1/* SPDX-License-Identifier: GPL-2.0 */
2/*
3 * Copyright (c) 2016 Google, Inc
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
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
20/* Access the Root Complex Register Block */
21#define RCB_BASE_ADDRESS	0xfed1c000
22#define RCB_REG(reg)		(RCB_BASE_ADDRESS + (reg))
23
24#define SOFT_RESET_CTRL		0x38f4
25#define SOFT_RESET_DATA		0x38f8
26
27#endif
28