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[24.155.109.49]) by smtp.gmail.com with ESMTPSA id x202sm14118222oix.54.2019.04.29.05.52.50 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Mon, 29 Apr 2019 05:52:51 -0700 (PDT) Date: Mon, 29 Apr 2019 07:52:50 -0500 From: Rob Herring To: Frank Li Subject: Re: [PATCH V8 3/4] arm64: dts: imx8qxp: added ddr performance monitor nodes Message-ID: <20190429125250.GA21014@bogus> References: <1556311794-14708-1-git-send-email-Frank.Li@nxp.com> <1556311794-14708-3-git-send-email-Frank.Li@nxp.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <1556311794-14708-3-git-send-email-Frank.Li@nxp.com> User-Agent: Mutt/1.10.1 (2018-07-13) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190429_055253_414369_8CF6ED93 X-CRM114-Status: GOOD ( 14.32 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: "mark.rutland@arm.com" , Aisheng Dong , "devicetree@vger.kernel.org" , "festevam@gmail.com" , "s.hauer@pengutronix.de" , "will.deacon@arm.com" , dl-linux-imx , "kernel@pengutronix.de" , "lznuaa@gmail.com" , "shawnguo@kernel.org" , "linux-arm-kernel@lists.infradead.org" Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Fri, Apr 26, 2019 at 08:50:15PM +0000, Frank Li wrote: > Add ddr performance monitor > > Signed-off-by: Frank Li > Reviewed-by: Fabio Estevam > --- > Change from v3 to v8 > * none > > Change from v2 to v3 > * ddr_pmu0 -> ddr-pmu > > 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 0683ee2..16f2588 100644 > --- a/arch/arm64/boot/dts/freescale/imx8qxp.dtsi > +++ b/arch/arm64/boot/dts/freescale/imx8qxp.dtsi > @@ -110,6 +110,13 @@ > interrupts = ; > }; > > + ddr-pmu@5c020000 { This should be under a bus node. > + compatible = "fsl,imx8-ddr-pmu"; > + reg = <0x0 0x5c020000 0x0 0x10000>; > + interrupt-parent = <&gic>; > + interrupts = ; > + }; > + > psci { > compatible = "arm,psci-1.0"; > method = "smc"; > -- > 2.5.2 > _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel