projects / linux-2.6-block.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
Merge branches 'acpica-fixes', 'acpi-video' and 'acpi-processor'
[linux-2.6-block.git] / drivers / bcma / bcma_private.h
CommitLineData
8369ae33
RM		 1#ifndef LINUX_BCMA_PRIVATE_H_
2#define LINUX_BCMA_PRIVATE_H_
3
4#ifndef pr_fmt
5#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
6#endif
7
8#include <linux/bcma/bcma.h>
9#include <linux/delay.h>
10
11#define BCMA_CORE_SIZE 0x1000
12
3d9d8af3
RM		 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__)
21
8369ae33
RM		 22struct bcma_bus;
23
24/* main.c */
88f9b65d
RM		 25bool bcma_wait_value(struct bcma_device *core, u16 reg, u32 mask, u32 value,
26 int timeout);
ab54bc84 27void bcma_prepare_core(struct bcma_bus *bus, struct bcma_device *core);
799038ea 28void bcma_init_bus(struct bcma_bus *bus);
9b6cc9a8 29void bcma_unregister_cores(struct bcma_bus *bus);
0f58a01d 30int bcma_bus_register(struct bcma_bus *bus);
440ca98f 31void bcma_bus_unregister(struct bcma_bus *bus);
c5ed1df7 32int __init bcma_bus_early_register(struct bcma_bus *bus);
775ab521 33#ifdef CONFIG_PM
685a4ef0 34int bcma_bus_suspend(struct bcma_bus *bus);
775ab521
RM		 35int bcma_bus_resume(struct bcma_bus *bus);
36#endif
53cd2fdb 37struct device *bcma_bus_get_host_dev(struct bcma_bus *bus);
8369ae33
RM		 38
39/* scan.c */
799038ea 40void bcma_detect_chip(struct bcma_bus *bus);
8369ae33
RM		 41int bcma_bus_scan(struct bcma_bus *bus);
42
27f18dc2
RM		 43/* sprom.c */
44int bcma_sprom_get(struct bcma_bus *bus);
45
e3afe0e5 46/* driver_chipcommon.c */
0a4e699a
RM		 47void bcma_core_chipcommon_early_init(struct bcma_drv_cc *cc);
48void bcma_core_chipcommon_init(struct bcma_drv_cc *cc);
49void bcma_chipco_bcm4331_ext_pa_lines_ctl(struct bcma_drv_cc *cc, bool enable);
e3afe0e5 50
1716bcf3
HM		 51/* driver_chipcommon_b.c */
52int bcma_core_chipcommon_b_init(struct bcma_drv_cc_b *ccb);
53void bcma_core_chipcommon_b_free(struct bcma_drv_cc_b *ccb);
54
e3afe0e5 55/* driver_chipcommon_pmu.c */
0a4e699a
RM		 56void bcma_pmu_early_init(struct bcma_drv_cc *cc);
57void bcma_pmu_init(struct bcma_drv_cc *cc);
5b5ac414
RM		 58u32 bcma_pmu_get_alp_clock(struct bcma_drv_cc *cc);
59u32 bcma_pmu_get_cpu_clock(struct bcma_drv_cc *cc);
e3afe0e5 60
d6a3b51a
RM		 61/**************************************************
62 * driver_chipcommon_sflash.c
63 **************************************************/
64
65#ifdef CONFIG_BCMA_PFLASH
66extern struct platform_device bcma_pflash_dev;
67int bcma_pflash_init(struct bcma_drv_cc *cc);
68#else
69static inline int bcma_pflash_init(struct bcma_drv_cc *cc)
70{
71 bcma_err(cc->core->bus, "Parallel flash not supported\n");
72 return 0;
73}
74#endif /* CONFIG_BCMA_PFLASH */
75
23cb3b21
RM		 76#ifdef CONFIG_BCMA_SFLASH
77/* driver_chipcommon_sflash.c */
78int bcma_sflash_init(struct bcma_drv_cc *cc);
d57ef3a6 79extern struct platform_device bcma_sflash_dev;
23cb3b21
RM		 80#else
81static inline int bcma_sflash_init(struct bcma_drv_cc *cc)
82{
83 bcma_err(cc->core->bus, "Serial flash not supported\n");
84 return 0;
85}
86#endif /* CONFIG_BCMA_SFLASH */
87
88#ifdef CONFIG_BCMA_NFLASH
89/* driver_chipcommon_nflash.c */
90int bcma_nflash_init(struct bcma_drv_cc *cc);
371a0044 91extern struct platform_device bcma_nflash_dev;
23cb3b21
RM		 92#else
93static inline int bcma_nflash_init(struct bcma_drv_cc *cc)
94{
95 bcma_err(cc->core->bus, "NAND flash not supported\n");
96 return 0;
97}
98#endif /* CONFIG_BCMA_NFLASH */
99
8369ae33
RM		 100#ifdef CONFIG_BCMA_HOST_PCI
101/* host_pci.c */
102extern int __init bcma_host_pci_init(void);
103extern void __exit bcma_host_pci_exit(void);
104#endif /* CONFIG_BCMA_HOST_PCI */
105
2101e533
HM		 106/* host_soc.c */
107#if defined(CONFIG_BCMA_HOST_SOC) && defined(CONFIG_OF)
108extern int __init bcma_host_soc_register_driver(void);
109extern void __exit bcma_host_soc_unregister_driver(void);
110#else
111static inline int __init bcma_host_soc_register_driver(void)
112{
113 return 0;
114}
115static inline void __exit bcma_host_soc_unregister_driver(void)
116{
117}
118#endif /* CONFIG_BCMA_HOST_SOC && CONFIG_OF */
119
4b259a5c 120/* driver_pci.c */
982a40f5 121#ifdef CONFIG_BCMA_DRIVER_PCI
4b259a5c 122u32 bcma_pcie_read(struct bcma_drv_pci *pc, u32 address);
0a4e699a
RM		 123void bcma_core_pci_early_init(struct bcma_drv_pci *pc);
124void bcma_core_pci_init(struct bcma_drv_pci *pc);
4186721d
RM		 125void bcma_core_pci_up(struct bcma_drv_pci *pc);
126void bcma_core_pci_down(struct bcma_drv_pci *pc);
982a40f5
RM		 127#else
128static inline void bcma_core_pci_early_init(struct bcma_drv_pci *pc)
129{
130 WARN_ON(pc->core->bus->hosttype == BCMA_HOSTTYPE_PCI);
131}
132static inline void bcma_core_pci_init(struct bcma_drv_pci *pc)
133{
134 /* Initialization is required for PCI hosted bus */
135 WARN_ON(pc->core->bus->hosttype == BCMA_HOSTTYPE_PCI);
136}
137#endif
4b259a5c 138
804e27de 139/* driver_pcie2.c */
982a40f5 140#ifdef CONFIG_BCMA_DRIVER_PCI
0a4e699a 141void bcma_core_pcie2_init(struct bcma_drv_pcie2 *pcie2);
804e27de 142void bcma_core_pcie2_up(struct bcma_drv_pcie2 *pcie2);
982a40f5
RM		 143#else
144static inline void bcma_core_pcie2_init(struct bcma_drv_pcie2 *pcie2)
145{
146 /* Initialization is required for PCI hosted bus */
147 WARN_ON(pcie2->core->bus->hosttype == BCMA_HOSTTYPE_PCI);
148}
149#endif
804e27de 150
a4855f39
HM		 151extern int bcma_chipco_watchdog_register(struct bcma_drv_cc *cc);
152
9352f69c 153#ifdef CONFIG_BCMA_DRIVER_PCI_HOSTMODE
0f58a01d
GKH		 154bool bcma_core_pci_is_in_hostmode(struct bcma_drv_pci *pc);
155void bcma_core_pci_hostmode_init(struct bcma_drv_pci *pc);
ae8ce289
RM		 156#else
157static inline bool bcma_core_pci_is_in_hostmode(struct bcma_drv_pci *pc)
158{
159 return false;
160}
161static inline void bcma_core_pci_hostmode_init(struct bcma_drv_pci *pc)
162{
163}
9352f69c
RM		 164#endif /* CONFIG_BCMA_DRIVER_PCI_HOSTMODE */
165
0a4e699a
RM		 166/**************************************************
167 * driver_mips.c
168 **************************************************/
169
170#ifdef CONFIG_BCMA_DRIVER_MIPS
171unsigned int bcma_core_mips_irq(struct bcma_device *dev);
172void bcma_core_mips_early_init(struct bcma_drv_mips *mcore);
173void bcma_core_mips_init(struct bcma_drv_mips *mcore);
174#else
175static inline unsigned int bcma_core_mips_irq(struct bcma_device *dev)
176{
177 return 0;
178}
179static inline void bcma_core_mips_early_init(struct bcma_drv_mips *mcore)
180{
181}
182static inline void bcma_core_mips_init(struct bcma_drv_mips *mcore)
183{
184}
185#endif
186
187/**************************************************
188 * driver_gmac_cmn.c
189 **************************************************/
190
191#ifdef CONFIG_BCMA_DRIVER_GMAC_CMN
192void bcma_core_gmac_cmn_init(struct bcma_drv_gmac_cmn *gc);
193#else
194static inline void bcma_core_gmac_cmn_init(struct bcma_drv_gmac_cmn *gc)
195{
196}
197#endif
198
cf0936b0
HM		 199#ifdef CONFIG_BCMA_DRIVER_GPIO
200/* driver_gpio.c */
201int bcma_gpio_init(struct bcma_drv_cc *cc);
c50ae947 202int bcma_gpio_unregister(struct bcma_drv_cc *cc);
cf0936b0
HM		 203#else
204static inline int bcma_gpio_init(struct bcma_drv_cc *cc)
205{
206 return -ENOTSUPP;
207}
c50ae947
HM		 208static inline int bcma_gpio_unregister(struct bcma_drv_cc *cc)
209{
210 return 0;
211}
cf0936b0
HM		 212#endif /* CONFIG_BCMA_DRIVER_GPIO */
213
8369ae33 214#endif
Linux 6.x block layer and io_uring tree(s)