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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9033CC4332F for ; Tue, 3 May 2022 06:53:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230338AbiECG5J (ORCPT ); Tue, 3 May 2022 02:57:09 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46668 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230413AbiECG4P (ORCPT ); Tue, 3 May 2022 02:56:15 -0400 Received: from mail-ed1-x529.google.com (mail-ed1-x529.google.com [IPv6:2a00:1450:4864:20::529]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 76E20193FD for ; Mon, 2 May 2022 23:52:08 -0700 (PDT) Received: by mail-ed1-x529.google.com with SMTP id a21so18827197edb.1 for ; Mon, 02 May 2022 23:52:08 -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=sVwYpRv6A4+S1bhstcYmZjP3ooQB2ceztq/bgoKx4Y0=; b=m+UMq9HjFGL1pawSHWXNJXY44LbxRl3b3jZvFdOr24LdN7cVAsl0Yc71DBJ/7+Errp SnNqwB6EnkY9DVlJXEW2Xv4nWFaVNGVJ0vTRZj3aMNR6UgDW1CPJKmEUG95memNdbie1 v06aoP4J842g6uQ+MwMldH5MnXWRA5K88BqSPnV8fXbKGcyps6jxcJSoHGDQ1GmbbPUy bNjktXdRRKrdZWa6sINABtOr2Vu3rNQiwCgn2G36ZgNY5awGpYOY2IiMCGYKkQdXLBE1 HXoYaNb2ZSUtqBpX8+pUHe4G4am33WQOfTMXcxwZeJF+sslF2nrSE1AWzoj44Mrxv85X xjlQ== 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=sVwYpRv6A4+S1bhstcYmZjP3ooQB2ceztq/bgoKx4Y0=; b=O9bcJzs3YMPNH868k/D0ocKYYll4NSTCqLrCApeGeyR1t8fav5FW7oDWJW2YjuNqLI cgwSdzjBFUza9cx4Xy6UmVqnPN/ECQwOclN1LQz9LJNPkpWO6Wj3dO3W66ZVrxlvpnPW zOmo+fmJU7mUewuNP/B4hZ9nXv5PAbQmBzjrb+169NKmf8HXpVGm9Q33rIqqeGcylJMR wDJo+eS7K2K86OH9L/zVdYwYy9n9bW6+QvILJV+gzTp6voJUKGVyaD5qi3fl34kQi6aD RTdMEi3eYwZjPHHETa8QdpX5vvr1dg8aXYoThqnomMdbo267kqzcH1c08hNsdq4TdY18 O1sQ== X-Gm-Message-State: AOAM531drl3aqOUFQ3/lxlI1tGPIMTRPB0elzqAxG9MQ10fP0xx7rR/V vrZPLQh8JDY3+wf9uNWU3qeaBA== X-Google-Smtp-Source: ABdhPJxX41ad42ohDONU2inC36SvNn3yJ8FVybQJC23jj81KFEG0aHFRSNIgZA4e/OODJOxCriEyJg== X-Received: by 2002:aa7:c04e:0:b0:400:4daf:bab1 with SMTP id k14-20020aa7c04e000000b004004dafbab1mr16455194edo.101.1651560726854; Mon, 02 May 2022 23:52:06 -0700 (PDT) Received: from localhost.localdomain (xdsl-188-155-176-92.adslplus.ch. [188.155.176.92]) by smtp.gmail.com with ESMTPSA id hf27-20020a1709072c5b00b006f3ef214e2fsm4382915ejc.149.2022.05.02.23.52.05 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 02 May 2022 23:52:06 -0700 (PDT) From: Krzysztof Kozlowski To: Greg Kroah-Hartman , Rob Herring , Krzysztof Kozlowski , =?UTF-8?q?Beno=C3=AEt=20Cousson?= , 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 , Rob Herring Subject: [PATCH v3 1/6] dt-bindings: usb: am33xx-usb: deprecate '#dma-channels' Date: Tue, 3 May 2022 08:51:56 +0200 Message-Id: <20220503065201.51818-2-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 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: dmaengine@vger.kernel.org The generic property, used in most of the drivers and defined in generic dma-common DT bindings, is 'dma-channels'. Signed-off-by: Krzysztof Kozlowski Reviewed-by: Rob Herring --- Documentation/devicetree/bindings/usb/am33xx-usb.txt | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/Documentation/devicetree/bindings/usb/am33xx-usb.txt b/Documentation/devicetree/bindings/usb/am33xx-usb.txt index 7a198a30408a..654ffc62d013 100644 --- a/Documentation/devicetree/bindings/usb/am33xx-usb.txt +++ b/Documentation/devicetree/bindings/usb/am33xx-usb.txt @@ -61,8 +61,9 @@ DMA endpoint number (0 … 14 for endpoints 1 … 15 on instance 0 and 15 … 29 for endpoints 1 … 15 on instance 1). The second number is 0 for RX and 1 for TX transfers. -- #dma-channels: should be set to 30 representing the 15 endpoints for +- dma-channels: should be set to 30 representing the 15 endpoints for each USB instance. +- #dma-channels: deprecated Example: ~~~~~~~~ @@ -193,7 +194,7 @@ usb: usb@47400000 { interrupts = <17>; interrupt-names = "glue"; #dma-cells = <2>; - #dma-channels = <30>; - #dma-requests = <256>; + dma-channels = <30>; + dma-requests = <256>; }; }; -- 2.32.0