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Commit 3b1d8d57 authored by Mika Westerberg's avatar Mika Westerberg
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thunderbolt: Implement USB3 bandwidth negotiation routines



Each host router USB3 downstream adapter has a set of registers that are
used to negotiate bandwidth between the connection manager and the
internal xHCI controller. These registers allow dynamic bandwidth
management for USB3 isochronous traffic based on what is actually
consumed vs. allocated at any given time.

Implement these USB3 bandwidth negotiation routines to allow the
software connection manager take advantage of these.

Signed-off-by: default avatarMika Westerberg <mika.westerberg@linux.intel.com>
parent acf815b8
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