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authorWolfgang Denk <wd@denx.de>2008-02-15 00:14:26 +0100
committerWolfgang Denk <wd@denx.de>2008-02-15 00:14:26 +0100
commit92915741fc7c77175680e036965fb88d7552d743 (patch)
treeea4fd23ae70a1e9f444582cf98529dc21358e612 /board/atmel/atstk1000/atstk1000.c
parentd9da0a394a141cf188d646dd89e30c083526ce77 (diff)
parentd38da537943cd36356b9d3d9d9b60533554b81d8 (diff)
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Merge branch 'master' of git://www.denx.de/git/u-boot-avr32
Diffstat (limited to 'board/atmel/atstk1000/atstk1000.c')
-rw-r--r--board/atmel/atstk1000/atstk1000.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/board/atmel/atstk1000/atstk1000.c b/board/atmel/atstk1000/atstk1000.c
index 6618963..28f64c4 100644
--- a/board/atmel/atstk1000/atstk1000.c
+++ b/board/atmel/atstk1000/atstk1000.c
@@ -23,6 +23,7 @@
#include <asm/io.h>
#include <asm/sdram.h>
+#include <asm/arch/clk.h>
#include <asm/arch/gpio.h>
#include <asm/arch/hmatrix2.h>
@@ -40,6 +41,8 @@ static const struct sdram_info sdram = {
.trcd = 2,
.tras = 5,
.txsr = 5,
+ /* 15.6 us */
+ .refresh_period = (156 * (SDRAMC_BUS_HZ / 1000)) / 10000,
};
int board_early_init_f(void)