From: Peng Fan <peng.fan@nxp.com>
Date: Thu, 9 Apr 2026 12:00:02 +0000 (+0800)
Subject: arm64: dts: imx95: Add SMMU PMU nodes
X-Git-Url: http://git.ipfire.org/gitweb/index.cgi?a=commitdiff_plain;h=ff0f8a2c2aadc467a61a664c7a81ededc2bb46bc;p=thirdparty%2Flinux.git

arm64: dts: imx95: Add SMMU PMU nodes

MMU-700 supports TCU PMU and TBU PMU. There are one TCU PMU and
11 TBU PMUs, add them all.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
---

diff --git a/arch/arm64/boot/dts/freescale/imx95.dtsi b/arch/arm64/boot/dts/freescale/imx95.dtsi
index 28b19a47a59d..3e35c956a4d7 100644
--- a/arch/arm64/boot/dts/freescale/imx95.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx95.dtsi
@@ -1770,6 +1770,90 @@
 				#iommu-cells = <1>;
 				status = "disabled";
 			};
+
+			pmu@490d2000 {
+				compatible = "arm,smmu-v3-pmcg";
+				reg = <0x490d2000 0x1000>,
+				      <0x490f2000 0x1000>;
+				interrupts = <GIC_SPI 333 IRQ_TYPE_EDGE_RISING>;
+			};
+
+			pmu@49112000 {
+				compatible = "arm,smmu-v3-pmcg";
+				reg = <0x49112000 0x1000>,
+				      <0x49122000 0x1000>;
+				interrupts = <GIC_SPI 323 IRQ_TYPE_EDGE_RISING>;
+			};
+
+			pmu@49132000 {
+				compatible = "arm,smmu-v3-pmcg";
+				reg = <0x49132000 0x1000>,
+				      <0x49142000 0x1000>;
+				interrupts = <GIC_SPI 323 IRQ_TYPE_EDGE_RISING>;
+			};
+
+			pmu@49152000 {
+				compatible = "arm,smmu-v3-pmcg";
+				reg = <0x49152000 0x1000>,
+				      <0x49162000 0x1000>;
+				interrupts = <GIC_SPI 323 IRQ_TYPE_EDGE_RISING>;
+			};
+
+			pmu@49172000 {
+				compatible = "arm,smmu-v3-pmcg";
+				reg = <0x49172000 0x1000>,
+				      <0x49182000 0x1000>;
+				interrupts = <GIC_SPI 323 IRQ_TYPE_EDGE_RISING>;
+			};
+
+			pmu@49192000 {
+				compatible = "arm,smmu-v3-pmcg";
+				reg = <0x49192000 0x1000>,
+				      <0x491a2000 0x1000>;
+				interrupts = <GIC_SPI 323 IRQ_TYPE_EDGE_RISING>;
+			};
+
+			pmu@491b2000 {
+				compatible = "arm,smmu-v3-pmcg";
+				reg = <0x491b2000 0x1000>,
+				      <0x491c2000 0x1000>;
+				interrupts = <GIC_SPI 323 IRQ_TYPE_EDGE_RISING>;
+			};
+
+			pmu@491d2000 {
+				compatible = "arm,smmu-v3-pmcg";
+				reg = <0x491d2000 0x1000>,
+				      <0x491e2000 0x1000>;
+				interrupts = <GIC_SPI 323 IRQ_TYPE_EDGE_RISING>;
+			};
+
+			pmu@491f2000 {
+				compatible = "arm,smmu-v3-pmcg";
+				reg = <0x491f2000 0x1000>,
+				      <0x49202000 0x1000>;
+				interrupts = <GIC_SPI 323 IRQ_TYPE_EDGE_RISING>;
+			};
+
+			pmu@49212000 {
+				compatible = "arm,smmu-v3-pmcg";
+				reg = <0x49212000 0x1000>,
+				      <0x49222000 0x1000>;
+				interrupts = <GIC_SPI 323 IRQ_TYPE_EDGE_RISING>;
+			};
+
+			pmu@49232000 {
+				compatible = "arm,smmu-v3-pmcg";
+				reg = <0x49232000 0x1000>,
+				      <0x49242000 0x1000>;
+				interrupts = <GIC_SPI 323 IRQ_TYPE_EDGE_RISING>;
+			};
+
+			pmu@49252000 {
+				compatible = "arm,smmu-v3-pmcg";
+				reg = <0x49252000 0x1000>,
+				      <0x49262000 0x1000>;
+				interrupts = <GIC_SPI 323 IRQ_TYPE_EDGE_RISING>;
+			};
 		};
 
 		usb3: usb@4c010010 {