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/kernel/linux/linux-4.19/include/linux/
Dcordic.h22 * struct cordic_iq - i/q coordinate.
24 * @i: real part of coordinate (in phase).
25 * @q: imaginary part of coordinate (quadrature).
33 * cordic_calc_iq() - calculates the i/q coordinate for given angle.
35 * @theta: angle in degrees for which i/q coordinate is to be calculated.
36 * @coord: function output parameter holding the i/q coordinate.
38 * The function calculates the i/q coordinate for a given angle using the
39 * CORDIC algorithm. The coordinate consists of a real (i) and an
/kernel/linux/linux-5.10/include/linux/
Dcordic.h31 * struct cordic_iq - i/q coordinate.
33 * @i: real part of coordinate (in phase).
34 * @q: imaginary part of coordinate (quadrature).
42 * cordic_calc_iq() - calculates the i/q coordinate for given angle.
44 * @theta: angle in degrees for which i/q coordinate is to be calculated.
45 * @coord: function output parameter holding the i/q coordinate.
47 * The function calculates the i/q coordinate for a given angle using the
48 * CORDIC algorithm. The coordinate consists of a real (i) and an
/kernel/linux/linux-4.19/Documentation/input/devices/
Dsentelic.rst117 Byte 2: X coordinate (xpos[9:2])
118 Byte 3: Y coordinate (ypos[9:2])
119 Byte 4: Bit1~Bit0 => Y coordinate (xpos[1:0])
120 Bit3~Bit2 => X coordinate (ypos[1:0])
164 Bit5 => Valid bit, 0 means that the coordinate is invalid or finger up.
172 Byte 2: X coordinate (xpos[9:2])
173 Byte 3: Y coordinate (ypos[9:2])
174 Byte 4: Bit1~Bit0 => Y coordinate (xpos[1:0])
175 Bit3~Bit2 => X coordinate (ypos[1:0])
189 Bit5 => Valid bit, 0 means that the coordinate is invalid or finger up.
[all …]
/kernel/linux/linux-5.10/Documentation/input/devices/
Dsentelic.rst117 Byte 2: X coordinate (xpos[9:2])
118 Byte 3: Y coordinate (ypos[9:2])
119 Byte 4: Bit1~Bit0 => Y coordinate (xpos[1:0])
120 Bit3~Bit2 => X coordinate (ypos[1:0])
164 Bit5 => Valid bit, 0 means that the coordinate is invalid or finger up.
172 Byte 2: X coordinate (xpos[9:2])
173 Byte 3: Y coordinate (ypos[9:2])
174 Byte 4: Bit1~Bit0 => Y coordinate (xpos[1:0])
175 Bit3~Bit2 => X coordinate (ypos[1:0])
189 Bit5 => Valid bit, 0 means that the coordinate is invalid or finger up.
[all …]
/kernel/linux/linux-5.10/Documentation/devicetree/bindings/input/touchscreen/
Dtouchscreen.yaml14 description: minimum x coordinate reported
19 description: minimum y coordinate reported
24 description: horizontal resolution of touchscreen (maximum x coordinate reported + 1)
28 description: vertical resolution of touchscreen (maximum y coordinate reported + 1)
/kernel/linux/linux-5.10/drivers/media/platform/s5p-g2d/
Dg2d-regs.h32 #define SRC_LEFT_TOP_REG 0x0310 /* Src Left Top Coordinate reg */
33 #define SRC_RIGHT_BOTTOM_REG 0x0314 /* Src Right Bottom Coordinate reg */
43 #define DST_LEFT_TOP_REG 0x0410 /* Dest Left Top Coordinate reg */
44 #define DST_RIGHT_BOTTOM_REG 0x0414 /* Dest Right Bottom Coordinate reg */
50 #define PAT_OFFSET_REG 0x050C /* Pattern Left Top Coordinate reg */
/kernel/linux/linux-4.19/drivers/media/platform/s5p-g2d/
Dg2d-regs.h36 #define SRC_LEFT_TOP_REG 0x0310 /* Src Left Top Coordinate reg */
37 #define SRC_RIGHT_BOTTOM_REG 0x0314 /* Src Right Bottom Coordinate reg */
47 #define DST_LEFT_TOP_REG 0x0410 /* Dest Left Top Coordinate reg */
48 #define DST_RIGHT_BOTTOM_REG 0x0414 /* Dest Right Bottom Coordinate reg */
54 #define PAT_OFFSET_REG 0x050C /* Pattern Left Top Coordinate reg */
/kernel/linux/linux-5.10/drivers/staging/sm750fb/
Dsm750_accel.h201 * @sx: Starting x coordinate of source surface
202 * @sy: Starting y coordinate of source surface
206 * @dx: Starting x coordinate of destination surface
207 * @dy: Starting y coordinate of destination surface
230 * @dx: Starting x coordinate of destination surface
231 * @dy: Starting y coordinate of destination surface
Dsm750_accel.c137 * @sx: Starting x coordinate of source surface
138 * @sy: Starting y coordinate of source surface
142 * @dx: Starting x coordinate of destination surface
143 * @dy: Starting y coordinate of destination surface
309 * @dx: Starting x coordinate of destination surface
310 * @dy: Starting y coordinate of destination surface
/kernel/linux/linux-5.10/include/drm/
Ddrm_rect.h38 * @x1: horizontal starting coordinate (inclusive)
39 * @x2: horizontal ending coordinate (exclusive)
40 * @y1: vertical starting coordinate (inclusive)
41 * @y2: vertical ending coordinate (exclusive)
77 * @x: x coordinate
78 * @y: y coordinate
/kernel/linux/linux-5.10/lib/math/
Dcordic.c41 * cordic_calc_iq() - calculates the i/q coordinate for given angle
43 * theta: angle in degrees for which i/q coordinate is to be calculated
44 * coord: function output parameter holding the i/q coordinate
/kernel/linux/linux-4.19/drivers/input/touchscreen/
Dof_touchscreen.c150 * @x: X coordinate to store in pos
151 * @y: Y coordinate to store in pos
171 * @x: X coordinate to report
172 * @y: Y coordinate to report
/kernel/linux/linux-5.10/drivers/media/platform/sti/delta/
Ddelta-mjpeg-fw.h165 * @xvalue0: the x(0) coordinate for subregion decoding
166 * @xvalue1: the x(1) coordinate for subregion decoding
167 * @yvalue0: the y(0) coordinate for subregion decoding
168 * @yvalue1: the y(1) coordinate for subregion decoding
/kernel/linux/linux-4.19/drivers/media/platform/sti/delta/
Ddelta-mjpeg-fw.h165 * @xvalue0: the x(0) coordinate for subregion decoding
166 * @xvalue1: the x(1) coordinate for subregion decoding
167 * @yvalue0: the y(0) coordinate for subregion decoding
168 * @yvalue1: the y(1) coordinate for subregion decoding
/kernel/linux/linux-4.19/lib/
Dcordic.c50 * cordic_calc_iq() - calculates the i/q coordinate for given angle
52 * theta: angle in degrees for which i/q coordinate is to be calculated
53 * coord: function output parameter holding the i/q coordinate
/kernel/linux/linux-5.10/drivers/staging/media/atomisp/pci/
Dia_css_types.h94 /* Generic coordinate structure.
97 s32 x; /** Value of a coordinate on the horizontal axis */
98 s32 y; /** Value of a coordinate on the vertical axis */
164 * - Origin coordinate of bayer (real sensor data)
317 /** X coordinate (in bqs) of bayer origin on shading table.
324 /** Y coordinate (in bqs) of bayer origin on shading table.
352 The coordinate x,y should be positive values. */
433 s32 x; /** x coordinate */
434 s32 y; /** y coordinate */
455 * origin : This is the coordinate (x,y) within the effective input resolution
[all …]
/kernel/linux/linux-5.10/drivers/input/touchscreen/
Dof_touchscreen.c165 * @x: X coordinate to store in pos
166 * @y: Y coordinate to store in pos
186 * @x: X coordinate to report
187 * @y: Y coordinate to report
/kernel/linux/linux-5.10/drivers/gpu/drm/
Ddrm_rect.c240 * @width: Width of the coordinate space
241 * @height: Height of the coordinate space
250 * to the vertical axis of the untransformed coordinate
306 * @width: Width of the coordinate space
307 * @height: Height of the coordinate space
318 * coordinate space, so that you never have to flip
/kernel/linux/linux-4.19/include/uapi/linux/
Dlibc-compat.h55 /* Coordinate with glibc net/if.h header. */
89 /* Coordinate with glibc netinet/in.h header. */
132 * coordinate. */
143 /* Coordinate with glibc netipx/ipx.h header. */
/kernel/linux/linux-5.10/include/uapi/linux/
Dlibc-compat.h55 /* Coordinate with glibc net/if.h header. */
89 /* Coordinate with glibc netinet/in.h header. */
132 * coordinate. */
143 /* Coordinate with glibc netipx/ipx.h header. */
/kernel/linux/linux-4.19/include/drm/
Ddrm_rect.h36 * @x1: horizontal starting coordinate (inclusive)
37 * @x2: horizontal ending coordinate (exclusive)
38 * @y1: vertical starting coordinate (inclusive)
39 * @y2: vertical ending coordinate (exclusive)
/kernel/linux/linux-5.10/drivers/staging/vc04_services/vchiq-mmal/
Dmmal-msg-common.h37 s32 x; /**< x coordinate (from left) */
38 s32 y; /**< y coordinate (from top) */
/kernel/linux/linux-4.19/drivers/staging/vc04_services/bcm2835-camera/
Dmmal-msg-common.h36 s32 x; /**< x coordinate (from left) */
37 s32 y; /**< y coordinate (from top) */
/kernel/linux/linux-4.19/drivers/gpu/drm/
Ddrm_rect.c341 * @width: Width of the coordinate space
342 * @height: Height of the coordinate space
351 * to the vertical axis of the untransformed coordinate
407 * @width: Width of the coordinate space
408 * @height: Height of the coordinate space
419 * coordinate space, so that you never have to flip
/kernel/linux/linux-5.10/drivers/input/rmi4/
Drmi_2d_sensor.h31 * @max_x - The maximum X coordinate that will be reported by this sensor.
32 * @max_y - The maximum Y coordinate that will be reported by this sensor.

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