From: gregory.clement@free-electrons.com (Gregory CLEMENT)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 2/2] arm64: dts: marvell: enable MSI for PCIe on Armada 7K/8K
Date: Wed, 14 Sep 2016 16:21:41 +0200 [thread overview]
Message-ID: <871t0md0ju.fsf@free-electrons.com> (raw)
In-Reply-To: <1472744484-19132-3-git-send-email-thomas.petazzoni@free-electrons.com> (Thomas Petazzoni's message of "Thu, 1 Sep 2016 17:41:24 +0200")
Hi Thomas,
On jeu., sept. 01 2016, Thomas Petazzoni <thomas.petazzoni@free-electrons.com> wrote:
> This commit adds a reference to the appropriate MSI controller in the
> description of the PCIe controllers on Marvel Armada 7K and 8K
> platforms.
Applied on mvebu/dt64
Thanks,
Gregory
>
> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
> ---
> arch/arm64/boot/dts/marvell/armada-cp110-master.dtsi | 3 +++
> arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi | 3 +++
> 2 files changed, 6 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/marvell/armada-cp110-master.dtsi b/arch/arm64/boot/dts/marvell/armada-cp110-master.dtsi
> index ceb83b0..ff469e1 100644
> --- a/arch/arm64/boot/dts/marvell/armada-cp110-master.dtsi
> +++ b/arch/arm64/boot/dts/marvell/armada-cp110-master.dtsi
> @@ -177,6 +177,7 @@
> #interrupt-cells = <1>;
> device_type = "pci";
> dma-coherent;
> + msi-parent = <&gic_v2m0>;
>
> bus-range = <0 0xff>;
> ranges =
> @@ -202,6 +203,7 @@
> #interrupt-cells = <1>;
> device_type = "pci";
> dma-coherent;
> + msi-parent = <&gic_v2m0>;
>
> bus-range = <0 0xff>;
> ranges =
> @@ -228,6 +230,7 @@
> #interrupt-cells = <1>;
> device_type = "pci";
> dma-coherent;
> + msi-parent = <&gic_v2m0>;
>
> bus-range = <0 0xff>;
> ranges =
> diff --git a/arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi b/arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi
> index 2d863f2..43cecf0 100644
> --- a/arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi
> +++ b/arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi
> @@ -177,6 +177,7 @@
> #interrupt-cells = <1>;
> device_type = "pci";
> dma-coherent;
> + msi-parent = <&gic_v2m0>;
>
> bus-range = <0 0xff>;
> ranges =
> @@ -202,6 +203,7 @@
> #interrupt-cells = <1>;
> device_type = "pci";
> dma-coherent;
> + msi-parent = <&gic_v2m0>;
>
> bus-range = <0 0xff>;
> ranges =
> @@ -228,6 +230,7 @@
> #interrupt-cells = <1>;
> device_type = "pci";
> dma-coherent;
> + msi-parent = <&gic_v2m0>;
>
> bus-range = <0 0xff>;
> ranges =
> --
> 2.7.4
>
--
Gregory Clement, Free Electrons
Kernel, drivers, real-time and embedded Linux
development, consulting, training and support.
http://free-electrons.com
prev parent reply other threads:[~2016-09-14 14:21 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-09-01 15:41 [PATCH 0/2] arm64: marvell: MSI support updates Thomas Petazzoni
2016-09-01 15:41 ` [PATCH 1/2] arm64: dts: marvell: remove msi-parent from PCIe on Armada 3700 Thomas Petazzoni
2017-02-15 14:12 ` Gregory CLEMENT
2017-02-15 14:21 ` Thomas Petazzoni
2016-09-01 15:41 ` [PATCH 2/2] arm64: dts: marvell: enable MSI for PCIe on Armada 7K/8K Thomas Petazzoni
2016-09-14 14:21 ` Gregory CLEMENT [this message]
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