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/Linux-v5.4/Documentation/media/uapi/v4l/
Dselections-common.rst12 Common selection definitions
15 While the :ref:`V4L2 selection API <selection-api>` and
16 :ref:`V4L2 subdev selection APIs <v4l2-subdev-selections>` are very
18 sub-device API, the selection rectangle refers to the media bus format,
19 and is bound to a sub-device's pad. On the V4L2 interface the selection
22 This section defines the common definitions of the selection interfaces
29 v4l2-selection-targets
30 v4l2-selection-flags
Dvidioc-subdev-g-selection.rst19 VIDIOC_SUBDEV_G_SELECTION - VIDIOC_SUBDEV_S_SELECTION - Get or set selection rectangles on a subdev…
49 The selection API replaces
53 See :ref:`subdev` for more information on how each selection target
57 Types of selection targets
60 There are two types of selection targets: actual and bounds. The actual
72 Selection targets and flags are documented in
87 - Active or try selection, from enum
94 - Target selection rectangle. See :ref:`v4l2-selections-common`.
97 - Flags. See :ref:`v4l2-selection-flags`.
100 - Selection rectangle, in pixels.
[all …]
Dselection-api.rst12 Cropping, composing and scaling -- the SELECTION API
19 selection-api-intro.rst
20 selection-api-targets.rst
21 selection-api-configuration.rst
22 selection-api-vs-crop-api.rst
23 selection-api-examples.rst
Dvidioc-g-selection.rst19 VIDIOC_G_SELECTION - VIDIOC_S_SELECTION - Get or set one of the selection rectangles
45 The ioctls are used to query and configure selection rectangles.
52 to table :ref:`v4l2-selections-common` or :ref:`selection-api` for
70 :ref:`v4l2-selections-common` or :ref:`selection-api` for additional
122 Selection targets and flags are documented in
158 - Flags controlling the selection rectangle adjustments, refer to
159 :ref:`selection flags <v4l2-selection-flags>`.
162 - The selection rectangle.
187 Given buffer type ``type`` or the selection target ``target`` is not
196 Selection is not supported for this input or output.
[all …]
Dv4l2-selection-targets.rst10 .. _v4l2-selection-targets:
13 Selection targets
16 The precise meaning of the selection targets may be dependent on which
20 .. _v4l2-selection-targets-table:
24 .. flat-table:: Selection target definitions
Dselection-api-targets.rst11 Selection targets
17 .. kernel-figure:: selection.svg
18 :alt: selection.svg
27 See :ref:`v4l2-selection-targets` for more information.
Dselection-api-vs-crop-api.rst16 The selection API was introduced to cope with deficiencies of the
22 selection API makes a clear distinction between composing and cropping
36 The selection API deals with configuration of buffer
38 the selection API the concepts of the padded target and constraints
45 Driver developers are encouraged to implement only selection API. The
Ddev-subdev.rst96 :ref:`selection <VIDIOC_SUBDEV_G_SELECTION>` ioctls. The driver is
240 compose selection rectangle
283 * - Configure scaler sink compose selection
318 propagates the size to the compose selection rectangle on the
321 4. The application configures the size of the compose selection
352 selection targets :ref:`v4l2-selections-common`.
369 using ``V4L2_SEL_TGT_COMPOSE`` selection target on the same pad. If the
380 requests on all selection targets, unless specifically told otherwise.
382 the image size either up or down. :ref:`v4l2-selection-flags`
385 Types of selection targets
[all …]
Dv4l2-selection-flags.rst10 .. _v4l2-selection-flags:
13 Selection flags
18 .. _v4l2-selection-flags-table:
20 .. flat-table:: Selection flag definitions
/Linux-v5.4/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
/Linux-v5.4/drivers/tty/vt/
Dselection.c27 #include <linux/selection.h>
38 /* Variables for selection control. */
50 /* set reverse video on characters s-e of console with selection. */
72 * clear_selection - remove current selection
74 * Remove the current selection highlight, if any from the console
75 * holding the selection. The caller must hold the console lock.
160 * set_selection_user - set the current selection.
161 * @sel: user selection info
166 * The entire selection process is managed under the console_lock. It's
199 /* useful for screendump without selection highlights */ in set_selection_kernel()
[all …]
/Linux-v5.4/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 */
/Linux-v5.4/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 …]
/Linux-v5.4/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.
/Linux-v5.4/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.txt1 CPSW Port's Interface Mode Selection PHY Tree Bindings
6 The interface mode is selected by configuring the MII mode selection register(s)
31 CPSW Port's Interface Mode Selection PHY describes MII interface mode between
34 CPSW Port's Interface Mode Selection PHY device should defined as child device
/Linux-v5.4/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 …]
/Linux-v5.4/Documentation/admin-guide/pm/
Dintel_pstate.rst38 Since the hardware P-state selection interface used by ``intel_pstate`` is
70 provides its own scaling algorithms for P-state selection. Those algorithms
73 ``sysfs``). [Note that different P-state selection algorithms may be chosen for
79 For example, the ``powersave`` P-state selection algorithm provided by
83 There are two P-state selection algorithms provided by ``intel_pstate`` in the
88 Which of the P-state selection algorithms is used by default depends on the
103 internal P-state selection logic. What those hints are depends on which P-state
104 selection algorithm has been applied to the given policy (or to the CPU it
107 Even though the P-state selection is carried out by the processor automatically,
109 in this mode. However, they are not used for running a P-state selection
[all …]
/Linux-v5.4/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
/Linux-v5.4/Documentation/devicetree/bindings/sound/
Dnokia,rx51.txt9 - tvout-selection-gpios: GPIO for tvout selection
23 tvout-selection-gpios = <&gpio2 8 GPIO_ACTIVE_HIGH>; /* 40 */
/Linux-v5.4/include/linux/clk/
Dat91_pmc.h51 #define AT91_PMC_MOSCSEL (1 << 24) /* Main Oscillator Selection [some SAM9] */
76 #define AT91_PMC_CSS (3 << 0) /* Master Clock Selection */
119 #define AT91_PMC_USBS (0x1 << 0) /* USB OHCI Input clock selection */
128 #define AT91_PMC_SMDS (0x1 << 0) /* SMD input clock selection */
133 #define AT91_PMC_ALT_PCKR_CSS (0x7 << 0) /* Programmable Clock Source Selection [alternate lengt…
135 #define AT91_PMC_CSSMCK (0x1 << 8) /* CSS or Master Clock Selection */
147 #define AT91_PMC_OSCSEL (1 << 7) /* Slow Oscillator Selection [some SAM9] */
152 #define AT91_PMC_MOSCSELS (1 << 16) /* Main Oscillator Selection [some SAM9] */
/Linux-v5.4/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.
/Linux-v5.4/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
72 * returns the bit offset of the event selection register
76 /* returns the bit offset of the event selection register */ in nmi_evntsel_msr_to_bit()
/Linux-v5.4/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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