From patchwork Wed Apr 27 06:40:48 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Krzysztof Kozlowski X-Patchwork-Id: 12828331 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 ABF9BC433F5 for ; Wed, 27 Apr 2022 06:40:59 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1348655AbiD0GoI (ORCPT ); Wed, 27 Apr 2022 02:44:08 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51884 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1358233AbiD0GoD (ORCPT ); Wed, 27 Apr 2022 02:44:03 -0400 Received: from mail-ed1-x530.google.com (mail-ed1-x530.google.com [IPv6:2a00:1450:4864:20::530]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CE0863E5EB for ; Tue, 26 Apr 2022 23:40:52 -0700 (PDT) Received: by mail-ed1-x530.google.com with SMTP id d6so779194ede.8 for ; Tue, 26 Apr 2022 23:40:52 -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=/IgkY60sLZ5va6K7CFzGZoYOec4od+02bA7F+n5qTsg=; b=HbXKwAVYF7rE9LN5gGQcU1gzecSP6eaxw/GOSK6GzXl5DOstDY2RrYO+4JQkXlgmvJ /Lx11lrXNurltKRp9y56w2xiQ1STr1JKeMIbNdlfkwnp9EMJuDSdUnA7Jx7SbFQr79hB 35++QFaSynFZpasyp6oUyVSudT70V7IP6Pelt/QTaiTs1QG0E1OGAVdm4H9xLiUdqLOi 4rfZQ4CVCoRwO7HPjpwnlRAh0x2njl/3YpEa+DGYy+kTMOKXmMtPA27yGdUCfLAmGvKF uQiZ2CS8cu9mEAX51mYspUxsykXTA71G+2NlNtw/h65djoc1sRYreTX2CvvENsndBWY7 GuVw== 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=/IgkY60sLZ5va6K7CFzGZoYOec4od+02bA7F+n5qTsg=; b=m1osT2HKHHoZo5E370eKCPsfZnSB1wB0mmhCxxDUntLI053wcd6k7VoFkiRgZPwjQ3 C4v+HYbrkIpGjBv7IfKOUMGQroHkmBmozh3s9uPGu/qvp52hTg1aESBPsSNqXueHHFea hROCCBREx8ExTEzbchureFqn6nfGpSPfcAzFjccVOQE7JCqia3YBabuBDqTdIwUbxmjH IQzCZtNlbqfWKC/LO3XZohTyqLgjBc9czHDAjlJ7axDbIHHk+u+C5Lwmcz6jF0fjbvpj daKu3aeX/NAjYbeIupNoAxCPBSm1RvIVEsYgc4RgSTL+ISRZ95Zl3BvS8z86whmWqasC qBWw== X-Gm-Message-State: AOAM533sGaGu6gtQh7QKuT8xQV5OUCSxBu8w7wvM222Ri4stdglz4iQP TaUyCWI1+uOpL6DnHq+8g1c/3A== X-Google-Smtp-Source: ABdhPJx1PvFzUSqLyTieYHsix8g4TVYP2ugzMBddEcwAX02fqPtKHCJCZWty5RZQLszFVuwD6xF+5Q== X-Received: by 2002:aa7:d407:0:b0:425:f57e:7ae5 with SMTP id z7-20020aa7d407000000b00425f57e7ae5mr10801445edq.393.1651041651406; Tue, 26 Apr 2022 23:40:51 -0700 (PDT) Received: from localhost.localdomain (xdsl-188-155-176-92.adslplus.ch. [188.155.176.92]) by smtp.gmail.com with ESMTPSA id u19-20020a17090617d300b006cea86ca384sm6122527eje.40.2022.04.26.23.40.50 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 26 Apr 2022 23:40:50 -0700 (PDT) From: Krzysztof Kozlowski To: Vinod Koul , Rob Herring , Krzysztof Kozlowski , dmaengine@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Krzysztof Kozlowski , Rob Herring Subject: [PATCH] dt-bindings: dma: pl330: Add power-domains Date: Wed, 27 Apr 2022 08:40:48 +0200 Message-Id: <20220427064048.86635-1-krzysztof.kozlowski@linaro.org> X-Mailer: git-send-email 2.32.0 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: dmaengine@vger.kernel.org The pl330 DMA controller on Exynos SoC (e.g. dma-controller@3880000 in Exynos5420) belongs to power domain, so allow such property. Reported-by: Rob Herring Signed-off-by: Krzysztof Kozlowski Acked-by: Rob Herring --- Documentation/devicetree/bindings/dma/arm,pl330.yaml | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Documentation/devicetree/bindings/dma/arm,pl330.yaml b/Documentation/devicetree/bindings/dma/arm,pl330.yaml index decab185cf4d..2bec69b308f8 100644 --- a/Documentation/devicetree/bindings/dma/arm,pl330.yaml +++ b/Documentation/devicetree/bindings/dma/arm,pl330.yaml @@ -55,6 +55,9 @@ properties: dma-coherent: true + power-domains: + maxItems: 1 + resets: minItems: 1 maxItems: 2