Lines Matching refs:USB

5 This is a driver for DisplayLink USB 2.0 era graphics chips.
9 USB wire.  That hardware framebuffer is able to drive the VGA, DVI, or HDMI
15 pixels line-by-line via USB bulk transfers.
25 Advantages of USB graphics in general:
27  * Ability to add a nearly arbitrary number of displays to any USB 2.0
29    (FB_MAX is currently 32). Of course, all USB devices on the same
30    host controller share the same 480Mbs USB 2.0 interface.
39    about USB or DisplayLink's protocol at all. A "displaylink" X driver
45    In the case of USB graphics, it is just an allocated (virtual) buffer.
46    Writes need to be detected and encoded into USB bulk transfers by the CPU.
58 Udlfb, when loaded as a module, will match against all USB 2.0 generation
96 Unplug/replug USB device to apply with new settings
118 		the USB bus in device memory. If any pixels are unchanged,
119 		do not transmit. Spends host memory to save USB transfers.
146 			USB to communicate the resulting changed pixels to the