linux-kernel - [PATCH v2 07/48] usb: dwc3: gadget: add ep capabilities support

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Date:	Tue, 14 Jul 2015 11:38:55 +0200
From:	Robert Baldyga <r.baldyga@...sung.com>
To:	gregkh@...uxfoundation.org, balbi@...com
Cc:	Peter.Chen@...escale.com, johnyoun@...opsys.com,
	dahlmann.thomas@...or.de, nicolas.ferre@...el.com,
	cernekee@...il.com, leoli@...escale.com, daniel@...que.org,
	haojian.zhuang@...il.com, robert.jarzmik@...e.fr,
	michal.simek@...inx.com, devel@...verdev.osuosl.org,
	linux-kernel@...r.kernel.org, linux-usb@...r.kernel.org,
	linux-omap@...r.kernel.org, linux-geode@...ts.infradead.org,
	linux-arm-kernel@...ts.infradead.org,
	linuxppc-dev@...ts.ozlabs.org, andrzej.p@...sung.com,
	m.szyprowski@...sung.com, Robert Baldyga <r.baldyga@...sung.com>
Subject: [PATCH v2 07/48] usb: dwc3: gadget: add ep capabilities support

Convert endpoint configuration to new capabilities model.

Signed-off-by: Robert Baldyga <r.baldyga@...sung.com>
---
 drivers/usb/dwc3/gadget.c | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/drivers/usb/dwc3/gadget.c b/drivers/usb/dwc3/gadget.c
index 333a7c0..8d1f768 100644
--- a/drivers/usb/dwc3/gadget.c
+++ b/drivers/usb/dwc3/gadget.c
@@ -1713,6 +1713,19 @@ static int dwc3_gadget_init_hw_endpoints(struct dwc3 *dwc,
 				return ret;
 		}
 
+		if (epnum == 0) {
+			dep->endpoint.caps.type_control = true;
+		} else {
+			dep->endpoint.caps.type_iso = true;
+			dep->endpoint.caps.type_bulk = true;
+			dep->endpoint.caps.type_int = true;
+		}
+
+		if (epnum & 1)
+			dep->endpoint.caps.dir_in = true;
+		else
+			dep->endpoint.caps.dir_out = true;
+
 		INIT_LIST_HEAD(&dep->request_list);
 		INIT_LIST_HEAD(&dep->req_queued);
 	}
-- 
1.9.1

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