summaryrefslogtreecommitdiff
path: root/arch/arm/mach-ebsa110/core.h
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm/mach-ebsa110/core.h')
-rw-r--r--arch/arm/mach-ebsa110/core.h37
1 files changed, 37 insertions, 0 deletions
diff --git a/arch/arm/mach-ebsa110/core.h b/arch/arm/mach-ebsa110/core.h
new file mode 100644
index 000000000000..61f675426eb8
--- /dev/null
+++ b/arch/arm/mach-ebsa110/core.h
@@ -0,0 +1,37 @@
+/*
+ * Copyright (C) 1996-2000 Russell King.
+ *
+ * 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.
+ *
+ * This file contains the core hardware definitions of the EBSA-110.
+ */
+#ifndef CORE_H
+#define CORE_H
+
+/* Physical addresses/sizes */
+#define ISAMEM_PHYS 0xe0000000
+#define ISAMEM_SIZE 0x10000000
+
+#define ISAIO_PHYS 0xf0000000
+#define ISAIO_SIZE PGDIR_SIZE
+
+#define TRICK0_PHYS 0xf2000000
+#define TRICK1_PHYS 0xf2400000
+#define TRICK2_PHYS 0xf2800000
+#define TRICK3_PHYS 0xf2c00000
+#define TRICK4_PHYS 0xf3000000
+#define TRICK5_PHYS 0xf3400000
+#define TRICK6_PHYS 0xf3800000
+#define TRICK7_PHYS 0xf3c00000
+
+/* Virtual addresses */
+#define PIT_BASE 0xfc000000 /* trick 0 */
+#define SOFT_BASE 0xfd000000 /* trick 1 */
+#define IRQ_MASK 0xfe000000 /* trick 3 - read */
+#define IRQ_MSET 0xfe000000 /* trick 3 - write */
+#define IRQ_STAT 0xff000000 /* trick 4 - read */
+#define IRQ_MCLR 0xff000000 /* trick 4 - write */
+
+#endif