From: gregory.clement@free-electrons•com (Gregory CLEMENT)
To: linux-arm-kernel@lists•infradead.org
Subject: [PATCH v6 3/5] arm64: marvell: dts: add dma-mask in crypto nodes for 7k/8k
Date: Tue, 13 Jun 2017 10:30:14 +0200 [thread overview]
Message-ID: <87fuf49tnt.fsf@free-electrons.com> (raw)
In-Reply-To: <20170524141035.21031-4-antoine.tenart@free-electrons.com> (Antoine Tenart's message of "Wed, 24 May 2017 16:10:33 +0200")
Hi Antoine,
On mer., mai 24 2017, Antoine Tenart <antoine.tenart@free-electrons•com> 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@free-electrons•com>
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
next prev parent reply other threads:[~2017-06-13 8:30 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-05-24 14:10 [PATCH v6 0/5] arm64: marvell: add cryptographic engine support for 7k/8k Antoine Tenart
2017-05-24 14:10 ` [PATCH v6 1/5] Documentation/bindings: Document the SafeXel cryptographic engine driver Antoine Tenart
2017-06-11 8:53 ` Antoine Tenart
2017-06-20 3:37 ` Herbert Xu
2017-06-20 6:21 ` Antoine Tenart
2017-05-24 14:10 ` [PATCH v6 2/5] arm64: marvell: dts: fix interrupts in 7k/8k crypto nodes Antoine Tenart
2017-05-24 15:13 ` Gregory CLEMENT
2017-05-24 14:10 ` [PATCH v6 3/5] arm64: marvell: dts: add dma-mask in crypto nodes for 7k/8k Antoine Tenart
2017-06-13 8:30 ` Gregory CLEMENT [this message]
2017-05-24 14:10 ` [PATCH v6 4/5] crypto: inside-secure: add SafeXcel EIP197 crypto engine driver Antoine Tenart
2017-05-28 5:39 ` PrasannaKumar Muralidharan
2017-05-29 9:21 ` Antoine Tenart
2017-05-29 9:42 ` PrasannaKumar Muralidharan
2017-06-10 4:16 ` Herbert Xu
2017-05-24 14:10 ` [PATCH v6 5/5] MAINTAINERS: add a maintainer for the Inside Secure crypto driver Antoine Tenart
2017-06-10 4:16 ` Herbert Xu
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