linux-kernel - [PATCH 26/37] usb: gadget: pch_ud: add ep capabilities support

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Message-id: <1436353761-7107-27-git-send-email-r.baldyga@samsung.com>
Date:	Wed, 08 Jul 2015 13:09:10 +0200
From:	Robert Baldyga <r.baldyga@...sung.com>
To:	gregkh@...uxfoundation.org
Cc:	Peter.Chen@...escale.com, johnyoun@...opsys.com, balbi@...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 26/37] usb: gadget: pch_ud: add ep capabilities support

Convert endpoint configuration to new capabilities model.

Signed-off-by: Robert Baldyga <r.baldyga@...sung.com>
---
 drivers/usb/gadget/udc/pch_udc.c | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

diff --git a/drivers/usb/gadget/udc/pch_udc.c b/drivers/usb/gadget/udc/pch_udc.c
index 613547f..cc8fb3c 100644
--- a/drivers/usb/gadget/udc/pch_udc.c
+++ b/drivers/usb/gadget/udc/pch_udc.c
@@ -2895,11 +2895,21 @@ static void pch_udc_pcd_reinit(struct pch_udc_dev *dev)
 		ep->in = ~i & 1;
 		ep->ep.name = ep_string[i];
 		ep->ep.ops = &pch_udc_ep_ops;
-		if (ep->in)
+		if (ep->in) {
 			ep->offset_addr = ep->num * UDC_EP_REG_SHIFT;
-		else
+			ep->ep.caps.dir_in = true;
+		} else {
 			ep->offset_addr = (UDC_EPINT_OUT_SHIFT + ep->num) *
 					  UDC_EP_REG_SHIFT;
+			ep->ep.caps.dir_out = true;
+		}
+		if (i == UDC_EP0IN_IDX || i == UDC_EP0OUT_IDX) {
+			ep->ep.caps.type_control = true;
+		} else {
+			ep->ep.caps.type_iso = true;
+			ep->ep.caps.type_bulk = true;
+			ep->ep.caps.type_int = true;
+		}
 		/* need to set ep->ep.maxpacket and set Default Configuration?*/
 		usb_ep_set_maxpacket_limit(&ep->ep, UDC_BULK_MAX_PKT_SIZE);
 		list_add_tail(&ep->ep.ep_list, &dev->gadget.ep_list);
-- 
1.9.1

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