| /linux-6.3-rc2/drivers/mtd/ |
| A D | ssfdc.c | 197 static int get_logical_address(uint8_t *oob_buf) in get_logical_address() argument
210 block_address = ((int)oob_buf[offset[j]] << 8) | in get_logical_address()
211 oob_buf[offset[j]+1]; in get_logical_address()
243 uint8_t oob_buf[OOB_SIZE]; in build_logical_block_map() local
258 ret = read_raw_oob(mtd, offset, oob_buf); in build_logical_block_map()
264 block_address = get_logical_address(oob_buf); in build_logical_block_map()
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| A D | mtdswap.c | 127 char *oob_buf; member
335 ops.oobbuf = d->oob_buf; in mtdswap_read_markers()
345 data = (struct mtdswap_oobdata *)d->oob_buf; in mtdswap_read_markers()
347 (d->oob_buf + d->mtd->oobavail); in mtdswap_read_markers()
880 unsigned char *p2 = (unsigned char *)d->oob_buf; in mtdswap_eblk_passes()
889 ops.oobbuf = d->oob_buf; in mtdswap_eblk_passes()
898 memset(d->oob_buf, patt, mtd->oobavail); in mtdswap_eblk_passes()
992 kfree(d->oob_buf); in mtdswap_cleanup()
1311 d->oob_buf = kmalloc_array(2, mtd->oobavail, GFP_KERNEL); in mtdswap_init()
1312 if (!d->oob_buf) in mtdswap_init()
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| /linux-6.3-rc2/drivers/mtd/nand/raw/ |
| A D | qcom_nandc.c | 1827 if (!oob_buf) { in check_for_erased_page()
1957 if (oob_buf) in parse_read_errors()
2026 if (oob_buf) { in read_page_ecc()
2030 *oob_buf++ = 0xff; in read_page_ecc()
2038 if (oob_buf) in read_page_ecc()
2039 oob_buf += oob_size; in read_page_ecc()
2191 oob_buf += ecc->bytes; in qcom_nandc_read_page_raw()
2224 u8 *data_buf, *oob_buf; in qcom_nandc_write_page() local
2275 oob_buf += oob_size; in qcom_nandc_write_page()
2341 oob_buf += oob_size1; in qcom_nandc_write_page_raw()
[all …]
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| A D | tegra_nand.c | 497 void *buf, void *oob_buf, int oob_len, int page, in tegra_nand_page_xfer() argument
543 if (oob_buf) { in tegra_nand_page_xfer()
563 if (oob_buf) in tegra_nand_page_xfer()
578 if (oob_buf) in tegra_nand_page_xfer()
610 if (oob_buf) in tegra_nand_page_xfer()
623 void *oob_buf = oob_required ? chip->oob_poi : NULL; in tegra_nand_read_page_raw() local
625 return tegra_nand_page_xfer(mtd, chip, buf, oob_buf, in tegra_nand_read_page_raw()
633 void *oob_buf = oob_required ? chip->oob_poi : NULL; in tegra_nand_write_page_raw() local
661 void *oob_buf = oob_required ? chip->oob_poi : NULL; in tegra_nand_read_page_hwecc() local
770 void *oob_buf = oob_required ? chip->oob_poi : NULL; in tegra_nand_write_page_hwecc() local
[all …]
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| A D | rockchip-nand-controller.c | 184 u32 *oob_buf; member
649 nfc->oob_buf[i] = reg; in rk_nfc_write_page_hwecc()
651 nfc->oob_buf[i * (oob_step / 4)] = reg; in rk_nfc_write_page_hwecc()
656 dma_oob = dma_map_single(nfc->dev, nfc->oob_buf, in rk_nfc_write_page_hwecc()
817 tmp = nfc->oob_buf[i]; in rk_nfc_read_page_hwecc()
819 tmp = nfc->oob_buf[i * (oob_step / 4)]; in rk_nfc_read_page_hwecc()
1054 buf = krealloc(nfc->oob_buf, new_oob_len, in rk_nfc_attach_chip()
1061 nfc->oob_buf = buf; in rk_nfc_attach_chip()
1072 if (!nfc->oob_buf) { in rk_nfc_attach_chip()
1074 if (!nfc->oob_buf) { in rk_nfc_attach_chip()
[all …]
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| A D | meson_nand.c | 430 *info |= oob_buf[count]; in meson_nfc_set_user_byte()
431 *info |= oob_buf[count + 1] << 8; in meson_nfc_set_user_byte()
443 oob_buf[count] = *info; in meson_nfc_get_user_byte()
444 oob_buf[count + 1] = *info >> 8; in meson_nfc_get_user_byte()
678 u8 *oob_buf = nand->oob_poi; in meson_nfc_write_page_raw() local
690 u8 *oob_buf = nand->oob_poi; in meson_nfc_write_page_hwecc() local
694 meson_nfc_set_user_byte(nand, oob_buf); in meson_nfc_write_page_hwecc()
761 u8 *oob_buf = nand->oob_poi; in meson_nfc_read_page_raw() local
781 u8 *oob_buf = nand->oob_poi; in meson_nfc_read_page_hwecc() local
788 meson_nfc_get_user_byte(nand, oob_buf); in meson_nfc_read_page_hwecc()
[all …]
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| A D | denali.c | 329 static int denali_read_raw(struct nand_chip *chip, void *buf, void *oob_buf, in denali_read_raw() argument
334 if (!buf && !oob_buf) in denali_read_raw()
347 if (oob_buf) { in denali_read_raw()
348 ret = denali_oob_xfer(chip, oob_buf, false); in denali_read_raw()
357 const void *oob_buf, int page) in denali_write_raw() argument
361 if (!buf && !oob_buf) in denali_write_raw()
374 if (oob_buf) { in denali_write_raw()
375 ret = denali_oob_xfer(chip, (void *)oob_buf, true); in denali_write_raw()
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| A D | mxc_nand.c | 821 void *oob_buf; in mxc_nand_read_page() local
824 oob_buf = chip->oob_poi; in mxc_nand_read_page()
826 oob_buf = NULL; in mxc_nand_read_page()
828 return host->devtype_data->read_page(chip, buf, oob_buf, 1, page); in mxc_nand_read_page()
835 void *oob_buf; in mxc_nand_read_page_raw() local
838 oob_buf = chip->oob_poi; in mxc_nand_read_page_raw()
840 oob_buf = NULL; in mxc_nand_read_page_raw()
842 return host->devtype_data->read_page(chip, buf, oob_buf, 0, page); in mxc_nand_read_page_raw()
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| A D | marvell_nand.c | 1035 u8 *data_buf, u8 *oob_buf, in marvell_nfc_hw_ecc_hmg_do_read_page() argument
1077 memcpy(oob_buf, nfc->dma_buf + lt->data_bytes, oob_bytes); in marvell_nfc_hw_ecc_hmg_do_read_page()
1080 marvell_nfc_xfer_data_in_pio(nfc, oob_buf, oob_bytes); in marvell_nfc_hw_ecc_hmg_do_read_page()
1147 const u8 *oob_buf, bool raw, in marvell_nfc_hw_ecc_hmg_do_write_page() argument
1184 memcpy(nfc->dma_buf + lt->data_bytes, oob_buf, oob_bytes); in marvell_nfc_hw_ecc_hmg_do_write_page()
1189 marvell_nfc_xfer_data_out_pio(nfc, oob_buf, oob_bytes); in marvell_nfc_hw_ecc_hmg_do_write_page()
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| A D | lpc32xx_mlc.c | 193 uint8_t *oob_buf; member
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| A D | nand_base.c | 4177 uint8_t *oob_buf = chip->oob_poi; in nand_write_subpage_hwecc() local
4209 memset(oob_buf, 0xff, oob_bytes); in nand_write_subpage_hwecc()
4213 oob_buf += oob_bytes; in nand_write_subpage_hwecc()
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| /linux-6.3-rc2/drivers/mtd/nand/onenand/ |
| A D | onenand_base.c | 1616 u_char *oob_buf = this->oob_buf; in onenand_verify_oob() local
1629 if (buf[i] != 0xFF && buf[i] != oob_buf[i]) in onenand_verify_oob()
1856 oobbuf = this->oob_buf; in onenand_write_ops_nolock()
2017 oobbuf = this->oob_buf; in onenand_write_oob_nolock()
2796 oobbuf = this->oob_buf; in onenand_otp_write_oob_nolock()
3526 .oobbuf = this->oob_buf, in flexonenand_check_blocks_erased()
3546 if (this->oob_buf[i] != 0xff) in flexonenand_check_blocks_erased()
3880 if (!this->oob_buf) { in onenand_scan()
3881 this->oob_buf = kzalloc(mtd->oobsize, GFP_KERNEL); in onenand_scan()
3882 if (!this->oob_buf) { in onenand_scan()
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| A D | onenand_samsung.c | 130 void *oob_buf; member
410 s = onenand->oob_buf; in s3c_onenand_command()
486 p = onenand->oob_buf; in s3c_get_bufferram()
889 onenand->oob_buf = devm_kzalloc(&pdev->dev, 128, GFP_KERNEL); in s3c_onenand_probe()
890 if (!onenand->oob_buf) in s3c_onenand_probe()
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| /linux-6.3-rc2/include/linux/mtd/ |
| A D | onenand.h | 128 unsigned char *oob_buf; member
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