Yamaha ds-xg audio driver.
Open Sound System driver for Yamaha DS-XG YMF724/740/744/754 audio controllers.
ymf7xx device characteristics:
8/16 bit playback/record
mono/stereo/4 channel playback
8KHz to 48Khz sample rate.
The Yamaha DSXG models 744 and 754 supports SPDIF and AC3 multichannel output and the Mixer extentions will allow you to enable/disable SPDIF output.
yamaha_mpu_ioaddr=<xxx> MPU I/O address. Refer to the device conf file (see below) for legal values.
yamaha_mpu_irq=<xx> MPU IRQ. Refer to device conf file (see below) for legal values
yamaha_fm_ioaddr=<xxx> Yamaha FM SYnthesizer IO address. Refer to driver conf file (see below) for possible values.
/etc/oss4/conf/oss_ymf7xx.conf Device configuration file