Searched refs:falling (Results 1 - 200 of 300) sorted by relevance

12

/linux-4.1.27/drivers/staging/comedi/drivers/
H A Dni_6527.c283 unsigned int falling) ni6527_set_edge_detection()
288 falling &= mask; ni6527_set_edge_detection()
296 /* preserve falling-edge detection channels */ ni6527_set_edge_detection()
297 falling |= readb(dev->mmio + ni6527_set_edge_detection()
304 /* update falling-edge detection channels */ ni6527_set_edge_detection()
305 writeb(falling & 0xff, ni6527_set_edge_detection()
309 falling >>= 8; ni6527_set_edge_detection()
320 unsigned int rising, falling, shift; ni6527_intr_insn_config() local
328 falling = data[2]; ni6527_intr_insn_config()
329 ni6527_set_edge_detection(dev, mask, rising, falling); ni6527_intr_insn_config()
339 falling = 0; ni6527_intr_insn_config()
347 falling = 0; ni6527_intr_insn_config()
351 falling = data[5] << shift; ni6527_intr_insn_config()
357 ni6527_set_edge_detection(dev, mask, rising, falling); ni6527_intr_insn_config()
280 ni6527_set_edge_detection(struct comedi_device *dev, unsigned int mask, unsigned int rising, unsigned int falling) ni6527_set_edge_detection() argument
H A Daddi_apci_1032.c48 * - reacts to rising or falling edges
70 * data[5] : falling-edge/low level channels
94 unsigned int mode2; /* falling-edge/low level channels */
H A Daddi_apci_1564.c112 unsigned int mode2; /* falling-edge/low level channels */
255 * - reacts to rising or falling edges
276 * data[5] : falling-edge/low level channels
H A Dni_65xx.c302 unsigned int falling) ni_65xx_update_edge_detection()
320 port_falling = falling >> bitshift; ni_65xx_update_edge_detection()
324 port_falling = falling << -bitshift; ni_65xx_update_edge_detection()
299 ni_65xx_update_edge_detection(struct comedi_device *dev, unsigned int base_chan, unsigned int rising, unsigned int falling) ni_65xx_update_edge_detection() argument
H A Dadv_pci_dio.c73 #define PCI1730_3_INT_RF 0x0c /* R/W: set falling/raising edge for
89 #define PCI1736_3_INT_RF 0x0c /* R/W: set falling/raising edge for
184 * - rising, =1 - falling) */
397 * (bit=0 - rising, =1 - falling) */
H A Dz8536.h190 * 1 1 0 One-to-zero transition (falling-edge)
H A Daddi_apci_1500.c454 * data[5] : falling-edge/low level channels
494 pp &= ~lo_mask; /* falling-edge channels */ apci1500_di_cfg_trig()
H A Dni_stc.h1346 CDI_Polarity_Bit = 0x400, /* sample clock on falling edge */
1361 CDO_Polarity_Bit = 0x400, /* sample clock on falling edge */
H A Dcb_pcidas.c109 #define PACER_EXT_FALL 0x2000 /* ext. falling edge */
151 #define DAC_PACER_EXT_FALL 0x10 /* ext. pacing, falling edge */
H A Damplc_pci230.c108 * convert_arg == (CR_EDGE | CR_INVERT | 0) => falling edge
109 * convert_arg == 0 => falling edge (backwards compatibility)
1958 * inverted output of CT1 (falling edge on CT1). pci230_ai_start()
H A Dcb_pcidas64.c252 ADC_START_TRIG_FALLING_BIT = 0x40, /* trig 1 uses falling edge */
253 /* external pacing uses falling edge */
1168 /* configure digital triggers to trigger on falling edge */
H A Ddas1800.c880 /* trig on falling edge of external trigger */ control_c_bits()
/linux-4.1.27/include/linux/mfd/pcf50633/
H A Dcore.h175 PCF50633_INT2_ONKEYF = 0x02, /* ONKEY falling edge */
177 PCF50633_INT2_EXTON1F = 0x08, /* EXTON1 falling edge */
179 PCF50633_INT2_EXTON2F = 0x20, /* EXTON2 falling edge */
181 PCF50633_INT2_EXTON3F = 0x80, /* EXTON3 falling edge */
/linux-4.1.27/arch/avr32/mach-at32ap/include/mach/
H A Dsmc.h73 * 0: Data is driven on falling edge of NCS
74 * 1: Data is driven on falling edge of NWR
/linux-4.1.27/drivers/video/fbdev/
H A Dbt431.h182 * H = pixels between HSYNCH falling and active video bt431_position_cursor()
185 * V = scanlines between HSYNCH falling, two or more bt431_position_cursor()
186 * clocks after VSYNCH falling, and active video bt431_position_cursor()
H A Dcyber2000fb.h297 #define EXT_ROM_UCB4GH_1HL 0x08 /* first horizonal line after VGT falling edge */
H A Damba-clcd.c629 /* Bypass pixel clock divider, data output on the falling edge */ clcdfb_of_init_tft_panel()
H A Dbf54x-lq043fb.c163 * Receives samples on EPPI_CLK raising edge, Transmits samples on EPPI_CLK falling edge,
H A Dpxa168fb.c342 * We trigger DMA on the falling edge of vsync if vsync is set_dma_control1()
/linux-4.1.27/drivers/media/dvb-frontends/
H A Ds5h1420.h38 u8 cdclk_polarity:1; /* 1 == falling edge, 0 == raising edge */
H A Dlgs8gxx.h69 /*Sample IF data at falling edge of IF_CLK*/
H A Dm88ds3103.h62 * Default: 0. 1-active at falling edge; 0-active at rising edge.
H A Dlgdt330x.c204 data is valid on falling clock */ lgdt330x_init()
/linux-4.1.27/drivers/power/
H A Dab8500_bmdata.c11 * Note that the res_to_temp table must be strictly sorted by falling resistance
132 * Note that the res_to_temp table must be strictly sorted by falling
154 * Note that the batres_vs_temp table must be strictly sorted by falling
168 * Note that the batres_vs_temp table must be strictly sorted by falling
H A Dwm97xx_battery.c239 "name in platform definition file, falling " wm97xx_bat_probe()
H A Dz2_battery.c168 "name in platform definition file, falling " z2_batt_ps_init()
/linux-4.1.27/include/video/
H A Dda8xx-fb.h65 /* Horizontal and Vertical Sync Edge: 0=rising 1=falling */
/linux-4.1.27/arch/arm/mach-pxa/
H A Dreset.c67 /* falling edge */ do_gpio_reset()
H A Dpcm990-baseboard.c404 * PCP: Data sampled on the falling edge of pixel clock
/linux-4.1.27/drivers/leds/
H A Dleds-lt3593.c43 * level on the first falling edge on the control pin. Each following lt3593_led_work()
44 * falling edge decreases the current level by 625uA. Up to 32 pulses lt3593_led_work()
H A Dleds-lp3944.c264 * with different patterns at the same time, falling back to software lp3944_led_set_blink()
/linux-4.1.27/drivers/staging/iio/gyro/
H A Dadis16060_core.c66 * conversion process on the falling edge of MSEL1 and adis16060_spi_read()
68 * the 6th falling edge of SCLK adis16060_spi_read()
/linux-4.1.27/drivers/atm/
H A Dnicstarmac.c32 /* Read Data From EEProm on falling edge of CLK */
137 /* Data clocked out of eeprom on falling edge of clock */
/linux-4.1.27/arch/mips/mti-malta/
H A Dmalta-time.c84 /* Start counter exactly on falling edge of update flag. */ estimate_frequencies()
95 /* Read counter exactly on falling edge of update flag. */ estimate_frequencies()
/linux-4.1.27/sound/soc/davinci/
H A Ddavinci-i2s.c353 * 1 - clocked on falling edge of CLKX davinci_i2s_set_dai_fmt()
362 * 0 - sampled on falling edge of CLKR davinci_i2s_set_dai_fmt()
363 * valid on falling edge davinci_i2s_set_dai_fmt()
366 * valid on falling edge davinci_i2s_set_dai_fmt()
377 * 1 - clocked on falling edge of CLKX davinci_i2s_set_dai_fmt()
387 * 0 - sampled on falling edge of CLKR davinci_i2s_set_dai_fmt()
388 * valid on falling edge davinci_i2s_set_dai_fmt()
391 * valid on falling edge davinci_i2s_set_dai_fmt()
/linux-4.1.27/drivers/staging/iio/resolver/
H A Dad2s90.c86 /* need 600ns between CS and the first falling edge of SCLK */ ad2s90_probe()
/linux-4.1.27/arch/unicore32/include/asm/
H A Dirq.h95 #define IRQ_SD_CD IRQ_GPIO6 /* falling or rising trigger */
/linux-4.1.27/include/linux/
H A Dwm97xx.h75 #define WM9712_MASK_EDGE 0x0080 /* rising/falling edge on pin delays sample */
76 #define WM9712_MASK_SYNC 0x00c0 /* rising/falling edge on mask initiates sample */
93 #define WM9705_MASK_EDGE 0x0020 /* rising/falling edge on pin delays sample */
94 #define WM9705_MASK_SYNC 0x0030 /* rising/falling edge on mask initiates sample */
H A Dcapability.h172 /* Used to decide between falling back on the old suser() or fsuser(). */
H A Dleds.h122 * hardware acceleration if possible, but falling back to
H A Dirq.h42 * IRQ_TYPE_EDGE_FALLING - falling edge triggered
43 * IRQ_TYPE_EDGE_BOTH - rising and falling edge triggered
/linux-4.1.27/include/media/
H A Dtvp7002.h35 * 1 - Data clocked out on falling edge of DATACLK signal
H A Domap3isp.h55 * 0 - Sample on rising edge, 1 - Sample on falling edge
/linux-4.1.27/arch/arm/mach-sa1100/
H A Dpleb.c42 #if 0 /* Autoprobe instead, to get rising/falling edge characteristic right */
/linux-4.1.27/sound/drivers/
H A Dportman2x4.c325 portman_write_data(pm, 0); /* Cause falling edge while data settles. */ portman_read_midi()
330 portman_write_data(pm, 0); /* Cause falling edge while data settles. */ portman_read_midi()
335 portman_write_data(pm, 0); /* Cause falling edge while data settles. */ portman_read_midi()
340 portman_write_data(pm, 0); /* Cause falling edge while data settles. */ portman_read_midi()
345 portman_write_data(pm, 0); /* Cause falling edge while data settles. */ portman_read_midi()
350 portman_write_data(pm, 0); /* Cause falling edge while data settles. */ portman_read_midi()
355 portman_write_data(pm, 0); /* Cause falling edge while data settles. */ portman_read_midi()
/linux-4.1.27/drivers/media/i2c/
H A Dvs6624_regs.h313 #define VS6624_VSYNC_FALL_COARSE_H 0x25A0 /* V sync falling coarse high */
314 #define VS6624_VSYNC_FALL_COARSE_L 0x25A2 /* V sync falling coarse low */
315 #define VS6624_VSYNC_FALL_FINE_H 0x25A4 /* V sync falling fine high */
316 #define VS6624_VSYNC_FALL_FINE_L 0x25A6 /* V sync falling fine low */
319 #define VS6624_HSYNC_FALL_H 0x25AC /* H sync falling high */
320 #define VS6624_HSYNC_FALL_L 0x25AE /* H sync falling low */
/linux-4.1.27/drivers/pinctrl/
H A Dpinctrl-coh901.c435 /* High now, let's trigger on falling edge next then */ u300_toggle_trigger()
437 dev_dbg(gpio->dev, "next IRQ on falling edge on pin %d\n", u300_toggle_trigger()
458 * The GPIO block can only trigger on falling OR rising edges, u300_gpio_irq_type()
463 "trigger on both rising and falling edge on pin %d\n", u300_gpio_irq_type()
474 dev_dbg(gpio->dev, "trigger on falling edge on pin %d\n", u300_gpio_irq_type()
552 * Triggering IRQ on both rising and falling edge u300_gpio_irq_handler()
H A Dpinctrl-tegra.c112 {"nvidia,slew-rate-falling", TEGRA_PINCONF_PARAM_SLEW_RATE_FALLING},
H A Dpinctrl-rockchip.c1424 * Triggering IRQ on both rising and falling edge rockchip_irq_demux()
1499 * Determine gpio state. If 1 next interrupt should be falling rockchip_irq_set_type()
/linux-4.1.27/drivers/staging/iio/cdc/
H A Dad7150.c426 static AD7150_TIMEOUT(0, mag_adaptive, falling, MAG_ADAPTIVE, FALLING);
428 static AD7150_TIMEOUT(1, mag_adaptive, falling, MAG_ADAPTIVE, FALLING);
430 static AD7150_TIMEOUT(0, thresh_adaptive, falling, THRESH_ADAPTIVE, FALLING);
432 static AD7150_TIMEOUT(1, thresh_adaptive, falling, THRESH_ADAPTIVE, FALLING);
/linux-4.1.27/drivers/input/misc/
H A Dab8500-ponkey.c24 * @irq_dbf: irq number for falling transition
H A Ddm355evm_keys.c101 * on falling edges and not worry about enabling/disabling the IRQ in
H A Dad714x.c1246 * otherwise we will get no chance to enter falling-edge irq again ad714x_enable()
/linux-4.1.27/drivers/cpufreq/
H A Dsh-cpufreq.c122 dev_notice(dev, "no frequency table found, falling back " sh_cpufreq_cpu_init()
H A Dspeedstep-lib.c459 "nSec), falling back to a safe one of" speedstep_get_freqs()
/linux-4.1.27/drivers/thermal/samsung/
H A Dexynos_tmu.c289 static u32 get_th_reg(struct exynos_tmu_data *data, u32 threshold, bool falling) get_th_reg() argument
308 if (falling) get_th_reg()
451 /* Write temperature code for rising and falling threshold */ exynos4412_tmu_initialize()
512 /* Write temperature code for rising and falling threshold */ exynos5440_tmu_initialize()
562 /* Write temperature code for rising and falling threshold */ exynos7_tmu_initialize()
565 * On exynos7 there are 4 rising and 4 falling threshold exynos7_tmu_initialize()
579 * and similarly for falling thresholds. exynos7_tmu_initialize()
582 * for rising/falling threshold levels and populate them. exynos7_tmu_initialize()
602 /* Set 9-bit temperature code for falling threshold levels */ exynos7_tmu_initialize()
/linux-4.1.27/drivers/platform/mips/
H A Dacpi_init.c126 /* GPM3 config falling edge trigger */ acpi_registers_setup()
/linux-4.1.27/arch/frv/kernel/
H A Dirq-mb93091.c142 * NMI button (15) which is fixed at falling-edge fpga_init()
H A Dirq.c125 * - timers all falling-edge init_IRQ()
/linux-4.1.27/arch/arm/mach-netx/
H A Dgeneric.c105 DEBUG_IRQ("falling edges\n"); netx_hif_irq_type()
/linux-4.1.27/arch/alpha/lib/
H A Dstrrchr.S67 is 5 cycles -- the same as just falling through. */
/linux-4.1.27/security/apparmor/
H A Dlib.c80 * __aa_kvmalloc - do allocation preferring kmalloc but falling back to vmalloc
/linux-4.1.27/drivers/i2c/busses/
H A Di2c-designware-platdrv.c194 "i2c-sda-falling-time-ns", dw_i2c_probe()
197 "i2c-scl-falling-time-ns", dw_i2c_probe()
H A Di2c-rk3x.c906 if (of_property_read_u32(pdev->dev.of_node, "i2c-scl-falling-time-ns", rk3x_i2c_probe()
909 if (of_property_read_u32(pdev->dev.of_node, "i2c-sda-falling-time-ns", rk3x_i2c_probe()
H A Di2c-rcar.c197 * ticf : I2C SCL falling time = 35 ns here rcar_i2c_clock_calculate()
H A Di2c-ismt.c794 "Unable to use MSI interrupts, falling back to legacy\n"); ismt_int_init()
/linux-4.1.27/drivers/mmc/host/
H A Dtmio_mmc_dma.c116 "DMA failed: %d, falling back to PIO\n", ret); tmio_mmc_start_dma_rx()
196 "DMA failed: %d, falling back to PIO\n", ret); tmio_mmc_start_dma_tx()
H A Dsdhci.c2051 "procedure, falling back to fixed sampling " sdhci_execute_tuning()
2081 " failed, falling back to fixed sampling" sdhci_execute_tuning()
2998 pr_warn("%s: No suitable DMA available - falling back to PIO\n", sdhci_add_host()
3046 pr_warn("%s: Unable to allocate ADMA buffers - falling back to standard DMA\n", sdhci_add_host()
H A Dsh_mmcif.c327 "DMA failed: %d, falling back to PIO\n", ret); sh_mmcif_start_dma_rx()
376 "DMA failed: %d, falling back to PIO\n", ret); sh_mmcif_start_dma_tx()
H A Dusdhi6rol0.c605 "DMA failed: %d, falling back to PIO\n", ret); usdhi6_dma_setup()
648 "DMA failed: %d, falling back to PIO\n", data->error); usdhi6_dma_check_error()
/linux-4.1.27/drivers/mfd/
H A Dab8500-core.c393 /* The AB8500 GPIOs have two interrupts each (rising & falling). */ ab8500_irq_mask()
399 /* Here the falling IRQ is one bit lower */ ab8500_irq_mask()
414 /* The AB8500 GPIOs have two interrupts each (rising & falling). */ ab8500_irq_unmask()
423 /* Here the falling IRQ is one bit lower */ ab8500_irq_unmask()
484 * This handles the falling edge hwirqs from the GPIO ab8500_handle_hierarchical_line()
1376 * 0x04 Vbat lower then BattOk falling threshold
1559 "Vbat lower then BattOk falling threshold", ab8500_probe()
1664 * 0x04 Vbat lower then BattOk falling threshold ab8500_probe()
H A Dpm8921-core.c43 #define PM_IRQF_MASK_FE 0x02 /* mask falling edge */
H A Drc5t583-irq.c310 /* Merge gpio interrupts for rising and falling case*/ rc5t583_irq()
H A Dtps65010.c292 (v2 & (1 << (4 + i))) ? "rising" : "falling"); dbg_show()
562 * so this driver uses falling-edge triggers instead. tps65010_probe()
/linux-4.1.27/drivers/staging/sm750fb/
H A Dddk750_sii164.c74 * 0 = Input data is falling edge latched (falling edge
/linux-4.1.27/drivers/gpio/
H A Dgpio-ep93xx.c166 * triggers on low/falling (0) or high/rising (1).
202 gpio_int_type2[port] &= ~port_mask; /* falling */ ep93xx_gpio_irq_type()
H A Dgpio-stp-xway.c84 u32 edge; /* rising or falling edge triggered shift register */
255 /* check which edge trigger we should use, default to a falling edge */ xway_stp_probe()
H A Dgpiolib-sysfs.c33 * * is read/write as "none", "falling", "rising", or "both"
37 * * also affects existing and subsequent "falling" and "rising"
227 { "falling", BIT(FLAG_TRIG_FALL) },
682 * been enabled for either rising or falling edge, it will be
H A Dgpiolib.h86 #define FLAG_TRIG_FALL 4 /* trigger on falling edge */
H A Dgpio-intel-mid.c59 GFER, /* falling edge detect */
339 /* Clear the falling-edge detect register */ intel_mid_irq_init_hw()
H A Dgpio-altera.c35 (rising, falling, both, high)
H A Dgpio-stmpe.c271 fall ? " falling-edge-detection" : ""); stmpe_dbg_show_one()
H A Dgpio-omap.c351 * This only applies to chips that can't do both rising and falling edge
765 * Some chips can't respond to both rising and falling omap_gpio_irq_handler()
1377 * configured with falling edge only; and vice versa. omap_gpio_runtime_resume()
H A Dgpio-lynxpoint.c168 /* TRIG_SEL bit 0, INV bit 1 for falling edge */ lp_irq_type()
H A Dgpio-pxa.c400 ((type & IRQ_TYPE_EDGE_FALLING) ? " falling" : "")); pxa_gpio_irq_type()
H A Dgpio-tz1090.c285 /* set polarity to trigger on next edge, whether rising or falling */ tz1090_gpio_irq_next_edge()
H A Dgpio-mvebu.c451 u |= 1 << pin; /* falling */ mvebu_gpio_irq_set_type()
/linux-4.1.27/drivers/input/touchscreen/
H A Degalax_ts.c122 /* wake up controller by an falling edge of interrupt gpio. */ egalax_wake_up_device()
144 /* wake up controller via an falling edge on IRQ gpio. */ egalax_wake_up_device()
H A Delants_i2c.c1139 * the rest will use the default falling edge interrupts. elants_i2c_probe()
/linux-4.1.27/drivers/phy/
H A Dphy-miphy365x.c344 * Tx Slew target 90-110ps rising/falling time miphy365x_init_sata_port()
361 * Tx Slew target 90-110 ps rising/falling time miphy365x_init_sata_port()
376 * Tx Slew target120-140 ps rising/falling time miphy365x_init_sata_port()
/linux-4.1.27/drivers/media/rc/
H A Dmeson-ir.c165 /* IRQ on rising and falling edges */ meson_ir_probe()
/linux-4.1.27/drivers/gpu/drm/tilcdc/
H A Dtilcdc_drv.h148 /* Horizontal and Vertical Sync Edge: 0=rising 1=falling */
/linux-4.1.27/drivers/hwmon/
H A Dab8500.c54 * and res_to_temp table is strictly sorted by falling resistance values.
/linux-4.1.27/drivers/pps/clients/
H A Dpps-gpio.c120 if (of_get_property(np, "assert-falling-edge", NULL)) pps_gpio_probe()
/linux-4.1.27/arch/powerpc/platforms/cell/spufs/
H A Dlscsa_alloc.c139 pr_debug("spufs: failed to allocate lscsa 64K pages, falling back\n"); spu_alloc_lscsa()
/linux-4.1.27/arch/mn10300/proc-mn103e010/include/proc/
H A Ddmactl-regs.h60 #define DMxCTR_RQM_FALLEDGE 0x00000000 /* - falling edge */
/linux-4.1.27/arch/mn10300/proc-mn2ws0050/include/proc/
H A Ddmactl-regs.h61 #define DMxCTR_RQM_FALLEDGE 0x00000000 /* - falling edge */
/linux-4.1.27/include/asm-generic/
H A Drtc.h57 * to poll-wait (up to 1s - eeccch) for the falling edge of RTC_UIP. __get_rtc_time()
/linux-4.1.27/drivers/media/platform/marvell-ccic/
H A Dmcam-core.h339 #define C0_VEDGE_CTRL 0x00800000 /* Detect falling edge of VSYNC */
342 #define C0_VCLK_LOW 0x04000000 /* VCLK on falling edge */
/linux-4.1.27/include/sound/
H A Dcs8427.h109 #define CS8427_SISPOL (1<<1) /* ICLK clock polarity, 0 = rising edge of ISCLK, 1 = falling edge of ISCLK */
122 #define CS8427_SOSPOL (1<<1) /* OSCLK clock polarity, 0 = rising edge of ISCLK, 1 = falling edge of ISCLK */
/linux-4.1.27/drivers/iio/light/
H A Dlm3533-als.c385 u8 falling; lm3533_als_get_hysteresis() local
393 ret = lm3533_als_get_threshold(indio_dev, nr, false, &falling); lm3533_als_get_hysteresis()
400 *val = raising - falling; lm3533_als_get_hysteresis()
H A Dgp2ap020a00f.c18 * - illuminance_clear (rising and falling)
19 * - proximity (rising and falling)
20 * - both falling and rising thresholds for the proximity events
/linux-4.1.27/drivers/char/agp/
H A Disoch.c104 * falling to the device with the largest requirement. agp_3_5_isochronous_node_enable()
450 "up isochronous xfers; falling back to "
/linux-4.1.27/drivers/macintosh/
H A Dwindfarm_smu_controls.c101 "falling back to old method\n"); smu_set_fan()
/linux-4.1.27/drivers/net/ethernet/mellanox/mlx4/
H A Den_cq.c128 mlx4_warn(mdev, "Failed assigning an EQ to %s, falling back to legacy EQ's\n", mlx4_en_activate_cq()
/linux-4.1.27/drivers/media/platform/exynos4-is/
H A Dfimc-lite-reg.c143 "Unsupported pixel code, falling back to %#08x\n", flite_hw_set_source_format()
/linux-4.1.27/drivers/net/irda/
H A Dact200l-sir.c61 #define ACT200L_ENPOS 0x04 /* Ignore the falling edge */
/linux-4.1.27/drivers/pinctrl/nomadik/
H A Dpinctrl-abx500.h171 * setting strategy of the falling interrupt line
H A Dpinctrl-nomadik.c416 u32 falling = nmk_chip->fimsc & BIT(offset); nmk_gpio_disable_lazy_irq() local
422 if (!rising && !falling) nmk_gpio_disable_lazy_irq()
434 if (falling) { nmk_gpio_disable_lazy_irq()
1046 trigger = "edge-falling"; nmk_gpio_dbg_show_one()
/linux-4.1.27/drivers/gpu/drm/exynos/
H A Dexynos_drm_fbdev.c161 dev_warn(&pdev->dev, "contiguous FB allocation failed, falling back to non-contiguous\n"); exynos_drm_fbdev_create()
/linux-4.1.27/drivers/input/joystick/
H A Dwalkera0701.c126 /* falling edge, prepare to BIN value calculation */ walkera0701_irq_handler()
H A Dsidewinder.c159 } while (!(~v & u & 0x10) && (bitout > 0)); /* Wait for first falling edge on clock */ sw_read_packet()
182 kick = 0; /* Don't schedule next time on falling edge */ sw_read_packet()
/linux-4.1.27/arch/x86/kernel/
H A Dsetup_percpu.c209 pr_warning("%s allocator failed (%d), falling back to page size\n", setup_per_cpu_areas()
H A Damd_gart_64.c695 "falling back to iommu=soft.\n"); init_amd_gatt()
761 pr_warning("falling back to iommu=soft.\n"); gart_iommu_init()
H A Dmpparse.c304 pr_info("ISA/PCI bus type with no IRQ information... falling back to ELCR\n"); construct_default_ioirq_mptable()
/linux-4.1.27/arch/ia64/kernel/
H A Dcrash.c125 * do is falling into kdump_cpu_freeze(). machine_crash_shutdown()
/linux-4.1.27/tools/iio/
H A Diio_event_monitor.c68 [IIO_EV_DIR_FALLING] = "falling"
/linux-4.1.27/include/linux/mfd/
H A Dasic3.h84 #define ASIC3_GPIO_EDGE_TRIGGER 0x10 /* R/W 0:falling */
/linux-4.1.27/drivers/media/pci/cx18/
H A Dcx18-mailbox.c421 CX18_DEBUG_WARN("Possibly falling behind: %s self-ack'ed our " mb_ack_irq()
576 CX18_DEBUG_WARN("Possibly falling behind: %s self-ack'ed our " cx18_api_epu_cmd_irq()
H A Dcx18-av-core.c330 * vblank656 starts counting from the falling edge of the first cx18_av_std_setup()
402 * vblank656 starts counting from the falling edge of the first cx18_av_std_setup()
/linux-4.1.27/drivers/scsi/isci/
H A Dinit.c379 dev_info(&pdev->dev, "msix setup failed falling back to intx\n"); isci_setup_interrupts()
645 "[%d]: invalid oem parameters detected, falling back to firmware\n", i); isci_pci_probe()
/linux-4.1.27/drivers/gpu/ipu-v3/
H A Dipu-di.c496 * Set the high/low periods. Bits 24:16 give us the falling edge, ipu_di_config_clock()
499 * the falling edge to be half the divider. ipu_di_config_clock()
/linux-4.1.27/arch/mn10300/include/asm/
H A Dtimer-regs.h383 #define TM6MDA_EDGE_FALLING 0x00 /* capture on falling edge */
403 #define TM6MDB_EDGE_FALLING 0x00 /* capture on falling edge */
/linux-4.1.27/drivers/iio/
H A Dindustrialio-event.c206 [IIO_EV_DIR_FALLING] = "falling"
/linux-4.1.27/drivers/media/pci/cx23885/
H A Dcx23885-input.c176 * falling edges are detected as rising edges; etc. cx23885_input_ir_start()
H A Dcx23888-ir.c974 s = "falling edge"; cx23888_ir_log_status()
980 s = "rising & falling edges"; cx23888_ir_log_status()
/linux-4.1.27/drivers/rtc/
H A Drtc-ds1286.c166 * to poll-wait (up to 1s - eeccch) for the falling edge of RTC_UIP. ds1286_read_time()
H A Drtc-hym8563.c436 * hym8563, while the timer interrupt uses a falling edge.
H A Drtc-ds1305.c752 * IRQ trigger modes (not all IRQ controllers can do falling edge). ds1305_probe()
H A Drtc-ds1307.c318 * work with any type of triggering (not just falling edge).
/linux-4.1.27/drivers/staging/lustre/lustre/lov/
H A Dlov_offset.c161 * file sizes falling before the beginning of a stripe are clamped to the end
/linux-4.1.27/drivers/gpu/drm/gma500/
H A Dintel_gmbus.c348 DRM_INFO("GMBUS timed out, falling back to bit banging on pin %d [%s]\n", gmbus_xfer()
/linux-4.1.27/arch/um/os-Linux/
H A Daio.c236 printk(UM_KERN_INFO "2.6 host AIO support not used - falling back to " init_aio_24()
/linux-4.1.27/drivers/ata/
H A Dpata_at32.c322 info->smc.nwe_controlled = 0; /* Drive data on falling edge of NCS */ pata_at32_probe()
/linux-4.1.27/drivers/usb/phy/
H A Dphy-gpio-vbus-usb.c52 * REVISIT in desperate straits, toggling between rising and falling
/linux-4.1.27/arch/sh/include/asm/
H A Dhd64461.h180 #define HD64461_PCCCSCIER_IREQE_FALLING 0x40 /* IREQ falling-edge-trig */
/linux-4.1.27/drivers/spi/
H A Dspi-sh-msiof.c116 #define CTR_TEDG_SHIFT 27 /* Transmit Timing (1 = falling edge) */
117 #define CTR_REDG_SHIFT 26 /* Receive Timing (1 = falling edge) */
875 pr_warn_once("%s %s: DMA not available, falling back to PIO\n", sh_msiof_transfer_one()
H A Dspi-img-spfi.c662 dev_warn(spfi->dev, "Failed to get DMA channels, falling back to PIO mode\n"); img_spfi_probe()
H A Dspi-imx.c980 pr_warn_once("%s %s: DMA not available, falling back to PIO\n", spi_imx_dma_transfer()
H A Dspi-rspi.c614 pr_warn_once("%s %s: DMA not available, falling back to PIO\n", rspi_dma_transfer()
/linux-4.1.27/drivers/pinctrl/mvebu/
H A Dpinctrl-dove.c796 dev_warn(&pdev->dev, "falling back to hardcoded MPP4 resource\n"); dove_pinctrl_probe()
808 dev_warn(&pdev->dev, "falling back to hardcoded PMU resource\n"); dove_pinctrl_probe()
822 dev_warn(&pdev->dev, "falling back to hardcoded global registers\n"); dove_pinctrl_probe()
/linux-4.1.27/drivers/net/phy/
H A Ddp83640_reg.h108 #define EVNT_RF (1<<5) /* Indicates whether the event is a rise or falling event */
/linux-4.1.27/drivers/media/platform/s3c-camif/
H A Dcamif-regs.c119 "Unsupported pixel code, falling back to %#08x\n", camif_hw_set_source_format()
/linux-4.1.27/drivers/staging/iio/meter/
H A Dmeter.h368 /* on the rising and falling edge of the voltage waveform */
/linux-4.1.27/drivers/scsi/
H A DNCR5380.h148 * the falling edge of REQ (ini) or ACK (tgt)
/linux-4.1.27/drivers/staging/rtl8723au/core/
H A Drtw_pwrctrl.c478 * @ips_deffer_ms: the ms will prevent from falling into IPS after wakeup
/linux-4.1.27/drivers/staging/rtl8188eu/core/
H A Drtw_pwrctrl.c561 * @ips_deffer_ms: the ms will prevent from falling into IPS after wakeup
/linux-4.1.27/drivers/net/wireless/rtlwifi/rtl8723be/
H A Dpwrseq.h110 /*Enable falling edge triggering interrupt*/ \
/linux-4.1.27/drivers/gpu/drm/i915/
H A Dintel_audio.c82 DRM_DEBUG_KMS("HDMI audio pixel clock setting for %d not found, falling back to defaults\n", mode->clock); audio_config_hdmi_pixel_clock()
H A Dintel_i2c.c545 DRM_INFO("GMBUS [%s] timed out, falling back to bit banging on pin %d\n", gmbus_xfer()
/linux-4.1.27/drivers/infiniband/hw/qib/
H A Dqib_twsi.c102 * delay for falling edge, sampling on rise. scl_out()
H A Dqib_pcie.c239 "pci_enable_msix_range %d vectors failed: %d, falling back to INTx\n", qib_msix_setup()
/linux-4.1.27/drivers/input/keyboard/
H A Dtc3589x-keypad.c79 * @irqtype: type of interrupt, falling or rising edge
H A Dtwl4030_keypad.c290 /* Enable TO rising and KP rising and falling edge detection */ twl4030_kp_program()
/linux-4.1.27/drivers/input/mouse/
H A Dsynaptics_i2c.c573 "falling back to polling\n", ret); synaptics_i2c_probe()
H A Delan_i2c_core.c1012 * the rest will use the default falling edge interrupts. elan_probe()
/linux-4.1.27/arch/x86/pci/
H A Dacpi.c417 dev_info(&device->dev, FW_BUG "no _PXM; falling back to node %d from hardware (may be inconsistent with ACPI node numbers)\n", pci_acpi_scan_root()
/linux-4.1.27/block/
H A Dblk-mq-tag.c4 * or submitter and completer. Uses rolling wakeups to avoid falling of
/linux-4.1.27/drivers/watchdog/
H A Dorion_wdt.c398 WARN(1, FW_BUG "falling back to harcoded RSTOUT reg %pa\n", &rstout); orion_wdt_ioremap_rstout()
/linux-4.1.27/arch/powerpc/include/asm/
H A D8xx_immap.h124 #define OR_G5LS 0x00000200 /* Drive #GPL high on falling edge of...*/
/linux-4.1.27/arch/arm/plat-orion/
H A Dgpio.c402 u |= 1 << pin; /* falling */ gpio_irq_set_type()
/linux-4.1.27/drivers/media/i2c/cx25840/
H A Dcx25840-ir.c1072 s = "falling edge"; cx25840_ir_log_status()
1078 s = "rising & falling edges"; cx25840_ir_log_status()
/linux-4.1.27/drivers/scsi/esas2r/
H A Desas2r_init.c213 "falling back to legacy interrupts " esas2r_setup_interrupts()
226 "falling back to legacy interrupt", esas2r_setup_interrupts()
/linux-4.1.27/drivers/staging/comedi/
H A Dcomedi.h313 * COMEDI_DIGITAL_TRIG_ENABLE_EDGES left-shift rising-edges falling-edges
319 * COMEDI_DIGITAL_TRIG_ENABLE_EDGES sets the rising and/or falling edge inputs
/linux-4.1.27/fs/nfsd/
H A Dexport.c989 /* Otherwise, try falling back on gss client */ rqst_exp_get_by_name()
1021 /* Otherwise, try falling back on gss client */ rqst_exp_find()
/linux-4.1.27/arch/alpha/kernel/
H A Dpci_iommu.c80 " falling back to system-wide allocation\n", iommu_arena_new_node()
88 " falling back to system-wide allocation\n", iommu_arena_new_node()
/linux-4.1.27/drivers/md/bcache/
H A Djournal.c185 pr_debug("falling back to linear search"); for_each_cache()
/linux-4.1.27/drivers/media/usb/stkwebcam/
H A Dstk-sensor.c156 #define REG_HSYEN 0x31 /* HSYNC falling edge delay */
/linux-4.1.27/drivers/staging/lustre/lustre/llite/
H A Dlloop.c71 * Support for falling back on the write file operation when the address space
/linux-4.1.27/drivers/staging/media/cxd2099/
H A Dcxd2099.c338 /* TOSTRT = 8, Mode B (gated clock), falling Edge, init()
/linux-4.1.27/drivers/staging/media/lirc/
H A Dlirc_sir.c737 #define ACT200L_ENPOS 0x04 /* Ignore the falling edge */
/linux-4.1.27/drivers/net/wireless/rtlwifi/rtl8821ae/
H A Dpwrseq.h446 /*Enable falling edge triggering interrupt*/},\
/linux-4.1.27/drivers/crypto/
H A Dimg-hash.c386 dev_err(hdev->dev, "DMA failed, falling back to CPU"); img_hash_dma_task()
/linux-4.1.27/arch/powerpc/platforms/52xx/
H A Dmpc52xx_gpt.c43 * a value of '1' means rising edge sensitive and '2' means falling edge.
H A Dmpc52xx_pic.c96 * <1 2 n> external irq2, n is sense n=2: edge falling,
/linux-4.1.27/arch/parisc/lib/
H A Dmemcpy.c29 * falling back to a byte-at-a-time copy.
/linux-4.1.27/arch/ia64/include/asm/sn/
H A Dtioca.h540 * is what we call the CA aperature. Addresses falling in this range will
/linux-4.1.27/arch/m68k/mac/
H A Dvia.c86 * disabled /NMRQ line low, the falling edge immediately triggers a CA1
/linux-4.1.27/kernel/power/
H A Dqos.c422 * This cancels the timeout request by falling back to the default at timeout.
/linux-4.1.27/security/keys/
H A Drequest_key.c266 /* use a default keyring; falling through the cases until we construct_get_dest_keyring()
/linux-4.1.27/sound/soc/omap/
H A Domap-mcbsp.c452 * FS active low. TX data driven on falling edge of bit clock omap_mcbsp_dai_set_dai_fmt()
/linux-4.1.27/drivers/media/pci/ttpci/
H A Dbudget-ci.c381 // GPIO should be set to trigger on falling edge if a CAM is present ciintf_interrupt()
402 // only want to get the IRQ when it sets READY. If we trigger on the falling edge, ciintf_interrupt()
/linux-4.1.27/arch/tile/kernel/
H A Dpci_gx.c1503 dev_info(&pdev->dev, "64-bit MSI message address not supported, falling back to legacy interrupts\n"); arch_setup_msi_irq()
1540 dev_info(&pdev->dev, "%s Mem-Map alloc failure - failed to initialize MSI interrupts - falling back to legacy interrupts\n", arch_setup_msi_irq()
/linux-4.1.27/fs/ceph/
H A Ddir.c113 * falling back to a "normal" sync readdir if any dentries in the dir
185 dout(" lost dir complete on %p; falling back to mds\n", dir); __dcache_readdir()
/linux-4.1.27/drivers/staging/panel/
H A Dpanel.c656 unsigned char e; /* parallel LCD E (data latch on falling edge) */
1859 /* else signal falling down. Let's fall through. */ input_state_high()
/linux-4.1.27/drivers/mtd/nand/
H A Dsh_flctl.c386 "DMA failed, falling back to PIO\n"); flctl_dma_fifo0_transfer()
/linux-4.1.27/drivers/net/can/
H A Dti_hecc.c306 /* ERM being set to 0 by default meaning resync at falling edge */ ti_hecc_set_btc()
/linux-4.1.27/drivers/net/ethernet/intel/ixgbe/
H A Dixgbe_lib.c1139 e_dev_warn("Failed to allocate MSI interrupt, falling back to legacy. Error: %d\n", ixgbe_set_interrupt_capability()
/linux-4.1.27/drivers/media/i2c/soc_camera/
H A Dmt9t112.c813 /* Invert PCLK (Data sampled on falling edge of pixclk) */ mt9t112_s_stream()
H A Dov2640.c219 * falling edge of PCLK).
H A Drj54n1cb0c.c1242 /* Figures 2.5-1 to 2.5-3 - default falling pixclk edge */ rj54n1_s_mbus_config()
/linux-4.1.27/drivers/net/wan/
H A Dixp4xx_hss.c99 /* Frame and data clock sampling on edge, default = falling */
/linux-4.1.27/drivers/net/wimax/i2400m/
H A Ddriver.c174 * The bus-driver implementation of reset takes care of falling back
/linux-4.1.27/drivers/net/wireless/ath/ath5k/
H A Dreset.c1204 "fast chan change failed, falling back to normal reset\n"); ath5k_hw_reset()
/linux-4.1.27/drivers/net/ethernet/ti/
H A Dcpmac.c1128 dev_err(&pdev->dev, "no PHY present, falling back " cpmac_probe()
/linux-4.1.27/drivers/pcmcia/
H A Dti113x.h432 "TI: falling back to parallel PCI interrupts\n"); ti12xx_irqroute_func0()
/linux-4.1.27/drivers/pinctrl/bcm/
H A Dpinctrl-bcm2835.c258 [IRQ_TYPE_EDGE_FALLING] = "edge-falling",
/linux-4.1.27/drivers/net/wireless/b43legacy/
H A Ddma.c806 /* Try to set the DMA mask. If it fails, try falling back to a b43legacy_dma_set_mask()
/linux-4.1.27/drivers/infiniband/hw/mlx5/
H A Dmr.c888 mlx5_ib_warn(dev, "unable to allocate memory during MTT update, falling back to slower chunked mechanism.\n"); mlx5_ib_update_mtt()
/linux-4.1.27/arch/x86/mm/
H A Dinit_64.c1286 pr_warn_once("vmemmap: falling back to regular page backing\n"); vmemmap_populate_hugepages()

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