1#ifndef __MACH_DEVICE_H 2#define __MACH_DEVICE_H 3 4#include <linux/types.h> 5 6#define MAX_RESOURCE_DMA 2 7 8/* structure for describing the on-chip devices */ 9struct pxa_device_desc { 10 const char *dev_name; 11 const char *drv_name; 12 int id; 13 int irq; 14 unsigned long start; 15 unsigned long size; 16 int dma[MAX_RESOURCE_DMA]; 17}; 18 19#define PXA168_DEVICE(_name, _drv, _id, _irq, _start, _size, _dma...) \ 20struct pxa_device_desc pxa168_device_##_name __initdata = { \ 21 .dev_name = "pxa168-" #_name, \ 22 .drv_name = _drv, \ 23 .id = _id, \ 24 .irq = IRQ_PXA168_##_irq, \ 25 .start = _start, \ 26 .size = _size, \ 27 .dma = { _dma }, \ 28}; 29 30#define PXA910_DEVICE(_name, _drv, _id, _irq, _start, _size, _dma...) \ 31struct pxa_device_desc pxa910_device_##_name __initdata = { \ 32 .dev_name = "pxa910-" #_name, \ 33 .drv_name = _drv, \ 34 .id = _id, \ 35 .irq = IRQ_PXA910_##_irq, \ 36 .start = _start, \ 37 .size = _size, \ 38 .dma = { _dma }, \ 39}; 40 41#define MMP2_DEVICE(_name, _drv, _id, _irq, _start, _size, _dma...) \ 42struct pxa_device_desc mmp2_device_##_name __initdata = { \ 43 .dev_name = "mmp2-" #_name, \ 44 .drv_name = _drv, \ 45 .id = _id, \ 46 .irq = IRQ_MMP2_##_irq, \ 47 .start = _start, \ 48 .size = _size, \ 49 .dma = { _dma }, \ 50} 51 52extern int pxa_register_device(struct pxa_device_desc *, void *, size_t); 53#endif /* __MACH_DEVICE_H */ 54