Searched refs:ecc_bytes (Results 1 – 9 of 9) sorted by relevance
| /Linux-v4.19/drivers/mtd/nand/raw/ |
| D | denali.c | 329 int ecc_bytes = chip->ecc.bytes; in denali_check_erased_page() local
337 ecc_code, ecc_bytes, in denali_check_erased_page()
348 ecc_code += ecc_bytes; in denali_check_erased_page()
647 int ecc_bytes = chip->ecc.bytes; in denali_oob_xfer() local
662 pos = ecc_size + i * (ecc_size + ecc_bytes); in denali_oob_xfer()
663 len = ecc_bytes; in denali_oob_xfer()
677 if (len < ecc_bytes) { in denali_oob_xfer()
678 len = ecc_bytes - len; in denali_oob_xfer()
709 int ecc_bytes = chip->ecc.bytes; in denali_read_page_raw() local
722 pos = i * (ecc_size + ecc_bytes); in denali_read_page_raw()
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| D | nand_bch.c | 153 if (nbc->bch->ecc_bytes != eccbytes) { in nand_bch_init()
155 eccbytes, nbc->bch->ecc_bytes); in nand_bch_init()
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| D | marvell_nand.c | 194 int ecc_bytes; member
209 .ecc_bytes = eb, \
924 unsigned int oob_bytes = lt->spare_bytes + (raw ? lt->ecc_bytes : 0); in marvell_nfc_hw_ecc_hmg_do_read_page()
976 unsigned int full_sz = lt->data_bytes + lt->spare_bytes + lt->ecc_bytes; in marvell_nfc_hw_ecc_hmg_read_page()
1039 unsigned int oob_bytes = lt->spare_bytes + (raw ? lt->ecc_bytes : 0); in marvell_nfc_hw_ecc_hmg_do_write_page()
1061 lt->ecc_bytes + lt->spare_bytes); in marvell_nfc_hw_ecc_hmg_do_write_page()
1125 int chunk_size = lt->data_bytes + lt->spare_bytes + lt->ecc_bytes; in marvell_nfc_hw_ecc_bch_read_page_raw()
1130 int ecc_len = lt->ecc_bytes; in marvell_nfc_hw_ecc_bch_read_page_raw()
1157 (ALIGN(lt->ecc_bytes, 32) * chunk), in marvell_nfc_hw_ecc_bch_read_page_raw()
1296 (chunk * ALIGN(lt->ecc_bytes, 32)); in marvell_nfc_hw_ecc_bch_read_page()
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| D | nand_base.c | 4185 int ecc_bytes = chip->ecc.bytes; in nand_write_subpage_hwecc() local
4207 memset(ecc_calc, 0xff, ecc_bytes); in nand_write_subpage_hwecc()
4217 ecc_calc += ecc_bytes; in nand_write_subpage_hwecc()
6164 int ecc_bytes, nsteps = mtd->writesize / preset_step; in nand_check_ecc_caps() local
6177 ecc_bytes = caps->calc_ecc_bytes(preset_step, in nand_check_ecc_caps()
6179 if (WARN_ON_ONCE(ecc_bytes < 0)) in nand_check_ecc_caps()
6180 return ecc_bytes; in nand_check_ecc_caps()
6182 if (ecc_bytes * nsteps > oobavail) { in nand_check_ecc_caps()
6188 chip->ecc.bytes = ecc_bytes; in nand_check_ecc_caps()
6218 int req_corr, step_size, strength, nsteps, ecc_bytes, ecc_bytes_total; in nand_match_ecc_req() local
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| D | mtk_nand.c | 1126 u32 ecc_bytes; in mtk_nfc_set_fdm() local
1128 ecc_bytes = DIV_ROUND_UP(nand->ecc.strength * in mtk_nfc_set_fdm()
1131 fdm->reg_size = chip->spare_per_sector - ecc_bytes; in mtk_nfc_set_fdm()
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| D | omap2.c | 1570 int ecc_bytes = chip->ecc.bytes; in omap_write_subpage_bch() local
1593 memset(ecc_calc, 0xff, ecc_bytes); in omap_write_subpage_bch()
1601 ecc_calc += ecc_bytes; in omap_write_subpage_bch()
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| /Linux-v4.19/include/linux/ |
| D | bch.h | 54 unsigned int ecc_bytes; member
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| /Linux-v4.19/include/uapi/linux/ |
| D | hdreg.h | 415 unsigned short ecc_bytes; /* for r/w long cmds; 0 = not_specified */ member
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| /Linux-v4.19/lib/ |
| D | bch.c | 1314 bch->ecc_bytes = DIV_ROUND_UP(m*t, 8); in init_bch()
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