| # SPDX-License-Identifier: GPL-2.0 |
| |
| config USB_SISUSBVGA |
| tristate "USB 2.0 SVGA dongle support (Net2280/SiS315)" |
| depends on (USB_MUSB_HDRC || USB_EHCI_HCD) |
| select FONT_SUPPORT if USB_SISUSBVGA_CON |
| ---help--- |
| Say Y here if you intend to attach a USB2VGA dongle based on a |
| Net2280 and a SiS315 chip. |
| |
| Note that this device requires a USB 2.0 host controller. It will not |
| work with USB 1.x controllers. |
| |
| To compile this driver as a module, choose M here; the module will be |
| called sisusbvga. If unsure, say N. |
| |
| config USB_SISUSBVGA_CON |
| bool "Text console and mode switching support" if USB_SISUSBVGA |
| depends on VT |
| select FONT_8x16 |
| ---help--- |
| Say Y here if you want a VGA text console via the USB dongle or |
| want to support userland applications that utilize the driver's |
| display mode switching capabilities. |
| |
| Note that this console supports VGA/EGA text mode only. |
| |
| By default, the console part of the driver will not kick in when |
| the driver is initialized. If you want the driver to take over |
| one or more of the consoles, you need to specify the number of |
| the first and last consoles (starting at 1) as driver parameters. |
| |
| For example, if the driver is compiled as a module: |
| |
| modprobe sisusbvga first=1 last=5 |
| |
| If you use hotplug, add this to your modutils config files with |
| the "options" keyword, such as eg. |
| |
| options sisusbvga first=1 last=5 |
| |
| If the driver is compiled into the kernel image, the parameters |
| must be given in the kernel command like, such as |
| |
| sisusbvga.first=1 sisusbvga.last=5 |
| |
| |
| |
