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usb: dwc2: gadget: add bi-directional endpoint support
authorMian Yousaf Kaukab <yousaf.kaukab@intel.com>
Fri, 9 Jan 2015 12:38:50 +0000 (13:38 +0100)
committerFelipe Balbi <balbi@ti.com>
Mon, 12 Jan 2015 21:33:17 +0000 (15:33 -0600)
commitc6f5c050e2a7f6776ffa5594b6b2eedbf0137fe8
treec2e7ed9723c919d50e2eadeecd14108aa0f92e5ctree | snapshot (tar.gz zip)
parentb2f93ef30fc64dab53f64bcabe23d9377abf454ecommit | diff
usb: dwc2: gadget: add bi-directional endpoint support

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>
drivers/usb/dwc2/core.h diff | blob | blame | history
drivers/usb/dwc2/gadget.c diff | blob | blame | history