All bulk endpoint transfers are sheduled using the single MUSB EP 1,
AFAIR.
2. Is there a software work around (Interrupt endpoint scheduling)
that works with devices that need Interrupt EPs? If so what kernel
version do I need?
Interrupt endpoint scheduling was implemented
Hello.
On 05-03-2013 12:17, Sekhar Nori wrote:
On 3/4/2013 11:32 PM, Danny Marsh wrote:
I have read many posts and I am still unclear if there is a solution
to
our issue.
We are using a custom DM6446 board running Linux git kernel 3.0.0 with
a
TUSB2046B
AjayCyril
If I understand your use case correctly, you want connect the DM365 EVM to
laptop over USB, DM365 acts as USB camera/video stream device and stream the
video data to laptop. If so you are looking for UVC (USB Video class) gadget
driver on DM365 which stream the video data to the
Hi,
I have backported the UVC gadget patch by laurent pinchart on a custom
DM365 board.
It fails to allocate the required endpoints :
ep = usb_ep_autoconfig(cdev-gadget, uvc_streaming_ep);
if (!ep) {
INFO(cdev, Unable to allocate streaming EP\n);
good sense.
Can you now look into the issue and find the root cause, once completed
Please resubmit the updated patch.
Ravi B
Thanks,
Paul
-Original Message-
From: Felipe Balbi [mailto:ba...@ti.com]
Sent: Friday, January 07, 2011 1:43 AM
To: B, Ravi
Cc: Paul Stuart; linux
Hi,
cppi_next_tx_segment is not checking for Transmit Buffer Descriptor
ownership before modifying parameters.
Transmit Buffer Descriptor ram is shared between the host processor and
the DMA. The Ownership bit is set by the host processor to give the
DMA ownership of the Transmit Buffer
Gopala
In mentor controller's POWER register (offset 01), don't set the HS Enable
bit (bit 5) to zero.
In driver/usb/musb/musb_core.c, refer to function musb_start(), comment the
setting the MUSB_POWER_HSENAB (bit 5 ) of POWER register.
Regards
Ravi B
Typo correction.
From: davinci-linux-open-source-boun...@linux.davincidsp.com
[mailto:davinci-linux-open-source-boun...@linux.davincidsp.com] On Behalf Of B,
Ravi
Sent: Friday, January 22, 2010 10:44 AM
To: Gopala Gottumukkala; davinci-linux-open-source
Hi
Go to menuconfig, kernel Features- select “allow old ABI binaries to run with
this kernel” or disable the “ARM EABI to compile the kernel”. Then do clean
build. This should resolve the issue.
Regards
Ravibabu
From:
