diff options
Diffstat (limited to 'include/linux/bcma/bcma.h')
| -rw-r--r-- | include/linux/bcma/bcma.h | 71 |
1 files changed, 49 insertions, 22 deletions
diff --git a/include/linux/bcma/bcma.h b/include/linux/bcma/bcma.h index 8c96654bef16..f4b8346b1a33 100644 --- a/include/linux/bcma/bcma.h +++ b/include/linux/bcma/bcma.h @@ -6,6 +6,7 @@ #include <linux/bcma/bcma_driver_chipcommon.h> #include <linux/bcma/bcma_driver_pci.h> +#include <linux/bcma/bcma_driver_mips.h> #include <linux/ssb/ssb.h> /* SPROM sharing */ #include "bcma_regs.h" @@ -14,9 +15,9 @@ struct bcma_device; struct bcma_bus; enum bcma_hosttype { - BCMA_HOSTTYPE_NONE, BCMA_HOSTTYPE_PCI, BCMA_HOSTTYPE_SDIO, + BCMA_HOSTTYPE_SOC, }; struct bcma_chipinfo { @@ -130,6 +131,7 @@ struct bcma_device { struct device dev; struct device *dma_dev; + unsigned int irq; bool dev_registered; @@ -138,6 +140,9 @@ struct bcma_device { u32 addr; u32 wrap; + void __iomem *io_addr; + void __iomem *io_wrap; + void *drvdata; struct list_head list; }; @@ -165,10 +170,9 @@ struct bcma_driver { }; extern int __bcma_driver_register(struct bcma_driver *drv, struct module *owner); -static inline int bcma_driver_register(struct bcma_driver *drv) -{ - return __bcma_driver_register(drv, THIS_MODULE); -} +#define bcma_driver_register(drv) \ + __bcma_driver_register(drv, THIS_MODULE) + extern void bcma_driver_unregister(struct bcma_driver *drv); struct bcma_bus { @@ -190,70 +194,93 @@ struct bcma_bus { struct bcma_device *mapped_core; struct list_head cores; u8 nr_cores; + u8 init_done:1; struct bcma_drv_cc drv_cc; struct bcma_drv_pci drv_pci; + struct bcma_drv_mips drv_mips; /* We decided to share SPROM struct with SSB as long as we do not need * any hacks for BCMA. This simplifies drivers code. */ struct ssb_sprom sprom; }; -extern inline u32 bcma_read8(struct bcma_device *core, u16 offset) +static inline u32 bcma_read8(struct bcma_device *core, u16 offset) { return core->bus->ops->read8(core, offset); } -extern inline u32 bcma_read16(struct bcma_device *core, u16 offset) +static inline u32 bcma_read16(struct bcma_device *core, u16 offset) { return core->bus->ops->read16(core, offset); } -extern inline u32 bcma_read32(struct bcma_device *core, u16 offset) +static inline u32 bcma_read32(struct bcma_device *core, u16 offset) { return core->bus->ops->read32(core, offset); } -extern inline +static inline void bcma_write8(struct bcma_device *core, u16 offset, u32 value) { core->bus->ops->write8(core, offset, value); } -extern inline +static inline void bcma_write16(struct bcma_device *core, u16 offset, u32 value) { core->bus->ops->write16(core, offset, value); } -extern inline +static inline void bcma_write32(struct bcma_device *core, u16 offset, u32 value) { core->bus->ops->write32(core, offset, value); } #ifdef CONFIG_BCMA_BLOCKIO -extern inline void bcma_block_read(struct bcma_device *core, void *buffer, +static inline void bcma_block_read(struct bcma_device *core, void *buffer, size_t count, u16 offset, u8 reg_width) { core->bus->ops->block_read(core, buffer, count, offset, reg_width); } -extern inline void bcma_block_write(struct bcma_device *core, const void *buffer, - size_t count, u16 offset, u8 reg_width) +static inline void bcma_block_write(struct bcma_device *core, + const void *buffer, size_t count, + u16 offset, u8 reg_width) { core->bus->ops->block_write(core, buffer, count, offset, reg_width); } #endif -extern inline u32 bcma_aread32(struct bcma_device *core, u16 offset) +static inline u32 bcma_aread32(struct bcma_device *core, u16 offset) { return core->bus->ops->aread32(core, offset); } -extern inline +static inline void bcma_awrite32(struct bcma_device *core, u16 offset, u32 value) { core->bus->ops->awrite32(core, offset, value); } -#define bcma_mask32(cc, offset, mask) \ - bcma_write32(cc, offset, bcma_read32(cc, offset) & (mask)) -#define bcma_set32(cc, offset, set) \ - bcma_write32(cc, offset, bcma_read32(cc, offset) | (set)) -#define bcma_maskset32(cc, offset, mask, set) \ - bcma_write32(cc, offset, (bcma_read32(cc, offset) & (mask)) | (set)) +static inline void bcma_mask32(struct bcma_device *cc, u16 offset, u32 mask) +{ + bcma_write32(cc, offset, bcma_read32(cc, offset) & mask); +} +static inline void bcma_set32(struct bcma_device *cc, u16 offset, u32 set) +{ + bcma_write32(cc, offset, bcma_read32(cc, offset) | set); +} +static inline void bcma_maskset32(struct bcma_device *cc, + u16 offset, u32 mask, u32 set) +{ + bcma_write32(cc, offset, (bcma_read32(cc, offset) & mask) | set); +} +static inline void bcma_mask16(struct bcma_device *cc, u16 offset, u16 mask) +{ + bcma_write16(cc, offset, bcma_read16(cc, offset) & mask); +} +static inline void bcma_set16(struct bcma_device *cc, u16 offset, u16 set) +{ + bcma_write16(cc, offset, bcma_read16(cc, offset) | set); +} +static inline void bcma_maskset16(struct bcma_device *cc, + u16 offset, u16 mask, u16 set) +{ + bcma_write16(cc, offset, (bcma_read16(cc, offset) & mask) | set); +} extern bool bcma_core_is_enabled(struct bcma_device *core); extern void bcma_core_disable(struct bcma_device *core, u32 flags); |