ARM: OMAP: Move omap2_init_common_devices out of init_early

There's no need to call omap2_init_common_devices from init_early.

It no longer does anything else except reprogram the memory timings
for some boards, so it's better to do it later so we have a chance
to get console messages if something goes wrong.

Move it to happen after omap_serial_init gets called. And while
patching it anyways, rename it to omap_sdrc_init as suggested by
Benoit Cousson <b-cousson@ti.com>.

Signed-off-by: Tony Lindgren <tony@atomide.com>
diff --git a/arch/arm/mach-omap2/board-apollon.c b/arch/arm/mach-omap2/board-apollon.c
index 7021170..6d88ffa 100644
--- a/arch/arm/mach-omap2/board-apollon.c
+++ b/arch/arm/mach-omap2/board-apollon.c
@@ -276,7 +276,6 @@
 static void __init omap_apollon_init_early(void)
 {
 	omap2_init_common_infrastructure();
-	omap2_init_common_devices(NULL, NULL);
 }
 
 static struct gpio apollon_gpio_leds[] __initdata = {
@@ -340,6 +339,7 @@
 	 */
 	platform_add_devices(apollon_devices, ARRAY_SIZE(apollon_devices));
 	omap_serial_init();
+	omap_sdrc_init(NULL, NULL);
 }
 
 static void __init omap_apollon_map_io(void)