Usb: host: export symbols for xhci hooks usage Fix commit message by adding Signed-off-by in each patch. It needs xhci hooks and to export some xhci symbols. It would cover DCBAA, Device Context, Transfer Ring, Event Ring, ERST. ![]() To sum up, it's for providing xhci memories to Co-Processor. Several pathches have been merged in AOSP kernel(android12-5.10) and I put That's why this gives vendors flexibilty of memory management. It could get speed-up using faster memory like SRAM. Especially it's useful for USB Audio scenario.Īudio stream would get shortcut because Co-processor directly write/readĭata in xhci memories. This patchset is for USB offload feature, which makes Co-processor to use ![]() ![]() Avila, Daehwan Jung, sc.suh, cpgs, cpgsproxy5 ` (3 more replies) 0 siblings, 4 replies 9+ messages in threadĬc: open list:USB XHCI DRIVER, open list, Howard Yen, Jack Pham, Support USB offload feature archive mirror help / color / mirror / Atom feed * support USB offload feature
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