From mboxrd@z Thu Jan 1 00:00:00 1970 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 AC7E9C8302F for ; Tue, 1 Jul 2025 07:12:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=6NkF+N0UTMUAuCV32wzpvbEEFJ7QOlBg6lBSc9eDzN4=; b=wZtEl1PRhhh02AVFNsWzFO3ONa /UeYVF06RL/Or1awgODRKsVzyhGqgAszZe7/SuiB7l+HOQS+1B0v2wX6FLVJPQUXIZ6dKC1RSRUK1 z66Kq2ysro/ZS0KvjLyPvLUjj/E+MV+F2G6pCsSXmLkvHL0BxHIpKZf5urGEjWm5et/7ZYwAhcv1l 3vzbMH0rq9KUDYxrO1ShbIX+ELb/gBjX9vsAtG6cnp8+nFyYEG2tF5R3VOOZ9rsR9CRRaax8AXdYE Mu4JHnmOgg/emPqFfhrpqdDWviCns3iYzmOEuRMghRBJDeAMbj7T47PODXlmumqnsosIsiWMQ8KnB ymE1XG4Q==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1uWVAH-00000004F0F-3Yvu; Tue, 01 Jul 2025 07:12:25 +0000 Received: from mx1.tq-group.com ([93.104.207.81]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1uWURG-000000048f8-3dmG for linux-arm-kernel@lists.infradead.org; Tue, 01 Jul 2025 06:25:56 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=tq-group.com; i=@tq-group.com; q=dns/txt; s=key1; t=1751351154; x=1782887154; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=6NkF+N0UTMUAuCV32wzpvbEEFJ7QOlBg6lBSc9eDzN4=; b=IfIUrpmt0L/xu8pJnIU7xUONZsJ+9+nNKEa9VovsSfb/x+vY9m96zjrL cvZf799MkyF+4Qtye1/0FGYsq2xc8YmKHK/a+cPcxgjkNBEVuYZZdoB8D 0ZTr/5iscIgYSnLfZxRYK9Kek2o78pTb5HLTcU1vxqJHVUufdscKjapRo 5T2i9wuPytyknHqYOYi1kZXePFMWhR8Glgrxv1JpeDalBK366sW+Ts7Eu R0aL6W50o0If7H0yX5nAaDFrzT1JijQiz8sPn/I/Wehrhp/lzzh9gMlQb xg2aoGBwMEWH1lGaAqIY6jDlJ6BEIgsqKwGb1bcw34YSXpY540EIh1QOE Q==; X-CSE-ConnectionGUID: 4ELenKTjQHCpdQmFjYVtEw== X-CSE-MsgGUID: P6lS5ylOTCykmUzLB5Vl8A== X-IronPort-AV: E=Sophos;i="6.16,279,1744063200"; d="scan'208";a="44943391" Received: from vmailcow01.tq-net.de ([10.150.86.48]) by mx1.tq-group.com with ESMTP; 01 Jul 2025 08:25:53 +0200 X-CheckPoint: {68637F71-46-497D558D-EBA6F5A1} X-MAIL-CPID: 05F84F041D6AE13DEE7297BF9477E7D2_3 X-Control-Analysis: str=0001.0A006378.68637F8D.001C,ss=1,re=0.000,recu=0.000,reip=0.000,cl=1,cld=1,fgs=0 Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id 45F0916A623; Tue, 1 Jul 2025 08:25:49 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ew.tq-group.com; s=dkim; t=1751351149; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=6NkF+N0UTMUAuCV32wzpvbEEFJ7QOlBg6lBSc9eDzN4=; b=oABy/B+xOExrtUzf9jDLKkdHAW6oOE9sq083m6MstFeKcEKypWM+21acdRu2SCvNE3C0Rl SJHmkT8xjAJjsVBISKENbSU7cGD1HQdlxpZ2Ejgr7N0IoK8h8xdcnacQsgvIoVADV3L0yn ClA0UhKz/4Qce+9f5yLqzzkf+Q1ob0bcg/eexKftv7bPRXSc+XIn7aSGSrO9+W0EGiCil6 ibnL2nzq5749gH4pFFo9f2o1gODm7Lh7E9mAGRiqtPF58nIgytLC65twPnut335C7WY9qc 3a2upIpckF9XEvHF9MRdXvgDNv619XbAYON+i/A80BiizymxfMHB8y+Gb1eT4g== From: Alexander Stein To: Shawn Guo , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam Cc: Alexander Stein , linux@ew.tq-group.com, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, imx@lists.linux.dev Subject: [PATCH 8/8] arm64: dts: freescale: tqmls10xx: Add vdd-supply for spi-nor flash Date: Tue, 1 Jul 2025 08:24:56 +0200 Message-ID: <20250701062500.515735-9-alexander.stein@ew.tq-group.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20250701062500.515735-1-alexander.stein@ew.tq-group.com> References: <20250701062500.515735-1-alexander.stein@ew.tq-group.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Last-TLS-Session-Version: TLSv1.3 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250630_232555_206995_4D29AA12 X-CRM114-Status: GOOD ( 11.02 ) 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 (Q)SPI NOR flash is supplied by 1.8V. Add the corresponding supply. Signed-off-by: Alexander Stein --- arch/arm64/boot/dts/freescale/fsl-ls1043a-tqmls1043a.dtsi | 1 + arch/arm64/boot/dts/freescale/fsl-ls1046a-tqmls1046a.dtsi | 2 ++ arch/arm64/boot/dts/freescale/fsl-ls1088a-tqmls1088a.dtsi | 2 ++ arch/arm64/boot/dts/freescale/tqmls10xxa.dtsi | 8 ++++++++ 4 files changed, 13 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1043a-tqmls1043a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1043a-tqmls1043a.dtsi index e39eaa1759365..257d90bb9c206 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1043a-tqmls1043a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1043a-tqmls1043a.dtsi @@ -20,6 +20,7 @@ qflash0: flash@0 { spi-max-frequency = <62500000>; spi-rx-bus-width = <4>; spi-tx-bus-width = <4>; + vcc-supply = <®_vcc1v8>; partitions { compatible = "fixed-partitions"; diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1046a-tqmls1046a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1046a-tqmls1046a.dtsi index cafb35f674aa4..fa543db99def6 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1046a-tqmls1046a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a-tqmls1046a.dtsi @@ -20,6 +20,7 @@ qflash0: flash@0 { spi-max-frequency = <62500000>; spi-rx-bus-width = <4>; spi-tx-bus-width = <4>; + vcc-supply = <®_vcc1v8>; partitions { compatible = "fixed-partitions"; @@ -36,5 +37,6 @@ qflash1: flash@1 { spi-max-frequency = <62500000>; spi-rx-bus-width = <4>; spi-tx-bus-width = <4>; + vcc-supply = <®_vcc1v8>; }; }; diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1088a-tqmls1088a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1088a-tqmls1088a.dtsi index 66a7aff893b32..b8a213df238a5 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1088a-tqmls1088a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1088a-tqmls1088a.dtsi @@ -20,6 +20,7 @@ qflash0: flash@0 { spi-max-frequency = <62500000>; spi-rx-bus-width = <4>; spi-tx-bus-width = <4>; + vcc-supply = <®_vcc1v8>; partitions { compatible = "fixed-partitions"; @@ -36,5 +37,6 @@ qflash1: flash@1 { spi-max-frequency = <62500000>; spi-rx-bus-width = <4>; spi-tx-bus-width = <4>; + vcc-supply = <®_vcc1v8>; }; }; diff --git a/arch/arm64/boot/dts/freescale/tqmls10xxa.dtsi b/arch/arm64/boot/dts/freescale/tqmls10xxa.dtsi index 138f8778afde6..7da1bfd83cca2 100644 --- a/arch/arm64/boot/dts/freescale/tqmls10xxa.dtsi +++ b/arch/arm64/boot/dts/freescale/tqmls10xxa.dtsi @@ -8,6 +8,14 @@ */ / { + reg_vcc1v8: regulator-vcc1v8 { + compatible = "regulator-fixed"; + regulator-name = "VCC1V8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + }; + reg_vcc3v3: regulator-vcc3v3 { compatible = "regulator-fixed"; regulator-name = "VCC3V3"; -- 2.43.0