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-rw-r--r--src/lpc176x/timer.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/lpc176x/timer.c b/src/lpc176x/timer.c
index 1b966d1c..318e8bea 100644
--- a/src/lpc176x/timer.c
+++ b/src/lpc176x/timer.c
@@ -8,6 +8,7 @@
#include "board/irq.h" // irq_disable
#include "board/misc.h" // timer_read_time
#include "board/timer_irq.h" // timer_dispatch_many
+#include "internal.h" // enable_peripheral_clock
#include "sched.h" // DECL_INIT
// Set the next irq time
@@ -38,7 +39,7 @@ timer_init(void)
// Disable timer
LPC_TIM0->TCR = 0x02;
// Setup clock and prescaler (divide sys clock by 4)
- LPC_SC->PCLKSEL0 = (LPC_SC->PCLKSEL0 & ~(0x3<<2)) | (0x1<<2);
+ enable_peripheral_clock(PCLK_TIMER0);
LPC_TIM0->PR = 3;
// Enable interrupts
NVIC_SetPriority(TIMER0_IRQn, 2);