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/Documentation/userspace-api/media/v4l/
Dext-ctrls-detect.rst10 or object detection capable devices.
24 Sets the motion detection mode.
33 - Disable motion detection.
35 - Use a single motion detection threshold.
38 detection threshold. These thresholds are set through the
42 value that specifies which per-region motion detection thresholds
51 Sets the global motion detection threshold to be used with the
52 ``V4L2_DETECT_MD_MODE_GLOBAL`` motion detection mode.
55 Sets the motion detection thresholds for each cell in the grid. To
57 detection mode. Matrix element (0, 0) represents the cell at the
[all …]
/Documentation/devicetree/bindings/extcon/
Dwlf,arizona.yaml22 Headphone detection channel. ARIZONA_ACCDET_MODE_HPL/1 sets the
25 then headphone detection mode is set to HPDETL.
32 Use the additional JD input along with JD1 for dual pin jack detection.
37 Internal pull on JD2 is disabled when used for jack detection.
42 Invert the polarity of the jack detection switch.
52 Additional software microphone detection debounce specified in
65 detection, specified as per the ARIZONA_MICD_TIME_XXX defines.
72 Delay between successive microphone detection measurements, specified
80 Microphone detection hardware debounces specified as the number of
87 Timeout for microphone detection, specified in milliseconds.
[all …]
Dextcon-palmas.txt13 - ti,enable-id-detection: Perform ID detection. If id-gpio is specified
14 it performs id-detection using GPIO else using OTG core.
15 - ti,enable-vbus-detection: Perform VBUS detection.
16 - id-gpio: gpio for GPIO ID detection. See gpio binding.
/Documentation/sound/soc/
Djack.rst2 ASoC jack detection
9 - It allows more than one jack detection method to work together on one
34 machine driver and updated by jack detection methods.
49 Jack detection methods
52 Actual jack detection is done by code which is able to monitor some
54 specifying a subset of bits to update. The jack detection code should
61 CODEC integrated jack detection can be see in the WM8350 driver.
71 the list of pins to update then set up one or more jack detection
/Documentation/devicetree/bindings/sound/
Dnokia,rx51.txt10 - jack-detection-gpios: GPIO for jack detection
24 jack-detection-gpios = <&gpio6 17 GPIO_ACTIVE_HIGH>; /* 177 */
Drt5645.txt41 1 : Mode-0 (VDD=3.3V), two port jack detection
42 2 : Mode-1 (VDD=3.3V), one port jack detection
43 3 : Mode-2 (VDD=1.8V), one port jack detection
Drt5677.txt38 Configures GPIO Mic Jack detection 1.
43 Configures GPIO Mic Jack detection 2 and 3.
77 realtek,jd2-gpio = <3>; /* Enables Jack detection for GPIO6 */
Dsamsung,aries-wm8994.yaml56 description: Extcon phandle for dock detection
68 description: GPIO for detection of headset insertion
71 description: GPIO for detection of headset key press
75 description: IO channel to read micbias voltage for headset detection
Dts3a227e.txt2 Autonomous Audio Accessory Detection and Configuration Switch
6 handles key press detection in accordance with the Android audio
Drt5651.txt31 u32, micbias over-current detection threshold in µA, valid values are
35 u32, micbias over-current detection scale-factor, valid values are:
Domap-abe-twl6040.txt15 - ti,jack-detection: Need to be present if the board capable to detect jack
62 ti,jack-detection;
Drt5640.txt50 u32, micbias over-current detection threshold in µA, valid values are
54 u32, micbias over-current detection scale-factor, valid values are:
/Documentation/devicetree/bindings/iio/light/
Dsharp,gp2ap002.yaml46 Hysteresis setting for "far" object detection, this setting is
47 device-unique and adjust the optical setting for proximity detection
53 Hysteresis setting for "close" object detection, this setting is
54 device-unique and adjust the optical setting for proximity detection
/Documentation/ABI/testing/
Dsysfs-bus-iio-light-isl2901810 detection. The range of Scheme 0 proximity count is from 0 to
12 bits (2's complementary) proximity_less_ambient detection. The
15 Scheme 0 has wider dynamic range, Scheme 1 proximity detection
Dsysfs-bus-counter-104-quad-88 are boolean. Detection must first be enabled via the
15 Whether detection of differential encoder cable faults for the
/Documentation/devicetree/bindings/power/supply/
Dbq2415x.txt30 - ti,usb-charger-detection: phandle to usb charger detection device.
46 ti,usb-charger-detection = <&isp1704>;
Dbq24257.txt21 detection is used.
24 set automatically using USB D+/D- signal based charger type detection.
25 If the hardware does not support the D+/D- based detection, a default
Disp1704.txt1 Binding for NXP ISP1704 USB Charger Detection
/Documentation/arm/pxa/
Dmfp.rst18 detection of each pin. Below is a diagram of internal connections between
61 - GPIO level change detection
66 4. Wakeup detection is now controlled by MFP, PWER does not control the
145 d) although PXA3xx MFP supports edge detection on each pin, the
166 Bit 4: EDGE_RISE_EN - enable detection of rising edge on this pin
167 Bit 5: EDGE_FALL_EN - enable detection of falling edge on this pin
168 Bit 6: EDGE_CLEAR - disable edge detection on this pin
244 * bit 19..20 - Low Power Mode Edge Detection
253 * edge detection = none
/Documentation/devicetree/bindings/input/touchscreen/
Dcolibri-vf50-ts.txt10 - interrupts: pen irq interrupt for touch detection
12 - pinctrl-0: pinctrl node for pen/touch detection state pinmux
/Documentation/admin-guide/
Dlockup-watchdogs.rst11 stack trace is displayed upon detection and, by default, the system
22 upon detection and the system will stay locked up unless the default
65 between fast response to lockups and detection overhead.
/Documentation/dev-tools/
Dkcsan.rst100 It may be desirable to disable data race detection for specific accesses,
108 * Disabling data race detection for entire functions can be accomplished by
118 * To disable data race detection for a particular compilation unit, add to the
123 * To disable data race detection for all compilation units listed in a
165 Core parameters that affect KCSAN's overall performance and bug detection
173 overall system performance and race detection ability.
219 Race Detection Beyond Data Races
303 An alternative data race detection approach for the kernel can be found in the
/Documentation/devicetree/bindings/arm/
Dversatile-sysreg.txt5 platform functions like board detection and identification, software
/Documentation/hwmon/
Dabituguru3.rst40 Force detection. Note this parameter only causes the
41 detection to be skipped, and thus the insmod to
/Documentation/devicetree/bindings/arm/altera/
Dsocfpga-sdram-edac.txt1 Altera SOCFPGA SDRAM Error Detection & Correction [EDAC]

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