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Diffstat (limited to 'include/asm-avr32/sdram.h')
| -rw-r--r-- | include/asm-avr32/sdram.h | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/include/asm-avr32/sdram.h b/include/asm-avr32/sdram.h new file mode 100644 index 00000000000..5057eefa8ad --- /dev/null +++ b/include/asm-avr32/sdram.h @@ -0,0 +1,33 @@ +/* + * Copyright (C) 2006 Atmel Corporation + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ +#ifndef __ASM_AVR32_SDRAM_H +#define __ASM_AVR32_SDRAM_H + +struct sdram_info { + unsigned long phys_addr; + unsigned int row_bits, col_bits, bank_bits; + unsigned int cas, twr, trc, trp, trcd, tras, txsr; +}; + +extern unsigned long sdram_init(const struct sdram_info *info); + +#endif /* __ASM_AVR32_SDRAM_H */ |