xref: /openbmc/linux/drivers/usb/misc/sisusbvga/Kconfig (revision da2014a2)
1
2config USB_SISUSBVGA
3	tristate "USB 2.0 SVGA dongle support (Net2280/SiS315)"
4	depends on USB && USB_EHCI_HCD
5        ---help---
6	  Say Y here if you intend to attach a USB2VGA dongle based on a
7	  Net2280 and a SiS315 chip.
8
9	  Note that this device requires a USB 2.0 host controller. It will not
10	  work with USB 1.x controllers.
11
12	  To compile this driver as a module, choose M here; the module will be
13	  called sisusbvga. If unsure, say N.
14
15config USB_SISUSBVGA_CON
16	bool "Text console and mode switching support" if USB_SISUSBVGA
17	depends on VT
18	select FONT_8x16
19	---help---
20	  Say Y here if you want a VGA text console via the USB dongle or
21	  want to support userland applications that utilize the driver's
22	  display mode switching capabilities.
23
24	  Note that this console supports VGA/EGA text mode only.
25
26	  By default, the console part of the driver will not kick in when
27	  the driver is initialized. If you want the driver to take over
28	  one or more of the consoles, you need to specify the number of
29	  the first and last consoles (starting at 1) as driver parameters.
30
31	  For example, if the driver is compiled as a module:
32
33	     modprobe sisusbvga first=1 last=5
34
35	  If you use hotplug, add this to your modutils config files with
36	  the "options" keyword, such as eg.
37
38	     options sisusbvga first=1 last=5
39
40	  If the driver is compiled into the kernel image, the parameters
41	  must be given in the kernel command like, such as
42
43	     sisusbvga.first=1 sisusbvga.last=5
44
45
46
47