regs-mem.h
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/*
* Copyright (c) 2004 Simtec Electronics <linux@simtec.co.uk>
* http://www.simtec.co.uk/products/SWLINUX/
*
* 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.
*
* S3C2410 Memory Control register definitions
*/
#ifndef __ARCH_ARM_MACH_S3C24XX_REGS_MEM_H
#define __ARCH_ARM_MACH_S3C24XX_REGS_MEM_H __FILE__
#define S3C2410_MEMREG(x) (S3C24XX_VA_MEMCTRL + (x))
#define S3C2410_BWSCON S3C2410_MEMREG(0x00)
#define S3C2410_BANKCON0 S3C2410_MEMREG(0x04)
#define S3C2410_BANKCON1 S3C2410_MEMREG(0x08)
#define S3C2410_BANKCON2 S3C2410_MEMREG(0x0C)
#define S3C2410_BANKCON3 S3C2410_MEMREG(0x10)
#define S3C2410_BANKCON4 S3C2410_MEMREG(0x14)
#define S3C2410_BANKCON5 S3C2410_MEMREG(0x18)
#define S3C2410_BANKCON6 S3C2410_MEMREG(0x1C)
#define S3C2410_BANKCON7 S3C2410_MEMREG(0x20)
#define S3C2410_REFRESH S3C2410_MEMREG(0x24)
#define S3C2410_BANKSIZE S3C2410_MEMREG(0x28)
#define S3C2410_BWSCON_ST1 (1 << 7)
#define S3C2410_BWSCON_ST2 (1 << 11)
#define S3C2410_BWSCON_ST3 (1 << 15)
#define S3C2410_BWSCON_ST4 (1 << 19)
#define S3C2410_BWSCON_ST5 (1 << 23)
#define S3C2410_BWSCON_GET(_bwscon, _bank) (((_bwscon) >> ((_bank) * 4)) & 0xf)
#define S3C2410_BWSCON_WS (1 << 2)
#define S3C2410_BANKCON_PMC16 (0x3)
#define S3C2410_BANKCON_Tacp_SHIFT (2)
#define S3C2410_BANKCON_Tcah_SHIFT (4)
#define S3C2410_BANKCON_Tcoh_SHIFT (6)
#define S3C2410_BANKCON_Tacc_SHIFT (8)
#define S3C2410_BANKCON_Tcos_SHIFT (11)
#define S3C2410_BANKCON_Tacs_SHIFT (13)
#define S3C2410_BANKCON_SDRAM (0x3 << 15)
#define S3C2410_REFRESH_SELF (1 << 22)
#define S3C2410_BANKSIZE_MASK (0x7 << 0)
#endif /* __ARCH_ARM_MACH_S3C24XX_REGS_MEM_H */