int allegro_amp=0;
/* 
 * Allegro Amp is needed for ESS 198X AC97 codecs 
 * Values: 1=Enable 0=Disable    Default: 0
 */

int allegro_mpu_ioaddr=0;
/*
 * Allegro MPU 401 UART I/O Base 
 * Values: 0x300, 0x320, 0x33, 0x340     Default: 0
 */