| /kernel/linux/linux-5.10/drivers/mtd/nand/raw/ |
| H A D | nand_bch.c | 109 unsigned int m, t, eccsteps, i; in nand_bch_init() local
144 eccsteps = mtd->writesize/eccsize; in nand_bch_init()
166 nand->ecc.steps = eccsteps; in nand_bch_init()
167 nand->ecc.total = eccsteps * eccbytes; in nand_bch_init()
169 if (mtd_ooblayout_count_eccbytes(mtd) != (eccsteps*eccbytes)) { in nand_bch_init()
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| H A D | stm32_fmc2_nand.c | 679 int eccsteps = chip->ecc.steps; in stm32_fmc2_nfc_read_page() local
690 for (i = mtd->writesize + FMC2_BBM_LEN, s = 0; s < eccsteps; in stm32_fmc2_nfc_read_page()
841 int eccsteps = chip->ecc.steps; in stm32_fmc2_nfc_xfer() local
854 for_each_sg(nfc->dma_data_sg.sgl, sg, eccsteps, s) { in stm32_fmc2_nfc_xfer()
860 eccsteps, dma_data_dir); in stm32_fmc2_nfc_xfer()
865 eccsteps, dma_transfer_dir, in stm32_fmc2_nfc_xfer()
885 for_each_sg(nfc->dma_ecc_sg.sgl, sg, eccsteps, s) { in stm32_fmc2_nfc_xfer()
891 eccsteps, dma_data_dir); in stm32_fmc2_nfc_xfer()
897 eccsteps, dma_transfer_dir, in stm32_fmc2_nfc_xfer()
952 eccsteps, dma_data_di in stm32_fmc2_nfc_xfer()
1027 int eccsteps = chip->ecc.steps; stm32_fmc2_nfc_seq_correct() local
[all...] |
| H A D | nand_base.c | 2735 int eccsteps = chip->ecc.steps; in nand_read_page_swecc() local
2743 for (i = 0; eccsteps; eccsteps--, i += eccbytes, p += eccsize) in nand_read_page_swecc()
2751 eccsteps = chip->ecc.steps; in nand_read_page_swecc()
2754 for (i = 0 ; eccsteps; eccsteps--, i += eccbytes, p += eccsize) { in nand_read_page_swecc()
2894 int eccsteps = chip->ecc.steps; in nand_read_page_hwecc() local
2904 for (i = 0; eccsteps; eccsteps--, i += eccbytes, p += eccsize) { in nand_read_page_hwecc()
2924 eccsteps in nand_read_page_hwecc()
2966 int eccsteps = chip->ecc.steps; nand_read_page_syndrome() local
3707 int eccsteps = chip->ecc.steps; nand_write_page_swecc() local
3736 int eccsteps = chip->ecc.steps; nand_write_page_hwecc() local
3853 int eccsteps = chip->ecc.steps; nand_write_page_syndrome() local
[all...] |
| H A D | mtk_nand.c | 1154 u32 eccsteps; in mtk_nfc_ooblayout_free() local
1156 eccsteps = mtd->writesize / chip->ecc.size; in mtk_nfc_ooblayout_free()
1158 if (section >= eccsteps) in mtk_nfc_ooblayout_free()
1172 u32 eccsteps; in mtk_nfc_ooblayout_ecc() local
1177 eccsteps = mtd->writesize / chip->ecc.size; in mtk_nfc_ooblayout_ecc()
1178 oob_region->offset = mtk_nand->fdm.reg_size * eccsteps; in mtk_nfc_ooblayout_ecc()
1226 u32 eccsteps, i, closest_spare = 0; in mtk_nfc_set_spare_per_sector() local
1228 eccsteps = mtd->writesize / nand->ecc.size; in mtk_nfc_set_spare_per_sector()
1229 *sps = mtd->oobsize / eccsteps; in mtk_nfc_set_spare_per_sector()
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| H A D | davinci_nand.c | 392 int eccsteps = chip->ecc.steps; in nand_davinci_read_page_hwecc_oob_first() local
412 for (i = 0; eccsteps; eccsteps--, i += eccbytes, p += eccsize) { in nand_davinci_read_page_hwecc_oob_first()
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| H A D | nandsim.c | 2212 unsigned int eccsteps, eccbytes; in ns_attach_chip() local
2226 eccsteps = nsmtd->writesize / 512; in ns_attach_chip()
2230 if (nsmtd->oobsize < 64 || !eccsteps) { in ns_attach_chip()
2235 if (((eccbytes * eccsteps) + 2) > nsmtd->oobsize) { in ns_attach_chip()
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| H A D | fsmc_nand.c | 700 int eccsteps = chip->ecc.steps; in fsmc_read_page_hwecc() local
714 for (i = 0, s = 0; s < eccsteps; s++, i += eccbytes, p += eccsize) { in fsmc_read_page_hwecc()
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| H A D | omap2.c | 1357 int eccsteps = info->nand.ecc.steps; in omap_elm_correct_data() local
1393 for (i = 0; i < eccsteps ; i++) { in omap_elm_correct_data()
1455 for (i = 0; i < eccsteps; i++) { in omap_elm_correct_data()
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| /kernel/linux/linux-6.6/drivers/mtd/nand/ |
| H A D | ecc-sw-bch.c | 298 int eccsteps = nand->ecc.ctx.nsteps; in nand_ecc_sw_bch_prepare_io_req() local
320 eccsteps; in nand_ecc_sw_bch_prepare_io_req()
321 eccsteps--, i += eccbytes, data += eccsize) in nand_ecc_sw_bch_prepare_io_req()
336 int eccsteps = nand->ecc.ctx.nsteps; in nand_ecc_sw_bch_finish_io_req() local
364 for (i = 0; eccsteps; eccsteps--, i += eccbytes, data += eccsize) in nand_ecc_sw_bch_finish_io_req()
368 for (eccsteps = nand->ecc.ctx.nsteps, i = 0, data = req->databuf.in; in nand_ecc_sw_bch_finish_io_req()
369 eccsteps; in nand_ecc_sw_bch_finish_io_req()
370 eccsteps--, i += eccbytes, data += eccsize) { in nand_ecc_sw_bch_finish_io_req()
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| H A D | ecc-sw-hamming.c | 552 int eccsteps = nand->ecc.ctx.nsteps; in nand_ecc_sw_hamming_prepare_io_req() local
574 eccsteps; in nand_ecc_sw_hamming_prepare_io_req()
575 eccsteps--, i += eccbytes, data += eccsize) in nand_ecc_sw_hamming_prepare_io_req()
590 int eccsteps = nand->ecc.ctx.nsteps; in nand_ecc_sw_hamming_finish_io_req() local
618 for (i = 0; eccsteps; eccsteps--, i += eccbytes, data += eccsize) in nand_ecc_sw_hamming_finish_io_req()
622 for (eccsteps = nand->ecc.ctx.nsteps, i = 0, data = req->databuf.in; in nand_ecc_sw_hamming_finish_io_req()
623 eccsteps; in nand_ecc_sw_hamming_finish_io_req()
624 eccsteps--, i += eccbytes, data += eccsize) { in nand_ecc_sw_hamming_finish_io_req()
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| /kernel/linux/linux-6.6/drivers/mtd/nand/raw/ |
| H A D | stm32_fmc2_nand.c | 683 int eccsteps = chip->ecc.steps; in stm32_fmc2_nfc_read_page() local
694 for (i = mtd->writesize + FMC2_BBM_LEN, s = 0; s < eccsteps; in stm32_fmc2_nfc_read_page()
845 int eccsteps = chip->ecc.steps; in stm32_fmc2_nfc_xfer() local
858 for_each_sg(nfc->dma_data_sg.sgl, sg, eccsteps, s) { in stm32_fmc2_nfc_xfer()
864 eccsteps, dma_data_dir); in stm32_fmc2_nfc_xfer()
869 eccsteps, dma_transfer_dir, in stm32_fmc2_nfc_xfer()
889 for_each_sg(nfc->dma_ecc_sg.sgl, sg, eccsteps, s) { in stm32_fmc2_nfc_xfer()
895 eccsteps, dma_data_dir); in stm32_fmc2_nfc_xfer()
903 eccsteps, dma_transfer_dir, in stm32_fmc2_nfc_xfer()
958 eccsteps, dma_data_di in stm32_fmc2_nfc_xfer()
1033 int eccsteps = chip->ecc.steps; stm32_fmc2_nfc_seq_correct() local
[all...] |
| H A D | nand_base.c | 3054 int eccsteps = chip->ecc.steps; in nand_read_page_swecc() local
3062 for (i = 0; eccsteps; eccsteps--, i += eccbytes, p += eccsize) in nand_read_page_swecc()
3070 eccsteps = chip->ecc.steps; in nand_read_page_swecc()
3073 for (i = 0 ; eccsteps; eccsteps--, i += eccbytes, p += eccsize) { in nand_read_page_swecc()
3213 int eccsteps = chip->ecc.steps; in nand_read_page_hwecc() local
3223 for (i = 0; eccsteps; eccsteps--, i += eccbytes, p += eccsize) { in nand_read_page_hwecc()
3243 eccsteps in nand_read_page_hwecc()
3286 int eccsteps = chip->ecc.steps; nand_read_page_hwecc_oob_first() local
3352 int eccsteps = chip->ecc.steps; nand_read_page_syndrome() local
4157 int eccsteps = chip->ecc.steps; nand_write_page_swecc() local
4186 int eccsteps = chip->ecc.steps; nand_write_page_hwecc() local
4303 int eccsteps = chip->ecc.steps; nand_write_page_syndrome() local
[all...] |
| H A D | mtk_nand.c | 1127 u32 eccsteps; in mtk_nfc_ooblayout_free() local
1129 eccsteps = mtd->writesize / chip->ecc.size; in mtk_nfc_ooblayout_free()
1131 if (section >= eccsteps) in mtk_nfc_ooblayout_free()
1145 u32 eccsteps; in mtk_nfc_ooblayout_ecc() local
1150 eccsteps = mtd->writesize / chip->ecc.size; in mtk_nfc_ooblayout_ecc()
1151 oob_region->offset = mtk_nand->fdm.reg_size * eccsteps; in mtk_nfc_ooblayout_ecc()
1199 u32 eccsteps, i, closest_spare = 0; in mtk_nfc_set_spare_per_sector() local
1201 eccsteps = mtd->writesize / nand->ecc.size; in mtk_nfc_set_spare_per_sector()
1202 *sps = mtd->oobsize / eccsteps; in mtk_nfc_set_spare_per_sector()
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| H A D | nandsim.c | 2215 unsigned int eccsteps, eccbytes; in ns_attach_chip() local
2229 eccsteps = nsmtd->writesize / 512; in ns_attach_chip()
2233 if (nsmtd->oobsize < 64 || !eccsteps) { in ns_attach_chip()
2238 if (((eccbytes * eccsteps) + 2) > nsmtd->oobsize) { in ns_attach_chip()
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| H A D | fsmc_nand.c | 711 int eccsteps = chip->ecc.steps; in fsmc_read_page_hwecc() local
725 for (i = 0, s = 0; s < eccsteps; s++, i += eccbytes, p += eccsize) { in fsmc_read_page_hwecc()
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| H A D | omap2.c | 1218 int eccsteps = info->nsteps_per_eccpg; in omap_elm_correct_data() local
1254 for (i = 0; i < eccsteps ; i++) { in omap_elm_correct_data()
1316 for (i = 0; i < eccsteps; i++) { in omap_elm_correct_data()
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