diff options
Diffstat (limited to 'include/asm-sparc/of_device.h')
| -rw-r--r-- | include/asm-sparc/of_device.h | 20 |
1 files changed, 18 insertions, 2 deletions
diff --git a/include/asm-sparc/of_device.h b/include/asm-sparc/of_device.h index 4816d102f91..80ea31f6e17 100644 --- a/include/asm-sparc/of_device.h +++ b/include/asm-sparc/of_device.h @@ -4,10 +4,12 @@ #include <linux/device.h> #include <linux/mod_devicetable.h> +#include <asm/openprom.h> #include <asm/prom.h> extern struct bus_type ebus_bus_type; extern struct bus_type sbus_bus_type; +extern struct bus_type of_bus_type; /* * The of_device is a kind of "base class" that is a superset of @@ -16,11 +18,25 @@ extern struct bus_type sbus_bus_type; */ struct of_device { - struct device_node *node; /* OF device node */ - struct device dev; /* Generic device interface */ + struct device_node *node; + struct device dev; + struct resource resource[PROMREG_MAX]; + unsigned int irqs[PROMINTR_MAX]; + int num_irqs; + + void *sysdata; + + int slot; + int portid; + int clock_freq; }; #define to_of_device(d) container_of(d, struct of_device, dev) +extern void __iomem *of_ioremap(struct resource *res, unsigned long offset, unsigned long size, char *name); +extern void of_iounmap(void __iomem *base, unsigned long size); + +extern struct of_device *of_find_device_by_node(struct device_node *); + extern const struct of_device_id *of_match_device( const struct of_device_id *matches, const struct of_device *dev); |