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From: Alexander Stein <alexander.stein@ew.tq-group.com>
To: Rob Herring <robh+dt@kernel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	Shawn Guo <shawnguo@kernel.org>,
	Sascha Hauer <s.hauer@pengutronix.de>,
	Pengutronix Kernel Team <kernel@pengutronix.de>,
	Fabio Estevam <festevam@gmail.com>
Cc: Alexander Stein <alexander.stein@ew.tq-group.com>,
	NXP Linux Team <linux-imx@nxp.com>,
	devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org
Subject: [PATCH 1/1] arm64: dts: tqma8mq-mba8mx: Add vcc supply to i2c eeproms
Date: Wed, 21 Sep 2022 09:08:33 +0200	[thread overview]
Message-ID: <20220921070833.3106592-1-alexander.stein@ew.tq-group.com> (raw)

Fixes the warnings:
at24 0-0053: supply vcc not found, using dummy regulator
at24 0-0057: supply vcc not found, using dummy regulator
at24 1-0057: supply vcc not found, using dummy regulator

Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
---
 arch/arm64/boot/dts/freescale/imx8mq-tqma8mq.dtsi | 2 ++
 arch/arm64/boot/dts/freescale/mba8mx.dtsi         | 1 +
 2 files changed, 3 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/imx8mq-tqma8mq.dtsi b/arch/arm64/boot/dts/freescale/imx8mq-tqma8mq.dtsi
index 802ad6e5cef6..9a95e30fb42d 100644
--- a/arch/arm64/boot/dts/freescale/imx8mq-tqma8mq.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mq-tqma8mq.dtsi
@@ -220,12 +220,14 @@ eeprom1: eeprom@53 {
 		reg = <0x53>;
 		pagesize = <16>;
 		read-only;
+		vcc-supply = <&reg_vcc3v3>;
 	};
 
 	eeprom0: eeprom@57 {
 		compatible = "atmel,24c64";
 		reg = <0x57>;
 		pagesize = <32>;
+		vcc-supply = <&reg_vcc3v3>;
 	};
 };
 
diff --git a/arch/arm64/boot/dts/freescale/mba8mx.dtsi b/arch/arm64/boot/dts/freescale/mba8mx.dtsi
index f9ee4ad3534c..dd30082f0601 100644
--- a/arch/arm64/boot/dts/freescale/mba8mx.dtsi
+++ b/arch/arm64/boot/dts/freescale/mba8mx.dtsi
@@ -245,6 +245,7 @@ eeprom3: eeprom@57 {
 		compatible = "nxp,se97b", "atmel,24c02";
 		reg = <0x57>;
 		pagesize = <16>;
+		vcc-supply = <&reg_vcc_3v3>;
 	};
 };
 
-- 
2.25.1


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             reply	other threads:[~2022-09-21  7:11 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-09-21  7:08 Alexander Stein [this message]
2022-09-21  8:27 ` [PATCH 1/1] arm64: dts: tqma8mq-mba8mx: Add vcc supply to i2c eeproms Marco Felsch
2022-10-23 12:21 ` Shawn Guo

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