===================================================================
@@ -2,10 +2,24 @@
* 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.
+ *
+ * Machine specific IO port address definition for generic.
+ * Written by Osamu Tomita <tomita@cinet.co.jp>
*/
#ifndef __LINUX_I8253_H
#define __LINUX_I8253_H
+#include <linux/spinlock.h>
#include <asm/i8253.h>
+/* i8253A PIT registers */
+#define PIT_MODE 0x43
+#define PIT_CH0 0x40
+#define PIT_CH2 0x42
+
+#define inb_pit inb_p
+#define outb_pit outb_p
+
+extern raw_spinlock_t i8253_lock;
+
#endif /* __LINUX_I8253_H */
===================================================================
@@ -1,15 +1,6 @@
#ifndef __ASMARM_I8253_H
#define __ASMARM_I8253_H
-/* i8253A PIT registers */
-#define PIT_MODE 0x43
-#define PIT_CH0 0x40
-
#define PIT_LATCH ((PIT_TICK_RATE + HZ / 2) / HZ)
-extern raw_spinlock_t i8253_lock;
-
-#define outb_pit outb_p
-#define inb_pit inb_p
-
#endif
===================================================================
@@ -5,20 +5,8 @@
#ifndef __ASM_I8253_H
#define __ASM_I8253_H
-#include <linux/spinlock.h>
-
-/* i8253A PIT registers */
-#define PIT_MODE 0x43
-#define PIT_CH0 0x40
-#define PIT_CH2 0x42
-
#define PIT_LATCH LATCH
-extern raw_spinlock_t i8253_lock;
-
extern void setup_pit_timer(void);
-#define inb_pit inb_p
-#define outb_pit outb_p
-
#endif /* __ASM_I8253_H */
===================================================================
@@ -1,20 +1,10 @@
#ifndef _ASM_X86_I8253_H
#define _ASM_X86_I8253_H
-/* i8253A PIT registers */
-#define PIT_MODE 0x43
-#define PIT_CH0 0x40
-#define PIT_CH2 0x42
-
#define PIT_LATCH LATCH
-extern raw_spinlock_t i8253_lock;
-
extern struct clock_event_device *global_clock_event;
extern void setup_pit_timer(void);
-#define inb_pit inb_p
-#define outb_pit outb_p
-
#endif /* _ASM_X86_I8253_H */
Signed-off-by: Ralf Baechle <ralf@linux-mips.org> To: linux-kernel@vger.kernel.org Cc: Russell King <linux@arm.linux.org.uk> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Ingo Molnar <mingo@redhat.com> Cc: "H. Peter Anvin" <hpa@zytor.com> Cc: x86@kernel.org Cc: linux-arm-kernel@lists.infradead.org Cc: linux-mips@linux-mips.org arch/arm/include/asm/i8253.h | 9 --------- arch/mips/include/asm/i8253.h | 12 ------------ arch/x86/include/asm/i8253.h | 10 ---------- include/linux/i8253.h | 14 ++++++++++++++ 4 files changed, 14 insertions(+), 31 deletions(-)