.\" shorthand for double quote that works everywhere.
.ds q \N'34'
.TH VERMILION __drivermansuffix__ __vendorversion__
.SH NAME
vermilion \- Generic VERMILION video driver
.SH SYNOPSIS
.nf
.B "Section \*qDevice\*q"
.BI "  Identifier \*q"  devname \*q
.B  "  Driver \*qvermilion\*q"
\ \ ...
.B EndSection
.fi
.SH DESCRIPTION
.B vermilion
is an __xservername__ driver for generic VERMILION video cards.  It can drive most
VERMILION-compatible video cards, but only makes use of the basic standard
VERMILION core that is common to these cards.  The driver supports depths 15
and 24.
.SH SUPPORTED HARDWARE
The
.B vermilion
driver supports most VERMILION-compatible video cards.  There are some known
exceptions, and those should be listed here.
.SH CONFIGURATION DETAILS
Please refer to __xconfigfile__(__filemansuffix__) for general configuration
details.  This section only covers configuration details specific to this
driver.
.PP
The driver auto-detects the presence of VERMILION-compatible hardware.  The
.B ChipSet
name may optionally be specified in the config file
.B \*qDevice\*q
section, and will override the auto-detection:
.PP
.RS 4
"vermilion"
.RE
.PP
The following driver
.B Options
are supported:
.TP
.BI "Option \*qShadowFB\*q \*q" boolean \*q
Enable or disable use of the shadow framebuffer layer. This is currently
enabled for depth 15 because of hardware restrictions, but disabled for
depth 24 where the accelerator is used to give higher performance. 
.TP
.BI "Option \*qPanelType\*q \*q" integer \*q
Sets the panel timing constraints to the timing of one of the
pre-programmed panel types, and makes sure that the panel and panel
backlight are switched on an off as appropriate. If this value is set
to \*q-1\*q the driver ignores any panel timings and avoids trying to
manipulate panel and backlight power. The currently supported values are:
\*q-1\*q; don't assmume any panel timing constraints and
\*q0\*q, assume that the connected panel is a SHARP LQ150X1LGN2A. Default: \*q0\*q.
.TP
.BI "Option \*qFusedClock\*q \*q" integer \*q
The driver by default supports a set of 9 discrete dotclocks. These
clocks are: (given as MHz (index)): 6.75(0), 13.5(1), 27.0(2), 29.7(3),
37.125(4), 54.0(5), 59.4(6), 74.25(7) and 120.0(8). The driver can be
forced to support only one of these clocks by giving the corresponding
index as argument to this option. If an index of \*q-1\*q is given,
the driver will support all of the above clocks. Default: \*q-1\* (All
clocks supported).
.TP
.BI "Option \*qDebug\*q \*q" boolean \*q
Enable a debug printout of the modesetting registers. Default: false.

.SH "SEE ALSO"
__xservername__(__appmansuffix__), __xconfigfile__(__filemansuffix__), Xserver(__appmansuffix__), X(__miscmansuffix__)
.SH AUTHORS
Authors include: Michel Danzer <michel-at-tungstengraphics-dot-com>, Thomas Hellstrom <thomas-at-tungstengraphics-dot-com> and Alan Hourihane <alanh-at-tungstengraphics-dot-com>
.TP