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/kernel/linux/linux-5.10/include/trace/events/
Dirq_matrix.h14 TP_PROTO(struct irq_matrix *matrix),
16 TP_ARGS(matrix),
26 __entry->online_maps = matrix->online_maps;
27 __entry->global_available = matrix->global_available;
28 __entry->global_reserved = matrix->global_reserved;
29 __entry->total_allocated = matrix->total_allocated;
39 TP_PROTO(int bit, struct irq_matrix *matrix),
41 TP_ARGS(bit, matrix),
53 __entry->online_maps = matrix->online_maps;
54 __entry->global_available = matrix->global_available;
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/kernel/linux/linux-5.10/drivers/staging/media/atomisp/pci/isp/kernels/csc/csc_1.0/
Dia_css_csc.host.c42 to->m00 = (int16_t)from->matrix[0]; in ia_css_encode_cc()
43 to->m01 = (int16_t)from->matrix[1]; in ia_css_encode_cc()
44 to->m02 = (int16_t)from->matrix[2]; in ia_css_encode_cc()
45 to->m10 = (int16_t)from->matrix[3]; in ia_css_encode_cc()
46 to->m11 = (int16_t)from->matrix[4]; in ia_css_encode_cc()
47 to->m12 = (int16_t)from->matrix[5]; in ia_css_encode_cc()
48 to->m20 = (int16_t)from->matrix[6]; in ia_css_encode_cc()
49 to->m21 = (int16_t)from->matrix[7]; in ia_css_encode_cc()
50 to->m22 = (int16_t)from->matrix[8]; in ia_css_encode_cc()
122 config->matrix[0], in ia_css_cc_config_debug_dtrace()
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/kernel/linux/linux-5.10/Documentation/devicetree/bindings/mfd/
Datmel-matrix.txt8 "atmel,at91sam9260-matrix", "syscon"
9 "atmel,at91sam9261-matrix", "syscon"
10 "atmel,at91sam9263-matrix", "syscon"
11 "atmel,at91sam9rl-matrix", "syscon"
12 "atmel,at91sam9g45-matrix", "syscon"
13 "atmel,at91sam9n12-matrix", "syscon"
14 "atmel,at91sam9x5-matrix", "syscon"
15 "atmel,sama5d3-matrix", "syscon"
16 "microchip,sam9x60-matrix", "syscon"
22 matrix: matrix@ffffec00 {
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Dtc3589x.txt50 - keypad,num-rows : number of rows in the matrix, see
51 bindings/input/matrix-keymap.txt
52 - keypad,num-columns : number of columns in the matrix, see
53 bindings/input/matrix-keymap.txt
55 bindings/input/matrix-keymap.txt
/kernel/linux/linux-5.10/drivers/s390/crypto/
Dvfio_ap_ops.c54 if (!test_bit_inv(AP_QID_CARD(apqn), matrix_mdev->matrix.apm)) in vfio_ap_get_queue()
56 if (!test_bit_inv(AP_QID_QUEUE(apqn), matrix_mdev->matrix.aqm)) in vfio_ap_get_queue()
318 struct ap_matrix *matrix) in vfio_ap_matrix_init() argument
320 matrix->apm_max = info->apxa ? info->Na : 63; in vfio_ap_matrix_init()
321 matrix->aqm_max = info->apxa ? info->Nd : 15; in vfio_ap_matrix_init()
322 matrix->adm_max = info->apxa ? info->Nd : 15; in vfio_ap_matrix_init()
339 vfio_ap_matrix_init(&matrix_dev->info, &matrix_mdev->matrix); in vfio_ap_mdev_create()
512 unsigned long nbits = matrix_mdev->matrix.aqm_max + 1; in vfio_ap_mdev_verify_queues_reserved_for_apid()
514 if (find_first_bit_inv(matrix_mdev->matrix.aqm, nbits) >= nbits) in vfio_ap_mdev_verify_queues_reserved_for_apid()
517 for_each_set_bit_inv(apqi, matrix_mdev->matrix.aqm, nbits) { in vfio_ap_mdev_verify_queues_reserved_for_apid()
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/kernel/linux/linux-5.10/drivers/of/
Dof_numa.c79 const __be32 *matrix; in of_numa_parse_distance_map_v1() local
85 matrix = of_get_property(map, "distance-matrix", NULL); in of_numa_parse_distance_map_v1()
86 if (!matrix) { in of_numa_parse_distance_map_v1()
100 nodea = of_read_number(matrix, 1); in of_numa_parse_distance_map_v1()
101 matrix++; in of_numa_parse_distance_map_v1()
102 nodeb = of_read_number(matrix, 1); in of_numa_parse_distance_map_v1()
103 matrix++; in of_numa_parse_distance_map_v1()
104 distance = of_read_number(matrix, 1); in of_numa_parse_distance_map_v1()
105 matrix++; in of_numa_parse_distance_map_v1()
/kernel/linux/linux-5.10/Documentation/devicetree/bindings/input/
Dgpio-matrix-keypad.txt1 * GPIO driven matrix keypad device tree bindings
3 GPIO driven matrix keypad is used to interface a SoC with a matrix keypad.
4 The matrix keypad supports multiple row and column lines, a key can be
5 placed at each intersection of a unique row and a unique column. The matrix
10 - compatible: Should be "gpio-matrix-keypad"
18 bindings/input/matrix-keymap.txt
31 matrix-keypad {
32 compatible = "gpio-matrix-keypad";
Dqcom,pm8xxx-keypad.txt29 input/matrix-keymap.txt.
46 in input/matrix-keymap.txt.
52 found in input/matrix-keymap.txt.
64 of the matrix array.
70 the matrix array.
Dstmpe-keypad.txt5 - linux,keymap : See ./matrix-keymap.txt
11 - keypad,num-rows : See ./matrix-keymap.txt
12 - keypad,num-columns : See ./matrix-keymap.txt
Dnvidia,tegra20-kbc.txt2 The key controller has maximum 24 pins to make matrix keypad. Any pin
15 devicetree/bindings/input/matrix-keymap.txt.
24 matrix-keyboard bindings:
27 matrix-keyboard-controller spec but to be used when the KEY_FN modifier
Dtca8418_keypad.txt1 This binding is based on the matrix-keymap binding with the following
10 - linux,keymap: Keys definitions, see keypad-matrix.
/kernel/linux/linux-5.10/Documentation/ABI/testing/
Dsysfs-bus-iio-mpu60507 This is mounting matrix for motion sensors. Mounting matrix
8 is a 3x3 unitary matrix. A typical mounting matrix would look like
11 positions relative to the board that holds these sensors. Identity matrix
/kernel/linux/linux-5.10/Documentation/s390/
Dvfio-ap.rst153 be received (DQAP instruction). The validity of an APQN is defined by the matrix
193 1. AP matrix device
195 3. VFIO AP mediated matrix pass-through device
203 2. Sets up the VFIO mediated device interfaces to manage a mediated matrix
205 domains, and control domains comprising the matrix for a KVM guest.
208 SIE state description to grant the guest access to a matrix of AP devices
224 | +----------------> Device core +----------> matrix device |
242 | admin | | VFIO device core |---------> matrix |
254 2. The vfio-ap driver during its initialization will register a single 'matrix'
256 all mediated matrix devices used to configure an AP matrix for a guest.
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/kernel/linux/linux-5.10/samples/auxdisplay/
Dcfag12864b-example.c151 static void cfag12864b_format(unsigned char * matrix) in cfag12864b_format() argument
160 if (matrix[i * CFAG12864B_WIDTH + in cfag12864b_format()
189 unsigned char matrix[CFAG12864B_WIDTH * CFAG12864B_HEIGHT]; in example() local
212 memset(matrix, 0, CFAG12864B_WIDTH * CFAG12864B_HEIGHT); in example()
215 matrix[j * CFAG12864B_WIDTH + i] = 1; in example()
216 cfag12864b_format(matrix); in example()
/kernel/linux/linux-5.10/drivers/staging/media/atomisp/pci/
Datomisp_tables.h28 .matrix = {141, 18, 68, -40, -5, -19, 35, 4, 16},
34 .matrix = {255, 29, 120, 0, 374, 342, 0, 672, -301},
40 .matrix = {255, 29, 120, 0, 0, 0, 0, 0, 0},
/kernel/linux/linux-5.10/Documentation/devicetree/bindings/iio/
Dmount-matrix.txt5 * should we have HOWTO engineer a correct matrix for a new device (without comparing to a different…
10 Mounting matrix
12 The mounting matrix is a device tree property used to orient any device
16 The purpose of the mounting matrix is to translate the sensor frame of
17 reference into the device frame of reference using a translation matrix as
43 to this world. When using the mounting matrix, the sensor and device orientation
154 To achieve this, use the device tree property "mount-matrix" for the sensor.
156 This supplies a 3x3 rotation matrix in the strict linear algebraic sense,
159 multiplied by this matrix to give the proper vectors values in three-dimensional
165 The mounting matrix has the layout:
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/kernel/linux/linux-5.10/drivers/staging/media/sunxi/cedrus/
Dcedrus_mpeg2.c86 const u8 *matrix; in cedrus_mpeg2_setup() local
104 matrix = quantization->intra_quantiser_matrix; in cedrus_mpeg2_setup()
106 matrix = intra_quantization_matrix_default; in cedrus_mpeg2_setup()
109 reg = VE_DEC_MPEG_IQMINPUT_WEIGHT(i, matrix[i]); in cedrus_mpeg2_setup()
118 matrix = quantization->non_intra_quantiser_matrix; in cedrus_mpeg2_setup()
120 matrix = non_intra_quantization_matrix_default; in cedrus_mpeg2_setup()
123 reg = VE_DEC_MPEG_IQMINPUT_WEIGHT(i, matrix[i]); in cedrus_mpeg2_setup()
/kernel/linux/linux-5.10/Documentation/devicetree/bindings/iio/accel/
Dkionix,kxcjk1013.txt14 - mount-matrix: an optional 3x3 mounting rotation matrix
21 mount-matrix = "0", "1", "0",
/kernel/linux/linux-5.10/drivers/media/i2c/
Dov7670.c1267 int matrix[CMATRIX_LEN]) in ov7670_store_cmatrix()
1282 if (matrix[i] < 0) { in ov7670_store_cmatrix()
1284 if (matrix[i] < -255) in ov7670_store_cmatrix()
1287 raw = (-1 * matrix[i]) & 0xff; in ov7670_store_cmatrix()
1290 if (matrix[i] > 255) in ov7670_store_cmatrix()
1293 raw = matrix[i] & 0xff; in ov7670_store_cmatrix()
1351 int matrix[CMATRIX_LEN], int sat, int hue) in ov7670_calc_cmatrix()
1358 matrix[i] = (info->fmt->cmatrix[i] * sat) >> 7; in ov7670_calc_cmatrix()
1365 memcpy(tmpmatrix, matrix, CMATRIX_LEN*sizeof(int)); in ov7670_calc_cmatrix()
1369 matrix[0] = (matrix[3]*sinth + matrix[0]*costh)/1000; in ov7670_calc_cmatrix()
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/kernel/linux/linux-5.10/drivers/gpu/drm/msm/disp/
Dmdp_format.c15 .matrix = {
27 .matrix = {
39 .matrix = {
51 .matrix = {
/kernel/linux/linux-5.10/drivers/gpu/drm/vc4/
Dvc4_kms.c159 VC4_SET_FIELD(vc4_ctm_s31_32_to_s0_9(ctm->matrix[0]), in vc4_ctm_commit()
161 VC4_SET_FIELD(vc4_ctm_s31_32_to_s0_9(ctm->matrix[3]), in vc4_ctm_commit()
163 VC4_SET_FIELD(vc4_ctm_s31_32_to_s0_9(ctm->matrix[6]), in vc4_ctm_commit()
166 VC4_SET_FIELD(vc4_ctm_s31_32_to_s0_9(ctm->matrix[1]), in vc4_ctm_commit()
168 VC4_SET_FIELD(vc4_ctm_s31_32_to_s0_9(ctm->matrix[4]), in vc4_ctm_commit()
170 VC4_SET_FIELD(vc4_ctm_s31_32_to_s0_9(ctm->matrix[7]), in vc4_ctm_commit()
173 VC4_SET_FIELD(vc4_ctm_s31_32_to_s0_9(ctm->matrix[2]), in vc4_ctm_commit()
175 VC4_SET_FIELD(vc4_ctm_s31_32_to_s0_9(ctm->matrix[5]), in vc4_ctm_commit()
177 VC4_SET_FIELD(vc4_ctm_s31_32_to_s0_9(ctm->matrix[8]), in vc4_ctm_commit()
569 for (i = 0; i < ARRAY_SIZE(ctm->matrix); i++) { in vc4_ctm_atomic_check()
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/kernel/linux/linux-5.10/Documentation/userspace-api/media/v4l/
Dext-ctrls-detect.rst39 ``V4L2_CID_DETECT_MD_THRESHOLD_GRID`` matrix control.
46 ``V4L2_CID_DETECT_MD_REGION_GRID`` matrix control.
54 ``V4L2_CID_DETECT_MD_THRESHOLD_GRID (__u16 matrix)``
60 ``V4L2_CID_DETECT_MD_REGION_GRID (__u8 matrix)``
/kernel/linux/linux-5.10/Documentation/devicetree/bindings/
Dnuma.txt44 - distance-matrix
45 This property defines a matrix to describe the relative distances
55 3. distance-matrix should have entries in lexicographical ascending
60 distance-matrix is used.
83 and dt presentation for this distance matrix is,
87 distance-matrix = <0 0 10>,
272 distance-matrix = <0 0 10>,
/kernel/linux/linux-5.10/Documentation/devicetree/bindings/iio/imu/
Dinv_mpu6050.txt31 - mount-matrix: an optional 3x3 mounting rotation matrix
42 mount-matrix = "-0.984807753012208", /* x0 */
/kernel/linux/linux-5.10/Documentation/devicetree/bindings/arm/
Dzte,sysctrl.txt11 Bus matrix required properties:
12 - compatible = "zte,zx-bus-matrix"

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