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.ten...@free-electrons.com>
---
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 ac8df5201cd6..e040677b67dc 100644
--- a/arch/arm64/boot/dts/marvell/armada-cp110-master.dtsi
+++ b/arch/arm64/boot/dts/marvell/armada-cp110-master.dtsi
@@ -241,6 +241,7 @@
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 7740a75a8230..1a69fb006f16 100644
--- a/arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi
+++ b/arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi
@@ -231,6 +231,7 @@
interrupt-names = "mem", "ring0", "ring1",
"ring2", "ring3", "eip";
clocks = <&cps_syscon0 1 26>;
+ dma-mask = <0xff 0xffffffff>;
status = "disabled";
};
};
--
2.9.4
