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/kernel/linux/linux-5.10/Documentation/userspace-api/media/v4l/
Dselections-common.rst5 Common selection definitions
8 While the :ref:`V4L2 selection API <selection-api>` and
9 :ref:`V4L2 subdev selection APIs <v4l2-subdev-selections>` are very
11 sub-device API, the selection rectangle refers to the media bus format,
12 and is bound to a sub-device's pad. On the V4L2 interface the selection
15 This section defines the common definitions of the selection interfaces
22 v4l2-selection-targets
23 v4l2-selection-flags
Dvidioc-subdev-g-selection.rst13 VIDIOC_SUBDEV_G_SELECTION - VIDIOC_SUBDEV_S_SELECTION - Get or set selection rectangles on a subdev…
42 The selection API replaces
46 See :ref:`subdev` for more information on how each selection target
54 Types of selection targets
57 There are two types of selection targets: actual and bounds. The actual
68 Selection targets and flags are documented in
82 - Active or try selection, from enum
89 - Target selection rectangle. See :ref:`v4l2-selections-common`.
92 - Flags. See :ref:`v4l2-selection-flags`.
95 - Selection rectangle, in pixels.
[all …]
Dselection-api.rst5 Cropping, composing and scaling -- the SELECTION API
12 selection-api-intro.rst
13 selection-api-targets.rst
14 selection-api-configuration.rst
15 selection-api-vs-crop-api.rst
16 selection-api-examples.rst
Dvidioc-g-selection.rst13 VIDIOC_G_SELECTION - VIDIOC_S_SELECTION - Get or set one of the selection rectangles
38 The ioctls are used to query and configure selection rectangles.
45 to table :ref:`v4l2-selections-common` or :ref:`selection-api` for
63 :ref:`v4l2-selections-common` or :ref:`selection-api` for additional
115 Selection targets and flags are documented in
149 - Flags controlling the selection rectangle adjustments, refer to
150 :ref:`selection flags <v4l2-selection-flags>`.
153 - The selection rectangle.
177 Given buffer type ``type`` or the selection target ``target`` is not
186 Selection is not supported for this input or output.
[all …]
Dselection-api-targets.rst4 Selection targets
10 .. kernel-figure:: selection.svg
11 :alt: selection.svg
20 See :ref:`v4l2-selection-targets` for more information.
Dv4l2-selection-targets.rst3 .. _v4l2-selection-targets:
6 Selection targets
9 The precise meaning of the selection targets may be dependent on which
13 .. _v4l2-selection-targets-table:
17 .. flat-table:: Selection target definitions
Dselection-api-vs-crop-api.rst9 The selection API was introduced to cope with deficiencies of the
15 selection API makes a clear distinction between composing and cropping
29 The selection API deals with configuration of buffer
31 the selection API the concepts of the padded target and constraints
38 Driver developers are encouraged to implement only selection API. The
Dv4l2-selection-flags.rst3 .. _v4l2-selection-flags:
6 Selection flags
11 .. _v4l2-selection-flags-table:
13 .. flat-table:: Selection flag definitions
Ddev-subdev.rst94 :ref:`selection <VIDIOC_SUBDEV_G_SELECTION>` ioctls. The driver is
238 compose selection rectangle
281 * - Configure scaler sink compose selection
316 propagates the size to the compose selection rectangle on the
319 4. The application configures the size of the compose selection
350 selection targets :ref:`v4l2-selections-common`.
367 using ``V4L2_SEL_TGT_COMPOSE`` selection target on the same pad. If the
378 requests on all selection targets, unless specifically told otherwise.
380 the image size either up or down. :ref:`v4l2-selection-flags`
383 Types of selection targets
[all …]
/kernel/linux/linux-5.10/include/linux/platform_data/
Dad7793.h11 * enum ad7793_clock_source - AD7793 clock source selection
25 * enum ad7793_bias_voltage - AD7793 bias voltage selection
40 * enum ad7793_refsel - AD7793 reference voltage selection
72 * enum ad7793_excitation_current - AD7793 excitation current selection
87 * @clock_src: Clock source selection
93 * @refsel: Reference voltage selection
94 * @bias_voltage: Bias voltage selection
95 * @exitation_current: Excitation current selection
96 * @current_source_direction: Excitation current direction selection
Ddma-s3c24xx.h8 /* Helper to encode the source selection constraints for early s3c socs. */
19 * @chansel: channel selection information, depending on variant; reqsel for
20 * s3c2443 and later and channel-selection map for earlier SoCs
/kernel/linux/linux-5.10/include/uapi/linux/
Dtiocl.h5 #define TIOCL_SETSEL 2 /* set a selection */
10 #define TIOCL_SELCLEAR 4 /* clear visibility of selection */
11 #define TIOCL_SELMOUSEREPORT 16 /* report beginning of selection */
13 /* selection extent */
19 unsigned short sel_mode; /* selection mode */
22 #define TIOCL_PASTESEL 3 /* paste previous selection */
/kernel/linux/linux-5.10/drivers/net/wireless/broadcom/brcm80211/brcmsmac/
Dantsel.c77 /* boardlevel antenna selection: init antenna selection structure */
99 } else { /* no antenna selection available */ in brcms_c_antsel_init_cfg()
131 /* Antenna selection availability */ in brcms_c_antsel_attach()
161 /* Set the antenna selection type for the low driver */ in brcms_c_antsel_attach()
164 /* Init (auto/manual) antenna selection */ in brcms_c_antsel_attach()
177 * boardlevel antenna selection:
191 /* 2x3 antenna selection, 3 cfgs: 0-1 0-2 2-1 */ in brcms_c_antsel_antcfg2antsel()
199 /* boardlevel antenna selection: ucode interface control */
241 /* boardlevel antenna selection: convert id to ant_cfg */
252 /* 2x3 antenna selection, 3 cfgs: 0-1 0-2 2-1 */ in brcms_c_antsel_id2antcfg()
[all …]
/kernel/linux/linux-5.10/drivers/tty/vt/
Dselection.c28 #include <linux/selection.h>
54 /* set reverse video on characters s-e of console with selection. */
75 * clear_selection - remove current selection
77 * Remove the current selection highlight, if any from the console
78 * holding the selection. The caller must hold the console lock.
168 * set_selection_user - set the current selection.
169 * @sel: user selection info
174 * The entire selection process is managed under the console_lock. It's
198 printk(KERN_WARNING "selection: kmalloc() failed\n"); in vc_selection_store_chars()
236 case TIOCL_SELCHAR: /* character-by-character selection */ in vc_do_selection()
[all …]
/kernel/linux/linux-5.10/include/linux/iio/frequency/
Dad9523.h109 * @refa_diff_rcv_en: REFA differential/single-ended input selection.
110 * @refb_diff_rcv_en: REFB differential/single-ended input selection.
111 * @zd_in_diff_en: Zero Delay differential/single-ended input selection.
112 * @osc_in_diff_en: OSC differential/ single-ended input selection.
121 * @zero_delay_mode_internal_en: Internal, external Zero Delay mode selection.
124 * @pll1_loop_filter_rzero: PLL1 Loop Filter Zero Resistor selection.
125 * @ref_mode: Reference selection mode.
/kernel/linux/linux-5.10/Documentation/devicetree/bindings/phy/
Dphy-mtk-xsphy.txt47 - mediatek,eye-vrt : u32, the selection of VRT reference voltage
48 - mediatek,eye-term : u32, the selection of HS_TX TERM reference voltage
49 - mediatek,efuse-intr : u32, the selection of Internal Resistor
52 - mediatek,efuse-intr : u32, the selection of Internal Resistor
53 - mediatek,efuse-tx-imp : u32, the selection of TX Impedance
54 - mediatek,efuse-rx-imp : u32, the selection of RX Impedance
Dti,phy-gmii-sel.yaml8 title: CPSW Port's Interface Mode Selection PHY Tree Bindings
16 The interface mode is selected by configuring the MII mode selection register(s)
41 CPSW Port's Interface Mode Selection PHY describes MII interface mode between
44 CPSW Port's Interface Mode Selection PHY device should defined as child device
/kernel/linux/linux-5.10/drivers/media/platform/vsp1/
Dvsp1_entity.c149 * vsp1_entity_get_pad_selection - Get a pad selection from storage for entity
153 * @target: the selection target
155 * Return the selection rectangle stored in the given configuration for an
157 * selection target can be COMPOSE or CROP.
365 struct v4l2_rect *selection; in vsp1_subdev_set_pad_format() local
409 selection = vsp1_entity_get_pad_selection(entity, config, fmt->pad, in vsp1_subdev_set_pad_format()
411 selection->left = 0; in vsp1_subdev_set_pad_format()
412 selection->top = 0; in vsp1_subdev_set_pad_format()
413 selection->width = format->width; in vsp1_subdev_set_pad_format()
414 selection->height = format->height; in vsp1_subdev_set_pad_format()
[all …]
/kernel/linux/linux-5.10/Documentation/admin-guide/pm/
Dintel_pstate.rst38 Since the hardware P-state selection interface used by ``intel_pstate`` is
74 provides its own scaling algorithms for P-state selection. Those algorithms
77 ``sysfs``). [Note that different P-state selection algorithms may be chosen for
83 For example, the ``powersave`` P-state selection algorithm provided by
87 There are two P-state selection algorithms provided by ``intel_pstate`` in the
92 Which of the P-state selection algorithms is used by default depends on the
107 internal P-state selection logic. What those hints are depends on which P-state
108 selection algorithm has been applied to the given policy (or to the CPU it
111 Even though the P-state selection is carried out by the processor automatically,
113 in this mode. However, they are not used for running a P-state selection
[all …]
/kernel/linux/linux-5.10/Documentation/devicetree/bindings/clock/
Dzx296718-clk.txt10 zx296718 top clock selection, divider and gating
14 zx296718 device level clock selection and gating
17 zx296718 audio clock selection, divider and gating
/kernel/linux/linux-5.10/Documentation/devicetree/bindings/sound/
Dnokia,rx51.txt9 - tvout-selection-gpios: GPIO for tvout selection
23 tvout-selection-gpios = <&gpio2 8 GPIO_ACTIVE_HIGH>; /* 40 */
/kernel/linux/linux-5.10/Documentation/devicetree/bindings/iio/frequency/
Dadf4350.txt30 - adi,muxout-select: On chip multiplexer output selection.
47 selection logic.
59 - adi,output-power: Output power selection.
65 - adi,aux-output-power: Auxiliary output power selection.
/kernel/linux/linux-5.10/arch/x86/kernel/cpu/
Dperfctr-watchdog.c36 * evtsel_nmi_owner tracks the ownership of the event selection
37 * - different performance counters/ event selection may be reserved for
76 * returns the bit offset of the event selection register
80 /* returns the bit offset of the event selection register */ in nmi_evntsel_msr_to_bit()
/kernel/linux/linux-5.10/Documentation/scheduler/
Dsched-capacity.rst350 5.1.2 Wakeup CPU selection
353 CFS task wakeup CPU selection follows the capacity fitness criterion described
355 which lets userspace have more leverage over the CPU selection of CFS
356 tasks. IOW, CFS wakeup CPU selection searches for a CPU that satisfies::
367 Wakeup CPU selection in CFS can be eclipsed by Energy Aware Scheduling
373 A pathological case in the wakeup CPU selection occurs when a task rarely
404 wakeup event to fix this up via wakeup CPU selection.
416 5.2.1 Wakeup CPU selection
419 RT task wakeup CPU selection searches for a CPU that satisfies::
430 5.3.1 Wakeup CPU selection
[all …]
/kernel/linux/linux-5.10/arch/sparc/include/uapi/asm/
Dperfctr.h62 /* Pic.S0 Selection Bit Field Encoding, Ultra-I/II */
76 /* Pic.S0 Selection Bit Field Encoding, Ultra-III */
107 /* Pic.S1 Selection Bit Field Encoding, Ultra-I/II */
121 /* Pic.S1 Selection Bit Field Encoding, Ultra-III */

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