Message ID | 20230310101916.2825788-3-xu.yang_2@nxp.com (mailing list archive) |
---|---|
State | New, archived |
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[1/3] drivers/perf: imx_ddr: Add support for NXP i.MX9 SoC DDRC PMU driver
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diff --git a/arch/arm64/boot/dts/freescale/imx93.dtsi b/arch/arm64/boot/dts/freescale/imx93.dtsi index 2076f9c9983a..be8a581c7454 100644 --- a/arch/arm64/boot/dts/freescale/imx93.dtsi +++ b/arch/arm64/boot/dts/freescale/imx93.dtsi @@ -725,5 +725,11 @@ media_blk_ctrl: system-controller@4ac10000 { #power-domain-cells = <1>; status = "disabled"; }; + + ddr-pmu@4e300dc0 { + compatible = "fsl,imx93-ddr-pmu"; + reg = <0x4e300dc0 0x200>; + interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>; + }; }; };
Add performance monitor. Signed-off-by: Xu Yang <xu.yang_2@nxp.com> --- arch/arm64/boot/dts/freescale/imx93.dtsi | 6 ++++++ 1 file changed, 6 insertions(+)