a73b93157f
It encourages users from writing to the FSF without giving an address. Linux also prefers to drop that and their checkpatch.pl (that we imported) looks out for that. This is the result of util/scripts/no-fsf-addresses.sh with no further editing. Change-Id: Ie96faea295fe001911d77dbc51e9a6789558fbd6 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Reviewed-on: http://review.coreboot.org/11888 Tested-by: build bot (Jenkins) Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com> Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
51 lines
1.3 KiB
C
51 lines
1.3 KiB
C
/*
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* Interface to SPI flash
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*
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* Copyright (C) 2008 Atmel Corporation
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* version 2 as published by the Free Software Foundation.
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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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#ifndef _SPI_FLASH_H_
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#define _SPI_FLASH_H_
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#include <stdint.h>
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#include <stddef.h>
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#include <console/console.h>
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#include <spi-generic.h>
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#include <boot/coreboot_tables.h>
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struct spi_flash {
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struct spi_slave *spi;
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const char *name;
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u32 size;
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u32 sector_size;
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u8 erase_cmd;
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u8 status_cmd;
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/* All callbacks return 0 on success and != 0 on error. */
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int (*read)(struct spi_flash *flash, u32 offset,
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size_t len, void *buf);
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int (*write)(struct spi_flash *flash, u32 offset,
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size_t len, const void *buf);
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int (*erase)(struct spi_flash *flash, u32 offset,
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size_t len);
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int (*status)(struct spi_flash *flash, u8 *reg);
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};
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struct spi_flash *spi_flash_probe(unsigned int bus, unsigned int cs);
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void lb_spi_flash(struct lb_header *header);
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#endif /* _SPI_FLASH_H_ */
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