USB configuration

DISCUSSION Misbah khan 4 participants 11 messages Dec 6, 2007 – Dec 18, 2007

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Misbah khan

author

2007-12-06 13:27 UTC #0 lore raw

HI all ...
I have configured the Montavista Kernel for USB support and for PPC8272-ADS board I need to know that how could i test that my USB is working ????

Its creating the directory :- /proc/bus/usb/ but doesent contain any file under it ????

its also creating the directory :- /sys/bus/usb/ but doesent contain any
file under it ????

Please let me know the procedure to test whether my USB configuration is all right ????

Thank u
Misbah <><

Signature · 2 lines

View this message in context: http://www.nabble.com/USB-configuration-tf4956061.html#a14192347
Sent from the linuxppc-embedded mailing list archive at Nabble.com.

Pedro Luis D. L.

2007-12-06 14:22 UTC #1 lore raw

Quoted 9 lines

Date: Thu, 6 Dec 2007 05:27:14 -0800
From: [email protected]
To: [email protected]
Subject: USB configuration
=20
=20
HI all ...

Hi,

Quoted 1 line

I have configured the Montavista Kernel for USB support and for PPC8272-A=

Quoted 2 lines

board I need to know that how could i test that my USB is working ???? =20

Try to attach an USB device, like a pendrive, to an USB port. Then type:=20 dmesg | tail

If the USB support is working properly, you should see some output saying w= hich device have you attached and where is it mapped.
If you plug a memory stick, you can try to mount it and check that the file= system is correct.

Pedro.

Quoted 5 lines

Its creating the directory :- /proc/bus/usb/ but doesent contain any file under it ????
=20
=20
its also creating the directory :- /sys/bus/usb/ but doesent contain an=

Quoted 4 lines

file under it ????
=20
=20
Please let me know the procedure to test whether my USB configuration is =

all

Quoted 6 lines

right ????
=20
Thank u=20
Misbah <><
--=20
View this message in context: http://www.nabble.com/USB-configuration-tf4=

956061.html#a14192347

Quoted 6 lines

Sent from the linuxppc-embedded mailing list archive at Nabble.com. =20
_______________________________________________
Linuxppc-embedded mailing list [email protected]
https://ozlabs.org/mailman/listinfo/linuxppc-embedded

_________________________________________________________________
Tecnolog=EDa, moda, motor, viajes,=85suscr=EDbete a nuestros boletines para=
estar a la =FAltima
http://newsletters.msn.com/hm/maintenanceeses.asp?L=3DES&C=3DES&P=3DWCMaint=
enance&Brand=3DWL&RU=3Dhttp%3a%2f%2fmail.live.com=

Misbah khan

author

2007-12-07 05:07 UTC #2 lore raw

I have inserted a USB card reader, and the following dmesg it shows .....

---------------------------------------------------------------------------=
----
mpc8272ads: Init
PCI: Probing PCI hardware
PCI: Cannot allocate resource region 0 of device 0000:00:00.0
PCI: Cannot allocate resource region 1 of device 0000:00:00.0 SCSI subsystem initialized
Linux Kernel Card Services
options: [pci] [cardbus]
usbcore: registered new driver usbfs
usbcore: registered new driver hub
Serial: CPM driver $Revision: 0.01 $
ttyCPM0 at MMIO 0xf0011a00 (irq =3D 40) is a CPM UART
ttyCPM1 at MMIO 0xf0011a60 (irq =3D 43) is a CPM UART
io scheduler noop registered
io scheduler anticipatory registered
io scheduler deadline registered
io scheduler cfq registered
loop: loaded (max 8 devices)
fs_enet.c:v1.0 (Aug 8, 2005)
fs_enet: eth0 Phy @ 0x0, type DM9161 (0x0181b881)
fs_enet: eth1 Phy @ 0x3, type DM9161 (0x0181b881)
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=3D= xx
st: Version 20041025, fixed bufsize 32768, s/g segs 256
osst :I: Tape driver with OnStream support version 0.99.1
osst :I: $Id: osst.c,v 1.70 2003/12/23 14:22:12 wriede Exp $
ohci_hcd: 2004 Nov 08 USB 1.1 'Open' Host Controller (OHCI) Driver (PCI)
ohci_hcd: block sizes: ed 64 td 64 drivers/usb/serial/usb-serial.c: USB Serial support registered for Generic
usbcore: registered new driver usbserial_generic
usbcore: registered new driver usbserial drivers/usb/serial/usb-serial.c: USB Serial Driver core v2.0
NET: Registered protocol family 2
IP: routing cache hash table of 512 buckets, 4Kbytes
TCP: Hash tables configured (established 4096 bind 8192)
NET: Registered protocol family 1
NET: Registered protocol family 17
IP-Config: Complete:

      device=3Deth1, addr=3D192.168.33.136, mask=3D255.255.248.0,
gw=3D192.168.32.47,
     host=3Dcashel, domain=3D, nis-domain=3D(none),
     bootserver=3D192.168.33.96, rootserver=3D192.168.33.96, rootpath=3D

Looking up port of RPC 100003/2 on 192.168.33.96
Looking up port of RPC 100005/1 on 192.168.33.96
VFS: Mounted root (nfs filesystem).
Freeing unused kernel memory: 104k init
---------------------------------------------------------------------------=
-----------

This doesent gives me the clear explaination of whether USB is working properly....

I would appreciate if you could share with me the basic steps to be followe= d
to confirm that the USB support that i had configured is being tested in al= l
aspects.

Misbah

Quoted 13 lines · Pedro Luis D. L.

=20
=20
=20
Quoted 7 lines
Date: Thu, 6 Dec 2007 05:27:14 -0800
From: [email protected]
To: [email protected]
Subject: USB configuration
=20
=20
HI all ...
=20
Hi,
=20

Quoted 6 lines

Quoted 4 lines
I have configured the Montavista Kernel for USB support and for PPC8272-ADS
board I need to know that how could i test that my USB is working ???? =20
=20
Try to attach an USB device, like a pendrive, to an USB port. Then type:=

=20

Quoted 10 lines

dmesg | tail
=20
If the USB support is working properly, you should see some output saying which device have you attached and where is it mapped.
If you plug a memory stick, you can try to mount it and check that the filesystem is correct.
=20
Pedro.
=20
Quoted 1 line
Its creating the directory :- /proc/bus/usb/ but doesent contain any fil=

Quoted 23 lines

Quoted 15 lines
under it ????
=20
=20
its also creating the directory :- /sys/bus/usb/ but doesent contain
any
file under it ????
=20
=20
Please let me know the procedure to test whether my USB configuration is all
right ????
=20
Thank u=20
Misbah <><
--=20
Quoted 8 lines
View this message in context:
http://www.nabble.com/USB-configuration-tf4956061.html#a14192347
Sent from the linuxppc-embedded mailing list archive at Nabble.com. =20
_______________________________________________
Linuxppc-embedded mailing list [email protected]
https://ozlabs.org/mailman/listinfo/linuxppc-embedded

Quoted 3 lines

=20
_________________________________________________________________
Tecnolog=C3=ADa, moda, motor, viajes,=E2=80=A6suscr=C3=ADbete a nuestros =

boletines para

Quoted 2 lines

estar a la =C3=BAltima
http://newsletters.msn.com/hm/maintenanceeses.asp?L=3DES&C=3DES&P=3DWCMai=

ntenance&Brand=3DWL&RU=3Dhttp%3a%2f%2fmail.live.com

Quoted 6 lines

_______________________________________________
Linuxppc-embedded mailing list
[email protected]
https://ozlabs.org/mailman/listinfo/linuxppc-embedded
=20
=20

--=20
View this message in context: http://www.nabble.com/USB-configuration-tf495=
6061.html#a14206951
Sent from the linuxppc-embedded mailing list archive at Nabble.com.

Pedro Luis D. L.

2007-12-12 15:35 UTC #3 lore raw

Quoted 9 lines

From: [email protected]
To: [email protected]
Subject: RE: USB configuration
=20
=20
I have inserted a USB card reader, and the following dmesg it shows ..... =20
-------------------------------------------------------------------------=

------

Quoted 14 lines

mpc8272ads: Init
PCI: Probing PCI hardware
PCI: Cannot allocate resource region 0 of device 0000:00:00.0
PCI: Cannot allocate resource region 1 of device 0000:00:00.0 SCSI subsystem initialized
Linux Kernel Card Services
options: [pci] [cardbus]
usbcore: registered new driver usbfs
usbcore: registered new driver hub
Serial: CPM driver $Revision: 0.01 $
ttyCPM0 at MMIO 0xf0011a00 (irq =3D 40) is a CPM UART ttyCPM1 at MMIO 0xf0011a60 (irq =3D 43) is a CPM UART io scheduler noop registered
io scheduler anticipatory registered

Quoted 8 lines

io scheduler deadline registered
io scheduler cfq registered
loop: loaded (max 8 devices)
fs_enet.c:v1.0 (Aug 8, 2005)
fs_enet: eth0 Phy @ 0x0, type DM9161 (0x0181b881)
fs_enet: eth1 Phy @ 0x3, type DM9161 (0x0181b881)
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=

=3Dxx

Quoted 6 lines

st: Version 20041025, fixed bufsize 32768, s/g segs 256
osst :I: Tape driver with OnStream support version 0.99.1
osst :I: $Id: osst.c,v 1.70 2003/12/23 14:22:12 wriede Exp $
ohci_hcd: 2004 Nov 08 USB 1.1 'Open' Host Controller (OHCI) Driver (PCI)
ohci_hcd: block sizes: ed 64 td 64 drivers/usb/serial/usb-serial.c: USB Serial support registered for Generi=

Quoted 13 lines

usbcore: registered new driver usbserial_generic
usbcore: registered new driver usbserial drivers/usb/serial/usb-serial.c: USB Serial Driver core v2.0
NET: Registered protocol family 2
IP: routing cache hash table of 512 buckets, 4Kbytes
TCP: Hash tables configured (established 4096 bind 8192)
NET: Registered protocol family 1
NET: Registered protocol family 17
IP-Config: Complete:
      device=3Deth1, addr=3D192.168.33.136, mask=3D255.255.248.0,
gw=3D192.168.32.47,
     host=3Dcashel, domain=3D, nis-domain=3D(none),
     bootserver=3D192.168.33.96, rootserver=3D192.168.33.96, rootpath=3D

Quoted 5 lines

Looking up port of RPC 100003/2 on 192.168.33.96
Looking up port of RPC 100005/1 on 192.168.33.96
VFS: Mounted root (nfs filesystem).
Freeing unused kernel memory: 104k init
-------------------------------------------------------------------------=

-------------

Quoted 1 line

=20

It looks like it is well configured, because the usbfs and hub are loaded. = You could check in your kernel configuration that you enabled USB Mass stor= age driver and attached a pen drive as I suggested before. Another possibility is to insert a card in the USB card reader. Then you sh= ould be able to see with dmesg if it is recognized.

Pedro.

Quoted 4 lines

This doesent gives me the clear explaination of whether USB is working properly....
=20
I would appreciate if you could share with me the basic steps to be follo=

wed

Quoted 1 line

to confirm that the USB support that i had configured is being tested in =

all

Quoted 24 lines

aspects.
=20
Misbah
=20
Quoted 19 lines · Pedro Luis D. L.
=20
=20
=20
Quoted 7 lines
Date: Thu, 6 Dec 2007 05:27:14 -0800
From: [email protected]
To: [email protected]
Subject: USB configuration
=20
=20
HI all ...
=20
Hi,
=20
Quoted 4 lines
I have configured the Montavista Kernel for USB support and for PPC8272-ADS
board I need to know that how could i test that my USB is working ???? =20
=20
Try to attach an USB device, like a pendrive, to an USB port. Then type=

:=20

Quoted 3 lines

Quoted 3 lines
dmesg | tail
=20
If the USB support is working properly, you should see some output sayin=

Quoted 7 lines

Quoted 7 lines
which device have you attached and where is it mapped.
If you plug a memory stick, you can try to mount it and check that the filesystem is correct.
=20
Pedro.
=20
Quoted 1 line
Its creating the directory :- /proc/bus/usb/ but doesent contain any fi=

Quoted 9 lines

Quoted 9 lines
Quoted 9 lines
under it ????
=20
=20
its also creating the directory :- /sys/bus/usb/ but doesent contain
any
file under it ????
=20
=20
Please let me know the procedure to test whether my USB configuration i=

Quoted 14 lines

Quoted 14 lines
Quoted 14 lines
all
right ????
=20
Thank u=20
Misbah <><
--=20
View this message in context:
http://www.nabble.com/USB-configuration-tf4956061.html#a14192347
Sent from the linuxppc-embedded mailing list archive at Nabble.com. =20
_______________________________________________
Linuxppc-embedded mailing list [email protected]
https://ozlabs.org/mailman/listinfo/linuxppc-embedded

Quoted 3 lines

Quoted 3 lines
=20
_________________________________________________________________
Tecnolog=EDa, moda, motor, viajes,=85suscr=EDbete a nuestros boletines p=

ara

Quoted 2 lines

Quoted 2 lines
estar a la =FAltima
http://newsletters.msn.com/hm/maintenanceeses.asp?L=3DES&C=3DES&P=3DWCMa=

intenance&Brand=3DWL&RU=3Dhttp%3a%2f%2fmail.live.com

Quoted 9 lines

Quoted 6 lines
_______________________________________________
Linuxppc-embedded mailing list
[email protected]
https://ozlabs.org/mailman/listinfo/linuxppc-embedded
=20
=20
=20
--=20
View this message in context: http://www.nabble.com/USB-configuration-tf4=

956061.html#a14206951

Quoted 6 lines

Sent from the linuxppc-embedded mailing list archive at Nabble.com. =20
_______________________________________________
Linuxppc-embedded mailing list [email protected]
https://ozlabs.org/mailman/listinfo/linuxppc-embedded

_________________________________________________________________
MSN Video.=20
http://video.msn.com/?mkt=3Des-es=

Misbah khan

author

2007-12-17 05:34 UTC #4 lore raw

I have configured for mass storage device still i am not getting the debug msg that the kernel has detected the pen drive (after i connect the pen drive ).

" Initializing USB Mass Storage driver...
usbcore: registered new driver usb-storage
USB Mass Storage support registered.=20
"

----misbah=20

Quoted 8 lines · Pedro Luis D. L.

=20
=20
Quoted 6 lines
From: [email protected]
To: [email protected]
Subject: RE: USB configuration
=20
=20
I have inserted a USB card reader, and the following dmesg it shows ....=

Quoted 2 lines

Quoted 2 lines
=20
------------------------------------------------------------------------=

-------

Quoted 40 lines

Quoted 40 lines
mpc8272ads: Init
PCI: Probing PCI hardware
PCI: Cannot allocate resource region 0 of device 0000:00:00.0
PCI: Cannot allocate resource region 1 of device 0000:00:00.0 SCSI subsystem initialized
Linux Kernel Card Services
options: [pci] [cardbus]
usbcore: registered new driver usbfs
usbcore: registered new driver hub
Serial: CPM driver $Revision: 0.01 $
ttyCPM0 at MMIO 0xf0011a00 (irq =3D 40) is a CPM UART ttyCPM1 at MMIO 0xf0011a60 (irq =3D 43) is a CPM UART
io scheduler noop registered
io scheduler anticipatory registered
io scheduler deadline registered
io scheduler cfq registered
loop: loaded (max 8 devices)
fs_enet.c:v1.0 (Aug 8, 2005)
fs_enet: eth0 Phy @ 0x0, type DM9161 (0x0181b881)
fs_enet: eth1 Phy @ 0x3, type DM9161 (0x0181b881)
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=3Dxx
st: Version 20041025, fixed bufsize 32768, s/g segs 256
osst :I: Tape driver with OnStream support version 0.99.1 osst :I: $Id: osst.c,v 1.70 2003/12/23 14:22:12 wriede Exp $
ohci_hcd: 2004 Nov 08 USB 1.1 'Open' Host Controller (OHCI) Driver (PCI)
ohci_hcd: block sizes: ed 64 td 64 drivers/usb/serial/usb-serial.c: USB Serial support registered for Generic
usbcore: registered new driver usbserial_generic
usbcore: registered new driver usbserial drivers/usb/serial/usb-serial.c: USB Serial Driver core v2.0
NET: Registered protocol family 2
IP: routing cache hash table of 512 buckets, 4Kbytes
TCP: Hash tables configured (established 4096 bind 8192)
NET: Registered protocol family 1
NET: Registered protocol family 17
IP-Config: Complete:
      device=3Deth1, addr=3D192.168.33.136, mask=3D255.255.248.0,

Quoted 8 lines

Quoted 8 lines
gw=3D192.168.32.47,
     host=3Dcashel, domain=3D, nis-domain=3D(none),
     bootserver=3D192.168.33.96, rootserver=3D192.168.33.96, rootpath=3D
Looking up port of RPC 100003/2 on 192.168.33.96
Looking up port of RPC 100005/1 on 192.168.33.96
VFS: Mounted root (nfs filesystem).
Freeing unused kernel memory: 104k init
------------------------------------------------------------------------=

--------------

Quoted 3 lines

Quoted 1 line
=20
=20
It looks like it is well configured, because the usbfs and hub are loaded=

Quoted 78 lines

You could check in your kernel configuration that you enabled USB Mass storage driver and attached a pen drive as I suggested before. Another possibility is to insert a card in the USB card reader. Then you should be able to see with dmesg if it is recognized.
=20
Pedro.
=20
Quoted 71 lines
This doesent gives me the clear explaination of whether USB is working properly....
=20
I would appreciate if you could share with me the basic steps to be followed
to confirm that the USB support that i had configured is being tested in all
aspects.
=20
Misbah
=20
Quoted 59 lines · Pedro Luis D. L.
=20
=20
=20
Quoted 7 lines
Date: Thu, 6 Dec 2007 05:27:14 -0800
From: [email protected]
To: [email protected]
Subject: USB configuration
=20
=20
HI all ...
=20
Hi,
=20
Quoted 4 lines
I have configured the Montavista Kernel for USB support and for PPC8272-ADS
board I need to know that how could i test that my USB is working ???? =20
=20
Try to attach an USB device, like a pendrive, to an USB port. Then type:=20
dmesg | tail
=20
If the USB support is working properly, you should see some output saying
which device have you attached and where is it mapped.
If you plug a memory stick, you can try to mount it and check that the filesystem is correct.
=20
Pedro.
=20
Quoted 18 lines
Its creating the directory :- /proc/bus/usb/ but doesent contain any file
under it ????
=20
=20
its also creating the directory :- /sys/bus/usb/ but doesent contain
any
file under it ????
=20
=20
Please let me know the procedure to test whether my USB configuration is
all
right ????
=20
Thank u=20
Misbah <><
--=20
Quoted 8 lines
View this message in context:
http://www.nabble.com/USB-configuration-tf4956061.html#a14192347
Sent from the linuxppc-embedded mailing list archive at Nabble.com. =20
_______________________________________________
Linuxppc-embedded mailing list [email protected]
https://ozlabs.org/mailman/listinfo/linuxppc-embedded
=20
_________________________________________________________________
Tecnolog=C3=ADa, moda, motor, viajes,=E2=80=A6suscr=C3=ADbete a nuestro=

s boletines para

Quoted 2 lines

Quoted 2 lines
Quoted 2 lines
estar a la =C3=BAltima
http://newsletters.msn.com/hm/maintenanceeses.asp?L=3DES&C=3DES&P=3DWCM=

aintenance&Brand=3DWL&RU=3Dhttp%3a%2f%2fmail.live.com

Quoted 16 lines

Quoted 6 lines
Quoted 6 lines
_______________________________________________
Linuxppc-embedded mailing list
[email protected]
https://ozlabs.org/mailman/listinfo/linuxppc-embedded
=20
=20
Quoted 10 lines
=20
--=20
View this message in context:
http://www.nabble.com/USB-configuration-tf4956061.html#a14206951
Sent from the linuxppc-embedded mailing list archive at Nabble.com. =20
_______________________________________________
Linuxppc-embedded mailing list [email protected]
https://ozlabs.org/mailman/listinfo/linuxppc-embedded

Quoted 10 lines

=20
_________________________________________________________________
MSN Video.=20
http://video.msn.com/?mkt=3Des-es
_______________________________________________
Linuxppc-embedded mailing list
[email protected]
https://ozlabs.org/mailman/listinfo/linuxppc-embedded
=20
=20

--=20
View this message in context: http://www.nabble.com/USB-configuration-tp141=
92347p14370084.html
Sent from the linuxppc-embedded mailing list archive at Nabble.com.

Pedro Luis D. L.

2007-12-17 08:29 UTC #5 lore raw

Quoted 1 line · MIsbah

I have configured for mass storage device still i am not getting the debu=

Quoted 7 lines

msg that the kernel has detected the pen drive (after i connect the pen drive ).
=20
" Initializing USB Mass Storage driver...
usbcore: registered new driver usb-storage
USB Mass Storage support registered.=20
"

As long as you enabled the USB Mass storage and all usb-related modules, if=
you don't get any output, maybe the usb hardware is not working properly. =
I don't work with that board, so I feel like I can not help further more, s= orry.
Hope you find a solution!

Regards,

Pedro L.

Quoted 12 lines

----misbah=20
=20
=20
Quoted 8 lines · Pedro Luis D. L.
=20
=20
Quoted 6 lines
From: [email protected]
To: [email protected]
Subject: RE: USB configuration
=20
=20
I have inserted a USB card reader, and the following dmesg it shows ...=

Quoted 2 lines

Quoted 2 lines
Quoted 2 lines
=20
-----------------------------------------------------------------------=

--------

Quoted 19 lines

Quoted 19 lines
Quoted 19 lines
mpc8272ads: Init
PCI: Probing PCI hardware
PCI: Cannot allocate resource region 0 of device 0000:00:00.0
PCI: Cannot allocate resource region 1 of device 0000:00:00.0 SCSI subsystem initialized
Linux Kernel Card Services
options: [pci] [cardbus]
usbcore: registered new driver usbfs
usbcore: registered new driver hub
Serial: CPM driver $Revision: 0.01 $
ttyCPM0 at MMIO 0xf0011a00 (irq =3D 40) is a CPM UART ttyCPM1 at MMIO 0xf0011a60 (irq =3D 43) is a CPM UART io scheduler noop registered
io scheduler anticipatory registered
io scheduler deadline registered
io scheduler cfq registered
loop: loaded (max 8 devices)
fs_enet.c:v1.0 (Aug 8, 2005)
fs_enet: eth0 Phy @ 0x0, type DM9161 (0x0181b881)

Quoted 8 lines

Quoted 8 lines
Quoted 8 lines
fs_enet: eth1 Phy @ 0x3, type DM9161 (0x0181b881)
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=3Dxx
st: Version 20041025, fixed bufsize 32768, s/g segs 256
osst :I: Tape driver with OnStream support version 0.99.1 osst :I: $Id: osst.c,v 1.70 2003/12/23 14:22:12 wriede Exp $
ohci_hcd: 2004 Nov 08 USB 1.1 'Open' Host Controller (OHCI) Driver (PCI=

)

Quoted 8 lines

Quoted 8 lines
Quoted 8 lines
ohci_hcd: block sizes: ed 64 td 64 drivers/usb/serial/usb-serial.c: USB Serial support registered for Generic
usbcore: registered new driver usbserial_generic
usbcore: registered new driver usbserial drivers/usb/serial/usb-serial.c: USB Serial Driver core v2.0
NET: Registered protocol family 2
IP: routing cache hash table of 512 buckets, 4Kbytes

Quoted 8 lines

Quoted 8 lines
Quoted 8 lines
TCP: Hash tables configured (established 4096 bind 8192)
NET: Registered protocol family 1
NET: Registered protocol family 17
IP-Config: Complete:
      device=3Deth1, addr=3D192.168.33.136, mask=3D255.255.248.0,
gw=3D192.168.32.47,
     host=3Dcashel, domain=3D, nis-domain=3D(none),
     bootserver=3D192.168.33.96, rootserver=3D192.168.33.96, rootpath=

=3D

Quoted 5 lines

Quoted 5 lines
Quoted 5 lines
Looking up port of RPC 100003/2 on 192.168.33.96
Looking up port of RPC 100005/1 on 192.168.33.96
VFS: Mounted root (nfs filesystem).
Freeing unused kernel memory: 104k init
-----------------------------------------------------------------------=

---------------

Quoted 3 lines

Quoted 3 lines
Quoted 1 line
=20
=20
It looks like it is well configured, because the usbfs and hub are loade=

Quoted 7 lines

Quoted 7 lines
You could check in your kernel configuration that you enabled USB Mass storage driver and attached a pen drive as I suggested before. Another possibility is to insert a card in the USB card reader. Then you should be able to see with dmesg if it is recognized.
=20
Pedro.
=20

Quoted 6 lines

Quoted 6 lines
Quoted 6 lines
This doesent gives me the clear explaination of whether USB is working properly....
=20
I would appreciate if you could share with me the basic steps to be followed
to confirm that the USB support that i had configured is being tested i=

Quoted 16 lines

Quoted 16 lines
Quoted 16 lines
all
aspects.
=20
Misbah
=20
Quoted 10 lines · Pedro Luis D. L.
=20
=20
=20
Quoted 7 lines
Date: Thu, 6 Dec 2007 05:27:14 -0800
From: [email protected]
To: [email protected]
Subject: USB configuration
=20
=20
HI all ...

Quoted 6 lines

Quoted 6 lines
Quoted 6 lines
Quoted 6 lines
=20
Hi,
=20
Quoted 3 lines
I have configured the Montavista Kernel for USB support and for PPC8272-ADS
board I need to know that how could i test that my USB is working ???=

Quoted 14 lines

Quoted 14 lines
Quoted 14 lines
Quoted 14 lines
Quoted 1 line
=20
=20
Try to attach an USB device, like a pendrive, to an USB port. Then type:=20
dmesg | tail
=20
If the USB support is working properly, you should see some output saying
which device have you attached and where is it mapped.
If you plug a memory stick, you can try to mount it and check that the filesystem is correct.
=20
Pedro.
=20

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Its creating the directory :- /proc/bus/usb/ but doesent contain any file
under it ????
=20
=20
its also creating the directory :- /sys/bus/usb/ but doesent contai=

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any
file under it ????
=20
=20
Please let me know the procedure to test whether my USB configuration is
all
right ????
=20
Thank u=20
Misbah <><
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Tecnolog=EDa, moda, motor, viajes,=85suscr=EDbete a nuestros boletines=

para

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estar a la =FAltima
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Scott Wood

2007-12-17 15:22 UTC #6 lore raw

In reply to Misbah khan

Quoted 8 lines · Misbah khan

I have configured for mass storage device still i am not getting the debug msg that the kernel has detected the pen drive (after i connect the pen drive ).
" Initializing USB Mass Storage driver...
usbcore: registered new driver usb-storage
USB Mass Storage support registered.
"

Did you get any output indicating that the USB controller was found and initialized? This *is* a PCI-based OHCI controller you're trying to use, and not the CPM USB, right? Do other PCI devices work?

-Scott

Misbah khan

author

2007-12-18 09:34 UTC #7 lore raw

I have configured MPC82xx USB controler
the debug msg is this " g_file_storage gadget: controller 'mpc8272_udc' not recognized "
Is this the problem ?????

USB Led is also not glowing where in all the other configurations are registered success ....viz

/---------------------------------------------------------------------------------------------------- 7:255.255.248.0:cashel:eth1:off
PID hash table entries: 512 (order: 9, 8192 bytes)
hr_time_init: arch_to_nsec = 83886080, nsec_to_arch = 107374182
Warning: real time clock seems stuck!
Dentry cache hash table entries: 16384 (order: 4, 65536 bytes)
Inode-cache hash table entries: 8192 (order: 3, 32768 bytes)
Memory: 62208k available (1952k kernel code, 588k data, 108k init, 0k
highmem)
Mount-cache hash table entries: 512 (order: 0, 4096 bytes) spawn_desched_task(00000000)
desched cpu_callback 3/00000000
ksoftirqd started up.
desched cpu_callback 2/00000000
desched thread 0 started up.
NET: Registered protocol family 16
mpc8272ads: Init
PCI: Probing PCI hardware
PCI: Cannot allocate resource region 0 of device 0000:00:00.0
PCI: Cannot allocate resource region 1 of device 0000:00:00.0
SCSI subsystem initialized
usbcore: registered new driver usbfs
usbcore: registered new driver hub
Serial: CPM driver $Revision: 0.01 $
ttyCPM0 at MMIO 0xf0011a00 (irq = 40) is a CPM UART
ttyCPM1 at MMIO 0xf0011a60 (irq = 43) is a CPM UART
io scheduler noop registered
io scheduler anticipatory registered
io scheduler deadline registered
io scheduler cfq registered
loop: loaded (max 8 devices)
fs_enet.c:v1.0 (Aug 8, 2005)
fs_enet: eth0 Phy @ 0x0, type DM9161 (0x0181b881)
fs_enet: eth1 Phy @ 0x3, type DM9161 (0x0181b881)
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
st: Version 20041025, fixed bufsize 32768, s/g segs 256
osst :I: Tape driver with OnStream support version 0.99.1
osst :I: $Id: osst.c,v 1.70 2003/12/23 14:22:12 wriede Exp $
USB Universal Host Controller Interface driver v2.2
sl811: driver sl811-hcd, 06 Dec 2004
usbcore: registered new driver cdc_acm
drivers/usb/class/cdc-acm.c: v0.23:USB Abstract Control Model driver for USB
modems and ISDN adapters
drivers/usb/class/bluetty.c: USB Bluetooth support registered
usbcore: registered new driver bluetty
drivers/usb/class/bluetty.c: USB Bluetooth tty driver v0.13
usbcore: registered new driver usblp
drivers/usb/class/usblp.c: v0.13: USB Printer Device Class driver
Initializing USB Mass Storage driver...
usbcore: registered new driver usb-storage
USB Mass Storage support registered.
MPC8272 USB peripheral device
g_file_storage gadget: controller 'mpc8272_udc' not recognized
g_file_storage gadget: no file given for LUN0
NET: Registered protocol family 2
IP: routing cache hash table of 512 buckets, 4Kbytes
TCP: Hash tables configured (established 4096 bind 8192)
NET: Registered protocol family 1
NET: Registered protocol family 17
IP-Config: Complete:

      device=eth1, addr=192.168.33.136, mask=255.255.248.0,

gw=192.168.32.47,
host=cashel, domain=, nis-domain=(none), bootserver=192.168.33.96, rootserver=192.168.33.96, rootpath=
Looking up port of RPC 100003/2 on 192.168.33.96
Looking up port of RPC 100005/1 on 192.168.33.96
VFS: Mounted root (nfs filesystem).
Freeing unused kernel memory: 108k init
INIT: version 2.85 booting
Setting up IP spoofing protection: rp_filter.
Disable TCP/IP Explicit Congestion Notification: done. Starting network interfaces: /sbin/ifup: interface lo already configured done.
Starting portmap daemon: portmap.
INIT: Entering runlevel: 3
Starting internet superserver: inetd.

MontaVista(R) Linux(R) Professional Edition 4.0.1 (0502020)

----------------------------------------------------------------------------------------------------/

--------Misbah<><

Quoted 23 lines · Scott Wood-2 wrote:

Quoted 9 lines · Misbah khan
I have configured for mass storage device still i am not getting the debug
msg that the kernel has detected the pen drive (after i connect the pen drive ).
" Initializing USB Mass Storage driver...
usbcore: registered new driver usb-storage
USB Mass Storage support registered.
"
Did you get any output indicating that the USB controller was found and initialized? This *is* a PCI-based OHCI controller you're trying to use, and not the CPM USB, right? Do other PCI devices work?
-Scott
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[email protected]
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Signature · 2 lines

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Vitaly Bordug

2007-12-17 18:40 UTC #8 lore raw

In reply to Misbah khan

Quoted 6 lines · On Thu, 6 Dec 2007 05:27:14 -0800 (PST) Misbah khan wrote:

HI all ...
I have configured the Montavista Kernel for USB support and for PPC8272-ADS board I need to know that how could i test that my USB is working ????

I'm not sure what MV version you are trying to use, but there is no support for USB host(I am about 8272ads). MV supports USB gadget though...

Quoted 3 lines

Its creating the directory :- /proc/bus/usb/ but doesent contain any file under it ????

you enabled generic usb support. But no HW/driver picking it up

Quoted 4 lines

its also creating the directory :- /sys/bus/usb/ but doesent
contain any file under it ????

same reason

Quoted 4 lines

Please let me know the procedure to test whether my USB configuration is all right ????

First, if you want to use USB host, you'll have to develop the driver first or assist someone doing that (there yet another such attempt recently initiated - see linuxppc-dev logs)

Quoted 2 lines

Thank u
Misbah <><

Signature · 1 line

Sincerely, Vitaly

Misbah khan

author

2007-12-18 09:42 UTC #9 lore raw

hi ...

The montavista version we are using is " 2.6.10_mvl401-8272ads "

Montavista people says that they are supporting USB host interface ....

but still why i am facing the problem ????

Yes i have enabled generic support but i guess its fine ....

----Misbah <><

Quoted 43 lines · Vitaly Bordug-2 wrote:

Quoted 6 lines · On Thu, 6 Dec 2007 05:27:14 -0800 (PST) Misbah khan wrote:
HI all ...
I have configured the Montavista Kernel for USB support and for PPC8272-ADS board I need to know that how could i test that my USB is working ????
I'm not sure what MV version you are trying to use, but there is no support for USB host(I am about 8272ads).
MV supports USB gadget though...
Quoted 3 lines
Its creating the directory :- /proc/bus/usb/ but doesent contain any file under it ????
you enabled generic usb support. But no HW/driver picking it up
Quoted 4 lines
its also creating the directory :- /sys/bus/usb/ but doesent
contain any file under it ????
same reason
Quoted 4 lines
Please let me know the procedure to test whether my USB configuration is all right ????
First, if you want to use USB host, you'll have to develop the driver first or assist someone doing that (there yet another such attempt recently initiated - see linuxppc-dev logs)
Quoted 2 lines
Thank u
Misbah <><
Signature · 5 lines
Sincerely, Vitaly
_______________________________________________
Linuxppc-embedded mailing list
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Signature · 2 lines

View this message in context: http://www.nabble.com/USB-configuration-tp14192347p14389002.html
Sent from the linuxppc-embedded mailing list archive at Nabble.com.

Scott Wood

2007-12-18 16:25 UTC #10 lore raw

Quoted 5 lines · Misbah khan

hi ...
The montavista version we are using is " 2.6.10_mvl401-8272ads "
Montavista people says that they are supporting USB host interface ....

If MV claims that they support the MPC82xx USB host controller, then you should be talking to MV... it's not supported in the mainline kernel.

-Scott