1 files changed, 29 insertions, 0 deletions

diff --git a/arch/sh/boards/renesas/r7780rp/irq-r7785rp.c b/arch/sh/boards/renesas/r7780rp/irq-r7785rp.c
new file mode 100644
index 0000000000..dd6ec4ce44
--- /dev/null
+++ b/arch/sh/boards/renesas/r7780rp/irq-r7785rp.c
@@ -0,0 +1,29 @@
+/*
+ * Renesas Solutions Highlander R7780RP-1 Support.
+ *
+ * Copyright (C) 2002  Atom Create Engineering Co., Ltd.
+ * Copyright (C) 2006  Paul Mundt
+ *
+ * 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.
+ */
+#include <linux/init.h>
+#include <asm/io.h>
+#include <asm/r7780rp.h>
+
+void __init highlander_init_irq(void)
+{
+        ctrl_outw(0x0000, PA_IRLSSR1);  /* FPGA IRLSSR1(CF_CD clear) */
+
+        /* Setup the FPGA IRL */
+        ctrl_outw(0x0000, PA_IRLPRA);   /* FPGA IRLA */
+        ctrl_outw(0xe598, PA_IRLPRB);   /* FPGA IRLB */
+        ctrl_outw(0x7060, PA_IRLPRC);   /* FPGA IRLC */
+        ctrl_outw(0x0000, PA_IRLPRD);   /* FPGA IRLD */
+        ctrl_outw(0x4321, PA_IRLPRE);   /* FPGA IRLE */
+        ctrl_outw(0x0000, PA_IRLPRF);   /* FPGA IRLF */
+
+        make_r7780rp_irq(1);    /* CF card */
+        make_r7780rp_irq(10);   /* On-board ethernet */
+}