From patchwork Mon Jul 17 08:54:38 2023
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X-Patchwork-Submitter: Alexander Stein <alexander.stein@ew.tq-group.com>
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From: Alexander Stein <alexander.stein@ew.tq-group.com>
Subject: [PATCH v2 1/1] ARM: dts: imx6qdl-mba6: Add missing supply regulator
 for lm75 and at24
Date: Mon, 17 Jul 2023 10:54:38 +0200
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To: Shawn Guo <shawnguo@kernel.org>
Cc: Alexander Stein <alexander.stein@ew.tq-group.com>,
 Rob Herring <robh+dt@kernel.org>,
 Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
 Conor Dooley <conor+dt@kernel.org>, Sascha Hauer <s.hauer@pengutronix.de>,
 Pengutronix Kernel Team <kernel@pengutronix.de>,
 Fabio Estevam <festevam@gmail.com>, devicetree@vger.kernel.org,
 linux-arm-kernel@lists.infradead.org

Fixes the warnings:
at24 0-0057: supply vcc not found, using dummy regulator
lm75 0-0049: supply vs not found, using dummy regulator

Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
---
Changes in v2:
* Rebase to next-20230717

 arch/arm/boot/dts/nxp/imx/imx6qdl-mba6a.dtsi | 2 ++
 arch/arm/boot/dts/nxp/imx/imx6qdl-mba6b.dtsi | 2 ++
 2 files changed, 4 insertions(+)

diff --git a/arch/arm/boot/dts/nxp/imx/imx6qdl-mba6a.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-mba6a.dtsi
index 27fec340c380..238f3af42822 100644
--- a/arch/arm/boot/dts/nxp/imx/imx6qdl-mba6a.dtsi
+++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-mba6a.dtsi
@@ -15,6 +15,7 @@ &i2c1 {
 	lm75: temperature-sensor@49 {
 		compatible = "national,lm75";
 		reg = <0x49>;
+		vs-supply = <&reg_mba6_3p3v>;
 	};
 
 	m24c64_57: eeprom@57 {
@@ -23,6 +24,7 @@ m24c64_57: eeprom@57 {
 		pagesize = <32>;
 		#address-cells = <1>;
 		#size-cells = <1>;
+		vcc-supply = <&reg_mba6_3p3v>;
 
 		mba_mac_address: mac-address@20 {
 			reg = <0x20 0x6>;
diff --git a/arch/arm/boot/dts/nxp/imx/imx6qdl-mba6b.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-mba6b.dtsi
index 0a9f076eeb36..a587bc88f76f 100644
--- a/arch/arm/boot/dts/nxp/imx/imx6qdl-mba6b.dtsi
+++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-mba6b.dtsi
@@ -25,6 +25,7 @@ &i2c3 {
 	lm75: temperature-sensor@49 {
 		compatible = "national,lm75";
 		reg = <0x49>;
+		vs-supply = <&reg_mba6_3p3v>;
 	};
 
 	m24c64_57: eeprom@57 {
@@ -33,6 +34,7 @@ m24c64_57: eeprom@57 {
 		pagesize = <32>;
 		#address-cells = <1>;
 		#size-cells = <1>;
+		vcc-supply = <&reg_mba6_3p3v>;
 
 		mba_mac_address: mac-address@20 {
 			reg = <0x20 0x6>;