diff options
Diffstat (limited to 'static/freebsd/man4/acpi_toshiba.4 3.html')
| -rw-r--r-- | static/freebsd/man4/acpi_toshiba.4 3.html | 110 |
1 files changed, 110 insertions, 0 deletions
diff --git a/static/freebsd/man4/acpi_toshiba.4 3.html b/static/freebsd/man4/acpi_toshiba.4 3.html new file mode 100644 index 00000000..7fc2902d --- /dev/null +++ b/static/freebsd/man4/acpi_toshiba.4 3.html @@ -0,0 +1,110 @@ +<table class="head"> + <tr> + <td class="head-ltitle">ACPI_TOSHIBA(4)</td> + <td class="head-vol">Device Drivers Manual</td> + <td class="head-rtitle">ACPI_TOSHIBA(4)</td> + </tr> +</table> +<div class="manual-text"> +<section class="Sh"> +<h1 class="Sh" id="NAME"><a class="permalink" href="#NAME">NAME</a></h1> +<p class="Pp"><code class="Nm">acpi_toshiba</code> — + <span class="Nd">Toshiba HCI interface</span></p> +</section> +<section class="Sh"> +<h1 class="Sh" id="SYNOPSIS"><a class="permalink" href="#SYNOPSIS">SYNOPSIS</a></h1> +<p class="Pp">To compile this driver into the kernel, place the following line + in your kernel configuration file:</p> +<div class="Bd Pp Bd-indent"><code class="Cd">device acpi_toshiba</code></div> +<p class="Pp">Alternatively, to load the driver as a module at boot time, place + the following line in <a class="Xr">loader.conf(5)</a>:</p> +<div class="Bd Pp Bd-indent Li"> +<pre>acpi_toshiba_load="YES"</pre> +</div> +</section> +<section class="Sh"> +<h1 class="Sh" id="DESCRIPTION"><a class="permalink" href="#DESCRIPTION">DESCRIPTION</a></h1> +<p class="Pp">HCI is Toshiba's + <a class="permalink" href="#Hardware"><i class="Em" id="Hardware">Hardware + Control Interface</i></a> which is somewhat uniform across their models. The + <code class="Nm">acpi_toshiba</code> driver allows the user to manipulate + HCI-controlled hardware using a number of <a class="Xr">sysctl(8)</a> + variables.</p> +</section> +<section class="Sh"> +<h1 class="Sh" id="SYSCTL_VARIABLES"><a class="permalink" href="#SYSCTL_VARIABLES">SYSCTL + VARIABLES</a></h1> +<p class="Pp">The following sysctls are currently implemented:</p> +<dl class="Bl-tag"> + <dt id="hw.acpi.toshiba.force_fan"><var class="Va">hw.acpi.toshiba.force_fan</var></dt> + <dd>Causes active cooling to be forcibly enabled + (‘<code class="Li">1</code>’) or disabled + (‘<code class="Li">0</code>’) regardless of the current + temperature.</dd> + <dt id="hw.acpi.toshiba.video_output"><var class="Va">hw.acpi.toshiba.video_output</var></dt> + <dd>Sets the active display to use according to a bitwise OR of the following: + <p class="Pp"></p> + <dl class="Bl-tag Bl-compact"> + <dt id="0"><a class="permalink" href="#0"><code class="Li">0</code></a></dt> + <dd>No display</dd> + <dt id="1"><a class="permalink" href="#1"><code class="Li">1</code></a></dt> + <dd>LCD</dd> + <dt id="2"><a class="permalink" href="#2"><code class="Li">2</code></a></dt> + <dd>CRT</dd> + <dt id="4"><a class="permalink" href="#4"><code class="Li">4</code></a></dt> + <dd>TV-Out</dd> + </dl> + <p class="Pp">Only some systems (i.e., the Libretto L5) support video + switching via this hardware-specific driver. Use the + <a class="Xr">acpi_video(4)</a> driver for generic video output + support.</p> + </dd> + <dt id="hw.acpi.toshiba.lcd_brightness"><var class="Va">hw.acpi.toshiba.lcd_brightness</var></dt> + <dd>Makes the LCD backlight brighter or dimmer (higher values are + brighter).</dd> + <dt id="hw.acpi.toshiba.lcd_backlight"><var class="Va">hw.acpi.toshiba.lcd_backlight</var></dt> + <dd>Turns the LCD backlight on and off.</dd> + <dt id="hw.acpi.toshiba.cpu_speed"><var class="Va">hw.acpi.toshiba.cpu_speed</var></dt> + <dd>Sets the CPU speed to the specified speed. This provides functionality + similar to the <var class="Va">hw.acpi.cpu.throttle_state</var> variable. + Higher sysctl values mean lower CPU speeds.</dd> +</dl> +<p class="Pp">Defaults for these variables can be set in + <a class="Xr">sysctl.conf(5)</a>, which is parsed at boot-time.</p> +</section> +<section class="Sh"> +<h1 class="Sh" id="LOADER_TUNABLES"><a class="permalink" href="#LOADER_TUNABLES">LOADER + TUNABLES</a></h1> +<p class="Pp">The <var class="Va">hw.acpi.toshiba.enable_fn_keys</var> tunable + enables or disables the function keys on the keyboard. Function keys are + enabled by default.</p> +<p class="Pp">This behaviour can be changed at the <a class="Xr">loader(8)</a> + prompt or in <a class="Xr">loader.conf(5)</a>.</p> +</section> +<section class="Sh"> +<h1 class="Sh" id="SEE_ALSO"><a class="permalink" href="#SEE_ALSO">SEE + ALSO</a></h1> +<p class="Pp"><a class="Xr">acpi(4)</a>, <a class="Xr">acpi_video(4)</a>, + <a class="Xr">loader.conf(5)</a>, <a class="Xr">sysctl.conf(5)</a>, + <a class="Xr">sysctl(8)</a></p> +</section> +<section class="Sh"> +<h1 class="Sh" id="HISTORY"><a class="permalink" href="#HISTORY">HISTORY</a></h1> +<p class="Pp">The <code class="Nm">acpi_toshiba</code> driver first appeared in + <span class="Ux">FreeBSD 5.1</span>.</p> +</section> +<section class="Sh"> +<h1 class="Sh" id="AUTHORS"><a class="permalink" href="#AUTHORS">AUTHORS</a></h1> +<p class="Pp">The <code class="Nm">acpi_toshiba</code> driver was written by + <span class="An">Hiroyuki Aizu</span> + <<a class="Mt" href="mailto:aizu@navi.org">aizu@navi.org</a>>. This + manual page was written by <span class="An">Philip Paeps</span> + <<a class="Mt" href="mailto:philip@FreeBSD.org">philip@FreeBSD.org</a>>.</p> +</section> +</div> +<table class="foot"> + <tr> + <td class="foot-date">February 8, 2010</td> + <td class="foot-os">FreeBSD 15.0</td> + </tr> +</table> |