diff options
Diffstat (limited to 'arch/arm/mach-uniphier/dram/umc-ld20-regs.h')
| -rw-r--r-- | arch/arm/mach-uniphier/dram/umc-ld20-regs.h | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/arch/arm/mach-uniphier/dram/umc-ld20-regs.h b/arch/arm/mach-uniphier/dram/umc-ld20-regs.h new file mode 100644 index 0000000000..46e513cd09 --- /dev/null +++ b/arch/arm/mach-uniphier/dram/umc-ld20-regs.h @@ -0,0 +1,73 @@ +/* + * Copyright (C) 2016 Socionext Inc. + */ + +#ifndef UMC_LD20_REGS_H +#define UMC_LD20_REGS_H + +#define UMC_CMDCTLA 0x00000000 +#define UMC_CMDCTLB 0x00000004 +#define UMC_CMDCTLC 0x00000008 +#define UMC_INITCTLA 0x00000020 +#define UMC_INITCTLB 0x00000024 +#define UMC_INITCTLC 0x00000028 +#define UMC_DRMMR0 0x00000030 +#define UMC_DRMMR1 0x00000034 +#define UMC_DRMMR2 0x00000038 +#define UMC_DRMMR3 0x0000003C +#define UMC_INITSET 0x00000040 +#define UMC_INITSTAT 0x00000044 +#define UMC_CMDCTLE 0x00000050 +#define UMC_SPCSETB 0x00000084 +#define UMC_SPCSETB_AREFMD_MASK (0x3) /* Auto Refresh Mode */ +#define UMC_SPCSETB_AREFMD_ARB (0x0) /* control by arbitor */ +#define UMC_SPCSETB_AREFMD_CONT (0x1) /* control by DRAMCONT */ +#define UMC_SPCSETB_AREFMD_REG (0x2) /* control by register */ +#define UMC_ACSCTLA 0x000000C0 +#define UMC_ACSSETA 0x000000C4 +#define UMC_MEMCONF0A 0x00000200 +#define UMC_MEMCONF0B 0x00000204 +#define UMC_MEMCONFCH 0x00000240 +#define UMC_MEMMAPSET 0x00000250 +#define UMC_FLOWCTLA 0x00000400 +#define UMC_FLOWCTLB 0x00000404 +#define UMC_FLOWCTLC 0x00000408 +#define UMC_FLOWCTLG 0x00000508 +#define UMC_RDATACTL_D0 0x00000600 +#define UMC_WDATACTL_D0 0x00000604 +#define UMC_RDATACTL_D1 0x00000608 +#define UMC_WDATACTL_D1 0x0000060C +#define UMC_DATASET 0x00000610 +#define UMC_ODTCTL_D0 0x00000618 +#define UMC_ODTCTL_D1 0x0000061C +#define UMC_RESPCTL 0x00000624 +#define UMC_DIRECTBUSCTRLA 0x00000680 +#define UMC_DCCGCTL 0x00000720 +#define UMC_DICGCTLA 0x00000724 +#define UMC_DICGCTLB 0x00000728 +#define UMC_ERRMASKA 0x00000958 +#define UMC_ERRMASKB 0x0000095C +#define UMC_BSICMAPSET 0x00000988 +#define UMC_DIOCTLA 0x00000C00 +#define UMC_DIOCTLA_CTL_NRST BIT(8) /* ctl_rst_n */ +#define UMC_DIOCTLA_CFG_NRST BIT(0) /* cfg_rst_n */ +#define UMC_DFISTCTLC 0x00000C18 +#define UMC_DFICUPDCTLA 0x00000C20 +#define UMC_DFIPUPDCTLA 0x00000C30 +#define UMC_DFICSOVRRD 0x00000C84 +#define UMC_DFITURNOFF 0x00000C88 + +/* UM registers */ +#define UMC_MBUS0 0x00080004 +#define UMC_MBUS1 0x00081004 +#define UMC_MBUS2 0x00082004 +#define UMC_MBUS3 0x00000C78 +#define UMC_MBUS4 0x00000CF8 +#define UMC_MBUS5 0x00000E78 +#define UMC_MBUS6 0x00000EF8 +#define UMC_MBUS7 0x00001278 +#define UMC_MBUS8 0x000012F8 +#define UMC_MBUS9 0x00002478 +#define UMC_MBUS10 0x000024F8 + +#endif /* UMC_LD20_REGS_H */ |
