Fixed MTP to work with TWRP

arch/arc/plat-arcfpga/platform.c

@@ -0,0 +1,45 @@
+/*
+ * ARC FPGA Platform support code
+ *
+ * Copyright (C) 2012 Synopsys, Inc. (www.synopsys.com)
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/init.h>
+#include <asm/mach_desc.h>
+#include <plat/smp.h>
+
+/*----------------------- Machine Descriptions ------------------------------
+ *
+ * Machine description is simply a set of platform/board specific callbacks
+ * This is not directly related to DeviceTree based dynamic device creation,
+ * however as part of early device tree scan, we also select the right
+ * callback set, by matching the DT compatible name.
+ */
+
+static const char *legacy_fpga_compat[] __initconst = {
+	"snps,arc-angel4",
+	"snps,arc-ml509",
+	NULL,
+};
+
+MACHINE_START(LEGACY_FPGA, "legacy_fpga")
+	.dt_compat	= legacy_fpga_compat,
+#ifdef CONFIG_ISS_SMP_EXTN
+	.init_early	= iss_model_init_early_smp,
+	.init_smp	= iss_model_init_smp,
+#endif
+MACHINE_END
+
+static const char *simulation_compat[] __initconst = {
+	"snps,nsim",
+	"snps,nsimosci",
+	NULL,
+};
+
+MACHINE_START(SIMULATION, "simulation")
+	.dt_compat	= simulation_compat,
+MACHINE_END