usb: dwc2: gadget: add bi-directional endpoint support

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GHWCFG1 provides hardware configuration of each endpoint. Use
it to configure the endpoints instead of assuming all even
endpoint are OUT and all odd endpoints are IN.

Tested-by: Robert Baldyga <r.baldyga@samsung.com>
Acked-by: Paul Zimmerman <paulz@synopsys.com>
Signed-off-by: Mian Yousaf Kaukab <yousaf.kaukab@intel.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>

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Mian Yousaf Kaukab 2015-01-09 13:38:50 +01:00 • committed by Felipe Balbi

parent b2f93ef30f

commit c6f5c050e2

2 changed files with 210 additions and 119 deletions

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3

drivers/usb/dwc2/core.h

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328

drivers/usb/dwc2/gadget.c

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