Initial file dump from open source releaseHEADmaster

1 files changed, 54 insertions, 0 deletions

diff --git a/arch/mips/include/asm/prom.h b/arch/mips/include/asm/prom.h
new file mode 100644
index 00000000..1e7e0961
--- /dev/null
+++ b/arch/mips/include/asm/prom.h
@@ -0,0 +1,54 @@
+/*
+ *  arch/mips/include/asm/prom.h
+ *
+ *  Copyright (C) 2010 Cisco Systems Inc. <dediao@cisco.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.
+ *
+ */
+#ifndef __ASM_PROM_H
+#define __ASM_PROM_H
+
+#ifdef CONFIG_OF
+#include <linux/bug.h>
+#include <linux/io.h>
+#include <linux/types.h>
+#include <asm/bootinfo.h>
+
+extern int early_init_dt_scan_memory_arch(unsigned long node,
+	const char *uname, int depth, void *data);
+
+extern void device_tree_init(void);
+
+static inline unsigned long pci_address_to_pio(phys_addr_t address)
+{
+	/*
+	 * The ioport address can be directly used by inX() / outX()
+	 */
+	BUG_ON(address > IO_SPACE_LIMIT);
+
+	return (unsigned long) address;
+}
+#define pci_address_to_pio pci_address_to_pio
+
+struct boot_param_header;
+
+extern void __dt_setup_arch(struct boot_param_header *bph);
+
+#define dt_setup_arch(sym)						\
+({									\
+	extern struct boot_param_header __dtb_##sym##_begin;		\
+									\
+	__dt_setup_arch(&__dtb_##sym##_begin);				\
+})
+
+#else /* CONFIG_OF */
+static inline void device_tree_init(void) { }
+#endif /* CONFIG_OF */
+
+extern char *mips_get_machine_name(void);
+extern void mips_set_machine_name(const char *name);
+
+#endif /* __ASM_PROM_H */