Lines Matching refs:prepad
287 int offset = ((ecc->bytes + ecc->prepad) * ecc->steps); in rockchip_nand_read_extra_oob()
302 int offset = ((ecc->bytes + ecc->prepad) * ecc->steps); in rockchip_nand_write_extra_oob()
333 int oob_off = step * (ecc->bytes + ecc->prepad); in rockchip_nand_hw_syndrome_pio_read_page()
400 int oob_off = step * (ecc->bytes + ecc->prepad); in rockchip_nand_hw_syndrome_pio_write_page()
411 memcpy_toio(rknand->regs + NANDC_REG_V6_SPARE0, &index, ecc->prepad); in rockchip_nand_hw_syndrome_pio_write_page()
418 oob_off = step * (ecc->bytes + ecc->prepad); in rockchip_nand_hw_syndrome_pio_write_page()
427 oob, ecc->prepad); in rockchip_nand_hw_syndrome_pio_write_page()
430 oob, ecc->prepad); in rockchip_nand_hw_syndrome_pio_write_page()
452 max_strength = ((mtd->oobsize / ecc->steps) - ecc->prepad) * 8 / 14; in rockchip_nand_ecc_max_strength()
486 ecc->prepad = 4; in rockchip_nand_hw_ecc_ctrl_init()
506 nand_oob_fix.eccpos[index] = index + ecc->prepad; in rockchip_nand_hw_ecc_ctrl_init()
509 if (mtd->oobsize < ((ecc->bytes + ecc->prepad) * ecc->steps)) { in rockchip_nand_hw_ecc_ctrl_init()