2 * lm4857.h -- ALSA Soc Audio Layer
4 * Copyright 2007 Wolfson Microelectronics PLC.
5 * Author: Graeme Gregory
6 * graeme.gregory@wolfsonmicro.com or linux@wolfsonmicro.com
8 * This program is free software; you can redistribute it and/or modify it
9 * under the terms of the GNU General Public License as published by the
10 * Free Software Foundation; either version 2 of the License, or (at your
11 * option) any later version.
14 * 18th Jun 2007 Initial version.
20 /* The register offsets in the cache array */
26 /* the shifts required to set these bits */
28 #define LM4857_WAKEUP 5
29 #define LM4857_EPGAIN 4