| /linux-master/drivers/mtd/nand/spi/ |
| H A D | alliancememory.c | 50 int ecc_bytes; local
52 ecc_bytes = am_get_eccsize(mtd);
53 if (ecc_bytes < 0)
54 return ecc_bytes;
56 region->offset = mtd->oobsize - ecc_bytes;
57 region->length = ecc_bytes;
65 int ecc_bytes; local
70 ecc_bytes = am_get_eccsize(mtd);
71 if (ecc_bytes < 0)
72 return ecc_bytes;
[all...] |
| /linux-master/include/linux/ |
| H A D | bch.h | 25 * @ecc_bytes: ecc max size (m*t bits) in bytes
43 unsigned int ecc_bytes; member in struct:bch_control
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| /linux-master/drivers/mtd/nand/raw/ |
| H A D | marvell_nand.c | 247 * (data_bytes + spare_bytes + ecc_bytes).
250 * @ecc_bytes: Number of ecc bytes per chunk
265 int ecc_bytes; member in struct:marvell_hw_ecc_layout
280 .ecc_bytes = eb, \
1050 unsigned int oob_bytes = lt->spare_bytes + (raw ? lt->ecc_bytes : 0);
1099 unsigned int full_sz = lt->data_bytes + lt->spare_bytes + lt->ecc_bytes;
1164 unsigned int oob_bytes = lt->spare_bytes + (raw ? lt->ecc_bytes : 0);
1187 lt->ecc_bytes + lt->spare_bytes);
1262 int chunk_size = lt->data_bytes + lt->spare_bytes + lt->ecc_bytes;
1267 int ecc_len = lt->ecc_bytes;
[all...] |
| H A D | cadence-nand-controller.c | 1523 int ecc_bytes = chip->ecc.bytes; local
1546 pos = i * (ecc_size + ecc_bytes);
1581 pos = ecc_size + i * (ecc_size + ecc_bytes);
1585 len = ecc_bytes;
1594 if (len < ecc_bytes) {
1595 len = ecc_bytes - len;
1716 int ecc_bytes = chip->ecc.bytes; local
1747 pos = i * (ecc_size + ecc_bytes);
1783 pos = ecc_size + i * (ecc_size + ecc_bytes);
1784 len = ecc_bytes;
[all...] |
| H A D | intel-nand-controller.c | 449 u32 ecc_steps, ecc_bytes, ecc_total, pagesize, pg_per_blk; local
485 ecc_bytes = 14;
487 ecc_bytes = DIV_ROUND_UP(ecc_strength_ds * fls(8 * ecc_size), 8);
490 ecc_total = ecc_steps * ecc_bytes;
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| H A D | nand_base.c | 4260 int ecc_bytes = chip->ecc.bytes; local
4282 memset(ecc_calc, 0xff, ecc_bytes);
4292 ecc_calc += ecc_bytes;
6019 int ecc_bytes, nsteps = mtd->writesize / preset_step; local
6032 ecc_bytes = caps->calc_ecc_bytes(preset_step,
6034 if (WARN_ON_ONCE(ecc_bytes < 0))
6035 return ecc_bytes;
6037 if (ecc_bytes * nsteps > oobavail) {
6043 chip->ecc.bytes = ecc_bytes;
6075 int req_corr, step_size, strength, nsteps, ecc_bytes, ecc_bytes_tota local
6154 int step_size, strength, nsteps, ecc_bytes, corr; local
[all...] |
| H A D | omap2.c | 1445 int ecc_bytes = chip->ecc.bytes; local
1476 memset(ecc_calc + (step * ecc_bytes), 0xff,
1477 ecc_bytes);
1481 ecc_calc + (step * ecc_bytes),
1778 unsigned int ecc_bytes = nanddev_get_ecc_bytes_per_step(nand); local
1788 oobregion->offset = off + (section * (ecc_bytes + 1));
1789 oobregion->length = ecc_bytes;
1799 unsigned int ecc_bytes = nanddev_get_ecc_bytes_per_step(nand); local
1809 off += ((ecc_bytes + 1) * nsteps);
|
| H A D | meson_nand.c | 218 int ecc_bytes; local
223 ecc_bytes = DIV_ROUND_UP(strength * fls(step_size * 8), 8);
224 ecc_bytes = ALIGN(ecc_bytes, 2);
226 return ecc_bytes;
|
| H A D | mtk_nand.c | 1167 u32 ecc_bytes; local
1169 ecc_bytes = DIV_ROUND_UP(nand->ecc.strength *
1172 fdm->reg_size = chip->spare_per_sector - ecc_bytes;
|
| /linux-master/drivers/mtd/nand/ |
| H A D | ecc-sw-bch.c | 148 if (engine_conf->bch->ecc_bytes != eccbytes) {
150 eccbytes, engine_conf->bch->ecc_bytes);
|
| /linux-master/include/uapi/linux/ |
| H A D | hdreg.h | 415 unsigned short ecc_bytes; /* for r/w long cmds; 0 = not_specified */ member in struct:hd_driveid
|
| /linux-master/lib/ |
| H A D | bch.c | 202 * @ecc_bytes of @bch, and should be initialized to 0 before the first call.
1282 * BCH control structure, ecc length in bytes is given by member @ecc_bytes of
1341 bch->ecc_bytes = DIV_ROUND_UP(m*t, 8);
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| /linux-master/drivers/mtd/nand/raw/brcmnand/ |
| H A D | brcmnand.c | 2109 void *ecc_bytes; local
2124 ecc_bytes = chip->oob_poi + ecc.offset;
2127 ecc_bytes, ecc.length,
|