| /* |
| * This file is part of the coreboot project. |
| * |
| * Copyright (C) 2013 Google Inc. |
| * Copyright (C) 2015 Intel Corp. |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License as published by |
| * the Free Software Foundation; version 2 of the License. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| */ |
| |
| #ifndef _SOC_HDA_H_ |
| #define _SOC_HDA_H_ |
| |
| /* |
| * PCI config registers. |
| */ |
| |
| #define HDA_DCKSTS 0x4d |
| # define HDA_DCKSTS_DS (1 << 7) |
| # define HDA_DCKSTS_DM (1 << 0) |
| |
| #define HDA_DEVC 0x78 |
| # define HDA_DEVC_MRRS 0x7000 |
| # define HDA_DEVC_NSNPEN (1 << 11) |
| # define HDA_DEVC_AUXPEN (1 << 10) |
| # define HDA_DEVC_PEEN (1 << 9) |
| # define HDA_DEVC_ETEN (1 << 8) |
| # define HDA_DEVC_MAXPAY 0x00e0 |
| # define HDA_DEVC_ROEN (1 << 4) |
| # define HDA_DEVC_URREN (1 << 3) |
| # define HDA_DEVC_FEREN (1 << 2) |
| # define HDA_DEVC_NFEREN (1 << 1) |
| # define HDA_DEVC_CEREN (1 << 0) |
| |
| #endif /* _SOC_HDA_H_ */ |