| Tom Rini | 10e4779 | 2018-05-06 17:58:06 -0400 | [diff] [blame] | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
| Simon Glass | 5535730 | 2016-03-11 22:06:55 -0700 | [diff] [blame] | 2 | /* |
| 3 | * Copyright (c) 2016 Google, Inc |
| Simon Glass | 5535730 | 2016-03-11 22:06:55 -0700 | [diff] [blame] | 4 | */ |
| 5 | |
| 6 | #ifndef __ASM_INTEL_REGS_H |
| 7 | #define __ASM_INTEL_REGS_H |
| 8 | |
| 9 | /* Access the memory-controller hub */ |
| 10 | #define MCH_BASE_ADDRESS 0xfed10000 |
| 11 | #define MCH_BASE_SIZE 0x8000 |
| 12 | #define MCHBAR_REG(reg) (MCH_BASE_ADDRESS + (reg)) |
| 13 | |
| Simon Glass | 780ba48 | 2016-03-11 22:06:58 -0700 | [diff] [blame] | 14 | #define MCHBAR_PEI_VERSION 0x5034 |
| 15 | #define MCH_PKG_POWER_LIMIT_LO 0x59a0 |
| 16 | #define MCH_PKG_POWER_LIMIT_HI 0x59a4 |
| 17 | #define MCH_DDR_POWER_LIMIT_LO 0x58e0 |
| 18 | #define MCH_DDR_POWER_LIMIT_HI 0x58e4 |
| 19 | |
| Simon Glass | ab39d33 | 2016-03-11 22:06:56 -0700 | [diff] [blame] | 20 | /* Access the Root Complex Register Block */ |
| 21 | #define RCB_BASE_ADDRESS 0xfed1c000 |
| 22 | #define RCB_REG(reg) (RCB_BASE_ADDRESS + (reg)) |
| 23 | |
| Simon Glass | 780ba48 | 2016-03-11 22:06:58 -0700 | [diff] [blame] | 24 | #define SOFT_RESET_CTRL 0x38f4 |
| 25 | #define SOFT_RESET_DATA 0x38f8 |
| 26 | |
| Simon Glass | 5535730 | 2016-03-11 22:06:55 -0700 | [diff] [blame] | 27 | #endif |