1/* SPDX-License-Identifier: GPL-2.0 */
 2/*
 3 * Copyright (c) 2008 Simtec Electronics
 4 *	Ben Dooks <ben@simtec.co.uk>
 5 *
 6 * S3C24XX - Memory map definitions
 7 */
 8
 9#ifndef __ASM_PLAT_MAP_S3C_H
10#define __ASM_PLAT_MAP_S3C_H __FILE__
11
12#include "map.h"
13
14#define S3C24XX_VA_IRQ		S3C_VA_IRQ
15#define S3C24XX_VA_MEMCTRL	S3C_VA_MEM
16#define S3C24XX_VA_UART		S3C_VA_UART
17
18#define S3C24XX_VA_TIMER	S3C_VA_TIMER
19#define S3C24XX_VA_CLKPWR	S3C_VA_SYS
20#define S3C24XX_VA_WATCHDOG	S3C_VA_WATCHDOG
21
22#define S3C2412_VA_SSMC		S3C_ADDR_CPU(0x00000000)
23#define S3C2412_VA_EBI		S3C_ADDR_CPU(0x00100000)
24
25#define S3C2410_PA_UART		(0x50000000)
26#define S3C24XX_PA_UART		S3C2410_PA_UART
27
28/*
29 * GPIO ports
30 *
31 * the calculation for the VA of this must ensure that
32 * it is the same distance apart from the UART in the
33 * phsyical address space, as the initial mapping for the IO
34 * is done as a 1:1 mapping. This puts it (currently) at
35 * 0xFA800000, which is not in the way of any current mapping
36 * by the base system.
37*/
38
39#define S3C2410_PA_GPIO		(0x56000000)
40#define S3C24XX_PA_GPIO		S3C2410_PA_GPIO
41
42#define S3C24XX_VA_GPIO		((S3C24XX_PA_GPIO - S3C24XX_PA_UART) + S3C24XX_VA_UART)
43#define S3C64XX_VA_GPIO		S3C_ADDR_CPU(0x00000000)
44
45#define S3C64XX_VA_MODEM	S3C_ADDR_CPU(0x00100000)
46#define S3C64XX_VA_USB_HSPHY	S3C_ADDR_CPU(0x00200000)
47
48#define S3C_VA_USB_HSPHY	S3C64XX_VA_USB_HSPHY
49
50#define S3C2410_ADDR(x)		S3C_ADDR(x)
51
52/* deal with the registers that move under the 2412/2413 */
53
54#if defined(CONFIG_CPU_S3C2412)
55#ifndef __ASSEMBLY__
56extern void __iomem *s3c24xx_va_gpio2;
57#endif
58#ifdef CONFIG_CPU_S3C2412_ONLY
59#define S3C24XX_VA_GPIO2	(S3C24XX_VA_GPIO + 0x10)
60#else
61#define S3C24XX_VA_GPIO2 s3c24xx_va_gpio2
62#endif
63#else
64#define s3c24xx_va_gpio2 S3C24XX_VA_GPIO
65#define S3C24XX_VA_GPIO2 S3C24XX_VA_GPIO
66#endif
67
68#include "map-s5p.h"
69
70#endif /* __ASM_PLAT_MAP_S3C_H */