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can: gs_usb: Add Basic support for the bytewerk.org candleLight interface 

This patchs adds basic support for the bytewerk.org candleLight interface,
a open hardware (CERN OHL) USB CAN adapter.

Signed-off-by: Hubert Denkmair <hubert@denkmair.de>
Signed-off-by: Maximilian Schneider <max@schneidersoft.net>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
hifive-unleashed-5.1
Maximilian Schneider 2016-06-08 18:00:26 +00:00 committed by Marc Kleine-Budde
parent 43200a4480
commit f155d9c0a1
2 changed files with 13 additions and 4 deletions
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3
drivers/net/can/usb/Kconfig
View File

@ -16,7 +16,8 @@ config CAN_ESD_USB2
config CAN_GS_USB
tristate "Geschwister Schneider UG interfaces"
---help---
This driver supports the Geschwister Schneider USB/CAN devices.
This driver supports the Geschwister Schneider and bytewerk.org
candleLight USB CAN interfaces USB/CAN devices
If unsure choose N,
choose Y for built in support,
M to compile as module (module will be named: gs_usb).

14
drivers/net/can/usb/gs_usb.c
View File

@ -1,7 +1,9 @@
/* CAN driver for Geschwister Schneider USB/CAN devices.
/* CAN driver for Geschwister Schneider USB/CAN devices
* and bytewerk.org candleLight USB CAN interfaces.
*
* Copyright (C) 2013 Geschwister Schneider Technologie-,
* Copyright (C) 2013-2016 Geschwister Schneider Technologie-,
* Entwicklungs- und Vertriebs UG (Haftungsbeschränkt).
* Copyright (C) 2016 Hubert Denkmair
*
* Many thanks to all socketcan devs!
*
@ -29,6 +31,9 @@
#define USB_GSUSB_1_VENDOR_ID 0x1d50
#define USB_GSUSB_1_PRODUCT_ID 0x606f
#define USB_CANDLELIGHT_VENDOR_ID 0x1209
#define USB_CANDLELIGHT_PRODUCT_ID 0x2323
#define GSUSB_ENDPOINT_IN 1
#define GSUSB_ENDPOINT_OUT 2
@ -952,6 +957,8 @@ static void gs_usb_disconnect(struct usb_interface *intf)
static const struct usb_device_id gs_usb_table[] = {
{ USB_DEVICE_INTERFACE_NUMBER(USB_GSUSB_1_VENDOR_ID,
USB_GSUSB_1_PRODUCT_ID, 0) },
{ USB_DEVICE_INTERFACE_NUMBER(USB_CANDLELIGHT_VENDOR_ID,
USB_CANDLELIGHT_PRODUCT_ID, 0) },
{} /* Terminating entry */
};
@ -969,5 +976,6 @@ module_usb_driver(gs_usb_driver);
MODULE_AUTHOR("Maximilian Schneider <mws@schneidersoft.net>");
MODULE_DESCRIPTION(
"Socket CAN device driver for Geschwister Schneider Technologie-, "
"Entwicklungs- und Vertriebs UG. USB2.0 to CAN interfaces.");
"Entwicklungs- und Vertriebs UG. USB2.0 to CAN interfaces\n"
"and bytewerk.org candleLight USB CAN interfaces.");
MODULE_LICENSE("GPL v2");