sh: Titan board support.

Add support for the titan board.

Signed-off-by: Jamie Lenehan <lenehan@twibble.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>

1 files changed, 43 insertions, 0 deletions

diff --git a/include/asm-sh/titan.h b/include/asm-sh/titan.h
new file mode 100644
index 000000000000..270a4f4bc8a9
--- /dev/null
+++ b/include/asm-sh/titan.h
@@ -0,0 +1,43 @@
+/*
+ * Platform defintions for Titan
+ */
+
+#ifndef _ASM_SH_TITAN_TITAN_H
+#define _ASM_SH_TITAN_TITAN_H
+
+#define __IO_PREFIX titan
+#include <asm/io_generic.h>
+
+/* IRQ assignments */
+#define TITAN_IRQ_WAN           2       /* eth0 (WAN) */
+#define TITAN_IRQ_LAN           5       /* eth1 (LAN) */
+#define TITAN_IRQ_MPCIA         8       /* mPCI A */
+#define TITAN_IRQ_MPCIB         11      /* mPCI B */
+#define TITAN_IRQ_USB           11      /* USB */
+
+/*
+ * The external interrupt lines, these take up ints 0 - 15 inclusive
+ * depending on the priority for the interrupt.  In fact the priority
+ * is the interrupt :-)
+ */
+#define IRL0_IRQ        0
+#define IRL0_IPR_ADDR   INTC_IPRD
+#define IRL0_IPR_POS    3
+#define IRL0_PRIORITY   8
+
+#define IRL1_IRQ        1
+#define IRL1_IPR_ADDR   INTC_IPRD
+#define IRL1_IPR_POS    2
+#define IRL1_PRIORITY   8
+
+#define IRL2_IRQ        2
+#define IRL2_IPR_ADDR   INTC_IPRD
+#define IRL2_IPR_POS    1
+#define IRL2_PRIORITY   8
+
+#define IRL3_IRQ        3
+#define IRL3_IPR_ADDR   INTC_IPRD
+#define IRL3_IPR_POS    0
+#define IRL3_PRIORITY   8
+
+#endif