spi: spi-imx: complete DMA transfers on target mode #36
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andy9a9
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Init RX channel before RX in target mode. When SPI is used in target_mode and DMA transfer are used, completing the PIO/ISR transfer won't work. DMA transfers have to be completed by own completion with channel termination. Signed-off-by: Andrej Valek <[email protected]>
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