Add identifier property for DDR perf. Signed-off-by: Joakim Zhang <qiangqing.zhang@xxxxxxx> --- arch/arm64/boot/dts/freescale/imx8mm.dtsi | 1 + arch/arm64/boot/dts/freescale/imx8mn.dtsi | 1 + arch/arm64/boot/dts/freescale/imx8mq.dtsi | 1 + arch/arm64/boot/dts/freescale/imx8qxp.dtsi | 1 + 4 files changed, 4 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx8mm.dtsi b/arch/arm64/boot/dts/freescale/imx8mm.dtsi index 1e5e11592f7b..ee14a6ecdb93 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mm.dtsi @@ -898,6 +898,7 @@ reg = <0x3d800000 0x400000>; interrupt-parent = <&gic>; interrupts = <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>; + identifier = "i.mx8mm"; }; }; }; diff --git a/arch/arm64/boot/dts/freescale/imx8mn.dtsi b/arch/arm64/boot/dts/freescale/imx8mn.dtsi index a44b5438e842..b93e56ebf9a7 100644 --- a/arch/arm64/boot/dts/freescale/imx8mn.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mn.dtsi @@ -796,6 +796,7 @@ compatible = "fsl,imx8mn-ddr-pmu", "fsl,imx8m-ddr-pmu"; reg = <0x3d800000 0x400000>; interrupts = <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>; + identifier = "i.mx8mn"; }; }; diff --git a/arch/arm64/boot/dts/freescale/imx8mq.dtsi b/arch/arm64/boot/dts/freescale/imx8mq.dtsi index 6a1e83922c71..38cc93af35ac 100644 --- a/arch/arm64/boot/dts/freescale/imx8mq.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mq.dtsi @@ -1217,6 +1217,7 @@ reg = <0x3d800000 0x400000>; interrupt-parent = <&gic>; interrupts = <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>; + identifier = "i.mx8mq"; }; }; }; diff --git a/arch/arm64/boot/dts/freescale/imx8qxp.dtsi b/arch/arm64/boot/dts/freescale/imx8qxp.dtsi index fb5f752b15fe..0c294b549806 100644 --- a/arch/arm64/boot/dts/freescale/imx8qxp.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8qxp.dtsi @@ -436,6 +436,7 @@ compatible = "fsl,imx8-ddr-pmu"; reg = <0x5c020000 0x10000>; interrupts = <GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH>; + identifier = "i.mx8"; }; }; -- 2.17.1
