linux-kernel - [PATCH v7 3/5] arm64: dts: imx8: add a node label to ddr-pmu

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Message-Id: <20220906135345.38345-7-shenwei.wang@nxp.com>
Date:   Tue,  6 Sep 2022 08:53:43 -0500
From:   Shenwei Wang <shenwei.wang@....com>
To:     Rob Herring <robh+dt@...nel.org>,
        Sascha Hauer <s.hauer@...gutronix.de>,
        Fabio Estevam <festevam@...il.com>,
        Denys Drozdov <denys.drozdov@...adex.com>
Cc:     Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Shawn Guo <shawnguo@...nel.org>,
        Pengutronix Kernel Team <kernel@...gutronix.de>,
        NXP Linux Team <linux-imx@....com>,
        Marcel Ziswiler <marcel.ziswiler@...adex.com>,
        Alexander Stein <alexander.stein@...tq-group.com>,
        Marek Vasut <marex@...x.de>,
        Max Krummenacher <max.krummenacher@...adex.com>,
        Matthias Schiffer <matthias.schiffer@...group.com>,
        Tim Harvey <tharvey@...eworks.com>,
        Vladimir Oltean <vladimir.oltean@....com>,
        Peng Fan <peng.fan@....com>,
        Alex Marginean <alexandru.marginean@....com>,
        Reinhold Mueller <reinhold.mueller@...rion.com>,
        Shenwei Wang <shenwei.wang@....com>,
        Viorel Suman <viorel.suman@....com>,
        Abel Vesa <abelvesa@...nel.org>, Ming Qian <ming.qian@....com>,
        Li Yang <leoyang.li@....com>, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        imx@...ts.linux.dev
Subject: [PATCH v7 3/5] arm64: dts: imx8: add a node label to ddr-pmu

The ddr-pmu on i.mx8dxl has a different interrupt number.
Add a node label to ddr-pmu so that it could be referred
and changed in i.mx8dxl dts.

Signed-off-by: Shenwei Wang <shenwei.wang@....com>
---
 arch/arm64/boot/dts/freescale/imx8-ss-ddr.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/freescale/imx8-ss-ddr.dtsi b/arch/arm64/boot/dts/freescale/imx8-ss-ddr.dtsi
index 8b5cad4e2700..7d5183c6c5be 100644
--- a/arch/arm64/boot/dts/freescale/imx8-ss-ddr.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8-ss-ddr.dtsi
@@ -10,7 +10,7 @@ ddr_subsys: bus@...00000 {
 	#size-cells = <1>;
 	ranges = <0x5c000000 0x0 0x5c000000 0x1000000>;
 
-	ddr-pmu@...20000 {
+	ddr_pmu0: ddr-pmu@...20000 {
 		compatible = "fsl,imx8-ddr-pmu";
 		reg = <0x5c020000 0x10000>;
 		interrupts = <GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH>;
-- 
2.25.1