Hi Antoine, On mer., mai 24 2017, Antoine Tenart <antoine.tenart@xxxxxxxxxxxxxxxxxx> wrote: > The EIP197 cryptographic engine supports 64 bits address width but is > limited to 40 bits on 7k/8k. Add a dma-mask property in the > cryptographic engine nodes to reflect this. > > Signed-off-by: Antoine Tenart <antoine.tenart@xxxxxxxxxxxxxxxxxx> Applied on mvebu/dt64 Thanks, Gregory > --- > arch/arm64/boot/dts/marvell/armada-cp110-master.dtsi | 1 + > arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi | 1 + > 2 files changed, 2 insertions(+) > > diff --git a/arch/arm64/boot/dts/marvell/armada-cp110-master.dtsi b/arch/arm64/boot/dts/marvell/armada-cp110-master.dtsi > index b4bc42ece754..434d8a806ffa 100644 > --- a/arch/arm64/boot/dts/marvell/armada-cp110-master.dtsi > +++ b/arch/arm64/boot/dts/marvell/armada-cp110-master.dtsi > @@ -240,6 +240,7 @@ > interrupt-names = "mem", "ring0", "ring1", > "ring2", "ring3", "eip"; > clocks = <&cpm_syscon0 1 26>; > + dma-mask = <0xff 0xffffffff>; > status = "disabled"; > }; > }; > diff --git a/arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi b/arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi > index 6e2058847ddc..17ca94a5d6b4 100644 > --- a/arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi > +++ b/arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi > @@ -230,6 +230,7 @@ > interrupt-names = "mem", "ring0", "ring1", > "ring2", "ring3", "eip"; > clocks = <&cps_syscon0 1 26>; > + dma-mask = <0xff 0xffffffff>; > status = "disabled"; > }; > }; > -- > 2.9.4 > -- Gregory Clement, Free Electrons Kernel, drivers, real-time and embedded Linux development, consulting, training and support. http://free-electrons.com
