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authorLee Jones <lee.jones@linaro.org>2013-05-03 15:32:13 +0100
committerLinus Walleij <linus.walleij@linaro.org>2013-05-23 21:13:12 +0200
commit252f27b0f21a875601ced115893f34f37e37ecbf (patch)
tree3ec98f30421668b39016eec11e4fef0a7497c089 /drivers/dma/ste_dma40.c
parentdmaengine: ste_dma40: Supply full Device Tree parsing support (diff)
downloadlinux-dev-252f27b0f21a875601ced115893f34f37e37ecbf.tar.xz
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ARM: ux500: Pass remnant platform data though to DMA40 driver
Ironically, in order to remove lots of the auxdata assignments, we have to add just one more. A lot of them require DMA information to be passed into clients for DMA channel allocation, but we now have this capability in Device Tree. However, the DMA40 driver still relies on a reverse table look-up to obtain DMA addresses. Until all of the clients are converted, over to the new API, we're stuck with this. Also, now the DMA40 has been DT:ed, there's no requirement to register it using traditional methods, so let's remove it. Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/dma/ste_dma40.c')
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