spi: rockchip-sfc: Using normal memory for dma

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Nornal memory CPU copy with cache invalidate is more efficient
than uncache memory copy.

Signed-off-by: Jon Lin <jon.lin@rock-chips.com>
Link: https://patch.msgid.link/20241219010557.333327-1-jon.lin@rock-chips.com
Signed-off-by: Mark Brown <broonie@kernel.org>

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Jon Lin 2024-12-19 09:05:57 +08:00 • committed by Mark Brown

parent f663898d04

commit b69386fcbc

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1 changed files with 25 additions and 22 deletions

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drivers/spi/spi-rockchip-sfc.c

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