1 /* SPDX-License-Identifier: GPL-2.0-only */
2 /*
3  *
4  * Copyright (C) 2013 John Crispin <john@phrozen.org>
5  */
6 
7 #ifndef _RALINK_COMMON_H__
8 #define _RALINK_COMMON_H__
9 
10 #define RAMIPS_SYS_TYPE_LEN	32
11 
12 struct ralink_soc_info {
13 	unsigned char sys_type[RAMIPS_SYS_TYPE_LEN];
14 	unsigned char *compatible;
15 
16 	unsigned long mem_base;
17 	unsigned long mem_size;
18 	unsigned long mem_size_min;
19 	unsigned long mem_size_max;
20 	void (*mem_detect)(void);
21 };
22 extern struct ralink_soc_info soc_info;
23 
24 extern void ralink_of_remap(void);
25 
26 extern void ralink_clk_init(void);
27 extern void ralink_clk_add(const char *dev, unsigned long rate);
28 
29 extern void ralink_rst_init(void);
30 
31 extern void __init prom_soc_init(struct ralink_soc_info *soc_info);
32 
33 __iomem void *plat_of_remap_node(const char *node);
34 
35 #endif /* _RALINK_COMMON_H__ */
36