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authorDmitry Bezrukov <dmitry.bezrukov@aquantia.com>2018-11-26 09:32:59 +0000
committerDavid S. Miller <davem@davemloft.net>2018-11-27 15:46:06 -0800
commit17364b805f5b9016bb528241ba91481e3497e5e1 (patch)
treeeb17aafbc046c9479413e3110529bd34c2924557 /drivers/net/usb
parent712ee16c230fdddb15e0ff5d7c33a441d43e5787 (diff)
net: usb: aqc111: Driver skeleton for Aquantia AQtion USB to 5GbE
Initialize usb_driver structure skeleton Signed-off-by: Dmitry Bezrukov <dmitry.bezrukov@aquantia.com> Signed-off-by: Igor Russkikh <igor.russkikh@aquantia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/usb')
-rw-r--r--drivers/net/usb/Kconfig12
-rw-r--r--drivers/net/usb/Makefile1
-rw-r--r--drivers/net/usb/aqc111.c48
3 files changed, 61 insertions, 0 deletions
diff --git a/drivers/net/usb/Kconfig b/drivers/net/usb/Kconfig
index 418b0904cecb..e5fb8ef2d815 100644
--- a/drivers/net/usb/Kconfig
+++ b/drivers/net/usb/Kconfig
@@ -613,4 +613,16 @@ config USB_NET_CH9200
To compile this driver as a module, choose M here: the
module will be called ch9200.
+config USB_NET_AQC111
+ tristate "Aquantia AQtion USB to 5/2.5GbE Controllers support"
+ depends on USB_USBNET
+ select CRC32
+ default y
+ help
+ This option adds support for Aquantia AQtion USB
+ Ethernet adapters based on AQC111U/AQC112 chips.
+
+ This driver should work with at least the following devices:
+ * Aquantia AQtion USB to 5GbE
+
endif # USB_NET_DRIVERS
diff --git a/drivers/net/usb/Makefile b/drivers/net/usb/Makefile
index 27307a4ab003..99fd12be2111 100644
--- a/drivers/net/usb/Makefile
+++ b/drivers/net/usb/Makefile
@@ -40,3 +40,4 @@ obj-$(CONFIG_USB_VL600) += lg-vl600.o
obj-$(CONFIG_USB_NET_QMI_WWAN) += qmi_wwan.o
obj-$(CONFIG_USB_NET_CDC_MBIM) += cdc_mbim.o
obj-$(CONFIG_USB_NET_CH9200) += ch9200.o
+obj-$(CONFIG_USB_NET_AQC111) += aqc111.o
diff --git a/drivers/net/usb/aqc111.c b/drivers/net/usb/aqc111.c
new file mode 100644
index 000000000000..96aca929b570
--- /dev/null
+++ b/drivers/net/usb/aqc111.c
@@ -0,0 +1,48 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/* Aquantia Corp. Aquantia AQtion USB to 5GbE Controller
+ * Copyright (C) 2003-2005 David Hollis <dhollis@davehollis.com>
+ * Copyright (C) 2005 Phil Chang <pchang23@sbcglobal.net>
+ * Copyright (C) 2002-2003 TiVo Inc.
+ * Copyright (C) 2017-2018 ASIX
+ * Copyright (C) 2018 Aquantia Corp.
+ */
+
+#include <linux/module.h>
+#include <linux/netdevice.h>
+#include <linux/mii.h>
+#include <linux/usb.h>
+#include <linux/usb/cdc.h>
+#include <linux/usb/usbnet.h>
+
+static const struct driver_info aqc111_info = {
+ .description = "Aquantia AQtion USB to 5GbE Controller",
+};
+
+#define AQC111_USB_ETH_DEV(vid, pid, table) \
+ USB_DEVICE_INTERFACE_CLASS((vid), (pid), USB_CLASS_VENDOR_SPEC), \
+ .driver_info = (unsigned long)&(table) \
+}, \
+{ \
+ USB_DEVICE_AND_INTERFACE_INFO((vid), (pid), \
+ USB_CLASS_COMM, \
+ USB_CDC_SUBCLASS_ETHERNET, \
+ USB_CDC_PROTO_NONE), \
+ .driver_info = (unsigned long)&(table),
+
+static const struct usb_device_id products[] = {
+ {AQC111_USB_ETH_DEV(0x2eca, 0xc101, aqc111_info)},
+ { },/* END */
+};
+MODULE_DEVICE_TABLE(usb, products);
+
+static struct usb_driver aq_driver = {
+ .name = "aqc111",
+ .id_table = products,
+ .probe = usbnet_probe,
+ .disconnect = usbnet_disconnect,
+};
+
+module_usb_driver(aq_driver);
+
+MODULE_DESCRIPTION("Aquantia AQtion USB to 5/2.5GbE Controllers");
+MODULE_LICENSE("GPL");