pci/saa7134/saa7134-alsa.c

3  *   SAA713x ALSA support for V4L
117  *  and notifies ALSA when periods elapse
223  * ALSA capture trigger
225  *   - One of the ALSA capture callbacks.
335  *  ALSA, but I was unable to use ALSA's own DMA, and had to force the
376  * Setting the capture source and updating the ALSA controls
486  * ALSA PCM preparation
488  *   - One of the ALSA capture callbacks.
571 	/* Setup and update the card/ALSA controls */  in snd_card_saa7134_capture_prepare()
580  * ALSA pointer fetching
582  *   - One of the ALSA capture callbacks.
608  * ALSA hardware capabilities definition
610  *  Report only 32kHz for ALSA:
653  * ALSA hardware params
655  *   - One of the ALSA capture callbacks.
726 	   V4L functions, and force ALSA to use that as the DMA area */  in snd_card_saa7134_hw_params()
737  * ALSA hardware release
739  *   - One of the ALSA capture callbacks.
764  * ALSA capture finish
766  *   - One of the ALSA capture callbacks.
785  * ALSA capture start
787  *   - One of the ALSA capture callbacks.
863  * ALSA capture callbacks definition
878  * ALSA PCM setup
1054  * ALSA mixer setup
1104  * ALSA initialization
1107  *  it creates the basic structures and registers the ALSA devices
1150 		pr_err("%s: can't get IRQ %d for ALSA\n",  in alsa_card_saa7134_create()
1171 	pr_info("%s/alsa: %s registered as card %d\n",  in alsa_card_saa7134_create()
1205  * Loops through present saa7134 cards, and assigns an ALSA device
1217 	pr_info("saa7134 ALSA driver for DMA sound loaded\n");  in saa7134_alsa_init()
1221 			pr_info("%s/alsa: %s doesn't support digital audio\n",  in saa7134_alsa_init()
1228 		pr_info("saa7134 ALSA: no saa7134 cards found\n");  in saa7134_alsa_init()
1249 	pr_info("saa7134 ALSA driver for DMA sound unloaded\n");  in saa7134_alsa_exit()