F: drivers/of
F: include/linux/of*.h
K: of_get_property
+K: of_match_table
OPENRISC ARCHITECTURE
M: Jonas Bonn <jonas@southpole.se>
#include <linux/init.h>
#include <linux/list.h>
#include <linux/io.h>
-
+#include <linux/of_address.h>
#include <linux/of_device.h>
#include <linux/of_platform.h>
if (of_address_to_resource(np, index, &res))
return NULL;
- return ioremap(res.start, 1 + res.end - res.start);
+ return ioremap(res.start, resource_size(&res));
}
EXPORT_SYMBOL(of_iomap);
*
* The out_value is modified only if a valid u32 value can be decoded.
*/
-int of_property_read_u32_array(const struct device_node *np, char *propname,
- u32 *out_values, size_t sz)
+int of_property_read_u32_array(const struct device_node *np,
+ const char *propname, u32 *out_values,
+ size_t sz)
{
struct property *prop = of_find_property(np, propname, NULL);
const __be32 *val;
*
* The out_string pointer is modified only if a valid string can be decoded.
*/
-int of_property_read_string(struct device_node *np, char *propname,
+int of_property_read_string(struct device_node *np, const char *propname,
const char **out_string)
{
struct property *prop = of_find_property(np, propname, NULL);
const char *name,
int *lenp);
extern int of_property_read_u32_array(const struct device_node *np,
- char *propname,
+ const char *propname,
u32 *out_values,
size_t sz);
-extern int of_property_read_string(struct device_node *np, char *propname,
- const char **out_string);
+extern int of_property_read_string(struct device_node *np,
+ const char *propname,
+ const char **out_string);
extern int of_device_is_compatible(const struct device_node *device,
const char *);
extern int of_device_is_available(const struct device_node *device);
}
static inline int of_property_read_u32_array(const struct device_node *np,
- char *propname, u32 *out_values, size_t sz)
+ const char *propname,
+ u32 *out_values, size_t sz)
{
return -ENOSYS;
}
static inline int of_property_read_string(struct device_node *np,
- char *propname, const char **out_string)
+ const char *propname,
+ const char **out_string)
{
return -ENOSYS;
}
#endif /* CONFIG_OF */
static inline int of_property_read_u32(const struct device_node *np,
- char *propname,
+ const char *propname,
u32 *out_value)
{
return of_property_read_u32_array(np, propname, out_value, 1);