dmaengine: sun6i: allow build on ARM64 platforms (sun50i)

As 64-bit Allwinner H5 SoC has the same DMA engine with H3, the DMA
driver should be allowed to be built for ARM64, in order to make it work on H5.

Signed-off-by: Icenowy Zheng <icenowy@aosc.xyz>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>

diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig
index 263495d..91bb3db 100644 (file)
--- a/drivers/dma/Kconfig
+++ b/drivers/dma/Kconfig
@@ -157,7 +157,7 @@ config DMA_SUN4I
 
 config DMA_SUN6I
        tristate "Allwinner A31 SoCs DMA support"
-       depends on MACH_SUN6I || MACH_SUN8I || COMPILE_TEST
+       depends on MACH_SUN6I || MACH_SUN8I || (ARM64 && ARCH_SUNXI) || COMPILE_TEST
        depends on RESET_CONTROLLER
        select DMA_ENGINE
        select DMA_VIRTUAL_CHANNELS