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Commit fc20a562 authored by Takashi Iwai's avatar Takashi Iwai Committed by Jaroslav Kysela
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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: default avatarTakashi Iwai <tiwai@suse.de>
parent f5d40b30

Documentation/sound/alsa/ALSA-Configuration.txt

+2 −1
Original line number Diff line number Diff line
@@ -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)

sound/pci/hda/hda_intel.c

+4 −1
Original line number Diff line number Diff line
@@ -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);