sh: migrate to arch/sh/include/

[karo-tx-linux.git] / include / asm-sh / cpu-sh2 / watchdog.h

diff --git a/include/asm-sh/cpu-sh2/watchdog.h b/include/asm-sh/cpu-sh2/watchdog.h
deleted file mode 100644 (file)
index 393161c..0000000
--- a/include/asm-sh/cpu-sh2/watchdog.h
+++ /dev/null
@@ -1,69 +0,0 @@
-/*
- * include/asm-sh/cpu-sh2/watchdog.h
- *
- * Copyright (C) 2002, 2003 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.
- */
-#ifndef __ASM_CPU_SH2_WATCHDOG_H
-#define __ASM_CPU_SH2_WATCHDOG_H
-
-/*
- * More SH-2 brilliance .. its not good enough that we can't read
- * and write the same sizes to WTCNT, now we have to read and write
- * with different sizes at different addresses for WTCNT _and_ RSTCSR.
- *
- * At least on the bright side no one has managed to screw over WTCSR
- * in this fashion .. yet.
- */
-/* Register definitions */
-#define WTCNT          0xfffffe80
-#define WTCSR          0xfffffe80
-#define RSTCSR         0xfffffe82
-
-#define WTCNT_R                (WTCNT + 1)
-#define RSTCSR_R       (RSTCSR + 1)
-
-/* Bit definitions */
-#define WTCSR_IOVF     0x80
-#define WTCSR_WT       0x40
-#define WTCSR_TME      0x20
-#define WTCSR_RSTS     0x00
-
-#define RSTCSR_RSTS    0x20
-
-/**
- *     sh_wdt_read_rstcsr - Read from Reset Control/Status Register
- *
- *     Reads back the RSTCSR value.
- */
-static inline __u8 sh_wdt_read_rstcsr(void)
-{
-       /*
-        * Same read/write brain-damage as for WTCNT here..
-        */
-       return ctrl_inb(RSTCSR_R);
-}
-
-/**
- *     sh_wdt_write_csr - Write to Reset Control/Status Register
- *
- *     @val: Value to write
- *
- *     Writes the given value @val to the lower byte of the control/status
- *     register. The upper byte is set manually on each write.
- */
-static inline void sh_wdt_write_rstcsr(__u8 val)
-{
-       /*
-        * Note: Due to the brain-damaged nature of this register,
-        * we can't presently touch the WOVF bit, since the upper byte
-        * has to be swapped for this. So just leave it alone..
-        */
-       ctrl_outw((WTCNT_HIGH << 8) | (__u16)val, RSTCSR);
-}
-
-#endif /* __ASM_CPU_SH2_WATCHDOG_H */
-