diff options
| author | Xu Yang <xu.yang_2@nxp.com> | 2023-04-18 18:29:10 +0800 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2023-06-09 22:06:31 +0800 |
| commit | a6af62dd0ddfcc366f371762fa9dca9d8dbb4993 (patch) | |
| tree | 02395b6c834705b6aa3120049048ecabecc73a4a /arch/arm64/boot/dts | |
| parent | 3f89845698b7deecb3ea1e25a21d92b376796873 (diff) | |
arm64: dts: imx93: add ddr performance monitor node
Add performance monitor.
Signed-off-by: Xu Yang <xu.yang_2@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'arch/arm64/boot/dts')
| -rw-r--r-- | arch/arm64/boot/dts/freescale/imx93.dtsi | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx93.dtsi b/arch/arm64/boot/dts/freescale/imx93.dtsi index 3b8043c12856..8643612ace8c 100644 --- a/arch/arm64/boot/dts/freescale/imx93.dtsi +++ b/arch/arm64/boot/dts/freescale/imx93.dtsi @@ -857,5 +857,11 @@ #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>; + }; }; }; |