Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / arch / openrisc / include / asm / cpuinfo.h

diff --git a/kernel/arch/openrisc/include/asm/cpuinfo.h b/kernel/arch/openrisc/include/asm/cpuinfo.h
new file mode 100644 (file)
index 0000000..917318b
--- /dev/null
+++ b/kernel/arch/openrisc/include/asm/cpuinfo.h
@@ -0,0 +1,34 @@
+/*
+ * OpenRISC Linux
+ *
+ * Linux architectural port borrowing liberally from similar works of
+ * others.  All original copyrights apply as per the original source
+ * declaration.
+ *
+ * OpenRISC implementation:
+ * Copyright (C) 2003 Matjaz Breskvar <phoenix@bsemi.com>
+ * Copyright (C) 2010-2011 Jonas Bonn <jonas@southpole.se>
+ * et al.
+ *
+ * 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.
+ */
+
+#ifndef __ASM_OPENRISC_CPUINFO_H
+#define __ASM_OPENRISC_CPUINFO_H
+
+struct cpuinfo {
+       u32 clock_frequency;
+
+       u32 icache_size;
+       u32 icache_block_size;
+
+       u32 dcache_size;
+       u32 dcache_block_size;
+};
+
+extern struct cpuinfo cpuinfo;
+
+#endif /* __ASM_OPENRISC_CPUINFO_H */