1 /*
2  * Header file for the Atmel RAM Controller
3  *
4  * Copyright (C) 2011 Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
5  *
6  * Under GPLv2 only
7  */
8 
9 #ifndef __AT91_RAMC_H__
10 #define __AT91_RAMC_H__
11 
12 #ifndef __ASSEMBLY__
13 extern void __iomem *at91_ramc_base[];
14 
15 #define at91_ramc_read(id, field) \
16 	__raw_readl(at91_ramc_base[id] + field)
17 
18 #define at91_ramc_write(id, field, value) \
19 	__raw_writel(value, at91_ramc_base[id] + field)
20 #else
21 .extern at91_ramc_base
22 #endif
23 
24 #define AT91_MEMCTRL_MC		0
25 #define AT91_MEMCTRL_SDRAMC	1
26 #define AT91_MEMCTRL_DDRSDR	2
27 
28 #include <mach/at91rm9200_sdramc.h>
29 #include <mach/at91sam9_ddrsdr.h>
30 #include <mach/at91sam9_sdramc.h>
31 
32 #endif /* __AT91_RAMC_H__ */
33