From: Frank Li <frank.li@nxp.com>
To: "mark.rutland@arm.com" <mark.rutland@arm.com>,
"will.deacon@arm.com" <will.deacon@arm.com>,
"shawnguo@kernel.org" <shawnguo@kernel.org>,
"s.hauer@pengutronix.de" <s.hauer@pengutronix.de>,
"kernel@pengutronix.de" <kernel@pengutronix.de>,
"festevam@gmail.com" <festevam@gmail.com>,
dl-linux-imx <linux-imx@nxp.com>,
"robh+dt@kernel.org" <robh+dt@kernel.org>,
Aisheng Dong <aisheng.dong@nxp.com>,
"devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
"lznuaa@gmail.com" <lznuaa@gmail.com>
Cc: Frank Li <frank.li@nxp.com>
Subject: [PATCH 2/4] arm64: dts: imx8qxp: added ddr performance monitor nodes
Date: Fri, 8 Feb 2019 18:32:42 +0000 [thread overview]
Message-ID: <1549650743-27581-2-git-send-email-Frank.Li@nxp.com> (raw)
In-Reply-To: <1549650743-27581-1-git-send-email-Frank.Li@nxp.com>
Add ddr performance monitor
Signed-off-by: Frank Li <Frank.Li@nxp.com>
---
arch/arm64/boot/dts/freescale/imx8qxp.dtsi | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/imx8qxp.dtsi b/arch/arm64/boot/dts/freescale/imx8qxp.dtsi
index 4c3dd95..243d7b3 100644
--- a/arch/arm64/boot/dts/freescale/imx8qxp.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8qxp.dtsi
@@ -79,6 +79,13 @@
interrupts = <GIC_PPI 7 IRQ_TYPE_LEVEL_HIGH>;
};
+ ddr_pmu0: ddr_pmu@5c020000 {
+ compatible = "fsl,imx8-ddr-pmu";
+ reg = <0x0 0x5c020000 0x0 0x10000>;
+ interrupt-parent = <&gic>;
+ interrupts = <GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
psci {
compatible = "arm,psci-1.0";
method = "smc";
--
2.5.2
next prev parent reply other threads:[~2019-02-08 18:32 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-08 18:32 [PATCH 1/4] drivers/perf: imx_ddr: Add ddr performance counter support Frank Li
2019-02-08 18:32 ` Frank Li [this message]
2019-02-08 18:44 ` [PATCH 2/4] arm64: dts: imx8qxp: added ddr performance monitor nodes Fabio Estevam
2019-02-08 18:59 ` Zhi Li
2019-02-09 12:28 ` Fabio Estevam
2019-02-09 12:21 ` Fabio Estevam
2019-02-08 18:32 ` [PATCH 3/4] dt-bindings: perf: imx8-ddr: add imx8qxp ddr performance monitor Frank Li
2019-02-09 12:15 ` Fabio Estevam
2019-02-08 18:32 ` [PATCH 4/4] MAINTAINERS: Added imx DDR performonitor driver maintainer information Frank Li
2019-02-09 12:11 ` [PATCH 1/4] drivers/perf: imx_ddr: Add ddr performance counter support Fabio Estevam
2019-02-11 11:19 ` Mark Rutland
2019-02-11 16:33 ` Zhi Li
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