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 32B00C5DF81 for ; Thu, 20 Aug 2026 06:34:03 +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: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-Owner; bh=UGWs6IBsfjRLeHgGNvblvpMdsBw6JrfxQAv8zXLLEBg=; b=lEp/LLWSGzek3l PsEOsKbU+8rDOC2G0upH62IdUKfFqL9GQHy2BxgzhKQx8dcxXZsW8KvHfDkmJqtkMSjBoTHq9XvFI 4xR7svv8VPj8gr4NyZ4Afqm2HBWYpU/tgmAFDV3kTFoFGImR4bGNQGk2GLZUlIf56aC4Vosx9pnCU aS3L3u1w4MqzhH+oUW16FbWtddchd+CHgfvCx18Iw/wodK1hZwGQxkbmbPuwTkOr7RuNjLHpm9IpW AV76Jen9wEcRYP4cm27nsJ6f3W3WDZp/GKlOCFLhCm/wX/V+WMiXAy2voYqse7zti0auv0dw9VD9r cPOIfxZzmqv/7hR0cAAQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1wwwLi-0000000AxCl-1xIV; Thu, 20 Aug 2026 06:34:02 +0000 Received: from tor.source.kernel.org ([172.105.4.254]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1wwwLg-0000000AxCG-2o3n for linux-phy@lists.infradead.org; Thu, 20 Aug 2026 06:34:00 +0000 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by tor.source.kernel.org (Postfix) with ESMTP id C5EE760A84; Thu, 20 Aug 2026 06:33:59 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 551EF1F000E9; Thu, 20 Aug 2026 06:33:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1787207639; bh=pD0WGepCub8+i5e1jJFZFXcaekgCTPD8PN9ZPkEAxKU=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=EEV5IBYz2sQWJcppHKtA/neiMzJ8dzTcX9gTn+cla5ZDnw1X9SGDDTAheeNnsJ5yC KVSPTvmErc/gyeXhnEFzeV19QOcyqHOp6JyphfJsaIlXT2XfYPb+ZGXc8eT8ZmFEQV 4HqMQPfKauWSbgS6yWmck4PIsan1kxcOy0rormH/e0MXbDkLrL3Pkij93QUf/8bc53 baov8xWkYJvFmH9UNjAhGMwfCPAPm+GMEfsYBKJgSsMQh4rdkAO8rlGUNkQnNH0cou mSxn0E5Ry9anTXI8qyd0nM1Kx2+LLc/mgWf0VFh4bhTToC7Wef+gDhrBa3LMlaIxt3 A/iymAZ0o4OmA== Date: Thu, 20 Aug 2026 08:33:55 +0200 From: Krzysztof Kozlowski To: Dmitry Baryshkov Cc: Bartosz Golaszewski , Bjorn Andersson , Linus Walleij , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Greg Kroah-Hartman , Xu Yang , Peng Fan , Vinod Koul , Neil Armstrong , Peter Chen , Pavankumar Kondeti , Stephen Boyd , Konrad Dybcio , linux-arm-msm@vger.kernel.org, linux-gpio@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, linux-phy@lists.infradead.org, Greg Kroah-Hartman , Peter Chen Subject: Re: [PATCH 02/10] dt-bindings: usb: ci-hdrc-usb2: allow the HSIC PHY as the ULPI child Message-ID: <20260820-optimistic-merry-mussel-9efbc0@quoll> References: <20260810-msm8974-usb-hsic-v1-0-e5f93ea76ffa@oss.qualcomm.com> <20260810-msm8974-usb-hsic-v1-2-e5f93ea76ffa@oss.qualcomm.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20260810-msm8974-usb-hsic-v1-2-e5f93ea76ffa@oss.qualcomm.com> X-BeenThere: linux-phy@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux Phy Mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-phy" Errors-To: linux-phy-bounces+linux-phy=archiver.kernel.org@lists.infradead.org On Mon, Aug 10, 2026 at 06:42:06PM +0300, Dmitry Baryshkov wrote: > The Qualcomm HSIC USB PHY (qcom,usb-hsic-phy.yaml) is a ULPI device: its > driver is a ulpi_driver, so the PHY node must be a child of the chipidea > controller's ulpi node. The ci-hdrc-usb2 schema however hard-codes the > ULPI phy child to the qcom,usb-hs-phy.yaml schema, so any HSIC > controller instance fails validation with bogus clock/reset/compatible > errors. > > Allow the ULPI phy child node to match either the HS PHY or the HSIC > PHY schema. > > Assisted-by: Claude:claude-fable-5 > Signed-off-by: Dmitry Baryshkov > --- > Documentation/devicetree/bindings/usb/ci-hdrc-usb2.yaml | 4 +++- USB patches must be separate. > 1 file changed, 3 insertions(+), 1 deletion(-) Reviewed-by: Krzysztof Kozlowski Best regards, Krzysztof -- linux-phy mailing list linux-phy@lists.infradead.org https://lists.infradead.org/mailman/listinfo/linux-phy