Commit fb19345a authored by Vipin Deep Kaur's avatar Vipin Deep Kaur Committed by Gerrit - the friendly Code Review server
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spi: spi-geni-qcom: Reset the dma engine on failure 



On a DMA transfer timeout failure, reset the TX/RX DMA
engines to avoid any SMMU fault caused as a consequence
of the DMA engine getting restarted and trying to access
the unmapped buffer addresses.

Change-Id: Ic2f637b3a90dc63a27d2b2f53442ac071a56337c
Signed-off-by: default avatarVipin Deep Kaur <vkaur@codeaurora.org>
parent 8c5ef0e9
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