Geert Uytterhoeven 8393fa787b 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>
2014-06-02 15:49:34 +01:00
..
2014-04-08 12:09:37 +01:00
2013-11-14 11:04:38 -08:00
2013-12-31 12:30:18 +00:00