1 /*******************************************************************************
2 *
3 * "cs46xxpm-24.h" -- Cirrus Logic-Crystal CS46XX linux audio driver.
4 *
5 * Copyright (C) 2000,2001 Cirrus Logic Corp.
6 * -- tom woller (twoller@crystal.cirrus.com) or
7 * (pcaudio@crystal.cirrus.com).
8 *
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 2 of the License, or
12 * (at your option) any later version.
13 *
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
18 *
19 * You should have received a copy of the GNU General Public License
20 * along with this program; if not, write to the Free Software
21 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
22 *
23 * 12/22/00 trw - new file.
24 *
25 *******************************************************************************/
26 #ifndef __CS46XXPM24_H
27 #define __CS46XXPM24_H
28
29 #include <linux/pm.h>
30 #include "cs46xxpm.h"
31
32
33 #define CS46XX_ACPI_SUPPORT 1
34 #ifdef CS46XX_ACPI_SUPPORT
35 /*
36 * for now (12/22/00) only enable the pm_register PM support.
37 * allow these table entries to be null.
38 */
39 static int cs46xx_suspend_tbl(struct pci_dev *pcidev, pm_message_t state);
40 static int cs46xx_resume_tbl(struct pci_dev *pcidev);
41 #define CS46XX_SUSPEND_TBL cs46xx_suspend_tbl
42 #define CS46XX_RESUME_TBL cs46xx_resume_tbl
43 #else
44 #define CS46XX_SUSPEND_TBL cs46xx_null
45 #define CS46XX_RESUME_TBL cs46xx_null
46 #endif
47
48 #endif
49
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