From patchwork Mon Nov 6 18:57:36 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Hugo Villeneuve X-Patchwork-Id: 162127 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:8f47:0:b0:403:3b70:6f57 with SMTP id j7csp2862889vqu; Mon, 6 Nov 2023 10:58:16 -0800 (PST) X-Google-Smtp-Source: AGHT+IF0qBb0oNQPBQamGTv/OH2NQbtDeWtjB3/FqpeosDUHpj9/iZKnfojDWhVafitjsljzsTTv X-Received: by 2002:a05:6808:a03:b0:3a8:7f65:a96 with SMTP id n3-20020a0568080a0300b003a87f650a96mr33681530oij.33.1699297095769; Mon, 06 Nov 2023 10:58:15 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1699297095; cv=none; d=google.com; s=arc-20160816; b=sKifxbVKEChg5IsQetIyrU+fDJo+7F/5pGoGyfbvD4Z2W5X5fkaXI4hV6XnwotiDTq eqBe0+8mZGQP1YAn7UEdEsKPTYq0Yxp28WHuFhTq2TSd75zyEsSn/GDRQdUaIrL7gh9W Bc+fcBl+Cm4of80GlXzu4lK12CdAdMbValMfv47rKUuc0rSxu6cOKQaElfrKwBEi76B0 RNwwgbg8tnREUkQaQZORmGmWbv8fYZZWr1W5aQKa0r10KDh03gidFIF4PULgUqhZOhjA nppYZLTCIe2n/UJJn2BX/vRvCcJsvG013P/mDRzvaULEaP5NrSEDLwmAOaDVRZhEw0ME p7og== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:subject:content-transfer-encoding:mime-version :message-id:date:cc:to:from:dkim-signature; bh=x0KdJV1T5bwu5vuWgfbzxKBUcidqlaq+cthXaDBuzok=; fh=X6r1Bea5hzS19+N13jbqbcZvZbdfvOXu8EPn1uBO7NY=; b=lOOe3LPWqSns7dgWtD8uM9Vfj8HJ38IUgSYizybkPZBJIvQC6XTCXdi2wwniwS99T7 MsPCHBEqMNWsiLdeyIKdBjZPadDEaRzKCJSk6I6YoitlBntdSTMwvul4rMxg5QphqoUv hzcLSZLKa9YW5ocOGevh0l2JGg+zrvrtv+LHC6eOqglD1L+DjbnhXxFLxXzKuuaT5Ji3 x3BxFxy2LEBBsX9tu50ctjcdAJPy9+H3WdcP2dms6esEBvxkVoakbFsCyZOVHf1T6dRA 3vFsnYwAWQ1BjbP1O1PNlzNXJHvqimnJstaicJC0ED0tpK555h3dQlz/WqWG7CCGWaLB 9LeQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@hugovil.com header.s=x header.b=H1Hra38O; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:2 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: from agentk.vger.email (agentk.vger.email. [2620:137:e000::3:2]) by mx.google.com with ESMTPS id ch2-20020a056a0208c200b005bd2e734ceasi307701pgb.368.2023.11.06.10.58.15 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 06 Nov 2023 10:58:15 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:2 as permitted sender) client-ip=2620:137:e000::3:2; Authentication-Results: mx.google.com; dkim=pass header.i=@hugovil.com header.s=x header.b=H1Hra38O; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:2 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: from out1.vger.email (depot.vger.email [IPv6:2620:137:e000::3:0]) by agentk.vger.email (Postfix) with ESMTP id AA9E580B816E; Mon, 6 Nov 2023 10:58:13 -0800 (PST) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.103.10 at agentk.vger.email Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232329AbjKFS56 (ORCPT + 34 others); Mon, 6 Nov 2023 13:57:58 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60562 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231801AbjKFS55 (ORCPT ); Mon, 6 Nov 2023 13:57:57 -0500 Received: from mail.hugovil.com (mail.hugovil.com [162.243.120.170]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id DB9C7BB; Mon, 6 Nov 2023 10:57:53 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=hugovil.com ; s=x; h=Subject:Content-Transfer-Encoding:MIME-Version:Message-Id:Date:Cc:To :From:subject:date:message-id:reply-to; bh=x0KdJV1T5bwu5vuWgfbzxKBUcidqlaq+cthXaDBuzok=; b=H1Hra38O3Zm+m9TWfOFNzqgNhY FXJ5HiNpAB0PHcU7xEe4Zc5hGuOs0fNPSpW3lYJEjU6qONoxdgM3nvJ49TnTqO8KHGvr5PJZfaxFB gvIRs4cdddEk/F29yYazWGVCGkafQij+Y8jRCLiU0f4YjkFl4sfUoRcdmOwl04XSS02I=; Received: from modemcable168.174-80-70.mc.videotron.ca ([70.80.174.168]:37940 helo=pettiford.lan) by mail.hugovil.com with esmtpa (Exim 4.92) (envelope-from ) id 1r04n5-0005zO-OZ; Mon, 06 Nov 2023 13:57:40 -0500 From: Hugo Villeneuve To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , NXP Linux Team Cc: hugo@hugovil.com, Hugo Villeneuve , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Date: Mon, 6 Nov 2023 13:57:36 -0500 Message-Id: <20231106185736.668966-1-hugo@hugovil.com> X-Mailer: git-send-email 2.39.2 MIME-Version: 1.0 X-SA-Exim-Connect-IP: 70.80.174.168 X-SA-Exim-Mail-From: hugo@hugovil.com X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on agentk.vger.email X-Spam-Level: X-Spam-Status: No, score=-0.9 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.6 Subject: [PATCH] arm64: dts: imx8mn-var-som-symphony: add vcc supply for PCA9534 X-SA-Exim-Version: 4.2.1 (built Wed, 08 May 2019 21:11:16 +0000) X-SA-Exim-Scanned: Yes (on mail.hugovil.com) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (agentk.vger.email [0.0.0.0]); Mon, 06 Nov 2023 10:58:13 -0800 (PST) X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1781842151613466777 X-GMAIL-MSGID: 1781842151613466777 From: Hugo Villeneuve The following warning is shown when probing device: pca953x 1-0020: supply vcc not found, using dummy regulator Add fixed 3.3v regulator as vcc supply to silence the warning. Signed-off-by: Hugo Villeneuve --- arch/arm64/boot/dts/freescale/imx8mn-var-som-symphony.dts | 1 + 1 file changed, 1 insertion(+) base-commit: d2f51b3516dade79269ff45eae2a7668ae711b25 diff --git a/arch/arm64/boot/dts/freescale/imx8mn-var-som-symphony.dts b/arch/arm64/boot/dts/freescale/imx8mn-var-som-symphony.dts index a7a57442cb81..583b9859df3a 100644 --- a/arch/arm64/boot/dts/freescale/imx8mn-var-som-symphony.dts +++ b/arch/arm64/boot/dts/freescale/imx8mn-var-som-symphony.dts @@ -79,6 +79,7 @@ pca9534: gpio@20 { interrupts = <7 IRQ_TYPE_EDGE_FALLING>; #gpio-cells = <2>; wakeup-source; + vcc-supply = <®_3v3_fixed>; /* USB 3.0 OTG (usbotg1) / SATA port switch, set to USB 3.0 */ usb3-sata-sel-hog {