diff options
Diffstat (limited to 'include/asm-avr32/sdram.h')
| -rw-r--r-- | include/asm-avr32/sdram.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/asm-avr32/sdram.h b/include/asm-avr32/sdram.h index 5057eef..833af6e 100644 --- a/include/asm-avr32/sdram.h +++ b/include/asm-avr32/sdram.h @@ -26,6 +26,9 @@ struct sdram_info { unsigned long phys_addr; unsigned int row_bits, col_bits, bank_bits; unsigned int cas, twr, trc, trp, trcd, tras, txsr; + + /* SDRAM refresh period in cycles */ + unsigned long refresh_period; }; extern unsigned long sdram_init(const struct sdram_info *info); |