| /* | |
| wm8775.h - definition for wm8775 inputs and outputs | |
| Copyright (C) 2006 Hans Verkuil (hverkuil@xs4all.nl) | |
| 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; either version 2 of the License, or | |
| (at your option) any later version. | |
| 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. | |
| You should have received a copy of the GNU General Public License | |
| along with this program; if not, write to the Free Software | |
| Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. | |
| */ | |
| #ifndef _WM8775_H_ | |
| #define _WM8775_H_ | |
| /* The WM8775 has 4 inputs and one output. Zero or more inputs | |
| are multiplexed together to the output. Hence there are | |
| 16 combinations. | |
| If only one input is active (the normal case) then the | |
| input values 1, 2, 4 or 8 should be used. */ | |
| #define WM8775_AIN1 1 | |
| #define WM8775_AIN2 2 | |
| #define WM8775_AIN3 4 | |
| #define WM8775_AIN4 8 | |
| #endif |