diff options
| author | Antoine Tenart <antoine.tenart@free-electrons.com> | 2017-05-24 16:10:33 +0200 |
|---|---|---|
| committer | Gregory CLEMENT <gregory.clement@free-electrons.com> | 2017-06-17 08:19:06 +0200 |
| commit | b1a97f86b7359da7bbd7a8dd2900d62352c04644 (patch) | |
| tree | 2bbc01ba3ecf203a590f8c23c21a0dc9d0f24f51 | |
| parent | 2a32465912d49024653f2c1a5117f3323be2b65b (diff) | |
arm64: dts: marvell: add dma-mask in crypto nodes for 7k/8k
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@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
| -rw-r--r-- | arch/arm64/boot/dts/marvell/armada-cp110-master.dtsi | 1 | ||||
| -rw-r--r-- | arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/marvell/armada-cp110-master.dtsi b/arch/arm64/boot/dts/marvell/armada-cp110-master.dtsi index 576e825585c9..e02ac90f7fdf 100644 --- a/arch/arm64/boot/dts/marvell/armada-cp110-master.dtsi +++ b/arch/arm64/boot/dts/marvell/armada-cp110-master.dtsi @@ -242,6 +242,7 @@ 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 797208a11f9d..7468fe00fc37 100644 --- a/arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi +++ b/arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi @@ -232,6 +232,7 @@ interrupt-names = "mem", "ring0", "ring1", "ring2", "ring3", "eip"; clocks = <&cps_syscon0 1 26>; + dma-mask = <0xff 0xffffffff>; status = "disabled"; }; }; |