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a63c7c4496
This is related to the spi split patch as discussed in: http://www.flashrom.org/pipermail/flashrom/2010-February/thread.html#2364 the old commit (r914) log notes: "Some of the spi programmer drivers required chipdrivers.h, needs fixing later: it87spi.c ichspi.c sb600spi.c wbsio_spi.c buspirate_spi.c ft2232spi.c bitbang_spi.c dediprog.c" there still remain a few cases where chipdrivers.h is needed: dediprog.c (spi_read_chunked and spi_write_chunked) it87spi.c (due to spi_write_enable and spi_read_status_register) wbsio_spi.c (spi_programmer registration only) besides that, there are also non-spi files that do not need it. also, add flash.h to chipdrivers.h because it uses some types of it and remove flashchips.h from print.c Corresponding to flashrom svn r1414. Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
150 lines
7.1 KiB
C
150 lines
7.1 KiB
C
/*
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* This file is part of the flashrom project.
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*
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* Copyright (C) 2009 Carl-Daniel Hailfinger
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; version 2 of the License.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*
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*
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* Header file for flash chip drivers. Included from flash.h.
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* As a general rule, every function listed here should take a pointer to
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* struct flashchip as first parameter.
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*/
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#ifndef __CHIPDRIVERS_H__
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#define __CHIPDRIVERS_H__ 1
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#include "flash.h" /* for chipaddr and flashchip */
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/* spi.c, should probably be in spi_chip.c */
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int probe_spi_rdid(struct flashchip *flash);
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int probe_spi_rdid4(struct flashchip *flash);
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int probe_spi_rems(struct flashchip *flash);
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int probe_spi_res1(struct flashchip *flash);
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int probe_spi_res2(struct flashchip *flash);
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int spi_write_enable(void);
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int spi_write_disable(void);
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int spi_block_erase_20(struct flashchip *flash, unsigned int addr, unsigned int blocklen);
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int spi_block_erase_52(struct flashchip *flash, unsigned int addr, unsigned int blocklen);
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int spi_block_erase_d7(struct flashchip *flash, unsigned int addr, unsigned int blocklen);
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int spi_block_erase_d8(struct flashchip *flash, unsigned int addr, unsigned int blocklen);
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int spi_block_erase_60(struct flashchip *flash, unsigned int addr, unsigned int blocklen);
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int spi_block_erase_c7(struct flashchip *flash, unsigned int addr, unsigned int blocklen);
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int spi_chip_write_1(struct flashchip *flash, uint8_t *buf, int start, int len);
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int spi_chip_write_256(struct flashchip *flash, uint8_t *buf, int start, int len);
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int spi_chip_read(struct flashchip *flash, uint8_t *buf, int start, int len);
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uint8_t spi_read_status_register(void);
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int spi_write_status_register(struct flashchip *flash, int status);
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void spi_prettyprint_status_register_bit(uint8_t status, int bit);
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void spi_prettyprint_status_register_bp3210(uint8_t status, int bp);
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void spi_prettyprint_status_register_welwip(uint8_t status);
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int spi_prettyprint_status_register(struct flashchip *flash);
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int spi_disable_blockprotect(struct flashchip *flash);
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int spi_byte_program(int addr, uint8_t databyte);
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int spi_nbyte_program(int addr, uint8_t *bytes, int len);
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int spi_nbyte_read(int addr, uint8_t *bytes, int len);
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int spi_read_chunked(struct flashchip *flash, uint8_t *buf, int start, int len, int chunksize);
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int spi_write_chunked(struct flashchip *flash, uint8_t *buf, int start, int len, int chunksize);
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int spi_aai_write(struct flashchip *flash, uint8_t *buf, int start, int len);
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/* a25.c */
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int spi_prettyprint_status_register_amic_a25l05p(struct flashchip *flash);
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int spi_prettyprint_status_register_amic_a25l40p(struct flashchip *flash);
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int spi_prettyprint_status_register_amic_a25l032(struct flashchip *flash);
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int spi_prettyprint_status_register_amic_a25lq032(struct flashchip *flash);
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/* at25.c */
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int spi_prettyprint_status_register_at25df(struct flashchip *flash);
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int spi_prettyprint_status_register_at25df_sec(struct flashchip *flash);
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int spi_prettyprint_status_register_at25f(struct flashchip *flash);
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int spi_prettyprint_status_register_at25fs010(struct flashchip *flash);
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int spi_prettyprint_status_register_at25fs040(struct flashchip *flash);
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int spi_prettyprint_status_register_atmel_at26df081a(struct flashchip *flash);
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int spi_disable_blockprotect_at25df(struct flashchip *flash);
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int spi_disable_blockprotect_at25df_sec(struct flashchip *flash);
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int spi_disable_blockprotect_at25f(struct flashchip *flash);
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int spi_disable_blockprotect_at25fs010(struct flashchip *flash);
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int spi_disable_blockprotect_at25fs040(struct flashchip *flash);
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/* 82802ab.c */
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uint8_t wait_82802ab(struct flashchip *flash);
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int probe_82802ab(struct flashchip *flash);
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int erase_block_82802ab(struct flashchip *flash, unsigned int page, unsigned int pagesize);
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int write_82802ab(struct flashchip *flash, uint8_t *buf, int start, int len);
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void print_status_82802ab(uint8_t status);
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int unlock_82802ab(struct flashchip *flash);
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int unlock_28f004s5(struct flashchip *flash);
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/* jedec.c */
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uint8_t oddparity(uint8_t val);
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void toggle_ready_jedec(chipaddr dst);
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void data_polling_jedec(chipaddr dst, uint8_t data);
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int write_byte_program_jedec(chipaddr bios, uint8_t *src,
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chipaddr dst);
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int probe_jedec(struct flashchip *flash);
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int write_jedec(struct flashchip *flash, uint8_t *buf, int start, int len);
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int write_jedec_1(struct flashchip *flash, uint8_t *buf, int start, int len);
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int erase_sector_jedec(struct flashchip *flash, unsigned int page, unsigned int pagesize);
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int erase_block_jedec(struct flashchip *flash, unsigned int page, unsigned int blocksize);
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int erase_chip_block_jedec(struct flashchip *flash, unsigned int page, unsigned int blocksize);
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/* m29f400bt.c */
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int probe_m29f400bt(struct flashchip *flash);
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int block_erase_m29f400bt(struct flashchip *flash, unsigned int start, unsigned int len);
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int block_erase_chip_m29f400bt(struct flashchip *flash, unsigned int start, unsigned int len);
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int write_m29f400bt(struct flashchip *flash, uint8_t *buf, int start, int len);
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void protect_m29f400bt(chipaddr bios);
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/* pm49fl00x.c */
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int unlock_49fl00x(struct flashchip *flash);
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int lock_49fl00x(struct flashchip *flash);
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/* sst28sf040.c */
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int erase_chip_28sf040(struct flashchip *flash, unsigned int addr, unsigned int blocklen);
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int erase_sector_28sf040(struct flashchip *flash, unsigned int address, unsigned int sector_size);
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int write_28sf040(struct flashchip *flash, uint8_t *buf, int start, int len);
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int unprotect_28sf040(struct flashchip *flash);
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int protect_28sf040(struct flashchip *flash);
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/* sst49lfxxxc.c */
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int erase_sector_49lfxxxc(struct flashchip *flash, unsigned int address, unsigned int sector_size);
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int unlock_49lfxxxc(struct flashchip *flash);
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/* sst_fwhub.c */
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int printlock_sst_fwhub(struct flashchip *flash);
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int unlock_sst_fwhub(struct flashchip *flash);
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/* w39.c */
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int printlock_w39l040(struct flashchip * flash);
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int printlock_w39v040a(struct flashchip *flash);
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int printlock_w39v040b(struct flashchip *flash);
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int printlock_w39v040c(struct flashchip *flash);
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int printlock_w39v040fa(struct flashchip *flash);
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int printlock_w39v040fb(struct flashchip *flash);
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int printlock_w39v040fc(struct flashchip *flash);
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int printlock_w39v080a(struct flashchip *flash);
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int printlock_w39v080fa(struct flashchip *flash);
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int printlock_w39v080fa_dual(struct flashchip *flash);
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int unlock_w39v040fb(struct flashchip *flash);
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int unlock_w39v080fa(struct flashchip *flash);
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/* w29ee011.c */
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int probe_w29ee011(struct flashchip *flash);
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/* stm50flw0x0x.c */
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int erase_sector_stm50flw0x0x(struct flashchip *flash, unsigned int block, unsigned int blocksize);
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int unlock_stm50flw0x0x(struct flashchip *flash);
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#endif /* !__CHIPDRIVERS_H__ */
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