Allwinner suniv F1C100s now has DMA support. Enable it under device tree.
Signed-off-by: Mesih Kilinc mesihkilinc@gmail.com --- arch/arm/boot/dts/suniv-f1c100s.dtsi | 11 +++++++++++ 1 file changed, 11 insertions(+)
diff --git a/arch/arm/boot/dts/suniv-f1c100s.dtsi b/arch/arm/boot/dts/suniv-f1c100s.dtsi index aff5f90..4c96a9e 100644 --- a/arch/arm/boot/dts/suniv-f1c100s.dtsi +++ b/arch/arm/boot/dts/suniv-f1c100s.dtsi @@ -6,6 +6,7 @@
#include <dt-bindings/clock/suniv-ccu-f1c100s.h> #include <dt-bindings/reset/suniv-ccu-f1c100s.h> +#include <dt-bindings/dma/sun4i-a10.h>
/ { #address-cells = <1>; @@ -65,6 +66,16 @@ }; };
+ dma: dma-controller@1c02000 { + compatible = "allwinner,suniv-f1c100s-dma"; + reg = <0x01c02000 0x1000>; + interrupts = <18>; + clocks = <&ccu CLK_BUS_DMA>; + resets = <&ccu RST_BUS_DMA>; + #dma-cells = <2>; + }; + + ccu: clock@1c20000 { compatible = "allwinner,suniv-f1c100s-ccu"; reg = <0x01c20000 0x400>;