FM / mtd

/usr/src/linux-headers-5.15.0-181/include/linux/mtd/

/usr/src/linux-headers-5.15.0-181/include/linux/mtd

Name	Size	Mode	Actions
bbm.h	4825	0644	edit dl rm
blktrans.h	2682	0644	edit dl rm
cfi.h	10144	0644	edit dl rm
cfi_endian.h	1514	0644	edit dl rm
concat.h	493	0644	edit dl rm
doc2000.h	5505	0644	edit dl rm
flashchip.h	2478	0644	edit dl rm
ftl.h	2551	0644	edit dl rm
gen_probe.h	615	0644	edit dl rm
hyperbus.h	2893	0644	edit dl rm
inftl.h	1599	0644	edit dl rm
jedec.h	1905	0644	edit dl rm
latch-addr-flash.h	716	0644	edit dl rm
lpc32xx_mlc.h	385	0644	edit dl rm
lpc32xx_slc.h	385	0644	edit dl rm
map.h	13016	0644	edit dl rm
mtd.h	22569	0644	edit dl rm
mtdram.h	257	0644	edit dl rm
nand-ecc-sw-bch.h	2117	0644	edit dl rm
nand-ecc-sw-hamming.h	2717	0644	edit dl rm
nand-gpio.h	330	0644	edit dl rm
nand.h	30284	0644	edit dl rm
ndfc.h	2070	0644	edit dl rm
nftl.h	1734	0644	edit dl rm
onenand.h	7974	0644	edit dl rm
onenand_regs.h	7217	0644	edit dl rm
onfi.h	4962	0644	edit dl rm
partitions.h	3946	0644	edit dl rm
pfow.h	4489	0644	edit dl rm
physmap.h	808	0644	edit dl rm
pismo.h	271	0644	edit dl rm
plat-ram.h	668	0644	edit dl rm
platnand.h	2545	0644	edit dl rm
qinfo.h	2530	0644	edit dl rm
rawnand.h	52400	0644	edit dl rm
sharpsl.h	485	0644	edit dl rm
sh_flctl.h	5927	0644	edit dl rm
spear_smi.h	1714	0644	edit dl rm
spi-nor.h	17247	0644	edit dl rm
spinand.h	16220	0644	edit dl rm
super.h	578	0644	edit dl rm
ubi.h	9914	0644	edit dl rm
xip.h	2556	0644	edit dl rm

Edit: /usr/src/linux-headers-5.15.0-181/include/linux/mtd/jedec.h (1905B)

/* SPDX-License-Identifier: GPL-2.0 */
/*
 * Copyright © 2000-2010 David Woodhouse <dwmw2@infradead.org>
 *			 Steven J. Hill <sjhill@realitydiluted.com>
 *			 Thomas Gleixner <tglx@linutronix.de>
 *
 * Contains all JEDEC related definitions
 */

#ifndef __LINUX_MTD_JEDEC_H
#define __LINUX_MTD_JEDEC_H

struct jedec_ecc_info {
	u8 ecc_bits;
	u8 codeword_size;
	__le16 bb_per_lun;
	__le16 block_endurance;
	u8 reserved[2];
} __packed;

/* JEDEC features */
#define JEDEC_FEATURE_16_BIT_BUS	(1 << 0)

struct nand_jedec_params {
	/* rev info and features block */
	/* 'J' 'E' 'S' 'D'  */
	u8 sig[4];
	__le16 revision;
	__le16 features;
	u8 opt_cmd[3];
	__le16 sec_cmd;
	u8 num_of_param_pages;
	u8 reserved0[18];

/* manufacturer information block */
	char manufacturer[12];
	char model[20];
	u8 jedec_id[6];
	u8 reserved1[10];

/* memory organization block */
	__le32 byte_per_page;
	__le16 spare_bytes_per_page;
	u8 reserved2[6];
	__le32 pages_per_block;
	__le32 blocks_per_lun;
	u8 lun_count;
	u8 addr_cycles;
	u8 bits_per_cell;
	u8 programs_per_page;
	u8 multi_plane_addr;
	u8 multi_plane_op_attr;
	u8 reserved3[38];

/* electrical parameter block */
	__le16 async_sdr_speed_grade;
	__le16 toggle_ddr_speed_grade;
	__le16 sync_ddr_speed_grade;
	u8 async_sdr_features;
	u8 toggle_ddr_features;
	u8 sync_ddr_features;
	__le16 t_prog;
	__le16 t_bers;
	__le16 t_r;
	__le16 t_r_multi_plane;
	__le16 t_ccs;
	__le16 io_pin_capacitance_typ;
	__le16 input_pin_capacitance_typ;
	__le16 clk_pin_capacitance_typ;
	u8 driver_strength_support;
	__le16 t_adl;
	u8 reserved4[36];

/* ECC and endurance block */
	u8 guaranteed_good_blocks;
	__le16 guaranteed_block_endurance;
	struct jedec_ecc_info ecc_info[4];
	u8 reserved5[29];

/* reserved */
	u8 reserved6[148];

/* vendor */
	__le16 vendor_rev_num;
	u8 reserved7[88];

/* CRC for Parameter Page */
	__le16 crc;
} __packed;

#endif /* __LINUX_MTD_JEDEC_H */

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