summaryrefslogtreecommitdiffstats
path: root/arch/mips/ralink/common.h
blob: 300990313e1b3acdd85486c1a8b743c4f8e4b653 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
/*
 *  This program is free software; you can redistribute it and/or modify it
 *  under the terms of the GNU General Public License version 2 as published
 *  by the Free Software Foundation.
 *
 * Copyright (C) 2013 John Crispin <blogic@openwrt.org>
 */

#ifndef _RALINK_COMMON_H__
#define _RALINK_COMMON_H__

#define RAMIPS_SYS_TYPE_LEN	32

struct ralink_pinmux_grp {
	const char *name;
	u32 mask;
	int gpio_first;
	int gpio_last;
};

struct ralink_pinmux {
	struct ralink_pinmux_grp *mode;
	struct ralink_pinmux_grp *uart;
	int uart_shift;
	void (*wdt_reset)(void);
};
extern struct ralink_pinmux gpio_pinmux;

struct ralink_soc_info {
	unsigned char sys_type[RAMIPS_SYS_TYPE_LEN];
	unsigned char *compatible;
};
extern struct ralink_soc_info soc_info;

extern void ralink_of_remap(void);

extern void ralink_clk_init(void);
extern void ralink_clk_add(const char *dev, unsigned long rate);

extern void prom_soc_init(struct ralink_soc_info *soc_info);

__iomem void *plat_of_remap_node(const char *node);

#endif /* _RALINK_COMMON_H__ */
OpenPOWER on IntegriCloud