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 D2505C43458 for ; Wed, 1 Jul 2026 19:56:29 +0000 (UTC) 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-Owner; bh=2jTAoyUtrQjC4pFI5xTAx1xnY1v3m6f+Afx0jq4MXsc=; b=g2qCli3YL8pgJZug61Ydm9Jd6c Z5oV0dqFe3uXwaFkPocs8TCiSXo42kQT3tf7EX+G1Y2OZsCIUA7VWcuXcIXRobJ+lwiDtFSNnNluV 7RfYr7KnP0RlCTVu6hXpKeJz0oj5mWBMuxL2uF5WNrCR9BxSO/VOakGDKM14j4Z2aSnyUdDmoG+hs ku0dxboll+JNpjfJimt/r5fa16AjEM76naEC+E5MQh1jB4/JcB2DZH5klYKXaCD/2CjhwNZQa41LR fAg2DfPWgpTFS2fnTynR8u3IHejnaKW60uHnPyXhVy6w++SA7+nggmGRfUB0HSDzIwDM4Ivu9yIGe G6rTXwrw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1wf12j-00000002vK3-3L6p; Wed, 01 Jul 2026 19:56:21 +0000 Received: from sea.source.kernel.org ([172.234.252.31]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1wf12i-00000002vJk-2nL4; Wed, 01 Jul 2026 19:56:20 +0000 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by sea.source.kernel.org (Postfix) with ESMTP id D1AB843310; Wed, 1 Jul 2026 19:56:19 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 85F451F000E9; Wed, 1 Jul 2026 19:56:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1782935779; bh=2jTAoyUtrQjC4pFI5xTAx1xnY1v3m6f+Afx0jq4MXsc=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=CZ2woGJe4vn9Ab6OV92QZ4f0vhzNjHtuZwvK3w+7qyQBl6W7VQjdAgWthb6JWQOa/ Upz8WC9KYSdFIzWBNrfcWGi1XZW5NkJ2u2IpLWl6AUju+I+JxAz+TvoPTeHvlLkWfn xO7IS7/srzSQ+/RPUq0dcrO019g2QjNTtUIcCxeWV2iSkfKHa3P9yoF6kalO+LZPg6 AX0Bws0OUdNBhEXSh2h+qXZzZwcnKro0iqu18zxE6kdkekf7i1tfQJDkR2jZ4xDCfi geLClcY/HHr9l8Ugf0qYCah+K2CdM1Wy0w4C81mr0E89t7H9Wn4ssyYdXa8hR+bhE0 7DrmzPmp/HIJQ== Date: Wed, 1 Jul 2026 14:56:18 -0500 From: "Rob Herring (Arm)" To: Krzysztof Kozlowski Cc: devicetree@vger.kernel.org, linux-rockchip@lists.infradead.org, Krzysztof Kozlowski , linux-kernel@vger.kernel.org, Conor Dooley , linux-arm-kernel@lists.infradead.org, Heiko Stuebner , Elaine Zhang Subject: Re: [PATCH 2/2] dt-bindings: rockchip: grf: Narrow allowed reboot modes Message-ID: <178293577838.1640591.14450570055545790463.robh@kernel.org> References: <20260701105849.197086-3-krzysztof.kozlowski@oss.qualcomm.com> <20260701105849.197086-4-krzysztof.kozlowski@oss.qualcomm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260701105849.197086-4-krzysztof.kozlowski@oss.qualcomm.com> X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Wed, 01 Jul 2026 12:58:51 +0200, Krzysztof Kozlowski wrote: > syscon-reboot-mode schema allows arbitrary "mode-.* properties but only > a subset actually makes sense and is valid. Provide negative look-ahead > pattern to disallow any modes not supported by the device, which > tightens the binding. > > Signed-off-by: Krzysztof Kozlowski > --- > Documentation/devicetree/bindings/soc/rockchip/grf.yaml | 7 +++++-- > 1 file changed, 5 insertions(+), 2 deletions(-) > Acked-by: Rob Herring (Arm)