Skip to contentSkip to conversation

Missing USB OTG ID interrupt../

DISCUSSION Peter Barada 2 participants 3 messages Jan 12, 2009 – Jan 13, 2009

lore
Share & tools
lore
#0 lore raw

On the current PM tree (2.6.28-rc8, revision 2beb9b4b) I have USB OTG working - I see a device plugged in on boot, and it detaches when I pull the cable, but it doesn't appear again when I reinsert the cable.

Any ideas on why the device doesn't show up again?

Signature · 1 line
Peter Barada <[email protected]>
#1 lore raw

V

Quoted 10 lines

-----Original Message-----
From: [email protected] [mailto:[email protected]] On Behalf Of Peter Barada
Sent: Tuesday, January 13, 2009 1:09 AM
To: linux-omap
Subject: Missing USB OTG ID interrupt../

On the current PM tree (2.6.28-rc8, revision 2beb9b4b) I have USB OTG working - I see a device plugged in on boot, and it detaches when I pull the cable, but it doesn't appear again when I reinsert the cable.

Vbus is switched-off when device is detached. Try using the patch at,
http://marc.info/?l=linux-usb&m=122535802102316&w=2

-ajay

Quoted 9 lines

Any ideas on why the device doesn't show up again?

--
Peter Barada <[email protected]>
--
To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to [email protected]
More majordomo info at http://vger.kernel.org/majordomo-info.html

#2 lore raw
Quoted 9 lines · Ajay Kumar

V

Quoted 7 lines

-----Original Message-----
From: [email protected] [mailto:[email protected]] On Behalf Of Peter Barada
Sent: Tuesday, January 13, 2009 1:09 AM
To: linux-omap
Subject: Missing USB OTG ID interrupt../

Quoted 6 lines
Quoted 3 lines

On the current PM tree (2.6.28-rc8, revision 2beb9b4b) I have USB OTG working - I see a device plugged in on boot, and it detaches when I pull the cable, but it doesn't appear again when I reinsert the cable.

Vbus is switched-off when device is detached. Try using the patch at,
http://marc.info/?l=linux-usb&m=122535802102316&w=2

Thank you, that works fine, great! Now to test with suspend/resume...

Quoted 11 lines

-ajay

Quoted 9 lines

Any ideas on why the device doesn't show up again?

--
Peter Barada <[email protected]>
--
To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to [email protected]
More majordomo info at http://vger.kernel.org/majordomo-info.html

Signature · 1 line
Peter Barada <[email protected]>