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| 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 /arch/arm64/boot/dts/marvell/armada-cp110-master.dtsi | |
| parent | arm64: dts: marvell: 8040-mcbin: Enable 1GB Ethernet (diff) | |
| download | linux-dev-b1a97f86b7359da7bbd7a8dd2900d62352c04644.tar.xz linux-dev-b1a97f86b7359da7bbd7a8dd2900d62352c04644.zip | |
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>
Diffstat (limited to 'arch/arm64/boot/dts/marvell/armada-cp110-master.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/marvell/armada-cp110-master.dtsi | 1 |
1 files changed, 1 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"; }; }; |