From: Anson Huang <Anson.Huang@nxp.com>
To: robh+dt@kernel.org, mark.rutland@arm.com, shawnguo@kernel.org,
s.hauer@pengutronix.de, kernel@pengutronix.de,
festevam@gmail.com, daniel.baluta@nxp.com,
leonard.crestez@nxp.com, alifer.wsdm@gmail.com,
shengjiu.wang@nxp.com, ping.bai@nxp.com, jun.li@nxp.com,
abel.vesa@nxp.com, devicetree@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Cc: Linux-imx@nxp.com
Subject: [PATCH 2/2] arm64: dts: imx8mn-ddr4-evk: Add secondary cpus supply
Date: Thu, 12 Mar 2020 17:47:45 +0800 [thread overview]
Message-ID: <1584006465-28494-2-git-send-email-Anson.Huang@nxp.com> (raw)
In-Reply-To: <1584006465-28494-1-git-send-email-Anson.Huang@nxp.com>
Each cpu-core is supposed to list its supply separately, add
supply for secondary cpus.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
---
arch/arm64/boot/dts/freescale/imx8mn-ddr4-evk.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/imx8mn-ddr4-evk.dts b/arch/arm64/boot/dts/freescale/imx8mn-ddr4-evk.dts
index 2497eeb..d07e0e6 100644
--- a/arch/arm64/boot/dts/freescale/imx8mn-ddr4-evk.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mn-ddr4-evk.dts
@@ -17,6 +17,18 @@
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>;
--
2.7.4
next prev parent reply other threads:[~2020-03-12 9:54 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-12 9:47 [PATCH 1/2] arm64: dts: imx8mm-evk: " Anson Huang
2020-03-12 9:47 ` Anson Huang [this message]
2020-04-14 12:53 ` Shawn Guo
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