OMAP SPL: call timer_init in s_init to make udelay work earlier

Signed-off-by: Andreas Müller <schnitzeltony@gmx.de>
diff --git a/arch/arm/cpu/armv7/omap3/board.c b/arch/arm/cpu/armv7/omap3/board.c
index 1f33c63..871aa37 100644
--- a/arch/arm/cpu/armv7/omap3/board.c
+++ b/arch/arm/cpu/armv7/omap3/board.c
@@ -230,6 +230,8 @@
 
 #ifdef CONFIG_SPL_BUILD
 	preloader_console_init();
+
+	timer_init();
 #endif
 
 	if (!in_sdram)