. How to Convert the USB0 Port to Host.
With regards Siddhiq On Wednesday, 10 September 2014 15:57:01 UTC+5:30, Me wrote: > > Hi Vince > Thanks for the suggestion. Issue was solved long ago but I didn't update > the post. But you are right with the use of inductors and you also need to > change the mode selection to out the port into host mode. > > Kind Regards > Marc > > Sent from my iPhone > > On 9 Sep 2014, at 14:09, [email protected] <javascript:> wrote: > > Thanks Marc, these few lines are very useful since I need 2 USB hosts and > don't want to add a USB hub. About the supply, maybe adding inductor > filters like on USB1 schematic would be better. > > Vince. > > Le jeudi 17 avril 2014 12:01:27 UTC+2, [email protected] a écrit : >> >> Hello >> I have finally managed to get my hands on an BBB and started to try and >> get my system up and running the way I need by building a kernel (3.14.1). >> >> I am attempting to use the USB client port (USB0) in host mode and think >> I have done all the things necessary to get this working: >> >> Kernel config has EHCI enabled and set to host only >> Hardware mod on the board to short pins 4&5 of micro socket to force >> USB-ID low to indicate host mode. >> Changed the arch/arm/boot/dts/am335x-bone-common.dtsi file to put it into >> host mode >> u...@47401000 { >> status = "okay"; >> dr_mode = "host"; >> }; >> u...@47401800 { >> status = "okay"; >> dr_mode = "host"; >> }; >> >> No matter what I plug in nothing gets identified ??? >> >> Plugging into the USB1 host port is fine so the kernel is configured >> correctly. >> >> >> Boot log shows ports being identified: >> [ 2.057294] musb-hdrc musb-hdrc.0.auto: MUSB HDRC host driver >> [ 2.063996] musb-hdrc musb-hdrc.0.auto: new USB bus registered, >> assigned bus number 1 >> [ 2.072673] usb usb1: New USB device found, idVendor=1d6b, >> idProduct=0002 >> [ 2.079868] usb usb1: New USB device strings: Mfr=3, Product=2, >> SerialNumber=1 >> [ 2.087467] usb usb1: Product: MUSB HDRC host driver >> [ 2.092722] usb usb1: Manufacturer: Linux 3.14.1 musb-hcd >> [ 2.098402] usb usb1: SerialNumber: musb-hdrc.0.auto >> [ 2.104856] hub 1-0:1.0: USB hub found >> [ 2.108880] hub 1-0:1.0: 1 port detected >> [ 2.117574] musb-hdrc musb-hdrc.1.auto: MUSB HDRC host driver >> [ 2.124275] musb-hdrc musb-hdrc.1.auto: new USB bus registered, >> assigned bus number 2 >> [ 2.133045] usb usb2: New USB device found, idVendor=1d6b, >> idProduct=0002 >> [ 2.140253] usb usb2: New USB device strings: Mfr=3, Product=2, >> SerialNumber=1 >> [ 2.147851] usb usb2: Product: MUSB HDRC host driver >> [ 2.153105] usb usb2: Manufacturer: Linux 3.14.1 musb-hcd >> [ 2.158786] usb usb2: SerialNumber: musb-hdrc.1.auto >> [ 2.165268] hub 2-0:1.0: USB hub found >> [ 2.169312] hub 2-0:1.0: 1 port detected >> >> Any ideas ??? >> >> Thanks >> marc >> >> > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
