From patchwork Wed Sep 21 07:08:33 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alexander Stein X-Patchwork-Id: 12983274 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id BB3EEECAAD8 for ; Wed, 21 Sep 2022 07:11:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-Id:Date:Subject:Cc :To:From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; 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bh=Q7Et7Jy2iYmcHR8iWL6cqOKKLSXjrtRvh8L113undeU=; b=hr4ggApPBiTW73oG/AoP0VfQGU7DuvxSf83903Bj42P8FzkXjF5eQ/Q6 +0oXT2e5U1QWdkW1v15bTviMH1xtU4cB04aHBbuvH6sEStiun2FE5TfQz 1+g6qa0e5EfizZ02Etrpznwc6ma/lvGbKyXRYHdQdGrZelswz8Z8ERApc agbuR7MTfRIKSAgOS38bH6V+fbWdY6GWJortQvdvIvp6XTXU0tPVoN58Z tNofcafh+s78c+QkmEf5D2CG+0PdFgy8K8gfrGxdW0lzdT0NX8S0GtMiR 46jHqIx1EBTrkUiPJ6uYmvf+mJ9HsO6XAGtzEAy1Dhd2/FAjR0PlzXpT6 Q==; X-IronPort-AV: E=Sophos;i="5.93,332,1654552800"; d="scan'208";a="26300540" Received: from vtuxmail01.tq-net.de ([10.115.0.20]) by mx1.tq-group.com with ESMTP; 21 Sep 2022 09:10:00 +0200 Received: from steina-w.tq-net.de (unknown [10.123.49.11]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (No client certificate requested) by vtuxmail01.tq-net.de (Postfix) with ESMTPSA id 2D6C7280056; Wed, 21 Sep 2022 09:10:00 +0200 (CEST) From: Alexander Stein To: Rob Herring , Krzysztof Kozlowski , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam Cc: Alexander Stein , NXP Linux Team , 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 Message-Id: <20220921070833.3106592-1-alexander.stein@ew.tq-group.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220921_001006_032088_3C80B245 X-CRM114-Status: GOOD ( 12.49 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org 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 Reviewed-by: Marco Felsch --- 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 = <®_vcc3v3>; }; eeprom0: eeprom@57 { compatible = "atmel,24c64"; reg = <0x57>; pagesize = <32>; + vcc-supply = <®_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 = <®_vcc_3v3>; }; };