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authorRoland Stigge <stigge@antcom.de>2012-09-18 17:53:53 +0400
committerMark Brown <broonie@opensource.wolfsonmicro.com>2012-09-25 15:06:16 +0400
commit39a6ac11df6579df0361922f05c43f0fac8daa37 (patch)
tree6e8838fc000f9ff56d3f09e9beeb8ea561455e16 /drivers/of
parent5bee3b94d945851d6cb624a5e6808d9a815ebca0 (diff)
downloadlinux-39a6ac11df6579df0361922f05c43f0fac8daa37.tar.xz
spi/pl022: Devicetree support w/o platform data
Even with devicetree support, we needed platform data to provide some data, leading to mixed device tree and platform data. This patch makes it possible to provide all that information via device tree. Now, the data must be provided via platform data _or_ device tree completely. Only in case of DMA where a callback specification is necessary (dma_filter()), platform data is the only option. Signed-off-by: Roland Stigge <stigge@antcom.de> Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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