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 void bcma_init_bus(struct bcma_bus
*bus
);
29 int bcma_bus_register(struct bcma_bus
*bus
);
30 void bcma_bus_unregister(struct bcma_bus
*bus
);
31 int __init
bcma_bus_early_register(struct bcma_bus
*bus
);
33 int bcma_bus_suspend(struct bcma_bus
*bus
);
34 int bcma_bus_resume(struct bcma_bus
*bus
);
38 void bcma_detect_chip(struct bcma_bus
*bus
);
39 int bcma_bus_scan(struct bcma_bus
*bus
);
42 int bcma_sprom_get(struct bcma_bus
*bus
);
44 /* driver_chipcommon.c */
45 #ifdef CONFIG_BCMA_DRIVER_MIPS
46 void bcma_chipco_serial_init(struct bcma_drv_cc
*cc
);
47 extern struct platform_device bcma_pflash_dev
;
48 #endif /* CONFIG_BCMA_DRIVER_MIPS */
50 /* driver_chipcommon_b.c */
51 int bcma_core_chipcommon_b_init(struct bcma_drv_cc_b
*ccb
);
52 void bcma_core_chipcommon_b_free(struct bcma_drv_cc_b
*ccb
);
54 /* driver_chipcommon_pmu.c */
55 u32
bcma_pmu_get_alp_clock(struct bcma_drv_cc
*cc
);
56 u32
bcma_pmu_get_cpu_clock(struct bcma_drv_cc
*cc
);
58 #ifdef CONFIG_BCMA_SFLASH
59 /* driver_chipcommon_sflash.c */
60 int bcma_sflash_init(struct bcma_drv_cc
*cc
);
61 extern struct platform_device bcma_sflash_dev
;
63 static inline int bcma_sflash_init(struct bcma_drv_cc
*cc
)
65 bcma_err(cc
->core
->bus
, "Serial flash not supported\n");
68 #endif /* CONFIG_BCMA_SFLASH */
70 #ifdef CONFIG_BCMA_NFLASH
71 /* driver_chipcommon_nflash.c */
72 int bcma_nflash_init(struct bcma_drv_cc
*cc
);
73 extern struct platform_device bcma_nflash_dev
;
75 static inline int bcma_nflash_init(struct bcma_drv_cc
*cc
)
77 bcma_err(cc
->core
->bus
, "NAND flash not supported\n");
80 #endif /* CONFIG_BCMA_NFLASH */
82 #ifdef CONFIG_BCMA_HOST_PCI
84 extern int __init
bcma_host_pci_init(void);
85 extern void __exit
bcma_host_pci_exit(void);
86 #endif /* CONFIG_BCMA_HOST_PCI */
89 #if defined(CONFIG_BCMA_HOST_SOC) && defined(CONFIG_OF)
90 extern int __init
bcma_host_soc_register_driver(void);
91 extern void __exit
bcma_host_soc_unregister_driver(void);
93 static inline int __init
bcma_host_soc_register_driver(void)
97 static inline void __exit
bcma_host_soc_unregister_driver(void)
100 #endif /* CONFIG_BCMA_HOST_SOC && CONFIG_OF */
103 u32
bcma_pcie_read(struct bcma_drv_pci
*pc
, u32 address
);
105 extern int bcma_chipco_watchdog_register(struct bcma_drv_cc
*cc
);
107 #ifdef CONFIG_BCMA_DRIVER_PCI_HOSTMODE
108 bool bcma_core_pci_is_in_hostmode(struct bcma_drv_pci
*pc
);
109 void bcma_core_pci_hostmode_init(struct bcma_drv_pci
*pc
);
111 static inline bool bcma_core_pci_is_in_hostmode(struct bcma_drv_pci
*pc
)
115 static inline void bcma_core_pci_hostmode_init(struct bcma_drv_pci
*pc
)
118 #endif /* CONFIG_BCMA_DRIVER_PCI_HOSTMODE */
120 #ifdef CONFIG_BCMA_DRIVER_GPIO
122 int bcma_gpio_init(struct bcma_drv_cc
*cc
);
123 int bcma_gpio_unregister(struct bcma_drv_cc
*cc
);
125 static inline int bcma_gpio_init(struct bcma_drv_cc
*cc
)
129 static inline int bcma_gpio_unregister(struct bcma_drv_cc
*cc
)
133 #endif /* CONFIG_BCMA_DRIVER_GPIO */