e639cd5bfc
We still need to support platform data for omap3 until it's booting in device tree only mode. So let's add platform_data/omap-gpmc.h for that, and a minimal linux/omap-gpmc.h for the save and restore used by the PM code. Let's also keep a minimal mach-omap2/gpmc.h still around to avoid churn on the board-*.c files. Once omap3 boots in device tree only mode, we can drop mach-omap2/gpmc.h and we can make the data structures in platform_data/omap-gpmc.h private to the GPMC driver. Note that we can now also remove gpmc-nand.h and gpmc-onenand.h. Cc: Arnd Bergmann <arnd@arndb.de> Acked-by: Roger Quadros <rogerq@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
61 lines
1.7 KiB
C
61 lines
1.7 KiB
C
/*
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* board-sdp.h
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*
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* Information structures for SDP-specific board config data
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*
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* Copyright (C) 2009 Nokia Corporation
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* Copyright (C) 2009 Texas Instruments
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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 version 2 as
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* published by the Free Software Foundation.
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*/
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#include <linux/mtd/mtd.h>
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#include <linux/mtd/partitions.h>
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#define PDC_NOR 1
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#define PDC_NAND 2
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#define PDC_ONENAND 3
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#define DBG_MPDB 4
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struct flash_partitions {
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struct mtd_partition *parts;
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int nr_parts;
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};
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#if defined(CONFIG_MTD_NAND_OMAP2) || \
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defined(CONFIG_MTD_NAND_OMAP2_MODULE) || \
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defined(CONFIG_MTD_ONENAND_OMAP2) || \
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defined(CONFIG_MTD_ONENAND_OMAP2_MODULE)
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extern void board_flash_init(struct flash_partitions [],
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char chip_sel[][GPMC_CS_NUM], int nand_type);
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#else
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static inline void board_flash_init(struct flash_partitions part[],
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char chip_sel[][GPMC_CS_NUM], int nand_type)
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{
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}
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#endif
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#if defined(CONFIG_MTD_NAND_OMAP2) || \
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defined(CONFIG_MTD_NAND_OMAP2_MODULE)
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extern void board_nand_init(struct mtd_partition *nand_parts,
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u8 nr_parts, u8 cs, int nand_type, struct gpmc_timings *gpmc_t);
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extern struct gpmc_timings nand_default_timings[];
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#else
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static inline void board_nand_init(struct mtd_partition *nand_parts,
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u8 nr_parts, u8 cs, int nand_type, struct gpmc_timings *gpmc_t)
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{
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}
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#define nand_default_timings NULL
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#endif
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#if defined(CONFIG_MTD_ONENAND_OMAP2) || \
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defined(CONFIG_MTD_ONENAND_OMAP2_MODULE)
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extern void board_onenand_init(struct mtd_partition *nand_parts,
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u8 nr_parts, u8 cs);
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#else
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static inline void board_onenand_init(struct mtd_partition *nand_parts,
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u8 nr_parts, u8 cs)
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{
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}
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#endif
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