Gitiles
Code Review Sign In
gerrit-public.fairphone.software / kernel / msm-4.9 / 1716bcf3f76fe71e98d4851a3eb73ea3d93d4773 / . / drivers / bcma / bcma_private.h
blob: b40be43c6f31e77f65d1ee7cd0a683e2cb454db6 [file] [log] [blame]
Rafał Miłecki8369ae32011-05-09 18:56:46 +0200[diff] [blame]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
Rafał Miłecki3d9d8af2012-07-05 22:07:32 +0200[diff] [blame]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
Rafał Miłecki8369ae32011-05-09 18:56:46 +0200[diff] [blame]22struct bcma_bus;
23
24/* main.c */
Rafał Miłecki88f9b652013-06-26 10:02:11 +0200[diff] [blame]25bool bcma_wait_value(struct bcma_device *core, u16 reg, u32 mask, u32 value,
26 int timeout);
Greg Kroah-Hartman0f58a012012-12-21 15:12:59 -0800[diff] [blame]27int bcma_bus_register(struct bcma_bus *bus);
Rafał Miłecki440ca982011-06-18 01:01:59 +0200[diff] [blame]28void bcma_bus_unregister(struct bcma_bus *bus);
Hauke Mehrtens517f43e2011-07-23 01:20:07 +0200[diff] [blame]29int __init bcma_bus_early_register(struct bcma_bus *bus,
30 struct bcma_device *core_cc,
31 struct bcma_device *core_mips);
Rafał Miłecki775ab522011-12-09 22:16:07 +0100[diff] [blame]32#ifdef CONFIG_PM
Linus Torvalds685a4ef2012-01-13 23:58:40 +0100[diff] [blame]33int bcma_bus_suspend(struct bcma_bus *bus);
Rafał Miłecki775ab522011-12-09 22:16:07 +0100[diff] [blame]34int bcma_bus_resume(struct bcma_bus *bus);
35#endif
Rafał Miłecki8369ae32011-05-09 18:56:46 +0200[diff] [blame]36
37/* scan.c */
38int bcma_bus_scan(struct bcma_bus *bus);
Hauke Mehrtens517f43e2011-07-23 01:20:07 +0200[diff] [blame]39int __init bcma_bus_scan_early(struct bcma_bus *bus,
40 struct bcma_device_id *match,
41 struct bcma_device *core);
42void bcma_init_bus(struct bcma_bus *bus);
Rafał Miłecki8369ae32011-05-09 18:56:46 +0200[diff] [blame]43
Rafał Miłecki27f18dc2011-06-02 02:08:51 +0200[diff] [blame]44/* sprom.c */
45int bcma_sprom_get(struct bcma_bus *bus);
46
Hauke Mehrtense3afe0e2011-07-23 01:20:10 +0200[diff] [blame]47/* driver_chipcommon.c */
48#ifdef CONFIG_BCMA_DRIVER_MIPS
49void bcma_chipco_serial_init(struct bcma_drv_cc *cc);
Rafał Miłecki73e4dbe2013-01-25 11:37:26 +0100[diff] [blame]50extern struct platform_device bcma_pflash_dev;
Hauke Mehrtense3afe0e2011-07-23 01:20:10 +0200[diff] [blame]51#endif /* CONFIG_BCMA_DRIVER_MIPS */
52
Hauke Mehrtens1716bcf2014-09-08 22:53:36 +0200[diff] [blame^]53/* driver_chipcommon_b.c */
54int bcma_core_chipcommon_b_init(struct bcma_drv_cc_b *ccb);
55void bcma_core_chipcommon_b_free(struct bcma_drv_cc_b *ccb);
56
Hauke Mehrtense3afe0e2011-07-23 01:20:10 +0200[diff] [blame]57/* driver_chipcommon_pmu.c */
Rafał Miłecki5b5ac412012-12-07 12:56:56 +0100[diff] [blame]58u32 bcma_pmu_get_alp_clock(struct bcma_drv_cc *cc);
59u32 bcma_pmu_get_cpu_clock(struct bcma_drv_cc *cc);
Hauke Mehrtense3afe0e2011-07-23 01:20:10 +0200[diff] [blame]60
Rafał Miłecki23cb3b22012-07-17 16:26:41 +0200[diff] [blame]61#ifdef CONFIG_BCMA_SFLASH
62/* driver_chipcommon_sflash.c */
63int bcma_sflash_init(struct bcma_drv_cc *cc);
Rafał Miłeckid57ef3a2012-08-10 21:23:53 +0200[diff] [blame]64extern struct platform_device bcma_sflash_dev;
Rafał Miłecki23cb3b22012-07-17 16:26:41 +0200[diff] [blame]65#else
66static inline int bcma_sflash_init(struct bcma_drv_cc *cc)
67{
68 bcma_err(cc->core->bus, "Serial flash not supported\n");
69 return 0;
70}
71#endif /* CONFIG_BCMA_SFLASH */
72
73#ifdef CONFIG_BCMA_NFLASH
74/* driver_chipcommon_nflash.c */
75int bcma_nflash_init(struct bcma_drv_cc *cc);
Rafał Miłecki371a0042012-08-12 13:08:05 +0200[diff] [blame]76extern struct platform_device bcma_nflash_dev;
Rafał Miłecki23cb3b22012-07-17 16:26:41 +0200[diff] [blame]77#else
78static inline int bcma_nflash_init(struct bcma_drv_cc *cc)
79{
80 bcma_err(cc->core->bus, "NAND flash not supported\n");
81 return 0;
82}
83#endif /* CONFIG_BCMA_NFLASH */
84
Rafał Miłecki8369ae32011-05-09 18:56:46 +0200[diff] [blame]85#ifdef CONFIG_BCMA_HOST_PCI
86/* host_pci.c */
87extern int __init bcma_host_pci_init(void);
88extern void __exit bcma_host_pci_exit(void);
89#endif /* CONFIG_BCMA_HOST_PCI */
90
Hauke Mehrtens4b259a52012-01-31 00:03:33 +0100[diff] [blame]91/* driver_pci.c */
92u32 bcma_pcie_read(struct bcma_drv_pci *pc, u32 address);
93
Hauke Mehrtensa4855f392012-12-05 18:46:02 +0100[diff] [blame]94extern int bcma_chipco_watchdog_register(struct bcma_drv_cc *cc);
95
Rafał Miłecki9352f692011-07-05 19:48:26 +0200[diff] [blame]96#ifdef CONFIG_BCMA_DRIVER_PCI_HOSTMODE
Greg Kroah-Hartman0f58a012012-12-21 15:12:59 -0800[diff] [blame]97bool bcma_core_pci_is_in_hostmode(struct bcma_drv_pci *pc);
98void bcma_core_pci_hostmode_init(struct bcma_drv_pci *pc);
Rafał Miłecki9352f692011-07-05 19:48:26 +0200[diff] [blame]99#endif /* CONFIG_BCMA_DRIVER_PCI_HOSTMODE */
100
Hauke Mehrtenscf0936b2012-11-20 22:24:30 +0000[diff] [blame]101#ifdef CONFIG_BCMA_DRIVER_GPIO
102/* driver_gpio.c */
103int bcma_gpio_init(struct bcma_drv_cc *cc);
Hauke Mehrtensc50ae942013-02-03 23:25:33 +0100[diff] [blame]104int bcma_gpio_unregister(struct bcma_drv_cc *cc);
Hauke Mehrtenscf0936b2012-11-20 22:24:30 +0000[diff] [blame]105#else
106static inline int bcma_gpio_init(struct bcma_drv_cc *cc)
107{
108 return -ENOTSUPP;
109}
Hauke Mehrtensc50ae942013-02-03 23:25:33 +0100[diff] [blame]110static inline int bcma_gpio_unregister(struct bcma_drv_cc *cc)
111{
112 return 0;
113}
Hauke Mehrtenscf0936b2012-11-20 22:24:30 +0000[diff] [blame]114#endif /* CONFIG_BCMA_DRIVER_GPIO */
115
Rafał Miłecki8369ae32011-05-09 18:56:46 +0200[diff] [blame]116#endif