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| author | James Clark <james.clark@linaro.org> | 2025-09-02 13:44:57 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2025-09-03 14:30:32 +0100 |
| commit | fbb618e11fa7976c5295facb28afbf1a08393f51 (patch) | |
| tree | 0eef9921cfbd47c30e0e8b8ba7bc9e4159fdd63f /rust/helpers/processor.c | |
| parent | 36db0b03d3745700aca4fced26f6eb624f6ea4bc (diff) | |
spi: spi-fsl-dspi: Use whole page for DMA buffers
dma_alloc_noncoherent() allocations are backed by a full page anyway, so
use it all.
VF610 devices used to use the full page before commit a957499bd437
("spi: spi-fsl-dspi: Fix bits-per-word acceleration in DMA mode"), but
others still used the FIFO size. After that commit, all devices used the
FIFO size. Now all devices use the full page.
Signed-off-by: James Clark <james.clark@linaro.org>
Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Message-ID: <20250902-james-nxp-spi-dma-v6-5-f7aa2c5e56e2@linaro.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'rust/helpers/processor.c')
0 files changed, 0 insertions, 0 deletions