2 files changed, 24 insertions, 33 deletions

diff --git a/include/asm-arm/mach/arch.h b/include/asm-arm/mach/arch.h
index 3a32e929ec8c..56c6bf4ab0c3 100644
--- a/include/asm-arm/mach/arch.h
+++ b/include/asm-arm/mach/arch.h
@@ -26,7 +26,7 @@ struct machine_desc {
 						 * page tabe entry	*/
 
 	const char		*name;		/* architecture name	*/
-	unsigned int		param_offset;	/* parameter page	*/
+	unsigned long		boot_params;	/* tagged list		*/
 
 	unsigned int		video_start;	/* start of video RAM	*/
 	unsigned int		video_end;	/* end of video RAM	*/
@@ -54,38 +54,6 @@ const struct machine_desc __mach_desc_##_type	\
 	.nr		= MACH_TYPE_##_type,	\
 	.name		= _name,
 
-#define MAINTAINER(n)
-
-#define BOOT_MEM(_pram,_pio,_vio)		\
-	.phys_ram	= _pram,		\
-	.phys_io	= _pio,			\
-	.io_pg_offst	= ((_vio)>>18)&0xfffc,
-
-#define BOOT_PARAMS(_params)			\
-	.param_offset	= _params,
-
-#define VIDEO(_start,_end)			\
-	.video_start	= _start,		\
-	.video_end	= _end,
-
-#define DISABLE_PARPORT(_n)			\
-	.reserve_lp##_n	= 1,
-
-#define SOFT_REBOOT				\
-	.soft_reboot	= 1,
-
-#define FIXUP(_func)				\
-	.fixup		= _func,
-
-#define MAPIO(_func)				\
-	.map_io		= _func,
-
-#define INITIRQ(_func)				\
-	.init_irq	= _func,
-
-#define INIT_MACHINE(_func)			\
-	.init_machine	= _func,
-
 #define MACHINE_END				\
 };
 
diff --git a/include/asm-arm/mach/time.h b/include/asm-arm/mach/time.h
index 5cf4fd659fd5..2cf279a44017 100644
--- a/include/asm-arm/mach/time.h
+++ b/include/asm-arm/mach/time.h
@@ -39,8 +39,31 @@ struct sys_timer {
 	void			(*suspend)(void);
 	void			(*resume)(void);
 	unsigned long		(*offset)(void);
+
+#ifdef CONFIG_NO_IDLE_HZ
+	struct dyn_tick_timer	*dyn_tick;
+#endif
+};
+
+#ifdef CONFIG_NO_IDLE_HZ
+
+#define DYN_TICK_SKIPPING	(1 << 2)
+#define DYN_TICK_ENABLED	(1 << 1)
+#define DYN_TICK_SUITABLE	(1 << 0)
+
+struct dyn_tick_timer {
+	unsigned int	state;			/* Current state */
+	int		(*enable)(void);	/* Enables dynamic tick */
+	int		(*disable)(void);	/* Disables dynamic tick */
+	void		(*reprogram)(unsigned long); /* Reprograms the timer */
+	int		(*handler)(int, void *, struct pt_regs *);
 };
 
+void timer_dyn_reprogram(void);
+#else
+#define timer_dyn_reprogram()	do { } while (0)
+#endif
+
 extern struct sys_timer *system_timer;
 extern void timer_tick(struct pt_regs *);