1 files changed, 27 insertions, 0 deletions

diff --git a/arch/sh/boards/renesas/hs7751rvoip/led.c b/arch/sh/boards/renesas/hs7751rvoip/led.c
new file mode 100644
index 000000000000..18a13c8da8a4
--- /dev/null
+++ b/arch/sh/boards/renesas/hs7751rvoip/led.c
@@ -0,0 +1,27 @@
+/*
+ * linux/arch/sh/kernel/setup_hs7751rvoip.c
+ *
+ * Copyright (C) 2000  Kazumoto Kojima
+ *
+ * Renesas Technology Sales HS7751RVoIP Support.
+ *
+ * Modified for HS7751RVoIP by
+ * Atom Create Engineering Co., Ltd. 2002.
+ * Lineo uSolutions, Inc. 2003.
+ */
+
+#include <linux/config.h>
+#include <asm/io.h>
+#include <asm/hs7751rvoip/hs7751rvoip.h>
+
+extern unsigned int debug_counter;
+
+void debug_led_disp(void)
+{
+        unsigned short value;
+
+        value = (unsigned char)debug_counter++;
+        ctrl_outb((0xf0|value), PA_OUTPORTR);
+        if (value == 0x0f)
+                debug_counter = 0;
+}