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spi: rspi: Relax DMA dependency and increase build coverage 

As of commit ab116a4df4 ("dmaengine:
shdma: fix a build failure on platforms with no DMA support"), the DMA
filter function shdma_chan_filter() is sufficiently abstracted to allow
building without DMA support. Hence drop the SH_DMAE_BASE dependency on
SUPERH.
Also increase build coverage by allowing the driver to be enabled if
COMPILE_TEST=y.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Mark Brown <broonie@linaro.org>
This commit is contained in:
Geert Uytterhoeven 2014-07-09 23:27:07 +02:00 committed by Mark Brown
parent afcc98dec9
commit 533465a8f8
1 changed files with 1 additions and 1 deletions
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2
drivers/spi/Kconfig
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@ -384,7 +384,7 @@ config SPI_PXA2XX_PCI
config SPI_RSPI
tristate "Renesas RSPI/QSPI controller"
depends on (SUPERH && SH_DMAE_BASE) || ARCH_SHMOBILE
depends on SUPERH || ARCH_SHMOBILE || COMPILE_TEST
help
SPI driver for Renesas RSPI and QSPI blocks.