diff options
Diffstat (limited to 'include/linux/platform_data')
| -rw-r--r-- | include/linux/platform_data/txx9/ndfmc.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/include/linux/platform_data/txx9/ndfmc.h b/include/linux/platform_data/txx9/ndfmc.h new file mode 100644 index 000000000000..fc172627d54e --- /dev/null +++ b/include/linux/platform_data/txx9/ndfmc.h | |||
| @@ -0,0 +1,30 @@ | |||
| 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 __TXX9_NDFMC_H | ||
| 9 | #define __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 | |||
| 16 | struct 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 | |||
| 27 | void txx9_ndfmc_init(unsigned long baseaddr, | ||
| 28 | const struct txx9ndfmc_platform_data *plat_data); | ||
| 29 | |||
| 30 | #endif /* __TXX9_NDFMC_H */ | ||
