[PATCH v2 3/3] arm64: dts: imx93: add ddr performance monitor node

[Shawn Guo]

On Tue, Apr 18, 2023 at 06:29:10PM +0800, Xu Yang wrote:
> Add performance monitor.
> 
> Signed-off-by: Xu Yang <xu.yang_2 at nxp.com>

Please send DTS changes in a separate series after drivers/bindings
changes are accepted.

Shawn

> 
> ---
> Changes from v2:
> - no change
> 
> 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 at 4ac10000 {
>  			#power-domain-cells = <1>;
>  			status = "disabled";
>  		};
> +
> +		ddr-pmu at 4e300dc0 {
> +			compatible = "fsl,imx93-ddr-pmu";
> +			reg = <0x4e300dc0 0x200>;
> +			interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>;
> +		};
>  	};
>  };
> -- 
> 2.34.1
>