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Diffstat (limited to 'nuttx/arch/avr/src/at90usb/at90usb_lowinit.c')
-rw-r--r--nuttx/arch/avr/src/at90usb/at90usb_lowinit.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/nuttx/arch/avr/src/at90usb/at90usb_lowinit.c b/nuttx/arch/avr/src/at90usb/at90usb_lowinit.c
index 5f8b2e432..e446fcf13 100644
--- a/nuttx/arch/avr/src/at90usb/at90usb_lowinit.c
+++ b/nuttx/arch/avr/src/at90usb/at90usb_lowinit.c
@@ -39,6 +39,7 @@
#include <nuttx/config.h>
#include <avr/wdt.h>
+#include <avr/power.h>
#include "at90usb_config.h"
#include "up_internal.h"
@@ -127,6 +128,10 @@ void up_lowinit(void)
up_wdtinit();
+ /* Set the system clock divider to 1 */
+
+ clock_prescale_set(clock_div_1);
+
/* Initialize a console (probably a serial console) */
up_consoleinit();