From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1) server-digest SHA256) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id DD2CD606A330 for ; Wed, 4 Nov 2026 17:05:36 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=lists.infradead.org header.i=@lists.infradead.org header.a=rsa-sha256 header.s=bombadil.20210309 header.b=kY+W/Dq6; dkim=pass (2048-bit key, unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=IUQJStB8 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:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Unsubscribe-Post:List-Owner; bh=3kGc/TdTlhAna5c/XIOgSyLjkq7Couqao11uc4WOjTg=; b=kY+W/Dq6NIEvBefLG+7Nxdf7kE pO40kRzm18bySQJlUhozfKmWJkVFel2heUfYHEKCtT7IHcRVmKBc69KthYZdOPznZFY972wf1xy1C Vg5v6olSX1t+7RvcSdUNv9Q3BHcvvRsOCH595oHdtGP/DxMJL5Km99wgFEKxYDLHKGW4imyMoG6hE qMJseo19md9zBJ42mUPfHA881FCZsXNH1SJm0UB765PbDvyAwSihLjC/5VMDMvZ2k77cUsjZ6AGlY 6Pqo423M3WiouyiW/miI5KbHkn/zhJT5h9hHV0fP+nKvosECzyfc+PXMLT1ArDMN4Y/+SqYzSJMaN bQcaHFiA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.100.1 #2 (Red Hat Linux)) id 1xOeQU-000000068WS-1f4Y; Wed, 04 Nov 2026 17:05:30 +0000 Received: from sea.source.kernel.org ([172.234.252.31]) by bombadil.infradead.org with esmtps (Exim 4.100.1 #2 (Red Hat Linux)) id 1xOeQT-000000068W2-3M1s; Wed, 04 Nov 2026 17:05:29 +0000 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by sea.source.kernel.org (Postfix) with ESMTP id 455B641A0E; Wed, 4 Nov 2026 17:05:29 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id E48671F00A16; Wed, 4 Nov 2026 17:05:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1793811929; bh=3kGc/TdTlhAna5c/XIOgSyLjkq7Couqao11uc4WOjTg=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=IUQJStB8ZjzvNZVLPPeWp5Y7uiS5eTbo6dCqqwrFKLwoYkaTF9WqGfqx09Kv0s9cB 1XhX3bj6IpEB2ZF/TTHyWBz+Db6hmDjHOKOQ6oUH0FK9I9ZniLR0oNi913PW82jqPi uVfAdrqi9KuWkxojbDGlick8bdWZHKCIRPfFSxHD+g56tHmrcYVNfO/ik225CcwDNR qsINv46jOBuzi6Xc981oeLegIsbQLoSYlfgje1QkzhNP+mEILtw8eliChTVaDWwESs JbuXej3F8dMVI6Su6taznVPzvOV7YheIIk+8BnU1pAJsod8ZvPYArrs0iqOFImr0N0 q/Fj544IgSGJw== Date: Wed, 4 Nov 2026 11:05:26 -0600 From: Rob Herring To: Shashank Maurya Cc: Liam Girdwood , Mark Brown , Krzysztof Kozlowski , Conor Dooley , Florian Fainelli , Broadcom internal kernel review list , Marek Vasut , linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-rpi-kernel@lists.infradead.org, linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH v4 1/2] dt-bindings: regulator: rpi-panel-v2: Add vcc-supply property Message-ID: <20261104170526.GA2198175-robh@kernel.org> References: <20261104-rpi_reg-v4-0-3578e794ff45@oss.qualcomm.com> <20261104-rpi_reg-v4-1-3578e794ff45@oss.qualcomm.com> X-Archived-By: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20261104-rpi_reg-v4-1-3578e794ff45@oss.qualcomm.com> X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" X-Spam-Status: No, score=-10.9 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=4.0.1 X-Spam-Checker-Version: SpamAssassin 4.0.1 (2024-03-26) on aws-us-west-2-korg-listserv-alma10-1 On Wed, Nov 04, 2026 at 01:40:47PM +0530, Shashank Maurya wrote: > Add an optional vcc-supply property to the Raspberry Pi 7" touchscreen > panel V2 regulator binding. The panel controller MCU is powered from an > external power rail, which has to be supplied before any I2C > communication can take place. > > The property is optional so that existing device trees which do not > describe the supply remain valid. > > Signed-off-by: Shashank Maurya Missing Krzysztof's ack.