/openbmc/linux/drivers/mtd/nand/ |
H A D | ecc-sw-bch.c | 30 bch_encode(engine_conf->bch, buf, nand->ecc.ctx.conf.step_size, code); in nand_ecc_sw_bch_calculate() 53 unsigned int step_size = nand->ecc.ctx.conf.step_size; in nand_ecc_sw_bch_correct() local 57 count = bch_decode(engine_conf->bch, NULL, step_size, read_ecc, in nand_ecc_sw_bch_correct() 61 if (errloc[i] < (step_size * 8)) in nand_ecc_sw_bch_correct() 111 unsigned int eccsize = nand->ecc.ctx.conf.step_size; in nand_ecc_sw_bch_init() 189 conf->step_size = nand->ecc.user_conf.step_size; in nand_ecc_sw_bch_init_ctx() 198 if (!conf->step_size) { in nand_ecc_sw_bch_init_ctx() 200 conf->step_size = 512; in nand_ecc_sw_bch_init_ctx() 202 conf->step_size = 256; in nand_ecc_sw_bch_init_ctx() 207 nsteps = mtd->writesize / conf->step_size; in nand_ecc_sw_bch_init_ctx() [all …]
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H A D | ecc-sw-hamming.c | 115 int ecc_sw_hamming_calculate(const unsigned char *buf, unsigned int step_size, in ecc_sw_hamming_calculate() argument 119 const u32 eccsize_mult = (step_size == 256) ? 1 : 2; in ecc_sw_hamming_calculate() 366 unsigned int step_size = nand->ecc.ctx.conf.step_size; in nand_ecc_sw_hamming_calculate() local 369 return ecc_sw_hamming_calculate(buf, step_size, code, sm_order); in nand_ecc_sw_hamming_calculate() 374 unsigned char *calc_ecc, unsigned int step_size, in ecc_sw_hamming_correct() argument 377 const u32 eccsize_mult = step_size >> 8; in ecc_sw_hamming_correct() 459 unsigned int step_size = nand->ecc.ctx.conf.step_size; in nand_ecc_sw_hamming_correct() local 462 return ecc_sw_hamming_correct(buf, read_ecc, calc_ecc, step_size, in nand_ecc_sw_hamming_correct() 492 conf->step_size = nand->ecc.user_conf.step_size; in nand_ecc_sw_hamming_init_ctx() 496 if (conf->step_size != 256 && conf->step_size != 512) in nand_ecc_sw_hamming_init_ctx() [all …]
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H A D | ecc-mxic.c | 226 int step_size = 0, strength = 0, desired_correction = 0, steps, idx; in mxic_ecc_init_ctx() local 252 if (user->step_size && user->strength) { in mxic_ecc_init_ctx() 253 step_size = user->step_size; in mxic_ecc_init_ctx() 255 } else if (reqs->step_size && reqs->strength) { in mxic_ecc_init_ctx() 256 step_size = reqs->step_size; in mxic_ecc_init_ctx() 260 if (step_size && strength) { in mxic_ecc_init_ctx() 261 steps = mtd->writesize / step_size; in mxic_ecc_init_ctx() 266 conf->step_size = SZ_1K; in mxic_ecc_init_ctx() 267 steps = mtd->writesize / conf->step_size; in mxic_ecc_init_ctx()
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H A D | ecc.c | 443 nand->ecc.user_conf.step_size = size; in of_get_nand_ecc_user_config() 474 if (conf->step_size == 0 || reqs->step_size == 0) in nand_ecc_is_strong_enough() 482 corr = (mtd->writesize * conf->strength) / conf->step_size; in nand_ecc_is_strong_enough() 483 ds_corr = (mtd->writesize * reqs->strength) / reqs->step_size; in nand_ecc_is_strong_enough()
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/openbmc/linux/arch/powerpc/kernel/ |
H A D | tau_6xx.c | 49 #define step_size 2 /* step size when temp goes out of range */ macro 77 if (tau[cpu].low >= step_size) { in TAUupdate() 78 tau[cpu].low -= step_size; in TAUupdate() 79 tau[cpu].high -= (step_size - window_expand); in TAUupdate() 88 if (tau[cpu].high <= 127 - step_size) { in TAUupdate() 89 tau[cpu].low += (step_size - window_expand); in TAUupdate() 90 tau[cpu].high += step_size; in TAUupdate()
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/openbmc/linux/include/linux/mtd/ |
H A D | nand-ecc-sw-hamming.h | 36 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, in ecc_sw_hamming_calculate() argument 74 unsigned int step_size, bool sm_order) in ecc_sw_hamming_correct() argument
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/openbmc/linux/arch/x86/mm/ |
H A D | init.c | 600 static unsigned long __init get_new_step_size(unsigned long step_size) in get_new_step_size() 604 * We can not set step_size to be PUD_SIZE (1G) yet. in get_new_step_size() 611 * when step_size is 0, round_down() returns 0 for start, and that in get_new_step_size() 616 return step_size << (PMD_SHIFT - PAGE_SHIFT - 1); 633 unsigned long step_size; in memory_map_top_down() 650 /* step_size need to be small so pgt_buf from BRK could cover it */ in memory_map_top_down() 651 step_size = PMD_SIZE; in memory_map_top_down() 665 if (last_start > step_size) { in memory_map_top_down() 666 start = round_down(last_start - 1, step_size); in memory_map_top_down() 675 if (mapped_ram_size >= step_size) in memory_map_top_down() 595 get_new_step_size(unsigned long step_size) get_new_step_size() argument 628 unsigned long step_size; memory_map_top_down() local 695 unsigned long step_size = PMD_SIZE; memory_map_bottom_up() local [all...] |
/openbmc/linux/drivers/media/dvb-frontends/ |
H A D | tda8261.c | 103 N = (frequency + (div_tab[config->step_size] - 1)) / div_tab[config->step_size]; in tda8261_set_params() 105 __func__, config->step_size, div_tab[config->step_size], N, N); in tda8261_set_params() 109 buf[2] = (0x01 << 7) | ((ref_div[config->step_size] & 0x07) << 1); in tda8261_set_params() 180 fe->ops.tuner_ops.info.frequency_step_hz = div_tab[config->step_size] * kHz; in tda8261_attach()
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H A D | tda10086.c | 662 fesettings->step_size = 2000; in tda10086_get_tune_settings() 666 fesettings->step_size = 1500; in tda10086_get_tune_settings() 670 fesettings->step_size = 1000; in tda10086_get_tune_settings() 674 fesettings->step_size = 500; in tda10086_get_tune_settings() 678 fesettings->step_size = p->symbol_rate / 8000; in tda10086_get_tune_settings() 679 fesettings->max_drift = 14 * fesettings->step_size; in tda10086_get_tune_settings() 682 fesettings->step_size = p->symbol_rate / 8000; in tda10086_get_tune_settings() 683 fesettings->max_drift = 18 * fesettings->step_size; in tda10086_get_tune_settings()
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H A D | s5h1420.c | 764 fesettings->step_size = 2000; in s5h1420_get_tune_settings() 768 fesettings->step_size = 1500; in s5h1420_get_tune_settings() 772 fesettings->step_size = 1000; in s5h1420_get_tune_settings() 776 fesettings->step_size = 500; in s5h1420_get_tune_settings() 780 fesettings->step_size = (p->symbol_rate / 8000); in s5h1420_get_tune_settings() 781 fesettings->max_drift = 14 * fesettings->step_size; in s5h1420_get_tune_settings() 784 fesettings->step_size = (p->symbol_rate / 8000); in s5h1420_get_tune_settings() 785 fesettings->max_drift = 18 * fesettings->step_size; in s5h1420_get_tune_settings()
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H A D | tda8261.h | 22 enum tda8261_step step_size; member
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/openbmc/linux/arch/arm/mach-omap2/ |
H A D | pmic-cpcap.c | 52 .step_size = 12500, 69 .step_size = 12500, 116 .step_size = 10000, 205 .step_size = 12500, 223 .step_size = 12500,
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H A D | omap_twl.c | 129 .step_size = 12500, 145 .step_size = 12500, 161 .step_size = 12660, 179 .step_size = 12660, 197 .step_size = 12660,
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/openbmc/linux/rust/alloc/vec/ |
H A D | into_iter.rs | 220 let step_size = self.len().min(n); in advance_by() localVariable 221 let to_drop = ptr::slice_from_raw_parts_mut(self.ptr as *mut T, step_size); in advance_by() 224 self.end = self.end.wrapping_byte_sub(step_size); in advance_by() 227 self.ptr = unsafe { self.ptr.add(step_size) }; in advance_by() 233 NonZeroUsize::new(n - step_size).map_or(Ok(()), Err) in advance_by() 317 let step_size = self.len().min(n); in advance_back_by() localVariable 320 self.end = self.end.wrapping_byte_sub(step_size); in advance_back_by() 323 self.end = unsafe { self.end.sub(step_size) }; in advance_back_by() 325 let to_drop = ptr::slice_from_raw_parts_mut(self.end as *mut T, step_size); in advance_back_by() 330 NonZeroUsize::new(n - step_size).map_or(Ok(()), Err) in advance_back_by()
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/openbmc/linux/drivers/mtd/nand/raw/ |
H A D | nand_samsung.c | 76 requirements.step_size = 512; in samsung_nand_decode_id() 79 requirements.step_size = 1024; in samsung_nand_decode_id() 92 requirements.step_size = 0; in samsung_nand_decode_id() 102 requirements.step_size = 512; in samsung_nand_decode_id()
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H A D | nand_hynix.c | 504 requirements.step_size = 1024; in hynix_nand_extract_ecc_requirements() 508 requirements.step_size = 0; in hynix_nand_extract_ecc_requirements() 548 requirements.step_size = 512; in hynix_nand_extract_ecc_requirements() 552 requirements.step_size = 2048; in hynix_nand_extract_ecc_requirements() 554 requirements.step_size = 1024; in hynix_nand_extract_ecc_requirements() 568 requirements.step_size = 0; in hynix_nand_extract_ecc_requirements() 571 requirements.step_size = 512; in hynix_nand_extract_ecc_requirements() 574 requirements.step_size = 1024; in hynix_nand_extract_ecc_requirements()
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H A D | nand_esmt.c | 20 requirements.step_size = 512; in esmt_nand_decode_id() 33 requirements.step_size = 0; in esmt_nand_decode_id()
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/openbmc/linux/drivers/acpi/ |
H A D | fan_core.c | 37 *state = 100 / fan->fif.step_size; in fan_get_max_state() 95 *state = (int) fst.control / fan->fif.step_size; in fan_get_state_acpi4() 158 max_state = 100 / fan->fif.step_size; in fan_set_state_acpi4() 166 value *= fan->fif.step_size; in fan_set_state_acpi4() 168 if (value + fan->fif.step_size > 100) in fan_set_state_acpi4() 244 fan->fif.step_size = fields[2]; in acpi_fan_get_fif() 248 if (!fan->fif.step_size) in acpi_fan_get_fif() 249 fan->fif.step_size = 1; in acpi_fan_get_fif() 251 else if (fan->fif.step_size > 9) in acpi_fan_get_fif() 252 fan->fif.step_size = 9; in acpi_fan_get_fif()
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/openbmc/linux/tools/testing/selftests/bpf/map_tests/ |
H A D | map_in_map_batch_ops.c | 126 __u32 batch_key = 0, fetch_count, step_size; in fetch_and_validate() local 137 for (step_size = batch_size; in fetch_and_validate() 138 step_size <= max_entries; in fetch_and_validate() 139 step_size += batch_size) { in fetch_and_validate() 140 fetch_count = step_size; in fetch_and_validate()
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/openbmc/linux/drivers/gpu/drm/msm/dsi/phy/ |
H A D | dsi_phy_14nm.c | 170 u64 step_size; in pll_14nm_ssc_calc() local 183 step_size = (u32)pconf->vco_current_rate; in pll_14nm_ssc_calc() 186 step_size = div_u64(step_size, ref); in pll_14nm_ssc_calc() 187 step_size <<= 20; in pll_14nm_ssc_calc() 188 step_size = div_u64(step_size, 1000); in pll_14nm_ssc_calc() 189 step_size *= pconf->ssc_spread; in pll_14nm_ssc_calc() 190 step_size = div_u64(step_size, 1000); in pll_14nm_ssc_calc() 191 step_size *= (pconf->ssc_adj_period + 1); in pll_14nm_ssc_calc() 194 step_size = div_u64_rem(step_size, ssc_period + 1, &rem); in pll_14nm_ssc_calc() 196 step_size++; in pll_14nm_ssc_calc() [all …]
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/openbmc/linux/drivers/phy/xilinx/ |
H A D | phy-zynqmp.c | 200 u32 step_size; member 390 u32 step_size; in xpsgtr_configure_pll() local 393 step_size = ssc->step_size; in xpsgtr_configure_pll() 408 STEP_SIZE_0_MASK, step_size & STEP_SIZE_0_MASK); in xpsgtr_configure_pll() 411 step_size >>= STEP_SIZE_SHIFT; in xpsgtr_configure_pll() 413 STEP_SIZE_1_MASK, step_size & STEP_SIZE_1_MASK); in xpsgtr_configure_pll() 416 step_size >>= STEP_SIZE_SHIFT; in xpsgtr_configure_pll() 418 STEP_SIZE_2_MASK, step_size & STEP_SIZE_2_MASK); in xpsgtr_configure_pll() 430 step_size >>= STEP_SIZE_SHIFT; in xpsgtr_configure_pll() 432 STEP_SIZE_3_MASK, (step_size & STEP_SIZE_3_MASK) | in xpsgtr_configure_pll()
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/openbmc/linux/drivers/clk/ |
H A D | clk-scmi.c | 63 ftmp += clk->info->range.step_size - 1; /* to round up */ in scmi_clk_round_rate() 64 do_div(ftmp, clk->info->range.step_size); in scmi_clk_round_rate() 66 return ftmp * clk->info->range.step_size + fmin; in scmi_clk_round_rate()
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/openbmc/linux/drivers/thermal/intel/int340x_thermal/ |
H A D | acpi_thermal_rel.h | 75 u64 step_size; member 129 u64 step_size; member
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/openbmc/linux/drivers/iio/dac/ |
H A D | ad5755.c | 156 enum ad5755_slew_step_size step_size; member 609 val = pdata->dac[i].slew.step_size << in ad5755_setup_pdata() 683 .step_size = AD5755_SLEW_STEP_SIZE_1, \ 781 pdata->dac[devnr].slew.step_size = AD5755_SLEW_STEP_SIZE_1; in ad5755_parse_fw() 784 pdata->dac[devnr].slew.step_size = in ad5755_parse_fw() 796 pdata->dac[devnr].slew.step_size = in ad5755_parse_fw()
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/openbmc/u-boot/drivers/spi/ |
H A D | bcm63xx_hsspi.c | 219 size_t step_size = HSSPI_FIFO_SIZE; in bcm63xx_hsspi_xfer() local 237 step_size -= HSSPI_FIFO_OP_SIZE; in bcm63xx_hsspi_xfer() 254 size_t curr_step = min(step_size, data_bytes); in bcm63xx_hsspi_xfer()
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