1#ifndef __MACH_PXA27x_H
2#define __MACH_PXA27x_H
3
4#include <linux/suspend.h>
5#include <mach/hardware.h>
6#include <mach/pxa2xx-regs.h>
7#include <mach/mfp-pxa27x.h>
8#include <mach/irqs.h>
9
10#define ARB_CNTRL	__REG(0x48000048)  /* Arbiter Control Register */
11
12#define ARB_DMA_SLV_PARK	(1<<31)	   /* Be parked with DMA slave when idle */
13#define ARB_CI_PARK		(1<<30)	   /* Be parked with Camera Interface when idle */
14#define ARB_EX_MEM_PARK 	(1<<29)	   /* Be parked with external MEMC when idle */
15#define ARB_INT_MEM_PARK	(1<<28)	   /* Be parked with internal MEMC when idle */
16#define ARB_USB_PARK		(1<<27)	   /* Be parked with USB when idle */
17#define ARB_LCD_PARK		(1<<26)	   /* Be parked with LCD when idle */
18#define ARB_DMA_PARK		(1<<25)	   /* Be parked with DMA when idle */
19#define ARB_CORE_PARK		(1<<24)	   /* Be parked with core when idle */
20#define ARB_LOCK_FLAG		(1<<23)	   /* Only Locking masters gain access to the bus */
21
22extern void __init pxa27x_map_io(void);
23extern void __init pxa27x_init_irq(void);
24extern int __init pxa27x_set_pwrmode(unsigned int mode);
25extern void pxa27x_cpu_pm_enter(suspend_state_t state);
26
27#define pxa27x_handle_irq	ichp_handle_irq
28
29#endif /* __MACH_PXA27x_H */
30