On Fri, 25 Apr 2008, Takashi Iwai wrote: > Your driver does _not_ know what type it is because the data isn't > created by your driver but the controller driver. And, it's free to > attach your driver to any controller. But controller knows which codec (using ID bytes) is attached, thus it can fill appropriate information only for this codec. Of course, it will work when only one additional device is sharing bus with codec. See: http://www.nxp.com/pip/UCB1400-02.html Jaroslav ----- Jaroslav Kysela <perex@xxxxxxxx> Linux Kernel Sound Maintainer ALSA Project, Red Hat, Inc. -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
