Searched refs:step_size (Results 1 - 25 of 108) sorted by relevance

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/linux-master/include/linux/mtd/
H A Dnand-ecc-sw-hamming.h36 int ecc_sw_hamming_calculate(const unsigned char *buf, unsigned int step_size,
42 unsigned char *calc_ecc, unsigned int step_size,
58 unsigned int step_size,
74 unsigned int step_size, bool sm_order)
57 ecc_sw_hamming_calculate(const unsigned char *buf, unsigned int step_size, unsigned char *code, bool sm_order) argument
71 ecc_sw_hamming_correct(unsigned char *buf, unsigned char *read_ecc, unsigned char *calc_ecc, unsigned int step_size, bool sm_order) argument
/linux-master/drivers/mtd/nand/raw/
H A Dnand_esmt.c20 requirements.step_size = 512;
33 requirements.step_size = 0;
H A Dnand_samsung.c76 requirements.step_size = 512;
79 requirements.step_size = 1024;
92 requirements.step_size = 0;
102 requirements.step_size = 512;
H A Dnand_hynix.c503 requirements.step_size = 1024;
507 requirements.step_size = 0;
547 requirements.step_size = 512;
551 requirements.step_size = 2048;
553 requirements.step_size = 1024;
567 requirements.step_size = 0;
570 requirements.step_size = 512;
573 requirements.step_size = 1024;
/linux-master/drivers/media/dvb-frontends/
H A Dtda8261.h22 enum tda8261_step step_size; member in struct:tda8261_config
H A Dtda8261.c103 N = (frequency + (div_tab[config->step_size] - 1)) / div_tab[config->step_size];
105 __func__, config->step_size, div_tab[config->step_size], N, N);
109 buf[2] = (0x01 << 7) | ((ref_div[config->step_size] & 0x07) << 1);
180 fe->ops.tuner_ops.info.frequency_step_hz = div_tab[config->step_size] * kHz;
H A Dtda10086.c662 fesettings->step_size = 2000;
666 fesettings->step_size = 1500;
670 fesettings->step_size = 1000;
674 fesettings->step_size = 500;
678 fesettings->step_size = p->symbol_rate / 8000;
679 fesettings->max_drift = 14 * fesettings->step_size;
682 fesettings->step_size = p->symbol_rate / 8000;
683 fesettings->max_drift = 18 * fesettings->step_size;
/linux-master/arch/powerpc/kernel/
H A Dtau_6xx.c49 #define step_size 2 /* step size when temp goes out of range */ macro
77 if (tau[cpu].low >= step_size) {
78 tau[cpu].low -= step_size;
79 tau[cpu].high -= (step_size - window_expand);
88 if (tau[cpu].high <= 127 - step_size) {
89 tau[cpu].low += (step_size - window_expand);
90 tau[cpu].high += step_size;
/linux-master/drivers/mtd/nand/
H A Decc-sw-bch.c30 bch_encode(engine_conf->bch, buf, nand->ecc.ctx.conf.step_size, code);
53 unsigned int step_size = nand->ecc.ctx.conf.step_size; local
57 count = bch_decode(engine_conf->bch, NULL, step_size, read_ecc,
61 if (errloc[i] < (step_size * 8))
97 * Initialize NAND BCH error correction. @nand.ecc parameters 'step_size' and
102 * bits, where m is such that 2^m - 1 > step_size * 8.
105 * step_size = 512 (thus, m = 13 is the smallest integer such that 2^m - 1 > 512 * 8)
111 unsigned int eccsize = nand->ecc.ctx.conf.step_size;
189 conf->step_size
[all...]
H A Decc-sw-hamming.c115 int ecc_sw_hamming_calculate(const unsigned char *buf, unsigned int step_size, argument
119 const u32 eccsize_mult = (step_size == 256) ? 1 : 2;
366 unsigned int step_size = nand->ecc.ctx.conf.step_size; local
369 return ecc_sw_hamming_calculate(buf, step_size, code, sm_order);
374 unsigned char *calc_ecc, unsigned int step_size,
377 const u32 eccsize_mult = step_size >> 8;
459 unsigned int step_size = nand->ecc.ctx.conf.step_size; local
462 return ecc_sw_hamming_correct(buf, read_ecc, calc_ecc, step_size,
373 ecc_sw_hamming_correct(unsigned char *buf, unsigned char *read_ecc, unsigned char *calc_ecc, unsigned int step_size, bool sm_order) argument
[all...]
H A Decc.c443 nand->ecc.user_conf.step_size = size;
474 if (conf->step_size == 0 || reqs->step_size == 0)
482 corr = (mtd->writesize * conf->strength) / conf->step_size;
483 ds_corr = (mtd->writesize * reqs->strength) / reqs->step_size;
H A Decc-mxic.c226 int step_size = 0, strength = 0, desired_correction = 0, steps, idx; local
252 if (user->step_size && user->strength) {
253 step_size = user->step_size;
255 } else if (reqs->step_size && reqs->strength) {
256 step_size = reqs->step_size;
260 if (step_size && strength) {
261 steps = mtd->writesize / step_size;
266 conf->step_size
[all...]
/linux-master/arch/arm/mach-omap2/
H A Domap_twl.c129 .step_size = 12500,
145 .step_size = 12500,
161 .step_size = 12660,
179 .step_size = 12660,
197 .step_size = 12660,
H A Dpmic-cpcap.c52 .step_size = 12500,
69 .step_size = 12500,
116 .step_size = 10000,
205 .step_size = 12500,
223 .step_size = 12500,
H A Dvoltage.h111 * @step_size: PMIC voltage step size (in uv)
122 int step_size; member in struct:omap_voltdm_pmic
/linux-master/drivers/acpi/
H A Dfan.h36 u8 step_size; member in struct:acpi_fan_fif
H A Dfan_core.c37 *state = 100 / fan->fif.step_size;
95 *state = (int) fst.control / fan->fif.step_size;
158 max_state = 100 / fan->fif.step_size;
166 value *= fan->fif.step_size;
168 if (value + fan->fif.step_size > 100)
244 fan->fif.step_size = fields[2];
248 if (!fan->fif.step_size)
249 fan->fif.step_size = 1;
251 else if (fan->fif.step_size > 9)
252 fan->fif.step_size
[all...]
/linux-master/arch/x86/mm/
H A Dinit.c599 static unsigned long __init get_new_step_size(unsigned long step_size) argument
603 * We can not set step_size to be PUD_SIZE (1G) yet.
610 * when step_size is 0, round_down() returns 0 for start, and that
615 return step_size << (PMD_SHIFT - PAGE_SHIFT - 1);
632 unsigned long step_size; local
649 /* step_size need to be small so pgt_buf from BRK could cover it */
650 step_size = PMD_SIZE;
664 if (last_start > step_size) {
665 start = round_down(last_start - 1, step_size);
674 if (mapped_ram_size >= step_size)
699 unsigned long step_size = PMD_SIZE; local
[all...]
/linux-master/tools/testing/selftests/bpf/map_tests/
H A Dmap_in_map_batch_ops.c126 __u32 batch_key = 0, fetch_count, step_size; local
137 for (step_size = batch_size;
138 step_size <= max_entries;
139 step_size += batch_size) {
140 fetch_count = step_size;
/linux-master/drivers/thermal/intel/int340x_thermal/
H A Dacpi_thermal_rel.h75 u64 step_size; member in struct:psvt
129 u64 step_size; member in struct:psvt_object::__anon2839
/linux-master/drivers/gpu/drm/msm/dsi/phy/
H A Ddsi_phy_14nm.c170 u64 step_size; local
183 step_size = (u32)pconf->vco_current_rate;
186 step_size = div_u64(step_size, ref);
187 step_size <<= 20;
188 step_size = div_u64(step_size, 1000);
189 step_size *= pconf->ssc_spread;
190 step_size = div_u64(step_size, 100
[all...]
/linux-master/drivers/phy/xilinx/
H A Dphy-zynqmp.c175 * @step_size: step size of each step
181 u32 step_size; member in struct:xpsgtr_ssc
343 u32 step_size; local
346 step_size = ssc->step_size;
360 STEP_SIZE_0_MASK, step_size & STEP_SIZE_0_MASK);
363 step_size >>= STEP_SIZE_SHIFT;
365 STEP_SIZE_1_MASK, step_size & STEP_SIZE_1_MASK);
368 step_size >>= STEP_SIZE_SHIFT;
370 STEP_SIZE_2_MASK, step_size
[all...]
/linux-master/drivers/iio/dac/
H A Dad5755.c141 * @dac.slew.step_size: Slew step size of the digital slew.
156 enum ad5755_slew_step_size step_size; member in struct:ad5755_platform_data::__anon1::__anon2
609 val = pdata->dac[i].slew.step_size <<
683 .step_size = AD5755_SLEW_STEP_SIZE_1, \
781 pdata->dac[devnr].slew.step_size = AD5755_SLEW_STEP_SIZE_1;
784 pdata->dac[devnr].slew.step_size =
796 pdata->dac[devnr].slew.step_size =
/linux-master/drivers/clk/
H A Dclk-scmi.c68 ftmp += clk->info->range.step_size - 1; /* to round up */
69 do_div(ftmp, clk->info->range.step_size);
71 return ftmp * clk->info->range.step_size + fmin;
/linux-master/drivers/media/platform/qcom/venus/
H A Dhfi_parser.h42 return cap->step_size;

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