Home
last modified time | relevance | path

Searched refs:oobsize (Results 1 – 25 of 67) sorted by relevance

123

/Linux-v4.19/drivers/mtd/nand/raw/
Dnand_samsung.c37 mtd->oobsize = 128; in samsung_nand_decode_id()
40 mtd->oobsize = 218; in samsung_nand_decode_id()
43 mtd->oobsize = 400; in samsung_nand_decode_id()
46 mtd->oobsize = 436; in samsung_nand_decode_id()
49 mtd->oobsize = 512; in samsung_nand_decode_id()
52 mtd->oobsize = 640; in samsung_nand_decode_id()
Dnand_hynix.c424 u8 oobsize; in hynix_nand_extract_oobsize() local
426 oobsize = ((chip->id.data[3] >> 2) & 0x3) | in hynix_nand_extract_oobsize()
430 switch (oobsize) { in hynix_nand_extract_oobsize()
432 mtd->oobsize = 2048; in hynix_nand_extract_oobsize()
435 mtd->oobsize = 1664; in hynix_nand_extract_oobsize()
438 mtd->oobsize = 1024; in hynix_nand_extract_oobsize()
441 mtd->oobsize = 640; in hynix_nand_extract_oobsize()
454 switch (oobsize) { in hynix_nand_extract_oobsize()
456 mtd->oobsize = 128; in hynix_nand_extract_oobsize()
459 mtd->oobsize = 224; in hynix_nand_extract_oobsize()
[all …]
Dnand_micron.c149 oobregion->offset = mtd->oobsize - chip->ecc.total; in micron_nand_on_die_8_ooblayout_ecc()
165 oobregion->length = mtd->oobsize - chip->ecc.total - 2; in micron_nand_on_die_8_ooblayout_free()
223 ret = nand_read_data_op(chip, chip->oob_poi, mtd->oobsize, in micron_nand_on_die_ecc_status_4()
232 mtd->writesize + mtd->oobsize); in micron_nand_on_die_ecc_status_4()
318 ret = nand_read_data_op(chip, chip->oob_poi, mtd->oobsize, in micron_nand_read_page_on_die_ecc()
485 mtd->oobsize, in micron_nand_init()
Dvf610_nfc.c536 nand_read_oob_op(&nfc->chip, page, 0, oob, mtd->oobsize); in vf610_nfc_correct_data()
544 mtd->oobsize, NULL, 0, in vf610_nfc_correct_data()
564 int trfr_sz = mtd->writesize + mtd->oobsize; in vf610_nfc_read_page()
592 mtd->oobsize, false); in vf610_nfc_read_page()
609 int trfr_sz = mtd->writesize + mtd->oobsize; in vf610_nfc_write_page()
670 ret = nand_write_data_op(chip, chip->oob_poi, mtd->oobsize, in vf610_nfc_write_page_raw()
701 chip->oob_poi, mtd->oobsize); in vf610_nfc_write_oob()
762 if (mtd->writesize + mtd->oobsize > PAGE_2K + OOB_MAX - 8) { in vf610_nfc_attach_chip()
770 if (mtd->writesize != PAGE_2K && mtd->oobsize < 64) { in vf610_nfc_attach_chip()
781 if (mtd->oobsize > 64) in vf610_nfc_attach_chip()
[all …]
Ddenali.c643 int oobsize = mtd->oobsize; in denali_oob_xfer() local
649 size_t size = writesize + oobsize; in denali_oob_xfer()
692 len = oobsize - (bufpoi - chip->oob_poi); in denali_oob_xfer()
706 int oobsize = mtd->oobsize; in denali_read_page_raw() local
712 size_t size = writesize + oobsize; in denali_read_page_raw()
769 len = oobsize - (oob - chip->oob_poi); in denali_read_page_raw()
833 int oobsize = mtd->oobsize; in denali_write_page_raw() local
839 size_t size = writesize + oobsize; in denali_write_page_raw()
899 len = oobsize - (oob - chip->oob_poi); in denali_write_page_raw()
1153 oobregion->length = mtd->oobsize - oobregion->offset; in denali_ooblayout_free()
[all …]
Dfsl_elbc_nand.c120 oobregion->length = mtd->oobsize - oobregion->offset; in fsl_elbc_ooblayout_free()
265 if (elbc_fcm_ctrl->read_bytes == mtd->writesize + mtd->oobsize) { in fsl_elbc_run_command()
351 elbc_fcm_ctrl->read_bytes = mtd->writesize + mtd->oobsize; in fsl_elbc_cmdfunc()
364 out_be32(&lbc->fbcr, mtd->oobsize - column); in fsl_elbc_cmdfunc()
367 elbc_fcm_ctrl->read_bytes = mtd->writesize + mtd->oobsize; in fsl_elbc_cmdfunc()
492 elbc_fcm_ctrl->index != mtd->writesize + mtd->oobsize) in fsl_elbc_cmdfunc()
551 unsigned int bufsize = mtd->writesize + mtd->oobsize; in fsl_elbc_write_buf()
690 mtd->oobsize); in fsl_elbc_attach_chip()
722 fsl_elbc_read_buf(mtd, chip->oob_poi, mtd->oobsize); in fsl_elbc_read_page()
737 fsl_elbc_write_buf(mtd, chip->oob_poi, mtd->oobsize); in fsl_elbc_write_page()
[all …]
Dnand_base.c68 if (mtd->oobsize == 16) in nand_ooblayout_ecc_sp()
73 if (mtd->oobsize == 8) in nand_ooblayout_ecc_sp()
89 if (mtd->oobsize == 16) { in nand_ooblayout_free_sp()
122 oobregion->offset = mtd->oobsize - oobregion->length; in nand_ooblayout_ecc_lp()
136 oobregion->length = mtd->oobsize - ecc->total - 2; in nand_ooblayout_free_lp()
161 switch (mtd->oobsize) { in nand_ooblayout_ecc_lp_hamming()
173 if (oobregion->offset + oobregion->length > mtd->oobsize) in nand_ooblayout_ecc_lp_hamming()
189 switch (mtd->oobsize) { in nand_ooblayout_free_lp_hamming()
205 oobregion->length = mtd->oobsize - oobregion->offset; in nand_ooblayout_free_lp_hamming()
1407 if (offset_in_page > mtd->writesize + mtd->oobsize) in nand_fill_column_cycles()
[all …]
Dtegra_nand.c543 dma_addr_oob = dma_map_single(ctrl->dev, oob_buf, mtd->oobsize, in tegra_nand_page_xfer()
610 dma_unmap_single(ctrl->dev, dma_addr_oob, mtd->oobsize, dir); in tegra_nand_page_xfer()
625 mtd->oobsize, page, true); in tegra_nand_read_page_raw()
635 mtd->oobsize, page, false); in tegra_nand_write_page_raw()
642 mtd->oobsize, page, true); in tegra_nand_read_oob()
649 mtd->oobsize, page, false); in tegra_nand_write_oob()
842 int oobsize) in tegra_nand_get_strength() argument
868 if (bytes_per_page < (oobsize - SKIP_SPARE_BYTES)) in tegra_nand_get_strength()
875 static int tegra_nand_select_strength(struct nand_chip *chip, int oobsize) in tegra_nand_select_strength() argument
906 bits_per_step, oobsize); in tegra_nand_select_strength()
[all …]
Dnand_bbt.c322 ops.ooblen = mtd->oobsize; in scan_read_oob()
337 buf += mtd->oobsize + mtd->writesize; in scan_read_oob()
361 ops.ooblen = mtd->oobsize; in scan_write_bbt()
419 ops.ooblen = mtd->oobsize; in scan_block_fast()
529 int scanlen = mtd->writesize + mtd->oobsize; in search_bbt()
726 ops.ooblen = mtd->oobsize; in write_bbt()
800 ops.ooblen = (len >> this->page_shift) * mtd->oobsize; in write_bbt()
811 ooboffs = len + (pageoffs * mtd->oobsize); in write_bbt()
835 (len >> this->page_shift)* mtd->oobsize); in write_bbt()
1184 len += (len >> this->page_shift) * mtd->oobsize; in nand_scan_bbt()
[all …]
Dhisi504_nand.c199 hinfc_write(host, ((mtd->oobsize & HINFC504_DMA_LEN_OOB_MASK) in hisi_nfc_dma_transfer()
277 hinfc_write(host, mtd->writesize + mtd->oobsize, in hisi_nfc_send_cmd_readstart()
548 chip->read_buf(mtd, chip->oob_poi, mtd->oobsize); in hisi_nand_read_page_hwecc()
577 nand_read_oob_op(chip, page, 0, chip->oob_poi, mtd->oobsize); in hisi_nand_read_oob()
594 chip->write_buf(mtd, chip->oob_poi, mtd->oobsize); in hisi_nand_write_page_hwecc()
719 mtd->writesize + mtd->oobsize, in hisi_nfc_attach_chip()
725 memset(host->buffer, 0xff, mtd->writesize + mtd->oobsize); in hisi_nfc_attach_chip()
Dfsl_ifc_nand.c136 oobregion->length = mtd->oobsize - oobregion->offset; in fsl_ifc_ooblayout_free()
321 ifc_nand_ctrl->read_bytes = mtd->writesize + mtd->oobsize; in fsl_ifc_cmdfunc()
333 ifc_out32(mtd->oobsize - column, &ifc->ifc_nand.nand_fbcr); in fsl_ifc_cmdfunc()
336 ifc_nand_ctrl->read_bytes = mtd->writesize + mtd->oobsize; in fsl_ifc_cmdfunc()
525 unsigned int bufsize = mtd->writesize + mtd->oobsize; in fsl_ifc_write_buf()
690 fsl_ifc_read_buf(mtd, chip->oob_poi, mtd->oobsize); in fsl_ifc_read_page()
694 fsl_ifc_read_buf(mtd, chip->oob_poi, mtd->oobsize); in fsl_ifc_read_page()
712 fsl_ifc_write_buf(mtd, chip->oob_poi, mtd->oobsize); in fsl_ifc_write_page()
755 mtd->oobsize); in fsl_ifc_attach_chip()
Dnand_toshiba.c37 mtd->oobsize = 32 * mtd->writesize >> 9; in toshiba_nand_decode_id()
Dlpc32xx_slc.c402 return nand_read_oob_op(chip, page, 0, chip->oob_poi, mtd->oobsize); in lpc32xx_nand_read_oob_syndrome()
412 mtd->oobsize); in lpc32xx_nand_write_oob_syndrome()
629 chip->read_buf(mtd, chip->oob_poi, mtd->oobsize); in lpc32xx_nand_read_page_syndrome()
670 chip->read_buf(mtd, chip->oob_poi, mtd->oobsize); in lpc32xx_nand_read_page_raw_syndrome()
708 chip->write_buf(mtd, chip->oob_poi, mtd->oobsize); in lpc32xx_nand_write_page_syndrome()
725 chip->write_buf(mtd, chip->oob_poi, mtd->oobsize); in lpc32xx_nand_write_page_raw_syndrome()
Dcafe_nand.c228 cafe->datalen = mtd->writesize + mtd->oobsize - column; in cafe_nand_cmdfunc()
353 mtd->oobsize); in cafe_nand_write_oob()
360 return nand_read_oob_op(chip, page, 0, chip->oob_poi, mtd->oobsize); in cafe_nand_read_oob()
383 chip->read_buf(mtd, chip->oob_poi, mtd->oobsize); in cafe_nand_read_page()
474 oobregion->length = mtd->oobsize - chip->ecc.total; in cafe_ooblayout_free()
542 chip->write_buf(mtd, chip->oob_poi, mtd->oobsize); in cafe_nand_write_page_lowlevel()
Domap2.c537 if (len <= mtd->oobsize) in omap_read_buf_dma_pref()
553 if (len <= mtd->oobsize) in omap_write_buf_dma_pref()
617 if (len <= mtd->oobsize) { in omap_read_buf_irq_pref()
666 if (len <= mtd->oobsize) { in omap_write_buf_irq_pref()
1546 chip->write_buf(mtd, chip->oob_poi, mtd->oobsize); in omap_write_page_bch()
1613 chip->write_buf(mtd, chip->oob_poi, mtd->oobsize); in omap_write_subpage_bch()
1851 if (off >= mtd->oobsize) in omap_ooblayout_free()
1855 oobregion->length = mtd->oobsize - off; in omap_ooblayout_free()
1898 if (off >= mtd->oobsize) in omap_sw_ooblayout_free()
1902 oobregion->length = mtd->oobsize - off; in omap_sw_ooblayout_free()
[all …]
Dfsmc_nand.c194 oobregion->length = mtd->oobsize - oobregion->offset; in fsmc_ecc1_ooblayout_free()
241 oobregion->length = mtd->oobsize - oobregion->offset; in fsmc_ecc4_ooblayout_free()
928 switch (mtd->oobsize) { in fsmc_nand_attach_chip()
938 mtd->oobsize); in fsmc_nand_attach_chip()
976 switch (mtd->oobsize) { in fsmc_nand_attach_chip()
986 mtd->oobsize); in fsmc_nand_attach_chip()
/Linux-v4.19/drivers/mtd/tests/
Dreadtest.c61 if (mtd->oobsize) { in read_eraseblock_by_page()
67 ops.ooblen = mtd->oobsize; in read_eraseblock_by_page()
74 ops.oobretlen != mtd->oobsize) { in read_eraseblock_by_page()
82 oobbuf += mtd->oobsize; in read_eraseblock_by_page()
108 if (!mtd->oobsize) in dump_eraseblock()
111 n = mtd->oobsize; in dump_eraseblock()
163 pgsize, ebcnt, pgcnt, mtd->oobsize); in mtd_readtest_init()
/Linux-v4.19/drivers/mtd/nand/onenand/
Donenand_base.c156 int sections = (mtd->oobsize / 32) * 2; in onenand_ooblayout_32_64_free()
745 return mtd->oobsize; in onenand_bufferram_offset()
1061 mtd->oobsize); in onenand_transfer_auto_oob()
1132 int oobread = 0, oobcolumn, thisooblen, oobsize; in onenand_mlc_read_ops_nolock() local
1139 oobsize = mtd_oobavail(mtd, ops); in onenand_mlc_read_ops_nolock()
1140 oobcolumn = from & (mtd->oobsize - 1); in onenand_mlc_read_ops_nolock()
1177 thisooblen = oobsize - oobcolumn; in onenand_mlc_read_ops_nolock()
1233 int oobread = 0, oobcolumn, thisooblen, oobsize; in onenand_read_ops_nolock() local
1240 oobsize = mtd_oobavail(mtd, ops); in onenand_read_ops_nolock()
1241 oobcolumn = from & (mtd->oobsize - 1); in onenand_read_ops_nolock()
[all …]
/Linux-v4.19/drivers/mtd/nand/raw/gpmi-nand/
Dgpmi-nand.c64 if (geo->page_size < mtd->writesize + mtd->oobsize) { in gpmi_ooblayout_free()
66 oobregion->length = mtd->oobsize - oobregion->offset; in gpmi_ooblayout_free()
162 ecc_strength = ((mtd->oobsize - geo->metadata_size) * 8) in get_ecc_strength()
216 if (geo->ecc_chunk_size < mtd->oobsize) { in set_geometry_by_ecc_info()
219 ecc_step, mtd->oobsize); in set_geometry_by_ecc_info()
318 while (geo->ecc_chunk_size < mtd->oobsize) { in legacy_set_geometry()
770 this->raw_buffer = kzalloc(mtd->writesize + mtd->oobsize, GFP_KERNEL); in gpmi_alloc_dma_buffer()
1081 memset(chip->oob_poi, ~0, mtd->oobsize); in gpmi_ecc_read_page_data()
1234 chip->oob_poi, mtd->oobsize, in gpmi_ecc_write_page()
1250 send_page_end(this, chip->oob_poi, mtd->oobsize, in gpmi_ecc_write_page()
[all …]
/Linux-v4.19/arch/mips/jz4740/
Dboard-qi_lb60.c103 if (mtd->oobsize == 128) { in qi_lb60_ooblayout_ecc()
119 if (mtd->oobsize == 128) { in qi_lb60_ooblayout_free()
129 oobregion->length = mtd->oobsize - oobregion->offset; in qi_lb60_ooblayout_free()
/Linux-v4.19/drivers/mtd/parsers/
Dsharpslpart.c104 ops.ooblen = mtd->oobsize; in sharpsl_nand_read_oob()
108 if (ret != 0 || mtd->oobsize != ops.oobretlen) in sharpsl_nand_read_oob()
173 oob = kzalloc(mtd->oobsize, GFP_KERNEL); in sharpsl_nand_init_ftl()
/Linux-v4.19/drivers/mtd/nand/
Dcore.c218 mtd->oobsize = memorg->oobsize; in nanddev_init()
/Linux-v4.19/drivers/mtd/nand/raw/atmel/
Dpmecc.h47 int oobsize; member
/Linux-v4.19/include/linux/mtd/
Dnand.h29 unsigned int oobsize; member
41 .oobsize = (os), \
256 return nand->memorg.oobsize; in nanddev_per_page_oobsize()
/Linux-v4.19/drivers/mtd/nand/spi/
Dmacronix.c41 region->length = mtd->oobsize - 2; in mx35lfxge4ab_ooblayout_free()

123