are USB interrupt transfers possible with s3c2410_udc?
andy at openmoko.com
Fri Feb 20 03:52:05 CET 2009
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Somebody in the thread at some point said:
| "USB device controller allows bulk transfer with DMA, interrupt and
| control transfer."
| However, the document does not mention interrupt transfers anywhere
| else and IN_CSR2_REG, bit ISO, makes me think that maybe only bulk
| transfers are possible:
The docs repeatedly say that interrupt transfer is supported... but I
don't know enough about it to know how. I guess maybe you get further
examining the udc driver looking for APIs around it?
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