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Searched refs:dma_queue_lock (Results 1 – 10 of 10) sorted by relevance

/Linux-v5.10/drivers/media/platform/sunxi/sun6i-csi/
Dsun6i_video.c167 spin_lock_irqsave(&video->dma_queue_lock, flags); in sun6i_video_start_streaming()
197 spin_unlock_irqrestore(&video->dma_queue_lock, flags); in sun6i_video_start_streaming()
210 spin_lock_irqsave(&video->dma_queue_lock, flags); in sun6i_video_start_streaming()
214 spin_unlock_irqrestore(&video->dma_queue_lock, flags); in sun6i_video_start_streaming()
235 spin_lock_irqsave(&video->dma_queue_lock, flags); in sun6i_video_stop_streaming()
239 spin_unlock_irqrestore(&video->dma_queue_lock, flags); in sun6i_video_stop_streaming()
250 spin_lock_irqsave(&video->dma_queue_lock, flags); in sun6i_video_buffer_queue()
253 spin_unlock_irqrestore(&video->dma_queue_lock, flags); in sun6i_video_buffer_queue()
262 spin_lock(&video->dma_queue_lock); in sun6i_video_frame_done()
301 spin_unlock(&video->dma_queue_lock); in sun6i_video_frame_done()
[all …]
Dsun6i_video.h24 spinlock_t dma_queue_lock; member
/Linux-v5.10/include/media/davinci/
Dvpbe_display.h107 spinlock_t dma_queue_lock; member
Dvpfe_capture.h147 spinlock_t dma_queue_lock; member
/Linux-v5.10/drivers/media/platform/davinci/
Dvpbe_display.c79 spin_lock(&disp_obj->dma_queue_lock); in vpbe_isr_odd_field()
82 spin_unlock(&disp_obj->dma_queue_lock); in vpbe_isr_odd_field()
95 spin_unlock(&disp_obj->dma_queue_lock); in vpbe_isr_odd_field()
264 spin_lock_irqsave(&disp->dma_queue_lock, flags); in vpbe_buffer_queue()
266 spin_unlock_irqrestore(&disp->dma_queue_lock, flags); in vpbe_buffer_queue()
325 spin_lock_irqsave(&disp->dma_queue_lock, flags); in vpbe_stop_streaming()
345 spin_unlock_irqrestore(&disp->dma_queue_lock, flags); in vpbe_stop_streaming()
1379 spin_lock_init(&disp_dev->dma_queue_lock); in vpbe_display_probe()
Dvpfe_capture.c547 spin_lock(&vpfe_dev->dma_queue_lock); in vpfe_isr()
551 spin_unlock(&vpfe_dev->dma_queue_lock); in vpfe_isr()
580 spin_lock(&vpfe_dev->dma_queue_lock); in vdint1_isr()
585 spin_unlock(&vpfe_dev->dma_queue_lock); in vdint1_isr()
1219 spin_lock_irqsave(&vpfe_dev->dma_queue_lock, flags); in vpfe_videobuf_queue()
1221 spin_unlock_irqrestore(&vpfe_dev->dma_queue_lock, flags); in vpfe_videobuf_queue()
1240 spin_lock_irqsave(&vpfe_dev->dma_queue_lock, flags); in vpfe_videobuf_release()
1242 spin_unlock_irqrestore(&vpfe_dev->dma_queue_lock, flags); in vpfe_videobuf_release()
1770 spin_lock_init(&vpfe_dev->dma_queue_lock); in vpfe_probe()
/Linux-v5.10/drivers/media/platform/atmel/
Datmel-isc-base.c819 spin_lock_irqsave(&isc->dma_queue_lock, flags); in isc_start_streaming()
831 spin_unlock_irqrestore(&isc->dma_queue_lock, flags); in isc_start_streaming()
845 spin_lock_irqsave(&isc->dma_queue_lock, flags); in isc_start_streaming()
849 spin_unlock_irqrestore(&isc->dma_queue_lock, flags); in isc_start_streaming()
881 spin_lock_irqsave(&isc->dma_queue_lock, flags); in isc_stop_streaming()
890 spin_unlock_irqrestore(&isc->dma_queue_lock, flags); in isc_stop_streaming()
900 spin_lock_irqsave(&isc->dma_queue_lock, flags); in isc_buffer_queue()
907 spin_unlock_irqrestore(&isc->dma_queue_lock, flags); in isc_buffer_queue()
1662 spin_lock(&isc->dma_queue_lock); in isc_interrupt()
1685 spin_unlock(&isc->dma_queue_lock); in isc_interrupt()
[all …]
Datmel-isc.h201 spinlock_t dma_queue_lock; /* serialize access to dma queue */ member
/Linux-v5.10/drivers/media/platform/am437x/
Dam437x-vpfe.h275 spinlock_t dma_queue_lock; member
Dam437x-vpfe.c1111 spin_lock(&vpfe->dma_queue_lock); in vpfe_schedule_next_buffer()
1113 spin_unlock(&vpfe->dma_queue_lock); in vpfe_schedule_next_buffer()
1120 spin_unlock(&vpfe->dma_queue_lock); in vpfe_schedule_next_buffer()
1831 spin_lock_irqsave(&vpfe->dma_queue_lock, flags); in vpfe_buffer_queue()
1833 spin_unlock_irqrestore(&vpfe->dma_queue_lock, flags); in vpfe_buffer_queue()
1842 spin_lock_irqsave(&vpfe->dma_queue_lock, flags); in vpfe_return_all_buffers()
1856 spin_unlock_irqrestore(&vpfe->dma_queue_lock, flags); in vpfe_return_all_buffers()
1872 spin_lock_irqsave(&vpfe->dma_queue_lock, flags); in vpfe_start_streaming()
1895 spin_unlock_irqrestore(&vpfe->dma_queue_lock, flags); in vpfe_start_streaming()
2212 spin_lock_init(&vpfe->dma_queue_lock); in vpfe_probe_complete()