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arm64: dts: imx94: add DDR Perf Monitor node

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Add DDR Perf Monitor for i.MX94.

Signed-off-by: Xu Yang <xu.yang_2@nxp.com>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Xu Yang
2025-08-21 19:01:53 +08:00
committed by Shawn Guo
parent b26fdab2e1
commit e918e5f847
1 changed files with 6 additions and 0 deletions
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6
arch/arm64/boot/dts/freescale/imx94.dtsi
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@@ -1190,5 +1190,11 @@
status = "disabled";
};
};
ddr-pmu@4e090dc0 {
compatible = "fsl,imx94-ddr-pmu", "fsl,imx93-ddr-pmu";
reg = <0x0 0x4e090dc0 0x0 0x200>;
interrupts = <GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>;
};
};
};