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Searched refs:audio_lock (Results 1 – 5 of 5) sorted by relevance

/OK3568_Linux_fs/kernel/drivers/clk/mmp/
H A Dclk-of-mmp2.c326 static DEFINE_SPINLOCK(audio_lock);
383 …O, "audio_clk", "audio_mix_clk", CLK_SET_RATE_PARENT, APMU_AUDIO, 0x12, 0x12, 0x0, 0, &audio_lock},
501 0x600, 0x2, 0, 0, &audio_lock); in mmp2_pm_domain_init()
/OK3568_Linux_fs/kernel/drivers/gpu/drm/amd/display/amdgpu_dm/
H A Damdgpu_dm.h232 struct mutex audio_lock; member
H A Damdgpu_dm.c637 mutex_lock(&adev->dm.audio_lock); in amdgpu_dm_audio_component_get_eld()
653 mutex_unlock(&adev->dm.audio_lock); in amdgpu_dm_audio_component_get_eld()
974 mutex_init(&adev->dm.audio_lock); in amdgpu_dm_init()
1172 mutex_destroy(&adev->dm.audio_lock); in amdgpu_dm_fini()
7530 mutex_lock(&adev->dm.audio_lock); in amdgpu_dm_commit_audio()
7533 mutex_unlock(&adev->dm.audio_lock); in amdgpu_dm_commit_audio()
7562 mutex_lock(&adev->dm.audio_lock); in amdgpu_dm_commit_audio()
7565 mutex_unlock(&adev->dm.audio_lock); in amdgpu_dm_commit_audio()
/OK3568_Linux_fs/kernel/drivers/gpu/drm/bridge/synopsys/
H A Ddw-hdmi.c306 spinlock_t audio_lock; member
1090 spin_lock_irq(&hdmi->audio_lock); in hdmi_set_clk_regenerator()
1094 spin_unlock_irq(&hdmi->audio_lock); in hdmi_set_clk_regenerator()
1200 spin_lock_irqsave(&hdmi->audio_lock, flags); in dw_hdmi_audio_enable()
1204 spin_unlock_irqrestore(&hdmi->audio_lock, flags); in dw_hdmi_audio_enable()
1212 spin_lock_irqsave(&hdmi->audio_lock, flags); in dw_hdmi_audio_disable()
1216 spin_unlock_irqrestore(&hdmi->audio_lock, flags); in dw_hdmi_audio_disable()
4749 spin_lock_init(&hdmi->audio_lock); in dw_hdmi_probe()
/OK3568_Linux_fs/kernel/drivers/media/i2c/
H A Dtda1997x.c268 struct mutex audio_lock; member
2799 mutex_destroy(&state->audio_lock); in tda1997x_remove()