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[ALSA] Add support of VIA VT8251/VT8237A HD-Audio controllers 

Documentation,HDA Intel driver
Added the support of VIA VT8251/VT8237A HD-Audio controllers.
They are (almost) compatible with Intel ICH6/7.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
hifive-unleashed-5.1
Takashi Iwai 2005-05-12 15:00:41 +02:00 committed by Jaroslav Kysela
parent f5d40b30ed
commit fc20a562ca
2 changed files with 6 additions and 2 deletions
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3
Documentation/sound/alsa/ALSA-Configuration.txt
View File

@ -615,7 +615,8 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed.
Module snd-hda-intel
--------------------
Module for Intel HD Audio (ICH6, ICH6M, ICH7), ATI SB450
Module for Intel HD Audio (ICH6, ICH6M, ICH7), ATI SB450,
VIA VT8251/VT8237A
model - force the model name
position_fix - Fix DMA pointer (0 = FIFO size, 1 = none, 2 = POSBUF)

5
sound/pci/hda/hda_intel.c
View File

@ -69,7 +69,9 @@ MODULE_SUPPORTED_DEVICE("{{Intel, ICH6},"
"{Intel, ICH6M},"
"{Intel, ICH7},"
"{Intel, ESB2},"
"{ATI, SB450}}");
"{ATI, SB450},"
"{VIA, VT8251},"
"{VIA, VT8237A}}");
MODULE_DESCRIPTION("Intel HDA driver");
#define SFX "hda-intel: "
@ -1452,6 +1454,7 @@ static struct pci_device_id azx_ids[] = {
{ 0x8086, 0x27d8, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0 }, /* ICH7 */
{ 0x8086, 0x269a, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0 }, /* ESB2 */
{ 0x1002, 0x437b, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0 }, /* ATI SB450 */
{ 0x1106, 0x3288, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0 }, /* VIA VT8251/VT8237A */
{ 0, }
};
MODULE_DEVICE_TABLE(pci, azx_ids);