From patchwork Mon Jun 29 20:38:59 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Krzysztof Kozlowski X-Patchwork-Id: 213289 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-10.1 required=3.0 tests=DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 70F28C433E0 for ; Mon, 29 Jun 2020 20:39:29 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 53D6720672 for ; Mon, 29 Jun 2020 20:39:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1593463169; bh=L1Zczp4G94BGZF6AbOCQuN5y8MVMnaPGHuo808oDcHo=; h=From:To:Subject:Date:List-ID:From; b=ryrFrslyqWO84xrrpg46uMLRl5WFaeAXO1Yll7cWUtIJ4fkntUe1S/gt4Ith1QapD 2wo7h34V28lJA0JLmrUIc3jfaFS+T/N/2IaePxQvb6lQDvmoTnc+hFX9T1CI0cvdSZ kzkFJhxcw96NteD+dJAD/IxTqb/KE1B2dZ6LWhIA= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2389591AbgF2UjU (ORCPT ); Mon, 29 Jun 2020 16:39:20 -0400 Received: from mail.kernel.org ([198.145.29.99]:39302 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2389392AbgF2UjU (ORCPT ); Mon, 29 Jun 2020 16:39:20 -0400 Received: from kozik-lap.mshome.net (unknown [194.230.155.195]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 12F8B20672; Mon, 29 Jun 2020 20:39:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1593463159; bh=L1Zczp4G94BGZF6AbOCQuN5y8MVMnaPGHuo808oDcHo=; h=From:To:Subject:Date:From; b=LDzIOgDv674g5tQqCvxsTTAKURVuacJ5Rf9RT9R+uWMp6sTNSpMwjEBywxXZs9/xU Rx3i4ms6wo21O+78JqdY2Fp6UHaUsptFMfN10IYKj/6ecDXqKoyrQQDSH1SAhLx9sq Z1sEONvenJ8ztfTbIFnrWfSDgJY0AcjApohqqJt8= From: Krzysztof Kozlowski To: Kukjin Kim , Krzysztof Kozlowski , Rob Herring , linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] dt-bindings: arm: samsung: Do not require clkout on Exynos5260 and Exynos7 Date: Mon, 29 Jun 2020 22:38:59 +0200 Message-Id: <20200629203859.17298-1-krzk@kernel.org> X-Mailer: git-send-email 2.17.1 Sender: linux-samsung-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org The PMU (Power Management Unit) driver is a clkout clock provider (for clock signal monitoring) only for certain Exynos SoCs. It was never implemented for Exynos5260 and Exynos7. This fixes dtschema validator warnings like: system-controller@105c0000: '#clock-cells' is a required property Signed-off-by: Krzysztof Kozlowski Reviewed-by: Rob Herring --- .../devicetree/bindings/arm/samsung/pmu.yaml | 22 ++++++++++++++++--- 1 file changed, 19 insertions(+), 3 deletions(-) diff --git a/Documentation/devicetree/bindings/arm/samsung/pmu.yaml b/Documentation/devicetree/bindings/arm/samsung/pmu.yaml index c9651892710e..686c13c14e32 100644 --- a/Documentation/devicetree/bindings/arm/samsung/pmu.yaml +++ b/Documentation/devicetree/bindings/arm/samsung/pmu.yaml @@ -85,12 +85,28 @@ properties: required: - compatible - reg - - '#clock-cells' - - clock-names - - clocks additionalProperties: false +allOf: + - if: + properties: + compatible: + contains: + enum: + - samsung,exynos3250-pmu + - samsung,exynos4210-pmu + - samsung,exynos4412-pmu + - samsung,exynos5250-pmu + - samsung,exynos5410-pmu + - samsung,exynos5420-pmu + - samsung,exynos5433-pmu + then: + required: + - '#clock-cells' + - clock-names + - clocks + examples: - | #include