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Diffstat (limited to 'sound/pci/hda/hda_intel.h')
-rw-r--r--sound/pci/hda/hda_intel.h37
1 files changed, 37 insertions, 0 deletions
diff --git a/sound/pci/hda/hda_intel.h b/sound/pci/hda/hda_intel.h
new file mode 100644
index 0000000000..0f39418f93
--- /dev/null
+++ b/sound/pci/hda/hda_intel.h
@@ -0,0 +1,37 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+/*
+ */
+#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 delayed_work 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 vga_switcheroo_registered:1;
+ unsigned int init_failed:1; /* delayed init failed */
+ unsigned int freed:1; /* resources already released */
+
+ bool need_i915_power:1; /* the hda controller needs i915 power */
+
+ int probe_retry; /* being probe-retry */
+};
+
+#endif