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1 | #ifndef LINUX_SSB_MIPSCORE_H_ |
2 | #define LINUX_SSB_MIPSCORE_H_ | |
3 | ||
4 | #ifdef CONFIG_SSB_DRIVER_MIPS | |
5 | ||
6 | struct ssb_device; | |
7 | ||
8 | struct ssb_serial_port { | |
9 | void *regs; | |
10 | unsigned long clockspeed; | |
11 | unsigned int irq; | |
12 | unsigned int baud_base; | |
13 | unsigned int reg_shift; | |
14 | }; | |
15 | ||
54c97498 | 16 | struct ssb_pflash { |
d954162c | 17 | bool present; |
54c97498 HM |
18 | u8 buswidth; |
19 | u32 window; | |
20 | u32 window_size; | |
21 | }; | |
61e115a5 | 22 | |
e570bd04 RM |
23 | #ifdef CONFIG_SSB_SFLASH |
24 | struct ssb_sflash { | |
25 | bool present; | |
26 | u32 window; | |
27 | u32 blocksize; | |
28 | u16 numblocks; | |
29 | u32 size; | |
30 | ||
31 | void *priv; | |
32 | }; | |
33 | #endif | |
34 | ||
61e115a5 MB |
35 | struct ssb_mipscore { |
36 | struct ssb_device *dev; | |
37 | ||
38 | int nr_serial_ports; | |
39 | struct ssb_serial_port serial_ports[4]; | |
40 | ||
54c97498 | 41 | struct ssb_pflash pflash; |
e570bd04 RM |
42 | #ifdef CONFIG_SSB_SFLASH |
43 | struct ssb_sflash sflash; | |
44 | #endif | |
61e115a5 MB |
45 | }; |
46 | ||
47 | extern void ssb_mipscore_init(struct ssb_mipscore *mcore); | |
48 | extern u32 ssb_cpu_clock(struct ssb_mipscore *mcore); | |
49 | ||
50 | extern unsigned int ssb_mips_irq(struct ssb_device *dev); | |
51 | ||
52 | ||
53 | #else /* CONFIG_SSB_DRIVER_MIPS */ | |
54 | ||
55 | struct ssb_mipscore { | |
56 | }; | |
57 | ||
58 | static inline | |
59 | void ssb_mipscore_init(struct ssb_mipscore *mcore) | |
60 | { | |
61 | } | |
62 | ||
a6ca2e10 HM |
63 | static inline unsigned int ssb_mips_irq(struct ssb_device *dev) |
64 | { | |
65 | return 0; | |
66 | } | |
67 | ||
61e115a5 MB |
68 | #endif /* CONFIG_SSB_DRIVER_MIPS */ |
69 | ||
70 | #endif /* LINUX_SSB_MIPSCORE_H_ */ |