From patchwork Wed Apr 27 06:58:02 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Krzysztof Kozlowski X-Patchwork-Id: 567015 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 74B92C433F5 for ; Wed, 27 Apr 2022 06:58:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1358486AbiD0HBX (ORCPT ); Wed, 27 Apr 2022 03:01:23 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39812 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1356295AbiD0HBT (ORCPT ); Wed, 27 Apr 2022 03:01:19 -0400 Received: from mail-ed1-x531.google.com (mail-ed1-x531.google.com [IPv6:2a00:1450:4864:20::531]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B40D518369 for ; Tue, 26 Apr 2022 23:58:07 -0700 (PDT) Received: by mail-ed1-x531.google.com with SMTP id be20so803527edb.12 for ; Tue, 26 Apr 2022 23:58:07 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=ocARHRASAyy5ekahF2LGjwlLKqc2XinQEkZtryZtbDg=; b=qdEAEjgJNuV9dtRj9apfVr6pewWgkwnSa880J5qM7FtcNLOWg+qr6CKXP1OKgi1NlH xHRnwe4EWAjW4wcd517OohN6aqWy8DL3GqFmJVZqzC/SNR5KbSP9DDLxx54fFbcVRAgF qwOVy8xv0LFKkl2NUQpgn5iSiippkxiBWSm9RBJABML8MvUn/xECJ6g7BQGlAvl/HifN A5+AqGfnx3bd3gizs+4HGtnkb0CaECJTZrnhEaRNO5a0UGUB+NRnrgbHTv7HN6hYu4r/ t8ezU+0BgVAtm8aoHn7xZ9RBveUGzy0IydKBl2kiJYmhgbxxEp9YovyVL6nKRsu9Eqe2 9tVQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=ocARHRASAyy5ekahF2LGjwlLKqc2XinQEkZtryZtbDg=; b=7OgDOxYYQ+dJXoNnqLi7PrVydYqsLhczw8xf+h0Tc2u7gGr1ZNeLopZQvnccdtFuos RSNCI7yNYUu55THW4CIk3ltU7YaIl8+pJhOcxvLiR5cy0z6UP+MzOXgVyiqWQ+NMMn6X BQkUkO9ERxaLmGZ1qeoYeHwGf1eNzNXOuEmZJN+sXK6VBXDpFXIJn+aN5YC1l3y2jyvG S6hloiUtirbJBjLnXCh6CDG3EQtCfGWCL4gs1FpTexv54CRsbQKd+hSp7AYvYk1TUUZJ OHWxfF9PeqLC0KbQ7OHw8jTDns9tqpz39KhG3IBhesb8VSOCPUKSIJPCrZeKBnf+m6DU j8yg== X-Gm-Message-State: AOAM532RX1dJG9PIoMHUQ6DIyr0m+nlwqSGPBkumeBxZGBKm4nbVd+QN YnxJAPj/qb32DaCG+OAv2NtTEA== X-Google-Smtp-Source: ABdhPJy5D5/RNHf18wBa0Eg+t5e86Md66zOvKYCYi1Q/E6sb0yZTNAjy6T3W8kbfcazX8IhaNqcHHA== X-Received: by 2002:a50:99c7:0:b0:419:225:80b6 with SMTP id n7-20020a5099c7000000b00419022580b6mr28917945edb.240.1651042686278; Tue, 26 Apr 2022 23:58:06 -0700 (PDT) Received: from localhost.localdomain (xdsl-188-155-176-92.adslplus.ch. [188.155.176.92]) by smtp.gmail.com with ESMTPSA id dc16-20020a170906c7d000b006f391eafd1esm3948648ejb.67.2022.04.26.23.58.05 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 26 Apr 2022 23:58:05 -0700 (PDT) From: Krzysztof Kozlowski To: Alim Akhtar , Avri Altman , Rob Herring , Krzysztof Kozlowski , Jan Kotas , linux-scsi@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Krzysztof Kozlowski , Rob Herring Subject: [PATCH] dt-bindings: ufs: cdns,ufshc: Add power-domains Date: Wed, 27 Apr 2022 08:58:02 +0200 Message-Id: <20220427065802.110402-1-krzysztof.kozlowski@linaro.org> X-Mailer: git-send-email 2.32.0 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org The Cadence UFS controller can be part of power domain (as it is in example DTS of TI J721e UFS Host Controller Glue), so allow such property. Reported-by: Rob Herring Signed-off-by: Krzysztof Kozlowski --- Documentation/devicetree/bindings/ufs/cdns,ufshc.yaml | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Documentation/devicetree/bindings/ufs/cdns,ufshc.yaml b/Documentation/devicetree/bindings/ufs/cdns,ufshc.yaml index d227dea368be..fb45f66d6454 100644 --- a/Documentation/devicetree/bindings/ufs/cdns,ufshc.yaml +++ b/Documentation/devicetree/bindings/ufs/cdns,ufshc.yaml @@ -43,6 +43,9 @@ properties: - const: phy_clk - const: ref_clk + power-domains: + maxItems: 1 + reg: maxItems: 1