| John W. Linville | f222313 | 2006-01-23 16:59:58 -0500 | [diff] [blame] | 1 | /* |
| 2 | |
| 3 | Broadcom BCM43xx wireless driver |
| 4 | |
| 5 | Copyright (c) 2005 Martin Langer <martin-langer@gmx.de>, |
| 6 | Stefano Brivio <st3@riseup.net> |
| 7 | Michael Buesch <mbuesch@freenet.de> |
| 8 | Danny van Dyk <kugelfang@gentoo.org> |
| 9 | Andreas Jaggi <andreas.jaggi@waterwave.ch> |
| 10 | |
| 11 | Some parts of the code in this file are derived from the ipw2200 |
| 12 | driver Copyright(c) 2003 - 2004 Intel Corporation. |
| 13 | |
| 14 | This program is free software; you can redistribute it and/or modify |
| 15 | it under the terms of the GNU General Public License as published by |
| 16 | the Free Software Foundation; either version 2 of the License, or |
| 17 | (at your option) any later version. |
| 18 | |
| 19 | This program is distributed in the hope that it will be useful, |
| 20 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 21 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 22 | GNU General Public License for more details. |
| 23 | |
| 24 | You should have received a copy of the GNU General Public License |
| 25 | along with this program; see the file COPYING. If not, write to |
| 26 | the Free Software Foundation, Inc., 51 Franklin Steet, Fifth Floor, |
| 27 | Boston, MA 02110-1301, USA. |
| 28 | |
| 29 | */ |
| 30 | |
| 31 | #ifndef BCM43xx_POWER_H_ |
| 32 | #define BCM43xx_POWER_H_ |
| 33 | |
| 34 | #include <linux/types.h> |
| 35 | |
| Michael Buesch | 8829d55 | 2006-04-13 02:30:26 +0200 | [diff] [blame] | 36 | /* Clock sources */ |
| 37 | enum { |
| 38 | /* PCI clock */ |
| 39 | BCM43xx_PCTL_CLKSRC_PCI, |
| 40 | /* Crystal slow clock oscillator */ |
| 41 | BCM43xx_PCTL_CLKSRC_XTALOS, |
| 42 | /* Low power oscillator */ |
| 43 | BCM43xx_PCTL_CLKSRC_LOPWROS, |
| 44 | }; |
| John W. Linville | f222313 | 2006-01-23 16:59:58 -0500 | [diff] [blame] | 45 | |
| 46 | struct bcm43xx_private; |
| 47 | |
| 48 | int bcm43xx_pctl_init(struct bcm43xx_private *bcm); |
| 49 | int bcm43xx_pctl_set_clock(struct bcm43xx_private *bcm, u16 mode); |
| 50 | int bcm43xx_pctl_set_crystal(struct bcm43xx_private *bcm, int on); |
| 51 | u16 bcm43xx_pctl_powerup_delay(struct bcm43xx_private *bcm); |
| 52 | |
| 53 | void bcm43xx_power_saving_ctl_bits(struct bcm43xx_private *bcm, |
| 54 | int bit25, int bit26); |
| 55 | |
| 56 | #endif /* BCM43xx_POWER_H_ */ |