diff options
Diffstat (limited to 'sound/pci/hda/hda_intel.h')
| -rw-r--r-- | sound/pci/hda/hda_intel.h | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/sound/pci/hda/hda_intel.h b/sound/pci/hda/hda_intel.h new file mode 100644 index 000000000..f59719e06 --- /dev/null +++ b/sound/pci/hda/hda_intel.h @@ -0,0 +1,47 @@ +/* + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the Free + * Software Foundation; either version 2 of the License, or (at your option) + * any later version. + * + * This program is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for + * more details. + * + * You should have received a copy of the GNU General Public License along with + * this program; if not, write to the Free Software Foundation, Inc., 59 + * Temple Place - Suite 330, Boston, MA 02111-1307, USA. + */ +#ifndef __SOUND_HDA_INTEL_H +#define __SOUND_HDA_INTEL_H + +#include "hda_controller.h" + +struct hda_intel { + struct azx chip; + + /* for pending irqs */ + struct work_struct irq_pending_work; + + /* sync probing */ + struct completion probe_wait; + struct work_struct probe_work; + + /* card list (for power_save trigger) */ + struct list_head list; + + /* extra flags */ + unsigned int irq_pending_warned:1; + unsigned int probe_continued:1; + + /* vga_switcheroo setup */ + unsigned int use_vga_switcheroo:1; + unsigned int need_eld_notify_link:1; + unsigned int vga_switcheroo_registered:1; + unsigned int init_failed:1; /* delayed init failed */ + + bool need_i915_power:1; /* the hda controller needs i915 power */ +}; + +#endif |