4 files changed, 71 insertions, 52 deletions

diff --git a/arch/arm/mach-keystone/Makefile b/arch/arm/mach-keystone/Makefile
index 9713fe4d68..7f1200995e 100644
--- a/arch/arm/mach-keystone/Makefile
+++ b/arch/arm/mach-keystone/Makefile
@@ -8,8 +8,11 @@
 obj-y	+= init.o
 obj-y	+= psc.o
 obj-y	+= clock.o
+obj-y	+= mon.o
+ifndef CONFIG_SPL_BUILD
 obj-y	+= cmd_clock.o
 obj-y	+= cmd_mon.o
+endif
 obj-y	+= msmc.o
 obj-y	+= ddr3.o cmd_ddr3.o
 obj-y	+= keystone.o
diff --git a/arch/arm/mach-keystone/cmd_mon.c b/arch/arm/mach-keystone/cmd_mon.c
index a539d5d275..6a9bdc9601 100644
--- a/arch/arm/mach-keystone/cmd_mon.c
+++ b/arch/arm/mach-keystone/cmd_mon.c
@@ -9,25 +9,9 @@
 
 #include <common.h>
 #include <command.h>
+#include <mach/mon.h>
 asm(".arch_extension sec\n\t");
 
-static int mon_install(u32 addr, u32 dpsc, u32 freq)
-{
-	int result;
-
-	__asm__ __volatile__ (
-		"stmfd r13!, {lr}\n"
-		"mov r0, %1\n"
-		"mov r1, %2\n"
-		"mov r2, %3\n"
-		"blx r0\n"
-		"ldmfd r13!, {lr}\n"
-		: "=&r" (result)
-		: "r" (addr), "r" (dpsc), "r" (freq)
-		: "cc", "r0", "r1", "r2", "memory");
-	return result;
-}
-
 static int do_mon_install(cmd_tbl_t *cmdtp, int flag, int argc,
 			  char * const argv[])
 {
@@ -64,39 +48,6 @@ static void core_spin(void)
 	}
 }
 
-int mon_power_on(int core_id, void *ep)
-{
-	int result;
-
-	asm volatile (
-		"stmfd  r13!, {lr}\n"
-		"mov r1, %1\n"
-		"mov r2, %2\n"
-		"mov r0, #0\n"
-		"smc	#0\n"
-		"ldmfd  r13!, {lr}\n"
-		: "=&r" (result)
-		: "r" (core_id), "r" (ep)
-		: "cc", "r0", "r1", "r2", "memory");
-	return  result;
-}
-
-int mon_power_off(int core_id)
-{
-	int result;
-
-	asm volatile (
-		"stmfd  r13!, {lr}\n"
-		"mov r1, %1\n"
-		"mov r0, #1\n"
-		"smc	#1\n"
-		"ldmfd  r13!, {lr}\n"
-		: "=&r" (result)
-		: "r" (core_id)
-		: "cc", "r0", "r1", "memory");
-	return  result;
-}
-
 int do_mon_power(cmd_tbl_t *cmdtp, int flag, int argc,
 			char * const argv[])
 {
diff --git a/arch/arm/mach-keystone/include/mach/mon.h b/arch/arm/mach-keystone/include/mach/mon.h
index 33a28764bc..eb7aa938af 100644
--- a/arch/arm/mach-keystone/include/mach/mon.h
+++ b/arch/arm/mach-keystone/include/mach/mon.h
@@ -7,9 +7,11 @@
  * SPDX-License-Identifier:     GPL-2.0+
  */
 
-#ifndef _MON_H_
-#define _MON_H_
+#ifndef _MACH_MON_H_
+#define _MACH_MON_H_
 
+int mon_install(u32 addr, u32 dpsc, u32 freq);
+int mon_power_on(int core_id, void *ep);
 int mon_power_off(int core_id);
 
 #endif
diff --git a/arch/arm/mach-keystone/mon.c b/arch/arm/mach-keystone/mon.c
new file mode 100644
index 0000000000..256f6300ed
--- /dev/null
+++ b/arch/arm/mach-keystone/mon.c
@@ -0,0 +1,63 @@
+/*
+ * K2HK: secure kernel command file
+ *
+ * (C) Copyright 2012-2014
+ *     Texas Instruments Incorporated, <www.ti.com>
+ *
+ * SPDX-License-Identifier:     GPL-2.0+
+ */
+
+#include <common.h>
+#include <command.h>
+#include <mach/mon.h>
+asm(".arch_extension sec\n\t");
+
+int mon_install(u32 addr, u32 dpsc, u32 freq)
+{
+	int result;
+
+	__asm__ __volatile__ (
+		"stmfd r13!, {lr}\n"
+		"mov r0, %1\n"
+		"mov r1, %2\n"
+		"mov r2, %3\n"
+		"blx r0\n"
+		"ldmfd r13!, {lr}\n"
+		: "=&r" (result)
+		: "r" (addr), "r" (dpsc), "r" (freq)
+		: "cc", "r0", "r1", "r2", "memory");
+	return result;
+}
+
+int mon_power_on(int core_id, void *ep)
+{
+	int result;
+
+	asm volatile (
+		"stmfd  r13!, {lr}\n"
+		"mov r1, %1\n"
+		"mov r2, %2\n"
+		"mov r0, #0\n"
+		"smc	#0\n"
+		"ldmfd  r13!, {lr}\n"
+		: "=&r" (result)
+		: "r" (core_id), "r" (ep)
+		: "cc", "r0", "r1", "r2", "memory");
+	return  result;
+}
+
+int mon_power_off(int core_id)
+{
+	int result;
+
+	asm volatile (
+		"stmfd  r13!, {lr}\n"
+		"mov r1, %1\n"
+		"mov r0, #1\n"
+		"smc	#1\n"
+		"ldmfd  r13!, {lr}\n"
+		: "=&r" (result)
+		: "r" (core_id)
+		: "cc", "r0", "r1", "memory");
+	return  result;
+}