+ auto auto-config reading BIOS (default)
+
+ AD1981
+ basic 3-jack (default)
+ hp HP nx6320
+
+ AD1986A
+ 6stack 6-jack, separate surrounds (default)
+ 3stack 3-stack, shared surrounds
+ laptop 2-channel only (FSC V2060, Samsung M50)
+ laptop-eapd 2-channel with EAPD (Samsung R65, ASUS A6J)
+
+ AD1988
+ 6stack 6-jack
+ 6stack-dig ditto with SPDIF
+ 3stack 3-jack
+ 3stack-dig ditto with SPDIF
+ laptop 3-jack with hp-jack automute
+ laptop-dig ditto with SPDIF
+ auto auto-confgi reading BIOS (default)
+
+ STAC7661(?)
+ vaio Setup for VAIO FE550G/SZ110
+
+ If the default configuration doesn't work and one of the above
+ matches with your device, report it together with the PCI
+ subsystem ID (output of "lspci -nv") to ALSA BTS or alsa-devel
+ ML (see the section "Links and Addresses").
+
+ Note 2: If you get click noises on output, try the module option
+ position_fix=1 or 2. position_fix=1 will use the SD_LPIB
+ register value without FIFO size correction as the current
+ DMA pointer. position_fix=2 will make the driver to use
+ the position buffer instead of reading SD_LPIB register.
+ (Usually SD_LPLIB register is more accurate than the
+ position buffer.)
+
+ NB: If you get many "azx_get_response timeout" messages at
+ loading, it's likely a problem of interrupts (e.g. ACPI irq
+ routing). Try to boot with options like "pci=noacpi". Also, you
+ can try "single_cmd=1" module option. This will switch the
+ communication method between HDA controller and codecs to the
+ single immediate commands instead of CORB/RIRB. Basically, the
+ single command mode is provided only for BIOS, and you won't get
+ unsolicited events, too. But, at least, this works independently
+ from the irq. Remember this is a last resort, and should be
+ avoided as much as possible...
+
+ The power-management is supported.
git://git.onelab.eu / linux-2.6.git / blobdiff