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Claim the chaining DMA fragment channels if used #51

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Merged
merged 1 commit into from
Feb 9, 2023
Merged

Claim the chaining DMA fragment channels if used #51

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2 changes: 2 additions & 0 deletions src/rp2_common/pico_scanvideo_dpi/scanvideo.c
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Original file line number Diff line number Diff line change
Expand Up @@ -1509,6 +1509,7 @@ bool scanvideo_setup_with_timing(const scanvideo_mode_t *mode, const scanvideo_t
1,
#endif
false);
dma_channel_claim(PICO_SCANVIDEO_SCANLINE_DMA_CB_CHANNEL);
#endif
#if PICO_SCANVIDEO_PLANE_COUNT > 1
channel_config = dma_channel_get_default_config(PICO_SCANVIDEO_SCANLINE_DMA_CHANNEL2);
Expand Down Expand Up @@ -1548,6 +1549,7 @@ bool scanvideo_setup_with_timing(const scanvideo_mode_t *mode, const scanvideo_t
1,
#endif
false);
dma_channel_claim(PICO_SCANVIDEO_SCANLINE_DMA_CB_CHANNEL2);
#endif
#if PICO_SCANVIDEO_PLANE_COUNT > 2
#if PICO_SCANVIDEO_PLANE3_FRAGMENT_DMA
Expand Down