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/Linux-v6.1/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;
[all …]
/Linux-v6.1/Documentation/devicetree/bindings/mfd/
Datmel-matrix.txt1 * Device tree bindings for Atmel Bus Matrix
3 The Bus Matrix registers are used to configure Atmel SoCs internal bus
8 "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"
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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
/Linux-v6.1/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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Dia_css_csc_types.h32 * 2. Color Correction Matrix (YCgCo to RGB) for ISP2.
33 * ISP block: CCM2 (Color Correction Matrix)
72 u32 fraction_bits;/** Fractional bits of matrix.
74 s32 matrix[3 * 3]; /** Conversion matrix. member
/Linux-v6.1/drivers/s390/crypto/
Dvfio_ap_private.h3 * Private data and functions for adjunct processor VFIO matrix driver.
29 * struct ap_matrix_dev - Contains the data for the matrix device.
31 * @device: generic device structure associated with the AP matrix device
33 * @mdev_list: the list of mediated matrix devices created
34 * @mdevs_lock: mutex for locking the AP matrix device. This lock will be
61 * struct ap_matrix - matrix of adapters, domains and control domains
64 * @apm: identifies the AP adapters in the matrix
66 * @aqm: identifies the AP queues (domains) in the matrix
68 * @adm: identifies the AP control domains in the matrix
70 * The AP matrix is comprised of three bit masks identifying the adapters,
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Dvfio_ap_ops.c3 * Adjunct processor matrix VFIO device driver callbacks.
154 if (test_bit_inv(AP_QID_CARD(apqn), matrix_mdev->matrix.apm) && in get_update_locks_by_apqn()
155 test_bit_inv(AP_QID_QUEUE(apqn), matrix_mdev->matrix.aqm)) { in get_update_locks_by_apqn()
172 * KVM guest to which the matrix mdev linked to a
196 * hash table of queues assigned to a matrix mdev
197 * @matrix_mdev: the matrix mdev
595 struct ap_matrix *matrix) in vfio_ap_matrix_init() argument
597 matrix->apm_max = info->apxa ? info->Na : 63; in vfio_ap_matrix_init()
598 matrix->aqm_max = info->apxa ? info->Nd : 15; in vfio_ap_matrix_init()
599 matrix->adm_max = info->apxa ? info->Nd : 15; in vfio_ap_matrix_init()
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/Linux-v6.1/drivers/media/i2c/
Dvs6624_regs.h180 /* color matrix dampers */
181 #define VS6624_CM_DISABLE 0x1F00 /* disable color matrix damper */
206 /* pipe 0 RGB to YUV matrix manual control */
207 #define VS6624_RYM0_MAN_CTRL 0x2180 /* enable manual RGB to YUV matrix */
208 #define VS6624_RYM0_W00_MSB 0x2183 /* row 0 column 0 of YUV matrix MSB */
209 #define VS6624_RYM0_W00_LSB 0x2184 /* row 0 column 0 of YUV matrix LSB */
210 #define VS6624_RYM0_W01_MSB 0x2187 /* row 0 column 1 of YUV matrix MSB */
211 #define VS6624_RYM0_W01_LSB 0x2188 /* row 0 column 1 of YUV matrix LSB */
212 #define VS6624_RYM0_W02_MSB 0x218C /* row 0 column 2 of YUV matrix MSB */
213 #define VS6624_RYM0_W02_LSB 0x218D /* row 0 column 2 of YUV matrix LSB */
[all …]
Dov7670.c142 * This matrix defines how the colors are generated, must be
363 /* Matrix coefficients */
418 { 0x4f, 0x80 }, /* "matrix coefficient 1" */
419 { 0x50, 0x80 }, /* "matrix coefficient 2" */
421 { 0x52, 0x22 }, /* "matrix coefficient 4" */
422 { 0x53, 0x5e }, /* "matrix coefficient 5" */
423 { 0x54, 0x80 }, /* "matrix coefficient 6" */
434 { 0x4f, 0xb3 }, /* "matrix coefficient 1" */
435 { 0x50, 0xb3 }, /* "matrix coefficient 2" */
437 { 0x52, 0x3d }, /* "matrix coefficient 4" */
[all …]
/Linux-v6.1/drivers/media/platform/amphion/
Dvpu_color.c89 u32 vpu_color_cvrt_matrix_v2i(u32 matrix) in vpu_color_cvrt_matrix_v2i() argument
91 return vpu_helper_find_in_array_u8(colormatrixcoefs, ARRAY_SIZE(colormatrixcoefs), matrix); in vpu_color_cvrt_matrix_v2i()
94 u32 vpu_color_cvrt_matrix_i2v(u32 matrix) in vpu_color_cvrt_matrix_i2v() argument
96 return matrix < ARRAY_SIZE(colormatrixcoefs) ? colormatrixcoefs[matrix] : 0; in vpu_color_cvrt_matrix_i2v()
122 int vpu_color_check_matrix(u32 matrix) in vpu_color_check_matrix() argument
124 return vpu_color_cvrt_matrix_v2i(matrix) ? 0 : -EINVAL; in vpu_color_check_matrix()
146 u32 matrix; in vpu_color_get_default() local
152 matrix = V4L2_YCBCR_ENC_709; in vpu_color_get_default()
158 matrix = V4L2_YCBCR_ENC_601; in vpu_color_get_default()
162 matrix = V4L2_YCBCR_ENC_SMPTE240M; in vpu_color_get_default()
[all …]
/Linux-v6.1/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.
/Linux-v6.1/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()
87 pr_err("No distance-matrix property in distance-map\n"); in of_numa_parse_distance_map_v1()
91 entry_count = of_property_count_u32_elems(map, "distance-matrix"); in of_numa_parse_distance_map_v1()
93 pr_err("Invalid distance-matrix\n"); 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()
[all …]
/Linux-v6.1/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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/Linux-v6.1/kernel/irq/
Dmatrix.c44 * @matrix_bits: Number of matrix bits must be <= IRQ_MATRIX_BITS
75 * irq_matrix_online - Bring the local CPU matrix online
76 * @m: Matrix pointer
96 * irq_matrix_offline - Bring the local CPU matrix offline
97 * @m: Matrix pointer
171 * irq_matrix_assign_system - Assign system wide entry in the matrix
172 * @m: Matrix pointer
203 * @m: Matrix pointer
241 * @m: Matrix pointer
282 * @m: Matrix pointer
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/Linux-v6.1/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
/Linux-v6.1/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)``
57 detection mode. Matrix element (0, 0) represents the cell at the
60 ``V4L2_CID_DETECT_MD_REGION_GRID (__u8 matrix)``
63 detection mode. Matrix element (0, 0) represents the cell at the
/Linux-v6.1/Documentation/s390/
Dvfio-ap.rst150 be received (DQAP instruction). The validity of an APQN is defined by the matrix
190 1. AP matrix device
202 domains, and control domains comprising the matrix for a KVM guest.
205 by a KVM guest's SIE state description to grant the guest access to a matrix
222 | +----------------> Device core +----------> matrix device |
240 | admin | | VFIO device core |---------> matrix |
252 2. The vfio-ap driver during its initialization will register a single 'matrix'
254 all vfio_ap mediated devices used to configure an AP matrix for a guest.
255 3. The /sys/devices/vfio_ap/matrix device is created by the device core
302 | | device | | | vfio_ap.ko |<-> matrix
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/Linux-v6.1/drivers/staging/media/deprecated/stkwebcam/
Dstk-sensor.c162 #define COM13_CMATRIX 0x10 /* Enable color matrix for RGB or YUV */
181 * This matrix defines how the colors are generated, must be
392 { 0x4f, 0x80 }, /* "matrix coefficient 1" */
393 { 0x50, 0x80 }, /* "matrix coefficient 2" */
395 { 0x52, 0x22 }, /* "matrix coefficient 4" */
396 { 0x53, 0x5e }, /* "matrix coefficient 5" */
397 { 0x54, 0x80 }, /* "matrix coefficient 6" */
405 { 0x4f, 0x80 }, /* "matrix coefficient 1" */
406 { 0x50, 0x80 }, /* "matrix coefficient 2" */
408 { 0x52, 0x22 }, /* "matrix coefficient 4" */
[all …]
/Linux-v6.1/Documentation/RCU/Design/Memory-Ordering/
DTreeRCU-dyntick.svg48 transform="matrix(-0.2,0,0,-0.2,-1.2,0)"
104 transform="matrix(-1.1,0,0,-1.1,-1.1,0)"
118 transform="matrix(-0.4,0,0,-0.4,-4,0)"
147 transform="matrix(-0.2,0,0,-0.2,-1.2,0)" />
161 transform="matrix(-0.2,0,0,-0.2,-1.2,0)" />
175 transform="matrix(-0.2,0,0,-0.2,-1.2,0)" />
188 transform="matrix(-1.1,0,0,-1.1,-1.1,0)"
202 transform="matrix(-1.1,0,0,-1.1,-1.1,0)"
216 transform="matrix(-1.1,0,0,-1.1,-1.1,0)"
230 transform="matrix(-1.1,0,0,-1.1,-1.1,0)"
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DTreeRCU-hotplug.svg48 transform="matrix(-0.2,0,0,-0.2,-1.2,0)"
104 transform="matrix(-1.1,0,0,-1.1,-1.1,0)"
118 transform="matrix(-0.4,0,0,-0.4,-4,0)"
147 transform="matrix(-0.2,0,0,-0.2,-1.2,0)" />
161 transform="matrix(-0.2,0,0,-0.2,-1.2,0)" />
175 transform="matrix(-0.2,0,0,-0.2,-1.2,0)" />
188 transform="matrix(-1.1,0,0,-1.1,-1.1,0)"
202 transform="matrix(-1.1,0,0,-1.1,-1.1,0)"
216 transform="matrix(-1.1,0,0,-1.1,-1.1,0)"
230 transform="matrix(-1.1,0,0,-1.1,-1.1,0)"
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/Linux-v6.1/samples/auxdisplay/
Dcfag12864b-example.c146 * format a [128*64] matrix
151 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
211 printf("Draw rows formatting a [128*64] matrix"); in example()
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()
/Linux-v6.1/drivers/staging/media/sunxi/cedrus/
Dcedrus_mpeg2.c59 const u8 *matrix; in cedrus_mpeg2_setup() local
71 /* Set intra quantisation matrix. */ in cedrus_mpeg2_setup()
72 matrix = quantisation->intra_quantiser_matrix; in cedrus_mpeg2_setup()
74 reg = VE_DEC_MPEG_IQMINPUT_WEIGHT(i, matrix[i]); in cedrus_mpeg2_setup()
80 /* Set non-intra quantisation matrix. */ in cedrus_mpeg2_setup()
81 matrix = quantisation->non_intra_quantiser_matrix; in cedrus_mpeg2_setup()
83 reg = VE_DEC_MPEG_IQMINPUT_WEIGHT(i, matrix[i]); in cedrus_mpeg2_setup()
/Linux-v6.1/drivers/input/
Dmatrix-keymap.c3 * Helpers for matrix keyboard bindings
45 * matrix_keypad_parse_properties() - Read properties of matrix keypad
48 * @rows: Returns number of matrix rows
49 * @cols: Returns number of matrix columns
124 * matrix_keypad_build_keymap - convert platform keymap into matrix keymap
131 * matrix keyboard driver
135 * an array of keycodes that is suitable for using in a standard matrix
/Linux-v6.1/drivers/staging/media/atomisp/pci/hive_isp_css_include/host/
Dgdc_public.h22 \param data[in] The data matrix to be written
25 - data must point to a matrix[4][HRT_GDC_N]
44 \param in_lut[in] The data matrix to be converted
45 \param out_lut[out] The data matrix as the output of conversion

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