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Diffstat (limited to 'arch/mips/include/asm/txx9/ndfmc.h')
-rw-r--r--arch/mips/include/asm/txx9/ndfmc.h30
1 files changed, 30 insertions, 0 deletions
diff --git a/arch/mips/include/asm/txx9/ndfmc.h b/arch/mips/include/asm/txx9/ndfmc.h
new file mode 100644
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+++ b/arch/mips/include/asm/txx9/ndfmc.h
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1/*
2 * This program is free software; you can redistribute it and/or modify
3 * it under the terms of the GNU General Public License version 2 as
4 * published by the Free Software Foundation.
5 *
6 * (C) Copyright TOSHIBA CORPORATION 2007
7 */
8#ifndef __ASM_TXX9_NDFMC_H
9#define __ASM_TXX9_NDFMC_H
10
11#define NDFMC_PLAT_FLAG_USE_BSPRT 0x01
12#define NDFMC_PLAT_FLAG_NO_RSTR 0x02
13#define NDFMC_PLAT_FLAG_HOLDADD 0x04
14#define NDFMC_PLAT_FLAG_DUMMYWRITE 0x08
15
16struct txx9ndfmc_platform_data {
17 unsigned int shift;
18 unsigned int gbus_clock;
19 unsigned int hold; /* hold time in nanosecond */
20 unsigned int spw; /* strobe pulse width in nanosecond */
21 unsigned int flags;
22 unsigned char ch_mask; /* available channel bitmask */
23 unsigned char wp_mask; /* write-protect bitmask */
24 unsigned char wide_mask; /* 16bit-nand bitmask */
25};
26
27void txx9_ndfmc_init(unsigned long baseaddr,
28 const struct txx9ndfmc_platform_data *plat_data);
29
30#endif /* __ASM_TXX9_NDFMC_H */