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Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6 

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6:
  ALSA: hda - Fix call of alc888_coef_init()
  ALSA: hda_intel: enable snoop for nvidia HDA controller
This commit is contained in:
Linus Torvalds 2008-08-22 08:37:45 -07:00
parent ee26562772 1082c7487c
commit 115399cab1
2 changed files with 12 additions and 3 deletions
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9
sound/pci/hda/hda_intel.c
View File

@ -278,6 +278,9 @@ enum {
/* Defines for Nvidia HDA support */
#define NVIDIA_HDA_TRANSREG_ADDR 0x4e
#define NVIDIA_HDA_ENABLE_COHBITS 0x0f
#define NVIDIA_HDA_ISTRM_COH 0x4d
#define NVIDIA_HDA_OSTRM_COH 0x4c
#define NVIDIA_HDA_ENABLE_COHBIT 0x01
/* Defines for Intel SCH HDA snoop control */
#define INTEL_SCH_HDA_DEVC 0x78
@ -900,6 +903,12 @@ static void azx_init_pci(struct azx *chip)
update_pci_byte(chip->pci,
NVIDIA_HDA_TRANSREG_ADDR,
0x0f, NVIDIA_HDA_ENABLE_COHBITS);
update_pci_byte(chip->pci,
NVIDIA_HDA_ISTRM_COH,
0x01, NVIDIA_HDA_ENABLE_COHBIT);
update_pci_byte(chip->pci,
NVIDIA_HDA_OSTRM_COH,
0x01, NVIDIA_HDA_ENABLE_COHBIT);
break;
case AZX_DRIVER_SCH:
pci_read_config_word(chip->pci, INTEL_SCH_HDA_DEVC, &snoop);

6
sound/pci/hda/patch_realtek.c
View File

@ -952,7 +952,7 @@ static void alc_subsystem_id(struct hda_codec *codec,
tmp | 0x2010);
break;
case 0x10ec0888:
alc888_coef_init(codec);
/*alc888_coef_init(codec);*/ /* called in alc_init() */
break;
case 0x10ec0267:
case 0x10ec0268:
@ -2439,6 +2439,8 @@ static int alc_init(struct hda_codec *codec)
unsigned int i;
alc_fix_pll(codec);
if (codec->vendor_id == 0x10ec0888)
alc888_coef_init(codec);
for (i = 0; i < spec->num_init_verbs; i++)
snd_hda_sequence_write(codec, spec->init_verbs[i]);
@ -8426,8 +8428,6 @@ static int patch_alc883(struct hda_codec *codec)
codec->patch_ops = alc_patch_ops;
if (board_config == ALC883_AUTO)
spec->init_hook = alc883_auto_init;
else if (codec->vendor_id == 0x10ec0888)
spec->init_hook = alc888_coef_init;
#ifdef CONFIG_SND_HDA_POWER_SAVE
if (!spec->loopback.amplist)