48 lines
1.0 KiB
C
48 lines
1.0 KiB
C
/* 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;
|
|
|
|
/* 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;
|
|
unsigned int runtime_pm_disabled: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 */
|
|
};
|
|
|
|
struct hda_intel_stream {
|
|
struct azx_dev azx_dev;
|
|
|
|
/* for pending irqs */
|
|
struct hda_intel *hda;
|
|
struct work_struct irq_pending_work;
|
|
bool irq_pending;
|
|
};
|
|
|
|
#define azx_dev_to_istream(azx_dev) \
|
|
container_of(azx_dev, struct hda_intel_stream, azx_dev)
|
|
|
|
#endif
|