1*50071051Smiod.\" $OpenBSD: smfb.4,v 1.3 2010/02/18 23:05:06 miod Exp $ 29bd3d160Smiod.\" 39bd3d160Smiod.\" Copyright (c) 2010 Miodrag Vallat. 49bd3d160Smiod.\" 59bd3d160Smiod.\" Permission to use, copy, modify, and distribute this software for any 69bd3d160Smiod.\" purpose with or without fee is hereby granted, provided that the above 79bd3d160Smiod.\" copyright notice and this permission notice appear in all copies. 89bd3d160Smiod.\" 99bd3d160Smiod.\" THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 109bd3d160Smiod.\" WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 119bd3d160Smiod.\" MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 129bd3d160Smiod.\" ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 139bd3d160Smiod.\" WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 149bd3d160Smiod.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 159bd3d160Smiod.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 169bd3d160Smiod.\" 17*50071051Smiod.Dd $Mdocdate: February 18 2010 $ 189bd3d160Smiod.Dt SMFB 4 loongson 199bd3d160Smiod.Os 209bd3d160Smiod.Sh NAME 219bd3d160Smiod.Nm smfb 229bd3d160Smiod.Nd Silicon Motion frame buffer 239bd3d160Smiod.Sh SYNOPSIS 24*50071051Smiod.Cd "smfb* at pci?" Pq "SM712" 25*50071051Smiod.Cd "smfb* at voyager?" Pq "SM502" 269bd3d160Smiod.Sh DESCRIPTION 279bd3d160SmiodThe 289bd3d160Smiod.Nm 2908c20807Sjmcdriver supports Silicon Motion SM502 and SM712 frame buffers in 16-bit 309bd3d160Smiodcolor mode. 319bd3d160Smiod.Pp 329bd3d160SmiodThe 339bd3d160Smiod.Nm 349bd3d160Smioddriver interfaces the frame buffer with the 359bd3d160Smiod.Xr wscons 4 369bd3d160Smiodconsole framework, as a 379bd3d160Smiod.Xr wsdisplay 4 389bd3d160Smioddevice. 399bd3d160Smiod.Pp 409bd3d160SmiodIt is currently not possible to change the frame buffer resolution and 419bd3d160Smiodcolor depth. 429bd3d160Smiod.Sh SEE ALSO 439bd3d160Smiod.Xr intro 4 , 449bd3d160Smiod.Xr pci 4 , 45*50071051Smiod.Xr voyager 4 , 469bd3d160Smiod.Xr wscons 4 , 479bd3d160Smiod.Xr wsdisplay 4 48