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 43AF8606A33B for ; Thu, 12 Nov 2026 18:30:07 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.a=rsa-sha256 header.s=bombadil.20210309 header.b=uddYAAIh; dkim=fail reason="signature verification failed" (2048-bit key) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=jS3+VlNK 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:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Unsubscribe-Post:List-Owner; bh=qqveUICpd166sR4GKS+g3hDZehNDD6D/kkdzBpmGO8o=; b=uddYAAIhGemfu7fNcAhdvdFkh7 8tblvej2iqNh8wmpTuKBDmrKLSJDyYSwThTB2tPcAWncHzEcR8K7NeMwWOLkwxC1RypyFvmYg0XdM 00OfjqWKNYVsEDDoegr7SvlvvKlMtHSFceROu/sjxzHghvZ0sQmYkrNXrB4b4yQ11FcDN1DwaEwav 027u5XDRR8LijEe7YQjAjB9mS9XKL7q0m09JKT5GHD8pKmK/mqFbZA7w1v01QI1PyFramJQhz/Xkc tu4vQuZr7peYhBVjQko6VAe2gEFML808xo84ndo2RjdHh5q2WisSc2AXrq96Yx7X3qngiAmV0Apn+ GWboLLog==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.100.1 #2 (Red Hat Linux)) id 1xRZYk-0000000As17-2j1s; Thu, 12 Nov 2026 18:30:06 +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 1xRZYk-0000000As11-022I for linux-phy@lists.infradead.org; Thu, 12 Nov 2026 18:30:06 +0000 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by sea.source.kernel.org (Postfix) with ESMTP id A6611411DC; Thu, 12 Nov 2026 18:30:04 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 518701F000C4; Thu, 12 Nov 2026 18:30:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1794508204; bh=Rtc92rlbJoLohK4LVxmMVpKXwZ+yJ59RVuAWYMV1ddM=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=jS3+VlNKNheQKWnKJjut95GHr34G+JNaUDsAWytjTmzpXs/UwgLRHqPj5GutmW7oX dDBa2x+2TFu05dIOHA0x2pD0iZxHeowgDs4dM2vg3nitk21sVx9N26FbvPObzbFk9G FhSuVGqbBWqql8CLciAenR0idFvAbQRC8Ua7+55XqV2bjG3ptXsC7HdWnp8wRLagaq /XlU71IAuqJaSDBHumr84oYUsSzPgonQ4S7qKawOJJaAMhjvIh/i2ROGhx6GkDHDyA CSlNaBROHZZokcecgOZ3SHv7x3aegxwj8wyojRwbT5sthRNboLbdMUvq0N3ACfH61x FN5OzKne6wtTw== Date: Thu, 12 Nov 2026 12:29:56 -0600 From: Bjorn Andersson To: Rob Herring Cc: Vinod Koul , Konrad Dybcio , Neil Armstrong , Manivannan Sadhasivam , Krzysztof Kozlowski , Conor Dooley , Wesley Cheng , Krzysztof Kozlowski , linux-arm-msm@vger.kernel.org, linux-phy@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v2] dt-bindings: phy: qcom: Relax required supplies Message-ID: References: <20261021022446.3619435-1-robh@kernel.org> <20261112125346.GA3821108-robh@kernel.org> X-Archived-By: MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20261112125346.GA3821108-robh@kernel.org> X-BeenThere: linux-phy@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux Phy Mailing list List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-phy" X-Spam-Status: No, score=-3.9 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_EF,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no 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 Thu, Nov 12, 2026 at 06:53:46AM -0600, Rob Herring wrote: > +Konrad > > On Thu, Nov 12, 2026 at 04:27:30PM +0530, Vinod Koul wrote: > > On 20-10-26, 21:24, Rob Herring (Arm) wrote: > > > For the QUSB2 PHY binding, keep the three regulator supplies required > > > except for legacy IPQ6018 nodes that do not describe the board rails. > > > > > > This relaxes the requirements for the IPQ5210 as well as if it is > > > compatible with IPQ6018, then it shouldn't have more required > > > properties either. > > > > Hey Rob, > > > > This fails for phy/next I see vdd-supply has been moved around.. > > The change in question[1] should not be applied until the .dts changes > in the series are applied. It introduces a bunch of warnings. I don't understand. The change you present here relates to ipq5210 and ipq6018. That change doesn't touch these two IPQs, so what are you suggesting? Are we talking about the same warnings? > Can the QCom folks stop doing that! Coordinate applying the series or > take the binding and dts changes in 1 tree. I assume you're referring to "QCom folks" in the sense "any maintainer touching a binding change related to a qcom platform"? Do you have some CI/guidance/tooling for Vinod (and other subsystem maintainers) to perform system-wide DT-validation when considering merging a binding change? I unfortunately only spotted the one-way dependency when glancing at the seris and thereby ignored the dts patches waiting for the binding to be merged. > Given the patch series is 2+ months old, I'd be surprised if the rest > gets applied. I've applied the two dts changes today, and they do resolve a number of warnings - presumably the ones that you're talking about, but I don't think the ones that this patch aim to fix? > > This patch OTOH fixes warnings. > What warnings? Can you please provide actionable context when you're pointing out these issues. Is it the three "'x-supply' is a required property" warnings from ipq6018-cp01-c1.dtb? It seems unlikely that there's one chip that doesn't depend on those supplies. > Rob > > > [1] https://lore.kernel.org/all/qusb2phy-v2-1-4c3f980a4560@oss.qualcomm.com https://lore.kernel.org/all/20260903-topic-8996_61x5_qusb2phy-v2-1-4c3f980a4560@oss.qualcomm.com/ Regards, Bjorn -- linux-phy mailing list linux-phy@lists.infradead.org https://lists.infradead.org/mailman/listinfo/linux-phy