Hello, I wrote:
Isochronous Tx DMA is getting programmed but never getting started
for CPPI and TUSB DMAs and thus Isochronous Tx doesn't work.
That's not true.
Well, this is only true iff URB_ISO_ASAP flag is *not* set for an
URB. In this case, PIO is also not being started, so you should fix this
too.
Signed-off-by: Swaminathan S <swami.iyer@xxxxxx>
Signed-off-by: Babu Ravi <ravibabu@xxxxxx>
Signed-off-by: Ajay Kumar Gupta <ajay.gupta@xxxxxx>
Fixing it by starting DMAs using musb_h_tx_dma_start().
NAK.
Still NAK...
WBR, Sergei
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