static void __init msm_dt_map_io(void)
{
	if (early_machine_is_copper())
		msm_map_copper_io();
	if (socinfo_init() < 0)
		pr_err("%s: socinfo_init() failed\n", __func__);
}
static void __init msm_dt_init_very_early(void)
{
	if (early_machine_is_copper())
		msm_copper_very_early();
}
static void __init msm_dt_reserve(void)
{
	if (early_machine_is_copper())
		msm_copper_reserve();
}