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| author | Takashi Iwai <tiwai@suse.de> | 2011-04-26 15:25:02 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2011-04-26 15:33:43 +0200 |
| commit | d507cd668a3f6d07b31e914722b453c454b03204 (patch) | |
| tree | 9fd9abef757ac53c5223c4565825b3f5b13982ce /sound/pci/hda/patch_sigmatel.c | |
| parent | 0da2692256ed65bec588f7797c77f9c84ef4274e (diff) | |
| download | kernel_samsung_smdk4412-d507cd668a3f6d07b31e914722b453c454b03204.zip kernel_samsung_smdk4412-d507cd668a3f6d07b31e914722b453c454b03204.tar.gz kernel_samsung_smdk4412-d507cd668a3f6d07b31e914722b453c454b03204.tar.bz2 | |
ALSA: hda - Enable sync_write workaround for AMD generically
The workaround for AMD chipset via sync_write flag seems needed for
machines with Realtek codecs. So, it's better to activate it
generically in hda_intel.c from the beginning.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/hda/patch_sigmatel.c')
| -rw-r--r-- | sound/pci/hda/patch_sigmatel.c | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c index 75b7155..6c5af3e 100644 --- a/sound/pci/hda/patch_sigmatel.c +++ b/sound/pci/hda/patch_sigmatel.c @@ -5449,13 +5449,6 @@ static int patch_stac92hd83xxx(struct hda_codec *codec) spec->multiout.dac_nids = spec->dac_nids; spec->init = stac92hd83xxx_core_init; - if (codec->bus->pci && codec->bus->pci->vendor == PCI_VENDOR_ID_AMD) { - snd_printk(KERN_INFO "idt92hd83xxx: " - "Enable sync_write for AMD chipset\n"); - codec->bus->sync_write = 1; - codec->bus->allow_bus_reset = 1; - } - spec->board_config = snd_hda_check_board_config(codec, STAC_92HD83XXX_MODELS, stac92hd83xxx_models, @@ -5736,15 +5729,6 @@ again: if (get_wcaps(codec, 0xa) & AC_WCAP_IN_AMP) snd_hda_sequence_write_cache(codec, unmute_init); - /* Some HP machines seem to have unstable codec communications - * especially with ATI fglrx driver. For recovering from the - * CORB/RIRB stall, allow the BUS reset and keep always sync - */ - if (spec->board_config == STAC_HP_DV5) { - codec->bus->sync_write = 1; - codec->bus->allow_bus_reset = 1; - } - spec->aloopback_ctl = stac92hd71bxx_loopback; spec->aloopback_mask = 0x50; spec->aloopback_shift = 0; |