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Searched refs:bbm (Results 1 – 12 of 12) sorted by relevance

/linux/drivers/mtd/nand/onenand/
H A Donenand_bbt.c59 struct bbm_info *bbm = this->bbm; in create_bbt() local
79 numblocks = this->chipsize >> (bbm->bbt_erase_shift - 1); in create_bbt()
103 bbm->bbt[i >> 3] |= 0x03 << (i & 0x6); in create_bbt()
116 from += (1 << bbm->bbt_erase_shift); in create_bbt()
147 struct bbm_info *bbm = this->bbm; in onenand_isbad_bbt() local
153 res = (bbm->bbt[block >> 3] >> (block & 0x06)) & 0x03; in onenand_isbad_bbt()
184 struct bbm_info *bbm = this->bbm; in onenand_scan_bbt() local
189 bbm->bbt = kzalloc(len, GFP_KERNEL); in onenand_scan_bbt()
190 if (!bbm->bbt) in onenand_scan_bbt()
194 bbm->bbt_erase_shift = this->erase_shift; in onenand_scan_bbt()
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H A Donenand_base.c2123 struct bbm_info *bbm = this->bbm; in onenand_block_isbad_nolock() local
2126 return bbm->isbad_bbt(mtd, ofs, allowbbt); in onenand_block_isbad_nolock()
2446 struct bbm_info *bbm = this->bbm; in onenand_default_block_markbad() local
2458 if (bbm->bbt) in onenand_default_block_markbad()
2459 bbm->bbt[block >> 2] |= 0x01 << ((block & 0x03) << 1); in onenand_default_block_markbad()
4005 if (this->bbm) { in onenand_release()
4006 struct bbm_info *bbm = this->bbm; in onenand_release() local
4007 kfree(bbm->bbt); in onenand_release()
4008 kfree(this->bbm); in onenand_release()
/linux/drivers/virtio/
H A Dvirtio_mem.c223 } bbm; member
346 return addr / vm->bbm.bb_size; in virtio_mem_phys_to_bb_id()
355 return bb_id * vm->bbm.bb_size; in virtio_mem_bb_id_to_phys()
377 const unsigned long idx = bb_id - vm->bbm.first_bb_id; in virtio_mem_bbm_set_bb_state()
380 old_state = vm->bbm.bb_states[idx]; in virtio_mem_bbm_set_bb_state()
381 vm->bbm.bb_states[idx] = state; in virtio_mem_bbm_set_bb_state()
383 BUG_ON(vm->bbm.bb_count[old_state] == 0); in virtio_mem_bbm_set_bb_state()
384 vm->bbm.bb_count[old_state]--; in virtio_mem_bbm_set_bb_state()
385 vm->bbm.bb_count[state]++; in virtio_mem_bbm_set_bb_state()
394 return vm->bbm.bb_states[bb_id - vm->bbm.first_bb_id]; in virtio_mem_bbm_get_bb_state()
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/linux/drivers/mtd/nand/
H A Decc-realtek.c131 int bbm; in rtl_ecc_ooblayout_free() local
137 bbm = section ? 0 : 2; in rtl_ecc_ooblayout_free()
138 oobregion->offset = section * RTL_ECC_FREE_SIZE + bbm; in rtl_ecc_ooblayout_free()
139 oobregion->length = RTL_ECC_FREE_SIZE - bbm; in rtl_ecc_ooblayout_free()
/linux/drivers/firmware/arm_scmi/vendors/imx/
H A DMakefile2 obj-$(CONFIG_IMX_SCMI_BBM_EXT) += imx-sm-bbm.o
H A DKconfig13 module will be called imx-sm-bbm.
/linux/drivers/mtd/nand/raw/
H A Dsunxi_nand.c768 static void sunxi_nfc_randomize_bbm(struct nand_chip *nand, int page, u8 *bbm) in sunxi_nfc_randomize_bbm() argument
772 bbm[0] ^= state; in sunxi_nfc_randomize_bbm()
773 bbm[1] ^= sunxi_nfc_randomizer_step(state, 8); in sunxi_nfc_randomize_bbm()
824 int step, bool bbm, int page) in sunxi_nfc_hw_ecc_get_prot_oob_bytes() argument
831 if (bbm && (nand->options & NAND_NEED_SCRAMBLING)) in sunxi_nfc_hw_ecc_get_prot_oob_bytes()
884 bool bbm, int page) in sunxi_nfc_hw_ecc_set_prot_oob_bytes() argument
890 if (bbm && (nand->options & NAND_NEED_SCRAMBLING)) { in sunxi_nfc_hw_ecc_set_prot_oob_bytes()
955 bool bbm, bool oob_required, int page) in sunxi_nfc_hw_ecc_read_chunk() argument
1030 bbm, page); in sunxi_nfc_hw_ecc_read_chunk()
1201 int *cur_off, bool bbm, in sunxi_nfc_hw_ecc_write_chunk() argument
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/linux/include/linux/mtd/
H A Donenand.h135 void *bbm; member
/linux/drivers/input/keyboard/
H A DMakefile33 obj-$(CONFIG_KEYBOARD_IMX_BBM_SCMI) += imx-sm-bbm-key.o
H A DKconfig461 module will be called scmi-imx-bbm-key.
/linux/drivers/rtc/
H A DMakefile81 obj-$(CONFIG_RTC_DRV_IMX_BBM_SCMI) += rtc-imx-sm-bbm.o
H A DKconfig1914 module will be called rtc-imx-sm-bbm.