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/freebsd/sys/contrib/device-tree/Bindings/iio/accel/
H A Dlis302.txt8 - compatible: should be set to "st,lis3lv02d-spi"
9 - reg: the chipselect index
10 - spi-max-frequency: maximal bus speed, should be set to 1000000 unless
12 - interrupts: the interrupt generated by the device
15 - compatible: should be set to "st,lis3lv02d"
16 - reg: i2c slave address
17 - Vdd-supply: The input supply for Vdd
18 - Vdd_IO-supply: The input supply for Vdd_IO
23 - st,click-single-{x,y,z}: if present, tells the device to issue an
25 x/y/z axis.
[all …]
/freebsd/sys/contrib/device-tree/Bindings/iio/
H A Dmount-matrix.txt2 * is the definition of +/- values practical or counterintuitive?
13 that produce three-dimensional data in relation to the world where it is
21 of the (x,y,z) triplets, such as different registers to read these coordinates,
28 reference to (x,y,z) orientation, with (x,y) corresponding to these axes on the
29 screen and (z) being depth, the axis perpendicular to the screen.
32 to positive on the right, (y) from negative on the bottom to positive on top
37 reference. This means that the sensor may be flipped upside-down, left-right,
47 Device-to-world examples for some three-dimensional sensor types:
49 - Accelerometers have their world frame of reference toward the center of
50 gravity, usually to the core of the planet. A reading of the (x,y,z) values
[all …]
/freebsd/sys/contrib/device-tree/Bindings/input/touchscreen/
H A Dchipone_icn8318.txt4 - compatible : "chipone,icn8318"
5 - reg : I2C slave address of the chip (0x40)
6 - interrupts : interrupt specification for the icn8318 interrupt
7 - wake-gpios : GPIO specification for the WAKE input
8 - touchscreen-size-x : horizontal resolution of touchscreen (in pixels)
9 - touchscreen-size-y : vertical resolution of touchscreen (in pixels)
12 - pinctrl-names : should be "default"
13 - pinctrl-0: : a phandle pointing to the pin settings for the
15 - touchscreen-fuzz-x : horizontal noise value of the absolute input
17 - touchscreen-fuzz-y : vertical noise value of the absolute input
[all …]
H A Dbu21013.txt4 - compatible : "rohm,bu21013_tp"
5 - reg : I2C device address
6 - reset-gpios : GPIO pin enabling (selecting) chip (CS)
7 - interrupt-parent : the phandle for the gpio controller
8 - interrupts : (gpio) interrupt to which the chip is connected
11 - touch-gpios : GPIO pin registering a touch event
12 - <supply_name>-supply : Phandle to a regulator supply
13 - touchscreen-size-x : General touchscreen binding, see [1].
14 - touchscreen-size-y : General touchscreen binding, see [1].
15 - touchscreen-inverted-x : General touchscreen binding, see [1].
[all …]
H A Dads7846.txt7 Documentation/devicetree/bindings/spi/spi-bus.txt
23 vcc-supply A regulator node for the supply voltage.
28 ti,vref-delay-usecs vref supply delay in usecs, 0 for
30 ti,vref-mv The VREF voltage, in millivolts (u16).
33 ti,keep-vref-on set to keep vref on for differential
35 ti,settle-delay-usec Settling time of the analog signals;
37 on the X/Y drivers. If set to non-zero,
41 ti,penirq-recheck-delay-usecs If set to non-zero, after samples are
47 ti,x-plate-ohms Resistance of the X-plate,
49 ti,y-plate-ohms Resistance of the Y-plate,
[all …]
H A Dtouchscreen.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Dmitry Torokhov <dmitry.torokhov@gmail.com>
20 touchscreen-min-
[all...]
H A Dhideep.txt4 - compatible : must be "hideep,hideep-ts"
5 - reg : I2C slave address, (e.g. 0x6C).
6 - interrupts : Interrupt to which the chip is connected.
9 - vdd-supply : It is the controller supply for controlling
11 - vid-supply : It is the controller supply for controlling
13 - reset-gpios : Define for reset gpio pin.
15 - touchscreen-size-x : X axis size of touchscreen
16 - touchscreen-size-y : Y axis size of touchscreen
17 - linux,keycodes : Specifies an array of numeric keycode values to
23 #include "dt-bindings/input/input.h"
[all …]
H A Dbrcm,iproc-touchscreen.txt4 - compatible: must be "brcm,iproc-touchscreen"
5 - ts_syscon: handler of syscon node defining physical base
9 - clocks: The clock provided by the SOC to driver the tsc
10 - clock-names: name for the clock
11 - interrupts: The touchscreen controller's interrupt
12 - address-cells: Specify the number of u32 entries needed in child nodes.
14 - size-cells: Specify number of u32 entries needed to specify child nodes size
18 - scanning_period: Time between scans. Each step is 1024 us. Valid 1-256.
19 - debounce_timeout: Each step is 512 us. Valid 0-255
20 - settling_timeout: The settling duration (in ms) is the amount of time
[all …]
H A Dimx6ul_tsc.txt4 - compatible: must be "fsl,imx6ul-tsc".
5 - reg: this touch controller address and the ADC2 address.
6 - interrupts: the interrupt of this touch controller and ADC2.
7 - clocks: the root clock of touch controller and ADC2.
8 - clock-names; must be "tsc" and "adc".
9 - xnur-gpio: the X- gpio this controller connect to.
10 This xnur-gpio returns to low once the finger leave the touch screen (The
14 - measure-delay-time: the value of measure delay time.
15 Before X-axis or Y-axis measurement, the screen need some time before
18 - pre-charge-time: the touch screen need some time to precharge.
[all …]
/freebsd/sys/contrib/device-tree/Bindings/media/
H A Dvideo-interface-devices.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/media/video-interface-devices.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Jacopo Mondi <jacopo@jmondi.org>
11 - Sakari Ailus <sakari.ailus@linux.intel.com>
14 flash-leds:
15 $ref: /schemas/types.yaml#/definitions/phandle-array
17 An array of phandles, each referring to a flash LED, a sub-node of the LED
20 lens-focus:
[all …]
/freebsd/sys/sys/
H A Djoystick.h1 /*-
2 * SPDX-License-Identifier: BSD-3-Clause
4 * Copyright (c) 1995 Jean-Marc Zucconi
38 int y; member
45 #define JOY_SET_X_OFFSET _IOW('J', 3, int) /* set offset on X-axis */
46 #define JOY_SET_Y_OFFSET _IOW('J', 4, int) /* set offset on Y-axis */
47 #define JOY_GET_X_OFFSET _IOR('J', 5, int) /* get offset on X-axis */
48 #define JOY_GET_Y_OFFSET _IOR('J', 6, int) /* get offset on Y-axis */
/freebsd/lib/msun/man/
H A Dclog.352 with a branch cut along the negative real axis .
57 range of a strip mathematically unbounded along the real axis and in
58 the interval [-I* \*(Pi , +I* \*(Pi ] along the imaginary axis.
66 .\" Table is formatted for an 80-column xterm.
67 .Bl -column ".Sy +\*(If + I*\*(Na" ".Sy Return value" ".Sy Divide-by-zero exception"
69 .It -0 + I*0 Ta -\*(If + I*\*(Pi Ta Divide-by-zero exception
71 .It +0 + I*0 Ta -\*(If + I*0 Ta Divide by zero exception
75 .It Ta Ta floating-point exception
77 .It -\*(If + I*y Ta +\*(If + I*\*(Pi Ta For finite positive-signed y
78 .It +\*(If + I*y Ta +\*(If + I*0 Ta For finite positive-signed y
[all …]
/freebsd/usr.sbin/moused/
H A Dmoused.81 .\"-
2 .\" SPDX-License-Identifier: BSD-4-Clause
49 .Op Fl a Ar X Ns Op , Ns Ar Y
81 axis movement.
108 .Bl -tag -width indent
110 Emulate the third (middle) button for 2-butto
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/freebsd/sys/contrib/device-tree/src/arm/ti/omap/
H A Domap3-n9.dts1 // SPDX-License-Identifier: GPL-2.0-only
3 * omap3-n9.dts - Device Tree file for Nokia N9
8 /dts-v1/;
10 #include "omap3-n950-n9.dtsi"
11 #include <dt-bindings/input/input.h>
15 compatible = "nokia,omap3-n9", "ti,omap3630", "ti,omap3";
23 vana-supply = <&vaux3>;
25 clock-frequency = <9600000>;
26 flash-leds = <&as3645a_flash &as3645a_indicator>;
29 link-frequencies = /bits/ 64 <199200000 210000000 499200000>;
[all …]
H A Domap3-n950.dts1 // SPDX-License-Identifier: GPL-2.0-only
3 * omap3-n950.dts - Device Tree file for Nokia N950
8 /dts-v1/;
10 #include "omap3-n950-n9.dtsi"
11 #include <dt-bindings/input/input.h>
15 compatible = "nokia,omap3-n950", "ti,omap3630", "ti,omap3";
18 compatible = "gpio-keys";
23 linux,input-type = <EV_SW>;
25 wakeup-source;
26 pinctrl-names = "default";
[all …]
/freebsd/sys/contrib/device-tree/Bindings/input/rmi4/
H A Drmi_2d_sensor.txt12 http://www.synaptics.com/sites/default/files/511-000136-01-Rev-E-RMI4-Interfacing-Guide.pdf
16 - touchscreen-inverted-x
17 - touchscreen-inverted-y
18 - touchscreen-swapped-x-y
19 - touchscreen-x-mm
20 - touchscreen-y-mm
23 - syna,clip-x-low: Sets a minimum value for X.
24 - syna,clip-y-low: Sets a minimum value for Y.
25 - syna,clip-x-high: Sets a maximum value for X.
26 - syna,clip-y-high: Sets a maximum value for Y.
[all …]
/freebsd/contrib/arm-optimized-routines/pl/math/
H A Datan2f_3u.c2 * Single-precision scalar atan2(x) function.
4 * Copyright (c) 2021-2023, Arm Limited.
5 * SPDX-License-Identifier: MIT OR Apache-2.0 WITH LLVM-exception
17 #define PiOver4 (0x1.921fb6p-1f)
23 for which P underflows, and is used to special-case such inputs. */
33 /* Subnormal case - we still need to get the exponent right for subnormal in biased_exponent()
35 return ex - __builtin_clz (fi << 9); in biased_exponent()
42 atan2f(0x1.9332d8p+6, 0x1.8cb6c4p+6) got 0x1.964646p-1
43 want 0x1.964640p-1. */
45 atan2f (float y, float x) in atan2f() argument
[all …]
H A Datan2_2u5.c2 * Double-precision scalar atan2(x) function.
4 * Copyright (c) 2021-2023, Arm Limited.
5 * SPDX-License-Identifier: MIT OR Apache-2.0 WITH LLVM-exception
17 #define PiOver4 (0x1.921fb54442d18p-1)
25 and d for which P underflows, and is used to special-case such inputs. */
35 /* Fast implementation of scalar atan2. Largest errors are when y and x are
37 atan2(-0x1.5915b1498e82fp+732, 0x1.54d11ef838826p+732)
38 got -0x1.954f42f1fa841p-1 want -0x1.954f42f1fa843p-1. */
40 atan2 (double y, double x) in atan2() argument
43 uint64_t iy = asuint64 (y); in atan2()
[all …]
/freebsd/sys/net/altq/
H A Daltq_hfsc.h1 /*-
2 * Copyright (c) 1997-1999 Carnegie Mellon University. All Rights Reserved.
6 * for-profit use), provided that both the copyright notice and this
47 u_int d; /* the x-projection of the first segment in msec */
53 u_int d; /* the x-projection of the first segment in msec */
87 done by real-time criteria */
91 u_int64_t f; /* fit time for upper-limit */
130 done by real-time criteria */
134 u_int64_t f; /* fit time for upper-limit */
166 * from mixing of public-API and internal bits in each scheduler-specific
[all …]
/freebsd/sys/contrib/device-tree/Bindings/input/
H A Delan_i2c.txt4 - compatible: must be "elan,ekth3000".
5 - reg: I2C address of the chip.
6 - interrupts: interrupt to which the chip is connected (see interrupt
10 - wakeup-source: touchpad can be used as a wakeup source.
11 - pinctrl-names: should be "default" (see pinctrl binding [1]).
12 - pinctrl-0: a phandle pointing to the pin settings for the device (see
14 - vcc-supply: a phandle for the regulator supplying 3.3V power.
15 - elan,trackpoint: touchpad can support a trackpoint (boolean)
16 - elan,clickpad: touchpad is a clickpad (the entire surface is a button)
17 - elan,middle-button: touchpad has a physical middle button
[all …]
H A Delan,ekth3000.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schema
[all...]
/freebsd/sys/contrib/device-tree/Bindings/iio/magnetometer/
H A Dti,tmag5273.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: TI TMAG5273 Low-Power Linear 3D Hall-Effect Sensor
10 - Gerald Loacker <gerald.loacker@wolfvision.net>
13 The TI TMAG5273 is a low-power linear 3D Hall-effect sensor. This device
14 integrates three independent Hall-effect sensors in the X, Y, and Z axes.
19 on-axis and off-axis angle measurement topologies. The angle calculation is
20 performed using two user-selected magnetic axes.
29 "#io-channel-cells":
[all …]
/freebsd/sys/dev/usb/input/
H A Datp.c1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
39 * Copyright (C) 2001-2004 Greg Kroah-Hartman (greg@kroah.com)
42 * Copyright (C) 2005 Frank Arnold (frank@scirocco-5v-turbo.de)
44 * Copyright (C) 2005 Michael Hanselmann (linux-kernel@hansmi.ch)
56 * I'm grateful to Stephan Scheunig, Angela Naegele, and Nokia IT-support
133 * A double-tap followed by a single-finger slide is treated as a
135 * virtual button-press for the lifetime of the slide. The following
159 /* Distance-squared threshold for matching a finger with a known stroke */
167 /* Maximum allowed width for pressure-spans.*/
[all …]
H A Dwsp.c1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
124 WSP_CLAMP(ptun->scale_factor, 1, 63); in wsp_runing_rangecheck()
125 WSP_CLAMP(ptun->z_factor, 1, 63); in wsp_runing_rangecheck()
126 WSP_CLAMP(ptun->z_invert, 0, 1); in wsp_runing_rangecheck()
127 WSP_CLAMP(ptun->pressure_touch_threshold, 1, 255); in wsp_runing_rangecheck()
128 WSP_CLAMP(ptun->pressure_untouch_threshold, 1, 255); in wsp_runing_rangecheck()
129 WSP_CLAMP(ptun->pressure_tap_threshold, 1, 255); in wsp_runing_rangecheck()
130 WSP_CLAMP(ptun->max_finger_area, 1, 2400); in wsp_runing_rangecheck()
131 WSP_CLAMP(ptun->max_double_tap_distance, 1, 16384); in wsp_runing_rangecheck()
[all …]
/freebsd/contrib/ntp/scripts/monitoring/
H A Dloopwatch.config.SAMPLE31 # ISO_DATE_TIME: yyyy-mm-dd_hh:mm:ss.ms
70 # limit display (y-axis) to values not larger than <number>
74 # limit display (y-axis) to values not smaller than <number>

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