/linux/drivers/platform/cznic/ |
H A D | turris-omnia-mcu-gpio.c | 565 __clear_bit(bit, &mcu->falling); in omnia_irq_shutdown() 608 __assign_bit(bit, &mcu->falling, type & IRQ_TYPE_EDGE_FALLING); in omnia_irq_set_type() 626 * omnia_mask_interleave - Interleaves the bytes from @rising and @falling 629 * @falling: falling mask 631 * Interleaves the little-endian bytes from @rising and @falling words. 633 * If @rising = (r0, r1, r2, r3) and @falling = (f0, f1, f2, f3), the result is 646 omnia_mask_interleave(u8 *dst, unsigned long rising, unsigned long falling) in omnia_mask_interleave() argument 650 dst[2 * i + 1] = falling >> (8 * i); in omnia_mask_interleave() 655 * omnia_mask_deinterleave - Deinterleaves the bytes into @rising and @falling 658 * @falling: pointer where to store the falling mask gathered from @src [all …]
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/linux/drivers/comedi/drivers/ |
H A D | ni_6527.c | 275 unsigned int falling) in ni6527_set_edge_detection() argument 280 falling &= mask; in ni6527_set_edge_detection() 288 /* preserve falling-edge detection channels */ in ni6527_set_edge_detection() 289 falling |= readb(dev->mmio + in ni6527_set_edge_detection() 296 /* update falling-edge detection channels */ in ni6527_set_edge_detection() 297 writeb(falling & 0xff, in ni6527_set_edge_detection() 301 falling >>= 8; in ni6527_set_edge_detection() 312 unsigned int rising, falling, shift; in ni6527_intr_insn_config() local 320 falling = data[2]; in ni6527_intr_insn_config() 321 ni6527_set_edge_detection(dev, mask, rising, falling); in ni6527_intr_insn_config() [all …]
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/linux/Documentation/devicetree/bindings/i2c/ |
H A D | snps,designware-i2c.yaml | 78 i2c-scl-falling-time-ns: 80 The property should contain the SCL falling time in nanoseconds. 84 i2c-sda-falling-time-ns: 86 The property should contain the SDA falling time in nanoseconds. 122 i2c-sda-falling-time-ns = <300>; 123 i2c-scl-falling-time-ns = <300>;
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H A D | hisilicon,ascend910-i2c.yaml | 35 i2c-sda-falling-time-ns: 38 i2c-scl-falling-time-ns: 65 i2c-sda-falling-time-ns = <56>; 66 i2c-scl-falling-time-ns = <56>;
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/linux/drivers/irqchip/ |
H A D | qcom-pdc.c | 105 * GIC does not handle falling edge or active low. To allow falling edge and 107 * falling edge into a rising edge and active low into an active high. 112 * Falling edge sensitive LOW 115 * Falling Edge sensitive NOT USED 134 * takes care of converting falling edge to rising edge signal 136 * takes care of converting falling edge to rising edge signal
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/linux/Documentation/devicetree/bindings/pps/ |
H A D | pps-gpio.yaml | 27 assert-falling-edge: 28 description: Indicates a falling edge assert, when present. Rising edge if absent. 46 assert-falling-edge;
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/linux/Documentation/devicetree/bindings/net/nfc/ |
H A D | marvell,nci.yaml | 36 i2c-int-falling: 40 triggered on falling edge. 91 i2c-int-falling: false 103 i2c-int-falling: false
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/linux/Documentation/devicetree/bindings/soc/fsl/cpm_qe/ |
H A D | fsl,cpm1-tsa.yaml | 96 fsl,clock-falling-edge: 99 Data is sent on falling edge of the clock (and received on the rising 100 edge). If 'clock-falling-edge' is not present, data is sent on the 101 rising edge (and received on the falling edge). 108 the falling edge.
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/linux/Documentation/devicetree/bindings/display/panel/ |
H A D | panel-timing.yaml | 170 Data driving on rising or falling edge. 171 Use 0 to drive pixel data on falling edge and 174 sample data on falling edge 180 Drive sync on rising or sample sync on falling edge. 182 Use 0 to drive sync on falling edge and 185 sample sync on falling edge of pixel clock
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/linux/Documentation/ABI/testing/ |
H A D | sysfs-bus-iio-adc-hi8435 | 17 this value then the threshold falling event is pushed. 27 If falling threshold results hysteresis to odd value then rising 47 If rising threshold results hysteresis to odd value then falling
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H A D | sysfs-bus-iio-timer-stm32 | 37 OC4REF rising or falling edges generate pulses. 39 OC6REF rising or falling edges generate pulses. 43 OC4REF rising or OC6REF falling edges generate 48 OC5REF rising or OC6REF falling edges generate
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/linux/drivers/gpio/ |
H A D | gpio-mt7621.c | 37 u32 falling; member 122 mtk_gpio_w32(rg, GPIO_REG_FEDGE, fall | (BIT(pin) & rg->falling)); in mediatek_gpio_irq_unmask() 160 if ((rg->rising | rg->falling | in mediatek_gpio_irq_type() 168 rg->falling &= ~mask; in mediatek_gpio_irq_type() 175 rg->falling |= mask; in mediatek_gpio_irq_type() 181 rg->falling |= mask; in mediatek_gpio_irq_type()
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H A D | gpio-sch.c | 179 int rising, falling; in sch_irq_type() local 184 falling = 0; in sch_irq_type() 188 falling = 1; in sch_irq_type() 192 falling = 1; in sch_irq_type() 201 sch_gpio_reg_set(sch, gpio_num, GTNE, falling); in sch_irq_type()
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/linux/drivers/iio/proximity/ |
H A D | ping.c | 58 struct completion falling; member 85 complete(&data->falling); in ping_handle_irq() 107 reinit_completion(&data->falling); in ping_read() 144 /* it cannot take more than 50 ms until echo is falling */ in ping_read() 145 ret = wait_for_completion_killable_timeout(&data->falling, HZ/20); in ping_read() 294 init_completion(&data->falling); in ping_probe()
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H A D | srf04.c | 65 struct completion falling; member 89 complete(&data->falling); in srf04_handle_irq() 114 reinit_completion(&data->falling); in srf04_read() 135 /* it cannot take more than 50 ms until echo is falling */ in srf04_read() 136 ret = wait_for_completion_killable_timeout(&data->falling, HZ/20); in srf04_read() 267 init_completion(&data->falling); in srf04_probe()
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/linux/arch/riscv/boot/dts/starfive/ |
H A D | jh7100-common.dtsi | 317 i2c-sda-falling-time-ns = <500>; 318 i2c-scl-falling-time-ns = <500>; 337 i2c-sda-falling-time-ns = <100>; 338 i2c-scl-falling-time-ns = <100>; 347 i2c-sda-falling-time-ns = <500>; 348 i2c-scl-falling-time-ns = <500>;
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H A D | jh7110-common.dtsi | 195 i2c-sda-falling-time-ns = <510>; 196 i2c-scl-falling-time-ns = <510>; 205 i2c-sda-falling-time-ns = <510>; 206 i2c-scl-falling-time-ns = <510>; 215 i2c-sda-falling-time-ns = <510>; 216 i2c-scl-falling-time-ns = <510>; 257 i2c-sda-falling-time-ns = <510>; 258 i2c-scl-falling-time-ns = <510>;
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/linux/include/linux/mfd/pcf50633/ |
H A D | core.h | 172 PCF50633_INT2_ONKEYF = 0x02, /* ONKEY falling edge */ 174 PCF50633_INT2_EXTON1F = 0x08, /* EXTON1 falling edge */ 176 PCF50633_INT2_EXTON2F = 0x20, /* EXTON2 falling edge */ 178 PCF50633_INT2_EXTON3F = 0x80, /* EXTON3 falling edge */
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/linux/Documentation/devicetree/bindings/net/dsa/ |
H A D | qca8k.yaml | 85 qca,sgmii-rxclk-falling-edge: 88 Set the receive clock phase to falling edge. Mostly commonly used on 91 qca,sgmii-txclk-falling-edge: 94 Set the transmit clock phase to falling edge. 287 qca,sgmii-rxclk-falling-edge;
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/linux/drivers/mfd/ |
H A D | intel-lpss-acpi.c | 88 PROPERTY_ENTRY_U32("i2c-sda-falling-time-ns", 171), 89 PROPERTY_ENTRY_U32("i2c-scl-falling-time-ns", 208), 104 PROPERTY_ENTRY_U32("i2c-sda-falling-time-ns", 171), 105 PROPERTY_ENTRY_U32("i2c-scl-falling-time-ns", 208),
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/linux/arch/arm/boot/dts/intel/socfpga/ |
H A D | socfpga_arria5_socdk.dts | 92 * adjust the falling times to decrease the i2c frequency to 50Khz 95 i2c-sda-falling-time-ns = <5000>; 96 i2c-scl-falling-time-ns = <5000>;
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H A D | socfpga_cyclone5_socdk.dts | 96 * adjust the falling times to decrease the i2c frequency to 50Khz 99 i2c-sda-falling-time-ns = <5000>; 100 i2c-scl-falling-time-ns = <5000>;
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/linux/drivers/iio/common/st_sensors/ |
H A D | st_sensors_trigger.c | 139 * If the IRQ is triggered on falling edge, we need to mark the in st_sensors_allocate_trigger() 147 …"falling/low specified for IRQ but hardware supports only rising/high: will request rising/high\n"… in st_sensors_allocate_trigger() 153 /* Set up INT active low i.e. falling edge */ in st_sensors_allocate_trigger() 160 "interrupts on the falling edge or active low level\n"); in st_sensors_allocate_trigger()
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/linux/Documentation/devicetree/bindings/net/ |
H A D | lantiq,pef2256.yaml | 74 lantiq,clock-falling-edge: 77 Data is sent on falling edge of the clock (and received on the rising 78 edge). If 'clock-falling-edge' is not present, data is sent on the 79 rising edge (and received on the falling edge).
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/linux/Documentation/devicetree/bindings/sound/ |
H A D | cirrus,cs42l43.yaml | 133 Time in milliseconds a falling edge on the tip detect should be hardware 134 debounced for. Note the falling edge is considered after the invert. 163 Time in milliseconds a falling edge on the ring detect should be hardware 164 debounced for. Note the falling edge is considered after the invert.
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