From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 152D34DE702; Thu, 17 Sep 2026 19:20:40 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789672842; cv=none; b=aEb8Z7tOHHpS2UiYdtLqLxVZ58hHYUVX6JTf1e54rHNvYXMtnwuVDsCvG+lsdmuWkCLWj9Xbs3iVyJ0FUk1cBEKxwNepqgrJu38xhq+njiPWsP/1sfvQYCXEgrQOIPewpPSc4TRKq5AiC1gvjF1buS6y4AIsidnzdHL9tRGaWCo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789672842; c=relaxed/simple; bh=4aNjK+MY2PxCRMsLgrOBh3cFKTjhTtbEzktW14kcx4E=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=PdlqcK3zQM+vFF4ACMNX3ofRWiCvCIq2QOSQiR+Q87B7bOW4UBtnSMT2iOmZtxoKF41j5Ha2CVW8hTuV2JvwMCEYCkSGhvHneDQ0SXSqmXgnsScKUIutoc8sJ3Bq71pfaJIIIFoisopXtHJOf2Un3QUTPSigvF8jWBw3zAEhfIg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=EfVZ65pW; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="EfVZ65pW" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 656371F000FF; Thu, 17 Sep 2026 19:20:40 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1789672840; bh=RdZhIFKr+/ykZ/FXVmXK/8306iX+YBcrnZh2r2wTCXA=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=EfVZ65pWur9fi33CkygIiRki2SOZEzY1iPWxCjDDtlKJOmlM0VZPLqCrtAaYuVEol ZqZQov5JmvIB1DifixexnIELMSIGFJi5/HEjOW0u5/Vcg6E9dTu8JJwIwRTJtVjgw/ VVk85O+fZJ/GYdRLqMMZmygCzEF4I1QL9mv0pRkJN7tJ6mgisMsGs8x4lWOvD+HLTV SOTeOVvl+nNCjUY2EbKRNmdlZGb8B3SjTuOAG2VEfJ5sD7VbEmx87hycde7Obg07G3 AlLsEt346A9QTgdj/0holY8CPJNsFuHutErTFqvI8+pMWzNFdyaz/6jq25Ij1hWlmh PIIAIGcWlrKnA== Date: Thu, 17 Sep 2026 14:20:38 -0500 From: "Rob Herring (Arm)" To: Krzysztof Kozlowski Cc: Xu Yang , Peng Fan , devicetree@vger.kernel.org, Greg Kroah-Hartman , Conor Dooley , Krzysztof Kozlowski , linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] dt-bindings: usb: ci-hdrc-usb2: Disallow ULPI subnode for non-Qcom variants Message-ID: <178967283749.3280807.647839980766180900.robh@kernel.org> References: <20260820064651.69739-2-krzysztof.kozlowski@oss.qualcomm.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260820064651.69739-2-krzysztof.kozlowski@oss.qualcomm.com> On Thu, 20 Aug 2026 08:46:52 +0200, Krzysztof Kozlowski wrote: > Only Qualcomm variants can have "ulpi" subnode, because a specific > qcom,usb-hs-phy.yaml schema is required for these, so disallow it for > everyone else to make the binding stricter and more precise. > > Signed-off-by: Krzysztof Kozlowski > --- > Documentation/devicetree/bindings/usb/ci-hdrc-usb2.yaml | 1 + > 1 file changed, 1 insertion(+) > Acked-by: Rob Herring (Arm)