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authorMichal Simek <monstr@monstr.eu>2009-03-27 14:25:44 +0100
committerMichal Simek <monstr@monstr.eu>2009-03-27 14:25:44 +0100
commit0a7d800de29ed4e265cfe1a27517c5d51958b94a (patch)
treea9bda0904fb4c001742d338a894e9a8aa4cbcdb0 /arch
parent4115ac8381b528f76f3d08f2a2387408512891c2 (diff)
downloadop-kernel-dev-0a7d800de29ed4e265cfe1a27517c5d51958b94a.zip
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microblaze_v8: device.h param.h topology.h
Reviewed-by: Ingo Molnar <mingo@elte.hu> Acked-by: John Linn <john.linn@xilinx.com> Acked-by: Stephen Neuendorffer <stephen.neuendorffer@xilinx.com> Acked-by: John Williams <john.williams@petalogix.com> Signed-off-by: Michal Simek <monstr@monstr.eu>
Diffstat (limited to 'arch')
-rw-r--r--arch/microblaze/include/asm/device.h21
-rw-r--r--arch/microblaze/include/asm/param.h30
-rw-r--r--arch/microblaze/include/asm/topology.h11
3 files changed, 62 insertions, 0 deletions
diff --git a/arch/microblaze/include/asm/device.h b/arch/microblaze/include/asm/device.h
new file mode 100644
index 0000000..c042830
--- /dev/null
+++ b/arch/microblaze/include/asm/device.h
@@ -0,0 +1,21 @@
+/*
+ * Arch specific extensions to struct device
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License v2. See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+
+#ifndef _ASM_MICROBLAZE_DEVICE_H
+#define _ASM_MICROBLAZE_DEVICE_H
+
+struct device_node;
+
+struct dev_archdata {
+ /* Optional pointer to an OF device node */
+ struct device_node *of_node;
+};
+
+#endif /* _ASM_MICROBLAZE_DEVICE_H */
+
+
diff --git a/arch/microblaze/include/asm/param.h b/arch/microblaze/include/asm/param.h
new file mode 100644
index 0000000..8c538a4
--- /dev/null
+++ b/arch/microblaze/include/asm/param.h
@@ -0,0 +1,30 @@
+/*
+ * Copyright (C) 2006 Atmark Techno, Inc.
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License. See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+
+#ifndef _ASM_MICROBLAZE_PARAM_H
+#define _ASM_MICROBLAZE_PARAM_H
+
+#ifdef __KERNEL__
+#define HZ CONFIG_HZ /* internal kernel timer frequency */
+#define USER_HZ 100 /* for user interfaces in "ticks" */
+#define CLOCKS_PER_SEC (USER_HZ) /* frequency at which times() counts */
+#endif /* __KERNEL__ */
+
+#ifndef HZ
+#define HZ 100
+#endif
+
+#define EXEC_PAGESIZE 4096
+
+#ifndef NOGROUP
+#define NOGROUP (-1)
+#endif
+
+#define MAXHOSTNAMELEN 64 /* max length of hostname */
+
+#endif /* _ASM_MICROBLAZE_PARAM_H */
diff --git a/arch/microblaze/include/asm/topology.h b/arch/microblaze/include/asm/topology.h
new file mode 100644
index 0000000..96bcea5
--- /dev/null
+++ b/arch/microblaze/include/asm/topology.h
@@ -0,0 +1,11 @@
+#include <asm-generic/topology.h>
+
+#ifndef _ASM_MICROBLAZE_TOPOLOGY_H
+#define _ASM_MICROBLAZE_TOPOLOGY_H
+
+struct device_node;
+static inline int of_node_to_nid(struct device_node *device)
+{
+ return 0;
+}
+#endif /* _ASM_MICROBLAZE_TOPOLOGY_H */
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