diff options
Diffstat (limited to 'arch/arm/mach-s3c2410/include/mach/regs-bus.h')
| -rw-r--r-- | arch/arm/mach-s3c2410/include/mach/regs-bus.h | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/arch/arm/mach-s3c2410/include/mach/regs-bus.h b/arch/arm/mach-s3c2410/include/mach/regs-bus.h new file mode 100644 index 000000000000..c47ef822842b --- /dev/null +++ b/arch/arm/mach-s3c2410/include/mach/regs-bus.h @@ -0,0 +1,29 @@ +/* linux/include/asm-arm/arch-s3c2410/regs-bus.h + * + * Copyright (c) 2009 Digi International + * + * 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. + * + * S3C2443 bus matrix and EBI registers + */ + +#ifndef __ASM_ARM_REGS_BUS +#define __ASM_ARM_REGS_BUS + +#define S3C2443_BUSREG(x) ((x) + S3C2443_VA_EBI) + +#define S3C2443_BPRIORITY0 S3C2443_BUSREG(0x00) +#define S3C2443_BPRIORITY1 S3C2443_BUSREG(0x04) + +#define S3C2443_EBICON S3C2443_BUSREG(0x08) + +#define S3C2443_EBICON_FIXPRTYPE (3<<0) +#define S3C2443_EBICON_PR_TYPE (1<<2) +#define S3C2443_EBICON_BANK1_CFG (1<<8) +#define S3C2443_EBICON_BANK2_CFG (1<<9) +#define S3C2443_EBICON_BANK3_CFG (1<<10) + + +#endif /* __ASM_ARM_REGS_BUS */ |