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| author |   Geert Uytterhoeven <geert+renesas@glider.be> | 2014-06-02 15:38:13 +0200 |
|---|---|---|
| committer |   Mark Brown <broonie@linaro.org> | 2014-06-02 15:49:34 +0100 |
| commit | 8393fa787bf63c05cb6f9cf0a58ba1ea213c3f01 (patch) | |
| tree | 5833dd9ea1953097d4062b12fc68f1b350701e0d /tools/perf/scripts/python/syscall-counts.py | |
| parent | spi: rspi: Use SPI core DMA mapping framework (diff) | |
| download | linux-dev-8393fa787bf63c05cb6f9cf0a58ba1ea213c3f01.tar.xz linux-dev-8393fa787bf63c05cb6f9cf0a58ba1ea213c3f01.zip | |
spi: rspi: Move RSPI-specific setup out of DMA routines
Refactor RSPI (on SH) DMA handling to make it reusable for other RSPI
implementations:
- Call the DMA routines after configuring the TX Mode bit and after
calling rspi_receive_init(), so these RSPI-specific operations can be
removed from the DMA routines,
- Absorb rspi_transfer_out_in() into rspi_transfer_one().
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions