Fixed MTP to work with TWRP

arch/mips/include/asm/mach-paravirt/kernel-entry-init.h

@@ -0,0 +1,50 @@
+/*
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ *
+ * Copyright (C) 2013 Cavium, Inc
+ */
+#ifndef __ASM_MACH_PARAVIRT_KERNEL_ENTRY_H
+#define __ASM_MACH_PARAVIRT_KERNEL_ENTRY_H
+
+#define CP0_EBASE $15, 1
+
+	.macro  kernel_entry_setup
+	mfc0	t0, CP0_EBASE
+	andi	t0, t0, 0x3ff		# CPUNum
+	beqz	t0, 1f
+	# CPUs other than zero goto smp_bootstrap
+	j	smp_bootstrap
+
+1:
+	.endm
+
+/*
+ * Do SMP slave processor setup necessary before we can safely execute
+ * C code.
+ */
+	.macro  smp_slave_setup
+	mfc0	t0, CP0_EBASE
+	andi	t0, t0, 0x3ff		# CPUNum
+	slti	t1, t0, NR_CPUS
+	bnez	t1, 1f
+2:
+	di
+	wait
+	b	2b			# Unknown CPU, loop forever.
+1:
+	PTR_LA	t1, paravirt_smp_sp
+	PTR_SLL	t0, PTR_SCALESHIFT
+	PTR_ADDU t1, t1, t0
+3:
+	PTR_L	sp, 0(t1)
+	beqz	sp, 3b			# Spin until told to proceed.
+
+	PTR_LA	t1, paravirt_smp_gp
+	PTR_ADDU t1, t1, t0
+	sync
+	PTR_L	gp, 0(t1)
+	.endm
+
+#endif /* __ASM_MACH_PARAVIRT_KERNEL_ENTRY_H */