Home
last modified time | relevance | path

Searched refs:deviation (Results 1 – 24 of 24) sorted by relevance

/Linux-v6.1/Documentation/devicetree/bindings/serial/
Dnvidia,tegra20-hsuart.txt44 Tx deviation of connected device can be captured over scope (or noted from
48 As an example, consider there is deviation observed in Tx for baud rates as
50 0 to 9600 has 1% deviation
51 9600 to 115200 2% deviation
52 This slight deviation is expcted and Tegra UART is expected to handle it. Due
54 above deviation observed for avoiding frame errors.
/Linux-v6.1/drivers/clk/st/
Dclkgen-pll.c319 unsigned long deviation = ~0; in clk_pll3200c32_get_params() local
335 for (i = 1; i <= 7 && deviation; i++) { in clk_pll3200c32_get_params()
348 if (!new_deviation || new_deviation < deviation) { in clk_pll3200c32_get_params()
351 deviation = new_deviation; in clk_pll3200c32_get_params()
355 if (deviation == ~0) /* No solution found */ in clk_pll3200c32_get_params()
481 unsigned long deviation = ~0; in clk_pll4600c28_get_params() local
489 for (i = 1; i <= 7 && deviation; i++) { in clk_pll4600c28_get_params()
501 for (; n >= 8 && deviation; n--) { in clk_pll4600c28_get_params()
507 if (!new_deviation || new_deviation < deviation) { in clk_pll4600c28_get_params()
510 deviation = new_deviation; in clk_pll4600c28_get_params()
[all …]
Dclkgen-fsyn.c646 static int clk_fs660c32_get_pe(int m, int si, unsigned long *deviation, in clk_fs660c32_get_pe() argument
672 if (new_deviation < *deviation) { in clk_fs660c32_get_pe()
677 *deviation = new_deviation; in clk_fs660c32_get_pe()
689 unsigned long deviation = ~0; in clk_fs660c32_dig_get_params() local
695 for (si = 0; (si <= 8) && deviation; si++) { in clk_fs660c32_dig_get_params()
698 r1 = clk_fs660c32_get_pe(0, si, &deviation, in clk_fs660c32_dig_get_params()
700 r2 = clk_fs660c32_get_pe(31, si, &deviation, in clk_fs660c32_dig_get_params()
708 for (m = 1; (m < 31) && deviation; m++) in clk_fs660c32_dig_get_params()
709 clk_fs660c32_get_pe(m, si, &deviation, in clk_fs660c32_dig_get_params()
714 if (deviation == ~0) /* No solution found */ in clk_fs660c32_dig_get_params()
[all …]
/Linux-v6.1/sound/soc/samsung/
Ds3c-i2s-v2.c557 signed int deviation = 0; in s3c_i2sv2_iis_calc_rate() local
581 deviation = actual - rate; in s3c_i2sv2_iis_calc_rate()
584 fsdiv, div, actual, deviation); in s3c_i2sv2_iis_calc_rate()
586 deviation = abs(deviation); in s3c_i2sv2_iis_calc_rate()
588 if (deviation < best_deviation) { in s3c_i2sv2_iis_calc_rate()
592 best_deviation = deviation; in s3c_i2sv2_iis_calc_rate()
595 if (deviation == 0) in s3c_i2sv2_iis_calc_rate()
/Linux-v6.1/Documentation/userspace-api/media/v4l/
Dext-ctrls-fm-tx.rst11 parameters for audio compression, pilot tone generation, audio deviation
26 Configures RDS signal frequency deviation level in Hz. The range and
101 Enables or disables the audio deviation limiter feature. The limiter
106 Sets the audio deviation limiter feature release time. Unit is in
110 Configures audio frequency deviation level in Hz. The range and step
139 Configures pilot tone frequency deviation level. Unit is in Hz. The
/Linux-v6.1/arch/alpha/kernel/
Dtime.c311 const unsigned int deviation = 10000000; in validate_cc_value() local
327 if (cc < cpu_hz[index].min - deviation in validate_cc_value()
328 || cc > cpu_hz[index].max + deviation) in validate_cc_value()
/Linux-v6.1/drivers/iio/adc/
Dqcom-spmi-iadc.c433 u8 deviation; in iadc_rsense_read() local
445 ret = iadc_read(iadc, IADC_NOMINAL_RSENSE, &deviation); in iadc_rsense_read()
453 sign = (deviation & IADC_NOMINAL_RSENSE_SIGN_MASK) ? -1 : 1; in iadc_rsense_read()
455 deviation &= ~IADC_NOMINAL_RSENSE_SIGN_MASK; in iadc_rsense_read()
459 int_sense += sign * deviation * IADC_INT_RSENSE_DEVIATION; in iadc_rsense_read()
/Linux-v6.1/Documentation/admin-guide/media/
Dsi4713.rst104 - pilot_deviation - Configures pilot tone frequency deviation level.
116 * Limiter setups audio deviation limiter feature. Once a over deviation occurs,
118 prevent over deviation.
121 - limiter_deviation - Configures audio frequency deviation level.
Dsi476x.rst147 0x21 dev Frequency deviation
150 0x26 pilotdev Pilot deviation in units of 100 Hz
153 0x29 strongdev Frequency deviation
/Linux-v6.1/drivers/staging/pi433/
Drf69.c226 int rf69_set_deviation(struct spi_device *spi, u32 deviation) in rf69_set_deviation() argument
247 if (deviation < 600 || (deviation + (bit_rate / 2)) > 500000) { in rf69_set_deviation()
249 "set_deviation: illegal input param: %u\n", deviation); in rf69_set_deviation()
258 f_reg = deviation * factor; in rf69_set_deviation()
Drf69.h28 int rf69_set_deviation(struct spi_device *spi, u32 deviation);
/Linux-v6.1/drivers/media/pci/ngene/
Dngene-cards.c944 static s16 osc_deviation(void *priv, s16 deviation, int flag) in osc_deviation() argument
952 data = (u16) deviation; in osc_deviation()
954 deviation); in osc_deviation()
/Linux-v6.1/drivers/staging/pi433/Documentation/
Dpi433.txt83 frequency deviation in case of FSK.
174 frequency deviation in case of FSK.
/Linux-v6.1/drivers/gpu/drm/i915/display/
Dintel_dpll_mgr.c1403 u64 deviation; in skl_wrpll_try_divider() local
1405 deviation = div64_u64(10000 * abs_diff(dco_freq, central_freq), in skl_wrpll_try_divider()
1410 if (deviation < SKL_DCO_MAX_PDEVIATION && in skl_wrpll_try_divider()
1411 deviation < ctx->min_deviation) { in skl_wrpll_try_divider()
1412 ctx->min_deviation = deviation; in skl_wrpll_try_divider()
1418 } else if (deviation < SKL_DCO_MAX_NDEVIATION && in skl_wrpll_try_divider()
1419 deviation < ctx->min_deviation) { in skl_wrpll_try_divider()
1420 ctx->min_deviation = deviation; in skl_wrpll_try_divider()
/Linux-v6.1/Documentation/misc-devices/
Doxsemi-tornado.rst43 the requested rate (r), the actual rate yielded (a) and its deviation
/Linux-v6.1/Documentation/block/
Dbfq-iosched.rst243 - B-WF2Q+ guarantees a tight deviation with respect to an ideal,
255 deviation with respect to an ideal service is proportional to
257 BFQ can keep this deviation tight not only because of the
/Linux-v6.1/drivers/media/dvb-frontends/
Ddrxd_hard.c2628 s32 deviation = (devA / (1000000L)); in DRXD_init() local
2636 deviation += (devB / 2); in DRXD_init()
2641 deviation); in DRXD_init()
/Linux-v6.1/drivers/tty/serial/
Dsamsung_tty.c1456 int calc_deviation, deviation = (1 << 30) - 1; in s3c24xx_serial_getclk() local
1496 if (calc_deviation < deviation) { in s3c24xx_serial_getclk()
1500 deviation = calc_deviation; in s3c24xx_serial_getclk()
Dsh-sci.c2526 int deviation = DIV_ROUND_CLOSEST(min_err * last_stop * in sci_set_termios() local
2530 if (abs(deviation) >= 2) { in sci_set_termios()
2535 int shift = clamp(deviation / 2, -8, 7); in sci_set_termios()
/Linux-v6.1/tools/perf/Documentation/
Dperf-diff.txt99 Report a histogram and the standard deviation for cycles data.
/Linux-v6.1/Documentation/trace/
Dtracepoint-analysis.rst148 to know what the standard deviation is. By and large, this is left to the
/Linux-v6.1/drivers/media/dvb-frontends/drx39xyj/
Ddrx_driver.h1685 enum drx_cfg_aud_deviation deviation; member
/Linux-v6.1/Documentation/mm/
Dslub.rst261 value. If there is any deviation then it is due to a write after
/Linux-v6.1/Documentation/admin-guide/pm/
Dcpuidle.rst297 that 6 times the standard deviation), the average is regarded as the "typical