On Thu, Aug 31, 2017 at 01:36:09AM +0200, Stefan Brüns wrote: > The A64 SoC has the same dma engine as the H3 (sun8i), with a > reduced amount of physical channels. Add the proper config data > and compatible string to support it. > > Signed-off-by: Stefan Brüns <stefan.bruens@xxxxxxxxxxxxxx> > --- > arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi | 4 ++++ > drivers/dma/sun6i-dma.c | 7 +++++++ > 2 files changed, 11 insertions(+) With what device did you test this? As far as I know, the SPI driver doesn't use DMA at all. Maxime -- Maxime Ripard, Free Electrons Embedded Linux and Kernel engineering http://free-electrons.com
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