diff options
author | Olof Johansson <olof@lixom.net> | 2013-02-05 20:01:56 -0500 |
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committer | Olof Johansson <olof@lixom.net> | 2013-02-05 20:01:56 -0500 |
commit | cf55f672c325f234d96911571a775b2e7d9cf284 (patch) | |
tree | 9242f9ddb0f556dca7884c60ad81aefbe35ae258 /arch/arm/mach-s3c24xx/regs-mem.h | |
parent | 5060c8881a4b177e27d5bcf351212f2bee125955 (diff) | |
parent | 37c3adca81b282bdf310d5ed54acbc28ac0b20a3 (diff) |
Merge branch 'next/cleanup-s3c24xx-2' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/cleanup
From Kukjin Kim:
This is 4th cleanup for Samsung S3C24XX stuff, and removes plat-s3c24xx
directory.
* 'next/cleanup-s3c24xx-2' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung:
ARM: S3C24XX: header mach/regs-mem.h local
ARM: S3C24XX: header mach/regs-power.h local
ARM: S3C24XX: header mach/regs-s3c2412-mem.h local
ARM: S3C24XX: Remove plat-s3c24xx directory in arch/arm/
Diffstat (limited to 'arch/arm/mach-s3c24xx/regs-mem.h')
-rw-r--r-- | arch/arm/mach-s3c24xx/regs-mem.h | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/arch/arm/mach-s3c24xx/regs-mem.h b/arch/arm/mach-s3c24xx/regs-mem.h new file mode 100644 index 000000000000..86b1258368c2 --- /dev/null +++ b/arch/arm/mach-s3c24xx/regs-mem.h | |||
@@ -0,0 +1,54 @@ | |||
1 | /* | ||
2 | * Copyright (c) 2004 Simtec Electronics <linux@simtec.co.uk> | ||
3 | * http://www.simtec.co.uk/products/SWLINUX/ | ||
4 | * | ||
5 | * This program is free software; you can redistribute it and/or modify | ||
6 | * it under the terms of the GNU General Public License version 2 as | ||
7 | * published by the Free Software Foundation. | ||
8 | * | ||
9 | * S3C2410 Memory Control register definitions | ||
10 | */ | ||
11 | |||
12 | #ifndef __ARCH_ARM_MACH_S3C24XX_REGS_MEM_H | ||
13 | #define __ARCH_ARM_MACH_S3C24XX_REGS_MEM_H __FILE__ | ||
14 | |||
15 | #define S3C2410_MEMREG(x) (S3C24XX_VA_MEMCTRL + (x)) | ||
16 | |||
17 | #define S3C2410_BWSCON S3C2410_MEMREG(0x00) | ||
18 | #define S3C2410_BANKCON0 S3C2410_MEMREG(0x04) | ||
19 | #define S3C2410_BANKCON1 S3C2410_MEMREG(0x08) | ||
20 | #define S3C2410_BANKCON2 S3C2410_MEMREG(0x0C) | ||
21 | #define S3C2410_BANKCON3 S3C2410_MEMREG(0x10) | ||
22 | #define S3C2410_BANKCON4 S3C2410_MEMREG(0x14) | ||
23 | #define S3C2410_BANKCON5 S3C2410_MEMREG(0x18) | ||
24 | #define S3C2410_BANKCON6 S3C2410_MEMREG(0x1C) | ||
25 | #define S3C2410_BANKCON7 S3C2410_MEMREG(0x20) | ||
26 | #define S3C2410_REFRESH S3C2410_MEMREG(0x24) | ||
27 | #define S3C2410_BANKSIZE S3C2410_MEMREG(0x28) | ||
28 | |||
29 | #define S3C2410_BWSCON_ST1 (1 << 7) | ||
30 | #define S3C2410_BWSCON_ST2 (1 << 11) | ||
31 | #define S3C2410_BWSCON_ST3 (1 << 15) | ||
32 | #define S3C2410_BWSCON_ST4 (1 << 19) | ||
33 | #define S3C2410_BWSCON_ST5 (1 << 23) | ||
34 | |||
35 | #define S3C2410_BWSCON_GET(_bwscon, _bank) (((_bwscon) >> ((_bank) * 4)) & 0xf) | ||
36 | |||
37 | #define S3C2410_BWSCON_WS (1 << 2) | ||
38 | |||
39 | #define S3C2410_BANKCON_PMC16 (0x3) | ||
40 | |||
41 | #define S3C2410_BANKCON_Tacp_SHIFT (2) | ||
42 | #define S3C2410_BANKCON_Tcah_SHIFT (4) | ||
43 | #define S3C2410_BANKCON_Tcoh_SHIFT (6) | ||
44 | #define S3C2410_BANKCON_Tacc_SHIFT (8) | ||
45 | #define S3C2410_BANKCON_Tcos_SHIFT (11) | ||
46 | #define S3C2410_BANKCON_Tacs_SHIFT (13) | ||
47 | |||
48 | #define S3C2410_BANKCON_SDRAM (0x3 << 15) | ||
49 | |||
50 | #define S3C2410_REFRESH_SELF (1 << 22) | ||
51 | |||
52 | #define S3C2410_BANKSIZE_MASK (0x7 << 0) | ||
53 | |||
54 | #endif /* __ARCH_ARM_MACH_S3C24XX_REGS_MEM_H */ | ||