From c63fc13f806b11576e8c41969d4b1598dd261d80 Mon Sep 17 00:00:00 2001 From: Ben Dooks <ben-linux@fluff.org> Date: Wed, 16 Apr 2008 00:04:19 +0100 Subject: [PATCH] [ARM] 4983/1: S3C2412: Add initial memory controller registers Add initial defines for the S3C2412's memory controller registers. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> --- .../asm-arm/arch-s3c2410/regs-s3c2412-mem.h | 29 +++++++++++++++++++ 1 file changed, 29 insertions(+) create mode 100644 include/asm-arm/arch-s3c2410/regs-s3c2412-mem.h diff --git a/include/asm-arm/arch-s3c2410/regs-s3c2412-mem.h b/include/asm-arm/arch-s3c2410/regs-s3c2412-mem.h new file mode 100644 index 000000000000..c8c793e78936 --- /dev/null +++ b/include/asm-arm/arch-s3c2410/regs-s3c2412-mem.h @@ -0,0 +1,29 @@ +/* linux/include/asm-arm/arch-s3c2410/regs-s3c2412-mem.h + * + * Copyright (c) 2008 Simtec Electronics + * Ben Dooks <ben@simtec.co.uk> + * http://armlinux.simtec.co.uk/ + * + * 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. + * + * S3C2412 memory register definitions +*/ + +#ifndef __ASM_ARM_REGS_S3C2412_MEM +#define __ASM_ARM_REGS_S3C2412_MEM + +#ifndef S3C2412_MEMREG +#define S3C2412_MEMREG(x) (S3C24XX_VA_MEMCTRL + (x)) +#endif + +#define S3C2412_BANKCFG S3C2412_MEMREG(0x00) +#define S3C2412_BANKCON1 S3C2412_MEMREG(0x04) +#define S3C2412_BANKCON2 S3C2412_MEMREG(0x08) +#define S3C2412_BANKCON3 S3C2412_MEMREG(0x0C) + +#define S3C2412_REFRESH S3C2412_MEMREG(0x10) +#define S3C2412_TIMEOUT S3C2412_MEMREG(0x14) + +#endif /* __ASM_ARM_REGS_S3C2412_MEM */ -- 2.30.9