usb: musb: musb_cppi41: Handle ISOCH differently and not use the hrtimer.

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In case of ISOCH transfers the hrtimer workaround for the hardware issue
is not very reliable. Instead of checking musb_is_tx_fifo_empty() in hrtimer
routine, schedule a completion work and check the same in completion work.

Signed-off-by: George Cherian <george.cherian@ti.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>

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George Cherian 2014-01-27 15:07:26 +05:30 • committed by Felipe Balbi

parent f82503f549

commit 1af54b7a40

1 changed files with 53 additions and 0 deletions

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drivers/usb/musb/musb_cppi41.c

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