am33xx: Do not call init_timer twice

[karo-tx-uboot.git] / arch / arm / cpu / armv7 / am33xx / board.c

diff --git a/arch/arm/cpu/armv7/am33xx/board.c b/arch/arm/cpu/armv7/am33xx/board.c
index 6b7a494d7ccd44068a3cdb04e4bdebc8abf7129e..71309a7f479a587324165f794943d146b03ee264 100644 (file)
--- a/arch/arm/cpu/armv7/am33xx/board.c
+++ b/arch/arm/cpu/armv7/am33xx/board.c
@@ -40,6 +40,22 @@ struct uart_sys *uart_base = (struct uart_sys *)DEFAULT_UART_BASE;
 #define UART_SMART_IDLE_EN     (0x1 << 0x3)
 #endif
 
+#ifdef CONFIG_SPL_BUILD
+/* Initialize timer */
+static void init_timer(void)
+{
+       /* Reset the Timer */
+       writel(0x2, (&timer_base->tscir));
+
+       /* Wait until the reset is done */
+       while (readl(&timer_base->tiocp_cfg) & 1)
+               ;
+
+       /* Start the Timer */
+       writel(0x1, (&timer_base->tclr));
+}
+#endif
+
 /*
  * early system init of muxing and clocks.
  */
@@ -88,20 +104,6 @@ void s_init(void)
        enable_mmc0_pin_mux();
 }
 
-/* Initialize timer */
-void init_timer(void)
-{
-       /* Reset the Timer */
-       writel(0x2, (&timer_base->tscir));
-
-       /* Wait until the reset is done */
-       while (readl(&timer_base->tiocp_cfg) & 1)
-               ;
-
-       /* Start the Timer */
-       writel(0x1, (&timer_base->tclr));
-}
-
 #if defined(CONFIG_OMAP_HSMMC) && !defined(CONFIG_SPL_BUILD)
 int board_mmc_init(bd_t *bis)
 {