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(parent: 8805333) | patch
spi: spi-fsl-dspi: set ColdFire to DMA mode
authorAngelo Dureghello <angelo.dureghello@timesys.com>
Sun, 16 Aug 2020 09:46:35 +0000 (11:46 +0200)
committerMark Brown <broonie@kernel.org>
Tue, 18 Aug 2020 16:52:38 +0000 (17:52 +0100)
commit15217aaf024eb2628d234c349bcc90791633de95
tree1a2244263e7bf547a2c0cee8354002620877dde8tree | snapshot
parent88053332a4ab737c95ac9d9528835aae487b00bbcommit | diff
spi: spi-fsl-dspi: set ColdFire to DMA mode

Set DMA transfer mode for ColdFire.

After recent fixes to fsl edma engine, this mode can be used
also for ColdFire, and from some raw mtd r/w tests it definitely
improves the transfer rate, so keeping it selected.

Signed-off-by: Angelo Dureghello <angelo.dureghello@timesys.com>
Link: https://lore.kernel.org/r/20200816094635.1830006-1-angelo.dureghello@timesys.com
Signed-off-by: Mark Brown <broonie@kernel.org>
drivers/spi/spi-fsl-dspi.c diff | blob | history
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