57 lines
1.7 KiB
C
57 lines
1.7 KiB
C
|
/* SPDX-License-Identifier: GPL-2.0-or-later */
|
||
|
|
#include <linux/of.h> /* linux/of.h gets to determine #include ordering */
|
||
|
|
#ifndef _SPARC_PROM_H
|
||
|
|
#define _SPARC_PROM_H
|
||
|
|
#ifdef __KERNEL__
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Definitions for talking to the Open Firmware PROM on
|
||
|
|
* Power Macintosh computers.
|
||
|
|
*
|
||
|
|
* Copyright (C) 1996-2005 Paul Mackerras.
|
||
|
|
*
|
||
|
|
* Updates for PPC64 by Peter Bergner & David Engebretsen, IBM Corp.
|
||
|
|
* Updates for SPARC by David S. Miller
|
||
|
|
*/
|
||
|
|
#include <linux/types.h>
|
||
|
|
#include <linux/of_pdt.h>
|
||
|
|
#include <linux/proc_fs.h>
|
||
|
|
#include <linux/mutex.h>
|
||
|
|
#include <linux/atomic.h>
|
||
|
|
#include <linux/irqdomain.h>
|
||
|
|
|
||
|
|
#define of_compat_cmp(s1, s2, l) strncmp((s1), (s2), (l))
|
||
|
|
#define of_prop_cmp(s1, s2) strcasecmp((s1), (s2))
|
||
|
|
#define of_node_cmp(s1, s2) strcmp((s1), (s2))
|
||
|
|
|
||
|
|
struct of_irq_controller {
|
||
|
|
unsigned int (*irq_build)(struct device_node *, unsigned int, void *);
|
||
|
|
void *data;
|
||
|
|
};
|
||
|
|
|
||
|
|
struct device_node *of_find_node_by_cpuid(int cpuid);
|
||
|
|
int of_set_property(struct device_node *node, const char *name, void *val, int len);
|
||
|
|
extern struct mutex of_set_property_mutex;
|
||
|
|
int of_getintprop_default(struct device_node *np,
|
||
|
|
const char *name,
|
||
|
|
int def);
|
||
|
|
int of_find_in_proplist(const char *list, const char *match, int len);
|
||
|
|
|
||
|
|
void prom_build_devicetree(void);
|
||
|
|
void of_populate_present_mask(void);
|
||
|
|
void of_fill_in_cpu_data(void);
|
||
|
|
|
||
|
|
struct resource;
|
||
|
|
void __iomem *of_ioremap(struct resource *res, unsigned long offset, unsigned long size, char *name);
|
||
|
|
void of_iounmap(struct resource *res, void __iomem *base, unsigned long size);
|
||
|
|
|
||
|
|
extern struct device_node *of_console_device;
|
||
|
|
extern char *of_console_path;
|
||
|
|
extern char *of_console_options;
|
||
|
|
|
||
|
|
void irq_trans_init(struct device_node *dp);
|
||
|
|
char *build_path_component(struct device_node *dp);
|
||
|
|
|
||
|
|
#endif /* __KERNEL__ */
|
||
|
|
#endif /* _SPARC_PROM_H */
|