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Searched refs:nanoseconds (Results 1 – 25 of 43) sorted by relevance

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/f-stack/freebsd/contrib/device-tree/Bindings/memory-controllers/
H A Dst,stm32-fmc2-ebi.yaml128 defined in nanoseconds from NBLx low to Chip Select NEx low.
136 phase in nanoseconds used for asynchronous multiplexed read/write
141 in nanoseconds used for asynchronous read/write transactions.
149 in nanoseconds used for asynchronous read/write transactions.
153 nanoseconds.
157 writing the first data in nanoseconds.
161 phase in nanoseconds used for asynchronous write transactions.
165 phase in nanoseconds used for asynchronous multiplexed write
170 phase in nanoseconds used for asynchronous write transactions.
174 write transaction and the next transaction in nanoseconds.
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H A Dingenic,nemc.yaml54 description: Address setup time in nanoseconds.
58 description: Address hold time in nanoseconds.
62 description: Burst pitch time in nanoseconds.
66 description: Address wait time in nanoseconds.
70 description: Static memory recovery time in nanoseconds.
H A Domap-gpmc.txt57 Chip-select signal timings (in nanoseconds) corresponding to GPMC_CONFIG2:
62 ADV signal timings (in nanoseconds) corresponding to GPMC_CONFIG3:
70 WE signals timings (in nanoseconds) corresponding to GPMC_CONFIG4:
74 OE signals timings (in nanoseconds) corresponding to GPMC_CONFIG4:
80 Access time and cycle time timings (in nanoseconds) corresponding to
/f-stack/freebsd/sys/
H A Dlock_profile.h44 u_int64_t nanoseconds(void);
60 *waittime = nanoseconds(); in lock_profile_obtain_lock_failed()
/f-stack/freebsd/contrib/device-tree/Bindings/mtd/
H A Dcadence-quadspi.txt28 - cdns,tshsl-ns : Delay in nanoseconds for the length that the master
31 - cdns,tsd2d-ns : Delay in nanoseconds between one chip select being
33 - cdns,tchsh-ns : Delay in nanoseconds between last bit of current
36 - cdns,tslch-ns : Delay in nanoseconds between setting qspi_n_ss_out low
/f-stack/freebsd/contrib/device-tree/Bindings/i2c/
H A Dsnps,designware-i2c.yaml71 The property should contain the SDA hold time in nanoseconds. This option
78 The property should contain the SCL falling time in nanoseconds.
85 The property should contain the SDA falling time in nanoseconds.
H A Di2c.txt38 Number of nanoseconds the SCL signal takes to fall; t(f) in the I2C
42 Number of nanoseconds the IP core additionally needs to setup SCL.
45 Number of nanoseconds the SCL signal takes to rise; t(r) in the I2C
49 Number of nanoseconds the SDA signal takes to fall; t(f) in the I2C
60 (i2c-digital-filter). This width is specified in nanoseconds.
H A Di2c-rk3x.yaml81 Number of nanoseconds the SCL signal takes to rise
89 Number of nanoseconds the SCL signal takes to fall
97 Number of nanoseconds the SDA signal takes to fall
/f-stack/freebsd/contrib/device-tree/Bindings/input/touchscreen/
H A Dfsl-mx25-tcq.txt14 - fsl,pen-debounce-ns: Pen debounce time in nanoseconds.
20 - fsl,settling-time-ns: Settling time in nanoseconds. The settling time is before
/f-stack/freebsd/contrib/device-tree/Bindings/spi/
H A Dspi-fsl-dspi.txt29 - fsl,spi-cs-sck-delay: a delay in nanoseconds between activating chip
31 - fsl,spi-sck-cs-delay: a delay in nanoseconds between stopping the clock
/f-stack/freebsd/contrib/device-tree/Bindings/cpufreq/
H A Dcpufreq-spear.txt14 unit of nanoseconds.
H A Dnvidia,tegra124-cpufreq.txt18 in unit of nanoseconds.
H A Dcpufreq-dt.txt18 in unit of nanoseconds.
/f-stack/freebsd/contrib/device-tree/Bindings/ptp/
H A Dptp-qoriq.txt16 - fsl,tclk-period Timer reference clock period in nanoseconds.
33 tclk_period = desired clock period nanoseconds
/f-stack/freebsd/contrib/device-tree/Bindings/clock/
H A Dpwm-clock.txt17 is not exact but was rounded to nanoseconds.
H A Dnvidia,tegra124-dfll.txt56 - nvidia,pwm-period-nanoseconds: period of PWM square wave in nanoseconds.
128 nvidia,pwm-period-nanoseconds = <2500>; /* 2.5us */
/f-stack/freebsd/contrib/device-tree/Bindings/pwm/
H A Dpxa-pwm.txt14 nanoseconds.
H A Dpwm-st.txt8 second cell is the period in nanoseconds - fixed to 2
H A Dpwm.txt44 period in nanoseconds.
/f-stack/freebsd/contrib/device-tree/Bindings/net/
H A Damlogic,meson-dwmac.yaml66 nanoseconds. Allowed values are 0ns, 2ns, 4ns, 6ns.
83 nanoseconds. When phy-mode is set to "rgmii" then the RX delay
H A Dcpsw.txt39 - cpts_clock_mult : Numerator to convert input clock ticks into nanoseconds
40 - cpts_clock_shift : Denominator to convert input clock ticks into nanoseconds
/f-stack/freebsd/contrib/device-tree/Bindings/iio/adc/
H A Dvf610-adc.txt20 - min-sample-time: Minimum sampling time in nanoseconds. This value has
/f-stack/freebsd/contrib/device-tree/Bindings/input/
H A Dpwm-vibrator.txt19 nanoseconds, defaults to 50% of the channel's
/f-stack/freebsd/kern/
H A Dsubr_lock.c284 nanoseconds(void) in nanoseconds() function
626 l->lpo_acqtime = nanoseconds(); in lock_profile_obtain_lock_success()
700 curtime = nanoseconds(); in lock_profile_release_lock()
/f-stack/freebsd/contrib/device-tree/src/arm64/nvidia/
H A Dtegra210-p2371-2180.dts108 nvidia,pwm-period-nanoseconds = <2500>; /* 2.5us */

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