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-rw-r--r--board/netstar/netstar.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/board/netstar/netstar.c b/board/netstar/netstar.c
index a76b338..19a70ef 100644
--- a/board/netstar/netstar.c
+++ b/board/netstar/netstar.c
@@ -21,6 +21,7 @@
*/
#include <common.h>
+#include <i2c.h>
#include <flash.h>
DECLARE_GLOBAL_DATA_PTR;
@@ -53,6 +54,10 @@ int dram_init(void)
int misc_init_r(void)
{
+#if defined(CONFIG_RTC_DS1307)
+ /* enable trickle charge */
+ i2c_reg_write(CONFIG_SYS_I2C_RTC_ADDR, 0x10, 0xaa);
+#endif
return 0;
}