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Searched refs:oversampling (Results 1 – 16 of 16) sorted by relevance

/linux-5.19.10/Documentation/devicetree/bindings/iio/adc/
Dti,tsc2046.yaml55 oversampling-ratio: true
87 oversampling-ratio = <5>;
95 oversampling-ratio = <5>;
100 oversampling-ratio = <5>;
105 oversampling-ratio = <5>;
Dadi,ad7606.yaml84 adi,oversampling-ratio-gpios:
94 It is enabled when all three oversampling mode pins are connected to
96 adi,oversampling-ratio-gpios property is defined, then the driver will set the
97 oversampling gpios to high. Otherwise, it is assumed that the pins are hardwired
134 adi,oversampling-ratio-gpios = <&gpio 18 GPIO_ACTIVE_HIGH>,
Dadc.yaml46 oversampling-ratio:
/linux-5.19.10/arch/arm/boot/dts/
Dimx6dl-plym2m.dts210 oversampling-ratio = <5>;
216 oversampling-ratio = <5>;
222 oversampling-ratio = <5>;
228 oversampling-ratio = <5>;
234 oversampling-ratio = <5>;
240 oversampling-ratio = <5>;
248 oversampling-ratio = <5>;
Dimx6dl-victgo.dts158 oversampling-ratio = <5>;
164 oversampling-ratio = <5>;
170 oversampling-ratio = <5>;
176 oversampling-ratio = <5>;
Dimx6dl-prtvt7.dts358 oversampling-ratio = <5>;
364 oversampling-ratio = <5>;
370 oversampling-ratio = <5>;
376 oversampling-ratio = <5>;
/linux-5.19.10/Documentation/misc-devices/
Doxsemi-tornado.rst14 value from 1 to 65535. Finally a programmable oversampling rate is used
19 By default the oversampling rate is set to 16 and the clock prescaler is
26 The oversampling rate is programmed with the TCR register and the clock
44 from the requested rate (d), and the values of the oversampling rate
93 used by encoding the values for, the prescaler, the oversampling rate
109 oversampling rate to 16 and prescaler values below 1 in CPR2/CPR are
114 the oversampling rate and the clock divisor of 62.500, 16 and 1250
/linux-5.19.10/Documentation/devicetree/bindings/media/i2c/
Dadv7343.txt16 - adi,power-mode-pll-ctrl: PLL and oversampling control. This control allows
18 oversampling to be switched off.
/linux-5.19.10/drivers/spi/
Dspi-geni-qcom.c90 unsigned int oversampling; member
110 speed_hz * mas->oversampling, in get_spi_clk_cfg()
118 *clk_div = DIV_ROUND_UP(sclk_freq, mas->oversampling * speed_hz); in get_spi_clk_cfg()
119 actual_hz = sclk_freq / (mas->oversampling * *clk_div); in get_spi_clk_cfg()
585 mas->oversampling = 2; in spi_geni_init()
587 mas->oversampling = 1; in spi_geni_init()
/linux-5.19.10/drivers/iio/adc/
Dad7606.h98 unsigned int oversampling; member
Dad7606.c194 *val = st->oversampling; in ad7606_read_raw()
288 st->oversampling = st->oversampling_avail[i]; in ad7606_write_raw()
587 st->oversampling = 1; in ad7606_probe()
/linux-5.19.10/drivers/tty/serial/
Damba-pl011.c112 bool oversampling; member
133 .oversampling = false,
148 .oversampling = false,
164 .oversampling = false,
211 .oversampling = true,
2042 if (uap->vendor->oversampling) in pl011_set_termios()
2128 if (uap->vendor->oversampling) { in pl011_set_termios()
2141 if (uap->vendor->oversampling) { in pl011_set_termios()
2380 if (uap->vendor->oversampling) { in pl011_console_get_options()
Dstm32-usart.c1030 u32 usartdiv, mantissa, fraction, oversampling; in stm32_usart_set_termios() local
1150 oversampling = 8; in stm32_usart_set_termios()
1154 oversampling = 16; in stm32_usart_set_termios()
1159 mantissa = (usartdiv / oversampling) << USART_BRR_DIV_M_SHIFT; in stm32_usart_set_termios()
1160 fraction = usartdiv % oversampling; in stm32_usart_set_termios()
/linux-5.19.10/Documentation/sound/soc/
Doverview.rst24 power via changing codec oversampling rates, bias currents, etc.
/linux-5.19.10/drivers/tty/serial/8250/
DKconfig354 Uses 8 times oversampling (compared to 16 times for 16650)
/linux-5.19.10/Documentation/ABI/testing/
Dsysfs-bus-iio124 Hardware dependent ADC oversampling. Controls the sampling ratio
131 Hardware dependent values supported by the oversampling filter.