Merge branch 'topic/isa' into topic/misc

1 files changed, 46 insertions, 0 deletions

diff --git a/arch/mips/pnx8550/stb810/prom_init.c b/arch/mips/pnx8550/stb810/prom_init.c
new file mode 100644
index 00000000000..ca7f4ada064
--- /dev/null
+++ b/arch/mips/pnx8550/stb810/prom_init.c
@@ -0,0 +1,46 @@
+/*
+ *  STB810 specific prom routines
+ *
+ *  Author: MontaVista Software, Inc.
+ *          source@mvista.com
+ *
+ *  Copyright 2005 MontaVista Software 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.
+ */
+
+#include <linux/init.h>
+#include <linux/mm.h>
+#include <linux/sched.h>
+#include <linux/bootmem.h>
+#include <asm/addrspace.h>
+#include <asm/bootinfo.h>
+#include <linux/string.h>
+#include <linux/kernel.h>
+
+int prom_argc;
+char **prom_argv, **prom_envp;
+extern void  __init prom_init_cmdline(void);
+extern char *prom_getenv(char *envname);
+
+const char *get_system_type(void)
+{
+	return "NXP PNX8950/STB810";
+}
+
+void __init prom_init(void)
+{
+	unsigned long memsize;
+
+	prom_argc = (int) fw_arg0;
+	prom_argv = (char **) fw_arg1;
+	prom_envp = (char **) fw_arg2;
+
+	prom_init_cmdline();
+
+	memsize = 0x08000000; /* Trimedia uses memory above */
+	add_memory_region(0, memsize, BOOT_MEM_RAM);
+}