From patchwork Tue May 3 06:51:59 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Krzysztof Kozlowski X-Patchwork-Id: 12835081 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 7110CC4332F for ; Tue, 3 May 2022 06:53:32 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230474AbiECG45 (ORCPT ); Tue, 3 May 2022 02:56:57 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45946 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230469AbiECG43 (ORCPT ); Tue, 3 May 2022 02:56:29 -0400 Received: from mail-ed1-x536.google.com (mail-ed1-x536.google.com [IPv6:2a00:1450:4864:20::536]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id AB9A91A396 for ; Mon, 2 May 2022 23:52:12 -0700 (PDT) Received: by mail-ed1-x536.google.com with SMTP id p4so18903362edx.0 for ; Mon, 02 May 2022 23:52:12 -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:in-reply-to:references :mime-version:content-transfer-encoding; bh=u61yPu9p/YKGWVl2XMy7UEGngVuz5P2bHwgLF3BABl0=; b=ZRXcv6YSmEvRmCVFJwfEr6fleKYTm2R1OONnZYRwhEMLP9vNMY2nIhZlHZ2BA9SjE1 MZ/TpYXpI8JWbhZTtk5qva6Y0jkaE1SdrLm/GEQTeEXu7n8rREQn5AZzavTJVWbvLhS7 YP1bsdoJsKhsP75u33rDf+ZVr2pWtINPoe+1ooHVVfBO9OS4tWhP18A21hwKyUS+5t+P CT98xRBbgwK16T0RMVt1PDtB5xonMkdYyrJFbvg/fJedIfYvCvICWND/trR+I4ixdIQy l4sh7NbVOihryTMiY9qBhUFUnwBM6yQO9DPmQXaSEfq1gxkuDnHxyZ/TnhwPkFSPaMIJ Uv5Q== 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:in-reply-to :references:mime-version:content-transfer-encoding; bh=u61yPu9p/YKGWVl2XMy7UEGngVuz5P2bHwgLF3BABl0=; b=vDzZAjOtweYhgqUyph6k8NsVrdT0kvaz5xfRMHNHxY6ajkvKYQBdInQeDIiu9IuzFR /fFpvWD3FyavPjBec/MYg0PzC/wOOGVc1xTyQHuTkW38QodKsgbRWWii73OSnE+Pw9lL mZrZW0zSymVcY5tkqqbdT+53RWqx/XGuCf4sgd1UBH9LbfjeOug4ViX6dJtCFcohDVCH pdVh39ddGqwm9ice5iPWQLSy1/0S2XhN8jyZ6afTFhfB4rp9HZ9B1wdXazVld8sVVuJx gh17KgbcRJD5MjcFSRN++nj1h9CHoLPjBplewe8jPBez2aOTOjrqb4mzSafIxOqZKMIg G6fg== X-Gm-Message-State: AOAM530zLgtrZEorF0RTYN/fq6o6rWl+nEpVWkUIoNI9q0ZNars7fdNW NxFeK2ncy0C2k8/c3orDvhtSwA== X-Google-Smtp-Source: ABdhPJzr8EYgv5A8SheIp2cUb2kVt9iDDZlxcitkaL/fJe4IIiGKBPncMBgEN2y4lFu9VSbLHbqbiQ== X-Received: by 2002:a05:6402:50a:b0:426:16c3:4283 with SMTP id m10-20020a056402050a00b0042616c34283mr16722700edv.371.1651560731133; Mon, 02 May 2022 23:52:11 -0700 (PDT) Received: from localhost.localdomain (xdsl-188-155-176-92.adslplus.ch. [188.155.176.92]) by smtp.gmail.com with ESMTPSA id hf27-20020a1709072c5b00b006f3ef214e2fsm4382915ejc.149.2022.05.02.23.52.09 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 02 May 2022 23:52:10 -0700 (PDT) From: Krzysztof Kozlowski To: Greg Kroah-Hartman , Rob Herring , Krzysztof Kozlowski , =?utf-8?q?Beno?= =?utf-8?q?=C3=AEt_Cousson?= , Tony Lindgren , Sekhar Nori , Bartosz Golaszewski , Vinod Koul , linux-usb@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-omap@vger.kernel.org, linux-arm-kernel@lists.infradead.org, dmaengine@vger.kernel.org Cc: Krzysztof Kozlowski Subject: [PATCH v3 4/6] ARM: dts: am33xx: use new 'dma-channels/requests' properties Date: Tue, 3 May 2022 08:51:59 +0200 Message-Id: <20220503065201.51818-5-krzysztof.kozlowski@linaro.org> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20220503065201.51818-1-krzysztof.kozlowski@linaro.org> References: <20220503065201.51818-1-krzysztof.kozlowski@linaro.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: dmaengine@vger.kernel.org The '#dma-channels' and '#dma-requests' properties were deprecated in favor of these defined by generic dma-common DT bindings. Add new properties while keeping old ones for backwards compatibility. Signed-off-by: Krzysztof Kozlowski --- arch/arm/boot/dts/am33xx.dtsi | 3 +++ 1 file changed, 3 insertions(+) diff --git a/arch/arm/boot/dts/am33xx.dtsi b/arch/arm/boot/dts/am33xx.dtsi index f6ec85d58dd1..9a8698bd2852 100644 --- a/arch/arm/boot/dts/am33xx.dtsi +++ b/arch/arm/boot/dts/am33xx.dtsi @@ -461,8 +461,11 @@ cppi41dma: dma-controller@2000 { interrupts = <17>; interrupt-names = "glue"; #dma-cells = <2>; + /* For backwards compatibility: */ #dma-channels = <30>; + dma-channels = <30>; #dma-requests = <256>; + dma-requests = <256>; }; };