1#ifndef LINUX_BCMA_DRIVER_MIPS_H_
2#define LINUX_BCMA_DRIVER_MIPS_H_
3
4#define BCMA_MIPS_IPSFLAG		0x0F08
5/* which sbflags get routed to mips interrupt 1 */
6#define  BCMA_MIPS_IPSFLAG_IRQ1		0x0000003F
7#define  BCMA_MIPS_IPSFLAG_IRQ1_SHIFT	0
8/* which sbflags get routed to mips interrupt 2 */
9#define  BCMA_MIPS_IPSFLAG_IRQ2		0x00003F00
10#define  BCMA_MIPS_IPSFLAG_IRQ2_SHIFT	8
11/* which sbflags get routed to mips interrupt 3 */
12#define  BCMA_MIPS_IPSFLAG_IRQ3		0x003F0000
13#define  BCMA_MIPS_IPSFLAG_IRQ3_SHIFT	16
14/* which sbflags get routed to mips interrupt 4 */
15#define  BCMA_MIPS_IPSFLAG_IRQ4		0x3F000000
16#define  BCMA_MIPS_IPSFLAG_IRQ4_SHIFT	24
17
18/* MIPS 74K core registers */
19#define BCMA_MIPS_MIPS74K_CORECTL	0x0000
20#define BCMA_MIPS_MIPS74K_EXCEPTBASE	0x0004
21#define BCMA_MIPS_MIPS74K_BIST		0x000C
22#define BCMA_MIPS_MIPS74K_INTMASK_INT0	0x0014
23#define BCMA_MIPS_MIPS74K_INTMASK(int) \
24	((int) * 4 + BCMA_MIPS_MIPS74K_INTMASK_INT0)
25#define BCMA_MIPS_MIPS74K_NMIMASK	0x002C
26#define BCMA_MIPS_MIPS74K_GPIOSEL	0x0040
27#define BCMA_MIPS_MIPS74K_GPIOOUT	0x0044
28#define BCMA_MIPS_MIPS74K_GPIOEN	0x0048
29#define BCMA_MIPS_MIPS74K_CLKCTLST	0x01E0
30
31#define BCMA_MIPS_OOBSELINA74		0x004
32#define BCMA_MIPS_OOBSELOUTA30		0x100
33
34struct bcma_device;
35
36struct bcma_drv_mips {
37	struct bcma_device *core;
38	u8 setup_done:1;
39	u8 early_setup_done:1;
40};
41
42extern u32 bcma_cpu_clock(struct bcma_drv_mips *mcore);
43
44#endif /* LINUX_BCMA_DRIVER_MIPS_H_ */
45