1 files changed, 46 insertions, 0 deletions

diff --git a/include/asm-arm/arch-s3c2410/regs-watchdog.h b/include/asm-arm/arch-s3c2410/regs-watchdog.h
new file mode 100644
index 000000000000..d199ca6aff22
--- /dev/null
+++ b/include/asm-arm/arch-s3c2410/regs-watchdog.h
@@ -0,0 +1,46 @@
+/* linux/include/asm/arch-s3c2410/regs0watchdog.h
+ *
+ * Copyright (c) 2003 Simtec Electronics <linux@simtec.co.uk>
+ *                    http://www.simtec.co.uk/products/SWLINUX/
+ *
+ * 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.
+ *
+ * S3C2410 Watchdog timer control
+ *
+ *  Changelog:
+ *    21-06-2003     BJD     Created file
+ *    12-03-2004     BJD     Updated include protection
+ *    10-03-2005     LCVR    Changed S3C2410_VA to S3C24XX_VA
+*/
+
+
+#ifndef __ASM_ARCH_REGS_WATCHDOG_H
+#define __ASM_ARCH_REGS_WATCHDOG_H "$Id: watchdog.h,v 1.2 2003/04/29 13:31:09 ben Exp $"
+
+#define S3C2410_WDOGREG(x) ((x) + S3C24XX_VA_WATCHDOG)
+
+#define S3C2410_WTCON      S3C2410_WDOGREG(0x00)
+#define S3C2410_WTDAT      S3C2410_WDOGREG(0x04)
+#define S3C2410_WTCNT      S3C2410_WDOGREG(0x08)
+
+/* the watchdog can either generate a reset pulse, or an
+ * interrupt.
+ */
+
+#define S3C2410_WTCON_RSTEN   (0x01)
+#define S3C2410_WTCON_INTEN   (1<<2)
+#define S3C2410_WTCON_ENABLE  (1<<5)
+
+#define S3C2410_WTCON_DIV16   (0<<3)
+#define S3C2410_WTCON_DIV32   (1<<3)
+#define S3C2410_WTCON_DIV64   (2<<3)
+#define S3C2410_WTCON_DIV128  (3<<3)
+
+#define S3C2410_WTCON_PRESCALE(x) ((x) << 8)
+#define S3C2410_WTCON_PRESCALE_MASK (0xff00)
+
+#endif /* __ASM_ARCH_REGS_WATCHDOG_H */
+
+