media: stm32: dcmi: stop the dma transfer on overrun

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Ensure to stop the dma transfer whenever receiving a overrun
to avoid having a buffer partially filled with a frame and
partially with the next frame.

Signed-off-by: Alain Volmat <alain.volmat@foss.st.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

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Alain Volmat 2026-01-06 12:34:32 +01:00 • committed by Mauro Carvalho Chehab

parent 9b6f6208f4

commit 4847286b87

1 changed files with 12 additions and 0 deletions

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drivers/media/platform/st/stm32/stm32-dcmi.c

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