Signed-off-by: Swaminathan S <[EMAIL PROTECTED]>
This patch adds tasklet structures to musb to enable
polling for FIFO empty status on the Mentor TX FIFO.
This is requried to enable proper functioning of
DaVinci CPPI TX DMA when performing Tx transfers.
diff -
Signed-off-by: Swaminathan S <[EMAIL PROTECTED]>
This patch implements a tasklet to poll for TX Endpoint FIFO
empty status before completing a transfer. This is required
in the context of DaVinci CPPI DMA Tx transfers. CPPI
DMA engine generates completion int
