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From: Adam Ford <aford173@gmail.com>
To: linux-arm-kernel@lists.infradead.org
Cc: aford@beaconembedded.com, Adam Ford <aford173@gmail.com>,
	Rob Herring <robh+dt@kernel.org>, Shawn Guo <shawnguo@kernel.org>,
	Sascha Hauer <s.hauer@pengutronix.de>,
	Pengutronix Kernel Team <kernel@pengutronix.de>,
	Fabio Estevam <festevam@gmail.com>,
	NXP Linux Team <linux-imx@nxp.com>,
	devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH] arm64: dts: imx8mm-beacon-som: Configure supplies on secondary cpus
Date: Wed,  7 Oct 2020 09:04:57 -0500	[thread overview]
Message-ID: <20201007140457.233697-1-aford173@gmail.com> (raw)

Each cpu core should have a corresponding supply, but only cpu0 does.
This patch adds a supply for each of the secondary cpus.

Signed-off-by: Adam Ford <aford173@gmail.com>

diff --git a/arch/arm64/boot/dts/freescale/imx8mm-beacon-som.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-beacon-som.dtsi
index b88c3c99b007..397cf8b2f29b 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm-beacon-som.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mm-beacon-som.dtsi
@@ -24,6 +24,18 @@ &A53_0 {
 	cpu-supply = <&buck2_reg>;
 };
 
+&A53_1 {
+	cpu-supply = <&buck2_reg>;
+};
+
+&A53_2 {
+	cpu-supply = <&buck2_reg>;
+};
+
+&A53_3 {
+	cpu-supply = <&buck2_reg>;
+};
+
 &ddrc {
 	operating-points-v2 = <&ddrc_opp_table>;
 
-- 
2.25.1


             reply	other threads:[~2020-10-07 14:05 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-10-07 14:04 Adam Ford [this message]
2020-10-30  8:00 ` [PATCH] arm64: dts: imx8mm-beacon-som: Configure supplies on secondary cpus Shawn Guo

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