ARM: vexpress: add support for Versatile Express Cortex-A15-TC2

This adds support for the Cortex-A15-TC2 core tile for the Versatile
Express board by ARM. This is mostly a copy of the A5 support file,
but will be extended later with A15 specific options.
Signed-off-by: NAndre Przywara <andre.przywara@linaro.org>

boards.cfg

@@ -238,6 +238,7 @@ versatilepb                  arm         arm926ejs   versatile           armltd
 versatileqemu                arm         arm926ejs   versatile           armltd         versatile   versatile:ARCH_VERSATILE_QEMU,ARCH_VERSATILE_PB
 integratorap_cm946es         arm         arm946es    integrator          armltd         -               integratorap:CM946ES
 integratorcp_cm946es         arm         arm946es    integrator          armltd         -               integratorcp:CM946ES
+vexpress_ca15_tc2            arm         armv7       vexpress            armltd
 vexpress_ca5x2               arm         armv7       vexpress            armltd
 vexpress_ca9x4               arm         armv7       vexpress            armltd
 am335x_evm                   arm         armv7       am335x              ti             am33xx      am335x_evm:SERIAL1,CONS_INDEX=1

include/configs/vexpress_ca15_tc2.h

+/*
+ * (C) Copyright 2013 Linaro
+ * Andre Przywara, <andre.przywara@linaro.org>
+ *
+ * Configuration for Versatile Express. Parts were derived from other ARM
+ *   configurations.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#ifndef __VEXPRESS_CA15X2_TC2_h
+#define __VEXPRESS_CA15X2_TC2_h
+
+#define CONFIG_VEXPRESS_EXTENDED_MEMORY_MAP
+#include "vexpress_common.h"
+#define CONFIG_BOOTP_VCI_STRING     "U-boot.armv7.vexpress_ca15x2_tc2"
+
+#define CONFIG_SYS_CLK_FREQ 24000000
+
+#endif