Index: stable/12/share/man/man4/cyapa.4 =================================================================== --- stable/12/share/man/man4/cyapa.4 (revision 342471) +++ stable/12/share/man/man4/cyapa.4 (revision 342472) @@ -1,221 +1,228 @@ .\" Copyright (c) 2015 Michael Gmelin .\" All rights reserved. .\" .\" Redistribution and use in source and binary forms, with or without .\" modification, are permitted provided that the following conditions .\" are met: .\" 1. Redistributions of source code must retain the above copyright .\" notice, this list of conditions and the following disclaimer. .\" 2. Redistributions in binary form must reproduce the above copyright .\" notice, this list of conditions and the following disclaimer in the .\" documentation and/or other materials provided with the distribution. .\" .\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND .\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE .\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE .\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE .\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL .\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS .\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) .\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT .\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF .\" SUCH DAMAGE. .\" .\" $FreeBSD$ .\" -.Dd October 03, 2016 +.Dd December 18, 2018 .Dt CYAPA 4 .Os .Sh NAME .Nm cyapa .Nd Cypress APA trackpad with I2C interface driver .Sh SYNOPSIS To compile this driver into the kernel, place the following lines into the kernel configuration file: .Bd -ragged -offset indent .Cd "device cyapa" .Cd "device ig4" .Cd "device iicbus" .Ed .Pp Alternatively, to load the driver as a module at boot time, place the following line in .Xr loader.conf 5 : .Bd -literal -offset indent cyapa_load="YES" ig4_load="YES" .Ed .Pp -In +On many Chromebook models this driver can be automatically configured with the +help of the +.Xr chromebook_platform 4 +driver. +Alternatively, the +.Nm +driver can be manually configured in .Pa /boot/device.hints : .Cd hint.cyapa.0.at="iicbus0" .Cd hint.cyapa.0.addr="0xCE" .Cd hint.cyapa.1.at="iicbus1" .Cd hint.cyapa.1.addr="0xCE" .Sh DESCRIPTION The .Nm driver provides support for the Cypress APA trackpad. It emulates the IntelliMouse PS/2 protocol. It supports basic mouse ioctls, so that .Xr moused 8 is supported properly. .Ss Trackpad layout .Bd -literal 2/3 1/3 +--------------------+------------+ | | Middle | | | Button | | Left | | | Button +------------+ | | Right | | | Button | +--------------------+............| | Thumb/Button Area | 15% +---------------------------------+ .Ed .Ss Trackpad features .Bl -tag -width 8n .It Va Two finger scrolling Use two fingers for Z axis scrolling. .It Va Button down/second finger While one finger clicks and holds down the touchpad, the second finger can be used to move the mouse cursor. This can be useful for drawing or selecting text. .It Va Thumb/Button area The lower 15% of the trackpad will not affect the mouse cursor position. This allows for high precision clicking, by controlling the cursor with the index finger and pushing/holding the pad down with the thumb. .It Va Trackpad button Push physical button. The left two thirds of the pad issues a LEFT button event. The upper right corner issues a MIDDLE button event. The lower right corner issues a RIGHT button. Optionally, tap to click can be enabled (see below). .El .Pp On a system using .Xr device.hints 5 , these values are configurable for .Nm : .Bl -tag -width "hint.cyapa.%d.addr" .It Va hint.cyapa.%d.at target .Xr iicbus 4 . .It Va hint.cyapa.%d.addr .Nm i2c address on the .Xr iicbus 4 . .El .Sh SYSCTL VARIABLES These .Xr sysctl 8 variables are available: .Bl -tag -width 8n .It Va debug.cyapa_idle_freq Scan frequency in idle mode, the default is 1. .It Va debug.cyapa_slow_freq Scan frequency in slow mode, the default is 20. .It Va debug.cyapa_norm_freq Scan frequency in normal mode, the default is 100. .It Va debug.cyapa_minpressure Minimum pressure to detect a finger, the default is 12. .It Va debug.cyapa_enable_tapclick Controls tap to click. Possible values: .Bl -tag -width 8n .It 0 Tap to click is disabled. This is the default value. .It 1 Tap to click always generates a left mouse button event. .It 2 Tap to click generates left mouse button event if the left 2/3rds of the pad are tapped and a right mouse button event otherwise. .It 3 Tap to click generates mouse button events as if the physical button was pressed (see .Sx DESCRIPTION above). .El .It Va debug.cyapa_tapclick_min_ticks Minimum tap duration in ticks to create a click, the default is 1. .It Va debug.cyapa_tapclick_max_ticks Maximum tap duration in ticks to create a click, the default is 8. .It Va debug.cyapa_move_min_ticks Minimum ticks before cursor movement occurs, the default is 4. .It Va debug.cyapa_scroll_wait_ticks Ticks to wait before starting to scroll, the default is 0. .It Va debug.cyapa_scroll_stick_ticks Ticks while preventing cursor movement on single finger after scroll, the default is 15. .It Va debug.cyapa_thumbarea_percent Size of bottom thumb area in percent, the default is 15. .It Va debug.cyapa_debug Setting this to a non-zero value enables debug output to console and syslog, the default is 0. .It Va debug.cyapa_reset Setting this to a non-zero value reinitializes the device. The sysctl resets to zero immediately. .El .Sh FILES .Nm creates .Pa /dev/cyapa0 , which presents the mouse as an .Ar IntelliMouse PS/2 device. It supports .Xr moused 8 levels 0 through 2, level 1 is used by default. .Sh EXAMPLES To use .Nm with .Xr moused 8 , add the following lines to the .Xr rc.conf 5 file: .Pp .Dl moused_enable="YES" .Dl moused_port="/dev/cyapa0" .Pp If vertical scrolling is not desired, add .Pp .Dl moused_flags="-l0" .Pp to .Xr rc.conf 5 . .Pp Enable tap to click for the left and the right mouse button and disable the thumb area by adding these lines to the .Xr sysctl.conf 5 file: .Pp .Dl debug.cyapa_thumbarea_percent=0 .Dl debug.cyapa_enable_tapclick=2 .Sh SEE ALSO +.Xr chromebook_platform 4 , .Xr ig4 4 , .Xr iicbus 4 , .Xr sysmouse 4 , .Xr moused 8 .Sh AUTHORS .An -nosplit The original .Nm driver was written for DragonFly BSD by .An Matthew Dillon . .Pp It has been ported, modified, and enhanced for .Fx by .An Michael Gmelin Aq Mt freebsd@grem.de . .Pp This manual page was written by .An Michael Gmelin Aq Mt freebsd@grem.de . .Sh BUGS The .Nm driver detects the device from the I2C address. This might have unforeseen consequences if the initialization sequence is sent to an unknown device at that address. Index: stable/12/share/man/man4/isl.4 =================================================================== --- stable/12/share/man/man4/isl.4 (revision 342471) +++ stable/12/share/man/man4/isl.4 (revision 342472) @@ -1,125 +1,132 @@ .\" Copyright (c) 2015 Michael Gmelin .\" All rights reserved. .\" .\" Redistribution and use in source and binary forms, with or without .\" modification, are permitted provided that the following conditions .\" are met: .\" 1. Redistributions of source code must retain the above copyright .\" notice, this list of conditions and the following disclaimer. .\" 2. Redistributions in binary form must reproduce the above copyright .\" notice, this list of conditions and the following disclaimer in the .\" documentation and/or other materials provided with the distribution. .\" .\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND .\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE .\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE .\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE .\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL .\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS .\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) .\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT .\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF .\" SUCH DAMAGE. .\" .\" $FreeBSD$ .\" -.Dd October 03, 2016 +.Dd December 18, 2018 .Dt ISL 4 .Os .Sh NAME .Nm isl .Nd Intersil(TM) I2C ISL29018 sensor driver .Sh SYNOPSIS To compile this driver into the kernel, place the following lines into the kernel configuration file: .Bd -ragged -offset indent .Cd "device isl" .Cd "device ig4" .Cd "device iicbus" .Ed .Pp Alternatively, to load the driver as a module at boot time, place the following line in .Xr loader.conf 5 : .Bd -literal -offset indent isl_load="YES" ig4_load="YES" .Ed .Pp -In +On many Chromebook models this driver can be automatically configured with the +help of the +.Xr chromebook_platform 4 +driver. +Alternatively, the +.Nm +driver can be manually configured in .Pa /boot/device.hints : .Cd hint.isl.0.at="iicbus0" .Cd hint.isl.0.addr="0x88" .Cd hint.isl.1.at="iicbus1" .Cd hint.isl.1.addr="0x88" .Sh DESCRIPTION The .Nm driver provides access to sensor data provided by the Intersil(TM) I2C ISL29018 Digital Ambient Light Sensor and Proximity Sensor with Interrupt Function. Functionality is basic and provided through the .Xr sysctl 8 interface. .Pp On a system using .Xr device.hints 5 , these values are configurable for .Nm : .Bl -tag -width "hint.isl.%d.addr" .It Va hint.isl.%d.at target .Xr iicbus 4 . .It Va hint.isl.%d.addr .Nm i2c address on the .Xr iicbus 4 . .El .Sh SYSCTL VARIABLES The following .Xr sysctl 8 variables are available: .Bl -tag -width "dev.isl.X.resolution" .It Va dev.isl.X.als Current ALS (Ambient Light Sensor) readout. .It Va dev.isl.X.ir Current IR (InfraRed) sensor readout. .It Va dev.isl.X.prox Current proximity sensor readout. .It Va dev.isl.X.resolution Current sensor resolution. .It Va dev.isl.X.range Current sensor range. .El .Sh EXAMPLES .Ss Ambient light sensor read out .Bd -literal $ sysctl dev.isl.0.als dev.isl.0.als: 64 .Ed .Ss Automatically adjust brightness This requires the port .Pa graphics/intel-backlight and only works with laptops using a supported Intel(R) GPU. .Bd -literal $ pkg install intel-backlight $ sh /usr/local/share/examples/intel-backlight/isl_backlight.sh .Ed .Sh SEE ALSO +.Xr chromebook_platform 4 , .Xr ig4 4 , .Xr iicbus 4 .Sh AUTHORS .An -nosplit The .Nm driver was written by .An Michael Gmelin Aq Mt freebsd@grem.de . .Pp This manual page was written by .An Michael Gmelin Aq Mt freebsd@grem.de . .Sh BUGS The .Nm driver detects the device based from the I2C address. This might have unforeseen consequences if the initialization sequence is sent to an unknown device at that address. Index: stable/12 =================================================================== --- stable/12 (revision 342471) +++ stable/12 (revision 342472) Property changes on: stable/12 ___________________________________________________________________ Modified: svn:mergeinfo ## -0,0 +0,1 ## Merged /head:r342204