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Icenowy Zheng authored
The spi-sun6i driver have the same problem that spi-sun4i used to have -- SPI transfers are limited to one FIFO depth. This commit fixes this problem in the same way it's fixed in spi-sun4i. See commit 19673791 ("spi: sun4i: Allow transfers larger than FIFO size") for more information. The sun6i SPI controllers features changeable interrupt trigger level, but I set it to 3/4 of fifo depth, as same as the the sun4i SPI controllers. Signed-off-by:
Icenowy Zheng <icenowy@aosc.xyz> Acked-by:
Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by:
Mark Brown <broonie@kernel.org>
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