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-rw-r--r--arch/x86/cpu/sc520/Makefile1
-rw-r--r--arch/x86/cpu/sc520/sc520.c10
-rw-r--r--arch/x86/cpu/sc520/sc520_reset.c40
3 files changed, 41 insertions, 10 deletions
diff --git a/arch/x86/cpu/sc520/Makefile b/arch/x86/cpu/sc520/Makefile
index 54260b6..694b61e 100644
--- a/arch/x86/cpu/sc520/Makefile
+++ b/arch/x86/cpu/sc520/Makefile
@@ -33,6 +33,7 @@ LIB := $(obj)lib$(SOC).o
COBJS-$(CONFIG_SYS_SC520) += sc520.o
COBJS-$(CONFIG_PCI) += sc520_pci.o
+COBJS-$(CONFIG_SYS_SC520_RESET) += sc520_reset.o
COBJS-$(CONFIG_SYS_SC520) += sc520_sdram.o
COBJS-$(CONFIG_SYS_SC520_SSI) += sc520_ssi.o
COBJS-$(CONFIG_SYS_SC520_TIMER) += sc520_timer.o
diff --git a/arch/x86/cpu/sc520/sc520.c b/arch/x86/cpu/sc520/sc520.c
index edc1a5c..8c410a2 100644
--- a/arch/x86/cpu/sc520/sc520.c
+++ b/arch/x86/cpu/sc520/sc520.c
@@ -65,13 +65,3 @@ int cpu_init_r(void)
return x86_cpu_init_r();
}
-#ifdef CONFIG_SYS_SC520_RESET
-void reset_cpu(ulong addr)
-{
- printf("Resetting using SC520 MMCR\n");
- /* Write a '1' to the SYS_RST of the RESCFG MMCR */
- writeb(0x01, &sc520_mmcr->rescfg);
-
- /* NOTREACHED */
-}
-#endif
diff --git a/arch/x86/cpu/sc520/sc520_reset.c b/arch/x86/cpu/sc520/sc520_reset.c
new file mode 100644
index 0000000..79ef976
--- /dev/null
+++ b/arch/x86/cpu/sc520/sc520_reset.c
@@ -0,0 +1,40 @@
+/*
+ * (C) Copyright 2011
+ * Graeme Russ, <graeme.russ@gmail.com>
+ *
+ * (C) Copyright 2002
+ * Daniel Engström, Omicron Ceti AB, <daniel@omicron.se>
+ *
+ * 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
+ */
+
+#include <common.h>
+#include <asm/io.h>
+#include <asm/ic/sc520.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+void reset_cpu(ulong addr)
+{
+ printf("Resetting using SC520 MMCR\n");
+ /* Write a '1' to the SYS_RST of the RESCFG MMCR */
+ writeb(0x01, &sc520_mmcr->rescfg);
+
+ /* NOTREACHED */
+}