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-rw-r--r--arch/powerpc/include/asm/config.h40
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diff --git a/arch/powerpc/include/asm/config.h b/arch/powerpc/include/asm/config.h
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+/*
+ * Copyright 2012 GE Intelligent Platforms, Inc.
+ * Copyright 2009-2011 Freescale Semiconductor, Inc.
+ *
+ * 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.
+ *
+ */
+
+#ifndef _ASM_CONFIG_H_
+#define _ASM_CONFIG_H_
+
+#ifdef CONFIG_MPC85xx
+#include <mach/config_mpc85xx.h>
+#endif
+
+#ifndef MAX_MEM_MAPPED
+#if defined(CONFIG_E500)
+#define MAX_MEM_MAPPED (2ULL << 30)
+#endif
+#endif
+
+/*
+ * Provide a default boot page translation virtual address that lines up with
+ * Freescale's default e500 reset page.
+ */
+#if (defined(CONFIG_E500) && defined(CONFIG_MP))
+#ifndef BPTR_VIRT_ADDR
+#define BPTR_VIRT_ADDR 0xfffff000
+#endif
+#endif
+
+#endif /* _ASM_CONFIG_H_ */