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/linux-4.4.14/Documentation/devicetree/bindings/i2c/
Di2c-designware.txt17 - i2c-scl-falling-time-ns : should contain the SCL falling time in nanoseconds.
20 - i2c-sda-falling-time-ns : should contain the SDA falling time in nanoseconds.
43 i2c-sda-falling-time-ns = <300>;
44 i2c-scl-falling-time-ns = <300>;
Di2c-rk3x.txt28 - i2c-scl-falling-time-ns : Number of nanoseconds the SCL signal takes to fall
32 - i2c-sda-falling-time-ns : Number of nanoseconds the SDA signal takes to fall
55 i2c-scl-falling-time-ns = <100>;
/linux-4.4.14/drivers/staging/comedi/drivers/
Dni_6527.c283 unsigned int falling) in ni6527_set_edge_detection() argument
288 falling &= mask; in ni6527_set_edge_detection()
297 falling |= readb(dev->mmio + in ni6527_set_edge_detection()
305 writeb(falling & 0xff, in ni6527_set_edge_detection()
309 falling >>= 8; in ni6527_set_edge_detection()
320 unsigned int rising, falling, shift; in ni6527_intr_insn_config() local
328 falling = data[2]; in ni6527_intr_insn_config()
329 ni6527_set_edge_detection(dev, mask, rising, falling); in ni6527_intr_insn_config()
339 falling = 0; in ni6527_intr_insn_config()
347 falling = 0; in ni6527_intr_insn_config()
[all …]
Dni_65xx.c302 unsigned int falling) in ni_65xx_update_edge_detection() argument
320 port_falling = falling >> bitshift; in ni_65xx_update_edge_detection()
324 port_falling = falling << -bitshift; in ni_65xx_update_edge_detection()
/linux-4.4.14/Documentation/devicetree/bindings/pps/
Dpps-gpio.txt11 - assert-falling-edge: when present, assert is indicated by a falling edge
19 assert-falling-edge;
/linux-4.4.14/Documentation/ABI/testing/
Dsysfs-bus-iio-adc-hi843517 this value then the threshold falling event is pushed.
25 If falling threshold results hysteresis to odd value then rising
42 If rising threshold results hysteresis to odd value then falling
Dsysfs-bus-iio-light-lm3533-als7 in each direction (rising|falling) and a zone change occurs.
42 in_illuminance0_threshY_{falling,rising} thresholds.
Dsysfs-gpio23 /edge ... r/w as: none, falling, rising, both
Dsysfs-bus-iio705 <type>Y[_name]_thresh[_rising|falling]_en.
787 <type>Y[_name]_thresh[_(rising|falling)]_hysteresis.
791 For falling events the hysteresis is added to the _value attribute for
836 <type>[Y][_name]_roc[_rising|falling]_en.
1027 <type>[Y][_name]_roc[_rising|falling|]_en. E.g. for steps:
/linux-4.4.14/arch/arm/boot/dts/
Dsocfpga_arria10_socdk.dtsi78 * adjust the falling times to decrease the i2c frequency to 50Khz
81 i2c-sda-falling-time-ns = <6000>;
82 i2c-scl-falling-time-ns = <6000>;
Drk3288-veyron.dtsi171 i2c-scl-falling-time-ns = <50>; /* 2.5ns measured */
308 i2c-scl-falling-time-ns = <50>; /* 2.5ns measured */
323 i2c-scl-falling-time-ns = <50>; /* 10ns measured */
331 i2c-scl-falling-time-ns = <50>; /* 11ns measured */
339 i2c-scl-falling-time-ns = <300>;
Drk3288-veyron-pinky.dts81 i2c-scl-falling-time-ns = <50>;
Drk3288-veyron-minnie.dts122 i2c-scl-falling-time-ns = <50>;
Dtegra114-roth.dts756 nvidia,slew-rate-falling = <TEGRA_PIN_SLEW_RATE_SLOW>;
765 nvidia,slew-rate-falling = <TEGRA_PIN_SLEW_RATE_FASTEST>;
774 nvidia,slew-rate-falling = <TEGRA_PIN_SLEW_RATE_FASTEST>;
Dtegra124-venice2.dts451 nvidia,slew-rate-falling = <TEGRA_PIN_SLEW_RATE_FASTEST>;
460 nvidia,slew-rate-falling = <TEGRA_PIN_SLEW_RATE_FASTEST>;
470 nvidia,slew-rate-falling = <TEGRA_PIN_SLEW_RATE_FASTEST>;
Dtegra114-dalmore.dts730 nvidia,slew-rate-falling = <TEGRA_PIN_SLEW_RATE_SLOW>;
739 nvidia,slew-rate-falling = <TEGRA_PIN_SLEW_RATE_FASTEST>;
748 nvidia,slew-rate-falling = <TEGRA_PIN_SLEW_RATE_FASTEST>;
Dtegra20-whistler.dts255 nvidia,slew-rate-falling = <TEGRA_PIN_SLEW_RATE_FASTEST>;
Dtegra20-ventana.dts275 nvidia,slew-rate-falling = <TEGRA_PIN_SLEW_RATE_SLOWEST>;
Dtegra30-cardhu.dtsi150 nvidia,slew-rate-falling = <TEGRA_PIN_SLEW_RATE_FAST>;
Dtegra20-seaboard.dts279 nvidia,slew-rate-falling = <TEGRA_PIN_SLEW_RATE_SLOWEST>;
Dat91sam9x5.dtsi1060 trigger-name = "external-falling";
Dat91sam9g45.dtsi1055 trigger-name = "external-falling";
Dsama5d3.dtsi337 trigger-name = "external-falling";
Dsama5d4.dtsi1228 trigger-name = "external-falling";
Dtegra30-beaver.dts1719 nvidia,slew-rate-falling = <1>;
/linux-4.4.14/Documentation/devicetree/bindings/gpio/
Dcavium-octeon-gpio.txt22 2 - edge triggered on the falling edge
38 * 2 - edge falling
Dgpio-stp-xway.txt26 - lantiq,rising : use rising instead of falling edge for the shift register
/linux-4.4.14/Documentation/devicetree/bindings/regulator/
Dmax8973-regulator.txt23 -maxim,enable-falling-slew-rate: boolean, enable falling slew rate.
/linux-4.4.14/Documentation/devicetree/bindings/net/nfc/
Dnfcmrvl.txt20 - i2c-int-falling: Specifies that the chip read event shall be trigged on
21 falling edge.
/linux-4.4.14/Documentation/devicetree/bindings/display/panel/
Ddisplay-timing.txt31 sample data on falling edge
32 - active low = drive pixel data on falling edge/
/linux-4.4.14/Documentation/devicetree/bindings/input/
Dtca8418_keypad.txt9 - interrupts: IRQ line number, should trigger on falling edge
/linux-4.4.14/Documentation/devicetree/bindings/powerpc/fsl/cpm_qe/cpm/
Dpic.txt9 - 2 is falling edge
/linux-4.4.14/drivers/staging/iio/cdc/
Dad7150.c423 static AD7150_TIMEOUT(0, mag_adaptive, falling, MAG_ADAPTIVE, FALLING);
425 static AD7150_TIMEOUT(1, mag_adaptive, falling, MAG_ADAPTIVE, FALLING);
427 static AD7150_TIMEOUT(0, thresh_adaptive, falling, THRESH_ADAPTIVE, FALLING);
429 static AD7150_TIMEOUT(1, thresh_adaptive, falling, THRESH_ADAPTIVE, FALLING);
/linux-4.4.14/Documentation/devicetree/bindings/display/bridge/
Dtda998x.txt26 interrupts = <27 2>; /* falling edge */
/linux-4.4.14/Documentation/sound/alsa/soc/
DDAI.txt33 o I2S - MSB is transmitted on the falling edge of the first BCLK after LRC
54 o Mode A - MSB is transmitted on falling edge of first BCLK after FRAME/SYNC.
/linux-4.4.14/Documentation/devicetree/bindings/power_supply/
Dlp8727_charger.txt27 interrupts = <6 0x2>; /* offset = 6, falling edge type */
/linux-4.4.14/Documentation/devicetree/bindings/mips/cavium/
Dcib.txt38 * 2 - edge falling
/linux-4.4.14/Documentation/devicetree/bindings/pinctrl/
Dnvidia,tegra20-pinmux.txt58 - nvidia,slew-rate-falling: Integer. Controls falling signal slew rate. 0 is
96 nvidia,pull-up-strength, nvidia,slew-rate-rising, nvidia,slew-rate-falling.
Dpinctrl-st.txt70 - 2 = falling edge triggered
71 - 3 = rising and falling edge triggered
Dsamsung-pinctrl.txt120 - 2 = falling edge triggered
121 - 3 = rising and falling edge triggered
155 - 2 = falling edge triggered
156 - 3 = rising and falling edge triggered
Dnvidia,tegra210-pinmux.txt75 - nvidia,slew-rate-falling: Integer. Controls falling signal slew rate. 0 is
Dnvidia,tegra114-pinmux.txt75 nvidia,slew-rate-rising, nvidia,slew-rate-falling. Most but not all
Dnvidia,tegra30-pinmux.txt86 nvidia,slew-rate-rising, nvidia,slew-rate-falling. Most but not all
Dnvidia,tegra124-pinmux.txt88 nvidia,slew-rate-rising, nvidia,slew-rate-falling. Most but not all
Dpinctrl-single.txt55 schmitt value (rising-edge & falling-edge) in the pinmux register.
/linux-4.4.14/Documentation/devicetree/bindings/misc/
Difm-csi.txt25 interrupts = <1 1 2>; /* IRQ1, edge falling */
/linux-4.4.14/arch/powerpc/boot/dts/
Do2d.dtsi115 interrupts = <1 1 2>; /* IRQ1, edge falling */
/linux-4.4.14/Documentation/devicetree/bindings/display/tilcdc/
Dpanel.txt11 - sync-edge: Horizontal and Vertical Sync Edge: 0=rising 1=falling
/linux-4.4.14/Documentation/devicetree/bindings/sound/
Dcs35l32.txt45 - cirrus,battery-threshold : Low battery nominal threshold, falling VP.
/linux-4.4.14/Documentation/zh_CN/
Dgpio.txt599 "edge" ... 读取得到“none”、“rising”、“falling”或者“both”。
607 和 "falling" 沿触发模式的轮询操作(poll(2))将会遵循这个设置。
/linux-4.4.14/Documentation/devicetree/bindings/media/i2c/
Dadv7604.txt45 - pclk-sample: Pixel clock polarity. Defaults to output on the falling edge.
/linux-4.4.14/drivers/iio/light/
Dlm3533-als.c385 u8 falling; in lm3533_als_get_hysteresis() local
393 ret = lm3533_als_get_threshold(indio_dev, nr, false, &falling); in lm3533_als_get_hysteresis()
400 *val = raising - falling; in lm3533_als_get_hysteresis()
/linux-4.4.14/Documentation/gpio/
Dsysfs.txt85 "edge" ... reads as either "none", "rising", "falling", or
96 for "rising" and "falling" edges will follow this
Dgpio-legacy.txt705 "edge" ... reads as either "none", "rising", "falling", or
716 for "rising" and "falling" edges will follow this
/linux-4.4.14/Documentation/devicetree/bindings/iio/adc/
Dat91_adc.txt70 trigger-name = "external-falling";
/linux-4.4.14/drivers/staging/iio/Documentation/
Doverview.txt15 A typical device falling into this category would be connected via SPI
/linux-4.4.14/tools/testing/selftests/rcutorture/doc/
Dinitrd.txt40 echo "W: devtmpfs not available, falling back to tmpfs for /dev"
/linux-4.4.14/Documentation/devicetree/bindings/media/
Dstih407-c8sectpfe.txt42 - invert-ts-clk : Bool property to control sense of ts input clock (data stored on falling edge of…
Dvideo-interfaces.txt89 - pclk-sample: sample data on rising (1) or falling (0) edge of the pixel clock
/linux-4.4.14/Documentation/devicetree/bindings/mmc/
Dti-omap-hsmmc.txt93 If configuration is incomplete, a warning message is emitted "falling back to
/linux-4.4.14/Documentation/fb/
Dep93xx-fb.txt53 EP93XXFB_PCLK_FALLING Clock data on the falling edge of the
Dpxafb.txt58 0 => falling edge, 1 => rising edge
/linux-4.4.14/Documentation/devicetree/bindings/phy/
Dnvidia,tegra20-usb-phy.txt48 - nvidia,xcvr-lsfslew : LS falling slew rate control.
/linux-4.4.14/Documentation/arm/Samsung-S3C24XX/
DSuspend.txt60 an falling edge on IRQ_EINT0:
/linux-4.4.14/Documentation/input/
Drotary-encoder.txt9 and by triggering on falling and rising edges, the turn direction can
/linux-4.4.14/Documentation/devicetree/bindings/powerpc/fsl/
Dmpc5200.txt136 sense mode; 1 for edge rising, 2 for edge falling.
194 'n' is sense (0: level high, 1: edge rising, 2: edge falling 3: level low)
/linux-4.4.14/Documentation/devicetree/bindings/mfd/
Dab8500.txt42 : VBUS_DET_F : : VBUS falling detected
/linux-4.4.14/Documentation/vm/
Dbalance21 mapped pages from the direct mapped pool, instead of falling back on
Dnuma_memory_policy.txt359 falling back to task or system default policy for shared memory regions,
/linux-4.4.14/drivers/pinctrl/nomadik/
Dpinctrl-nomadik.c417 u32 falling = nmk_chip->fimsc & BIT(offset); in nmk_gpio_disable_lazy_irq() local
423 if (!rising && !falling) in nmk_gpio_disable_lazy_irq()
435 if (falling) { in nmk_gpio_disable_lazy_irq()
/linux-4.4.14/drivers/thermal/samsung/
Dexynos_tmu.c314 static u32 get_th_reg(struct exynos_tmu_data *data, u32 threshold, bool falling) in get_th_reg() argument
333 if (falling) in get_th_reg()
/linux-4.4.14/arch/powerpc/platforms/44x/
DKconfig357 that can cause execution of stale instructions when falling
/linux-4.4.14/arch/mips/boot/dts/cavium-octeon/
Docteon_68xx.dts41 * 2 - edge falling
Docteon_3xxx.dts40 * 2 - edge falling
/linux-4.4.14/Documentation/arm/pxa/
Dmfp.txt165 Bit 5: EDGE_FALL_EN - enable detection of falling edge on this pin
/linux-4.4.14/Documentation/spi/
Dspi-summary101 the second (trailing) edge is falling. CPOL=1 means the clock
102 starts high, so the first (leading) edge is falling.
/linux-4.4.14/Documentation/virtual/kvm/
Dtimekeeping.txt404 known other than falling within a range of values. In this case, the TSC will