From: Frank Li <Frank.Li@nxp.com>
To: ulf.hansson@linaro.org, robh+dt@kernel.org, conor+dt@kernel.org,
shawnguo@kernel.org, s.hauer@pengutronix.de,
kernel@pengutronix.de, festevam@gmail.com, linux-imx@nxp.com,
wei.fang@nxp.com, shenwei.wang@nxp.com, xiaoning.wang@nxp.com,
davem@davemloft.net, edumazet@google.com, kuba@kernel.org,
pabeni@redhat.com, imx@lists.linux.dev
Subject: [PATCH 3/4] arm64: dts: imx8qm: add smmu node
Date: Mon, 29 Jan 2024 16:18:36 -0500 [thread overview]
Message-ID: <20240129211837.239683-3-Frank.Li@nxp.com> (raw)
In-Reply-To: <20240129211837.239683-1-Frank.Li@nxp.com>
Add smmu node for imx8qm.
Signed-off-by: Frank Li <Frank.Li@nxp.com>
---
arch/arm64/boot/dts/freescale/imx8qm.dtsi | 41 +++++++++++++++++++++++
1 file changed, 41 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/imx8qm.dtsi b/arch/arm64/boot/dts/freescale/imx8qm.dtsi
index 31744fc1ab085..b3d01677b70c4 100644
--- a/arch/arm64/boot/dts/freescale/imx8qm.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8qm.dtsi
@@ -265,6 +265,47 @@ timer {
<GIC_PPI 10 IRQ_TYPE_LEVEL_LOW>; /* Hypervisor */
};
+ smmu: iommu@51400000 {
+ compatible = "arm,mmu-500";
+ interrupt-parent = <&gic>;
+ reg = <0 0x51400000 0 0x40000>;
+ #global-interrupts = <1>;
+ #iommu-cells = <2>;
+ interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
system-controller {
compatible = "fsl,imx-scu";
mbox-names = "tx0",
--
2.34.1
next prev parent reply other threads:[~2024-01-29 21:19 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-29 21:18 [PATCH 1/4] dt-bindings: mmc: fsl-imx-esdhc: add iommus property Frank Li
2024-01-29 21:18 ` [PATCH 2/4] dt-bindings: net: fec: " Frank Li
2024-01-30 1:26 ` Wei Fang
2024-01-30 8:29 ` Krzysztof Kozlowski
2024-01-29 21:18 ` Frank Li [this message]
2024-01-29 21:18 ` [PATCH 4/4] arm64: dts: imx8qm: add smmu stream id information Frank Li
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