]> Git Repo - J-linux.git/blob - drivers/gpu/drm/i915/display/intel_dmc_wl.h
Merge tag 'vfs-6.13-rc7.fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs
[J-linux.git] / drivers / gpu / drm / i915 / display / intel_dmc_wl.h
1 /* SPDX-License-Identifier: MIT */
2 /*
3  * Copyright (C) 2024 Intel Corporation
4  */
5
6 #ifndef __INTEL_WAKELOCK_H__
7 #define __INTEL_WAKELOCK_H__
8
9 #include <linux/types.h>
10 #include <linux/workqueue.h>
11 #include <linux/refcount.h>
12
13 #include "i915_reg_defs.h"
14
15 struct intel_display;
16
17 struct intel_dmc_wl {
18         spinlock_t lock; /* protects enabled, taken  and refcount */
19         bool enabled;
20         bool taken;
21         refcount_t refcount;
22         struct delayed_work work;
23 };
24
25 void intel_dmc_wl_init(struct intel_display *display);
26 void intel_dmc_wl_enable(struct intel_display *display);
27 void intel_dmc_wl_disable(struct intel_display *display);
28 void intel_dmc_wl_get(struct intel_display *display, i915_reg_t reg);
29 void intel_dmc_wl_put(struct intel_display *display, i915_reg_t reg);
30
31 #endif /* __INTEL_WAKELOCK_H__ */
This page took 0.042395 seconds and 4 git commands to generate.