From: <cristian.birsan@microchip.com>
To: <balbi@kernel.org>, <gregkh@linuxfoundation.org>,
<nicolas.ferre@microchip.com>, <alexandre.belloni@bootlin.com>,
<ludovic.desroches@microchip.com>, <robh+dt@kernel.org>,
<mark.rutland@arm.com>, <linux-arm-kernel@lists.infradead.org>,
<linux-usb@vger.kernel.org>, <devicetree@vger.kernel.org>,
<linux-kernel@vger.kernel.org>
Cc: Cristian Birsan <cristian.birsan@microchip.com>
Subject: [PATCH v4 4/6] usb: gadget: udc: atmel: use 1 bank endpoints for control transfers
Date: Thu, 23 Jul 2020 21:49:00 +0300 [thread overview]
Message-ID: <20200723184902.416705-5-cristian.birsan@microchip.com> (raw)
In-Reply-To: <20200723184902.416705-1-cristian.birsan@microchip.com>
From: Cristian Birsan <cristian.birsan@microchip.com>
Use 1 bank endpoints for control transfers
Signed-off-by: Cristian Birsan <cristian.birsan@microchip.com>
---
drivers/usb/gadget/udc/atmel_usba_udc.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/usb/gadget/udc/atmel_usba_udc.c b/drivers/usb/gadget/udc/atmel_usba_udc.c
index 10fa72ec8b79..59b200e32784 100644
--- a/drivers/usb/gadget/udc/atmel_usba_udc.c
+++ b/drivers/usb/gadget/udc/atmel_usba_udc.c
@@ -1056,6 +1056,7 @@ static struct usb_ep *atmel_usba_match_ep(struct usb_gadget *gadget,
switch (usb_endpoint_type(desc)) {
case USB_ENDPOINT_XFER_CONTROL:
+ ep->nr_banks = 1;
break;
case USB_ENDPOINT_XFER_ISOC:
--
2.25.1
next prev parent reply other threads:[~2020-07-23 18:49 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-23 18:48 [PATCH v4 0/6] usb: gadget: udc: atmel: add usb device support for SAM9x60 SoC cristian.birsan
2020-07-23 18:48 ` [PATCH v4 1/6] usb: gadget: udc: atmel: use of_find_matching_node_and_match cristian.birsan
2020-07-23 18:48 ` [PATCH v4 2/6] dt-bindings: usb: atmel: Update DT bindings documentation for sam9x60 cristian.birsan
2020-07-23 18:48 ` [PATCH v4 3/6] usb: gadget: udc: atmel: simplify endpoint allocation cristian.birsan
2020-07-23 18:49 ` cristian.birsan [this message]
2020-07-23 18:49 ` [PATCH v4 5/6] usb: gadget: udc: atmel: update endpoint allocation for sam9x60 cristian.birsan
2020-07-23 18:49 ` [PATCH v4 6/6] ARM: dts: at91: sam9x60ek: enable usb device cristian.birsan
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