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| author | Guneshwor Singh <guneshwor.o.singh@intel.com> | 2016-08-04 12:16:03 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2016-08-09 08:53:56 +0200 |
| commit | 50279d9b5facde811280afe13dd8c79f0e7b21ed (patch) | |
| tree | 42bd30d815d8e3c67c4e96c41e38e083004445f8 /sound/pci/hda/hda_controller.h | |
| parent | ALSA - Ext hda: remove bus_parse_capabilities (diff) | |
| download | linux-50279d9b5facde811280afe13dd8c79f0e7b21ed.tar.xz linux-50279d9b5facde811280afe13dd8c79f0e7b21ed.zip | |
ALSA - hda: Add support for parsing new HDA capabilities
Skylake onwards HDA controller supports new capabilities like
Global Time Stamping (GTS) capability. So add support to parse
these new capabilities.
Signed-off-by: Guneshwor Singh <guneshwor.o.singh@intel.com>
Signed-off-by: Hardik T Shah <hardik.t.shah@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/hda/hda_controller.h')
| -rw-r--r-- | sound/pci/hda/hda_controller.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sound/pci/hda/hda_controller.h b/sound/pci/hda/hda_controller.h index ec63bbf1ec6d..a50e0532622a 100644 --- a/sound/pci/hda/hda_controller.h +++ b/sound/pci/hda/hda_controller.h @@ -159,6 +159,9 @@ struct azx { unsigned int region_requested:1; unsigned int disabled:1; /* disabled by vga_switcheroo */ + /* GTS present */ + unsigned int gts_present:1; + #ifdef CONFIG_SND_HDA_DSP_LOADER struct azx_dev saved_azx_dev; #endif |