1 #ifndef LINUX_BCMA_PRIVATE_H_
2 #define LINUX_BCMA_PRIVATE_H_
5 #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
8 #include <linux/bcma/bcma.h>
9 #include <linux/delay.h>
11 #define BCMA_CORE_SIZE 0x1000
13 #define bcma_err(bus, fmt, ...) \
14 pr_err("bus%d: " fmt, (bus)->num, ##__VA_ARGS__)
15 #define bcma_warn(bus, fmt, ...) \
16 pr_warn("bus%d: " fmt, (bus)->num, ##__VA_ARGS__)
17 #define bcma_info(bus, fmt, ...) \
18 pr_info("bus%d: " fmt, (bus)->num, ##__VA_ARGS__)
19 #define bcma_debug(bus, fmt, ...) \
20 pr_debug("bus%d: " fmt, (bus)->num, ##__VA_ARGS__)
25 bool bcma_wait_value(struct bcma_device
*core
, u16 reg
, u32 mask
, u32 value
,
27 void bcma_prepare_core(struct bcma_bus
*bus
, struct bcma_device
*core
);
28 int bcma_bus_register(struct bcma_bus
*bus
);
29 void bcma_bus_unregister(struct bcma_bus
*bus
);
30 int __init
bcma_bus_early_register(struct bcma_bus
*bus
,
31 struct bcma_device
*core_cc
,
32 struct bcma_device
*core_mips
);
34 int bcma_bus_suspend(struct bcma_bus
*bus
);
35 int bcma_bus_resume(struct bcma_bus
*bus
);
39 int bcma_bus_scan(struct bcma_bus
*bus
);
40 int __init
bcma_bus_scan_early(struct bcma_bus
*bus
,
41 struct bcma_device_id
*match
,
42 struct bcma_device
*core
);
43 void bcma_init_bus(struct bcma_bus
*bus
);
46 int bcma_sprom_get(struct bcma_bus
*bus
);
48 /* driver_chipcommon.c */
49 #ifdef CONFIG_BCMA_DRIVER_MIPS
50 void bcma_chipco_serial_init(struct bcma_drv_cc
*cc
);
51 extern struct platform_device bcma_pflash_dev
;
52 #endif /* CONFIG_BCMA_DRIVER_MIPS */
54 /* driver_chipcommon_b.c */
55 int bcma_core_chipcommon_b_init(struct bcma_drv_cc_b
*ccb
);
56 void bcma_core_chipcommon_b_free(struct bcma_drv_cc_b
*ccb
);
58 /* driver_chipcommon_pmu.c */
59 u32
bcma_pmu_get_alp_clock(struct bcma_drv_cc
*cc
);
60 u32
bcma_pmu_get_cpu_clock(struct bcma_drv_cc
*cc
);
62 #ifdef CONFIG_BCMA_SFLASH
63 /* driver_chipcommon_sflash.c */
64 int bcma_sflash_init(struct bcma_drv_cc
*cc
);
65 extern struct platform_device bcma_sflash_dev
;
67 static inline int bcma_sflash_init(struct bcma_drv_cc
*cc
)
69 bcma_err(cc
->core
->bus
, "Serial flash not supported\n");
72 #endif /* CONFIG_BCMA_SFLASH */
74 #ifdef CONFIG_BCMA_NFLASH
75 /* driver_chipcommon_nflash.c */
76 int bcma_nflash_init(struct bcma_drv_cc
*cc
);
77 extern struct platform_device bcma_nflash_dev
;
79 static inline int bcma_nflash_init(struct bcma_drv_cc
*cc
)
81 bcma_err(cc
->core
->bus
, "NAND flash not supported\n");
84 #endif /* CONFIG_BCMA_NFLASH */
86 #ifdef CONFIG_BCMA_HOST_PCI
88 extern int __init
bcma_host_pci_init(void);
89 extern void __exit
bcma_host_pci_exit(void);
90 #endif /* CONFIG_BCMA_HOST_PCI */
93 #if defined(CONFIG_BCMA_HOST_SOC) && defined(CONFIG_OF)
94 extern int __init
bcma_host_soc_register_driver(void);
95 extern void __exit
bcma_host_soc_unregister_driver(void);
97 static inline int __init
bcma_host_soc_register_driver(void)
101 static inline void __exit
bcma_host_soc_unregister_driver(void)
104 #endif /* CONFIG_BCMA_HOST_SOC && CONFIG_OF */
107 u32
bcma_pcie_read(struct bcma_drv_pci
*pc
, u32 address
);
109 extern int bcma_chipco_watchdog_register(struct bcma_drv_cc
*cc
);
111 #ifdef CONFIG_BCMA_DRIVER_PCI_HOSTMODE
112 bool bcma_core_pci_is_in_hostmode(struct bcma_drv_pci
*pc
);
113 void bcma_core_pci_hostmode_init(struct bcma_drv_pci
*pc
);
114 #endif /* CONFIG_BCMA_DRIVER_PCI_HOSTMODE */
116 #ifdef CONFIG_BCMA_DRIVER_GPIO
118 int bcma_gpio_init(struct bcma_drv_cc
*cc
);
119 int bcma_gpio_unregister(struct bcma_drv_cc
*cc
);
121 static inline int bcma_gpio_init(struct bcma_drv_cc
*cc
)
125 static inline int bcma_gpio_unregister(struct bcma_drv_cc
*cc
)
129 #endif /* CONFIG_BCMA_DRIVER_GPIO */