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Searched refs:erase_shift (Results 1 – 11 of 11) sorted by relevance

/OK3568_Linux_fs/u-boot/cmd/
H A Donenand.c65 int blocks = (int) len >> this->erase_shift; in onenand_block_read()
66 int blocksize = (1 << this->erase_shift); in onenand_block_read()
82 (u32)(ofs >> this->erase_shift), (u32)ofs); in onenand_block_read()
136 int blocks = len >> this->erase_shift; in onenand_block_write()
137 int blocksize = (1 << this->erase_shift); in onenand_block_write()
161 (u32)(ofs >> this->erase_shift), (u32)ofs); in onenand_block_write()
194 int blocksize = 1 << this->erase_shift; in onenand_block_erase()
200 (u32)(ofs >> this->erase_shift), (u32)ofs); in onenand_block_erase()
211 (u32)(ofs >> this->erase_shift), (u32)ofs); in onenand_block_erase()
229 int blocksize = 1 << this->erase_shift; in onenand_block_test()
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/OK3568_Linux_fs/kernel/drivers/mtd/nand/onenand/
H A Donenand_base.c312 blk = addr >> (this->erase_shift - 1); in flexonenand_block()
323 return addr >> this->erase_shift; in onenand_block()
346 ofs += (loff_t)block << (this->erase_shift - 1); in flexonenand_addr()
348 ofs += (loff_t)(block - boundary - 1) << (this->erase_shift - 1); in flexonenand_addr()
355 return (loff_t)block << this->erase_shift; in onenand_addr()
879 block = (int) (addr >> this->erase_shift) & ~1; in onenand_get_2x_blockpage()
1090 if (mtd->eraseregions[i].erasesize < (1 << this->erase_shift)) in onenand_recover_lsb()
2127 unsigned int block_size = (1 << this->erase_shift); in onenand_multiblock_erase_verify()
2167 bdry_block = bdry_addr >> this->erase_shift; in onenand_multiblock_erase()
2196 int this_block = (addr >> this->erase_shift); in onenand_multiblock_erase()
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H A Donenand_bbt.c187 len = this->chipsize >> (this->erase_shift + 2); in onenand_scan_bbt()
194 bbm->bbt_erase_shift = this->erase_shift; in onenand_scan_bbt()
H A Donenand_samsung.c386 fba = (int) (addr >> this->erase_shift); in s3c_onenand_command()
732 end = this->chipsize >> this->erase_shift; in s3c_onenand_check_lock_status()
751 start = ofs >> this->erase_shift; in s3c_onenand_do_lock_cmd()
753 end = start + (len >> this->erase_shift) - 1; in s3c_onenand_do_lock_cmd()
/OK3568_Linux_fs/u-boot/drivers/mtd/onenand/
H A Donenand_base.c240 blk = addr >> (this->erase_shift - 1); in flexonenand_block()
251 return addr >> this->erase_shift; in onenand_block()
274 ofs += (loff_t) block << (this->erase_shift - 1); in flexonenand_addr()
277 << (this->erase_shift - 1); in flexonenand_addr()
284 return (loff_t) block << this->erase_shift; in onenand_addr()
622 block = (int) (addr >> this->erase_shift) & ~1; in onenand_get_2x_blockpage()
828 if (mtd->eraseregions[i].erasesize < (1 << this->erase_shift)) in onenand_recover_lsb()
1758 block_size = 1 << this->erase_shift; in onenand_erase()
2068 end = this->chipsize >> this->erase_shift; in onenand_check_lock_status()
2318 blksperdie = ((loff_t)(16 << density) << 20) >> (this->erase_shift); in flexonenand_get_size()
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H A Dsamsung.c281 fba = (int) (addr >> this->erase_shift); in s3c_onenand_command()
453 end = this->chipsize >> this->erase_shift; in s3c_onenand_check_lock_status()
471 start = ofs >> this->erase_shift; in s3c_onenand_do_lock_cmd()
473 end = start + (len >> this->erase_shift) - 1; in s3c_onenand_do_lock_cmd()
H A Donenand_bbt.c198 len = this->chipsize >> (this->erase_shift + 2); in onenand_scan_bbt()
210 bbm->bbt_erase_shift = this->erase_shift; in onenand_scan_bbt()
/OK3568_Linux_fs/kernel/drivers/mmc/core/
H A Dcore.c1503 card->erase_shift = ffs(card->erase_size) - 1; in mmc_init_erase()
1505 card->erase_shift = 0; in mmc_init_erase()
1524 card->erase_shift = ffs(card->ssr.au) - 1; in mmc_init_erase()
1682 if (card->erase_shift) in mmc_do_erase()
1683 qty += ((to >> card->erase_shift) - in mmc_do_erase()
1684 (from >> card->erase_shift)) + 1; in mmc_do_erase()
1957 if (card->erase_shift) { in mmc_do_calc_max_discard()
1958 max_qty = UINT_MAX >> card->erase_shift; in mmc_do_calc_max_discard()
1959 min_qty = card->pref_erase >> card->erase_shift; in mmc_do_calc_max_discard()
2016 if (card->erase_shift) in mmc_do_calc_max_discard()
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/OK3568_Linux_fs/u-boot/include/linux/mtd/
H A Donenand.h83 unsigned int erase_shift; member
/OK3568_Linux_fs/kernel/include/linux/mtd/
H A Donenand.h96 unsigned int erase_shift; member
/OK3568_Linux_fs/kernel/include/linux/mmc/
H A Dcard.h281 unsigned int erase_shift; /* if erase unit is power 2 */ member