From 57f0f512b273f60d52568b8c6b77e17f5636edc0 Mon Sep 17 00:00:00 2001 From: André Fabian Silva Delgado Date: Wed, 5 Aug 2015 17:04:01 -0300 Subject: Initial import --- arch/mips/include/asm/gio_device.h | 54 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 54 insertions(+) create mode 100644 arch/mips/include/asm/gio_device.h (limited to 'arch/mips/include/asm/gio_device.h') diff --git a/arch/mips/include/asm/gio_device.h b/arch/mips/include/asm/gio_device.h new file mode 100644 index 000000000..71a986e9b --- /dev/null +++ b/arch/mips/include/asm/gio_device.h @@ -0,0 +1,54 @@ +#include +#include + +struct gio_device_id { + __u8 id; +}; + +struct gio_device { + struct device dev; + struct resource resource; + unsigned int irq; + unsigned int slotno; + + const char *name; + struct gio_device_id id; + unsigned id32:1; + unsigned gio64:1; +}; +#define to_gio_device(d) container_of(d, struct gio_device, dev) + +struct gio_driver { + const char *name; + struct module *owner; + const struct gio_device_id *id_table; + + int (*probe)(struct gio_device *, const struct gio_device_id *); + void (*remove)(struct gio_device *); + void (*shutdown)(struct gio_device *); + + struct device_driver driver; +}; +#define to_gio_driver(drv) container_of(drv, struct gio_driver, driver) + +extern const struct gio_device_id *gio_match_device(const struct gio_device_id *, + const struct gio_device *); +extern struct gio_device *gio_dev_get(struct gio_device *); +extern void gio_dev_put(struct gio_device *); + +extern int gio_device_register(struct gio_device *); +extern void gio_device_unregister(struct gio_device *); +extern void gio_release_dev(struct device *); + +static inline void gio_device_free(struct gio_device *dev) +{ + gio_release_dev(&dev->dev); +} + +extern int gio_register_driver(struct gio_driver *); +extern void gio_unregister_driver(struct gio_driver *); + +#define gio_get_drvdata(_dev) dev_get_drvdata(&(_dev)->dev) +#define gio_set_drvdata(_dev, data) dev_set_drvdata(&(_dev)->dev, (data)) + +extern void gio_set_master(struct gio_device *); -- cgit v1.2.3-54-g00ecf