From: Xu Yang <xu.yang_2@nxp.com>
Date: Mon, 5 Aug 2024 20:14:15 +0000 (-0400)
Subject: arm64: dts: imx95: add DDR Perf Monitor node
X-Git-Tag: v6.12-rc1~188^2~21^2~81
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=abfd53a708ff8f63fb0d67424808c55c3f9ac3de;p=thirdparty%2Fkernel%2Flinux.git

arm64: dts: imx95: add DDR Perf Monitor node

Add DDR Perf Monitor for i.MX95.

Signed-off-by: Xu Yang <xu.yang_2@nxp.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
---

diff --git a/arch/arm64/boot/dts/freescale/imx95.dtsi b/arch/arm64/boot/dts/freescale/imx95.dtsi
index 4e3e79da9b788..3f41f728fcd44 100644
--- a/arch/arm64/boot/dts/freescale/imx95.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx95.dtsi
@@ -1550,5 +1550,11 @@
 			dma-names = "rx", "tx";
 			status = "disabled";
 		};
+
+		ddr-pmu@4e090dc0 {
+			compatible = "fsl,imx95-ddr-pmu", "fsl,imx93-ddr-pmu";
+			reg = <0x0 0x4e090dc0 0x0 0x200>;
+			interrupts = <GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>;
+		};
 	};
 };