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Searched refs:angle (Results 1 – 25 of 34) sorted by relevance

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/linux/lib/math/
H A Dcordic.c49 s32 angle, valtmp; in cordic_calc_iq() local
56 angle = 0; in cordic_calc_iq()
72 if (theta > angle) { in cordic_calc_iq()
75 angle += arctan_table[iter]; in cordic_calc_iq()
79 angle -= arctan_table[iter]; in cordic_calc_iq()
/linux/drivers/iio/position/
H A Diqs624-pos.c30 u16 angle; member
57 u16 angle = event_data->ui_data; in iqs624_pos_notifier() local
68 angle = event_data->interval; in iqs624_pos_notifier()
81 } else if (iqs624_pos->angle_en && (angle != iqs624_pos->angle)) { in iqs624_pos_notifier()
88 iqs624_pos->angle = angle; in iqs624_pos_notifier()
201 iqs624_pos->angle = val; in iqs624_pos_write_event_config()
H A DKconfig28 and keyboard angle respect to horizon (ground).
/linux/drivers/iio/common/cros_ec_sensors/
H A DKconfig26 tristate "ChromeOS EC Sensor for lid angle"
29 Module to report the angle between lid and base for some
31 This module is loaded when the EC can calculate the angle between the base
/linux/drivers/hid/bpf/progs/
H A DXPPen__ArtistPro16Gen2.bpf.c218 __u8 angle = tilt > 0 ? tilt : -tilt; in compensate_coordinates_by_tilt() local
220 if (angle > 127) in compensate_coordinates_by_tilt()
223 __u16 compensation = (*compensation_table)[angle]; in compensate_coordinates_by_tilt()
/linux/Documentation/iio/
H A Dadis16550.rst23 driver offers the capability to retrieve the delta angle and the delta velocity
26 The delta angle measurements represent a calculation of angular displacement
102 | in_deltaangl_scale | Scale for delta angle channels. …
104 | in_deltaangl_x_raw | Raw X-axis delta angle channel value. …
106 | in_deltaangl_y_raw | Raw Y-axis delta angle channel value. …
108 | in_deltaangl_z_raw | Raw Z-axis delta angle channel value. …
173 | Delta angle on X, Y, and Z axis | Radians |
306 delta angle and temperature measurements using buffers.
311 delta angle data at a time and switching between these two burst data selection
H A Dadis16475.rst34 driver offers the capability to retrieve the delta angle and the delta velocity
37 The delta angle measurements represent a calculation of angular displacement
105 | in_deltaangl_scale | Scale for delta angle channels. |
107 | in_deltaangl_x_raw | Raw X-axis delta angle channel value. |
109 | in_deltaangl_y_raw | Raw Y-axis delta angle channel value. |
111 | in_deltaangl_z_raw | Raw Z-axis delta angle channel value. |
176 | Delta angle on X, Y, and Z axis | Radians |
312 angle and temperature measurements using buffers:
H A Dadis16480.rst36 driver offers the capability to retrieve the delta angle and the delta velocity
39 The delta angle measurements represent a calculation of angular displacement
164 | in_deltaangl_scale | Scale for delta angle channels. …
166 | in_deltaangl_x_raw | Raw X-axis delta angle channel value. …
168 | in_deltaangl_y_raw | Raw Y-axis delta angle channel value. …
170 | in_deltaangl_z_raw | Raw Z-axis delta angle channel value. …
235 | Delta angle on X, Y, and Z axis | Radians |
375 angle and temperature measurements using buffers:
383 delta angle data at a time and switching between these two burst data selection
/linux/drivers/iio/accel/
H A Dmma9551.c54 u8 quad_shift, angle, quadrant; in mma9551_read_incli_chan() local
80 reg_addr, &angle); in mma9551_read_incli_chan()
89 angle &= ~MMA9551_TILT_ANGFLG; in mma9551_read_incli_chan()
93 *val = 90 * (quadrant + 1) - angle; in mma9551_read_incli_chan()
95 *val = angle + 90 * quadrant; in mma9551_read_incli_chan()
/linux/drivers/iio/magnetometer/
H A Dtmag5273.c157 s16 *y, s16 *z, u16 *angle, u16 *magnitude) in tmag5273_get_measure() argument
197 *angle = be16_to_cpu(reg_data[0]); in tmag5273_get_measure()
286 u16 angle, magnitude; in tmag5273_read_raw() local
295 ret = tmag5273_get_measure(data, &t, &x, &y, &z, &angle, &magnitude); in tmag5273_read_raw()
316 *val = angle; in tmag5273_read_raw()
/linux/Documentation/ABI/testing/
H A Dsysfs-class-chromeos11 Control the keyboard wake lid angle. Values are between
13 angle by querying the hardware.
/linux/Documentation/userspace-api/media/v4l/
H A Dcolorspaces-defs.rst25 On :ref:`HSV formats <hsv-formats>` the *Hue* is defined as the angle on
26 the cylindrical color representation. Usually this angle is measured in
27 degrees, i.e. 0-360. When we map this angle value into 8 bits, there are
H A Dhsv-formats.rst12 cylinder, where the angle is the HUE, the height is the VALUE
H A Dcontrol.rst272 Rotates the image by specified angle. Common angles are 90, 270 and
277 rotation angle selected.
H A Dext-ctrls-camera.rst231 telephoto direction, negative values towards the wide-angle
241 wide-angle direction. The zoom speed unit is driver-specific.
/linux/drivers/platform/chrome/
H A Dcros_ec_sysfs.c273 u16 angle; in kb_wake_angle_store() local
276 ret = kstrtou16(buf, 0, &angle); in kb_wake_angle_store()
288 param->kb_wake_angle.data = angle; in kb_wake_angle_store()
/linux/drivers/hid/amd-sfh-hid/sfh1_1/
H A Damd_sfh_interface.h174 u32 angle : 10; member
/linux/drivers/video/fbdev/omap/
H A Domapfb.h158 int (*set_rotate) (int angle);
/linux/Documentation/userspace-api/media/rc/
H A Drc-tables.rst292 - Switch video camera angle (on videos with more than one angle
/linux/Documentation/devicetree/bindings/iio/
H A Dmount-matrix.txt36 A sensor can be mounted in any angle along the axes relative to the frame of
38 or tilted at any angle relative to the frame of reference.
/linux/Documentation/arch/arm/nwfpe/
H A Dtodo.rst8 POL{cond}<S|D|E>{P,M,Z} Fd, Fn, <Fm,#value> - polar angle (arctan2)
H A Dnetwinder-fpe.rst129 POL{cond}<S|D|E>{P,M,Z} Fd, Fn, <Fm,#value> - polar angle (arctan2)
/linux/Documentation/fb/
H A Dfbcon.rst129 This option changes the orientation angle of the console display. The
137 The angle can be changed anytime afterwards by 'echoing' the same
H A Dapi.rst217 __u32 rotate; /* angle we rotate counter clockwise */
/linux/drivers/input/touchscreen/
H A Dzinitix.c145 u8 angle; member

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