diff mbox series

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

Message ID 20230418102910.2065651-3-xu.yang_2@nxp.com
State New
Headers show
Series [v2,1/3] drivers/perf: imx_ddr: Add support for NXP i.MX9 SoC DDRC PMU driver | expand

Commit Message

Xu Yang April 18, 2023, 10:29 a.m. UTC 
Add performance monitor.

Signed-off-by: Xu Yang <xu.yang_2@nxp.com>

---
Changes from v2:
- no change

Comments

Shawn Guo May 14, 2023, 3:08 a.m. UTC | #1 
On Tue, Apr 18, 2023 at 06:29:10PM +0800, Xu Yang wrote:
> Add performance monitor.
> 
> Signed-off-by: Xu Yang <xu.yang_2@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@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>;
> +		};
>  	};
>  };
> -- 
> 2.34.1
>
diff mbox series

Patch

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>;
+		};
 	};
 };